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0x1010, 0x800}, 0xd62}, {{&(0x7f0000008980)=@generic={0x1f, "48767027fd0ca30bfbac3cc98a10e4d24671e92f75d3db7e26bbf52e4361f7a8fcbf1b4d3db83e8f486ccad924668d738972997f34acc762d46d42050cc59dcb9fbedfb6788893e5ed6ff3d63fbc844d3661cfa53c4e8d5a5dee4ebb9e46e72ca9428ba40c4ae041168e127120e44159626b6f395e49c55d7a53f29b3986"}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000008a00)="42a53251603776464eaccf61b0d4bfd75948501b6e15ed5749108c211713fcf9bef867c21bb23c5dfa9d69e8616a58a9c27fe8e41aa1b49a6553837e941c9fefa7909f0fee3e0a7c010b4e9ba5", 0x4d}, {&(0x7f0000008a80)="0dd41641f83c491f30c8e759425701e6dabcb28d60953a19aee530d4d818c34314570234afc2de155e80ab0829b9135ea036b1a7a134e4d49bed69903a817f87c6031bae07b94a3d12ba17ff30f8ca66ac4c86dabe0948f08e27d0d67cbf904f64d4ef1038c76693e4bfd6dfe43f7a2a08a0dd22e87bfa168cd2127a22aa8367b45210d0f732aa5ff4ffebd51fe03c3055a445836c1f03d8ab370d131d69eb6afa9467046d32a14f5021848240038d5438568f8f2f1229bc2606fba4e9b9df861721d47f3bc5b02e9b6af9b07e11a7d1f62fb5", 0xd3}, {&(0x7f0000008b80)="45d04fdb4b1d93a09d1ff46a1f0183f3b89d27118c0079613651a99cfb990ad27ce401a77cb68a2f723acbd8", 0x2c}, {&(0x7f0000008bc0)="ed346869c03eb3f33c8d33f1852fc41a792a9c821434055a02d6c6dbbc948d16ae47a814700fe8c0c12e5721efe229eb62cdb85be59b28f288fc8fd1d2d32308b7627a4d", 0x44}, {&(0x7f0000008c40)="0b8cbb2e153d54826dbfbeb12f7fa962db653b6de4933756af45507ac568e0fac1d22cfd596d68968221d6f13e6186ce4a2d0456bf0542c2225418583658568d4fda17071ec2cbde247a0edd9b3ea60c30c976e604b283a13ed3ba56489d2994a06651751411e72a16e2a5bdabc2eabb1afba9e8ce7716c7d2d5c43cf674fd2969", 0x81}, {&(0x7f0000008d00)="6987847f45f7d8", 0x7}], 0x6, &(0x7f0000008dc0)=[{0x1010, 0x0, 0x4, "5fde32c5d4f1eabaa02e3e2a06bcd988c9c837f6c30dced3f9b3b523fd205da390b3140c35f75498d95f559917f0109c91870e7ddd954e6cdeb00fea8255ed62f3c8df781436e73f89da5d45927b19eac2d47b8df4d8cafae5716aad51a92398afcab26212d07d6e6df64aeeab711d192ec17a63c217a6a084cad18c5a2760e9e94b2998afb7fbfb4eb0724934a7926fca6df3083ca5e6b4df16c62b95aa45c19d81bf99b6d198cf53c0077a5357bd691da57873c9f64d3c0af443f6df149887a689cef9d381c828d85060242ffa6fb16a5fd0271992c49e382c506476e210056476bc19261b6d233fa7a992fadfe963f980b6a4f5be3f360d01d03ce32fb2edee38d155c8cf80b22f9e9e8a646119aa32b48278494011ed934b654b3e2325c4f2c45d9ffb314070234ad53aa63e24eaf7c909a49b64097e540065503e00a9ef23a9a9e2fc185bff9b7a1b089b00669533e9f79414417bb78f65257bd8331839de2df47c10e7916721f6fe6b26b3e075414bc64b6de44c627014720179dae457e4076bbe51f77f0f60c27dc4c9e75b516f18104411d9547d0f83b5cd4c0b6d6d2b5efb09b7834efa24effe87edc40166b180aaabfc838af4b5efe9f9034fe78f3cf1c8802a2b709a0c8cffcfb10d2ad6dc28f68eb885b048d13a2bc55f9dde02e8c10e157893582c7f33ee2391743b7e6dfaf8ddef1859cfaa0ef1d796509feea6bba20abc4df4988c9a50ab53eb4d74b8cd5d4b64a66abe593bcf67004b65cc2dd4f35633a089ae1727ebcb9db33837ab1dda4044b8dd025ade65d0e38f0c9b01be9cdf68d85a7e7c7d6a7258a8882d6e68a1812f04e8059d39095c420803c67366afcc86fffb1ce5cd8f2c37b1bbe2021523b88adfbb8b1bd71afb8b845771285657fb42c17c26c1c6ae89f1897775dff2844854a0635ec06fad001ab6494e1a4e90257af919de586cc8484866f53042a7ebefe2827d336c8f9c5031105cb03163e2bd7b79f2f7eaffdd946b20691650b6558a97d0cbf465dd1859f712f7132205c1a646b380fff84383606df20ca970dcca4bbb5e483742455e83cdd635d9ff2d94afaf88e8ad90b188442e53babc931e2e6c010a89ff8dd09130c0eb73f4fd87c631cc2dce420fb95ffe626ffcd02bfdfb0ce8f73ec1db688c61aeaeb89cad6836015bb2db1caa03715fb0ccf3051cb763919ea80f687f4cb94da10a95776640be6950b0b717a43bc36dbe5cb2367af5def80c98ed8e674b19cd4f5d75aea65fb41ee9ca4fdfd5f012c139b06f4e3a32faf35f4c40d0272717ec8a9a799b1f88d58161b09ffed9db784801804b7d3712e3a566f6b0a8437de7a17b619fd35d3623fcd773ea9f2a6afac20311869efcf8af50a1c8db620c5c01576f4f774e1dbb75a68117e02cb7e2a2e2415264662c3249d3809a318f82ae11d06bda5f37076be681cf09596d2641cc4b48cf3ce659aad89032397c9d9c79ab8c9415e2f7ad5b9e589871a4958b8ca0433eeac14f1df4157eb67d759f7d3a7fbf9b4072e5913a13749f4124bef4c98b1dd6ea2c2697a5462619b582852a9bda08b04fba99c0bfc220de92419c03d0f80d39ee7e4d44c48b230fbb6e105373a3c4b92328df0a6d4b1198954604b65217b781889421cb81a0f9d6c6cda9bd3ac1f651464c700dd61163ccbacbbc4e91996f9512c8e803c109058649b53d37e238bb500446bfe3e7de6aa462129676d3a91f523744a1e980eeaedb93fe0577446586465a82aef454f4f1121eef9c28bae6f2e0e6c45741a204ca47e576a09c64e3bc998ba07eb5bd57c4cc997989fc4bf65936610ba2dff35ac8044d3dc5fdc291fd5ca47f6e4a3b67530a2431669d7a0e16acfd2b33ae02e6362964650973a3e6975535fee354de9a5b31367d6de3019becb1a8e9e2c15b85cfd3e8786704524d58f30bc32c532b54f5ae01621237b3e0095c6b0c4eb7ee2bc32a6891ce6c9501b8f8ace37cd50af55850defe7dcab2720533b6f353dd06793409d757216c42b4c5653a2442890282fbabb2e377ad2f9972c2444b68277068b00bdb234a0908df3a7a2b892f28c22b5ab53d615a78fb4ff617023ac1b4c2dfeb0292f079e190a1f97dc8e5eb019d9ed8782b72d4f689069f37b5a9bde1ef48543e52ef16c33fa7708d5a82e4df1624657ae6e34f7b15ade43de408d8909862beba7d42bc07e4ec72bbd63468d902f0323beeec672ff785950fe2437c67f98b091ce5873ec39ed17d65244c49ee23a9684e09901cec158628eab99c2a169eb21bf662c6ff1cf4d107c711e0f14da7dd54d92c559fa8d09d952730f21cd72cbb872f2b9fff8ce23f741e3e62baa95647c435cffd1d5b0dd83fa3bafb0070ea89acd6c57d7bb849720e46a69b858df17a19752d954bebf85f8aaf9260bbe7d0289bb02e380e1387374ac27ddd0b27ea9147424c77271b01151829f978cdf4b4e53b15244eb4cd1cbf091a3fe2452f00d477814996a6ccf847228112eab16ca197749e46d4300eb87f57e68325b794f352140e090e3ea85daf3d83564285a5e81caaaf30231b31b3d0fde984a4ecbf6e020720cd13b990b1043fa900781ee8c8b0ccc63af464ac957eccef929037d05beb9e280b82b0f8a991b2642a7b8debf2edf14dc5aa2d81d0d21fb38a3851e76e627eb56fecc24b134e0868d2b3bfe5a870e1a216f152623acef93aa79f3c583e80c5ac61913c799af8ec724a7110bd908d70289ad871c142a52e75a19e50df0b46bbe25333617c533523b630885de013c14d01ee94999e3850539672beb4e63cc5d79d13406fc1f39193b5cecb95fa53adbbafd41ae3bc1cba0ec50c754ed8ea0c351913a118673f21f3bf0d93c04ba835dd4fd86b03e981bdad5ca65473b3ee9d432681bd8260a82a429b31ec4d28fca35eef3254174787972a680c866b48d042d1e8108a9c1681aae800234558af9f5a05991046f44932aa81078feb79bb87a029f7380eebedb235b581994f722718af29f0182146f0a0191f0ce60e5aa30f5868d7311425422eb40f04bc63c8ea4a2c1dfbf82cf3a638850ade9d3a8dc1d6dbacd08e7d204ae8cfdddb7d230636e4489cab339f55db4a185e10be94603467f8db7ab9b7c587476a8fe812ccb4ee91263d1ea9534f554e5afd349622d605bd689a7a578e3d6a3ccd7883888f95e0a2c4f5023c12cc520168b0d2178975ec4117e38aadf176f1955c5dc8c00ce6386296e3fa968e5a62d94e68995a9221b2c6c2ab0be42456fb480c6d3fbd613c43dc894d715e90d10a97f2edc0793d1338b943e5aa66596f185ca0c123e1da7a1f2d0c58f536c557b8d68ac428e36974598416db4e30b713ec90542c93f140571b53fc3f6fcc691da36d0a1b39a750e465792cbe33fe57c9a39fdd9c764f6cb443c0ba0798fb4c46d9122c9d93a8a92237ed514dea0eb1bda4aa772e0a57bb235572a2a1e6c5f32ab6c8b4bf706cb4f462218271a72de398fe6dfd7d888b4b7f52225846a024e6399659661e192064b323510fdbac0b6b9e62a456c3cfe855087e759f0ab16ba9f1773836072022c5e7d46167705794798b674aeedafa4428460679b2407d631eb2b896c3d2fe6610ebf17f1e79362df80bae98fd049922b873357314c49a9f7ec28e4c9ba2dffe72487809b32661b1ce51c49b2aa8bb8b0f3767e574f3bac54a168cd26a65cd992fb3642c63256b974e2c97dac94ad1bba3b41d8f6166b4b933a094aa3eb1d2e765f445b89623c12d4ec9c5ceb0a64c25f579e108d81cf087159e513bca45a9fcbab5858691a218229863c883fb2cc1d90159c192f2eb5e3103faef4f2c7fbdf5d177aaf69b9ad9f5b0e1ddeb7e3658c0dedc0c114b728ac974d338178c0a6497e6ef8fab8a3077b54a28674a696adb7de94efe4f6e0bd4d9fe11d7e8ae3560097517de5a216f992f8cf4d9461611844429fccb1dfd12a4f6e954d680a9fe988ea45caeff542df93529a5f92225ace4ca1bff7d18bc3d228a7d4e590895319bbcf8bd319d0e8e1b28dce9ff5cc51f2b6e9452ea3cffb663747e20532c4bfdc04501fb797fc9ffa0ab3b3babe9303326da7f6816fb0f5ebbfaf2b006e54363a464dd567be03a6d4bd8102ee9a0177e6f3423a9d0cf06078251fe5860b8bb701f8a382d3225ee82834af72efbf2fced268477d9e391de87d8dd795039534723102a4e5addd86d411b1544ef8b447bbf71fe4ceccaa7350b664312544ee706b7dda9a4445639d07e70e193187316b40359d14c2aaf49b2222cc3fc233b93e8fd1284a0213c509c581a8596a3bc4e17b98c1b2dca8981fb08358c5942bd8e05877e39388b1e4d8fa540878fe7c1d4fd318ae40ef77f0645f551e06ebfff60413fcd497e3e508df469488d28e0f2afcc641af0c47733d1a7bff9c51a53223564e542f05669b352ad564bdcffe66b41074541e88b07742cbf4662be5df3d26fbc2e9a37c671e73474458cb306a04903e9dc855dd812c98fa4d40dc99b9e7a8543f77ce17d9cb384f667b850a3c3f38b6077fb2fc2a013a718a848cd6184016657ca875638db0546b64a1f270a112b029d19dfb3df6ce93f3f21fb4eb6d99acaf54ea7d6f292a460caf639b50cd723fe8d53dcd322854c2e56c005867fe5543d5c5eff1386d1b041ebca44c427c5a736c0a9d613dd62b32f3bfa8a1d8086f2e8ced4ae5d93d8c0251bd5fde56d362d3bc45e475d15459d69bf196eb55bc8ff4ede61c871d39da20937bdab9c08d60a68ca1cbcb6987c8ebe98c843469f00c8a1e52c6e8f08a3d1554041ee85b9f49a3947e92a6bec2187b164514d3430d6661440a0d4e6453a06c959b97c8c645716f81ca1f9b6364389a47197cf09015fa9de3584987d1a09b0d71dc0fde9b39afb40a46e65113368d9b23b59db3771f7f03e8920bcfd2a3b1fdca6b85383090d6d31997ea507be4ed614a4724511d810f66e65427ebc0a5a4c24ac8afa0b7d9f7ab1486482cb80c361ab674c48380d6d90de6eadde150055aa3bb0d90bfdb57ad7512b83e276ed69638fc9c4a7be146018ee59d0d4256eba3b21705710ce0d0cca6da83fd3fb4a5d7ff63182180f3abc1d34f3a208eba16c7f6de830fa02cdcfdeb3513733159b83e7552b6380a7bf446af265dda05dd8d4cc2b17b34dd9e95c4edf5a71489b5a9224cc5e76cd47c77682a0c0c52362f60b6e1656a4d9dc1cf2aa6446ca84e2dec4404cbeab99eb4b63b75737e9ea78f586d07d0eb925f8eaf40f75424f755df54edb58971686173dd5cf5f25e75ebc7ae7ba87088635db1ddc39f784ca0948049e68df230977b177dc7d2a6033b56b78a5834b5a30264bb22114e04aeb9f56cfd3e9f1f9b95496aaf825bda8c545006833485712209cebfc01f8f0566adca0b613fcc3e3f8a66c81b6e02f1bb3d91b52f3af1ad9e9ebb1cf4063b6073884b39158f97a436ca6c7a8a7d6c0bc4f15c58defbe49ed6a3724e75dbaab88d0752b71ee9ad52eeeb779e7220d3a12514bb9e64cc5d21f7027a86d677a2a9c3cf17ebf8c030826a2d0ce5fdb441db408cfdb731bb840a15b5b3b7ef5b247fe072339a893742e2fc55a35a41b4088c60f3b588081cd78096a47a2c255cc8273f49f82f4844569455100c4f8b295f4a1b0df7d00c6a31b99859c400cd80e17494f524bdd02991ed856bb66b284f1799759b14e820b67c1999f95dc098dd499cb59eaebae014af5e22a3a28aa5bff4965e368ba607fab06b2f6a30731a538ca2b0ed6796841e583b0ee580de2ec408111136706dcd6"}, {0xc0, 0x13b, 0x7, "c0ba976a2907548d1ffac4c2c6aec9f986f58e0ede7ca6043e77236722581e243e1b9689ee9a259535a34591773c295966e676801c2a4bae39eb6df4be7338bdf5c739224adc8e96c72f3c088655d4fb70615f39faad745f3770deda2a49ec5c87031939f212e9c2b96b95f79c29a6e907f3c5a527015d5f29c7270483cf92c0f924d7dc67d6f9db8a1207e62c48315f14517857c1af5d1c932bea204792f066ea4b390f2493019166cd64b78e"}], 0x10d0, 0x4000}, 0x150}], 0x6, 0x40) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)={[{@subvolid={'subvolid', 0x3d, '5/cgrouyz1\x00'}, 0x2c}]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000c80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mount(&(0x7f000000a140)='./bus\x00', &(0x7f000000a180)='./bus\x00', &(0x7f000000a240)='cramfs\x00', 0x180000, &(0x7f000000a280)="05") ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000000a2c0)=""/4096) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f000000a080)={'raw\x00'}, &(0x7f000000a100)=0x54) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000000b2c0)={{0x3, 0x9}, {0x0, 0x1000}, 0x1, 0x7, 0x80000001}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000000a040), 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000000b340)={'vcan0\x00', 0xf25}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000000a1c0)={0x3b4, 0x0, {0x2, 0x0, 0xe7, 0x2, 0x100000000}}) 2018/04/18 04:44:42 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = memfd_create(&(0x7f0000000040)='ppp1!-\x00', 0x2) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 2018/04/18 04:44:42 executing program 7: pipe(&(0x7f0000362ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000de6000)={0x90000008}) epoll_pwait(r2, &(0x7f000003cf94)=[{}], 0x1, 0x8000000008852, &(0x7f00004c7000), 0x8) close(r0) 2018/04/18 04:44:42 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x40}], 0x1, &(0x7f0000000280)={r1, r2+10000000}, &(0x7f00000002c0)={0xd0}, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/04/18 04:44:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x7, 0x8000}, 0x4) 2018/04/18 04:44:42 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) 2018/04/18 04:44:42 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000080), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 201.286996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19267 sclass=netlink_route_socket pig=18927 comm=syz-executor2 2018/04/18 04:44:42 executing program 3: r0 = socket$inet6(0xa, 0x20000800, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x2b, @multicast1=0xe0000001, 0x4e22, 0x0, 'rr\x00', 0x8, 0x4, 0x3d}, 0x2c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x7a, 0x3, 0x2}, 0x7, 0x800, 0xc5}) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000003680)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)}}], 0x2, 0x8000) 2018/04/18 04:44:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCFLSH(r0, 0x40045436, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101, 0x0) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000500)={{0x1, 0x10001}, 'port1\x00', 0x84, 0x1, 0x0, 0xfffffffffffffffb, 0x9, 0x6, 0x0, 0x0, 0x1, 0x1}) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff80, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="3441ddd0502d887866e437c8300d03c23e01cbbe6b0cbe9dc2c30f41a9a87e8862af4a2ce855c969edc96159649c3e0e474801ce0f84ac1200d38c88488b29e134c069cad8ded8928a41d6900cb45c2bfa5b34c2436d874adccb3a4f846af4b8b89337344e5635bbfd9b34688ba926594a81b0cf7b309936766800680e4f14b0a00db32a9c228d25bde80c615b39207a151ea8afc442a5720989d44d98c53aa6ce971f318c25acf99b621d194827709f609747f06827b098c065dcb597653139d2a9806e766a35a77bd7aae6f7662b99302d7a195f1bf49bacb16d8ff80967a4f3c6dcfb25", 0xe5, 0x7f}], 0x2800048, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) r2 = request_key(&(0x7f0000000440)='logon\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='grpquota', 0xfffffffffffffff8) add_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="1b4a2c90e74d5cb36e2d56f355add9bc63840c611f7f5e2dcff1abc1dfd08c3d862e018abb68831b1fb184cd4184d01fbdeb5d38f83796df11358c6710990171cd328f0581b990dbfd8a533c92df3296ac77ea0210303109a3ae1dc8dd086ce07808bf2bcfbdc049f17cf21008b4e82503e171540829608359e9c3d7a80419c84e82f6bfb4d1b11cce3267f4a163fb6434284127c53ceb4f5dc80a3fdf28491a220b42ffc726d5831186842b48d32a9a9d24c069b0f2ebed3dfceed1717f6ce8f21044a1e8a1e68482093abd758b0f5fcd9fe0", 0xd3, r2) 2018/04/18 04:44:42 executing program 0: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000011c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001300)=0xe8) getgroups(0x6, &(0x7f0000001340)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000002880)={0x0, 0x0}) getresuid(&(0x7f00000028c0), &(0x7f0000002900)=0x0, &(0x7f0000002940)) stat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002a40)=0x0) getresuid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)=0x0) r9 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002b40)=0x0) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmmsg$unix(r0, &(0x7f0000002d00)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180), 0x0, &(0x7f0000001380)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4008050}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001440)="c50d9f6bfb87eca055f0cc9ced53eb591e5e1220e571c586d5bf46b2174f9aeac8e6702903fd79f50352d0667b1ce31b7af22144a111b3547cdad9693e0d11c6f0df423acd822cda6279b145dbb4e715f20beeb86e34f218bd7ad81587df22dd83064a91abe59d79c4b6e5d74657fba1da6f4e999df0c998a40460c966d3ce88a744573531ab6c5d881a083acfdacd0958a28f06f2cb12c05649421861fe278c57a629283bec4e3a934b1e81f6843355d15000ba0b52b5fbc202e4a74267847938601d695f916a13ad27f02d6f7edd1ba3b9557dd6838041533d65b4d5b86797c6bf6be447d9d31a1cc85d92c3a82a1841104af4f1", 0xf5}, {&(0x7f0000001540)="3ffe45143ad2f978197d1be0a62a531511b5e7114663963003788dbe3f8a9d37464fb30214d0f7a3eccbbfbf88b29d28486a13e3f2fc5354a66df526a380346ce94ed3a59c5d5388fd1c1cd8340a30e92923ebd6d013df5ec1334e7509a3fc8b76e99d994a4d41d29586117b8594", 0x6e}, {&(0x7f0000002980)="9ae798136baf8d874dd6bf12635793ec31480d4ae632e2d9a4c048f185962ace28e43b1000424d7438a52bb9d7201bc9c2ceed6352096fe0a3cf5f4708a706c431aab43f9e790e407e5fabc9df206f5b872a6a4ba92f5599f411a343f99cc338f3d55479a690c7adcc4240", 0x6b}, {&(0x7f0000001640)="bf8263fb5d482db94df74e8f15ca8d55274df9df7ae04266aeeed1b1f7278f8b7c9454b7dc9d84512e23579d636deedf4972b9360b0a46929873f92920339dea1fd6992dcdc29c3369e0cab1f3f3cc6496b6876081b7e0eaf59d8355a3b03c7f606939161a2f958dc8d25d29069bf2f7442502d84629ee96aa542d9fba49cbade41b612504715565a413d524ced3ba7191909de167b63a869d389bf1f4993261f7596c41592e4a2abb49774f3347e91661d089ef831974c60315fe5397e28c93964a7f4a03bda54f0e54136517e86686594cf62b3c7f323e06f085d3afbd18b53c9a1f82ac82cac67d9cebc484aa3d74c5bee81f3d104291002af77463603ce1ea655bdcf8361ddf7a5e4f55119a76e0fb2ce0eb156682fd931b01a732a5d180203a0e4f28bdf9a364d57a28572150cb77cacee802fa1f7ad6617829ed6327f931fe6e7c38f0b289f91ded328a3d9dfd7c8ae94755bdef0cb247fb6d6a4970a2e716f8da9ee76bb5a25c354a140f958359338455df78c25836f2eb9f39518fe392b265011d5b64c190226daabb9af0f500fa2d170c15b8b8fbd4164eb18d12440fc9d6ec946acb0a7d412566b0b321e4ff1fa2d6553d20467d0ff0e54559ea694acdbad7c228b5d21a8c121b706f1697c48073a236d98eb82f6c1547b48df20a83e4c3e0c9d5c98080d9860be52a43ad9ba834061abfee7a5304e9c284970e9408b1ef312d88f67573daceb8bd55e5d30bb88e401708375f2def96f481ca7196fbc4eeaed979b88b6d74bed00679ad7987e56bb804685b72b2a553dad32101713ad352f9534da44ed06f558acd315dc4bc69f244d0b2964250a7e92f72388d5c7fdf86478f82763d0301d71138f89e98f0e1f673bbe14d1aa3730e2d71a49a1117aeeb60f363c9f07c8d904e0c2830d9554ce8710b64edfc358a4b8ede58840fcb9a27fbd9a9492299c6860a417ef1a9fb972a58a37454c0a80197c816ec33814e3836bd05eacbe819db39f78038512e8f4da50100b1bf5f27482ccc643b1cfbb326a677138b3f33cc0491e41a6eff839a20c62b97035b67b81bca7ba4178c3b0607e98e3465eaa9c3cb541d096dad6f6591a1734ba24efa8a722e659a4ae97c1d8b0391febc5845b34154aedce751cae3f2ef2a2d0cb8bf7cf2486e8d1f2fe913a667183bcf2ed80f9e6ad8841195c62f23f2900995dfa578c8e4b9ea0913482a1845ea7aed9210a09ffcfac9e918888860cb9bae11800a5804a80ab60978bfd2fe311f30b484b1ef1e9c654ec26f11dce696ee5b12de9f52f4b77db2342162d7c3c82161beede71a22bcd6cb7c56009ab5e17db8c9b6fc699434f053b221d9c0f371c83f0f2af71dde4bacd7ac6f8db5d28e1535c84301db047a7348101be4e0f44ec35c65734f8295f3e76754301df5e13db28dcb443a08e25243722db30f4c710c5a95620ed9a9dd817b2ec6fc8b5ba9dd3fcb55ac67b9b4b09a77f4d7f83c1f69649b007569869d8d9ed5b1e2aefc902d396b8d7587b2c988093bcef1d4afa6d2b9fff78c389902fd2d99d0ccca9147ac82d7294982ddf960ee7092a59e781f542018000a527f4780a10fcfdd1f01b8595df3b24dbf0037947ec53a80144d770ea415679ded7f17d4af846382ffa43eb636878b27365743f870874f33aae42edfe93c0061ae0fa77e84af10f9decbca0899d4f7013e8e04512f0e59d9d6e020fd70002f06bafd40a66ce8f14a11bab6662da98c29ce6b2b0bbd5071bd873ba1338179ffb9bf8f6b53879b79e97130c9655a284962a8d9ce23d140ec64fcb71ddc165cd6eddd018eec94c163d7aea676cab0ceea22b7da40a6986862484ac49166e329973ec543f2ac31d2c9226645e22169165b609cb1b26af1d9f2ac95d4a20841c5aac1418c44aea3783b528cf575d26abc5b5f4554637da244250bd3d17bd5e1e7c1d30d4d32176a5c1d010b301992a0c367fa95c5adad1bebf94cfaaa044a571a4bf8000054e57065170563073ca23cb0cd2619dfc78562cfb34d96a60c56f205b56436d4c21b7d811d1663cdd7bee87f1ba5da77f361698ec35823f611b483866608a2dd8bfe1a1827e26136abbcab81803a5fbfa64a5c7661b11d0fecd597e12e3e19ec07915a7fc083996dd28f8f94579e0bb446e905bbbcdbc135f9eac61815317cca96a4ef4e96edffb1999a95e012d25772357f4046e33d97a2173f09c0f9e1409626ed7e44d7effd1c52a79bab6d981acabd65f441eead035a93a67dcf89abe331a49ad1460a0fa1771155950c09e5c924de8820d12b4a9ffd02cf67cccb340823d5dfac6941b1667cafbaa13693298cc1fecc8e5e33163e2b997e2ea138d08133524b82cdcda7488bd73eb5e590d3abca895e213f57ebb40adaf6a1343d06bf1bddf51f329b7ededd528f2d1b4e37423035b08b0f27bb8e8222f8d7e8896e2521f79570396be259dc506fa835d42608d97209c455993c2fd94550d2121f6dba779355cec0f861565bc6225c220865965ce57718aab26a68c84cbbcb8ff506aeb332cb9915b59ba68b3d92bebe1a53c0801cc5b348276ccd20ae099bc4e6ccd09818a1683191f4f74d0944e996e9c74c6ba2e33ef0025e2b9f50d4209a642c28861d45006e2b60deccbfeecec7313285b25576dbbeab06c7bf5428b26cfae6e65810734a84a8daf015c7b29e52ef830f49ca6e470fb18b76f8e392e43974596c7e6e2f9f58809a5b214c03948901d581339d44257479637beb93180360a6d25fef782cd65c92e3e12adc44b2fc93825a23997f3a443e6f505ab33376efee5b8574479f0da91132eba815c2bc3ee31f33d2cf13806985658c5e26a789f42ed5265dbee26fdb5afc436c7b81019f39384d82fdf625820d8e0763b1b82812873f3a587762f935c016384087353ae735cf7da2149c595c6ed891b840c01925c7bc314b7f37dedb2b89a379dd5a8b1bff468b76e27518cae3ae04e422a02617d502b354fcfc63fe749cccfd2edf68783970e06e702300bd49ec96d7b78606e4f8adfd1b5744c471ababb8605ae908c43e52581bd750ba2dc13f7c0855d17297342f19353648b31fffafa8c8a07f3d51d18f232ae462718d0584f4efc7c9d21e35e50725ce6f8b30841bda8d4129250c456ff63e7899fd02a631e1e3fa44107e319ba5300345e87bf6a5ecff15556a0a197a1d8341d6fd41bf4f5d85264363f50e6452861e51e14e11cdf0649cdc8c1ac7d99fafbcdf22c6c70f071d621db53ea5f9532a771c29c001ec6c5af2dfd47649ca706f09037220f14f995a395e1ec4555af1753785d5c53fc7b4e227e8f6ed4bd095a355438c77185a62e8caaf6daa89b9bd1fccb135112b3909cb067fc32e7d6c5e99cc15a61668dd6418b9fa6f5e7fe82313390939b658f078d46a76442037b82e19e00a8debde78cb676af5aeef910eea71bd40824b21b88d854d3f685c5e819abb197439b57e2a4ef89cc119a27ef915416fe4d19ceee451b4dd95910350ba975c9ba92d36364cdb2fb6f39620f32bc807b1c21da5dc9647a9969896ff0140e4709e4a549a066c9ecf91fa8edf6485f98bb2e02e7edb1b70a988bbcd65ca8f98f0ca44c65ab18db9847d9f3c32ec26c918dc923bb4a9a839e362151949c1001decaab16067305147208e69cfc3d2cf3eb80f17ac8353ddf7ae1df59c01e4892dc089b7ef5a2acc26db89b1dc25c3722e5486c41fe7735bc7dd6acb4fa6e2d73bbb16f13443a0339cbb842e914a6eb7c4d6fcc54a672ca01eeb4df4e2a42dfd8a38af9366a78eeaa8b895839c0bdd6904ad50bee6b87482f2a8c1f511ad361d85cde6d50a66f9269db02673563d5e12d597b87c73ad514a287dd8053953125e68856570a21a8884bb083ae47989b14dd5efa15f1bd8e1efac3518bfb8d5724c479f586befdee5599e9c7a0830cb2f1a751bb852695349af353e4ecf4c606e88afddee246e3402d00a38735ad9024bd2b5665f55744b768c1bfaaea3ac81a2e36441b1d994e2e68b8c332772934be467302032932d570d1c515c75f874e83ef052808e0c586cd3b0621ef281ebaa66360f4c126a0500281b30c2b816cba3fe6221ea34a98be6f67a7929fa200af5a03601b3d73fb235300c8e8f9b58a5db14de27ced96fe63cb6c5fb57496bb838ff1f72c1be8558a66f43ccd0a18b71e7dc720c59f1dd35fe13d76abc582e9f9a67f43d517e1ce7369f03f1a32fe9a2d4a9bdaca2ad5e92dc8bb663e1774763b93b3672a28f9e26fa0a0058257f7f05b141df67b6fa2e4bfa51ad56162ac7af49e35dbd05dfdbb6109772dfecdbe3658f4ccad68e90f207e77e98a8d2ff6871ca5a83c91ec2bfc05c185385e8ce045e29bde32e50108d8cab9752bbd1ee44c49fad6aea1604ce7f71792d3422ccbe72958bc9d7ce6a872e34c3abece25603d7d86d377b0560bd8a3487445aead9c0e6b53afe26da90d9c5b78de2a0ae62f449b7cac87bfe7d705e358e305edb3f1469ccf5bd23ac6538a7e287772d1cf86a1c77aa539636e586f23919ae74184de56d9cc12ce0fc79addf8372951f56817db034590ac6931e10c5a95adbb5d588a7d58271a3af5342b35f87693cbe75d2c134108b6e93a868f8c6be7da9a1b0d55aec91b6c56f2235f646b5e5b3b9eda91b8be21a468db874e0e7c07c4355180c3b75e567692aa4dbea41b0373422055f3220c4a222628e0a04a05932a61580d739bb8429c2092f8f64da49e0d45cc0cc488d0f7792d2cfb02b666d9a4487d391a61937ebf50a4382f3ac65cb17caaf2bfd89a2af01e59020d4db77e3f9ea3bb2a26346601d156a29cff28d05927cce44b2c23188ef65863004243c43a8dc4f510e76ec9a2f0a2cd7125244c01a64864ed35f4e3325dd5540928fb4ffd9d3a2146c525a67fcd325423df2c6ea7bcc66993890d3d3d178f3667fad089fa258d76d4d21af977bf4fa3caaf7bc24d405b0f5939c75b873568692f4e98f94f7cc59ce779c48eeb23c6d174e347c847800eb1c8e92ebb029872da78d9cb6f8b1845a791a03675427a07f96aadffb97e700ae46acd6dcd9a4baa9c1c220e1b328d852ee0107ca814ec40fed9de02b0f95888dc83af2f7bb9b6499cdb55fe54a39f9db3fd1f9cfefde48ccfefc26b81bf05bb29b40effd94a9faea1e390444d8aa04a692908cd66c8690768228bc590f8ccbe9a4236dbdca2a3cd72ae92b0ae08a7a4ad2a2dc8015b6407614bcb0bc8efe7aca9416ae245685450efb5783cb71f43d3045c168eb170bf448dd6ec6535fecbb2aa6ec45c092e30234e2cd72790b4565a52780eecad2faac09cc2c363aea3f51baccb605ec781279726b9adf86ec83b044c45f5f9132dc20bcbe39d77107c114c4c4ebef469c85e922f30a884d2af8914ed18a2b5318912500db87100e4b180806d82a4f5c711bbabe8f5b5339d64dbc89551c2e488089f8fd5c2149891e729eaa132312923915f72c07b35b5dd4b1465ee7b4cba9bd2bbd9a8f146a44990326a3f7cab314157c96bdade5bca2fc710967ee10255766be4ed5d460e93b78fbb063d9b3542ff8ce149a7a2282eeff250ca22360a89680d359cb3c05330cde3c4a469260b25312e786f1a17a2a4a0015d20b70ad4d9a1961c8c702a8bd4ee33ca3682dcf6318ecfd9b141db8e6aa4c49276ecd0a32a5dea74e2b03d45a770b8713aa58eab276ba3880dc0ef1687ae3c78fa2c943a2a01b823f5184bdde9fa15009fe1724ad93b71031604e4eeed74ada6329311745574370aa2b5fe6d173c8f75f", 0x1000}, {&(0x7f0000002640)="615eff2591848c80888fb0b1a4f07553fad9e6d76616f7698617780ddbfdb21cf291e7bcd70f8bf146b0dd81eacb6d22b06c014576820f7a3b2fe0d6d59c63ed799f7cd2445865272bca63f61d5ea0befa31083cb5fb2c678ce05489fc1f4f13c4edfffc21680f98f4419d64504d9f65e07ed57ebcdd01385a4e918488b2d4dc16576332e56c", 0x86}, {&(0x7f0000002700)="9bea7d45d81889178c30a1315bb484edc832453b5bc76d4b60abe143134be70006ec95f9e7e236f8baa5d09e7c731e3dd911f5361833cb913ac7fccf1a7f78152fdf3a0186d2e64d346ac72dfaae9498beaef6785d9223b97767f92560913aa908885094de814fc07f0fc59eab580fcf15a24ec30605091576d7d83b46a58df9", 0x80}, {&(0x7f0000002780)="dcb92e9d86ac752c30f9d19a51b8b7c37aef025fbc2c59e652f951d88191480c04fbbd1fc1117b84c4c3dc93cec5c9b7b89e95af905811f708862e98761a03885ad868236eed18cdb80df74534ec383a167cfe2336ca0d56a324f6748b87bb", 0x5f}], 0x7, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc0, 0x40}], 0x2, 0xfffffffffffffffd) 2018/04/18 04:44:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000000050104000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000006c0)=""/245, 0xf5}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000500)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x78, &(0x7f00000000c0)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000280)={0x1, 0x54, 0xcb65584, 0x7, 0xb, 0x400, 0x6, 0xa574, 0x3, 0x1}) [ 201.327721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19267 sclass=netlink_route_socket pig=18943 comm=syz-executor2 2018/04/18 04:44:43 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0xebf, {{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x88) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/167, &(0x7f00000001c0)=0xa7) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x3, 0x10001, 0x0, 0x8}, 0x10) 2018/04/18 04:44:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000815000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000532000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d)) 2018/04/18 04:44:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x2b) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r2, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/18 04:44:43 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x4000008031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '}posix_acl_access\''}], 0xa, "c5656547f835c5bf55c765355deda14c5969d677d600a55bddcb7a47b51de7d7f399e6af467f74bc11e03c6191b4d54d360c4258002238c663b8e9c4a9afcc1cd7b2af71f278584024ac5770c8b9791ab9ea184fae04d5a753fb40a144c54c7cfadc957c1efe69de780d064fb342cff2816090e4a2984edb3487e3578dbfdc1508e5200bdc1c533d440dfe"}, 0xab) 2018/04/18 04:44:43 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x8) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/135, 0x87}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000300)=""/52, 0x34}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1) 2018/04/18 04:44:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='Q'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@buf={0xb7, &(0x7f0000000100)="f1ea127e4073d0701d8158b1c07b558923fd9d2e2feca362f008a55070c24dde50679afaa86aecb53d5a3581f15fd0cde03f86fd8e07fbc2f47c2eba3d6fa035a751166d51500aabd31367acb5c2c07096b84536c56ea0b150d5bd8e55a8efa0fd420fc59880f1bbe3a3b18c85f0c0d3d3b5c38113b8bbbc538d2a9ff28201b9459b46ddeae19a86607bf579ba5e022e3e64107218a429512da0bc3ab2208659504a952ee2d5216fe085d9dd158dd94de0395128ba6e72"}) 2018/04/18 04:44:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000ab5405cbe52c8c3c03d2613032031c4c33b7bcdcd2e61702ca1a4ef711"], 0x1, 0x0, &(0x7f0000002000)="b1"}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0xa, [0xbe, 0x101, 0x0, 0xfff, 0x7fff, 0x3, 0x0, 0x100000001, 0x3, 0x2]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0xc67}, &(0x7f0000000140)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/18 04:44:43 executing program 4: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fsync(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x5, 0x0, &(0x7f000000bf80)=[@acquire={0x40046305, 0x3}], 0x41, 0x0, &(0x7f0000000040)="b00d62431bb71c1b511f00000000000000ef2320d5d8e51dd24b054c686b819644d6680cf2f90d5e1d191dcddb6b2f134fb65ea6993bafef141dc0b43d524b3c0d"}) set_robust_list(&(0x7f0000000140)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x1}, 0x18) 2018/04/18 04:44:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x2000}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x8, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000006c0)={0x3, 0x3, 0x401, 0x5, r2}) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYBLOB], &(0x7f0000000140)=0x1) r4 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x2, 0xb, 0x32, 0x7, 0x15, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x7, 0x5, 0x1, 0x8, 0x9}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6, 0x1f, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_x_filter={0x5, 0x1a, @in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x0, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}]}, 0xa8}, 0x1}, 0x40000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x4, 0x0, 0x7f, {0x0, @in={{0x2}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000440)={r6, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {r7, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0xffffffffffffffff, 0x100000001, 0x0, 0x10000}}, &(0x7f0000000500)=0xb0) openat$cgroup_type(r3, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/04/18 04:44:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/fscreate\x00') ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/110) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/26) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000180)=0x2, 0x4) socket$unix(0x1, 0x2, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='\n', 0x1}], 0x1, 0x0) 2018/04/18 04:44:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69676d703600ddc519f58cd170a426d4d07e0e9d499c041ada42c8610dae13719b25eceb7d14516fcd5dc34e7768327204b960b32d5bf8965ba689e40caf7a7f392642a78771d2ed69911c77dc4fc98932ad6466e700bd8e1e48ed32901ae357e69e46faba7274a78fbd0347d03e0fc8ad563716979addbc0743563fdeb78af268dbc4e3fd71f5b17e7797611d86d7736540f767421500000000004d88a94cf1111418170000f5869865e9b8b57d45ac80ff3371c0bda535b5be0300f5941dd21ef470b61eda0dd83852d9c38a879a18557ce22807781fc59ad26ad06a") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x800003, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x400000000db) [ 202.291274] binder: 18999:19005 Acquire 1 refcount change on invalid ref 3 ret -22 [ 202.301292] binder: 18999:19011 Acquire 1 refcount change on invalid ref 3 ret -22 2018/04/18 04:44:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=ANY=[@ANYBLOB="9f97283019000d060000005b772f0000000000000008000600ffffffff"], 0xff0f}, 0x1}, 0x0) 2018/04/18 04:44:43 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x9) r0 = socket(0x11, 0x4000000000080003, 0x800000000000040) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100), 0x4) 2018/04/18 04:44:43 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x0) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/04/18 04:44:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x301100) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) 2018/04/18 04:44:43 executing program 2: r0 = inotify_init1(0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000000)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) 2018/04/18 04:44:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000000c40), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 04:44:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001261, &(0x7f00000000c0)) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x400) [ 202.389286] binder: BINDER_SET_CONTEXT_MGR already set [ 202.395407] binder: 19036:19041 ioctl 40046207 0 returned -16 [ 202.409327] binder: 19036:19041 BC_FREE_BUFFER u000000002000c000 no match [ 202.418728] binder: 19036:19041 BC_FREE_BUFFER u000000002000c000 no match [ 202.442690] binder: release 19036:19041 transaction 99 out, still active [ 202.450004] binder: undelivered TRANSACTION_COMPLETE [ 203.086478] binder: 19001:19062 ioctl c0306201 20004000 returned -14 [ 203.105192] binder: 19001:19062 got reply transaction with no transaction stack [ 203.112651] binder: 19001:19062 transaction failed 29201/-71, size 0-0 line 2926 [ 203.228185] binder_alloc: binder_alloc_mmap_handler: 19001 20000000-20002000 already mapped failed -16 [ 203.241165] binder: BINDER_SET_CONTEXT_MGR already set [ 203.246922] binder: 19001:19062 ioctl 40046207 0 returned -16 [ 203.252953] binder_alloc: 19001: binder_alloc_buf, no vma [ 203.252974] binder: 19001:19069 transaction failed 29189/-3, size 0-0 line 3133 [ 203.259039] binder: 19001:19070 ioctl c0306201 20004000 returned -14 [ 203.314200] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.319690] binder: release 19001:19007 transaction 98 out, still active 2018/04/18 04:44:44 executing program 0: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x2, 0x1}, 'port1\x00', 0x40, 0x30, 0x3ff, 0xd77c, 0x8000, 0x4, 0x3, 0x0, 0x4}) unshare(0x40000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00'}) socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x63, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000040)='irlan0\x00', 0x1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f4afdc)="240000001a0025f0006bb40400000009020b000000000000000afdeb080002007fffe5b7", 0x24) shutdown(0xffffffffffffffff, 0x0) 2018/04/18 04:44:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2400, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f0000000040)=""/158, &(0x7f0000000100)=0x9e) 2018/04/18 04:44:44 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) r4 = getpid() ioprio_get$pid(0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r5, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0x0, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r5, 0x4b36) recvmsg$netrom(r5, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(r5, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be") sendmsg(r1, &(0x7f0000000dc0)={&(0x7f0000000980)=@generic={0x5, "c9791e06a77d06bd4f0e9a10ccb71339200c65533d30128d2f05c33e69241ef257bc8a221bb814712d0f49c5f145b9a587632976d8cedbc0f522b10597eda8f78ab2968d14145c8327e563c42d671e74bff0815ad980593ed2b5b7067015c9bc40c4dfaea7575476f1be2231ad148a56952d2baff6a150ae779ecf512ebd"}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000cc0)="5b074657c56f773789e5a665760983aeda333b8f30950301279f6a2d5950edd182f48851244e8c4adda3ef4f19ea36d3bfddee9339e553294bd31c5c7f76380539588b6ec055ab7c529d0f86d3d646a3216b536f2af01d6bd47cc522a0bebf62e1cb5ac8", 0x64}], 0x1, 0x0, 0x0, 0x2000c004}, 0x800) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000c80)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000a00)=0x439d0444) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000580)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) fstat(r2, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={r4, r6, r7}, 0xc) preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x187, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0x1ff) 2018/04/18 04:44:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x128, &(0x7f0000000200), 0xfffffffffffffffd, &(0x7f00000000c0)) 2018/04/18 04:44:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000011c0)) 2018/04/18 04:44:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x4}}, 0xe8) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) shutdown(r0, 0x2) 2018/04/18 04:44:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0xfffffffffffffeee) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 04:44:44 executing program 1: time(&(0x7f00000000c0)) r0 = socket(0x10, 0x3, 0x100000000) write(r0, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) [ 203.364149] binder: undelivered TRANSACTION_COMPLETE [ 203.369266] binder: undelivered TRANSACTION_ERROR: 29201 [ 203.384306] binder: send failed reply for transaction 98, target dead [ 203.390872] binder: send failed reply for transaction 99, target dead 2018/04/18 04:44:44 executing program 2: times(&(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2c0, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) 2018/04/18 04:44:44 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x3, 0x4) 2018/04/18 04:44:44 executing program 4: symlink(&(0x7f0000ead000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=@llc={0x1a, 0x315, 0x8, 0x7fff, 0xfffffffffffffe00, 0x4}, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)="dcd607cf4c65086d0888abb62a3cd9c299e4e896d2c17db5e0f22ad6925dcbc2283c760d0e0588c978a6be2197d65bccf0cbc2ee39de41bea2315be34a4dbf319f6d67eceedaa274b70fca9ae7a2f9d4e0d21c734ac77ec4c30e3d43c1670c0d9a49d634009c6eea25917b32558047b9ce0935025f0dba3990a794d67e560be6d125127acb85abb4b5088f973b15c5d9d187b094acf255a71623084723b9084176d32bcbdaee35324f259cd73ace285c224f6a0e28ac64fc413ba1d42db996f36c3260c28978ae07d7fd5ec4fba4bc6abe22a4e26a6b2ac9ce79f2d08b9631db7f32a6611964a50bb2d0775ad8cae08463851a955d9d18c7590a7e3f8850e503f3115f3edbc96d3eb3cc35971750d77930fcace0b56a37537254f01638c081af2ba6d7e1a331df96d2aecd9505a6ac8121cfd5b2bafd1aa58a2ce3106dd4e3318830f171a114399fdd7a4610bb5c0b08de90043000a492bf2268985f04b993821f66d4d9ffe44caad242e55f3f29cc50ac5ec9fd273dc474150f96bee7ae77a19f4753d24411f351af86f42740593529779fe3dc1f4d822143b4a2c7e2535e53cd6c3f7f206a351a038d5244aa6ca20498c2de71a62af7a7c0a11c9f48ab8dccfcebf371def54cfbe968ff2de642257878f5a3016473f8ec5af04d2ba80e7063762ed796cf50e4896c71836b784526b1caf87f30855b32880d745a234ff337ae4dfa494634faf7569fa2236d747a67eb4df043d06b02281274e1b4370ae60a57ee16d21e96f522dd33f7cf45ad42321ad386bd6da34c22da924e52f5eaca59233a82112266c985a6eef8ca10b38aab3d7315c5bb6b8b0654b549e15b764569e7dee560519608129b47ce1fc29cdd7b2d6607fca79a7c992c9dfc1878bc0becf48d236cd803b0073c1ad3312e94427a676c61368cb186d095830a6a3e74008bd497df8bd1b6c2c13a310d4e8969db283e26eadf89469f2ef82940d014acb77a3d4e6ff7df0e14151c383bd3721f90645bd631ed527e992fdda27d3f7e84f228f79d8b6f6e871027aef4e98789406ee841ea26c2848824f7faad75b9a72480869c85f6c4591eba8e81aeaa4c94f178505afeb70972f299f63891417650270b6ed31eadb2cc491a0a000fd3a5b0dbc750c87a93f93d89c0bef05725c85bdcde1db14c79e7d7d14957d4aa0aa92bc0ca4ebda855186ebf7f91deb16d385260988d9f4fd254a184d8c9ba20ebe1f8ab4dbf9ae38bc615bbce5c85ef38e557821d8da6d33ee99fd879136bdb6a911e1e698c0ec462d626d61e559269fee49e02777302985ed3d7a1eb25ae10c91a259b800869659b108c764981e4a2c96d5242fd5d47a4fac3df6e9249003b0ea0103e7807279c186c1e1dd2882a2ccff9ba20963103a32904326472ebde6396a57fd7b91ba09780678fbb0a326b6296b069dd9fc2b6ad29a6e3eebe3ffa87ffba6314c7851f5f64676a8415624e23ca4a94407e444c46f128e8673f94dfa1916f5c934d83e6c9c1af1740420664f05dfe4ebe4b2ac7f75129c98d6e4a2b62da9040a00290e8aacca96d3303d16549052df91ff7789bb7f29b4d68b7d53180d4dbadcdc883db8f92a3c0a4adeb3e9bd422ecdfb6a4aeb1b5a95c0addab907dbe7e929ab438612d91ab8cecfa54a5ba2d607ce8788cc790d5853df05bc4448a330f9729aeb5e6185e193f62a73fdaf7f124906b0567e74fc5eda69589e4c9b3c28b0930be2ac44fa1a25e5c08bfe6fc53865d1b2b6d954b08f070cf250fa3fd5dfe8dfd9afe9d65d9b6b5b834076ee8ced51a80628eb28023521e517d446379b01f1a4505dde8a08db3ed821db7693b5714671a8e05d48e5644757f99329a89f63c6924a5da1b7e3444a781961c365ce00ff34ebb4421723930372767f0fb4e78e63fbda78d15eebad5b2ed8568f7a11b81b5c1269f15de6f26c828c1857f0f96991e716f527752c1648de65eef6672f62502b83b9ba289415fecdbaeadfa124184feb42f7f1f42abf3331dc9ce03b545195a71b76685da15687dd544cfffb0645920463735351ca94444bc823a75b2c2866f2fb64e05b96cff9e182c615fc5d9e9d0de2ba04a7215dba874f20ed40198190d27be65fd0238417ad86f739a518e72a5c6a83931f8212ec78f24b778a2e1fc0005719d96fb39b157a0dde2183803f4709a88cbf44e91afc968d262e72ce7036217a24d82e3646c2180cc1df277dc6753df22b5a1ecfb75614808c45e6a83b15d0056a97d448266a8196d7580cd0160e6ad6a5cdca1dac8eb4159d35291fee2c4de7f5d3b3e949dc4712d80eff75c7e957d4646fe7945daaade8a10a84a5a2ada9db6bb98687ba9cccd7b3e91f8e153b8503c22656338599f2fe1139e5810904349dff776706b7480a167f530dd4685ba5c029f115184839b80a7a91904dd5d7818bfd2ed28b7f6acfb91b3ba4a8d705337b392dd985c2da34c036bfd34e8c6c88682da51001c72e58620828b937f2bb3c25f1f928eaec52e752c152ec8b20a5a1e536fca077d5e1f22536941abb17925afbb57b5f4157814fedfb8da095d945f75016f1bb93c3845524c9b15a9b8f1342041669c2485c3c8293fb21a46fe39827e4db700a9dd6b448657acc2bb6810aff7fef30f57fa381edd21dc5d4ea21be0483c1dddfff4f8196985bc4c03b11827c9bc67fec8f28120e12896bb470bc39824831bd455bebb594410259a9f87c34f7f77d13accac232b62e9b19a7207d5a274955d949e937080071fdd61163e504debd7f4e530461e62050a5f964b5ffc46e1fc177e80774dab5d0526b9af9dfccee76b3625ae8c45dd0bebf825b1708f288fd3561b1ff7490852f9fe7d3eb8e67af805a21cfdf45090af552338d1adda9c6b28e5faa8f72b9b72452bc59221d3509153898b734bc11aa15cc91b043221a8dcfec01022f4b49040603f7eb4f32d728b154ce13094e5ad3860219daec2c618f2853e69d565009b379dda04a8b8a4002ab87faf22d8a4fa693ed04ea4b86916209595ef480851d8fcc03914614213b66814306c6eafbd61eccc6ce93307132fca163f4a63341402ecff1a0e98ae5ea3bbd92408cfcb1f0461096e8f1d51e4c3a629f516bd32553c98d76a7f9cd2ee820dd171ff6e667fb1dada726e60f8032fcd48123379ce0b8f8f85f956f2caf47a8d27fa91c45a222b356dae7113da789a85a3039fa158591358497df0070529e064b139b954789778ea6697568ecffc3059ef7c12877174f2f8a485017f5667369e0b39367f2b93ac421b5e2fa3ef9aec106440b1436af8bdac551713a97485585c6edb586d4f980093ac5d73667abcb4f565674dfea37a6bcdbaecb41cd97688781218cd179b9375c84dcca3b6b313c2539982862c81f8c74ed37f7bff1ddd19d1784b8905c01c50b8b59b4371f5a288b8d82fe9a8a7f50fad88e115a1243b347030b363d026fd3e419f19600dd131ddf072dacee53b10a65b0dcb2af82e01dcc299384c11f551325e7435b921b8b336be2aae71f3677fe936972776207920cceb3547db25fbeeecb826414162b66318fda8fc504f7fb4673c5a084ef8d72af81157ded04cc483bbfd0ae4eff8dda79d75c246d74dc4f99e97c7c8ae95de1ce7074dd5ad59a6d37afc573bd1607c9d4832b689baaeccd6f0b169d50dcda0be8257468aef3e884803a9a57ac983399c142cb28afb50b657ebfa91299c2c4cf4b5ba978164414e3429c1f1f3bd61f675e1b05d0cc0c5433605baf3125ec58a03a416dc25f6d2ee9c992417ef83ae20c6ba1791896d7eb9515db0f7334f369f682e9e04ba607e8d542d70cf258fd8683d2eb9af9a89c9d0c135dc1ca4c218b1d15c957021fda68a367ae42b5c6fe2624421715789805562ce4ef3988997fc346e1c4bef961d20b1c86bb5a3805a7d34a8eae32b80aa1039fddbecd234d9efc0591ef222b0cc1b6f841670abea25a0dd9bd021066d9b03a2011c93678981c1e660b46fe6c1b43dcd76d3790a3628a6980dea301a804e7b64366300f6ae2e9b55f62b702d484d14d1f80c5e60dae8e8463a44255be62b48979ba04d269682ceac1901c6656cdf73e72e415192e8b76b287d4ea436aa09d6b6402cce47f27214c92d13ecea948cec58ef79211923b64e5f761309578d6861cbab48ee3b2b98f833792229f3eaf6bd16bae5090e6a9acaf2535d930652b804f8f922e75c8342684ef0b640d27db2245c468982a8c05a752b7425f618f74d7e9e51854d64a75c8cc07b169abce18e4171b386038edbfa8d9fbd27f47ad83fc415c176f397b9227fb968191b978e50d00d783f7a053341ab219e4a90cdf096072b16df243bd5e354a1b95d6959537f9154d55f91c920ab39741d1fdf1d57b51cbdb7ac6ba08056a1c764f91f77f5a64a6a51ee89423710e4fe6df4d46c7d98cdc838356766afd3c0123e4c9b042c33f0cb5398ab31158e5f764a8ec30c3cbaa36d86c6091a407d968810849b7ae303b0a9303c840a1853efb21260ca76a54358c248a1e2f627f1560de1cd5a9346cbf1a9cf55ed6905afd19548a6d5b3ee3aac1501b47733aa96e7bfa70df4156a94073822ba13db1ae539de30a1134d9242f55a62007d950785e478d08a011b0ec93b1a38759c3de8557d537a93a8232a5f4893cf647e36dd119af5cd5c2baedb57cc184331451927918abde722c9b52057209242545c1ec74cf37d7d33bab1ca97203ea5fb0b80abb74599c32bb5f3daa8e25fa3c8f71a611ce0a891680e753b7867e4296d50ecfbfd8a4ab148249f2205df47463dc1be1c27d13e1c60178538990751dfa9e0518c4fb05be25f53099f2fd5f1e8e70034b3d774bf2bb97485c17a881941ffd03f43e715a372409e1cc85f68e60c31333338b4a8e5dd828e12c3ba1451cfa701bddf0f379152072941bf8f638d4a1c7b84ecd35cea960f0c42926122db5753465fea16bf640d4c449e1f404a4765f101064e2fae67f21d8ca8d97e9ae4d4841aa14b56e55b8cdae18f847094e76227b1c7d5e089f675a386921ae7760278d972e8d1a804ed5261627e67df50c53b2b8ec95b90e07b7328f4466744b4661cc4fc1c793c7867a2734bb1ff483672c3f360b3dc3877c0af5de896811c1a95e5a656d315eebb9ecf85e3e7b4008e285b1d04090f7ab7f364ccdfb3eff2125787c143f400c7486f88ad2d071b40c41e3103e5b534e0f06ab94cb9a6883084aa5179b020e0ec4c92df0ad7cc3bdd373fc6aca05196e5ae7a9d91b894c213cabad596736a431cb316dab1ee0caa91834d86360eb0919f2175ddee0b5574af5ab626f54e91124c49a6785a1b49fc36cfa8a2606d86dc809ecfe8a9c628a2cfea7b84eafb1a593de2c0c7bc9331eb3241e385b77b4193a263c729e76d285b7619633d5091b676a775d29d4b5774ccc7fc77b6ef0c1d7fb867acfb4777cd136e1873804e06a9af946e101c867587885c9f17679a5a03a15eb548f1a48f5a7b3b626ee85f304809598bf153578112f6c9b0e9f964dd34e5afe389fafb34bf3e8119d15aa0362b9b9a389e152d81000b108555abe3e00b40f345c6a3425ef89f3c7e6a1a3d83906c7979b3966e3f944e6a9027724994113dc195ddfaed801344a2c260ac17989b4f202f5fc2c230da99a25b10f896558f92155ad076f23727a5b2e262f766879bff42fa04d530f7ab8449a0429d272a0168870c7460ede0ddc3845010a8739fb06df224111087c58f880bb5f7acb71d33ce0123bf4356ce56ebff83108a86745a50ca33b5ce52282db7be", 0x1000}, {&(0x7f00000010c0)="80b9d47e8ad3920ce1a98de9d6eea353cbfd4ff6343e1c74f940e6960e5db57d64825554d85dfb602ea82e4f062340739b813ba55a87ba4223d33414ca0f22c5969927062992500195d9e99bfa6ccc28c36c4caedce99d35ea5d7a9b9e8e4754fce86a", 0x63}, {&(0x7f0000001140)="7b15abc60a73e945bf77a219a8005948b85be83aeef35e40d5ae415e7af060c9e43a29107e05c1b1690076cdc91ca900f95f6562ded43513d2ca1d7db120a8160614932ba27620cdacfae2d13b8b5657db85e37da4f952676ad01465dc1cbc7cf0adb3508ed780dc09f3f2bc4e480beeb519eb7f38b91bbbfbc416bd48c435951c6cc2a2c91c88a352c58a8e1f2261508217fd71316278e86e4d0a46993706fa724011a3daa79cdc12742b59ce4ae7cad4790a66fcf28a20a59745", 0xbb}], 0x3, &(0x7f0000001240)=[{0x78, 0x0, 0x4, "8965f8d93a67609cae91ba1ec31cc1da1a814806c62a16c3cf48bd4ee32a91fb8f8ae3735f1627509ead9e64ee4cec4db663f7e48318cf8acc664496987d612a8d09b601c7a2029119262a8c31313c92fc45e5d6df3c74aca1b8fe014d8cca486f99a34397a18ec2"}, {0x68, 0x10b, 0x9d, "fadaabfd0159e3825a61979d13b62ca325beb4ddbc424ea42ac1ada381305201a6c6b147cb4a9ca22825dc9c998fe6d4ea51e86d8936f6a34322902326eb6c31663b506085cc839214d8ff4bfebd7d5b712d56"}, {0xb8, 0x10c, 0x5, "b52afe62bd21e3afb576ab528eefa959072acad04470ce343748f47616429b852ce67d55125283d0b36ed649daf846dab50e70b63fb853e9f21e9ce41f8de350f0941bef86f284936bb0b47a6219ea18c51a0459914c9f70149a7c731d3552beb34e8f47f418eba6da7140aa4597dad624a5064aaf8068c6be0b83b98fd863f738ebbf34664af8566a77228abada608b982086587161781a062972402420c0de137ebc"}, {0x40, 0x19f, 0x9, "8a68578916662659daeaf6196db7db323ca1fe809f0d2846993857f96b353497e840a8f41b4ec60b8f84a584dc16"}, {0x80, 0x11d, 0x800000000, "1fb4c12752d48fece2ff2f57fa607f2ce9f5f2ad345ed0889bd9224efefa1a6b59a7d2fbf4716224e034f9ac3a0690fb8ed032e9fbc071fbde36218c8bb028f6a8c7a5191c6236da6f11609a8ebe6888c1c812b26295b1d38774887d897f0e8b5e87e8a96cf34259a67ea515e6e4eec8"}, {0x20, 0x0, 0x9, "a02a84a66b86da8e17f7ddef9bc5"}, {0xa0, 0x111, 0x8, "64f7c93c4cffe804943d921989d74f41ec5d31c4fa9cc6e6a7e82496e6a67cb47a0ce1264c8388244762c477556ab51b5069f7f21b80028168438af1f9a258b62091814cdba2e5f1f3c01e818f96cfe2693cf3a3c623a29e426dc3c4892ba8c731ddcd1787318ffa68c38e86f211a65f88d481b2d5cac1283a038b44ff9f475223dd35e2e6bcaa2d5853"}], 0x318, 0x40010}, 0x8001) lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f000049efe7)=ANY=[@ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000790fb8)=""/72, 0x48) 2018/04/18 04:44:44 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='K', 0x1, r0) keyctl$revoke(0x3, r3) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r2) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/18 04:44:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={r2, 0xfffffffffffffffc, 0x30}, 0xc) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000140)='./file1\x00', 0x200) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x303280, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={r7, 0x8, 0x7, 0x7f, 0x0, 0x5}, &(0x7f0000000440)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x99a, 0x1, 0x0, 0x6, 0xffffffff, 0x3, 0x9, 0x8, r8}, &(0x7f0000000600)=0x20) r9 = dup2(r5, r4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f00000001c0)={0x5f2, 0x730, 0x0, 0x3, 0xee0}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) [ 203.432395] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 203.462478] IPVS: Creating netns size=2536 id=35 2018/04/18 04:44:44 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) ppoll(&(0x7f0000489fb8)=[{r1, 0xfffffffffffffffe}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2c400, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x12}]}, 0x1c}, 0x1}, 0x48040) 2018/04/18 04:44:44 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x20000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800c0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x8, @empty, 0xfffffffffffff33b}], 0x70) chmod(&(0x7f0000000040)='./file0\x00', 0x8) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/04/18 04:44:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001100)={0x0, 0x9da5, 0x1}) [ 203.576567] IPVS: Creating netns size=2536 id=36 2018/04/18 04:44:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0xfffffffffffffffc) unlink(&(0x7f0000000080)='./file0/file0\x00') mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/04/18 04:44:45 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/209, &(0x7f0000000180)=0xd1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x1, 0x0) recvmsg(r1, &(0x7f0000001640)={&(0x7f0000000200)=@rc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/202, 0xca}, {&(0x7f0000001480)=""/218, 0xda}, {&(0x7f0000001580)=""/23, 0x17}], 0x7, 0x0, 0x0, 0x1}, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001680)=""/123) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001700)={0x5a95}, 0x1) sendto$inet(r1, &(0x7f0000001740)="cb0ab2d02a0e70cb3cb50f51c1cffc4fffb167b128efc88399e88310bf7ec9c54a83de28da717c45ec5ac32ba6a86a575024e8da18eba3bcbb797e3ea26c529a908813150557d499ed646aa3155c3eb26865b8aee9d7961e30a931b8f5bb604d2cf46beb0453779da5d9e313d9985a8e7ca2d03473823e230fb3666c129a7377c15ab3df925fb0e4f9cfd827b9e51d7b5c791b501bbb7be33b07cdb30894da0b46c98d9d60dc65142a20704c58950168", 0xb0, 0x1, &(0x7f0000001800)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000001d40)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001d00)={&(0x7f0000001900)={0x3fc, 0x3, 0x6, 0x419, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x8}, [@nested={0x1fc, 0x60, [@typed={0x18, 0x68, @str='*cpusetvmnet1vmnet0\x00'}, @generic="fe7fa4b1300c8950ed9f158e331d8d58f6ed660522cd1b764a3035861eb02f798a800d73f1152a8ffe18a50eb35b757bf25edf441c1d222a1cd163acf3ff639feb52e915f2b9605f52c9b19b4a21fd0830cbed0bd779e2789a7fa88ef560bb2bf86fb3a0223a4e913e", @typed={0x8, 0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x93, @fd=r0}, @generic="437888412cccbbac7e4a1a313e5e9f09d08c19d534969c261f1c610c6a825f420a2ee12529e20f06b5ec6a56fedfe1f02d77410e1e2136f2a858f7954d560df14b0f246c835427113276010523fd0b7e2724183b300a429b4825ee6e5f2b9f80ffbbeb02435a220e05ae676a13016cd94fbd31900730feb5bd", @generic="406208a6cfad8b199a745de9db790546e1ac959ed8f7d3095a72c52ebdae5ae53cf40cfb14be9cfd623de6a525d14de3f463b157152c76aa76ae974c49937cb9f831cb7b21309ede5c5828ee5224b97ca4cb6e52bb7df785bef5156fa48a81989a20af6fe1f3ddd45a12cafcaa3f2758baab3e092049251c6726a8546a663bc5b05d3b8938f61c68e31206d85a982cbfcf62c2ee8f49d05ddb1930264f93a658e4a6c458b7ba63aff36540cede15d7c25a9776cb2d0f8158c2cfbbf31a8e84c4e57b81b124a0fa7f322ed59c5fbaf36b0d0eb1c1d1de6fd4507d24ff38", @typed={0x8, 0x67, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x6d, @u32=0x5}]}, @nested={0x48, 0x8e, [@typed={0x8, 0x3c, @fd=r0}, @typed={0x4, 0xf}, @generic="c686c80dc348c50d52d6374911c8d884a164e00d7228ddbf0d9dd14c78c1f293ea361a6794a86cdd53931344e52e854d1f1bf29880a6647e"]}, @typed={0x4, 0x8f}, @typed={0x8, 0x1, @pid=r2}, @generic="f2179dd6e716aaefd05dfb31315ed8873435bf17943b3a47f724c0fa7819973b2b509a687d", @generic="0e2fd73c068b2b236f4e15d8a43c89bd3b6cfad7ebdec756ecd68f46c391dd916c00c0766d0a387e858fe57fcd31bca7540d7b8674e791dc85d95fe2e9c8510c8b4acb5bccefc6a6e888f53a59209ba10b2aa349521d9a7d208847b3e8181429bc92322cb15d244bdae8ff5bff84c2342774307ec5b44247b4e6550ca72b2b827b8cefcb0250426dc49d16", @generic="d81e60d7b93e0ec96bc319d1fe5c614cf9e3c63cad05fce088095e8e9c8d387b054db6f83cc8cefebb6d492ce3d1757535b54bd5d8e9335ee6c68611a834bce21d4ad403d9e415dcd9dfd6aba2e5ca760876d43da063df17fa9232ee2b5b72e479e8d67682cc7f15523c388c4aeb8d3eb2e8de436e54773112c806a672ca075b6f92b4fc82fcf5832ff691c10992d029fa7ed2aa1084598478e8055bb8822397ecef5c68abff9ec6c5e3bd8fb02fa4e999e24fa877e2c23998ef180e1156ff52ab641264a463878cbe2968d6173e0ab7fbb4d2317a37efab01414179400117970c7a6a8a714704"]}, 0x3fc}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001d80), &(0x7f0000001dc0)=0xb) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001e00)=0x5, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001e40)='./cgroup.net/syz1\x00', 0x200002, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001e80)=0x5, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001ec0)={0x6, 0x10001, 0x100000000, 0x9}) r3 = fcntl$dupfd(r0, 0x0, r0) epoll_pwait(r3, &(0x7f0000001f00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8, &(0x7f0000001f80)={0x2}, 0x8) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000001fc0)=""/43) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000002000)={0xaf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 'fo\x00', 0x5, 0x1824, 0x68}, 0x2c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000002040)={'broute\x00'}, &(0x7f00000020c0)=0x78) getpeername$unix(r1, &(0x7f0000002100)=@abs, &(0x7f0000002180)=0x6e) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000021c0)={0x6, 0x6, 0x5cdb36aa, 0x400}, 0x14) setrlimit(0xf, &(0x7f0000002200)={0x8, 0x3}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002240)={0x3, 'team_slave_1\x00', 0x2}, 0x18) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000002280)) accept$inet(r1, 0x0, &(0x7f00000022c0)) r4 = socket$inet_udp(0x2, 0x2, 0x0) accept$packet(r3, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002440)={r5, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/04/18 04:44:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x4, &(0x7f0000000040)=[{0x1ff, 0x7f, 0x3, 0xc8c}, {0x0, 0x1, 0x0, 0x614bcd9f}, {0x8, 0x7fff, 0x100000000, 0xbdb1}, {0x1fffffffe00, 0x4, 0x2, 0x80}]}) r2 = add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="1929a0d017f6ee80e2bd7f261ea32f91b2600a1eebc1eca6d86645d9c3995e96fa6bc72f0837fee7c6e3a067a93e4cf61b4e1bece0e1328a9e1c41e0621bcad5c516d7486029f9d371a57c3cb301a13bb14a001888daf9a951ced26393ea96a8b03f0a270f1f0dde426168e3ffb194178067a1402d982df3ac398b5138ec47ee129f29b093bebf81f1c4a1848371bf89cd8a37251c8f89e77dc61d13dc348bfa9e2b578b536192e990239abd18eac53ac222e240de241615b5bb80cf15fe0695be9cfb25b258d5cccc671e09709f24f66dd77364b1e7230d8afa56b1bc344db4d28472a04ff246e9a7a3cbc1b8", 0xed, 0xfffffffffffffff9) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000003c0)=0x3b80000000) r3 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='cpuacct.usage_user\x00', r2) keyctl$instantiate_iov(0x14, r3, &(0x7f00000005c0)=[{&(0x7f0000000400)="6fc918cc27223ffcef0eccf8334dea47c82d2796e1e3ba83f97ac52c6155da13659843b02f42be3f", 0x28}, {&(0x7f0000000440)="fa8f858ac51e6704d22ac40e64d9bdc94ed637493c477c3d8f3334c14fb71c7087943f3453b2fe41511f922962d9b32293357218cd50399fc84d7b63a6814c578ea97545547acb64bff11448546290a00e8d27fc4da9af8470bada7672b2eb83779c951da405a397d0c39289ffdba69a82e969424ec8bfaebbbb0f9cdf6b2a0e658493535a9066dee25153651c13e9959795956ba28e73c66b303803a6806012b5aaf8af213bf04d077bc9e3b39425ad0d87bd2311ee3695856a7b42a5f3a46cb0b665058379fc635f05f53179a060355c1964b07d0e0bc524c3fc9ab7f3", 0xde}, {&(0x7f0000000540)="592c0bf9f1e28f37e97a329a6ea4c4af8b58cd87caa13d4cdb0ec3e5efb343fbddcec56d293192db3dc4ceed9588fb550e797e45cae51ae315960da84be15ab4a13bef60e90d5e732b0f15f14076d6bf9f1847a03e719dbf2df7f7f96f3b9d4d81292fdde0fd59709eaf135e040d2a8aa485c5c361", 0x75}], 0x3, r3) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0xb, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 04:44:45 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="8c760d6ec7198918eb0d48dc55603ffe", 0x10) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000080)) 2018/04/18 04:44:45 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/04/18 04:44:45 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000002980)={0x0, 0x1, 0x6}, 0x10) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x40000, 0x1df) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x363, 0x3}) r4 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000600), &(0x7f0000000680)=0x4) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000580)={0x9}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendto$unix(r3, &(0x7f0000000a00)="abe4e140750782fc11c2c1b9b9083de2d320bba1bff184ccf74a8599ef77baea812dad310c900bc5c27456cef4aebb129408093e2fc104c5ec592cced554ff5966bfcc255d654c46ae8bdff3ae4a60163f2399fdc0fb81843b5ef254cbf70b0037a9810e7b9d3cd33346ebfce57a406c28c699d728e5faf13b79a53eae7fb87562cc6414e28a0edcf5c5648438ef81a3f112faeca2917e1cb5eee7f665273ad9fd1e302f1c6f26ffff48c54dab3d056b7325f83b3e6dade306ab8190d2", 0xbd, 0x0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r2, &(0x7f0000000840)=""/215, 0xd7) 2018/04/18 04:44:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/232) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="f938e1df38948bbd74ce9ef83ee6346ca85cda833536907c2fdac598ccfc5b0aabb0fe", 0x23, 0xfffffffffffffffd) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x4, 0x100, 0x400, 0x81, 0x40000, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/04/18 04:44:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/18 04:44:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="87fa57430af2dcecd72de746960d49ef79b40d71ef910ff8cceaad1a6d2932daa3b66a880ddec0d41654f87cf5043c63c50c72e0ff4508224255bf2dadfef8d3ede13466a9e576f230e6a7d339dd0f5be26b393f7951a88d48fb173d7e52616d1a8faab64474da2d3c6dc0aa85d20450c19acf5eeae5bf96ad28d36739e50679078f090f7cb020bb651e79e7110ecc868872aa83fc8de959aab046663b73d302ca5b7a79f75ae12d471582a9f6edb0cc18267fd9c3c296a56288"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/18 04:44:45 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d)) 2018/04/18 04:44:45 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="e2379a9274da1e9ff002073f40384e8b8c7bf4020300"], &(0x7f0000000240)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x30, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x401, 0x30, 0x46ee, 0x6}, &(0x7f0000000140)=0x18) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r3 = socket(0x11, 0x4000004000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/18 04:44:45 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000880)=@can, &(0x7f0000000180)=0x80) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000a00)=""/250, 0xfa) getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r1, &(0x7f00000000c0)=""/133, 0x85) 2018/04/18 04:44:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)=[&(0x7f00009ae000)='mime_type\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f0000000080)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e23}}) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffdf8) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x5390, 0x400, 0x8, 0x8}) 2018/04/18 04:44:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0xfffffff, 'client1\x00', 0xffffffff80000004, "6be9f14d20a99f14", "f3bd0800cad7a720325bf9e9ee0c07c36005b5c9bf6a000000f76c1ffe7a10ad", 0x7, 0xff}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00'}) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x2) 2018/04/18 04:44:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x5, 0x1f, 0x100000001, 0x3, 0x9, 0x100000001, 0xb, 0x9, 0xc5a, 0x6}, 0xb) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x964a528}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffbcd, 0x282000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) 2018/04/18 04:44:47 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mincore(&(0x7f0000d86000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/176) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)="959c20cdf2d29e90eb251a2a108be2c9442dd75c57f40a48fd1282a32d908550d3990cb2057b370e1eed8264e6a0921cfede9d23a2773a0f8502c6a44368f88615a02b37fe"}, {&(0x7f0000000400)="511af98518c35874c0ff7cef201e52f0810f5a630582f6de45d791ec616394af8fae7a6e675c1c888bde28436878f86ba861f244a14a74b13a4bfe53370bda0a07707113c43ed2174fa23a72cddad7c49bdf4cf4d15e7a8f1f6a2b94d3f336e419d3196293ffbb1e5da29cf324dab8c016cd6e80ba633c403000769a0e075a5a561d1ca8fa32ceaa8aaa04ccc69d30366d72f83de6bd4f70812e15bfc53abf8de71ee9aff7f3c0151990c0f272eda1f9b3df10fb855a31d225537ad319f5ca65c06393303e50a83c8321d361efba875b9ae5fa9f996fdb70fcad5ac3e405a2d564fc9f4e7203179de4c4ffa921a445f10ece"}, {&(0x7f0000000340)="c905251230dc"}], 0x10000000000000ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/04/18 04:44:47 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x1025e}], 0x1, &(0x7f00000005c0)=""/188, 0xb0}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) futex(&(0x7f0000000200)=0x2, 0x1, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240), 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x100000000, 0x1c0000000000000}, 0xc) 2018/04/18 04:44:47 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x125840, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x91, 0x81, 0x7, 0x400, 0x40}, &(0x7f0000000100)=0x98) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x80}, 0x8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x13, 0x100, 0x3, 0x3, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0x18}, 0x1}, 0x1) mremap(&(0x7f0000353000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000352000/0x2000)=nil) 2018/04/18 04:44:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffff800, 0x5, 0x4, 0x8001, 0x1, 0x1000, 0x2, 0x1000, 0x8, 0x0, 0x8}, 0xb) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="03ff00dfa9980000000000"], 0x8) 2018/04/18 04:44:47 executing program 5: r0 = socket(0x40000000011, 0x2, 0xece) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000980)=""/190, &(0x7f00000007c0)=0xbe) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae", 0x3c}], 0x1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x8001) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r4, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r4, 0x0, 0x2) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r4, 0xc0045878) renameat(r4, &(0x7f0000000180)='./file0/file0\x00', r4, &(0x7f0000000440)='./file1\x00') keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r3) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000780)={0x3, 0x9}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={0x0, r6+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 04:44:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r1, 0x200, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x65656b7a}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd99}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x3c}, 0x8080) 2018/04/18 04:44:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0xa92}]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="21ea7baeeb33a543194be14d5f09aeb91a48da138a4b", 0x16, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) ptrace(0x4207, r1) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000001c40), 0x10c, 0x40000000, &(0x7f0000001cc0)={0x77359400}) tkill(r1, 0x1000000000016) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffe, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000380)={r4, 0x7, 0x1, 0x4, 0x62, 0x6, 0x4a, 0xfffffffffffffffe, {r5, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3ff, 0x2, 0x6a311db3, 0xc3, 0xcc66}}, &(0x7f0000000240)=0xb0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x22f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000480)={r5, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r7, 0x1}, &(0x7f0000000100)=0x8) 2018/04/18 04:44:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) 2018/04/18 04:44:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ftruncate(r0, 0x1) fallocate(r1, 0x1e, 0x0, 0x100000000) 2018/04/18 04:44:47 executing program 0: bind$netlink(0xffffffffffffffff, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2}, 0xc) close(r0) 2018/04/18 04:44:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)="010000007340", 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) dup2(r0, r1) 2018/04/18 04:44:47 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x3, 0x800, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/04/18 04:44:47 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x2b, @multicast2=0xe0000002, 0x4e23, 0x2, 'lblcr\x00', 0x10, 0xffff, 0x22}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x6, 0x200, 0xd217, 0x3, 0x4, 0xfffffffffffff312, 0x20, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x51b2, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"7665746805000000000000006d00", {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/18 04:44:47 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000180)={0x3, 0x8, 0x81, 'queue1\x00', 0x7f}) accept$nfc_llcp(r1, 0x0, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x8c, &(0x7f0000004000), 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x20000) 2018/04/18 04:44:47 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000080)=""/64, 0x40, 0x100, &(0x7f00000000c0)={0x11, 0x1c, r1, 0x1, 0xb715, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x242, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/04/18 04:44:47 executing program 3: r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="9f4465b7532971b1efc4f10c2431c685151f0d0c9dc5cfe99638ad99054a10b627e5382b25342873c0ceb6c74759ced7a09f8abd29b4090f747229ad264bb1c7cccd19be29dd8168f55962d83842d885a10b6aae0a7d387dca493788b0f72392eba462ab8f53310dd163c89191a0b1ba5a4ac1d38280db17ec7239b38c024104d17403bf09039f6c2eaef5de7965b7b873ab1aaa42c49ba8ff93b57fb3fea8d38cdb1bf49a1bb72200b579911667c89a6957cfc1cdb8edea9cc7683a2214845e0b6fa9a6b4ef01880ec7801dc94b190c8b35a5630bf9d84e39d6f4dc559a3741eec0727ef7ed059104ff78411c") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='eth1({&systemnodev\x00', 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40002, 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/162, 0xa2, 0x100, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140)) 2018/04/18 04:44:47 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) ftruncate(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000693ff4)={0x100000}) write(r0, &(0x7f0000874fba), 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readahead(r1, 0x4, 0x1472) [ 206.373574] IPVS: Creating netns size=2536 id=37 [ 206.394820] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20003 lblcr [ 206.404295] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20003 lblcr 2018/04/18 04:44:48 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="24000000400000000000000000000000000000000000000010000000000000000000000000dd4c0b7c047073c4b316bae17913eb50a773bcd6c0dabf3fb6901f085cbef4072cf839ff2ef61f48c38502c0b513cb1fbd090ce18b5a75f4081cdef536563e6c07c7fde412edd879192132206464d535983db5b0c23b991193eb609230093c4ad306e7"]}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 2018/04/18 04:44:48 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/04/18 04:44:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000540)='./file0\x00', 0x79) unlink(&(0x7f0000000080)='./file0/file0\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) poll(&(0x7f0000084ff0), 0x384, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x80, 0x6, 0x7, 0x100, 0xd, 0x390, 0x472ab1c2, 0x3fe, 0x7fffffff, 0x1ff, 0x1}, 0xb) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0/file0', [{0x20, "2921e3257365637572697479"}, {0x20, '#self!'}], 0xa, "3f847e2ea87f48466abc464d4887fb4457ae7d1df153ca7f1090aa75fa1d990ec477ede4b4830b2067ca89b2686e08b014a0d2db2b0bc404c87badd676"}, 0x62) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x3ff}, &(0x7f00000004c0)=0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000900)=ANY=[], &(0x7f0000000280)) openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 04:44:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r4, &(0x7f0000000500)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/52, 0x34}, {&(0x7f0000000480)=""/76, 0x4c}], 0x9, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/119, 0x77}, {&(0x7f0000000640)=""/222, 0xde}, {&(0x7f0000000740)=""/122, 0x7a}, {&(0x7f00000007c0)=""/52, 0x34}], 0x4, 0x0) 2018/04/18 04:44:48 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/04/18 04:44:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') pread64(r0, &(0x7f0000000040)=""/36, 0x1f, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x103140, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8001, 0x204300) 2018/04/18 04:44:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./{group..et\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) setpriority(0x2, r3, 0x100) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x602, 0x0) r6 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/18 04:44:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0xc0046209, 0x6e8000) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0xfff, 0x4) 2018/04/18 04:44:48 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="000103664900") r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000125bd7000ffdbdf2502000000040005000800040001000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) fchdir(r1) prctl$setptracer(0x59616d61, r0) exit(0x0) getcwd(&(0x7f00000011c0)=""/4096, 0xfffffffffffffebf) 2018/04/18 04:44:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'yam0\x00', 0x6003}) 2018/04/18 04:44:48 executing program 5: r0 = socket(0xa, 0x802, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f00000001c0)="399e521bad53f45f73111cc94e2f78128608c7b0fe14e536", 0x18}, {&(0x7f0000000200)="d02ee95fe45074dc626f62bcd7b2b578be583ea77b4aeb85342859e6b72618fcd4c0547f83916a1cbfd6275fe2e0a56d49ebc16b870bc4d0a2a9b2791f4a11450986efc5c7f03e97c08c3a0085a901924a003a54e5b94405e5319ca74116333889790fb56461201dc374e5e76822c1b74c1ec873d59d3bb0c3c6f4b3c2ecb14158d8002bcc2a1fd744d3f167d9b91e978f9c68d75bbcc137a7e6eb23cac5b79a8f06acc37b6048b9b35ee5888561ccd6f6dcfac1c6aac12e719cfd3b342484253610", 0xc2}, {&(0x7f0000000300)="431021fa21b49aec6397892518f2150095a83d9c7de0a708e480173ed409fa211a38bc593079664d2f01f28c7d1585a7935fd5a5e33aedee5c0b701548ddac56ead68a634c112a294fd40b550e9815219538e4ca10a9c5930f4f0cf7d68b3628cab2cd57d0c313cddd81d4ccc046855eb03fa180ff2d9efa95ef2a0d8b465fb6a55b1bb8f3e4a8d0cb1700f138567169fd98e3c5bf1cd594", 0x98}], 0x3, r2) timer_create(0x7, &(0x7f0000000480)={0x0, 0x5, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000004c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000500)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000540)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xfcfb) [ 207.463146] binder: 19291:19294 ERROR: BC_REGISTER_LOOPER called without request [ 207.464753] binder: 19293:19297 ioctl c0046209 6e8000 returned -22 [ 207.465305] binder: 19293:19297 ioctl c0046209 6e8000 returned -22 [ 207.486399] binder: 19291:19294 ioctl 8903 20000000 returned -22 [ 207.498051] binder_alloc: binder_alloc_mmap_handler: 19291 20000000-20002000 already mapped failed -16 2018/04/18 04:44:48 executing program 3: r0 = socket(0xb, 0xa, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x4, 0x3, "4a5295b168ce9c0ba0a65a0790145ee1cb49d8d45271af82bd5b144a2259e630e2c653d4cd0948d183651ff20d2f3ad209ce4e1c28797acc61206003ce2baa7467dc2ae66f7cad5dabfad5fbdf951acf"}, 0xd8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRES32], 0x4}, 0x1}, 0x0) 2018/04/18 04:44:48 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000b40)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4083) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x1}, {0xa, 0x4e21, 0xe987, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0x7ff, [0x8, 0x9, 0x1f, 0x8, 0x1f, 0xfffffffffffffffb, 0xbcf6, 0x5]}, 0x5c) dup2(r1, r2) tkill(r0, 0x14) [ 207.507582] device lo left promiscuous mode [ 207.522561] binder: BINDER_SET_CONTEXT_MGR already set [ 207.538841] binder: 19291:19309 ERROR: BC_REGISTER_LOOPER called without request [ 207.557979] binder_alloc: 19291: binder_alloc_buf, no vma 2018/04/18 04:44:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100)="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", 0x1000, 0x50, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) [ 207.563691] binder: 19291:19320 transaction failed 29189/-3, size 0-0 line 3133 [ 207.571931] binder: 19291:19294 ioctl 40046207 0 returned -16 [ 207.574970] binder: 19291:19294 ioctl 8903 20000000 returned -22 [ 207.601114] binder: undelivered TRANSACTION_ERROR: 29189 [ 207.606730] binder: release 19291:19294 transaction 103 out, still active 2018/04/18 04:44:48 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r2, &(0x7f0000001580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f00000000c0)=""/100, 0x64) recvfrom(r2, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) sendto$inet(r2, &(0x7f0000000240)="b4", 0x1, 0x0, &(0x7f0000001480)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000180), 0x4) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000002c0)=""/8, &(0x7f0000000300)=0x8) write(r0, &(0x7f0000000100)="3db771426e98ec1e0029b82ebd125f9e670e33796eb2633bf1643071e34ff846fd5e70daa8c444a2f3eeed3275cbc067265c1ebae6db494e8a9479b71eca090b12", 0x41) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) r4 = dup2(r1, r3) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000280)=0x2) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) time(&(0x7f0000000180)) 2018/04/18 04:44:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x20000, 0x0) sendmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000040)=@ax25={0x3, {"20a6223e340d60"}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="7bf959419c95bc8c855911", 0xb}, {&(0x7f00000000c0)="0904d825bfdd39fb82a41dec745ce08b9421a9d3b43d07728ada", 0x1a}, {&(0x7f0000000100)="c39adbbf7a5c5c917a2b502e390e966994cb0b0dc9959992f1ea11d85c25be464f67fe29151b157945fa62ccea51a51c1c5d352a4be1adeb4d88b170b6afa369ba3050c27fe25276dc98af76815239a57d70ec15159b7fb3", 0x58}, {&(0x7f0000000180)="cb621b1e49341b", 0x7}, {&(0x7f00000001c0)="42d68ab039ec9a9fec3eb8b3748132fd0972821ff857b97b1e58", 0x1a}], 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x10b0, 0x4000000}, 0x2000c010) fallocate(r1, 0x800000200000008, 0x0, 0x8000) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000300)={'bridge0\x00', @ifru_settings={0x0, 0x5, @fr_pvc=&(0x7f00000002c0)}}) 2018/04/18 04:44:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6d417)=@ipv6_getaddr={0x18, 0x16, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x8, 0x2, 0xc8, r1}}, 0x18}, 0x1}, 0x0) [ 207.613702] binder: undelivered TRANSACTION_COMPLETE 2018/04/18 04:44:48 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3}) ppoll(&(0x7f00000001c0)=[{r1, 0x80}, {r1}, {r0, 0x80}, {r1, 0x400}], 0x4, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x100}, 0x8) ppoll(&(0x7f0000000100)=[{r1}, {r1, 0x2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) [ 207.675317] binder: send failed reply for transaction 103, target dead 2018/04/18 04:44:48 executing program 6: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='children\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0x3, 0x3}, 'port1\x00', 0x50, 0x20, 0x3, 0x3, 0x8, 0x4, 0x66, 0x0, 0x0, 0x81}) keyctl$unlink(0x9, r0, r1) 2018/04/18 04:44:48 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='^', 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 2018/04/18 04:44:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10) 2018/04/18 04:44:49 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/04/18 04:44:49 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/3, 0x3}], 0x1, &(0x7f0000000480)=""/53, 0x35}, 0x20) sendto$inet(r1, &(0x7f00004eef09)="9642", 0x2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/04/18 04:44:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) dup2(r1, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x1b, 0x4000000000080002, 0x81) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) sendfile(r2, r1, 0x0, 0x3) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'ifb0\x00', 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/18 04:44:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x3ff, 0x80000000, 0x80000000, 0xffffffffffffffff, 0xfffffffffffffeff, 0x5, 0x38, 0xfff}, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x5, 0x20, 0x0, 0x5}, &(0x7f0000000080)={0x401, 0x80000000, 0xa7, 0xe911, 0x88, 0x8001, 0x7, 0x7}, &(0x7f0000000100)={r1, r2/1000+30000}) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) 2018/04/18 04:44:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/fscreate\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x10}) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000), 0x100000000) 2018/04/18 04:44:49 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) writev(r0, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @multicast1}, &(0x7f0000000180)=0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+30000}}) 2018/04/18 04:44:49 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) dup3(r0, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a80)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000003b80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003c00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000064c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000065c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006f40)={'team_slave_0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007500)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000007600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007d40)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}}}, {{@in6}, 0x0, @in6}}, &(0x7f0000007e40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000010800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000107c0)={&(0x7f0000000340)=ANY=[@ANYRES16, @ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0xb}, 0x1}, 0x40) 2018/04/18 04:44:50 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000eff4)) epoll_wait(r2, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x3) shutdown(r1, 0x0) 2018/04/18 04:44:50 executing program 0: mount(&(0x7f0000ddd000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x8000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x1, 0x7]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x1, 0x24) renameat(r2, &(0x7f0000000040)='./bus\x00', r2, &(0x7f0000000080)='./bus\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}, [0xfffffffffffff000, 0x0, 0x1, 0x3000000, 0x401, 0x247, 0x7fffffff, 0x5, 0x7, 0x5, 0x6782c906, 0x80000001, 0x0, 0xda3, 0x1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x200, 0x7fff, 0x8, r3}, 0x10) 2018/04/18 04:44:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) r1 = request_key(&(0x7f0000000dc0)="6c1133937f41", &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000f00)='\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/120, 0x78}], 0x3, &(0x7f0000000340)=""/211, 0xd3, 0xb583}, 0x2}, {{&(0x7f0000000440)=@ll, 0x80, &(0x7f0000000940)=[{&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f0000000580)=""/12, 0xc}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000000680)=""/53, 0x35}, {&(0x7f00000006c0)=""/73, 0x49}, {&(0x7f0000000740)=""/33, 0x21}, {&(0x7f0000000780)=""/246, 0xf6}, {&(0x7f0000000880)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x95}, 0x6800000000000000}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/60, 0x3c, 0x80}, 0xc2}], 0x4, 0x40010000, &(0x7f0000000cc0)={0x77359400}) add_key$user(&(0x7f0000000e40)='user\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f80)="c9204fae9d9565906158af4ed428ec80b66aa7a5e6b75138927f0e6156d21b34a632954118f2d627035d3e9022ea09a0580b3779bd93f6bded6f60eaab9fb462753207c254f364f8628cb3a2e2322f0ef676ec83a2d96769a04b7bf56c861b537e935ce617aaf8d18dd2b881", 0x6c, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip_vti0\x00'}) r3 = request_key(&(0x7f0000000b40)='syzkaller\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)='\x00', 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001000)={'icmp6\x00'}, &(0x7f0000001040)=0x1e) keyctl$read(0xb, r3, &(0x7f0000000d80)=""/39, 0x27) 2018/04/18 04:44:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x402442) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/04/18 04:44:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fa0f7f)="390000001300093600bb61e1c30500000708e6ff03000000450000000000800019001a000d000000faff270ff4000000fd17e9ffff06060d00", 0x39}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0x2) 2018/04/18 04:44:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x3, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff9ca2}}, 0x9, 0xffff}, 0x90) fcntl$lock(r0, 0x6, &(0x7f0000e0a000)={0x1}) ioctl$TCFLSH(r2, 0x540b, 0x3ff) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x2}, 0x8) 2018/04/18 04:44:50 executing program 7: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000929000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x8, 0x100000000}, {0x40, 0x8}, 0x4, 0x1, 0x9}) 2018/04/18 04:44:50 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x20}}, 0x39b7212f, 0x7, 0x3, 0x6, 0x474}, &(0x7f00000002c0)=0x98) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r2 = open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x1}, 0x8) 2018/04/18 04:44:50 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x81, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, r0, 0xfffffffffffffffc) prlimit64(0x0, 0x0, &(0x7f0000004ac0), 0x0) 2018/04/18 04:44:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x43, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x3, 0xff, 0x7fff, {0x0, 0x1c9c380}, 0x6, 0x400}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001bc0)=""/46, 0x2e}], 0x1}}], 0x28c, 0x0, &(0x7f0000001cc0)) tkill(r2, 0x1000000000016) 2018/04/18 04:44:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=ANY=[@ANYBLOB="0563045200000000"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/04/18 04:44:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffd, 0x6, 0x2, 0x1, 0xed}, 0x14) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/04/18 04:44:50 executing program 0: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0xfffffffffffffeff, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x10000, 0x1f, 0x2, 0xd7b, 0x16a8}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x2012) r3 = accept$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) dup3(r3, r2, 0x80000) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x2000000000125f, &(0x7f0000000040)="9a0076bd7e8b5ebbc7988b3d345ebc0fc4daea") 2018/04/18 04:44:50 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a00000404000f002000000003000000080006006c63000008000b007369700014000300ffffff40000000141a00000000000000080006003dc21cb342f7753f1e443084836ddea0cda4b0ecc722600901c813a2548f61027697ee720e6397bce347bf000000000000559a"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x33, r2}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x8c68, 0x1000, 0x0, 0x5, 0x1b, 0x9, "19d6d319eb9d93bd9d8b34f1b7c77ac97cf978a18a35276e6e13ae57e898f15baeaef1306cb64bd203dad2ac95771d178dda1c06ac8b0873a9e1368007d04433", "afe199f33108b601f66d3df76d9ed29cee08ee5d12c0e1ca706976d89595b7bb9a8c92bd83a7573d00ea6b797715f6370024af2c6c6d8afd8df5085c45ba005e", "c26fa8adc30cecaf5ed4a95f275b262409b8b8510aa3b71eef3c508e48650e15", [0x7b, 0x93]}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14}}, 0x10) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r7 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x20, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r7, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x500, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x54}, 0x48000) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) [ 209.379797] binder: 19433:19437 unknown command 1376019205 [ 209.394723] binder: 19433:19437 ioctl c0306201 205053cd returned -22 [ 209.412562] binder: 19433:19437 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 209.421218] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 04:44:50 executing program 0: r0 = memfd_create(&(0x7f0000000100)="2d2d93acab547f6574302e00", 0x2) fgetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="757365722e2d2d93acab547f6574302e2cca3baf5682da3fe607f4b986"], &(0x7f0000000040)=""/22, 0x16) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {}, @quote={{0x0, 0xff0000000000000}, 0x100000000, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @raw32={[0x9, 0x4ff]}}}}], 0x60) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/04/18 04:44:50 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x3) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 209.425538] binder: 19433:19454 unknown command 1376019205 [ 209.425551] binder: 19433:19454 ioctl c0306201 205053cd returned -22 [ 209.445136] binder: 19433:19437 ioctl 40046207 0 returned -16 2018/04/18 04:44:51 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xe4, 0x8002, 0x9, 0x1, r1}, &(0x7f0000000240)=0x10) syz_emit_ethernet(0x9e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "eb66a1", 0x68, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2f, 0x0, 0x4}, @routing={0x0, 0xa, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @mcast1={0xff, 0x1, [], 0x1}]}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f00000001c0)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x9, 0x4) 2018/04/18 04:44:51 executing program 3: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/33, 0x21) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x80, 0x6, 0x4, 0x1, 0x3, 0x3, 0x10001, 0x37, 0x38, 0x141, 0x1, 0x3f, 0x20, 0x1, 0x3, 0x7ff, 0xfffffffffffffff8}, [{0x5, 0x1, 0x8000, 0x0, 0x8000, 0x7, 0x2, 0x4}, {0x3, 0xdcce, 0x8, 0x0, 0x9, 0x28b, 0x7, 0x6}], "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", [[], [], [], [], []]}, 0x1578) 2018/04/18 04:44:51 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000600)={{0x7f, @broadcast=0xffffffff, 0x4e20, 0x2, 'lblcr\x00', 0x21, 0x101, 0x22}, {@broadcast=0xffffffff, 0x4e23, 0x4, 0x6, 0x7, 0x5}}, 0x44) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x105000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x10c, 0x12, 0xa, 0x4, 0x70bd25, 0x25dfdbfd, {0x5, 0x0, 0x4}, [@typed={0x8, 0x96, @fd=r0}, @nested={0x10, 0x48, [@typed={0xc, 0x5b, @u64=0x1}]}, @nested={0x8, 0x77, [@typed={0x4, 0xb}]}, @typed={0x4, 0x77}, @generic="36b79df4b236a20353821ba2372c855d8a299236e61830e9ec5d068c33d4ae3d3dde642e2a714f19ebfdb3ca2d5cef5689b9a0f935d1a07507fd7314bce06ce38111faece22f9ffc97e820a2a1729bcf1d8aaa0492b06469d784ea8c577438a50694d5b7ffc227e92f9c927a89f667e3306f4ee056dd153396ac68455cfc3a2c93835e9f589ba96556b109353d68113d18250692d4a067afd7a840773b940e0c9bf7ad5bdcde82d5f150f8386f476edb5da52e2f02607416fc5908e59bb38c62cde5f669fcc94921985133c40f917e413267b18a"]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000140)) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$binder(&(0x7f0000000500)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000080)="c2"}) fchownat(r0, &(0x7f0000000680)='.\x00', r2, r3, 0xc00) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000840)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0xfffffffffffffc00, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21}], 0x58) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xf}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r6, 0x0, 0x1f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000340), &(0x7f0000000380)=0x8) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000005c0)={0x5}, 0x1) 2018/04/18 04:44:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000004f45)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fdd") write$binfmt_aout(r0, &(0x7f0000000040)={{0x10b, 0xfffffffffffffffa, 0x1, 0x81, 0x13a, 0x0, 0x185, 0x3}, "bc744293f15706de302c196e08010d2dcf41c811d279616fb8e34d8d4b1ea54b5b150c5e873d5e27d94e76306d91e6f4f7f964db621e086f9c32d370c36d309065953ed43b913b9b4dc71f85a12ba141e3e7f57b750fdc1c13be5e9e312cc2a901e6da12352cb39c4d3c7c0864280bff5a2388e1bbedf36536eded47141d3fc9f232d7d3e3413b9167646b53ccd7f87f0cd7bce78417421c417e0e688e048e638de0a0538b3dafa8b411328ca8cc0daea8d6bb33c7adf559096fb108c33d96fdd9b9b076c328651f02a63f7c8348d0ea1415cfb1f32cf0a7832e35bc96092b48fa355e7d8ac7c5e8ffa5f536317ccacdc72bed13d1cd537f", [[], [], []]}, 0x418) fcntl$setpipe(r0, 0x407, 0x20000) 2018/04/18 04:44:51 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0xc00) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x4a, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000000fff)) 2018/04/18 04:44:51 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x40000000}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/18 04:44:51 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x5, &(0x7f0000000240)=0x4) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000280)="9b1b9e2b81091d27812dc5ba3501e193df178d49e10be0141de792a46bbc570971a415ee62b523") sendfile(r1, r1, &(0x7f0000000200)=0x4, 0x9) fdatasync(r1) utime(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x89d, 0x9}) fallocate(r1, 0x11, 0x0, 0x8000) 2018/04/18 04:44:51 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x4, 0x10000001, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4002, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x100000001, 0x3, 0x80, 0x8, @tick=0x4, {0x3f, 0x2}, {0x4, 0x1ff}, @addr={0x1, 0x1af}}, {0x7fff, 0x2, 0x7, 0xffffffffffffffce, @tick, {0x800, 0x4}, {0x6, 0x1ff}, @quote={{0x4, 0x6}, 0x4}}, {0x7, 0x4, 0xdd01, 0xc7, @time={0x77359400}, {0x3, 0x401}, {0x6cc9, 0x80000001}, @control={0x6, 0x81, 0x1be}}, {0x80000001, 0x3, 0x45a1, 0x1, @tick=0x7fffffff, {0x7ff}, {0x212, 0x7f}, @ext={0x7f, &(0x7f0000000100)="27cc9fe5ab4d3990e7ebbb9bf0d87e1b1c351814b2c985f97d17ef45887da78dcee9e504a0863823e6394fca8cc6f0568a34ea03189f51e69dc52af0753dce80e79b9ad98f494cef3119f2d34b3defec5c21f9fce4a437ae627c80de20aa679f96f14315f3c3f61b9e5d9eb2c2e50b39585c3ddfbb93c277cf003873d216ae"}}], 0xc0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x14}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x4, 0x1f}, &(0x7f0000000300)=0x8) 2018/04/18 04:44:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bond_slave_1\x00') 2018/04/18 04:44:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000178000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) userfaultfd(0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000204ff4)={0x4000000e}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x14}) ppoll(&(0x7f00004b0fc0)=[{r2}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0x8) 2018/04/18 04:44:52 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x100000001, 0x5, 0x10001}, &(0x7f0000000200)=0xfffffffffffffebf) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x2}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x2) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x60) write$selinux_access(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374686d5f753a6f626a6563745f723a73757a6f5f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a6b6ea5d2ea736d6f645f743a73302d73303a63302e633130323320313600dba0b60cf7d3d8d022896e9c2daa143f05dc65d64362edc8722749edf89d20f2f967f3070158ced4ff9c0ef0"], 0x52) sendto$inet(r1, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000300)="1e6f29", 0x3, 0x400000004c040, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000003040)=@hci, 0xc, &(0x7f00000031c0)=[{&(0x7f0000003080)=""/135, 0x87}, {&(0x7f0000003140)=""/102, 0x66}], 0x2, &(0x7f0000003200)=""/48, 0x30}}, {{0x0, 0x0, &(0x7f00000033c0), 0x347, &(0x7f0000003400)=""/202, 0xca}}], 0x2, 0x0, &(0x7f0000003680)={0x77359400}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/04/18 04:44:52 executing program 5: clone(0x0, &(0x7f000029efff), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000fff)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfa, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x887, 0x80, 0x1, 0x2, 0xb7}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20}}, 0x100000001, 0x9cd, 0xf1, 0x7ff, 0x11}, &(0x7f0000000140)=0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @multicast1}, &(0x7f0000000280)=0xfffffffffffffd13) setpriority(0x1, 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000200)=@in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x14}, 0x54}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000440)="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", 0xfe}, {&(0x7f0000000240)="1b1e839e1dc49bf5e64e805072e5e8da07d2d09b358317cc53d0fc25f7f708de812db37200e72a4d1923cfb28592feed96aa6140af62de", 0x37}, {&(0x7f0000000540)="ad548f0945127ec107b2979296ee620c84af3d3f91d9622258d70d304be188c0935a5da9078140fc39ab23596d5292e7d47c636bc9d37a7e275adc13722745d467d292c11af916d89c6d3eca2d34c8e8afb9ea", 0x53}, {&(0x7f00000005c0)="1d02442b7ce8b82c2f8edbd4e8f1", 0xe}, {&(0x7f0000000600)="c92b47921749214dcd0d963b72ee8c824bec44ece01eefde25c1310ea5003d1bf760447ab66f33de9c09f90c4696b77592d861cc1486470108d2947466f8c1eecdd1a8297f509c3ef4158fb7ff5042ce51150d3015e2ed3ffb9b1343fb1c0416b5ebc9d486231231b15c2cb1f7a3d693406e89273c8621b2e01e427510afda0dc386a4261bf51f66e5c61fe280f1b9133f6af1f7", 0x94}, {&(0x7f00000006c0)="a84332b8eb55a8beae3b7afb41ce3b1ef9991752a4b414b672e1e291", 0x1c}, {&(0x7f0000000700)="37ec0e10925fefc04a1492c090abebe7b4e44c33734ea17c9859d78067d3224e18dcf7ed15001b643736b5111fc1a93c15d1f912bb3efa946659a77d0591d47d0eb9fb4204f2426f68e2e14878a614730e45b844eaafce66775b38bc305dfc06c1d985", 0x63}], 0x7, &(0x7f0000000800)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0x1, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1, 0x4, 0x0, 0x7fffffff, 0x4, 0x9, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff800, 0x9, 0x7ff, 0x123dd007, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x401, 0x1000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xded, 0x8008, 0xfffffffffffffffe, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x40, 0x8fdf, 0x5, 0x9124}}], 0x120, 0x40000}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) fchmod(r0, 0x80) 2018/04/18 04:44:52 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000c7dff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/04/18 04:44:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c7d519650fab430e7fcffff001bdf0000000000000000"], 0xc}}], 0x1, 0x0) 2018/04/18 04:44:52 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./control/file0\x00', 0xffffffff, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="5ed7e3bf9c02dab981573917f504048aa64b3c5d2f6d11f37853ee1c39ece55fcaa93f0ff07045c0725b618a18a64807bf951f3093ed26d41790eb17ec3d5b3b9a7b0655713bb252111ded7310e3434dc7fd02", 0x53}, {&(0x7f0000000100)="b1893335cd65fb6fec48c52d62d0c73ffacdafb6716795151b6bf9edeff3ed8ebba3738767cf58b2015735def633f9ede1f6180850d640730d9a20923129b83194d589ef7518ca0222c8e819fe704e6e70", 0x51, 0x21f9}, {&(0x7f00000001c0)="f7e8960af71bed542cfda67bb5646224d641fcd31d95330f699de560e8f4f72d2ee34a49edc918ebee7c971369a4dc6bf3d05f", 0x33, 0xfffffffffffffeff}, {&(0x7f0000000200)="f853b77fe10537919b7274547155d8d56e09334836d63ff3", 0x18, 0x6}, {&(0x7f0000000240)="6eebbea50d857ca5e98cdcec47794b7dcc8c", 0x12, 0x9}, {&(0x7f0000000280)="42ac7a6777f84175b9769ae2acf054bb794c94c248c5640f1b0b9e003b8f8b184ccdebe22bff8e08bba66214025163ae25532805e50b5ab8ed8a59c591e3fc8f6c15d5a91dc31703364ffe143fec72da2ec396f36dc0d0", 0x57, 0x6}, {&(0x7f0000000300)="a7a37da323a936056b12a59841c319f10e66d4fc9ad746d25888f49d3cef76ed24863f92aa7c55fd035f63b9a9cafcd0a6db9332ef17adb43d3d77f28795daa3587f70ba7bee91e4156dbc909f752c4e52b1cdf5df9b3f7f3a22240e3245f5bb0999dc08fc931c4399fb9ca0c4a5fb7f6ed47b41ebfe83ace4e11647946cc6746b7dae47a2bdb405606601a9ab0889a32a70020c7ddb6bfeb05a8ee5d870833ba13fa599897a9a11817f7920768855d182de4fa9af56a63b3b31c62c1bcd077f", 0xc0, 0xfffffffffffffffb}, {&(0x7f00000003c0)="84b881b688ea86ebb8674587cab5b8b529984acf5b1a7d45d49e533e67a6aa611dda0f5e4293", 0x26, 0x8}], 0x0, &(0x7f00000004c0)={[{@nolargeio='nolargeio', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@grpquota='grpquota', 0x2c}, {@commit={'commit', 0x3d, [0x79, 0x78, 0x34, 0x0]}, 0x2c}]}) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xc080, 0x0) 2018/04/18 04:44:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) truncate(&(0x7f0000000080)='./file0\x00', 0x6) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002f80)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/04/18 04:44:52 executing program 0: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x2) r2 = socket$netlink(0x10, 0x3, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x10001, 0x7, 0x3ff, 0x300000000000, 0x4, 0xffff, 0x2, {r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xb6, 0x0, 0x0, 0x1}}, &(0x7f0000000240)=0xb0) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r2, 0x3, 0x0, 0x1000) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040), &(0x7f00000002c0)=0x4) 2018/04/18 04:44:52 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) accept$nfc_llcp(r0, 0x0, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x9, 0x9, 0x3ff, 0xbd, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x7f, 0x4) 2018/04/18 04:44:52 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x5, 0xf6}], 0x30) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/188) 2018/04/18 04:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) clock_gettime(0x6, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000000), 0x1000000000000019) 2018/04/18 04:44:52 executing program 3: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x0, 0x7, 0x6}, &(0x7f00000000c0)=0x10) 2018/04/18 04:44:52 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0xa0000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001180)={0x5, 0x7, 0xb000}, 0x4) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="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") socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000011c0)=0x100, 0x4) chroot(&(0x7f0000001240)='./file0\x00') 2018/04/18 04:44:53 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x1000000010050005}) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x2080000000}, &(0x7f0000000000), &(0x7f0000001180)={0x77359400}, 0x8) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="619219cbf7783881bc6f88657238c21a90b35c3d9dd872fea9be7d39202178d8baa5231e36479c761705a743073d4bce60b9beb2ea19cacbddfa175806db2917d30d9ccebb1052a9df466ddfff5425273c32c4f232346a8d9f8572ee2c4f54a21a88f8c4aefb9302c6", 0x69, 0x800}, {&(0x7f0000000140)="57fef3fc7265756e3091c17c6df426c4ec8d04e71b466ed53de464f9f8b87e3c8d6beb03bbe0e88baa0d609104ffb203836db404420f711e87bb990ba338921c4581f83de0875bc758292e214f", 0x4d, 0x3ff}], 0x10000, &(0x7f0000000200)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@gquota='gquota', 0x2c}]}}) 2018/04/18 04:44:53 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x14) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) r1 = epoll_create1(0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x141000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0x2dbe2a69) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0xc700000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000e9eff4)) 2018/04/18 04:44:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) sendto(r0, &(0x7f0000fbe000), 0x0, 0x0, 0x0, 0x0) 2018/04/18 04:44:53 executing program 3: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') mq_timedsend(r1, &(0x7f0000000480)="1ab3ad79bb78c7b88fb4ca5f03d9d9d8e2a168f831a120f9fa12dea6c571ef34f7afd15a6d40471c99b5b88cba3fbeb2fe347dc49def3b1b35703abfac36fef1c0524b50f5d7e19e2f3925603155e70da23626e9adb7d88bb7142c88dd397599cc6d1a2b6dd053be4c473dae142215ffdd74e3a4e0568b92d5c49e9fc846ee09b360b3ffc78020b09727a186ac266da855e1c970934fbacc4b2ded5f78e894c4324c5d892c0167347db3d55a601ac191802125edc3926ca8d1ddae56a98d8baed95141d9cd8b110b65acd2e7a2df0f88a5f08babaa789d528c0dc13df174cc280df36925ec6d0db51af6f1280cecf1485f", 0xf1, 0xffff, &(0x7f00000000c0)={0x0, 0x989680}) fallocate(r2, 0x3, 0x81, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)="000000007e612751a3d200f4ce9fd6a97d297f0b", 0x124) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc) r3 = getuid() setreuid(0x0, r3) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x6, [], 0x9, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/6}, &(0x7f0000000280)=0x78) fallocate(r1, 0x0, 0x172d, 0x8) 2018/04/18 04:44:53 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getegid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'os2.', 'em1\x00'}, &(0x7f00000000c0)=""/248, 0xf8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xbd, "687eb22ecce95271265c371f06415aff08b0bbbb615f38025ee171ab73193e2b688708b0e500fcc9e8a492cb42148a06d54f1159f529476bac6b6ef0f5fafcd1becd5719b31942fcab3760c9f5ebdf035e6d4200fa6b3af9c751a3c2da87aa3951ada0971ac4d2a68c73fe005f34654e5354f8788ab8bed099fc7f67de1921e82b611b7de750620c50c253d0edd23fd23583b9966a52dd5b57de555e5bc74da3b1c412e598fe6a1c963dd2d6d6f03d3e350ce2cac2837f3765ba9bde2a"}, &(0x7f00000002c0)=0xe1) 2018/04/18 04:44:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="116353f74840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000480)}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/18 04:44:53 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x904c, 0x9}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)="2e2f6367726f7570ae63707500c87e707a2d0edb66d7e990521c96050a2a439db78b74dbc3227d9eddc4bd81391650975e148ea53e2ac4a7c7cb1d597c020796353bc1ffe8536407812e53db9023c6", 0x200002, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x4, 0xa0002) splice(r5, &(0x7f0000000300), r4, &(0x7f00000003c0), 0x812, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000240)=0x15, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r7, 0x29, 0x49, &(0x7f00000001c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r8, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r8, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd8", 0x3c, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmmsg(r8, &(0x7f0000ad9000), 0x0, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000000780)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffd7) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) sendfile(r5, r6, &(0x7f0000000400), 0xfffffffffffffff9) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/04/18 04:44:53 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/239, 0xef}], 0x6, 0x0, 0x0, 0x1f}, 0x2000) truncate(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff00) 2018/04/18 04:44:53 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000ab2000), 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/04/18 04:44:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0x4, 0x3f, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x5}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) r3 = socket(0x19, 0x3, 0x5) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req={0x9, 0x10000, 0xffffffffffffffff, 0x1}, 0x10) 2018/04/18 04:44:53 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) sendmmsg$unix(r0, &(0x7f0000000400)=[{&(0x7f0000000000)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="1c6cefaea8965bd5a6703fea482ea23ec93e50976bb0d6da4d249c2ea7f5295758bfbffa8f8980e0ddfd4aaba018618e7cfb637e7f5b96c3bbc0210fe2d1fec4e6b69091d33e99b64f0ef3a260f34a08d66cc7d7293ce3041251f8b75faef606b088a3e2f1fb42f74ec2194276499e69eb451b04d2f04b98182a2d0756c8b937d30209f09c7ccfb727e15c590964f3a4828af45eaee49c971472c95f2036fe3fb76aa0be7e4995cca4ffbc78c44207a5b76e14d2f511", 0xb6}, {&(0x7f00000001c0)="e6e58d67ee1d4c149432f44d4548854f21d076366e5924f7bdbc9336ea73ab157cd791d7a9a5a936463079825fb6326035cfa8de3383a34d2aa88309749f50ab728ec019ade34f3f9332b6ae941258d9dcbe9bea210f844befc9636042d59d0980769b4bcfa666df5a2b97fae1325e7a0470471d4a094d8fe60288", 0x7b}], 0x2, &(0x7f0000000380)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x50, 0xa8d6ec720b696474}], 0x1, 0x20000000) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r4 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r4, &(0x7f0000012ff6)='./control\x00') ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000440)) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/211, 0xd3}], 0x1, 0x0) renameat2(r4, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) [ 212.634352] binder: 19598:19602 unknown command -145530095 [ 212.640277] binder: 19598:19602 ioctl c0306201 2090a000 returned -22 [ 212.651939] binder: 19598:19602 BC_ACQUIRE_DONE node 110 has no pending acquire request [ 212.669034] binder: BINDER_SET_CONTEXT_MGR already set [ 212.674940] binder: 19598:19618 ioctl 40046207 0 returned -16 2018/04/18 04:44:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000011000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d0000000000140003006270713000000000efff000000000000"], 0x3c}, 0x1}, 0xc004) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x20000000}) [ 212.686950] binder_alloc: 19598: binder_alloc_buf, no vma [ 212.693198] binder: 19598:19618 unknown command -145530095 [ 212.693207] binder: 19598:19618 ioctl c0306201 2090a000 returned -22 [ 212.702940] binder: 19598:19626 BC_ACQUIRE_DONE u00000000204edf8a no match [ 212.726668] binder: 19598:19602 transaction failed 29189/-3, size 40-8 line 3133 [ 212.745735] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.751645] binder: release 19598:19602 transaction 109 out, still active [ 212.762046] binder: unexpected work type, 4, not freed [ 212.771891] binder: undelivered TRANSACTION_COMPLETE [ 212.785294] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 212.785473] device lo entered promiscuous mode [ 212.807158] binder: send failed reply for transaction 109, target dead [ 212.826977] device lo left promiscuous mode [ 212.855872] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 212.881970] device lo entered promiscuous mode 2018/04/18 04:44:53 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924927cb, 0x0) setsockopt$sock_int(r1, 0x1, 0x1000000000007, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000100), 0x56, 0x0, 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @multicast2, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000240)={@remote, @dev, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000480)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000980)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000a00)={@multicast2, @dev, 0x0}, &(0x7f0000000a40)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0x14) recvmmsg(r0, &(0x7f0000003180)=[{{&(0x7f0000000b00)=@ax25, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, &(0x7f0000000cc0)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001d40)=""/6, 0x6}, {&(0x7f0000001d80)=""/148, 0x94}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/229, 0xe5}, {&(0x7f0000002f40)=""/154, 0x9a}, {&(0x7f0000003000)=""/194, 0xc2}], 0x6, 0x0, 0x0, 0x3}, 0x4}], 0x2, 0x20, &(0x7f0000003200)={0x77359400}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003280)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003300)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003900)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003a40)={'syzkaller0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003ac0)=0x14, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003b40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c40)={'veth1\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003c80)={0x0, @loopback, @loopback}, &(0x7f0000003cc0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000003d40)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000003d80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003dc0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000003ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000040c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004140)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000004180)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000041c0)=0x14) getsockname(r0, &(0x7f00000042c0)=@hci={0x0, 0x0}, &(0x7f0000004340)=0x80) getsockname$packet(r0, &(0x7f0000004380)={0x0, 0x0, 0x0}, &(0x7f00000043c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004440)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004480)={'veth1_to_bond\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000004e80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004e40)={&(0x7f00000044c0)={0x958, r3, 0x0, 0x70bd2a, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0xac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r13}, {0x174, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x24c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf3cb}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc00}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r24}, {0x260, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x88, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x14, 0x240000000000, 0x1}, {0x8, 0x400, 0x7, 0x7fffffff}, {0x7fffffff, 0x4, 0x5, 0x10000}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}]}}]}, 0x958}, 0x1, 0x0, 0x0, 0x4010}, 0x10) close(r0) 2018/04/18 04:44:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2a0}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xa8, r2, 0x8, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x8097432d617d8162}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4e340198}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) 2018/04/18 04:44:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2001ff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x1f) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2018/04/18 04:44:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200, @tick=0x4, 0x2, {0xffff}, 0xffffffff, 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f00000001c0)={{0x0, 0x10001}, {0xffffff80}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001680)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/117, 0x75}, {&(0x7f0000001580)=""/222, 0xde}], 0x9, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/18 04:44:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYRES32=r0], 0xfffffdc9) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/48}) fallocate(r1, 0x3, 0x3, 0xffff) 2018/04/18 04:44:53 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd(r0, &(0x7f0000000040)={0x1}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x3, 0x20, &(0x7f0000003a00)={0x77359400}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x7, 0x3, 0x1, 0x575, 0x1, 0x6, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x0, 0x2, 0x456f, 0xffffffff, 0x7ff}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={r5, 0x4}, &(0x7f0000000180)=0x8) dup2(r3, r1) 2018/04/18 04:44:53 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="830040004e67d4b82b6d3ea54a226ae89a272648f9700e0c0d9167437b99c35b660106b703c8b519a48be2e0a046ce6236435e68ee3df9aca4ff7874dd6136de825b0e59f73cade44100b0ec235446d3e6b09cffa9af42e431372b5c5b1b29d90a400a1a18ea941606ffb829568e69b75d5a5e07f610296708d783ba24b3b0aa6719e700000000"], &(0x7f0000000140)=0x8b) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x60, &(0x7f000092dfb7)="900935c02cc7aa218bc7f185301a4fc043e7ed046b40df745a8ef0feed3d6e220e4a724a9762e518fb0e91ec7d90ce89168e61412d28bb4710b0b0f0480007e1c8678a5c8ee536ce", 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x100, @empty, 0xefe}], 0x2c) 2018/04/18 04:44:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000100)=0x40) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/18 04:44:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x10000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002840)={'bridge0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002880)=r1) r2 = socket$inet(0x10, 0x40000000005, 0x1) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000300)}, 0x0) sendto$inet(r2, &(0x7f0000000000)="e6ca5cbbdc0e123acdfc826ed3c509835ed6e7655c4aa3b60b3c4c36beb194dbae85f6ad2d54f66eda8c36d830120487e70fe2eeceb4d17e32f4a7befbcfa3b87331f021ed6102d38e5e6ff7470775662c586f37d1dfef2448de7f2ac1ed28047763d0f3041b719714a1ebddfaded8e9b77962e23fbf0dba939c60f7691772f53aac2d9b6390c694f15f9b76b19022b4e39a86207234", 0x96, 0x800, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="4c0000001600ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab633a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881b4d56c4b52cd", 0x4c}], 0x1}, 0x0) 2018/04/18 04:44:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x20) r4 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}]}, 0x28}, 0x1}, 0x0) 2018/04/18 04:44:53 executing program 5: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = getpid() prctl$setptracer(0x59616d61, r2) sched_setparam(r3, &(0x7f0000000400)) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) accept4$inet6(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r5, r6, r7) r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r9, &(0x7f0000002b00)=[{{&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/148, 0x94}}, {{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x3, 0x4000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r10, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write(r10, &(0x7f0000000000), 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x1fe, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/18 04:44:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x0, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000), 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000a82f49)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) getegid() clock_gettime(0x0, &(0x7f0000f7eff0)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000012c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000080)=0x78) getitimer(0x1, &(0x7f0000546000)) clock_gettime(0x0, &(0x7f00008fd000)) utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000), 0x4) getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc)) setregid(0x0, 0x0) sendto(r1, &(0x7f00000001c0)="dfbe28d3554e4cb59988ab689f9b1c39156130ad55892384c5322061", 0x1c, 0x0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x9, "1397ef183e448c10fdf0e3f535259717f5f56703b3df3d9c6a858a0865a6db821af0517e299fc89cf64110a2a5fafb60c9b0be1d57a69908732e66c074521f", 0xe}, 0x80) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14) futimesat(0xffffffffffffffff, &(0x7f0000691ff8)='./file0\x00', &(0x7f0000de1000)={{0x0, 0x2710}, {0x0, 0x2710}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={'bond_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) 2018/04/18 04:44:54 executing program 2: socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x0, 0x7fff, 0x1000}) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/04/18 04:44:54 executing program 2: socket$packet(0x11, 0x800000000002, 0x300) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x2, 0x200, 0x3f, 0x20}, 0x14) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/18 04:44:54 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setitimer(0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000400)='./file0\x00', 0x1700, 0x1, &(0x7f0000000480)=[{&(0x7f0000000640)="9e40fd0cf72824a411b55c4c22d5c1c43ff6416fd504cf5ac5e85744602c93f0a53a39243500c5cca56f5fa1629b52c570e225bbc19d85f090abc2c01fc2bbe96c2114bea9402bc79b0d0381dc1e346e6e7b2a197a3c466ad88276aff07168fea4", 0x61, 0x80000000}], 0x80, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@broadcast, @loopback, @local}, &(0x7f00000002c0)=0xc) mount(&(0x7f0000000580)='./file0\x00', &(0x7f0000000600)='./file0\x00', &(0x7f0000000440)='bdev\x00', 0x100000, &(0x7f00000005c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='hpfs\x00', 0xfff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) accept(0xffffffffffffffff, &(0x7f0000000380)=@l2, &(0x7f0000000200)=0xfffffffffffffd8a) mount(&(0x7f00000000c0)='.', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000740)='./file0\x00', 0x200000000) 2018/04/18 04:44:54 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x85, "3eb6467233b0165c1318ea2125281dba1c94a45a163b62b4f6eb2405ef985de63a0940a3a73dc6be7bcdafd4e31f26528264fc7ba010c34abef9bea023d67e1de55cd8459dc3f965416b5239c2bb5b862023295e9299b12f1872e6e56803fb1d9d7faa5770f84fb6f7ec6d2e92df31250ae5c6dbad1a64c5623e8a1ced1f934fc7356bbeca"}, &(0x7f0000000200)=0x8d) write(r0, &(0x7f0000000580)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e557c8d4763dbe51ac32be0c356a17dc41a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb5cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9761fecc462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05ff0425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05000000", 0xfffffffffffffea5) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{r2, r3/1000+10000}}, &(0x7f0000000000)) [ 213.831952] binder: 19682:19686 unknown command -1933520295 [ 213.837748] binder: 19682:19686 ioctl c0306201 20000040 returned -22 [ 213.855668] binder: BINDER_SET_CONTEXT_MGR already set [ 213.860984] binder: 19682:19731 ioctl 40046207 0 returned -16 [ 213.871740] binder: 19682:19686 unknown command -1933520295 [ 213.877764] binder: 19682:19686 ioctl c0306201 20000040 returned -22 2018/04/18 04:44:55 executing program 6: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae) r1 = gettid() r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x101001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x9) getpgid(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000}) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000300)) r5 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482) r6 = epoll_create1(0x0) dup3(r6, r5, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}}) 2018/04/18 04:44:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x460101, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0x8, 0xfffffffffffffe78) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) 2018/04/18 04:44:55 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40040, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/196, 0xc4}, 0x0) 2018/04/18 04:44:55 executing program 1: prctl$setmm(0x23, 0x1, &(0x7f0000ffa000/0x3000)=nil) prctl$seccomp(0x16, 0x2, &(0x7f0000003000)={0x0, &(0x7f0000000040)=[{0x7, 0x0, 0x7fffffff}, {0x0, 0xffffffffffffffff, 0x0, 0x8002}]}) 2018/04/18 04:44:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='rdma.current\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000480)='cpuset.memory_migrate\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mkdir(&(0x7f00000004c0)='./file0\x00', 0x22) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000001fe8)={0x0, 0x4, 0x204, 0x0, 0x0, 0x20}) getdents(r1, &(0x7f0000000380)=""/215, 0xd7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0xe039, 0x0, 0x4, 0x83, 0x4}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) ptrace$peekuser(0x3, r3, 0x0) link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='msdos\x00', 0x10000, &(0x7f0000000100)="1d92f8c804787cbddc848960f6cbc0e5f51d78d46a9d3e3ec56d2907ec26722110beca48348e5d3b02155646a020e8e63a84c0944e78330385be281c8985fa28a5ad2f31662fe0a1c0188644d3eaee3e8fca16dc664705cbac3c2ee0ad596a96b7524b7eec07cf044d8e855e590ea182010b5e34c36335cccad8e651ad2bb7c337ea3888910bf51c87bc4cae2f584732daef47e9ba0dbb99a1083f35d49610fbce30cc1c5412b58353fd3194833a39224beb9d8d0330695e2042633fa80f109b180d8f75dc193347a7fa6a2b") 2018/04/18 04:44:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x10, 0x2, 0x0) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000063a000)={0x20000000, 0x8000000000013, 0x2}) fdatasync(r0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @loopback=0x7f000001, 0x0, 0x80000001, 'fo\x00'}, 0x2c) 2018/04/18 04:44:55 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) sendmsg$netrom(r1, &(0x7f0000001800)={&(0x7f0000000180)=@full={{0x3, {"693f709a62279b"}, 0x5}, [{"4ea20fdc98e01a"}, {"fef59136891f42"}, {"f840c2ff612b04"}, {"f791238962aba2"}, {"f8e8ff51ee3c61"}, {"d9d4af794d7a58"}, {"f8554e8ae9f49d"}, {"deee2ed93ac1bb"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000200)="46097f481978dc1380a83ab256b1261c8a37a8cfb2713a28d04345af434b8887044d8fc59174aa31f5a5dc6f723d51c329a123477c718ec716b7c8bd317d6fb3be6ab51bbc57b47f2bfe8e71e1e18f5a8b133c9cecc1", 0x56}, {&(0x7f0000000100)="adb2a1fbce1da17341c16dc0313d4859deebe4c803281f9a09b314caeb174cde895f2ed1b8293b1859e834e624bef391", 0x30}, {&(0x7f0000000280)="7331c88aa87657e1a7062ae0f6b836e1767eeb09f15d40ae0e28a942d3fa3fac060249c0de7a24223c118dcd7e7a3e4dc55ea680b96bb89b779318ba9b9c8ac6ed8d762305b31c04e760190be2570e414bf6dc97abbe07c3fb7e8f977d141770e397f6d6d704bd24da864de89d538bda00ad632a42a74fc944e4ce2fe88c4c6d5f797801ce2f065d6593610399023c9d625747fa0b3d58edeb9fbad77729c02e2a80b983ef2fc4ca0b0b9240488d501cf85ed36fb8f1d3ecece1403a12b29e95d4ad1a0ac30d", 0xc6}, {&(0x7f0000000480)="cff6870e90763a8684af950a3f22f43d43550fd3a79133a8cf3f7b7875126c917865ac9f6cda381011eeaec903cdb56e787608763439fd1caff60724e70675d1eb8a7fce1d30f01a7ba9f7d3e2ef4ae61be412b83b69afc8323eca7171246e3010485f2c0cc1554faf0daaca465f0bc711815157a4a2fec12cd53b1eb9a6bbaa2cc5ab003aa3a91617c258f8a1e683e2943fba2d81958061393a40f2f16bcdc783d1ef750f8f49ca52766f33c0f66efd9575e8748432be", 0xb7}, {&(0x7f0000000540)="0443f10190495ea6dcc4e82b10174b62f0b00221118641e15ed32302fb2d4120f2b73e8b2fc6bb998d8e421b7011bf7f18bd1b9267d69e9ebb84e0bba1db817af1b421f9a2e671f8a9041e29408cd857900915600a16f600e86e6322111f7539da60bc27ca599d0cf5c749fb78d57958138b03ff795ffb5709d956d0617f157f832b008d2d6ed8b5f5e8973d4af1c5dae17476d7a5702beda8e1344e492e7e8c5d8a862e6d03868308a63be8e91b50c4005b6ce5b3e6dcf1", 0xb8}], 0x5, &(0x7f0000000600)=[{0x60, 0x10e, 0x20, "131f91fc999d352e022d93e5fe7736138eef9151849e9275691d48df4c016ff9c82ae8bf20b1e6b776f7df244432503219dbf02c13c2704e3c50cc9c364dade419aa0e224367eec380838f5f85fc5cba"}, {0xe8, 0x118, 0x800, "d914b5b63d156da1fa69b67b113c7837fc8a63fd93f2c13928250b5733e0f55775ee9420508bb124eba32234477bdc2fde1bf6c9496b2b55c6d9ecab76aeeb52cf91d84466677c8961ec08665eae82cc81d46cf980b7453cc6cd3e72bba6fff911967a33c4436b06ea4a22e3217e787452f3e4f2611a5abaf630fa49dbe0c673f4eb37834e5d3f2274b672ab88d0b22e2267caa922aa46dc92db4dcc1c91eb903f79d17e51445f419de1f282befabd28c77c399719be8b969a73ced7334bb1239a09e57dace47a791120a1cf8290e5c63fb32ef1b9dfe40f"}, {0x1010, 0x109, 0x3, "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"}, {0xa0, 0x108, 0x3ff, "ffdfbff6aaec2e581071689cb6540b9a1c018747ba41f2b10ebd0c53eebfd7e0ff108d38da3f24d6be05a54881dcb09745464a5c89e63dcdf2aa180d3ed1e73faabd09f32982842db6cf5c7a80e1d3daf3ad03933353f031bac1965cefebe4e50b9df61ca0e71d48d3ed17e702eb0bcc4db60b5a5d0e89022033e1bb3cf2267f7cbaa08204d8905a0c8def2b0c"}], 0x11f8, 0x4000000}, 0x40040) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001840)='/dev/vga_arbiter\x00', 0x10000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/18 04:44:55 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r1 = socket(0x9b84658d9983588e, 0x800000, 0x1) listen(r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/18 04:44:55 executing program 2: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x1, 0xada, 0xffffffff, 0x3f0f1a27}, 0x14) ftruncate(r0, 0x1000000007) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x4000000000002000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ipddp0\x00', 0x10}) 2018/04/18 04:44:55 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) clock_getres(0x7, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) 2018/04/18 04:44:55 executing program 5: pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="bc", 0x1, 0xfffffffffffffffc) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x5) r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl(r0, 0x4400000000001277, &(0x7f0000000080)="cc65e214942eaa87c94c0a2b6fa89d34503d75d10ad43bbd9f53b281cb1fa07df4520ca13ee1a6d7ff26f2f4c5f9d9ec70a0f8b71af83e97f3f6c2c3339ecadd6bdf141f8f732969a046892e6974ba31386d718e7d5e1aaabd8a76f630e7fb940e8a04f6a7baa824a3dd8a7776db7e612badfb0440c46f77f264cc50aae729bad8db091b1e81c2489ee42ccd2f2c95231e360c8951f2bd2ae2f432e3b6d747371e5e44082d4ce48e2e57bf7d823e48d7bf6988dba984b24c74a9012cd4ae52a195c92cbb528912f1e126fc13ff8140b164b4dc3eef224bc371ef8f2522abf0befa1267ac40d8c0012d501b3fe5308b7349b842977efe15d6") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003e80)={@remote, 0x0}, &(0x7f0000003ec0)=0x14) sendmmsg(r1, &(0x7f0000005480)=[{{&(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000280)="90a789cdf59867b1574f2319d27c1b93408375462058cc4b126757c3bdb56e5e573e320084b25d3b3908720bda625aee2939e335e10290374f27b9ec4bfda2f03470950c17dac7a7f8abca7c57ee026e9fd5e19d4d8801d86a1cab55d8f33b0d0567241ea2e1c60cf8c34483fffcfebe4496a0c288b2a2819d63384a4ad834f90e4d576e867e5ba19859d44f64b00640da83e3b67233b5b8754753b2abb33f6532051ce315422c17dc15", 0xaa}, {&(0x7f0000000340)="82c6f9504410b3510658f3206b4fed92101f0d9e19c29dfb0d4480a39619e32ced06b56acd932d0849e8f4e40bb3dbe2d2a901e130b71a27f37ceb2b4f6d74c9ac6f3ff31535bd0e943639e0560531a8ed08bcf0ddf0ce9dbef83c4434103f0fae21cbb63236bc2a724e95bb32b80f770589c3e4ad443d31098b19d8c5d53b2328a0ca028d02c5fb4d8eddcde4d63dc2484f3464c365f6838993845c57f0a5ad3e589fe0d1db48953209ce8ca0d1973b1d4fa61c66dd6cd493104b347634fa1734ec13cb", 0xc4}, {&(0x7f0000000440)="d1c5642b102f80b3f47df1708b7c1c5e415d4dffa9d36898f746d44fcedcb4b772fb4c10f6d27c16bbfffc5fb446", 0x2e}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000005040)="f72997f2e9c1e9826b87b6025b84dcc49ce4ac5e4d922aa4822fdcf1624d04318d52d40103d7af0d96573322ca4aa3c46caa306e7d81ae0e52a88cf90a844658588d69c27f8e18bc9d9de48b3eef230f45", 0x51}, {&(0x7f00000050c0)="f02c8897a63f29449dd76c92980eb71eafd049962de53f78f6a685081110b835b52f2c8b5a523c826d5fa7f058ba", 0x2e}, {&(0x7f0000005100)="ddba3b849220dc295d8eb85d9c88be40e1a1bc34bd3936f8b49d80a36a806e837def1d93f150", 0x26}], 0x5, &(0x7f00000051c0)=[{0x68, 0x10e, 0x9, "293985ed440dc8ee919885ce5fc4ebc013b61c1057111af74157d2d73444bc41b2d02065cc25d02be536a60aeb2846a4c5727b198f8668b291069f23bd30570221fd68849eed671bd4409ad578d6c53120a63b"}, {0x100, 0x0, 0x6, "a9456df35ab79cb0035a75f50c1a964a46832bce30fa0c50cf5aafe0b9de20a29465a5547989d11a9eb700357078fdecc5d5056aef9060628774d5bb32b3c6e9e912a91f53d3cb357cf254d5244d625ec82a662290258428282520e0f275bdd7b8da3c55997e47375ac3ced03c25d87c17af51f4f775ffcc20d8ef5c1506e392535f192bb8180ff031b4b0752b2793e5c051251b035de2c0f51792f67a4d8839014abf14019de8e461705af57ef87219545aba82c43b974480813adada4ba500fca242841cc941ddfd1fc714eea3121444864e894da6b8a18e4124f703d9b3670ebb69398658672609113aff94f80fd1"}, {0x100, 0x104, 0x100, "a6cc3799e5605d15bef4ecfb20bb496a8d797c2d268397eb8217d65140ecb2485177edbc926dc8066c4c3bdaa9a6820b4c6dbe3c623aaa6c42183c8970f18cfb6e6157c9658a10bb9ccf60d77a3a2d04b1862904bd12800493e03c5636bd32f5af5a0012ff437489b3b5bac906580517822df7a64a2a8cdc3f2c488cde8f8de5991ae0ea4527471ecf76a6845175add1f9e15c5e3b20bd2299bad0d4ad8e163fee654e36d83dee4151a49b0322e939b56a620ce697f01ff98f5e97cbcd23d967007a860a82d28a0fe9af4f95ea8103ef9a82caa46067237ffcc0a05c62b9277d56cd4b3f9bd38467ef468164f2d787f6"}, {0x50, 0x117, 0xc98e, "4fdeb7898a9a1ec53fc58d98bfb059710e823f5105f8aa4b1d297511fc5332d541abe44c53626a3fd99d53373b1e66bcde2e881df7a8bbb46ccbdec8556a30"}], 0x2b8, 0x800}}], 0x4, 0x800) [ 214.172442] device lo left promiscuous mode [ 214.184981] IPVS: Scheduler module ip_vs_fo not found 2018/04/18 04:44:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@can={0x1d}, 0xfffffffffffffe46, &(0x7f00000008c0)=[{&(0x7f0000000840)="82e0da30", 0x4}], 0x1, &(0x7f0000000980)}, 0x0) 2018/04/18 04:44:55 executing program 2: prctl$intptr(0x1c, 0x64) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setreuid(0x0, r0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000380)={'ip6_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/18 04:44:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x174, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000140)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/18 04:44:55 executing program 0: r0 = socket(0x8, 0x4, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xcc53) ioctl(r0, 0x8918, &(0x7f0000000000)) 2018/04/18 04:44:55 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10001, 0x100) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0xff}}, 0x4, 0x3c, 0x7ff, 0x8, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0xbeb, 0x3f, 0x2e}, &(0x7f0000000300)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) [ 215.292593] binder: 19779:19783 ioctl c0306201 2000a000 returned -14 [ 215.301806] binder_alloc: binder_alloc_mmap_handler: 19779 20000000-20002000 already mapped failed -16 [ 215.313216] binder: BINDER_SET_CONTEXT_MGR already set [ 215.318529] binder: 19779:19783 ioctl 40046207 0 returned -16 [ 215.319659] binder_alloc: 19779: binder_alloc_buf, no vma [ 215.319676] binder: 19779:19805 transaction failed 29189/-3, size 0-0 line 3133 2018/04/18 04:44:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8001, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0xffffffffffffffff, 0x0, @tick, {}, {}, @raw32}], 0x30) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x20, 0x7cc, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x7f, 0x401, 0x9, 0x8}, 0x14) 2018/04/18 04:44:56 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000240)="3bddce7b50e6feb2dbfd5b9fd661a84c0eba9d967429a0803b60794db6296a3e1d40c352a64f88ddfe9de282a1c44c328b6f6752242db037094e743c87a07e680b10ed9fd0c375d75d1cd060a3678c1192bf3732c2e2331f7b7231d7fbab128b1009f2fc7804c0b5181bd71dff4b8ee24baa68d7a0137c0fb6599de19cff5dd41a73fedbed5a609ea5318384b962459d1d68c7855774039501684473d448a593b810a1cadb6663f22a09cf1047494849292d44fe56f48d17a8da4d272628e6866835cb2cd050501acbf44173bd1c513148e42b6191dc62c01561c89f321cf8bb12be8f98", 0xe4, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0xffffffffffffff81, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x3}, &(0x7f00000001c0)=0x90) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x910, r3, 0x0) 2018/04/18 04:44:56 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003daff4)={0x4}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002480)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000100)=""/113, 0x71}], 0x2, &(0x7f00000001c0)=""/232, 0xe8, 0x10001}, 0x2}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/91, 0x5b}, {&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)=""/198, 0xc6}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/117, 0x75}], 0x7, &(0x7f0000001840)=""/178, 0xb2, 0x7}, 0x5}, {{&(0x7f0000001900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001980)=""/176, 0xb0}, {&(0x7f0000001a40)=""/98, 0x62}, {&(0x7f0000001ac0)=""/237, 0xed}, {&(0x7f0000001bc0)=""/26, 0x1a}], 0x4, &(0x7f0000001c40)=""/196, 0xc4, 0x10000}}, {{&(0x7f0000001d40)=@sco, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/107, 0x6b}], 0x1, &(0x7f0000001e80)=""/41, 0x29, 0xffffffffffffff00}, 0x40}, {{&(0x7f0000001ec0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f40)=""/136, 0x88}, {&(0x7f0000002000)=""/219, 0xdb}, {&(0x7f0000002100)=""/21, 0x15}], 0x3, &(0x7f0000002180)=""/190, 0xbe, 0x7ff}, 0x80000001}, {{&(0x7f0000002240)=@rc, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)=""/145, 0x91}], 0x1, &(0x7f00000023c0)=""/139, 0x8b, 0xffffffffffffff9d}, 0x3}], 0x6, 0x2100, &(0x7f0000002600)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000027c0)=@assoc_value={0x0, 0x32}, &(0x7f0000002800)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002840)={r4, 0x1a87}, 0x8) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000002740)={0x8, 0x3, 0x7d8, 0x1, 0x7, 0x101}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000002780)=0x4, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000002640)={'filter\x00', 0x4}, 0x68) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/18 04:44:56 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mq_timedreceive(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000001440)=0x1f, 0x1b4) write$sndseq(r1, &(0x7f0000001500)=[{0x0, 0x5, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) accept$packet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000013c0)=0x14) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001400)={0x4, 0x7ff, 0x8, 0xeb62, 0x81}) r4 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/snd/seq\x00', 0xfffffffffffffffc) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000001480), &(0x7f00000014c0)=0x4) keyctl$update(0x2, r4, 0x0, 0x52) 2018/04/18 04:44:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mlock2(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/18 04:44:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4000000000000004, r1, 0x0, 0x3}) 2018/04/18 04:44:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)=ANY=[@ANYBLOB="f80000001000210f0000000000000000ac1414bb1000000000000000000000000000000000000000000000000000000100000000000000000000000000000000569273a6b9051fa058c06b4185e6d81530ee39e833812d9756724908a1b22ad30b1d51367e594aa154b07b6d9995a498a5cdf71f7ba67a18aa2c243f610af62c304c0e172b14f06eee08ab895cc0b6be1b1acaae3bb1424a8e8cacdc82951c46d0d04d87a8b2509d93b62ce9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000000003c000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000800160000000000"], 0xf8}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/106, 0x1ff}) 2018/04/18 04:44:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000f73000), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x2, 0x4) [ 215.320974] binder: 19779:19806 ioctl c0306201 2000a000 returned -14 [ 215.346827] binder: release 19779:19783 transaction 115 out, still active [ 215.353821] binder: release 19779:19805 transaction 115 in, still active [ 215.389438] binder: send failed reply for transaction 115, target dead 2018/04/18 04:44:56 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="9a3bb0cfe155c9fe622a9590c3561117ccb01b2cb20e60d6090bc64b6804ada745484dcadc756d850651a0e3ec633cc7adfe03a311d17728c42c470a1aa7df1fe49e722d75920ea6cf2690f2aaa4", 0x4e, 0x20}], 0x0, &(0x7f0000000180)={[{@tails_on='tails=on', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@noattrs='noattrs', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@tails_off='tails=off', 0x2c}, {@tails_on='tails=on', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) inotify_init1(0x800) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 04:44:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000000600)=[{r0, 0x2000}, {r0, 0x1fc}, {r1, 0x4080}, {r2}, {r2, 0x8}, {r1, 0x2012}], 0x1, 0x2) r3 = dup2(r2, r1) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r5 = fcntl$getown(r4, 0x9) socketpair(0x4, 0xf, 0x7, &(0x7f0000000480)) capset(&(0x7f0000000380)={0x19980330, r5}, &(0x7f00000003c0)={0x7, 0xfffffffffffffe00, 0x2, 0x3000000, 0x4f3, 0xa7e}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000400)) getpgrp(r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@local, @in6}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xfffffffffffff7ff, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=""/152, 0x98) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x2) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000440)=0x7) pipe2(&(0x7f0000000100), 0x0) 2018/04/18 04:44:56 executing program 7: r0 = socket$inet(0x2, 0x80a, 0x5) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3b00000002000000a80000001b000000000000000000a300"]}) 2018/04/18 04:44:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x76) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.stat\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000300)="739e369331be675f90b6822b146078d181b165d585470766edcf40b416273404af6c6b46d32b9404b6816985382cef91f71eb9939d1000e23bb893047f33708771cb814321fa555d6be43bfd8949c5c5bb083e4d171325cfecda63d7688f6adf074a8483c62337be652ed05494a54e5ab17f9f352a2f968c222f10a2c10596a61831ee82caad1a088755d014812fcfcf9e0f0a920497afc75d56cee26ac61f32c4912206fc0b6c8b0e1a7b183efbede3fe09757e3ac2b833791fcd03868dbda24fe510438294dcd8b96e3ba53a207cdb5c59c8f693ea97e78b26ea860a244f443fab6e55ce2425adf3fa1507aa8da5", 0xef, 0x24008004, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0xf10, 0x3}, 'port0\x00', 0x1b, 0x0, 0x4000400, 0x20, 0x77, 0x23, 0x1ebb, 0x0, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) fallocate(r2, 0x0, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'}) socketpair(0x19, 0xa, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/18}) [ 215.436745] binder_alloc: 19809: binder_alloc_buf failed to map page at 2000c000 in userspace [ 215.447604] binder: 19809:19813 transaction failed 29201/-12, size 0-0 line 3133 2018/04/18 04:44:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000301fff7000000000000000002000000"], 0x14}, 0x1}, 0x0) bind$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"0259b83a19f6ae"}, 0xffff}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xfffffffffffffffb, &(0x7f00000000c0)=0x4) socketpair(0x3, 0x7, 0x9, &(0x7f0000000000)) [ 215.534419] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 04:44:56 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0x80, 0x80000) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c) r2 = syz_open_procfs(r0, &(0x7f0000000100)='mounts\x00') getdents(r2, &(0x7f0000000040), 0xffffffffffffff0e) 2018/04/18 04:44:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=ANY=[@ANYBLOB="3f0000001900010000000000000000000220ff00ff000000000008000b00bc000000080007007f000001080001007f000001"], 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) inotify_init() r1 = userfaultfd(0x0) unshare(0x20000400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1f, 0x9, 0x37}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8000, 0x200000000, 0x7, 0x3, 0x10}, 0x98) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/18 04:44:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000000200)=[{0x0, 0xfffffffffffffffd, 0x0, 0x801}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) sendto(r0, &(0x7f00000000c0)="edd87bee54d095cd83a1fffc3445f41873c30d95b9df93da1c38fd45c81a335b89461f7b346023b4dae4486d39b981", 0x2f, 0xc000, &(0x7f0000000180)=@ll={0x11, 0x1b, r3, 0x1, 0xc376, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80) write$fuse(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000000000000400000000000000000000009a38c035e0a7d455156d84fabf5fde4433941d389ffe6ed6c29649c388b7b5754da3a537de425d99ac"], 0x14) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="12d804180544ae7a11b09bb1ba6fab91dd75de97000afe6ba0b9e4b78df1a9cef0417fc5abe9312052726dc392e9422fb5e3282915a7"], 0x1) 2018/04/18 04:44:57 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x21) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='gretap0\x00') prctl$intptr(0x1a, 0x2) [ 216.465343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.518702] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 04:44:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) recvmsg$netrom(r0, &(0x7f0000001900)={&(0x7f00000000c0)=@full={{0x3, {"d9839ff08682b8"}, 0x6}, [{"1c6c55538f9db0"}, {"11f992526e53b7"}, {"adda7c56c0d6c9"}, {"514338cafdef2d"}, {"c9525dbdb1c3bb"}, {"9346644fc7f173"}, {"8c402e1c315e8c"}, {"6a0e2b4e6ca1db"}]}, 0x48, &(0x7f0000001700)=[{&(0x7f0000000140)="b4768bc48411982a6950f3f5ade3ff9163956a4161ffa17eb5e11a0909ea7d20a4555901f7b3396eee2e4a4406504a2b94bfd4e07ef698d164772605d2c20c22859056af54e1ad756a03c2f75396105e43212eceb37245b9251ae98fda4f18", 0x5f}, {&(0x7f00000001c0)="ef50b77b8f92341c4fa70fa9a9feb051564d2d894b6f5b989d7e440d6efee99e", 0x20}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000200)="1daecc6677d4d04be4161efac58f7a2b4f2eeafd29d8a9fcb540e496052fb7e4cd838a2476cda482b7a1c713fa1293f881b8be90b3611c3c41d10fcbde76fb0e564b5d272f3dcef3a8fff3ec01905ddd26ad341e2f295b38a4ef46367f6f5c2306b58051a1eb7cd025424cd7ffc3f845bf95d2a8315eb2a131569610ba0d25331edc682ba7685cf084e7243f3ea8f2465f3044cc120e6deba1568fc034fa38f59ec4649a2dfaeaf7bec611", 0xab}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="83c8d037d9ca71730c189ec07557fc68e1f641bf67e33018adfbec0df5004481cbcfdd9c70613af298720546e779127cec7685bf27e8a14addd7541f1fc00f0fa9a816081dc284846730b19694fd02859d78af1b271861ced38bb8026e98cdee6328399fd2b5178ab5018bdfbc6e05da8b6f", 0x72}, {&(0x7f0000000440)="41e2ad562c8d816b5b431a9ee86e893e8fd7acffdf7af87d0543eb526ed2a640120939188451e05e4d0f73851f218550540842dd41fb999472f0dd703ab11a71f97404e3c316e41408624e5a348273c49bf171787ed35e2b2e03ec3d0d394c579f255420591c360824a2fe4484", 0x6d}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="05144e7dc9c0e21be8bfd8de203eae5f354482530bb6fa8190b0c3293dfd102fc81df252df77fe03005076e1e0ecd7ed591b125e88e8c402c22efb2bda3c0054398c6277609c1d638b11ff8ff003fc78d88ce25af563892d0cb95024dfbde4ef6bb5b3594ac3f675af80430ae29db4cc825cb27e51286f5da6c00029965e8b6eb980d90c6e66a788ff2459271a8f9dafbe428f2533bb5715ed95f653", 0x9c}, {&(0x7f0000001600)="226bbf1395c94b97bf7dc9b1207a9769e46326dbc4c53fb173cc0f9e911ff0ddfc7a6e683d3ff285366d5a3c2291bd4978d1e3e31c9e6435204d3d7da63988ff9d174986c48c8bca6bf2533a4f423d88b0eb9fa1cda97ceefc18df52e6b7e3812789e9ac225d7ceffb864aa5715e5a468d5ffd1767c5b2d2ad72a4374747326be64dcb248a1b83fdfa4e1536b70b9eaa04847d6e4755c7cd96543bded1de6bfb870797e594c6b00cc4af4c33307eeebe8284ee5539e618aa75115cf4372ee805db19cbedc9a5ac78004cf0a599700e6151e3b29438f2b35e7c106c21040cdb1a777f", 0xe2}], 0xa, &(0x7f00000017c0)=[{0xb8, 0x0, 0x8, "f76b55c66e9ed22ed4f87b5ba8cd81f02805b7fffee9b1db012b7aa2d12769826dd9070a0b0d0af16c1e6ab77f8cd85bc8909f87a6e7aa42f476d64670cf943b0ace0b0514dc3d3bc9f8f5f3cf3a499f4bcb5d1b2ee86d981e2944f18e53180816aaf5407fc59fb2510ef726af0df222becc7c1788989f8048a2f9f4400431c0b95e239330c30231743edb3c0bf9d0c492e3aa9b96a2da59625e47459d4f1472f861"}, {0x80, 0x11f, 0x7, "6b3a7f6346f6f6f6ed1bb3f3fc9a4078eb0b2bc39bac5cb83fb0fdb93066ad91b8c6fa335b88993cd303a6fac55ed135d2576c9765105e4d41d45ca6f991fdb4cfd76e1f911a01a5e6186ab1627c60e203e4f8b207d09b5154f2b3e1155ff5553a7c336ba900fb01498e7116dee7ba"}], 0x138, 0x80}, 0x40000042) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x0, 0x0, "fc"}], 0x18}}], 0x2, 0x0) 2018/04/18 04:44:57 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x7f}, 0x8, 0x80000) ftruncate(r0, 0x1) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/18 04:44:57 executing program 4: r0 = creat(&(0x7f0000000000)='\x00', 0x141) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x4) clone(0x14007ffe, &(0x7f0000000580), &(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000040)) 2018/04/18 04:44:57 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) fadvise64(r0, 0x0, 0x400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0xc) 2018/04/18 04:44:57 executing program 3: unshare(0x60000000) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/04/18 04:44:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x2845, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000120001030000000000000000e00000010000000000000000000000000000000000000000932edcb3be0950d94c7115e29e2fa01dbbcf1306d01a17ff69cdad21c4aacc95719b82bda08085cd7753a0b35576d6577043e3c281ca085cfc15aa81e108763d3a3c0f45dcc4e3b8faf4328afb04b6719a23a6285e4f91324f60"], 0x28}, 0x1}, 0x0) 2018/04/18 04:44:57 executing program 2: setrlimit(0x5, &(0x7f0000becff0)={0x69b82eb2, 0x239}) epoll_create1(0x0) 2018/04/18 04:44:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000a40)={0x1270, 0x19, 0x800, 0x70bd2c, 0x25dfdbfd, "", [@nested={0xac, 0x38, [@typed={0x14, 0x2d, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @generic="5c5f3dc4a8c440d3c01d8a5f1da8c773409d00621aaf14695b92b41ef200cbd59f5dd86421998c31820d056e106e3fe17c84e407647e4bd54a074598e88a3b4092db36a56e85b1f60506f3b4e3da662754a11a7c373292e62efbc967563ea8c3d97311076ed7825f3228b8c938f37a651a4a6838354b292064dd7f9c7d5003a56114d5ceacec11d05438ae0f0aa08c828b4767"]}, @typed={0x8, 0x4b, @u32=0xcf9}, @generic="3e111022481500f8ae17421e561f093e732b1dbb1c4a264feccdf84aa7202f953f21015588ab235b6523cd19c280decde233bc4e92b70f2fbf7b009e74", @nested={0x8c, 0x30, [@generic="3b7e696f1a8b5da7b111a660eb913e38c7d2146df7e37208029961d10783d6a3f48b9efbce7c89a5f58a5ccccddf34d2d396a45bdcd6c986d69080adacdad3b403076d3abf5124432a739f10cd241ce7bfd5945a17bca53c4425202a5f75c993a8e91985c57054dd0d841fcdc89c3c776c921b9da145bfb41675ef80daa2445106c75857866c"]}, @generic="f074e695", @generic="36bcad1a9172699db0232e3869212d168f019e561b8481608961f0675543ad7aab5970391939115b4afe7a92775183534b65bf4e01ad44c0f322393a37efd43c7d3b97d5", @nested={0x1098, 0x92, [@typed={0x14, 0x28, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x4c, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x6f}, @generic="4d32fc1dc743223b94e8a199059d5053b9", @typed={0x1004, 0x57, 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@generic="ce987914cba8cfff940cf3cb4599a7d3b5db1383f22151b375021ec2bf73ff68ed50b8d69d4a893e6216264d85c5122a8e6ea046efc17b932f6e439dc6142f71e360f83b41b3", @generic="a151e9cf66", @typed={0x14, 0x8b, @str='./cgroup.net\x00'}]}]}, 0x1270}], 0x1, &(0x7f0000000080)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x38, 0x4}, 0x8000) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x400000000000) r3 = dup3(r2, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)=0x0) r5 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000001cc0)={0x27f4, 0xf, 0xb, 0x200, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x7}, [@generic="464e10aa35e7d7b4e4ea406f7b4cda73f470e208af5375d0108424135f09b3ddf62544163922538f", @nested={0x13c, 0x5a, [@generic="103c343ce7dbd09954eaafcd4c5ed0008dc97daa6a1ddc4fda4e16e56c4ff3359e861ad879b1876d58a7051837889a0f13fe1ab6a7ff232c5640607ac55aec650c4fe4d3f35ba6858a4ef1f8461610d298cfc22251cdf80eb2be56a8a1bde75d049914a9910bbd36c4a57f95866f07839f80b83b4f00ee12a51c17044de31c5c2bbc632f89b807e9470119de97163d78798a1528c7029dad2c0a33127deee6924d5e4b21fd354e755920ba066cc59e19ddc187dfefe8a90edec2e90120308b5d44848c03c0376a65c8baf688650d34ba8391c2ddcdb8", @typed={0x8, 0x60, @fd=r0}, @typed={0x8, 0x6b, @pid=r4}, @generic="da22f3f13ea714d20566144df5c0676e1d187d6a788f2ae9d974613d2fd545c16b296349333a0dca34c48e6d49f6199217549e92eb401f4f338aba6ac20f74fee30bb1421a3e79c4d510bdd9f673e1c288e9"]}, 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@typed={0x4, 0x7}, @generic="391e760932de7eb804d2cf59d4e921f4ec76a6bf82b5296931a34b664ab52ec9eba998958a6bdefcddcd347403bf572e9a48fa3d216c0ec58e94705a0523131f1d97ec53ffb684a434d1069640b1c022034d2eec00ba8c3f07c67a49fa366f8d7ee85ab52d070303788df0a62c7f315ace763051f2158a17ef27024ae62141178150779dd877", @nested={0x138, 0x7c, [@generic="99f315a379d3d9ecdc65cdf339fe54338a3cd5fc18d23f4616f893822d28ad20488b8c484df47579216e70d5ad5c", @generic="fa54c2b28cf6ca2445a5ac066329605e9680560a2a5b5908c189f5b8a10b9972ff1685114d01067af17e4768ec0ddd343398", @typed={0xc, 0x7d, @u64=0x3}, @generic="bd", @typed={0x8, 0x47, @u32=0x3}, @generic="331979949d5ec6ece25f9d1f37b4eb2f178173239787e519d43b886506e1f099ee6eecd83dd702096005aaee495f836db0", @typed={0x8, 0x48, @pid=r5}, @generic="555f3eb12eb8a6b00a9058ec7ff0149780ab5dcb80311948ea1718b6c92434b7d2bc8e3d1bb0bfddf7b8e6c245167867df4f4e7842ae3a4bb530a3376719f17ef9e9", @generic="39ddce9acd441dd1e5c546a10e569deb3bf42ff21335d2ba2a9374e6071c4a43286160309a8bfcdf0851bc498c54df251edb58c8fa", @typed={0xc, 0x7, @u64=0x30b6}]}, @generic="de64fa64e11918f76f017dfa674cc8944e", @nested={0x1210, 0x6b, [@typed={0x3c, 0x2a, @binary="28e19f66e9af723e4d2761622c60475b12122c642349102c09b6ad1d2b9ab4d5e02878ae0d22bbf62c53c7ab6a88df500b8ed35959"}, @generic='G', @generic="8240885399f961df24ec4f6f2cea23245c5671575c2540e58316a56b8c52fc0464494bb557ee3a5bd973c1fc38e63acac64996066315bb8526e7f4e6eb3e27f40f0156d63758d22cebbd477b32a01c9c7bff6de56596aef0d05964743d", @generic="3f1bec4ff02139975adad40a981adffcb52e8c3ff7a069fc33f58bc2c2605612a641d5927b951a77ea4889b3fe29ee72fe600da457c2f652340d3329e489835395678b59619d6a8eb89eb3d34aee4432ed9ee06e4b81abd67a123a8b0eab471e2ac50cf12b6b2f223defc79765506428227b2c53b95adcf3289b3b6809726c070f33c471bb70a8adba2d746b8512783712e43cc06f53288f341f6fbdfda74546f2d275", @generic="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@generic="92dd25dc8ab6503174cb5130ed3c833db970c671e71018918f85508ab93d2271699125a270b72d7844c4fa59060fb4be23f5422f2c17e1d831d1ba91143c681ff3e131e46e7f5673d3f2aa", @generic="e1c436e370c0ed2a3f4260b12b291b8fee712d857b6e48aa819c394d7d1519e551b0f2c32835d3186de6a2b73d2a84579959b79823000881b0fc52c6ff2c", @generic="7a573a0ce4d1b82b084201b7f1fd16ad201030b89610dcaeec5bcd02f6b354068b5ed30ff7c55690b62a9360cff3c65537f31c9f805fd7c30b3728ccaed5fed1684f24bc1dcc"]}, @nested={0x298, 0x5d, [@typed={0xe8, 0x96, @binary="b507e236e460e7e100d18b41d83caa25afe2e0a6ff60c503e3d6e1bed14c585598826f7afa315b5c909e32d47d2d39e90acce152024f16d0fab8915fcdf748a602a9ac1be96a2b20d14cdb26e12304c7a9cb34a157f34ef5558a6eb65aedc939e8993e839c6689a9b8cae0a918dfa4af41bf00cee7fc1890c3f056bb775d25ad8c2ddc04e5d8551fec01085dad0ea7ab2357c638f6f92f4d5adc16bc395ff4cc7488df2a170d672e0243382bac7836279e21b13ccfaa0c48a6f006f3920612335eb3703f4979d6be89cc662f5e288da2e64ec4c1d311e846ff89bc1fe0c5b673f61d87b2"}, @typed={0x8, 0x40, @str='\x00'}, @typed={0x8, 0x5c, @fd=r3}, @generic="d9143a5a882ec4f6d173c3b2b196e41997e02bd1c86ea453cf265107a26b4f8edf7553e2c395e8a1140f09a63a3c99fb094ff454367c896cb51bb18954c758ebef7bca3658d2198e4bb9c633c998e680a171c230e1", @typed={0x4, 0x3e}, @generic="f0bc7fc37534883c6d92935bc2eb9abb1534bc27e7f966cf945596fa4a546f0171ac3c5224b6885635d867d309edaafd16e61a275741e6448f71c08a26526ba57d", @generic="b41d248f8a082d9e1291c686069c1b9337014960e7b1b881204c29d2f800ef1e93e0f0b867dd3133d466c35e88cfff2dbba75c3af71510b0fa62db1ffc68aa128303ac6f355cd48cc6686eb120a1df4b125cca6dc30ce25df2eee29e8f2491d915f8f264642ecf5d8b97dacb2b589edce406022c59c28e44d07565e221851d752fb1a23649cdf9fc05b973d523d58aea1f9530ae89061200a532311ca22a354ef1bbd9d8cf56ff184513671537fbda2d0aba848c6a3c822291645678a566c5f571e4ad9803dd05aa558e07c72296bbe08879175f1d2c63dfb318831c2b8f2eee824489050168d3c433335e3c", @typed={0x14, 0x4b, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x27f4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000006c0)={0x0, 0x1000}) 2018/04/18 04:44:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/04/18 04:44:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) umount2(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xf13a) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x4ff}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) shutdown(r0, 0x1) [ 216.904870] IPVS: Creating netns size=2536 id=38 [ 216.937577] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 04:44:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1}]}, 0xff86}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in6=@mcast1}}, {{@in=@multicast2}}}, &(0x7f0000000100)=0xe8) [ 217.001117] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 04:44:58 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000280)='../file0\x00', 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000200)=0xfff, 0x4) 2018/04/18 04:44:58 executing program 3: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) fcntl$setstatus(r0, 0x4, 0x42c00) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x100000000, 0x1, 0x200, 0x6, 0x2, 0x3, 0xfff, 0x0, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000380)=0x84) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x0, 0x6, 0x612, 0x40, 0x2, 0x101}) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7fff, 0x8000) getsockname(r3, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) socketpair(0x3, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000040)=""/38) 2018/04/18 04:44:58 executing program 4: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x7) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/04/18 04:44:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) tee(r0, r0, 0x5, 0x5) writev(r0, &(0x7f0000002740)=[{&(0x7f00000002c0)="f50e73b72ee2987b94e1ee80936a6471ebedb877acc358c17ee1cb72974a8b6714af63a2bde57d79cb1a93b14876e4737a9a24fd11bee52254fe0331241672cf56c7f471667f8ee84548f4e3b95a556fadb8a658e517305326b1988d589ae1d3b44ec6d0dea5a581be49ddb1b20e522a814e3071e14c21f4719fd9bdf987d0ffc24e2fbd7bb88e170263485ce6273de2315a8d5efd4cef43eb6a4a90752d6fbb07858c00245d09ebb00e035fde81959c3f2107883de5f2d3fbfe1d92f53169e0f2428caaa03572cd91cb35bd9f32885f84235a0fde44eff72ef5c14e3b54af5386f3afaf", 0xffffffffffffffcf}, {&(0x7f0000000080)="d8eef1efc94f0cac5733ec3c017253", 0xf}, {&(0x7f00000027c0)="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", 0x110f}, {&(0x7f00000013c0)="9199875d974679280f5ec61c4ad2373efbe5d0147e42559d08b7fb11ed9a6a48ea01fe8918e75c930874af9dde0de2fe67a64fdeaaef4a7afc4a215768d5f1926d4932d46f010f1c00af810c2b08cb485d4b68024217a2ccf267e0e80bd5aeedbed463927de45a6ceb162cc34e91bfacbe1df22486ff1d61b5457459e9423ed740fc9fea97fa344c5f36acd7415ff13d9c289b41e3a8b88c7831ed59fafacc60defad940860f081150c7fe52767e4f87eb956c044492ce058b187fccfe862fb6d6144a62e3e1f587e34c9d3ec735fe3ef8b606b51062cac5074bab83a82578a4ec7f1acf54ffb20b99ba4b573d7440ea", 0xf0}, {&(0x7f00000014c0)="d9f178ec396d1432e2b40ed13657cb9b61a87f9662147300a373482ba8843cd2f3a647f054bb195d2b93a8419e6f692cf2c590ca07ab3387b7901f9ae6ae0ab7f48fa80e92a624d24fee5011a755e9c38001f0496897f9a84c693977f9820e5b4a8fa20cb64f86530f4be84277bd2779c5e9f374bbdd921c08b8c278c28833ef91f2995687f42e60746b9804656af894", 0x90}, {&(0x7f00000000c0)="b4d0f8ffffffffffffff620a4c9316cd11ac7b", 0x13}], 0x6) [ 217.396892] netlink: 24 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 04:44:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/04/18 04:44:58 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) sysinfo(&(0x7f00000003c0)=""/147) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) fchdir(r2) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/netstat\x00') preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000180100001801000070030000700300007003000004000000"], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000340)={0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r6, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000380)={r5, 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000280)={0x0, 0xfffffffffffffe95, 0x4, 0x5, 0x0, 0x1, 0x0, 0x0, 0x80980, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x0, 0x8, 0x5, 0x8, 0x1000, 0xb, 0x0, 0x10000, 0x100000000000, 0xfff, 0x0, 0x6, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x7, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x7fffffff, 0x1, 0x7, 0x0, 0x49d8, 0x80}, 0x0, 0x8, r1, 0x2) 2018/04/18 04:44:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00@\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) getdents(r0, &(0x7f0000000040), 0x19) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x9e}, &(0x7f0000000100)=0x8) 2018/04/18 04:44:58 executing program 2: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r5, 0x1) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000000180)=""/186, 0xba}}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r6+30000000}) r7 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f0000000900)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6"], &(0x7f00000009c0)=0x1) preadv(r7, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r9 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r9, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x68) setsockopt$inet6_opts(r9, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00000006c0)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000000400)=@buf={0x57, &(0x7f0000000440)="f6db7247d154028f76cc6f3db133a79ced0d5fa74143e93550b9c557a3f8e32ec43526e40c04d8ac5e4322395edac51e73c7cfe289ea2fca9b7d7f02b3d8a6ff08a7847c500ed64a8536b750f8a098c6451e0aa1935ade"}) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x16dd939e, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/04/18 04:44:58 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) quotactl(0x4, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003000)="a45f2bc17c9c4c5d1f525c008aa0a2d1904e86cc6f6964c77a4543d5b936531f0bbcba0ef2e177cd736868911340f3ab1192dd0c6e3c81b913df9b795a443c8bede926676f893b49e6e66a81122a01cf808522f6c3f43c1e8dce96676ef01260394c6e9ca29b58cf0a5e283357143373b36ff37c6667d22338b06d8e45ee6f6455f243e9b672c256fe0b7148b1615b1daae0c1153f8333e406083f4eae958335f286f2939ecae2c3ed89101311f1dc95658df1b2b149e73ca49b3e3939394521863ef085f803e670ae91e52647a939f29266e098ca81eb8271b84d38fc27813751e109d6f267b648d069095c6bb42bae0fb550da01e6f01acd24ae5c655c30ac8adbf8d266f467d82d3d4b1588e44b1359b08a6beabeddddc295a5e8a9c2b1b26dbdb587f69310c7cd3a24f7f8f779fb12255d9e4ad0aff21e5a661a6d119b9382733a291b29da182d3d7f1bb4bbbd8a4217546485b04c8def356f487faf0c837144d15481325b8f42ba7fce71bd654fe8dacbd6a8b288f8a0cdd4009174e494171bfc050e269f04e51ae38c09b72046600104cff9bf64bfce02cc2661cd38781df56ea361eaec0b8419844e05083364d1f1e4c7ae12c8beb148eaaeb84374604fc8d38ecf1a116c93189fd43aa27db9f6cfe3833e08a5b04b15f5d85151784939dbae2ac1f8c5e9d8664564e0d674a95d7ac8903e2832e31821ba232860f59f6b2b078122e61251acaa876e72c624d0dea6d3b4e42484007793e916342e2a3b6996a5e00b2f7d05be8a194937a5cab09348bd520cd94d227db0545a897194176c52e3af479893176cd85dfb0b1be5cd24971318820cae3a33219e85558af962e96dd8d101d10e6be04b36f9e922809dd2f71141bde6fad6d585903805c4dc700ca2e8bdb71f80fc60095fe8408420f627f5286a4190dfb2e380933ed046430d308668745835094ba53983df50629cb9fe3fec31989d0879d91b80f33f18686db13f8e866206e2d31dda7b41c2ecb628d043443af6a13d491c00a6e4c2a906d3ab39b99af6015fa3bcbd5ea639ac6f232afaf1eeadf5ddccf218b4f4fa640b662f500d675b21ec1f6d2835cb1405f65b2c5dddb8ca0a23b6edeae4c0a7b8e7ab0ece2ccbb8cb9433915dba31bf6d20bda2492e7062f7b2efbd0bc31570b8dc1b919d1fb0b9c3211e8c870cc00eb420a3cdbc2ce49637b2603b1a35c2583bc770a81c69790de9e5db787e372669a19d521273d8c38fdeaed0018634dfbb9ad4ee5a887f07d4ceaec810f97c88307ec0ef966941338d67129e56c723ccf9dc18a269621e44931ca90def639c47f98ed1852484ebed24a5c2f8801581038f5de60efecf946e64f32c4a3459e9f2b1a56751487c163639ebff82a0f1da0cb6a780ce44cc48526095a62363008db09ce2f067d4b009b35a5bc02da689e3bf7472258c18999e53d89a0062e57666bafd2dc9dd571318bc7923df9d6757d6ed0e8965452300ebadd2db76b6cf8cbe1e622571dd7bf2526bd45d7ce04986350b8337b759985173ef6928e08b550370a4ece4613a955a2e5ed8eba7393f46aa352104538bcfd43e4fcba9895e0bc289a8887c0ca6177bd14e9e92e95c6f62946b5594dd06e8b754e4f30de36d5b1acf6b85864b683718da8ce022f12c78655306f9c5952c41791988cb217e7f77b3c32ee8dea93c397d7aa1514257dc2e8ee9f2d1f3f0bbf2fd55ecbf3210a344b60e6a250ffab8060f1051545fca01cfc492eeb68d1574f3313ace56b9e75f8b00d91b91d69da7c36c378ae340478aa4f63f5df7dff020ee3c2462e863a666662a683422112b23cb05cb36f0e014da7d666aa6d2659a7a1de6997bc25bf6fd78e39999dac5b23689673ae14f102493b7767181c869f81d17348d486c3400399da72d6fb7f35ae2548a4021e446f4d3a30af86b08f74b918ba3c1897fc40b14617412bf3a185f80e9ac8d095aee607649ef82316070281b744347891933c57bba299454d975517f501727b6dca5fda0791e303f2461a1dc0656c9945002407db3842661bb196963e96e5eb0c07d81b99aad751b6ab04f5159a2f6888a361dcf5b65b553936f46022fcbc0e5ca6e0312297996ca05f9fe55408617e5200327dbfb4c4dc26d767dacde3564c83569583d26afccd2f7aa790709e2b0cba68c4d37ed403d39ebc86415a5d92a4907ab5c277be82df792081f2af35f73302a1d2b483367581b4b3ab7e2f6331cd266c1de97ee52f04f405a94f602d2ba9b76f533889344260d64b8d0cccd21e8e7a42d61a7c28166a1e1dd7f737bf2dd18bce5a9d9490ac4f598d1d5a3a4a35f3aad5f62736b38622148a05e8381d45960e5d0a52f03080de456d24ea30dc6af1ce696140f01ef34178b91cfead1c40690debd3052a4eac21c24869c373734b4a180f73b80c45dba48660fa5383827be2a594adc8d7c2355fe98775666cd2af0951a74938c31f0d10ae770752fb983b0b4f2addb5f2cf8e41b515062356d1b12f807112f9f414e52468703a3be25f7be2fe9b4e8d0f1e9deb5b1a1e6b2848483010dfe697cc6d6320f2cdb835712fac5e97c184fa0de8a5253078cc1263903b1c78ff41ffb0dc5560fa961aeab133101738c4e216a97c76e8126dd0257623a5c9ddbbe7fd87ed2a21ded54d9bf09f184d04a4b93c8d12bb689b20c004b784729cef9d0bf2640b3b0975a334bf2893e1f2295a35cda5705d13ce6fad6e7ebbcb6a87009635da57589d64d4fef65d89b0f1b50e7cfb1b62e5eec0ae673237511e6ebd7d290d45c9c55ca146f1728dbf8be34668b0b9df4d61cf560c68f8ee5c5301818b9c0267cfe54b56fc092caaa15b40ac8e0ef4db5c544aa8039f0c646e13a8c5aef4e557d5c38097df32d688b36b062fa478fe22467b00d60f1668c2c83a77eac6b6d837d6705496500f240557a0d0e382acdc4e17b2ac67f72ddb223d3e09057802a781a7455574d05e101ac51e9d2cab7d01a475a88c386260d8de077f937dce58c4819649a652b9fe40b391305032a28f66d18bc0b8de651697e98343b8b7ca6720eb0fe224891d236f3abec7753ec2519f28e99cffcd212164225a61085e4743b4a2d475411977af0d9b9a5572d9ea492f7a2cc83ed8f1e1bbc87c082b349b28e92331dd03fc98a5aef165229a2d080acd9de2191ed9be913bbcc3a336b93c9ff77d557f76595bf090000002515e8bee8c42e8ae3ab88bd64a09159319ba1dceff13ceaddd03b4f23c18b4d71184a8b42f33f3f795c8f1a2a649d40d8305936c75340dfb0161c06299eb4ebae00c989f8eaa6d2659dc0bb67c06b46102883cbb7feb4b2861136f5a19736d488d23e33df5771ff90a6a8af3a4f1dbe4af0e3fa57116899a110c629e433849ea6e2ebc5b57d32f8194c0612526890bd15120193a4bc434bcc386869a97c795e1db7a4cb475198035129d552f870f75db307480c2027b8e4a8785d81bd2a73271a9dd406ded3129bc87bef99d25313164332ec1d7c10c944ea704269dd25ae0b91cdfedc7b60bdeaa6834ccad5d3364021237390a7ed8d8eb9ec21e7db9cf9eb5dc90ff0a4567ca794de5f6ca634cd1ae7961f4c1b8e39b86031fa77233d3ba0758282708ea6209bd6e7b6af7398d2713849ebda5f9f8f940a8dcca642055d5b743fbc65d3bc2a5dd411dcac950f63e403c7ba8ab074e8fb88d55e528511d51f51d90872186dc4f85d064a26bbe8797061e2c28d885cb3a9080d99d517c686ce21443873dd7c7919a702012cb611b72c1d534d594833e537417e4df952a7e39dcb4d3dcf5786386d114baa461ccc4f59ee7537ce4461c6ee5b9e2fb754a4c2e02f7ebe1826678240a72f9e6b0e9da26c5ef682604ef737ad01f41ad3a50b6719196d5ae28a95cdd5d1d0c2ace77659e9970e7471eb2c5fdf32375583bd81bfad930e488c8335865d8a8bfe372901430a71423d4b3ad29dd1b92b59504660d92448863bb144bd5bbca6f04f1534aafebd53be341103c2c3f0dba072119e8aebfc1409c997b43dc12081a676df620f4091c70808bcdca91422c26ad025bdf94e89faec85a24edeffcca61192c3f2166a07baf2b5f8645457a1c899566ee84635eb89ab6d0580c79c2d069727c339b4075fff7b7b00c71d5b292fc4092bca6afd652de6dd4643ef054ad4013ab4b9bdeef4c54e18f4ce0c39bf7f48404cde52a1d72c2da91725b5615694034e6a0772630cd01379162a8f0123506d59839e933b494f49bc38de80f051f908076d3c36c87c2b1b01ff9ecee0990d3a3a6b2860d477a13bd9bcc2842fb00907894df4b5de73b4dc1a68b43b192fd5e80cbb619d285da745481c1e4d6d664ca8c52ba45a771d5634a3b7c20e02452ce8592d3be3b6908b529baf72c0ac6973276a47e4d4ca0d1f879a708442cc7a0ca38d527c5cfa9d5ad7f8ad125851a80022d7775a8b1336201939a131889760fda088b5002db7df893d63449f84f02e897f48ca06bab86d347485cca50f5ba6bad33e6ac997107b9ebbe04fbcf17b303a0b709e3a2e4f002ce7708dba2beb8e1f3353c0c58fdd40cdcec13161920496c6ca6ffb3457c302baefba3173d95f69642dd865308d40855108865692a3a8a826519a0f9555bf589d9ca2056bc3b731cf4701591520d494ca68ea5985d73cf1e4b881573878bac3ecd90a1d1e88728a4f38bfdef2b7950ef273f541d0367bc15e74531b59030a87542aa6961455fb6f5b677c6b370b73908bb1162e4c8fe3d316ef9440a394cd4d9effc386dcd1a0dea0c9ab28c9a4815e1b68141da60b9f57060bdab753c0666cdf9822337fb02a0ad459731dd733af5bbc5bcb7d5f8c443d504db6bd60feeb0a9ebe4f66066275cbcefb91e755f2b6cc77fd0c390a6630dd4c30b3a0790928d783a777bdf8d1133d9a0a312e9788b849ecb28abe6cbaf8929fb2f646d73096983283c72585b934cd301c38574269424cad27f43af9100666008cf1121a37ed3f00cd094d74eeccd86d2f7c657a92bbed3f7ae2e6f5700e8c320afbbb1703149ae2e35db865be96bc3a25055fa9d950e6f095f02fd37fdf068e9da2c65056c366216b891fd0d15acc2fb8f8f2ae954c59d11162851604a6f57762d4b8a100889fac8cb0b5fd2d29f10d515abda1780c6e8877bc850a0b81aae62a179fdda817363b35d1c858c03b743f13c73c547c1d0eb228b44081ec1776b29a8517774e51068f5f138d8b61d27125a97af1a0168f775c396dc127b3cbe9f2394375bb1f00d654116e917bd6e03d81da832ffc74a782ae7c548a15497a146071818bbaabbed9632653bb46031af5322867f7738e101fd596c766aa76e7bd4d78e73f11fad777c033f4994955b6c1393ef6baa92ab38cfbe11cc63fef1f07e3decdb794ca93e7d5af089d12e0ff2ebf86cac14af543e168a414bf4a6a555c86a9213ab76cdb0ad5abc7630932e843346603d35491db156fa8c11cc3797a801dc9c88e486eeee9f67416cd49cd35763c79bce9d87694530796e5368c391f0daa8fa893365b3bf8479395da0e7d96d1e3a508095773b609a93077a1fed48199e9932e20405f04723959bec8967c5c72de2e06bc23ebdfdcb8a68e5f1d6f35e960baea1e866d632d7720bf4992c8916cb29e610c193d7e1b3e682e149c1a2de6485b91d6ef63e1871bd0afd43b40544f6ed38f59bf6a077a342fa3b3488b416a43e9e5c7f55f98aedd25fccec91f41b6b9de603c32c8c74f74cd6cfe00793203f2ecdf70c4d1023734739e1497522cb911150d653f4c") capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000000340)) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000013c0)=@filter={'filter\x00', 0xe, 0x6, 0x1078, [0x0, 0x20000340, 0x20000d08, 0x20000d38], 0x0, &(0x7f00000001c0), &(0x7f0000004000)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0201000000000000726564697265637400000000000000000000000000000000000000e26c41dbf0868df89b00000000000800000000000000ffffffff000000004e464c4f47000000000000000000000000000000d6bded7e00000000000000005000000000000000040000000100040000000000ef7d8ce46c5e5c5b55cb6b308582a7aeec1b1af3143afb8fa1f8ddf8299ce2d77b2d15ac24d0809f6bac086dba773c80d979a9e490085c1e9b27b01c2650a0b30000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000801000073797a310000000000000000000000000000000000000000000000000800000000000000754cce210000000088a8626f6e645f736c6176655f310000000076657468305f746f5f7465616d000000726f7365300000000000000000000000627269646765300000000000000000000180c200000e00000000ffff0180c200000300ffffff00ff000070000000e8000000380100004e46515545554500000000000000000000000000000000000000000000000000080000000000000001000000000000005241544545535400000000000000000068a0268c00000000000000000000000000000000200000000000000073797a31000000000000000000000000340400000000000008000000000000006c6f670000000000000000000000000000000000000000000000000000000000280000000000000001d71b0da7cda05a153286a6d4319c59b650a80f370b97aad2714faef7fa00000200000000000000ea0c74953a1b1161bf0d416abf4664a83383f2393a4e0f12ffcb02f83484e0d4c15dcca3afbbbe979a7b6c8d830f7ea090af9a9026f8fc4c393ac09593703a8fac457d808c36e4ab03619a854fc2241df844b849c265b5ad125ffb2f3ff0ad27019cb56fa6ebb3c8d38f87f1ff03e32d25517fb1f393e4bf5b1d523cfac2229467ee60a52ba04a6b41ff687d80e429a94eaf25d0e3b1f685e7441b199fb74c4afd75c9a8ca4d94db83b8"]}, 0x11a7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/18 04:44:58 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0081ba2744000000"], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/18 04:44:59 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0xc00) fcntl$setstatus(r0, 0x4, 0x42c01) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101880, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r3 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x204002, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) dup3(r0, r1, 0x0) 2018/04/18 04:44:59 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x4010, r0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x38, &(0x7f0000000100)={0x3f, 0xff, 0xbba, 0xa5f}) 2018/04/18 04:44:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x7, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYRES16], &(0x7f0000000200)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(r1, 0x5412, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x88, &(0x7f00000005c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xff}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r2, 0x2, 0x1, [0x6]}, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x41, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futex(&(0x7f00000001c0), 0x1, 0x2, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f00000002c0), 0x1) clock_settime(0x6, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x7, "10b402dd98f261"}, &(0x7f0000000180)=0xf) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x2, &(0x7f00000003c0)=[0x0, 0x3000000000], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x3800000, 0x1], 0x1, 0x1, 0x0, &(0x7f0000000440)=[0x0], &(0x7f0000000480)}) 2018/04/18 04:44:59 executing program 2: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x1, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge_slave_1\x00', 0x7}) 2018/04/18 04:44:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000040)="01"}) close(r0) [ 218.141656] device lo entered promiscuous mode 2018/04/18 04:44:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="7e657400398ace05e8fecd2942057266941955f1a67d4233d093e5f12cb15d12a45fd361713e45") fstat(r0, &(0x7f0000000080)) 2018/04/18 04:44:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x1) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) openat(r0, &(0x7f0000000000)='.', 0x430002, 0x0) 2018/04/18 04:44:59 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x7cc, @loopback={0x0, 0x1}, 0xffffffff}}, 0x4, 0x6, 0xfff, 0x7, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x7ff, 0x400}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40080, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r2 = socket(0x11, 0x7, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000100), 0x4) [ 218.448673] device lo left promiscuous mode [ 218.557512] device lo entered promiscuous mode [ 218.872594] binder: 19961:19962 ioctl c0306201 20004000 returned -14 [ 218.872833] binder: BINDER_SET_CONTEXT_MGR already set [ 218.872839] binder: 19961:20009 ioctl 40046207 0 returned -16 [ 218.910333] binder: release 19961:19962 transaction 120 in, still active [ 218.920913] binder: send failed reply for transaction 120 to 19961:20009 [ 218.929093] binder: undelivered TRANSACTION_COMPLETE [ 218.934734] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 04:45:00 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198570b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000002000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000c6e88ed6000000000026a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/04/18 04:45:00 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x34000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000440)=0x1f, 0x4) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000500)=0x4, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7) inotify_init() r3 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x105002) inotify_rm_watch(0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x101, 0x12, 0xc, 0x1, "a97ac6539e6c88b5b01c0d8b29466156108b1d98d2c693624ac589a3ad45ea2cf4cd9cd1d6b66c0090882cb7835557fff6ca76980a80b9b5d01e823fd399494a", "0aba90412a61c36545fd813af25739f1bfc01232402be1352c836620b4d828f3", [0x1, 0x6]}) r8 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) dup(r1) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000680)=0x8, &(0x7f0000000700)=0x4) pread64(r5, &(0x7f0000000040)=""/8, 0x8, 0x1fffd) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000001980)) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x1, "ea688ff1c9775d64111865f686596a1fe2b0f50c0fe0d75ea13e018dd61836979df962a4596346e7f744a158402b06681c53539cbab027cd71d20cad3f0318aa", "b24298450231825ca35b38dbf9cf214d1f8236a1d46c82735cc907b128bb936f", [0x1, 0x1f]}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001780)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7e85}, {0xa, 0x4e23, 0x7b8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x100}, 0x0, [0x7ff, 0x0, 0x5, 0x12, 0x0, 0xf7a, 0x3, 0x1f]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x5, 0x1c3000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000540)={0x0}) r11 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x30, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000780)={0x98, 0x0, &(0x7f0000000580)=[@acquire={0x40046305, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000380)=[@fda={0x66646185, 0x8, 0x0, 0x2a}], &(0x7f0000000500)=[0x48, 0x0, 0x38, 0x20]}}, @acquire={0x40046305, 0x3}, @free_buffer={0x40086303, r10}, @free_buffer={0x40086303, r11}, @decrefs={0x40046307}, @exit_looper={0x630d}, @request_death={0x400c630e}, @request_death={0x400c630e, 0x1, 0x3}], 0x0, 0x0, &(0x7f0000000740)}) 2018/04/18 04:45:00 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/18 04:45:00 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x4, [0x3, 0x6, 0x8, 0xa737]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) r2 = memfd_create(&(0x7f0000000040)="6367726f75706c6f7b29ed6b657972696e672c29657468302b00", 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/04/18 04:45:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c0001207a48b504000000000000000000008430a4a198a37879162fdf839777aa11b6901bbe58a61e5250d3bdf2724fb7aaf24cd7f5049a3febd37a833e0ca1bcc9c89f1f88de9f5c5ea5bda3a956d1f0421798bfb531a2a082c8239612073edc6ad188473ca9fab34cc3bed55895f3271fd08fadad422190772e89e365f68ca683990b1992f65313ab74d324a2096624ff8f23add1e64759d6011cd90a4696b6671c9bc731", @ANYRES32=r1, @ANYBLOB="090000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) listen(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2041, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc2, "302ad898ce46450938b338627b4abac8cab945074eb4e89baad9e16962577d3ca958c6638450eedde83cdf162320cdfafe57601da7818e2e38e803e04e8a55714da29568cd56d2a5d594cdf796b15c47c3073ef6da88729d1abdeb37eef9ffd4e79a1d7162261b206590ab6c070159320a11baeecde8aeb4c15059c05fb93e891cf5b840368f54aa08d5342b7ed457724823a4dc893093be40e7487ff0115e85500e1740d96cb92ac7e5c09b136c3a3864e336c2c51a568c8b71f0a76a232b7b2dc6"}, &(0x7f0000000140)=0xca) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0x3c, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @rand_addr=0xf0}, @in6={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000340)=0x10) 2018/04/18 04:45:00 executing program 1: unshare(0x40000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x9, 0x30, 0x9, 0x4}, &(0x7f00000005c0)=0x18) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000480)={r4}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setsig(r2, 0xa, 0x41) accept4$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800) fallocate(r2, 0x2, 0x5aea, 0x3) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0xffe) socket$netlink(0x10, 0x3, 0x4) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1000}, &(0x7f0000000340)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r7, 0x20000000002285, &(0x7f0000007000)='S') tee(r7, r7, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r8 = getpid() prlimit64(r8, 0xe, &(0x7f00000001c0)={0x1f, 0x7fffffff}, 0x0) 2018/04/18 04:45:00 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sync_file_range(r0, 0x4, 0x1, 0x1) process_vm_readv(r1, &(0x7f00000035c0)=[{&(0x7f00000007c0)=""/140, 0x8c}], 0x1, &(0x7f0000004840)=[{&(0x7f0000001440)=""/50, 0x32}], 0x1, 0x0) 2018/04/18 04:45:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000000000400083, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101040, 0x0) flistxattr(r0, &(0x7f0000000100)=""/4096, 0x1000) accept4$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80000) 2018/04/18 04:45:00 executing program 3: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x20002000000) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x9, 0x3fff) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000800)="286dbafea6c653f984bbaec06e924851dd932c8b740a8b05768bb8acef7a9bae99461f4bbedae29cd61ceafe893aacded61dcc578ea3c0f41c1900000000000000000000000000", 0x47) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000600)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, r5, r6) r7 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0xbe, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="000200002f7b0901d9dfe8e6ce679f001aa25ba575ec7ae7bd927116808a9dcd388929d3ca065263f2db8d0b7324adb8955680a92abeeb9c878cda2dcaf4aa29cfaa70b5e0dcfced49abb46db36b723f000000000000007d25c29ef64633df1eccd5646dd935c22ee1b4025e00003f68ffb6f26fb378f757b58a42117260ec6996e98783f0ad96d67fa40ac9236a6322cb07901859e97472102cd760ac8466b678ec3a493a4b62980915828915ff18a6ab0d621c199ab22d5ae9c0762450"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000500)=0x4) pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0) r8 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000001300090469000000000000001c00000003000000d5b3ec41554c10c319000d80000000000000096e02", 0x2d}], 0x1) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000680)=""/190, &(0x7f0000000200)=0xbe) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/04/18 04:45:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0xfffffffffffffffe, {{0x2, 0x4e23, @rand_addr=0x1}}}, 0xffffff22) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 219.197575] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 04:45:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="e55e9fe36b57c0d570bff68e3c6ba117b2a38fce928921b6d2725cb4a7e2582f5e76b12bf269adbeb379af905dd58e2f1c6958340f37fcae1b4495", 0x3b}, {&(0x7f0000000140)="35c5d607493b36ef01d954f25a4dc29d66c0d0ff7d7d363d01209bb9718f2741140b19c49836b43a6f2c948acae2e98bb77e5df49882be995ac55fe8030cd753a8199ba39ef51359c9c1bfb3affd9595b5dd3cd722bbe40a807a26ff8d721f3540bbd3311af0ae608d60bc3c742fecf359e22afec3e5df41919b250502078f9482b0207c83b04d69d68c14ec95d1ff950f190ca2bf79d9b976f65e7b03800ad756b40c196a1f24cf03dee971c34b0291bc2112c16660e891b290a8c54719e293acdff0edfca146be5e6fd9a6bdec85043fea871bd61706c0", 0xd8}, {&(0x7f0000000240)="953c331e7e5d3b985dbf0edd86e3a33a1b18ad92581c51f5dc330ae6e687c7f57426212ad0313d20a18be6d71b41f194ee9dfee3248d690edacffaad9f65bf5f65eccd26791a3c43a4d701aad7f9cc46f0111f54b1ac5e893acb67ce7f81346b324dfda005bf15a29ef224470cc5ac5b6b921a20af0288f60a577d77c56959e207d21bc435906fe3e7f75b", 0x8b}, {&(0x7f0000000300)="218ca20c8b55061785fb352db8deb2f48b6537b54b433c5282af396aa31622030ba5704f3e89", 0x26}], 0x4, 0x0, 0x0, 0x4000}, 0x40801) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5, 0x2000}, 0x4) [ 219.238232] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 04:45:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x37667db6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x210000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x8, 0x3ff, 0x9, 0x7}, 0x20) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/185) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000001c0)=""/9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) [ 219.437977] binder: 20032:20035 unknown command 512 2018/04/18 04:45:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000500)=""/21, 0x6f}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x48040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000740)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) shutdown(r0, 0x800000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) recvfrom(r1, &(0x7f0000000340)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r3, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) readahead(r0, 0x3, 0x7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in=@rand_addr}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "6360f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927657ce2f0b8d97c28ccd61e97f489b07477e4c0628d40f14e00100010018412f406de2ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r4, 0x4, 0x7, [0x3, 0x100, 0x1, 0xb1, 0xffffffffffffff81, 0x4000000000000000, 0xff]}, 0x16) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0x8, 0xfff, 0x9, 0x20}, 0x8) [ 219.467501] binder: 20032:20035 ioctl c0306201 20000040 returned -22 2018/04/18 04:45:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) fdatasync(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/04/18 04:45:00 executing program 7: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f00000000c0)="2f7ddb512f834227bb0c4daf7428942bf202dc172c9a1384a34f69939531ee54fbf46ccf6cb6488c630de125f59761241b3e61467f48b2862b6c1df9a03177811bdff34764a3d57a12cde944daee408d06eba0135e903b90a3d6e007ad6ca793df4530551b68e897068dfbdde7e679d19bf7c8c53c0f6d27d77746ddd6e59563fb8493ac725529e085786f1b00aefb2190f62d6694085dcd7182bf9efb11d9dac734cced3f7cb12e4b7584dd6cfc52dee3b581784497fdc0954c5a1da35b66f71dd37bde3fde2c170c980d3236a3ec", 0xcf) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) [ 219.635215] IPVS: Creating netns size=2536 id=39 2018/04/18 04:45:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x3, 0x3, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001600)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400000000000, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="20d1ed909149649d6c9643260c687719", 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001900250100000000009e761490cd9f9f9e6e9103ba230000000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 219.666996] binder: 20032:20035 unknown command 512 [ 219.667004] binder: 20032:20035 ioctl c0306201 20000040 returned -22 2018/04/18 04:45:01 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) open(&(0x7f00000002c0)='./bus\x00', 0x20000, 0x4) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000004c0)={@multicast2=0xe0000002, @rand_addr=0xffffffffffffffc0, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000400)={r1, 0x4, &(0x7f0000000300)=[0xc44d, 0xffffffffffffffc0, 0x8001, 0x2], &(0x7f0000000340)=[0x1000], 0x10, 0x5, 0x7fff, &(0x7f0000000380)=[0x4e2a, 0x2, 0x0, 0x8, 0x1], &(0x7f00000003c0)=[0xbd6d, 0x81]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) eventfd(0xffffffffffffffad) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x26a, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) write$eventfd(r3, &(0x7f0000000040), 0x8) 2018/04/18 04:45:01 executing program 3: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae) r1 = gettid() request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe) getpgid(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000300)) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482) r4 = epoll_create1(0x0) dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}}) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f0000096000)=[{&(0x7f0000c1efa7)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1) 2018/04/18 04:45:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syslog(0x3, &(0x7f0000001080)=""/4096, 0x1000) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1022}) dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/keychord\x00', 0x28000, 0x0) 2018/04/18 04:45:01 executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x100007, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x73, "83df8d8b6508bbfa7733166a085efdf8ff4ab7a26853c9eca58f3611c1d3ced107100b031b79000f4193f7e9b3398d6ab6a3f97a768629f68b91f5817d21fd21f7ba7aa4dc9369cdb58074624458bdfa2b5787853703a43ab2c469b2b091387490fbc0e0424e4c51513e8ea1a539e7f7e8ddfe"}, &(0x7f0000000240)=0x97) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/18 04:45:01 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfeac) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/04/18 04:45:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000300), 0x4) r1 = socket(0x17, 0x80002, 0x3000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/04/18 04:45:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x9, 0x200, r3) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001200)=0xf3c4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x6, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/04/18 04:45:01 executing program 6: epoll_create1(0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000500)={0x1}) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x5, 0x1, 0x3, "60799da9cab919edcf70a727f8cee07542490d6d940f885a46311c589b2723ad5df901374ecfb6e2cd43e3aa9bb0a77716a829dd1aed4b9989a60245e66748", 0x11}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000080)="268ee7bbbaccf41cd4a98623c01f3e7a8d9784d01651737b93672ccdd14fa890635026028b77bba125a50b1f0b74af17228a58a1c59fb8691481dff7e028e93178663cbd40af96585f847b3a9c2383ab64b1c401f9cd79a5cecb779e5e8100b8a77eb57975078d37881cf957ed632d428442316a830aa856b07bb9be78622aaec0730f7548e206e47df30194e9229f", 0x8f}, {&(0x7f0000000140)="483bc693991c90ede69934b364e19f8c60077f94c60cfc132608aedca41e03852f34118e3bb15630c9c23e14621f9a2b072fdd411de67c936758066b5b385dfd53047b63fcbb131a5af53dc1d9f8d9e74941f92387a2a6034bfc6bd48c286171bf5d59b9f850621a3ebfb81deb984576154cb781602073484c9239bf4590aa2ba84b873b409a6b6f745cdc999776aebe705a059b1ead70903ee80ed5478ce2cc729602c66f2fb595572f0723c2e6493ac9", 0xb1}, {&(0x7f0000000200)="f056d207c969519904a8b36b15b144ea7cee15c5b468cb5e32acd899b885d7a40c76bc5fa9bc7c187669326660ec1c836489027fcb5e96af1c8a46a924684736e704b948aa73b112ec5c438f06cc4c8b26a9608d849c5ca9ff8b25ee10bb21a4546695aa1bf1bc536c04ce2e465453f077b1ce438b29795a3f23409f5db9f2310f8e5ab969363c05c86a6127691b6a39cdf4aba194f4cf4d0e1f9a3790223572c4e8cd5075d0b50f7d0cb4dd73cd47636c7acdd08f3681", 0xb7}, {&(0x7f00000002c0)="2de533562144a2dfdfdc0c0e2d3d316ac90ef4ebf696b2dee2d9bd1d1306ab278eb637d123772bfc7e8aa7d90483e537dfc8930659987db3f817afa7df0e9ef0a38a6f8c68223e79dc185992b0457ba0ac69e88f2030fbd8fad171783e7eca943d38daf9fc6cffb7710aea6e3b8b8b7e70", 0x71}, {&(0x7f0000000340)="303d56eef57ff150c6d58a4d671ff996b786eea8fa1f2a2825d77da224cca268337d090dd69f6dcdca896b923bd68dbbf5428a8c3bbd01bf1200d6f8cd833689a0d5bc1b71ce0c637593901ad56cbc75acfccec8f704e95660848066bd6d65c4e18e24753bb7", 0x66}, {&(0x7f00000003c0)="3422f4b467f218219a7891", 0xb}], 0x6, 0x0, 0x0, 0x40}, 0x8800) ioctl$VT_SETMODE(r0, 0x5111, &(0x7f0000697000)) 2018/04/18 04:45:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x10000000aff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r1 = dup(r0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0xb00) 2018/04/18 04:45:01 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x24) prctl$intptr(0x8, 0x1) 2018/04/18 04:45:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setuid(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/04/18 04:45:01 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioprio_get$uid(0x3, r2) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r4, 0x0, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x420002}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0c032bbd25020000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) delete_module(&(0x7f0000000080)='&nodev\x00', 0x200) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "73797a6b616cf840779165377fe100"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') 2018/04/18 04:45:01 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) r1 = memfd_create(&(0x7f0000000000)='veth0_to_bond\x00', 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) 2018/04/18 04:45:01 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x120, 0x9, 0x6, 0x7}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/04/18 04:45:01 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt(r0, 0xfffffffffffffe00, 0x7ff, &(0x7f00000000c0)="3f394c4113acb65a9ef4ee156cda0c6510120d664af622279c52d97223618abf263168b541fa4bd46622f1665042aac6449bb89a5846236f8463", 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) fcntl$setpipe(r0, 0x407, 0x800) finit_module(r0, &(0x7f0000000140)='/dev/hwrng\x00', 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2000, 0x0) recvmmsg(r0, &(0x7f0000005740)=[{{&(0x7f0000000240)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001600)=[{&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/163, 0xa3}, {&(0x7f00000013c0)=""/59, 0x3b}, {&(0x7f0000001400)=""/191, 0xbf}, {&(0x7f00000014c0)=""/145, 0x91}, {&(0x7f0000001580)=""/82, 0x52}], 0x7, 0x0, 0x0, 0x8}, 0x119bc00000000000}, {{&(0x7f0000001680)=@ipx, 0x80, &(0x7f0000002c00)=[{&(0x7f0000001700)=""/161, 0xa1}, {&(0x7f00000017c0)=""/114, 0x72}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/127, 0x7f}, {&(0x7f00000028c0)=""/214, 0xd6}, {&(0x7f00000029c0)=""/198, 0xc6}, {&(0x7f0000002ac0)=""/6, 0x6}, {&(0x7f0000002b00)=""/230, 0xe6}], 0x8, &(0x7f0000002c80)=""/199, 0xc7, 0x1000}}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002d80)=""/210, 0xd2}, {&(0x7f0000002e80)=""/201, 0xc9}, {&(0x7f0000002f80)=""/161, 0xa1}, {&(0x7f0000003040)=""/180, 0xb4}], 0x4, 0x0, 0x0, 0x7}, 0x6d}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000003140)=""/24, 0x18}, {&(0x7f0000003180)=""/174, 0xae}, {&(0x7f0000003240)=""/248, 0xf8}, {&(0x7f0000003340)=""/184, 0xb8}, {&(0x7f0000003400)=""/153, 0x99}], 0x5, &(0x7f0000003540)=""/252, 0xfc, 0x6}, 0x6}, {{&(0x7f0000003640)=@nfc_llcp, 0x80, &(0x7f0000004700)=[{&(0x7f00000036c0)=""/17, 0x11}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x2, &(0x7f0000004740)=""/4096, 0x1000, 0x7ce29d2e}, 0x4cc}], 0x5, 0x20, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005880)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000058c0)={0x3, 0x2}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005900)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000059c0)={0x0, 0x54, &(0x7f0000005940)=[@in6={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x401, @empty, 0x3}, @in6={0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000005a00)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005a40)={r3, 0x1}, &(0x7f0000005a80)=0x8) ioctl$KDENABIO(r2, 0x4b36) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000005ac0)={r4, 0x10000, 0xffffffffffffff93}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000005b00), &(0x7f0000005b40)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000005b80)=0x20, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000005bc0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r1}) tee(r0, r0, 0x70a0, 0x0) fchdir(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005c00)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000005c40)=r0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000005cc0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000062c0)={&(0x7f0000005c80)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000006280)={&(0x7f0000005d00)={0x55c, r5, 0x200, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r1}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r1}, {0x128, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4be}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x17c, 0x2, [{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}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x102}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x248, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb85}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x0, 0xfffffffffffffffa, 0x6, 0x9}, {0x5, 0x2, 0x1010000, 0x6}, {0xa, 0x80000001, 0x0, 0x6}, {0x401, 0x6, 0xfff, 0x4ca5}, {0xa, 0x8000, 0x4, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x29b6487b}}}]}}]}, 0x55c}, 0x1, 0x0, 0x0, 0x40010}, 0x8010) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000006300)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000006340)=[@in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x8001}, @in6={0xa, 0x4e24, 0x7, @empty, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @empty, 0x100}], 0xc0) getpeername$packet(r2, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006440)=0x14) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000006480)=""/4096) 2018/04/18 04:45:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x96, 0xfffffffe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x776, 0x30, 0x1, 0x225c}, &(0x7f0000000100)=0x18) 2018/04/18 04:45:02 executing program 4: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f000098e000/0x1000)=nil, 0x1000, 0x11) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x20) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0xffffffffffffff50) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) mlock2(&(0x7f0000bf4000/0x1000)=nil, 0x1000, 0x1) 2018/04/18 04:45:02 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x40, 0x596, 0x3f, {}, 0x3fff80000, 0x10000}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xffffff66, 0x0, 0x0, 0xfffffffffffffec8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="aa14f5e54d71f2ae0ae3bce067b8b44257b91bafb15ff2b4b9a63cc664b43d51c334054f0d76f6821cda7a249ce4c2afd8cdf19ae4409cc2d2be54d0e40b76d6eb23dc53ff90aff0b6b26c621592cfb4a74e0840821496da0a7abc003070d1f5c0a8486d7ad58efdea697c8a68c6e47fbbbe2a388b0d56b1b55e08e303e91bf0c6c1327e9fb9b200", 0x88, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/18 04:45:02 executing program 5: clock_adjtime(0x1, &(0x7f0000000000)={0x101, 0x0, 0x8, 0x40, 0x9e2, 0x2, 0x3, 0x5, 0x7fff, 0x401, 0x8f9a, 0x4, 0x2, 0x40, 0x401, 0x5, 0x2, 0x1, 0x6, 0x1, 0x4, 0x7, 0x5, 0x20bf, 0x0, 0x8000}) seccomp(0x1, 0x1, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x9, 0x0, 0x7, 0xff}, {0x3ff, 0x11000, 0x6}, {0xffffffffffff8001, 0x7ff, 0x3, 0x9}, {0x89d, 0x7, 0x8000, 0x80000000}, {0x7, 0xffffffff, 0x80000000, 0x5}, {0x80000000, 0x9, 0xaf5, 0x1}]}) seccomp(0x0, 0x0, &(0x7f000016fff0)={0x2000000000000090, &(0x7f0000e5c000)=[{0x20}, {0x5}]}) 2018/04/18 04:45:02 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3e, 0x1, @thr={&(0x7f00000000c0)="aaa531cf5dca53f69325c874215c38b5f4cda67990c42c8c0478495051faa32a8de1f5411fc2cd", &(0x7f00000004c0)="23c42f8d3796a3f1caa1f0cd2bdc682edad835acaa2f22909f187ccedfd5785b70f3f2e02a9e838082bd16353e4c7a2fe293f2cfd63f45896b3eeff81fd3eb96b8c8b62521d522ddc8e84470dd2dc550d078465069dc6abbfad15899bc0f067f139183751768e6b5df3d9178b59ce4881215f407515474a4b68626043d86c6a5e8a5b23665cbb5b066579cfcb1b96898c7f776fe962af03ca06ab581fb3f68f20ceb93364f2925c25d5e0af3a2b92611e898c79b1fec7450ad786367a747e8030ac3158e4f4f34248f44a5358994716f0de981"}}, &(0x7f0000000240)=0x0) timer_delete(r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r3, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800) close(r2) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r4}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x200, 0x0) pipe2(&(0x7f0000000480), 0x7) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) 2018/04/18 04:45:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1000000000000, 0x900) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/22) 2018/04/18 04:45:02 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002800)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/211, 0xd3}}], 0x1, 0x0, &(0x7f0000002b80)={0x77359400}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) ptrace$getenv(0x4201, r0, 0x7fff, &(0x7f0000000000)) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r1) tkill(r0, 0x15) 2018/04/18 04:45:02 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e23}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="50000000c86c7d370000000000000000e0dc000200000000000000000000000000000000000000000000ffffac1414bb00000006000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000"], 0x4}, 0x1}, 0x0) 2018/04/18 04:45:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10020, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) 2018/04/18 04:45:02 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(r0, r0, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001bc0)=ANY=[@ANYBLOB="00f4ff00100000d703de0683474400000097dc6fa8173580c21db7a82883b9d01c86ac74e47fe52301bfdb0100000da1c9c980e27a80fa80000000001f5a62ebec03d7becf1f550ecbe61be9571e7c831feaa60042711b33c55b9a8d4d31becd35d787aa5ed9c5cfa5ba00102f75bf128844a9da8e0dc88767660690aa6619ffff0000a3a7c4979c3e46bd60f2a2e157d89b565d1cd0d71bc7dd6c33bc6bd834af7dc287c634d5ec58df776f96357445b724325e63bc27f0e23975012977ac623e895aa3a146012f35"], 0x1) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001b00)={0x0, 0x87, "4573628ee01da2ee6f7d07a018e42b46527f2e518f007bf0d08a3c0990a559637a0aa1bb78846574a50cab9ca280b501efa23d795c75e8a23d0c2b762b8570a8fbe707ae4b39b427236187dcf5cbdc9babac23dbb361503ab72482587f6391ce13bd7948a7773df978e4c6730bc8b55ccf47f9d3e099113967db0ce14dd3f900e7abe0d54725de"}, &(0x7f0000000840)=0x8f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x4a1}}, 0x400, 0x7, 0x101, 0x40fa1b9, 0xa5}, 0x98) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000006c0)={0x0, 0xef, "000e384a728920db1143e9fa1f787098c1aaecf29e5e50561a942f004c692eb831e658586adfc4250fb7bc21c4a662279484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab4f7c11915f0ebdf3f54cd02508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde50734a4c6a590756dd3958895de8aae4e5976ec6a7f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370575014dfdfec25f05287146188d69ff61c435d560059831b755bbe8f5cdb0b47b67ae5eba4635c469a490a54155eb41502aa073ce43d"}) tgkill(r4, 0x0, 0x2000000000030) r5 = dup2(r2, r0) getsockname$packet(r1, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001ac0)={@empty, 0x35, r6}) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') tgkill(r7, 0x0, 0x10) socket$inet6(0xa, 0xa, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="364944041f77b80e9096fda3291b36a95791527702000000000000001a2f3edcb9b800000000000009ff0f00000000000000fb6d7e5dd94dd67e7c99193cf2bc439f10d69d2be106912e3244e98f978d745adcdc7ca0ef73aceb7d1c3ef8ab40785b6f8000000000000000fde528c400f949a4"], &(0x7f0000000140)=0x2) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r8, 0x100000000, 0x1, 0x7}, 0x10) connect$netlink(r5, &(0x7f0000000340)=@unspec, 0xc) 2018/04/18 04:45:02 executing program 5: prctl$void(0x20000002a) socketpair(0x13, 0x800, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/18 04:45:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) getpgid(0x0) pause() ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0xfffffffffffffffd}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000240)=0xfffffffffffffe89) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) lchown(&(0x7f0000000100)='./file0\x00', r3, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) 2018/04/18 04:45:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="ac000000210023000000000000000000ff01000000000000000000d600000001ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100fe80000003000000000000000000000000f5ff00e0000000040000000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/04/18 04:45:03 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000), 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x20) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) sendmsg$unix(r2, &(0x7f0000000900)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000000c0)="35e010aa811eeee704b85b7b615dc5f23f8944969c3a07a16f3d2fa18a93acf362706d428cf395926cc48df7bc020b70f225820b2e8e2455bb4260384a9f4312d634bcf5b1cd566654a1cb7b66f262f5c42791a2967cd5bf4862c2f5090775b7debe51730d2c7e24abbe35d2262e517dcbbb10104c5b1e738ca0bb13d64d60d583d32b752dddd5948eb69434b68b2dc3b69fcbc65cb887fa718127caf9b57ee2b04f05eb88253f6f07f6ea245397609d4dd4031f648d2e2a8c039130836870c5d07e4dcdf3a5fd63e20cf4351a2075b5e7b8ad73c93ba0d939e478853bf1f1b469dd78cc0c4d", 0xe6}, {&(0x7f00000001c0)="666f49847ff38baa3f13267d9e8ba350727a537c23a98b31985869936c4a0637369cabe7c3cb18ea7870b79e66776178743f755d3b735d9ceb0c0c7a203d0fc4bde10b3b0500273c0d38dd29b839ef645b63c9764e1c878cd7b092e7d0101d48cbf7fa4443", 0x65}, {&(0x7f0000000240)="38c73e27d4174c45e7196f75a4a4fc87ebae34d5baee1648be8855433bb040157a20521dfdb34ba8ccffd437adb41dc736db964b427bafe551466a32f121ac1fcd27175d90b029f8a96c5d7cf2a2db024635befeb77ae78e26d49a39b86ffb84c0276f7fbe9c656e912a0c4c893f4e3bab8079ed081c9377f006c3cdd0641abad92837b740acf180d5153d056250d72bedf2f7dd95d74c8024827936540099bd0ada8cd297b1e3d86f57731239050ea26f0ad4072843a6da2d058aa4283da3fe69", 0xc1}, {&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000440)="0df46bb572d1663097bb2890ad68cfe820ca57256d02134725d05f7393b0cef309262934e1acea73f775ccea0417ba9a1d5cbf7796951cf8d7d48f2c7cd132e66a0edf3d", 0x44}, {&(0x7f00000004c0)="75e9ea2981f7b634ab15935c21f57734707fff2dafc6ecaddd68d0764f21557fa88a15d2264b5e06d9d3816cebaf04ba759907f3fccef69941b0c9b74ee3dfad39785a031a10384b656aee457289efe9d1978eeae7fc539d85342ab8245ba3eeaabcc0dc7edf6cf07ffb44", 0x6b}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000df62b42c8e3fa3ddd99e14bf2b827decb3cbd7b401000000000000002d62d72afd681f434b879007a0607648a64317514d8821369e81a3c6d19efd75b5052f63aa4c7565a70ff1466db40ea24f06ed8f0b10da9ecfb722d2e4fe971b0ee5ecdc06ee925286171770008e136624f52007a87813ccc026", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x40}, 0x40000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000880)={0x8, 0x1, 0x3b, 0x4, 0xc1c, 0x6}) 2018/04/18 04:45:04 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000004fa0), 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xe71}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0xffff, 0xd1, @local={0xfe, 0x80, [], 0xaa}, 0xdc}]}, &(0x7f00000001c0)=0x10) 2018/04/18 04:45:04 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/stat\x00') mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readahead(r3, 0x2bb8, 0x80000001) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/18 04:45:04 executing program 1: mkdir(&(0x7f0000fd7ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7) 2018/04/18 04:45:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f000023dfd7)="290000001a001bc91d001c0002080000040007010000000000001f000002010b000000000000000000", 0x29}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x0, 0x10001, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) 2018/04/18 04:45:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x5ffa) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r2) fcntl$setlease(r0, 0x400, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x0, r4) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f7", 0x39, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/18 04:45:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') pread64(r0, &(0x7f0000000000), 0x32a, 0x1000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x80000001, 0xaf, "7cb7274cb0922db4ec5e15f878033ab0d0a5f1ddd73ac18890df925d228c256d5a2b0e5b3fd37ec3e00506758759afe395ef6bade1a52b355ca33ee43d9745eed785ebf8e518c41908358a4c0cc670c9d4d279d4938a5ae838324d7afa1a4398788d13dc166c9eb7723cd4a6f93e4d925552a3e91a07c3791699790e99dc86f0510371ab7045c70bde6da4a5b39dd5c2e39463eb5f1d95506c06f9f9a9bc507eba4cf05c6be0b124ff5e9ac4a5986f"}) 2018/04/18 04:45:04 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{0x1, 0x400}, 'port0\x00', 0x1, 0x160000, 0x1000, 0x5c, 0x1, 0x7f, 0x80000000, 0x0, 0x1, 0x40}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)) 2018/04/18 04:45:04 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="580371021885c4e876a1b2f2c2971dde72ef2bddf9d709e102507998306ebff59b49074ed2abfb5b43c5b85a60123b6ec1c92cb66455ed0979365905318a7ef8d997e036174fa14296ecd2fadc7fdeb6255c683232077405c6533811dab6925118df817bc5b873d12f05181c44e8d806572900d1a75e5e76e991231c0fc9afeec8e0714b55ad538e2e382797f5adb8fbe0619e0cb2cd040adc64d6904e1c90f6d5e732497e32ddb26f21ac015fa5e06e5faebd876d4715ca3f7f0186976eb17e0efdaaea5de35ffa57f0efdf89d7ae0ee2ca69db12edb30dbb747b4d63b1cc1e235552bfb30e927dc861631f"]) 2018/04/18 04:45:04 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6(0xa, 0x27ffff, 0xfffffffffffffffd) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000000000000012000000a054eb87cdbf8b6e393dfa1e11c140a51f8ddaa999964386519ce50399165a6726744219c0ef9ba94d86cf13fc4060fac6f222efd4"], 0x10}}], 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="6f73784a20000000704a4b0326c691a987b84929f3fe8d92ff2c8bed7258b2937d541d5e321a76e21565d49185b0d58394616744446c53e1387516c22a850c6b51181a9db0139cbf0f4a091242c05e5efaa141ee514069e2d73341dad9be608a5b1eb5f8669532182a9145ab1c6420708da560b8fc91006a9c6a33f2daaef3f5251554770a93f5739784b2bfbb73dee4db0d7b41079bb51d448a99a1a247aa6cc54e8e7bf510a22acd0b32d0b1b11580ab06d89017eda6653c0d19a0d3a6f5f32fa756be277772bc1646"], &(0x7f0000000140)='*md5sumGPL\x00', 0xb, 0x2) 2018/04/18 04:45:04 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) close(r0) 2018/04/18 04:45:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9fff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000340)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/22, 0x16}], 0x4, &(0x7f0000000600)=[{&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/37, 0x25}, {&(0x7f0000000580)=""/109, 0x6d}], 0x4, 0x0) write(r0, &(0x7f00008db000)="d9", 0x1) recvfrom(r0, &(0x7f0000000640), 0x0, 0x2, 0x0, 0x8cd4e6329e8fa1f9) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 2018/04/18 04:45:04 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000180)={0x5020, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) read(r0, &(0x7f00000002c0)=""/137, 0x89) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffffffffffeffff, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xff}}, [0xff, 0x4, 0x1, 0x10001, 0x8, 0xceb, 0x6, 0x3, 0x2, 0xc9d, 0x1, 0x5, 0xfffffffffffffffa, 0x5, 0x20]}, &(0x7f0000000080)=0x100) 2018/04/18 04:45:04 executing program 4: clock_nanosleep(0x8, 0x6897ef0b87501fdb, &(0x7f0000c50000)={0x0, 0x989680}, &(0x7f0000bfd000)) r0 = socket$nl_route(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x9, {0xe1e8, 0x8, 0x0, 0x40, 0x7, 0x9}, 0x8000, 0x1}, 0x80) 2018/04/18 04:45:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000240)=0x82633d131a59bb40) getpgrp(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x200008, &(0x7f0000000180)) readahead(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r6, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0x2f, &(0x7f0000000b40)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x108) dup2(r5, r6) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) getuid() lstat(&(0x7f0000000580)='./file0/file0\x00', &(0x7f00000005c0)) getgroups(0x1, &(0x7f0000000640)=[0xffffffffffffffff]) getuid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) 2018/04/18 04:45:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@empty, 0x400, 0x4000000000, 0xff, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x400000000000}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0xfd, &(0x7f0000000040)="c5965213256b405c3c354db5c8a010d0a6630fbef491f74bb9ff7b4ba2a7fb127fe0a11d2e556b8661ab44909f48aa0ab6b7e317d71578486ed59e59", 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20) 2018/04/18 04:45:04 executing program 5: mkdir(&(0x7f0000618000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = dup(r2) r4 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x1, &(0x7f00003df000), 0x1}], &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) bind$unix(r3, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/04/18 04:45:04 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r1, r2/1000+10000}, 0x7f, 0x73f, 0xc5}, {{r3, r4/1000+10000}, 0xff, 0x1, 0x7}, {{r5, r6/1000+30000}, 0x100, 0x1f, 0x5}, {{0x0, 0x7530}, 0x80, 0x3, 0x7}, {{}, 0x5, 0x29, 0x3f}, {{r7, r8/1000+30000}, 0xfffffffffffffff8, 0x7, 0x800}, {{}, 0x6, 0xfffffffffffffffc, 0x4}, {{0x0, 0x7530}, 0x1, 0xfffffffffffffffb, 0xc477}, {{0x77359400}, 0x100000000, 0x800, 0x9}, {{}, 0x2, 0x7fff, 0x40}], 0xf0) syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/04/18 04:45:04 executing program 2: r0 = socket(0x1000000010, 0x4000000000802, 0x6) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=@bridge_getneigh={0x28, 0x1e, 0x503, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x28}, 0x1}, 0x0) [ 223.797584] binder: 20274:20279 got transaction with invalid parent offset or type [ 223.814982] binder: 20274:20279 transaction failed 29201/-22, size 40-8 line 3318 2018/04/18 04:45:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000580)={'raw\x00', 0x1000, "dcf700f98bb912bef5b87cc40a961339292d72a52c440f226dfb9b404e1cfbd5b5b024b03bed8dca80eb06985e795743fc697343444f81f08024a3997818a542da4bd3abe24c149be7e547717a3b003f49aa6aee5dc507b70d8dfaedb1e1ba281264b766b31faae5316990ec91a7fc44a22a5c4e0f3e8cbd035da4f89ce1d2a75acb0029c0d5ce16cc6c18c2299900467b16a05a32266d75ee7669ba8c2f366b87fc463e46daaea986222adfd74587fe304fad4a6076c7212e5f0e659616d44600da987aefec817c2ca23456d590159cdd7775f10e115a91e1bb02ef52f0fe59fe3ac7b56ae88bc4da4129e77f7734b4ecf3c21a485a8a468d39a10706c43969a7851e604f82cbafe7e7dcc5ce50577173429a0a6ad5cd392e9dd35c5196ee7010ca825e2dfa039b91a638965e60de3c7bd53eff59d584d051d187eb9cf790b1aa23deb65d053f1d99ceab73ac7559063ca13ef59bb781124c74fe261374011967a3d38837ef887b9a335f23ebf905c24e9614b78026ed026e75aaaa12ba2d84a2809a1a4a4fe92dcc39a9212ec2cd65199f6af8d0085225a30947b9b89cc85511e4c3a8f47c9683f6c17318d83da08f4e08993ccf87046e643d62d140b6ee59629d2675c15b4e9fb9bbaad71e9fc08caa6a8b243ff3762d3591d22c142dbaebd356d3681da926129a11ec1370c511656e2456111d685349ce4a8ac90dc6acf361cc38cdae77ae3b62fda9a287d6bb800baedc862f0cf4fb3cfd1f8ef6902054a55db5f547b72bef9a7ba819ede5469abdd025c8bf24ca12f4c7749b4a6745f96e7e30b2246354a4d185325732d6f8be12e3fceec5f5a5bb31520eefdcb23136fd3d9bcaafae7576cbc83908bd26ad2a47d949ffcc4711f6763673ae40e7cfba73724750a50df06eed750d092469fd2aed16c4df69cc406a5270d3213ad305a8b1ec4a4c44e4a3390beb7bc1f5b9db12ff7cd2206dfc33a411f1af24fa9265b2f4056e4c5c7a6d35d8f42af4783dfb9084bfeb36b34d1851fc5eb446b9f0471b58aa934cfa0d0943994d54fbc51474360274b1058e8b1e148904cc7943a6309861b5629debcc12d96bf92a620f95c5dd430e1799437598dc9a70633fb85b1cbc5ba429cc72b088209d7154f51e0c2cfecc1a4fc307a1480daa9d6bfa0aec3f45d5858590b14ae8a4531eaef4127f1b31ec3198780caeaae2dd728c381b6b3f9f4430444c7190a48da30d17dd3f3423a5799747059f7ce8a4139f258a9fab97bdf5c93876f9cfe2a29cafccd20e1e234a8fb171a0252ade41407561aa00b41ba84dcccc21e4a8e9d938fee37f9694d94249f0e1e504c5f7f0ae09118e35f6d342b5d2040910f677ced770159a1eff55b34909bdef724a7cdcab839f3caea6c19e111fd936859d7be58ba580e209865660bac2a264544c33ad4de0070d978d69851ac51da682250f15d6fc1ca4b6e3367ea1fbf23225f03a7616ceca6b19fdef277a6984d8f492155198444881df79e7c727e6c868bfe9debeb26f9d6823d8f700559f836d6c2db4e21f97b1dbbf1b51ad6a2c96a3f80494b7efdee8bcbabf727cfe24ff47efbbea0cdf8614130ed7ec4b4e21b77358658ce18ac39b0d6d6089c8022e8d8ebccb6c8220bcb81370e546558e1a92f79ac3e1d769114a1739531792c9bf6395047aceafc672cc9380f8732d8c4aba91178a641b2b47edbf31c8cbd67fe4ba90947a3bc2b8e712cfb5e2211b1cfed2d05121eced044b1f5581eeb9c826905963fd63b96951b98cc3a5acd1afb4d5fe4202c508ce555ec7bab60f2e084d050fe748f8863e99c8a2fcc7739f6902ece68aa2b6c92006862116371c962a8410474fad9226136b40c243a8148e73e666a038260de411af4d8b027126954072ba32c276c92d770c076b627d970ff97506a512f88b423de6eb10f481f0b4b362ccc9826f0bde00b01a40f7517f9cb58b15bd43bd8897847d43c5cd6e2b9347ef77ed2a24e0862952dfb8b91a9a5f55e351f2943005d817208bb7c3ffaf2a1bda13aa4341836835f518055d96548504c362387044af5cab2253abe8ffc098b75ed0962c22bc17072843242cf4556d446ec7ea5a0d7c1e4f61de72b17b4ca016e55475cba033c3899dd11d2d74a538497997317f8edba5fadfb3638c78c0551f7b80f7e2ebec9f40cc38de5e4f8f5178f82eeb13ad3fe83448ab57d7f39bb5553c06f6f6811a84a1911c2040158ccfdf3342ffba99296ed1960a7c71e96ab3a092bf9c25d5a2f270b72f309589c8874f02141f870ea9777b58131403f0e71d29be92ac273708a1183a0390c7d7b86f55ae54ffee72aa82f5ce7b865af540a7161f0feeb2d5d2d930c9c6c4a54656f3ba2eb7e0ac14039e3999f048dc92119bb4f466be5fc2e5e8f8aed16777de505d944771b7a247d63b5813ddd5c01c09d18329c2a9282b2ebc3c323766babfeb0be7d91544ee92ae9da2cac451928d7d1e7073fb56a72579fe3f0c1af1e296c1a22e30774b108f820a2d9ae7e856818c370208dd2d36fa5c8b6c6cab46e485ebeee26936120f6d4f07cb88b9f80f261a66d05cb3bf7f8de802a11b5b7a0cba14b6d1540fd747176e0889ecb071a22ecf55f6708da5fc1e5393c08a22ce221eba1a677591029eebdd7048ce7feae6a4b7d0d45511fc677f94e81043fa10dc7690512016a51d4fde0028a89e5c19c7e36ee3f366f6a4ac8199beed3591be2f6f84b48d7dbf4715c0bae4887d55c836cbdc96657560795676417aab400552c574a20b10ba9978b7ea0422cfe3bfc5e9689303c06111f427ae25d6ec7254d5263fb8bf5c99e70567b0c3b3397ff805d5e65333fa5fc64069cf18d8f081827e6b2decd201c2659086acfe901fcac3ddf092c1dd7c42daba8d93f7b700469f457eaa0791fa64414d71e55708adbf189346a41ea34cb3ff6234cb84562f0eade6ec65945fd597470dcdfbac38647f8e0cf5595a2a9c26cadb777bdbf7a55b09dee5476718ce8da10d34d8c34d7273eeaf46e374da96e86d74ee8a8a1e3c80acdd3976f530c9034025a9a767c931bb9bd203772ce68e260d9b9e6963a1bac4bf9c2e54b24d163665b03dd6f06a54f8b203a8992224464d19e51db7b32a9bb8adeb51fe532b987a94e88800edbcd3be550843ad92cbcaa267c1afbf8c1d5dd274869da1d7e9b215610066d2301aa567f8aeca67e6cfdf6b889adb398af37dff449d4c2bd90e61b13f73546c6e5171e1c95f117dc8a0c76881c4536c94f63ff0313bbc40ef5624eef97d0263cf50cbdd1b5f61887c8ababd0e6a799fa1933be526d25332af067c62f7eef5e2692621f35f40736a8304d2d1edee3346faeb447e7070a3b7fb895b1371da6af98609918d436060727f6921acbbd70790632fba1ebad23532d15643ccfa7ce13e9155a7f678bc0454ddc68c7cc3bfb392a909e48c36a78c182efe3a9dfe55b20d72ec8d6b3561cbfda9a9bea4dc62ce916ab0f576c6d52163b4899ad850b8d1fb27fbf91ba2948f09ce2780aa76fc671ce9fd00cecf317fd3feb2e26fbfb69fb0e834bbb9ec3b690c84cb4fa8b90e82ff901d503626271d4e1b744d9fb39d5a961e1371d2c87a6928c13f84c22b96e995e7199276338fd3b388d85b61e138af588e64dafeb61aa34f44b0b736e2212c283abbc21fb2419f1a47d824a2c3751b3c53db1333eafbb9a665a96543a361bd0dbb5aa8a471ca6d603d85c63862749a32d719b6085c6003659478cc36ceff6e62b1864f31d2c20b67037acd62f92dbd5e9911efd2b1017654d61e0a422f2e486595c16454dc652198b3b25ed48a90ba60ca0d8873982c00e743ca24057875d08e04174797491ba9321678365fb1103a92dfdd24e3260db8963d4a71074c3e425b1a647ba6f8dc0a8539972bc1d01fa3cfe61ab99ba0d3a9abb98cd8ef0a5e200252a3f87b551a901c5a9b01b458f7e4726ae4160339cec13f7362c26684d1540ec1b9cb1fbe1978bc545ab919aab396d652bad8e77f773c657e537bc22290f83b75eb364e8554bc7b38f7c5193749f35c42df22bbce7da886ea2644ac3c9eafa530d0da57d0362693b4c65ba5b6f7cd2b5f2c3b72038347350004ed47fcb5e12f29170ae84318a1f2bbb966c6b4d1633db27c646a91344a87f2be37dccd72cc5ef2d4f615a50533265a528102302411b28cb6b5c49550d0a59d86834cc2bed7b54c0f8cf8e33ce3fc719ede95dfe26f579796a58bf7aa8e299c3724f237b8a19dc299fbdfb55b408aed80176c842d7cd4b1c15af463fd30e74cc614ee8083b24dd9cba6ef432cebd7aaf42ad645bd6c92efe00e2edd201839c51840dd1627884f235f5bddd85b3275c90d3a121f56cc7c09bad56eb34e2247e3d4052f1512d07fd35388a719ff4b3b1761c33b79c241e17031a4228aef604046879f7e27b949837a931548e3ebccc4fb38c6f74a9735cdb8a1a3a2d1395ee7d23988863b9f8db545f2a36f01d636d00e5c65ce80ac0d6f930316c103e767e6a273f049e7e0f99df8759c17ac304f925f1660fb51e8af1f390508e0105fab98cfc0962463ee32cc0c345a278e02b00d2b63bee5c15df0afce0218e859e6a178743ed5ad954d4521dee6c8784d021191a36a9a1e1ff4173aaeb16cade02caf17a9f7c3479bcc9311961616375a8596e49aaa9a9f7f3be47d5a613e3f1b44142ea2cef9a24c164b70aa3777584a86532fb2fc77f1ed51b9672c484382eb91f26fc03b14865162b2e6e18561ce4bbdd35cdf0f96d54fb9e2b69a8def297ac2ab04c8f051ce9a9ac4938468acfa3d1b0bbadc483cf8750b2bb46890964f17a52b3f26bd9e4ac99ea5f68784c061bc4af5b2428b52333ad275e0701dd922e63e3cb424891f885f78e8835bca529b15bf62a0dd688c2793db3d3c7c1b316a9455b63ab8a3c39d9a018ddff0145cd81737f2605e2b654c1c311a92f948a65daad638b11218abbb9ba28c19c6d9eb5c00fad95d32db04897ff88bf79d425159ad9889034fdb466790ec52090fa5c711b213520a6a2bf9f46bad7e1fc84bdaab882b2a336a1df65c5d57f0308ce65a227bff4085cd8064d985bc6de30750c26f02d8b0f066d6eeafaa8eee7b012827f9de2b1cdff0d7a799b4ce3663a83b7ac4cb7ca52022f3fd16590106bb81417c3256659955f9f2c7968b062db4739397891b5655d1d21c25531ffe5b4e13c46d6faa491bf44d61d0bea1951bafb05cf273afdf91d98747bb67450b524933f8c5f22131795416e7c5984aa15959b400eddd8a76ffa9287ce6b3e0dd5eb7cf926414556119b1727e9b0d35cfce468093b72e12761fc499e7b1a0eba9e65f849cb7a834e0a7460e78e72b68a912201ddc9aee4368e07cd02225ec6a7895846c395afd89fc2ae91aafd6984f3f0c8c0e1786d7705eac22ca00505de39e7a8b54227269ad393955972903b7b94d06bf33a4cfb3081d77b4c4a22ef927cadd4bc9d0c810721469545a01f40ea3c1c99d2d6dd608258d42c6d6b41e426547e0cd7abf73d54962603fcabc937d513d7e611cbf8098766a943b23f39514acd777d8ebebece1106f8507cd4a0d13a4d8668896574758019cb9db3062e72120537cfc34122a3e31823b71e81d1c0a2028c1ecd622223fb4cc36414467b55f320f34dec160fb2af89631dcf164745cbf0b91c74766e17cb981a1406f11c965acdac556ca41f4737808296150eb1aec726189567c5ebf9ee67095cbd02d0047a4502c6dea6f78b0ada609bee45d49b8c7a7b411a09da3ef524037e28dde4d"}, &(0x7f0000000000)=0x1024) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed\x00', 0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xb2bd, 0x2, [0x20, 0x7f]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xae, "e27ba98fc82cadf1b2c27a8e1a2975a8fb18b82fa06885faf6cbd842f47e891c7898adf1d0a98aefe466a818546afb007496cb5dc119f0d4416d0b4777e1fc97b6f061bc87cc1ad019ba7e28ae5beeb9c05fecddbcfab8a1935467b0be5025841d7caab3d7fb9bef57b72538aed6f6bad7a35d65e634760c27e3432d535478a54e2130340cfe406560c3a87259e917814d6704f816b8945b1a5aa58cb5d58cc6d576eea13fcf6afac88a76b2bdb5"}, &(0x7f0000000180)=0xb6) shutdown(r0, 0x1) [ 223.844746] binder_alloc: binder_alloc_mmap_handler: 20274 20000000-20002000 already mapped failed -16 [ 223.869779] binder: BINDER_SET_CONTEXT_MGR already set [ 223.876309] binder: 20274:20279 ioctl 40046207 0 returned -16 [ 223.876753] binder_alloc: 20274: binder_alloc_buf, no vma 2018/04/18 04:45:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc0000000024, &(0x7f00000000c0)=0xce, 0xffffffffffffffe7) r1 = dup3(r0, r0, 0x80000) fcntl$setsig(r1, 0xa, 0x41) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000140)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x1, &(0x7f0000000100)=0x4) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000340)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xed, "387b29d387e8e524cb5c356aab5b6aed1b29d3d7e6d2f3a34d644432fc689550f842d9b914b1caf5dd2f468243595a6e29188b6ef713fab486bc20f10d40af31909a8b297ab0fa3d7b0df5070be4806f01b0a93b73d5a4fd373220f4474974a4014e56ca45c51c3d86dbb5e7686c0c26dd81a044103a5dd82713e7690569c51cb724a7f523fbdadebc3bb4cff0a4f56434af145e55d789e3ca4f1d8237f2b05597d844fab4b3f53316f99238e12d14fe038538729323eeda51f6516b5f3ded70d1de60bc437ba0d4fe711e58b2789288897518ee207c41a4c58c487b6cc0dab70880d9096b433676fae009a643"}, &(0x7f0000000300)=0xf5) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) 2018/04/18 04:45:04 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x12010, r0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3343e07f) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x3, [@random="b4e818b372d2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) getitimer(0x400002, &(0x7f0000000180)) creat(&(0x7f00000000c0)='./file1\x00', 0x0) [ 223.876771] binder: 20274:20286 transaction failed 29189/-3, size 40-8 line 3133 [ 223.909137] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.915183] binder: undelivered TRANSACTION_ERROR: 29201 [ 224.001284] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 224.591727] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/18 04:45:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = socket(0x10, 0x803, 0x0) r2 = dup2(r1, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 2018/04/18 04:45:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x402, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[], 0x0) 2018/04/18 04:45:06 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400402) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000), &(0x7f0000000ffc)=0x1, 0x9ffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getregs(0xffffffffffffffff, r1, 0x99, &(0x7f0000000100)=""/33) 2018/04/18 04:45:06 executing program 4: r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x100080040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x5, 0xfffffffffffff000, 0x1, 0x174b}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038eff8)='./file1\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) 2018/04/18 04:45:06 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x200) ioctl$TCFLSH(r0, 0x540b, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x1000) r2 = dup2(r1, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000300)=0x1) 2018/04/18 04:45:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3bffc)=0x80, 0xffffffffffffff6e) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000154ff0)={0x0, 0x2710}, 0x296) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2403000048a65b634d6bfb2b222d377dedf9e77cdfe32085", @ANYRES16=r2, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/04/18 04:45:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x20005) r2 = dup3(r1, r0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000d55701a4000000000000380000000000000000004363000020000000000000000000000000f200000000000000000000ee0000000000000000000000000000000000000000005e8ea7954bb390a1fa802fe07c44b30f8dda9e70a068899936dc7c118572ad3250996ddd860ac9ede8a27bb1061e112571c8d3adef70ace7a0abbfed007dc83cf25218650cf93d4b"], 0x58) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000000c0)={0x1c00003e, 0x7, 0x2b}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x4) lseek(r0, 0x0, 0x4) 2018/04/18 04:45:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000010000)='net/icmp\x00') r1 = epoll_create1(0xfffff00000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) poll(&(0x7f0000016000)=[{r1}], 0x1, 0x0) 2018/04/18 04:45:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r0, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/18 04:45:06 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x7) ppoll(&(0x7f000081dfe8)=[{r0}], 0x1, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) 2018/04/18 04:45:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='lo\x00', 0x2) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='lo\x00', &(0x7f00000001c0)='lo\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)=')!}vmnet0eth1eth1-posix_acl_accessvboxnet0]selinux\x00', &(0x7f00000002c0)='user:eth0,\x00'], 0x1400) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100), 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1}, 0x0) 2018/04/18 04:45:06 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/18 04:45:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2e6) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0xbf7, 0x4) r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x2, &(0x7f0000c6d000)) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='qnx6\x00', 0x811, &(0x7f0000000480)="743a29ad6693e46a62a6aa8cf25767aa95431c07f108d8c0282c78016e81b1a8253f8e4124aa4beace6a149045603f50aadf5c9f89e97065325408aa4d267ce88d8db7b4e2607a") mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x2000, &(0x7f0000000040)) socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/168) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) getpriority(0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002940)={0x0, 0x10, &(0x7f0000002900)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002980)=0x10) r5 = getegid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000029c0)={r4, 0x8}, &(0x7f0000002a00)=0x8) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x1) 2018/04/18 04:45:06 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r0, r1) 2018/04/18 04:45:06 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0x2635}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = accept(r0, 0x0, &(0x7f0000000240)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r4, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="00000000414c44a9156d7c3eda98d7cc58d76af4a9b57211b576d296e4032446e066db52a7d4e892f9adbc8959dd42b549a7fefe1f843970d900d31aa5a799bfb1e7d8cd95b8fa7d309871a6a828f39f786667c91bdc445a5657c594464473755310e3ee4b49773d", 0x68, 0x0) recvfrom$llc(r3, &(0x7f0000000340)=""/35, 0x23, 0x1, &(0x7f0000000380)={0x1a, 0x324, 0xbd7, 0x4, 0x4, 0x8000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 04:45:06 executing program 0: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) ptrace$peekuser(0x3, r1, 0x8c2b) process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/58, 0x3a}], 0x6, &(0x7f0000000800)=[{&(0x7f0000000580)=""/15, 0xf}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000640)=""/166, 0xa6}, {&(0x7f0000000700)=""/252, 0xfc}], 0x4, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r0, &(0x7f0000000080)="a9b068b1b75de9af12209dd9bf681c31a6b3ea0fbe49112327b1b71b3e312c2c2b535c1385eda33f0f3b019129ddca9336a533d286d8a123d8d4cdffedb5e1fad449eaaf2ef9b1262730ac352157399c047ea8fc1b0f11d0b763ca8ecada77395a7960a0ed96dcc9bbd342c6a495e89de255f5ad5adcd2a71e87daa26ab512925ff1acdb2fe17a94a2ff93359d0cce345b9980cf7d38d90d329784793df3babef2c1e036c021fdfb0ecda36f1ed711c8a14c066d63ee4cb03a6267c43ba65de750f7caadb11bd9d7cbf410adc0f37c35e6af83b613acf6703c9723e394ef5c9f33948ad9432d05a5b7b7459bf124e147ae8b", 0xfda8) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000840)={0x2, 0x7, 0x9, 0x100000000, 0xfffffffffffffff8, 0x8, 0x4, 0x4b40, 0x8001, 0x5a}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0xc, 0x13, r0, 0x29) 2018/04/18 04:45:06 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101000) 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 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x800, 0x0) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"9d000000b9cdd63ad8320e429a785f0d", {0x4, 0x100000001, 0x0, "e0b618b5a2e0", 0x5}}) mremap(&(0x7f0000317000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) close(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0) dup2(r4, r3) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') mknodat(r7, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x1fffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r8, 0x70589ca4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000003c0)={r9, 0xffffffffffffff77}, &(0x7f0000000500)=0xc) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) 2018/04/18 04:45:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() waitid(0x2, r1, &(0x7f0000000500), 0x81000000, &(0x7f0000000280)) fcntl$lock(r0, 0x40000000000007, &(0x7f000043e000)={0x2, 0x0, 0x0, 0x0, r1}) fcntl$lock(r0, 0x400000000000007, &(0x7f0000000000)={0x0, 0x3, 0x0, 0xfffffffffffffffd}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x10) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000400)=0xacad, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000480)={0x4b, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x80, 0x1, 0x6, 0x9, &(0x7f0000000440)='veth0\x00', 0xd3, 0x7, 0x9}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000200)) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000240)={0x69, &(0x7f00000005c0)="b631262792d3e012cb8c9c2745b93fa285431d51d4bf20ee21b065ecfa1e44e2480c1ab29cf9b1b1f6976724d8b254e294463587ca473b5527939b3caafc706f0329c8ad36ea9fc2e8f00846cb1511fffc70aebe55baceefc4542f70f38f0af7a0f652db56c04dc642"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ec131a00", @ANYRES16=r4, @ANYBLOB="00032dbd7000fddbdf250b000000080005000900010008000600ca76000008080023cb316f0000000000002c00030014000200627071300000000000000000000000001400a343b4be0928ec70660ad6b95f0200697036746e6c300000000000000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) accept$ax25(r3, &(0x7f0000001b00), &(0x7f0000001b40)=0x10) 2018/04/18 04:45:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x8001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x200000000000012c, &(0x7f0000818000)=[{0x100000000003, 0x0, 0x0, 0xfc}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00'}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x7f, 0x4e23, 0x0, 0x0, 0xb83d, 0x2, 0x20, 0xa0, 0x11}, {0x5, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x0, 0x0, 0x90}, {0x0, 0x81, 0x10000, 0x3ff}, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0x2, 0x7, 0x0, 0x20}}, 0xe8) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xaa}}}, 0x27, &(0x7f0000000200)=[{&(0x7f00000007c0)="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", 0xca8}], 0x10000170, 0x0, 0x0, 0x800}, 0x4) 2018/04/18 04:45:07 executing program 4: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/04/18 04:45:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000480)=@ax25={0x3, {"35657328e9bce5"}, 0x7f}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x9, 0x3, 0x9, 0x6, 0xc2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x89, "c7f0d1a7dd03fdb3322dbe1ba2f34f519ed9c530b96cac292b93527b6436af0d2f38225264262fbcfb16e22589db71dd3337200fb3511671bcbbd825aeaa8315c841df8a9304d2b0d3b3b5f0d76f8af86d90836de25c933368828a63089b2ce17349ec77bd8ea7fcc645c1fad5dab5f006b35fa0f41f6416bdc7a27d8a4ffbe9409c8887568d225441"}, &(0x7f0000000180)=0x91) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000500)={{0x2, 0x4e23, @rand_addr=0x3}, {0x307}, 0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 'vlan0\x00'}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000340)=0x100000000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0x9, 0x0, 0x4, 0x9bd9, 0x0, 0x10000, 0x8, {r4, @in6={{0xa, 0x4e24, 0xb8f, @empty, 0xfffffffffffffffc}}, 0x1ff, 0x6, 0x1, 0xc9f9, 0x100}}, &(0x7f0000000300)=0xb0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000280)}) [ 226.150968] binder: 20397:20399 got transaction with unaligned buffers size, 4095 [ 226.158712] binder: 20397:20399 transaction failed 29201/-22, size 0-0 line 3178 [ 226.170179] binder: BINDER_SET_CONTEXT_MGR already set [ 226.176009] binder: 20397:20399 ioctl 40046207 0 returned -16 [ 226.198183] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 04:45:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002d, 0x443, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/04/18 04:45:07 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2}}, 0x1e) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000aa965866199f356000c00060000001900a30700000000000000dc1338d544009fe1f8aef7ff5afb83de448daa7227c43ab8220000", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/18 04:45:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/142) 2018/04/18 04:45:07 executing program 0: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x1000000c}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2, 0x0, 0x101, 0x1c000000000000, 0x8, 0x7fffffff, 0x8, 0x7, 0x7ff, 0x8, 0x0, 0x3}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000240)={r5, 0x53, "6cad1d77b6c4111639a489e358e9827fa53bedabfb8c4eb6d1535592a0335dd3a4e61a26476860fb52bed0149496513fe45b665e0c1f9f9d05d1069ff2eb7f56964a41475a2a2536eb20f7189118c24a008f91"}, &(0x7f00000002c0)=0x5b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x1f}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000040)={0x10}) 2018/04/18 04:45:07 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000300)={@local, @broadcast, 0x0}, &(0x7f0000000340)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000"}) 2018/04/18 04:45:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4042000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x2000}) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x2, {0x2, 0x80, 0xc57a, 0x84, 0x5, 0x3}, 0x81, 0xfff}, 0xe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) 2018/04/18 04:45:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x100000000081) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setresuid(r2, r3, r4) splice(r0, &(0x7f0000000340), r0, &(0x7f0000000380), 0xad, 0xa) 2018/04/18 04:45:07 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f1a000), &(0x7f0000ca7ffc)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x48a5, 0x40000000, 0x8008, 0x0, 0x7, 0x3, 0x1, 0x1ff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7, 0x5, [0x0, 0xffffffff, 0x6c8e, 0x100, 0x8]}, 0x12) 2018/04/18 04:45:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000200)=""/90) sendto$inet(r0, &(0x7f0000000080)="f52f", 0x2, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x100000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xffffffffffffffc1}, 0x8) shutdown(r0, 0x1) 2018/04/18 04:45:07 executing program 0: ustat(0xc, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1a0) 2018/04/18 04:45:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x5c1440, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x278c, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/18 04:45:08 executing program 0: unshare(0x40000000) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xf80) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) bind$packet(r0, &(0x7f0000000140)={0x11, 0xff, r1, 0x1, 0x200, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'tunl0\x00', {0x2}}) 2018/04/18 04:45:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040)=0xbda, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x40000000000b, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/18 04:45:08 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000012300)="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", 0x120, 0x4019e0}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x2, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}, {&(0x7f0000000880)="fadf8916defc60", 0x7, 0xff}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00') unlinkat(r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x180) symlinkat(&(0x7f0000000800)='./file0\x00', r1, &(0x7f0000000780)='./file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x1, &(0x7f0000000600)=[{&(0x7f0000000140)="968e058428028234781195e9e5c2a286042f49607e6fc8e657fb19fb5aced9104b6d41be2ec183464551d5430ec1bf124beefabeca6ef422ebf6d6b44a0e4b95af34015acce45125ce251a2cd9f92d43a82ad96f9635b298bda6f02287f4f34f3e0c342ad069770c40891af67d7b38d44040fb10dc4b55fc528bdd6bff380d72", 0x80}], 0x20, &(0x7f00000000c0)=ANY=[]) r2 = getegid() getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setregid(r2, r3) renameat(r0, &(0x7f0000000300)="2f2f66696c653002", r0, &(0x7f0000000340)='./file1\x00') 2018/04/18 04:45:08 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) fchdir(r1) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/04/18 04:45:08 executing program 7: r0 = socket(0x9, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="1a000000000f0000fffffffe00ff00004000000003"]) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x80000000, 0x7f, 0x5, 0xffffffffffffffdc, 0x2, 0x3, 0x2, 0x20c, 0x38, 0x374, 0x4, 0x2, 0x20, 0x5, 0x1, 0x9a1e, 0x7}, [{0x7, 0xffffffffffffffff, 0xfff, 0x80000001, 0x104, 0x7, 0x5, 0x6}, {0x0, 0xfffffffffffffc01, 0x9, 0x2, 0x6, 0x1, 0x8, 0x7}], "a31c4a9c4c92678b5f23b412"}, 0x84) fcntl$getflags(r0, 0xb) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x6, 0x9, 0x5}, &(0x7f00000001c0)=0x10) ioctl(r0, 0x400001003, &(0x7f0000000000)) 2018/04/18 04:45:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts={0x84, 0x1, [], [@calipso={0x7, 0x8, {0x6, 0x0, 0xb26, 0x401}}, @pad1={0x0, 0x1}]}, 0x18) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001240)={0x8, 0x1, 0xf3, 0x3, 0x6}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000010c0)={0x0, 0x20}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001140)=ANY=[@ANYRES32=r1, @ANYBLOB="85000000f2426fd3879c816c1caa261ecba989ea18de7edb8c4713fd5a64834da0f9929d247ce10071729d11912f74d83b4ed1f99eda3356cfff445bc543777e94055978821d5601b5e00a40169090dffcd260d07b4f8b91c7e5a8cf93b2d7567f599a108e8db3cc0000000000000000000000000000"], &(0x7f0000001200)=0x8d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f00000012c0)={0x5, &(0x7f0000001280)=[{0xffff, 0x6, 0x0, 0x2}, {0xfff, 0x2, 0x80000000, 0xffffffffffffffff}, {0xffffffff80000001, 0x8, 0x7, 0x9}, {0x8, 0x7f, 0x2, 0xffffffffffffffff}, {0x8, 0x400, 0x4a, 0x80000001}]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/04/18 04:45:08 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) r2 = memfd_create(&(0x7f0000000100)='sit0\x00', 0x3) openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xa946}, @in={0x2, 0x4e23, @rand_addr=0x9}]}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$key(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)=ANY=[@ANYBLOB="02000000020000000000000000020000"], 0x10}, 0x1}, 0x40c0) 2018/04/18 04:45:08 executing program 4: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}, &(0x7f0000000080)=""/254, 0xfe) r0 = syz_open_dev$sg(&(0x7f0000a32ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0681273, &(0x7f0000e11000)) 2018/04/18 04:45:08 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000010c0)) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0}, &(0x7f00000011c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001140)='nvt/sctp\x00') fchdir(r1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/4096) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001080)="e52f66696c653000", 0x0, 0x0) 2018/04/18 04:45:08 executing program 7: mremap(&(0x7f00000fd000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000024000/0x3000)=nil) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs4\x00', 0x2081, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) [ 227.916386] IPVS: Creating netns size=2536 id=40 2018/04/18 04:45:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xe, 0x1c, 0x8, 0xf, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_key={0xd, 0x8, 0x2e8, 0x0, "ff8bf351ce88e46ba3edb395b12b87bd63f07b0937388a742b904449c25eebcc1a83490f422a9595bcf8a7641649f4ecb799f144d4d3a5c962fdbe21bcf5e122379a293e0e2df0c4bd19d21e73b085e162b4718a9a1dae059991b5a435"}]}, 0x78}, 0x1}, 0x44094) 2018/04/18 04:45:09 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00') chdir(&(0x7f0000000280)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x200, 0x40, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="8000060004000004"], 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) getsockname(r2, &(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000002c0)=0x9) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fcntl$setstatus(r0, 0x4, 0x40000) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) close(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x80002, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) connect$inet(r5, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) poll(&(0x7f0000000000)=[{r5}, {}, {}, {r5, 0x200}, {}, {r5}], 0x6, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) [ 228.010443] IPVS: Creating netns size=2536 id=41 2018/04/18 04:45:09 executing program 3: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6d, "26e06343a20b482d4d4c446d45f0d2aba5c9cb2abb3956d290b8a16b38e12376b9fdaa9231fc258b58e47dfae001a696d7acc2218b24e894bf0671df6fc8fefd91647219351eb3ba6f02219b2be2c297d085ed8745a5c9ac1418b5067375faf26133b7b46730809bb5473679ec"}, &(0x7f0000000080)=0x75) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8, 0x6, 0xf4f2}, &(0x7f0000000140)=0x10) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x80000001, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) 2018/04/18 04:45:09 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)="78ed72876d4d2561833e9fdc7babc2f7d61063d7d4b41f7d4e8e663ab1bd22381d125cadc147fed56acd03e653192e447ef31d3c03392fc6adb9", 0x3a) write$evdev(r0, &(0x7f0000000280)=[{{}, 0x84}], 0x18) 2018/04/18 04:45:09 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockname(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x7) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x0, 0xc19, 0x49256778, "479a1d1ad11ca799dd59522f814a63dbd28239856b03f7a82b48cc35a258868effd3efdf8cd30a66c411c61f26758a70164c5e67e5b077cfb8327abc206abb", 0xb}, 0x60) r2 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x80089203, &(0x7f0000000500)) 2018/04/18 04:45:09 executing program 2: r0 = memfd_create(&(0x7f0000000480)='keyring\x00', 0x2) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000340)={@local, @rand_addr}, &(0x7f0000000380)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000440)={r2, 0xed}, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="f722b784856bf412fb385c817b7f7b95b851eb59b0f7ceae1d9294a1f151", 0x1e) getsockopt$inet_buf(r1, 0x0, 0x480, &(0x7f00003d1fe8)=""/24, &(0x7f0000000000)=0x220) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x5, 0x7, 0xc, 0x9}]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x4, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x190) 2018/04/18 04:45:09 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80a00, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000540)=0x338) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) sendmmsg(r2, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001680)="367f535ad00864641b24ad2dcc2db553", 0xfffffffffffffec5}], 0x1}}, {{&(0x7f00000017c0)=@nl=@unspec, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001b40)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/18 04:45:09 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000000040)=""/192, &(0x7f0000004ffc)=0x468) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 2018/04/18 04:45:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xfffffffffffffffe) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@mpls_delroute={0x2c, 0x19, 0x101, 0x70bd29, 0x25dfdbfb, {0x1c, 0x10, 0x14, 0x0, 0x0, 0x7, 0x0, 0x5, 0x2800}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000001024000000000000000000000000000080007004e000000"], 0x1c}, 0x1}, 0x0) 2018/04/18 04:45:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000000000)=0x4) 2018/04/18 04:45:09 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000340)={0x80000014}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000000300)=[{}], 0x6, 0x8d) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="93b2229c3f2754372b960a940928b3bc21ddc0335845592f8ac941c4e4eb5e02c463a0515ae06677a10ccc30082ea328ad332c539261cafac4ceeec97c16d1f42c8ec9faf2d20e517289a7deef5bc90eaf5357ef9a7e4e3508e619", 0x5b, 0x5}, {&(0x7f0000000100)="fd8296ccaff7c719253e2bb649d018a4d6bc38775610cb92c39b08a9b626f928f2f3fecd060c36852566f3f88fd51522e480adb4a8a5d32f738a5650bdfec83729fd089a26e1bbff", 0x48}, {&(0x7f0000000180)="bdf275d7272925b90ad56a340f9f7c22a91a94bbd138bbda223cd300c460a241e25fc84cbb897334dfacbc26911b5f2096af89f9710916b036e11816fe1ac593465dd1ae349df7753a9304ee0fd0edcf9aad19831a5bad128751874f47010bde3833e9327b374fb5e6eaf86312dca99f047d640623472536e8468cd8d697bae5d84bb7138a650da31278c3", 0x8b, 0x6}], 0x22004, &(0x7f00000002c0)={[{@showexec='showexec', 0x2c}]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) process_vm_writev(r3, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/203, 0xcb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/192, 0xc0}, {&(0x7f0000001640)=""/66, 0x42}], 0x4, &(0x7f0000001700), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000003c0)) 2018/04/18 04:45:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x80000) write(r0, &(0x7f00000015c0)="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", 0x113) fchdir(0xffffffffffffffff) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}}], 0x1, 0x8880) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x5, 0x9, 0xfff, 0x7}) unlink(&(0x7f0000000200)='./control\x00') r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r3, 0x9, 0x4, 0x4) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r3) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r3, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x32c21398) 2018/04/18 04:45:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) clock_gettime(0x10000, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000100)) 2018/04/18 04:45:09 executing program 7: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4000000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/04/18 04:45:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfd2, 0x6f7, 0x3ff, 0x14}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x80000001, 0x9, [0xcf3, 0x328cb885, 0x9, 0x80, 0x3, 0x7ff, 0x3, 0x5, 0x7ff]}, &(0x7f0000000140)=0x1a) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001bc0)=""/46, 0x2e}], 0x1}}], 0x1, 0x0, &(0x7f0000001cc0)) setns(r0, 0x4000000) tkill(r2, 0x1000000000016) 2018/04/18 04:45:09 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000880)=@ipx, &(0x7f0000000900)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000ac0)={'gre0\x00', 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000fc0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000b80)=@getpolicy={0x3e0, 0x15, 0x200, 0x70bd28, 0x25dfdbfd, {{@in=@rand_addr=0xffff, @in=@loopback=0x7f000001, 0x4e21, 0x7ff, 0x4e22, 0x3, 0xa, 0xa0, 0x80, 0x5c, 0x0, r1}, 0x6e6bb6, 0x1}, [@algo_crypt={0xcc, 0x2, {{'ecb(twofish)\x00'}, 0x418, "9cfb782788f2828b8f224d16d72fc12405975eee7145095e64bd0583875129d9e369faa217d05f9cd0fe393a2eb09bce5026d0e9855f501d7bb51465716625318106e5e3090055c304b44c6aca4adbff0fe6bd62d16e927af0f2ec8d07e1cbdce9cd3db0e19a3f1b834d8985805e60e43f1bf1bfb18b1c48e44ca171d5d2fc1124f377"}}, @algo_aead={0xf0, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x508, 0x60, "af63472b8f6ec79ace427f152c8abc2a6465e5da3598bb871d00418d1fb497adc19fa659283a9c18cf23649854fc165f5adb438af4e54c0e1af138865ffebffc4c7c2018b137d530cf468a5809a0e85cd9c5e3145f4c2fabc0d51d61dba36ac2ecf38265acc88c2f599c609cea5d5ab56fbbfb2dfbc1ed6f2838925623d3c28e04fc659a2bce485694f1ad7f5ce7af8fe2579ceb8d0dcc269f6e553f428067f8b3"}}, @etimer_thresh={0x8, 0xc, 0x7}, @user_kmaddress={0x2c, 0x13, {@in6, @in=@multicast2=0xe0000002, 0x0, 0xa}}, @policy_type={0xc, 0x10}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x9, 0x4e22, 0x1, 0xa, 0x20, 0x80, 0x0, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d5, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {0x6f, 0x3ff, 0x8001, 0x7fff, 0x7, 0xfff, 0x9, 0x4}, {0x5, 0x4, 0xffff, 0x5b}, {0xfff, 0x20, 0x5}, 0x70bd2a, 0x3500, 0xa, 0x2, 0x4, 0x70}}, @sec_ctx={0xb0, 0x8, {0xab, 0x8, 0x1, 0x3, 0xa3, "aa57b86e7c606e658f4328ed3dcc4f80f1e3b65c0735a2f1a6a7f0de1d245fa9c1f9a1d2245ef63973abad0f333460e680f79eedaec516789987b0edad7679569375c495b0e9041b575f391e2bb5bcd080176edd102f2380bfa02e4f8972316c624ffdc1fd60ae7fcce3ee5dea0fc7ca10af5df812540c03dfa7cc32e56286652f85a97d3bb46328db6130deac4e44e6daa1d85ad18ca8f7e0988b328b2c720f44d4bb"}}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x841}, 0x8000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xe, 0x9, &(0x7f0000000780)=[{&(0x7f0000000080)="9ff5af0f0936062f5cdf5a23b3bc504d11496a87b007bf0aaaa3f2decaa27c53bbe1c1772493389779c3c5f27c72baece9ae30bc5edcd8966e24443a3b5513c8c670d54aa6a46f9b5ba759384d26982c266ebd1403ea33730fc874438c68cd99ed812da010f19b3e1c84950bf2dd835a24bb156da6269e6aa503281e637a0d692fe72535f15e4cb00f3ebff20a7b6c0481d1be35d29d", 0x96, 0x1}, {&(0x7f0000000240)="3a9e8f7551019d923f1946be76f2e95e58ff1ce490a86fa455125d27e74bcd1a025416fac32311815df58b455af271bd88b7e4239f42a07f97fab3a715250e88b74c8a451874e16918835ce72d3440596f2dc9d48ea751b032fa0117a78f424d98f4762a6bba14b8b8f44586422f8a1ccabc332edf7078abab025470805d8196bd21c8022a21481c1245b18ccef04387ddadaa35a94b80756e84c3028ea15c0808592ffc641563b1a669ed5d8e42c4ad918c1cbbfe1956af4552a45c76a384a4522ab567f4a12badb5e5e05dc7eafb47424a29", 0xd3, 0x5b8}, {&(0x7f0000000140)="f7ddd04ee6001fcbcd1b2cd905fe0ae6ab3e9bc9e9f01cd8552d0aca5469e2bca9e2772b4cf5181dd6d721d71596f81ad09bfa705b6b76e0f2f3edc317249e43990e76ab26854971bd9eda1f3c590f4f3c", 0x51, 0xf537}, {&(0x7f0000000340)="c3ae94e3852dd6d2ab960e1f628b18e44a203cebd824ac9915c5197820a14e78c4632131aec0bce6dc6695c9e14ce74364920e3ea5e9ae11b7c1758945cf66b65eff6daef04df6018a1ed6846056169a9ec0fa1fdeddc05dd0a525480380f8ccd17c74aaa2935265fe4b92d7fa21601258db6fced86c23797184215d3647d9d5e4f99d97f0c7710ae9fb6e22bbb1ad285fe64b82013cd0c63861a277c6b15f28dcb575ef8b01b9c9c5eabe9de585d920f9d08bc63d15bdcf4dc1a1ed087afed78bb6dd95780bef79d61efdb8e2492b78b06ec4043e64021bc451e4213e8b93eb24c2480907e2", 0xe6, 0x100000001}, {&(0x7f0000000440)="1f94fdb4b363bac82f1a6888a9df6e2cd20b8145dbc3b55365512190cec7e8588af5d821fb44f2c4edc9dc270312a1344a4db7e707c65e51cb80d3b4558fc9223fe0b7deaae0a7a0a91b3edb83795a89bc8b9977f03526f1b6c9130cd76f4d68e1e8", 0x62, 0xffffffffffffff05}, {&(0x7f00000004c0)="4203fa23a3f695319873a13403ec49151c2f6a61786161e454d95cd8d6d3acd52b156765a172104552dd867567ae701165fb4bc9f15c918dd83f24da20518ed4a62f9c022c2959d3623bbb025ebe6784592aa5a2e8f97c3b216601be7b4441a77295f44730054f8f7e938e55df71c5d7a7f09d511eddaf7ef4a33a23bbcf9d0a623bb9b7fb9fdabe03", 0x89, 0x9}, {&(0x7f0000000580)="6def074b16dfb740a109a2a6d1f2de8d21d002cb1b0d375de72c78045b97997d0069a775ad8959ac10804fc16ff4ee2e3a11aca71c166255494104b8eed53b1815d13f20e8785522634ddf2297f94b3bdb3f2a3581bd1002f8dc7cee79b6175441c325f436f864dbc8f2873f7259afcc8a71c448d50d4fa497a83710e0dfb46a4a976166853b8840b66d844cc6e19d020f2e95500cb0f026c50686871c94bcb0136bf5f6b34c", 0xa6, 0x1b35}, {&(0x7f0000000640)="3287ef401b30a7bb90fb862f71d021dcacab2a90f318c6c819cd811999c3bc8f0da9a22e259ab4cbf8afcc099410e1438c394a8f15a7425e2afe4c6bfa7858e34af80426e52af3c1a91c8c940295c5b9987985f66a6524ffc00985145d4ba821081067cefc", 0x65, 0x81}, {&(0x7f00000006c0)="8abba377e06de751f52d312d73f3b61a1867e63fa156b0efab61e462ed15c8cd5e6dc54d38ca8ff0478f13c30e46421cf0f0ff6afaf37eac7c637ae4ab57e705dcd8d11404438f98a1510eb6ab4036b7a8d080ddeaa394210904e521a4b63d93d7aad15c5938ada15f0228c692ed2ad4cea891914daa029ad0893f28be34e39d916271b664bd5e734b91a8046fe62d28c6b0fb8c96e54f8070d87e4e9289b87426ed8c7109f73ca9", 0xa8, 0x6}], 0x1010, &(0x7f00000001c0)={[{@codepage={'codepage', 0x3d, '865'}, 0x2c}]}) accept(r0, &(0x7f0000001000)=@nl=@proc, &(0x7f0000001080)=0x80) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) 2018/04/18 04:45:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x14}, 0x63, r1}) 2018/04/18 04:45:10 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x20000044031, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x3, 0x0, 0x1}}, 0x26) 2018/04/18 04:45:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01fc40dea307ee00", @ANYRES32=0x0], &(0x7f0000000340)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6, 0x6, 0x4, 0x8, 0x3, 0x9, 0x8, 0x8, r1}, 0x20) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218b03ee873e80e0f029e23fd7b41e39c010df4fce38928dbceaa39932e223d31817e0971df64", 0x64}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[]}, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x1, 'ip6gre0\x00', 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x80000001, 0x9, 0x6, {r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0xb478, 0x0, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'ipddp0\x00', 0x1}, 0x18) shutdown(r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x0, 0x6, 0x4, 0x80000000}, &(0x7f0000001200)=0x98) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)="fb7ff023f1fcdf8f779076ee77e7598517fec847115a17c5ce2cf1013f7584b5985d360300000000000000c1b6330f77802d03ca0636cfd3a226cf6b40bd3c0d982ccce73f6d13b64b0eca3cf93feea4f3e6c3e23f4000") madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000000500)) 2018/04/18 04:45:10 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000280)=[{}, {}, {}], 0x3, 0x1, &(0x7f0000000340)={0x100}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x4}, 0x8) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000400)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="5edff3", 0x3}, {&(0x7f0000000180)="d5d8da8e2769df8c8e88f4c555d7d5ab180432bf7868ebbb45e283a281fa876809850a91d8aca4a4a778bb5bcf53c7d96d65a3a595405f5bf9b228038704e6b956f2abdd3205e4c0d8d884132bfd6fa753e6c858a388f48ed5b7fc1d8c314401024c28479094cceac3058cfcea14c890b15f9844761f41e2d6d20b5d7a75513060cb70034917c9a4afc9f21b6f02ed0140a446b1075be5c3d9ce5ef5d94a5857f5164ddb37684277e52b938628bc16d1ff92a89538b5f0fa6e76b7e0faca6ca95d267cf04d8d0c08766446de", 0xffffffffffffffcf}, {&(0x7f00000004c0)="6961593b534b8db1862a879a6213f2e10cbe75527b46678b7824bace7a5d52387de33c0f054c7ce4064794f2bcce5758225f4a0538675eb2805e72fb5c507e8340e04bbf80b2183ce1f4613775bd8e574f83fb91717d109e065176c596cc23cfa713003ad43d4ad9a28a148544dfd21c3c914a1854cead1fcdf69974398ea29e0259a276043347ef9bb2c94a03e7d9cdd5f958", 0x93}], 0x3, &(0x7f0000000580)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000700009738099660d375f300"], 0x18}}], 0x2, 0x0) 2018/04/18 04:45:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/61, 0x3d, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2, 0x98, 0xfff, 0x9}, {0xffff, 0x5, 0x5, 0x9}, {0x4, 0x31, 0x9, 0xfff}, {0x800, 0xfffffffffffffffb, 0x6, 0x4270e1a2}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f00000013c0)=ANY=[@ANYPTR, @ANYBLOB="4a16ea712851c1812800a39edb16962bec1fe2caca779a0007ab0f9cdad3bb1f3d0dd6609e9eca7be0c5bd14c946495a0fed79c7496cbee5487a9b30a6f478e995f0ee1d9fca79f8bcebf7dcbee763cbebc8e54430117828721d708723e16643a46a124a5e74aadbb1650a710b4875c701e30a5650a4918680a8d8fff4335a65148a6ec8f895ed50ddb59bb0d13deba21f4b01491c8ec60fdca8b99f3afbcb3c", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000001480)=ANY=[@ANYBLOB="b46153aa45b4919f64dae334c14e14592a91bbbacaec00ff9b1ddc96fe59ac0c078179d305781d73d13999c445272fcdec9c318f58d95aece8a9cab88cee241737b743467890a0150284c7a53bcb0680d407aae9b9cfdc20126372bda5459aff12b5001c1cb8044d3063ff48a59a3bed064b8dfa85d0e2039ce7ee740cd0493019418b9bf82a95ed3b6cb931f7298dbe2eca35bd5494cbb8ca1256e1ee89849c33b868f2324394c026bbffffd2aa62d48004eba6dde56a4c60edf266fe1fbfbafe7fafb305e9f2ab3bfb8f454861ec4d8bb132ccaeec96c5748824caf3a5ff295729b17f43b65d7e435c5cf9239947166ea1493ed54bc30f56", @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="c27b5da9b9fc8f26d6cd78009e2bfe98dbcfc09616fe2631ae30d3ac00a3f76a35dceb67fd2a194c169f1002647513a2b605e79e0391d4c087c10f877fae11dc22d45b9770d61d5b27f9a43c5a39f3cd36ffeee8327594e63a846778ac563c34bb79c25537e4fd8c062b48b4f122e996014aab", @ANYBLOB="6f6e2bc50ba3a3675463872b1d8dcd8203283543d2a511e04b14fc673c329eebdb88f43947a3504d7ddf52b51a070a51f61562024bcab399536e24c58eecd115c133b3aa5fc63b14dd36b4fbb6624a2f7cb59fa60e914539b6b3452e1fbf569f1959628633ac959b4056cc266a1f84ab69bd0bbf615cad7ec18cb6ba0eebf7fba4d64e21783e6ea2f083ca44a2c9ddc94fa72cdc3fbcbea5593fcd9aa203cce3047fd1aea6", @ANYBLOB="d69a81066264791f71551e04df774cdc370d19c09cd30016523d93cca1ab6a95c2053f511406733a305c2966db7a99451f518ee1ae5ce1bd7167703a4090253870066dae36dbbe14d702f84e02415d"], @ANYRES32=r0, @ANYBLOB="487418cbbad26e623f6677600ba36527c3593f34b353f5d8903f98e4bc61850a76764dbcb42367eaddc823918d8d07523523b381c3c040c77758f8669821923b1a6ec4b4bba89c4adc6899708bddc9dc1d35150ad84ee54ccd86a2d7bc85ddb9ff321df0c270ef3faa87c551ab6fc30dfac3594a508c14"]], 0x3) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000eb3000), 0x2b5) [ 229.209611] device syz_tun entered promiscuous mode 2018/04/18 04:45:10 executing program 7: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/113) [ 229.447172] device syz_tun left promiscuous mode 2018/04/18 04:45:11 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000009, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'security\x00', 0x34ba946188084cc7, "e0341b539921184c943e0739f01d36c9e741450359b370abf2b55b5d927dce10cde9774e293e7611e08048696fc4b840cfe9818da340d0e3f188b421ea2903da13ab3c035b5233941601"}, &(0x7f0000000140)=0x30d) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x9, [0x3, 0x1, 0x6, 0x81, 0x1, 0x5, 0x80000000, 0x7, 0x100]}, &(0x7f0000000100)=0x1a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x4, 0x208, 0x7fffffff, 0x8, 0x81, 0x6, 0x0, r2}, 0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/04/18 04:45:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x105000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000300)={0x3d4, 0x4, 0x7, 0x100, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x4}, [@typed={0x8, 0x70, @str='\x00'}, @nested={0x124, 0x2c, [@generic="1d819cd2e2153713c030aaf581f26e140f51c4fc84f72413baa654fc6c4f20e6b401555c1537785a26e7a5e6c9c9d718df7f358fdc34ad50e1a19864d5b7b242e72d7c79927f01ce586b07b1de9dd31981096ad7327c042b9c267c293abe0f59beaf78edfe8a95222ef177db85415571656a7a61022671e009eae2c6f6b72cc033b4c3a0f8668e3185", @generic="a5cf8256736fe2fc573b15015ac61cc32a03e4116febf5c52846956d32c04dd3f7649c7476b976255286ad2bd457c25200fe76735cf3950db787c22d8406f7074fe5cd9017adcf7d30583b3fbfc0a6872922c43b5de73deea499c6d822c8ed810c650d088367d1e68753e07d846cd8d1acc63d90bf180111bc291ddef311b1eadf2cf6ba538a2bfa", @generic="84a0cd382159", @typed={0x8, 0x4f, @uid=r1}]}, @generic="0c5fb543272a515c62729fe1812935e7e82c5791850a9b098dc77fcbe76081d8ca7aac3aee529cc2e9b697b22f1d687e1bdd60b07c9eb00e33737f6f07a6c13542eea01b0e78400d7e7b9cd764bbb9ac75f64b3b97ffdc70450db84c343c5152a147fddf5e24f476c984725b6f5cf1f578e60d2debbedf45e54d9bd20d9b29c8640b85e7cf7e85ce3693065ae4f269f3d5be23f1de635d908559f753cc0d7f", @nested={0x1ec, 0x66, [@typed={0x5c, 0x3d, @binary="10943f89d029bb2b6e4493961f0855fff4a9827ca66d304c22936b551368494b350e68951b70f08f738ee2f3248d8b5af5cf525971ee1332ef06fc86782d68ca2523ca0256790632089f25dc6c7fd7f4c408728db831c5cf"}, @generic="40d1203e161d46295a6386e3fa4520a2e0b04f5d43181ba28b38db6fddb6dea7902ccd4b6d1b4ffea361be6daebbc6eac3bc7a882d8196309f066a48abf7ca2e8d661c0cb87834edf8769d5aaf4a28465d52114aadfd7e7e2d59ead88dba1b8da758047fe5d0f8e02d5f4efb0177870c836d1eb3a41d86a96e5733e3d830f43b8da0a4e94cdb5835e9ff3039ba773aeddd4bb9cc764fb2121721307ec0858452b82c9b9f6f0874c8", @generic="699bcb0007e3b86e3b2a3d22042a7e955101c1db7654e4f300b99c681f3bf3ccbfb6f94d67c317656848c2a96b5c2a28277852a112e9eb2bdc712785e70028ef1e6b6d2ec6bd2d00578a8e6181b13f441ea0f9e1c2edcaee8b3c02cc8bd95f9fb818af71301418a3cc0553ad05425b75420d182313b4919b2e8939d26f2db632d4cee33b7f75c94e27123ee2f777567ef546f16e8b2b9499105791945ef05fd119d82ad7b0cd99c5d150dfa2854a5ae83c3c30735d2d457e68", @generic="1988ba216aa4741a", @typed={0x14, 0x39, @str='\\vmnet0keyring\x00'}, @typed={0xc, 0x5, @u64=0x7ff}]}, @typed={0x8, 0x2e, @uid=r2}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x4000081}, 0x400c000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000880)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x28, r3, 0x100, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) fdatasync(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000009c0)=0xe8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) connect$inet(r0, &(0x7f0000000a40)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000a80)) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000ac0)={'erspan0\x00', {0x2, 0x4e22}}) read(r0, &(0x7f0000000b00)=""/33, 0x21) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) sendfile(r5, r0, &(0x7f0000000bc0), 0x10001) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000c00)={'bridge0\x00', 0x3}) r6 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r6, &(0x7f0000000c40)) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000cc0)={0x1, &(0x7f0000000c80)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000d80)={r7, &(0x7f0000000d00)=""/100}) rt_sigreturn() sched_setattr(r6, &(0x7f0000000dc0)={0x30, 0x7, 0x1, 0x8000000000000000, 0x0, 0x0, 0x80000000, 0x80000000}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000e00)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000e40)={0x4, 0x208, 0x1ff, 0x5, 0x0}, &(0x7f0000000e80)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000ec0)={r8, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x80000000, 0x349927e5, 0xc2, 0x3, 0x10}, &(0x7f0000000f80)=0x98) syz_mount_image$bfs(&(0x7f0000000fc0)='bfs\x00', &(0x7f0000001000)='./file0\x00', 0x3, 0x9, &(0x7f0000003500)=[{&(0x7f0000001040)="7fb5e72f25badd2f9c9c4b585e134bfaa57088e5a9ab2dfb5367034a8438f8e15c029273175acf7fae00481c7557cbb70fff46ed46157e0a965940b90e3cc1a181ccdcfde15f2c2660bf92a6f71cfe", 0x4f, 0x2}, {&(0x7f00000010c0)="147a230aa015360ad7da31be84e7db025a932c8c0d5072df723853383ca04baa9b72635627760b242f458437cdbcb93428a796a8d8006b69ebbd5f7e49231b44186e5b289cbb9b56162b3967d53c71c05901c6e8d8ced4fb8a422d9a101dc9215d7492928a6d0835174f0c8e6e9a984b4dde63a5d6f433c3d020e1d1df6e77b43240d0d7b27afaf268560ab777d3c68c141a549be9e4a0dc77584e5ebd0d6c435162db759809941f029de1365889fc35d4b68f14ec1d2412a2b4e96a46f9649114bcf1ecdf", 0xc5, 0x800}, {&(0x7f00000011c0)="a8ca029ecf858880491f14eafccdc21efa35a530a60687924e39792656b0ce5bf8f159d3eade0eb87062deaf4a4673984fcad5bd4dc32f5ca963e5da9e5a2fdea50f7a879572f99ef2796108f85e4e694d1b9843269dfd5204b2f7a414ad6e92e9a572239c6db4b06599f49bd962929be949967be6e1def4e7e02c9302f6c40f90cfb9341bf4e8a48529d113ba12bbd104e54a19c3797443a15c5f1d2e8e44466f38d864f86551fce3eafbda78685678147e3a87a21d21a9c413de04", 0xbc, 0x1ff}, {&(0x7f0000001280)="0c4d0914daa75a360e56a2cfc4944885cf89e3e0c4421cffe9766fcc40ed77c0e8ecfe6e02f0c01c34073c16b55ef20f5e9e95d4291b2b5986ddfc4824a2493bc66770044d05d969ba2194d8be0be991bc79c515d41a594abdee685f0ef33061d754bd41b7e04976d03658d470de2702638dcaeb3b273c1bffcafb5ac77484b3edea5f7ab5077631d444cbb7c44ebba783e9dafde877b15aea5561e0dd657568c2d59e466e7909c25b23adb57f2fbaf12e32c6f56a73d6b63d5a2f6f98caa9c3a146a0709bdffd2bef8c8d57e655e333572695fdda9000ac447996a3ac0640de454f87c5b580ce987167cae5911ad34bc74e8cc807081a415eb035123249a7e21e4af622142dfe9b6499be8eb6259a4b5c34eac5b031bd866f762bdf4084ee4a4cb762b2b4c0cc5e2d83868c95614bec537a776c7737081028c276d7af00acd07303748a07edec4c3b58bc6ac0d8d58a0b9d1aebff406e2f747198689e4a2003e55762a9b5b091b2981bac75cc5145933d4dedc7d5d6e3e757068ee2d0a6b3dd917779e7104dc9f1046910f4be598941a4d9ca1c79596a4018c9007381c6ed8b2d0b69231cfd61ad27ad745b1682961c6e4968ec80e89f5f732a7ea5a6d902a5d03cea3757482221fdb1f37e396d88f786d0a349d380b99c861f6b326660dd79a651c587763c99f90b92e2e4be4449667b43a18b77ac24e345e0f9b48a043d6fb87bfff262fca4f3a3f14b1e5cc8c48dc3fc3ede0341c1019228a84e5d6f59b64044d870ee814477982b4730c48a9eb1c4c0fa030e14defbed72c9f6c46ec54351a5765b56721281787f3b8a56ea884eee94ac389de6f107c1a5f29ded9dd9e2d815b1f4925a767d8616415cfde7cff08dc93827ecd2b07b2908e7ec6343122d7f3cbbefb795f317ee941d4340c3b6117b274ca2023ca650ce01b2349708944fa915de182253c32561ada2bf7f6b57a904f2213e3e76471f9c900d824f46e46e702c8a1fcdc95e7095ccfeef84cddc66329a28255f936421ebf80cbaf3be2075e1e64b58514ab28ee051d72f8022076063814eadff2896844e6c73c04933ad0b3c1a891005806e7f06f29579e344f56ba27f70696539b2e14ed260e3e9058b66d4646ddabd006cb18e1f7f8ea441a3b0dcd542b300ef2e88f02ecef3370468e3004b85b083ddac4f62b8575b1098ba8d91de6e7d6370b47031ad926dd3fdcca698e5b7c1669c8255a08034a9c388e83516c3db612650e0e6f3b2f581e1eb321ba7ef7cede7b931defeaf947d4eae3066a7f6a83327c0a51cda656bcc44ec942915f0b15490ef88e1a88a6c720d6d939fecc301de5891833797fa1541099f6e3d01679cd7efd028e03b4906d9d494d921bb5ef35ff6b1b1b67724aecf9637ab6eddab8238732884688bfcedcb137cffc54fab03c4b2bc8aca57e1c559f66ead346ccda46aaa61d5bd31c2c88943df4f1b55a40609f8a5e0e2a985973c52e6e9c6a88cb6c8b2885ab09341509a5171fc123677ae415b779cf2d0f952e6ee82ba4a01a15db8ef99e8391bd3128d38816be427a2d7fd5ca8c0f12f5b6ce25f4e08720990d0d079086457627cccef35988b8fa3d7c4ba02279d157e48cf91181d3e287aee33c9e36ac778113be2ba0c7f9df6dca2f28a01c5b41f50c8a659eb14f2810b1e52fea639411d9b16efc1b7cd3a83bec2294e3b81f64a879b275910e64f6cb59eb89438cf0f094ed8571228d98ffc07398e88aaa04b51e82235691de7c1595d774dabf4e9c9a04a9468ef924d4926952a4e8575197952693e3185d4a8cca8db2ec4261875e1ec77faa044c44e17b2278e0be3e0f280724e3e4517cf274dc047dfc4d4d3571576aea8751b0a2f4c1c61d0b2165b16aa46a89ffc435872e7def881d0ff8b0d057d43a828d308f6e21ecb504f5ce1851d37a58e945cc0e68da8feb0b2dc7dcb27c7e3c5d44f2755b9aaf279fa36092ceab229c360b5f4c1fe5ff410b181ba6fd82b34fed773d2bccd1bfebca133b912f3b8a7df2f19bf75639e4262527668ae1416d7a824b6f1a5a183607a9cb56f5aaa73cb2d83c3bf8373d36875838febbed797cabb44ebe1f81c652f9000dee419b503bb445938fe5bf537eb83277541db7e4a017ca084184d4e695005aa746b9a05a305b661addb26775e17467ede74fdfb22ddd5b03ef36748b96cdc0c1cb79bad78e78d3baae3338b1919c366fab308d2bbbb54171aaba949091e3a3fba85850d8c9a5d770c53b59d2ac7e309253ee07f3642966a10c05837368afc4682bb16d75d5e08011f41b52b4feb70bafabdb6434efa6e17d73b1001e24c05baab815eaed14d7b022736111c6237a942acbf64dc7df4795eb126f1d335d7a2520cf95761a92586e4c5f68d06cfbd5b7590cda14c0f8cba6c689a2b598b40195faf1e299f4471448b8404fa18aa14304a16bed3b10df0971cb95c4a1317aa2c2f86b788d355df994c5d081f219754635ae449ac92c63e9efe65b89b51d2d9de0e293bf5facf12a7d58c980acf5a87a20450adadb7a1baf578187a16a936204095ba606a4782bd052ec12542d4fd58247044ebc6a4fc503ea06484732f9253a84c109aff5abadef1bd34026d02a6806ce634a44e255820034c0a5a9cdc325416687e3fb833e974731c3eb88c0012654e225ef89c034f57ff4dc66d596852def6539bec3e29918d3f85e7fe89d148c210da8e0296d45c7ac3970c56822d7d32eabf9dc36aaa851cf0bdb6240dd0ccb7a7a2de19fed4a5514e59edbcd9abd2200cb85616ead9f29d20162d4e27d3583cf3f5dd7a46f1830a4694b2dabea50b240e675442a886dad0514c117b5baa08285caeeaf590b40853b70d1f19d63a1f54f59613f63c6539a56db7bedb1c3a94342c5476d7500cd278375ec731398e2fd4235873aa582183cf3db9379ceee912aba4d080783701123e01f010b941a8038d5902555ea0c96040aa779ec07aaa1a167a1e8eec19495b377e75d68250d653ac2ae052ceaaf22b0e82b02830d1faf379d3f4dc7b3ada10bf25b20fa600466cef716ad9faa615eadd93aa30f9f972811644f107a4befae5e5a45a31914793f08301cb5f130f236fb9f2cfeac2f4acf5603b10fe7e42a0ed1c87017d0e5b445ac8fd2a5df4f15b33ae526d9ba2e7289742db07760d5a39d360b5f7523e4f0a1f5df69e763b28183efe0c6ecac3f620dcb466bb27b81f257a542e0373034e9082aa7a68a7415639d98f387d03ad20a6f87aca8664b5434bf1f312d552e934a77aad94db72a076957e1603bb62c24ae4a2601e3a16475c65111aecf71582b006943edb2b87094b8de1ac8a5ff82fdad9fc66e83d4b01f06708fe3f102f3a114c84f824a35984e7e85c020c0a0de151ab5ef5b07b8eff864bac20879a2b3eda071b340f8e5547c3bd9815eee6d7527afd9e915fb656a09ea265287df82fa4298cc62963548c06fe79d9d7a3d95d9e93ee135c6a366fae3968437205fc29879e27010bc9b94fb6b12b146138c6b90a0f6ea9a9ea5c23faf841b332fb18daf40b39078e9676f3b437ebc613e59df6dc1098cc303784a10d0f8592019619c44cf07452c674047e9163a5426b11e52781d31a472a4c5882a616fc8b27e92539dc59f2c60533219d4f8e35e9120a40237abd8ce36ea37156b991fa9fc4aab59521675608b0c7737cbecd36356267fd72702cb82ef0edc52017bd54e198baaa79ce6afa2df2fdfb3488662a0c75b6fdeb4c74a681b14d9a7ba990b9609361d43c476f807f824d2425e621091aead9be371a28edb3c00590068d48d6fb9a05fea019fb7e8bf793b514f76affe30fa01cb8a94e43a24047f140a5505ab0574d7a5cae74e69a3e3cbc041aa16477c6232d2cfb8192a1d500a6358a91c1eb3a13486cba507c5d1b14c456c90fe21e46dd2c12d4678c504b7f9d1ab2af1cd16b6d162e3e6f001ccefc9798b1307e3f84d181dbb8f9e5d58ed67282c13151c1ca6c8ff482c52ee34554aa4c740149aadd9584c82005f035a10ca92ef78861959f0a5c7f7384ddeada0d1aad7fd1d0f8ac3274788c41430a6f6cee2c9ce4478b6465da01c101ae62a8599507775197e31a16be5899756275f77861b077d4581e1f4b08e71ff3ef53168cc03bf13e0fcf634fc397872b12e19ebc646b824b322306e2ef41e720bd2b8eeb8d99521b2a8286f9fe2e7af2f7e57335dfb7055e72fd2220cf56caf6d33cc6e4a175278dad5dbd625b5bad59d3dc4bb9cbbb8b654d85fe614e6c07029dc7b06355edf94729d7d920ea9ae7b8ee0dbdd16a65f56c750b9c3e0cd03b602db6b3a00ba4192b88f47545cbb5c12c825c86046c46d11974f14580fb0879dffbf19e47262934ec46b2fa90269904f06fd7cda278a444b5b47ba6f67079d35a0c7ecb18005e66e34f747a3c00388f0b510d215eae28bd0463d28fc5f7c16900940a7f73ea80904127b39d4a8c5bd5dc48d8af00db3b1d73dcbfcc3f4f9bb18c3b67a81816b03facbe6b28606e83a4acd75ef688e279ccebded37a19e5e5fedd34c3a812382338b881958a04545f6d9f4ead19540ba557a6fcc33c3072cd987520eae26f69681e2f6be8b3200b1ccb7078848a615f4a06e1ee41be919fa2cb2ed9552a70dfb2dc9480385fbc986995f4b65dcd416ae236cf43c3ddd7c004956643e5a172e661cff44f85abb8f7b61f7f026efea5e1b0f573dce041f0a1792aa8c7c199420986e736903b1473adf68a0c81d0f1447db1baf6d880c542fde0e9804e8beb91f842b427d4fb59d20944e160aa58fd6832b30d83b5bbe2916a3fa78f282009b9f75f583c43e8a310a0b0bb4fd523e1f1f6abb1e103f11f2c3f0f2103bf8e2d594d4f3d661eba54510870a0a1c1dd7451470d39a0425d7584dfe2088196b16b1135614a9ce48a06ef92712742e8a32f973ed5078044e6fb650516601c02f606ae5b83f6ef8a17d9fa890c42fbea17634420e13d764d8b33bc072a10bbc38e114a9c518915b05290822927cedd0f77118edb61fe0fb8871a4efd7f89522044495adbbcfd6052c9bddb053bf68d4bb71a8129ebc042f272a57b0ec1acf2bcc9539f1b093ea2d099439c4b4fd2fd85137a65fe95ec35bb8e9c63dfb5f927d43134463176f9e4cdb1a0b0dce598d78d0b5d56f6eeae2a32703a65a245a50f165ef8090d4cdf96772b01ad462c6b2aecae2576ffc879cd2d88699e181a90b740736a081b2a98f893fd8145c5430091db8c30a5fe9205f2e2c4b1c5cbdbcaad208cf574afadf18915bc9976bc6eee598fb7101a39f366ae6e7450feb0fb71bb4d67171918ce162e33e13188c0dbf2a9f5b1f7e2ea79f6d3ae575628963a987e63923079f55f8efbe175eba23facd6e719ba17f4c3683d68e92b6b7567270402a0b8894ab1141a80a5438c6fae6b1fd8003a9954ff3363fa238ffa2fa99eb016772d2684e9471a2b2ba592b097da312577462ab3ea21ea2de38e2be23e167dab52af835a17db2a6c6d1b4b34cc75aaaf85a1739e2967463ca8ab8861b4724bdbbd2e7d43b8c6e3fdafdd28311bc2c4a77e1503d9ba02bfbb76b81ba22670d533eb85f12ffce6fe090842fc1794a227118732b8e8b9d6217078583f7e26afc34e1cc71e29e7b2b9d9ed3b96ba09ac3b75061ef52827bd31a645f74e04b564fd167a99710779922faa961284f1ae6c4b46df2e590dc4c9af1a20530d7097e2dfb138230b443127df158d02a95e9936dc5a5bd8e477872fffd05857f9ca85482e6d9985cc4c550d0522f2f01afde78e6aeda5cf", 0x1000, 0x3}, {&(0x7f0000002280)="66a0a892850f8821cf06e9f4d8f622ee12fc8a833cec9a9b2edb71476626be68b65e629adba795f5b48891c60474379b7f7410540a0cf38d23633e5fbc15eae2f4876949b456c7caf4cefb4e5b27c8980565878e9cabff9693d8afa72f78", 0x5e, 0x4}, {&(0x7f0000002300)="f3c8b58171d1b51ee3f8a49054ba5466f1f96d5a4665ebefc4e81bb998a4a5dbcc8ecafb43bc79ea5eb3baee2119091c63be865059791d", 0x37, 0x8}, 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0x1000, 0x7}, {&(0x7f0000003340)="9be7ebc1a04c60159b23d805578296cbd301fcc110f7f4453e2f1a6dc7f4b9d88019613cdf176e91216432faf52957f8f521de101f41fdba0b89984de40c97cc4c7b45370cf2f45d5e264454de57d24946c4bf08d388b519b602ec5c84f9443737649376c66038780cb0b78a9fcf900840199b6db7e31a73ecd696eb436675b42cc5e45d13", 0x85, 0x49}, {&(0x7f0000003400)="f71576f6d9dc31dc5f634dd19a14e30eee46edbbf16a18a1c5b4412e7f72c81d084e86d79ffdf67a1cd18d5484b908f2508ef17c55e349ecb19b6a8d85d4db7e38ff8bfadea183151eb3414a44c0438abcabb4badb5fae3d05d69f3b9fa8f93d3fe6a041b8d95ee85343f6a066a18c32e4972917a6618745272b7fa6238c3ca793dd8df801ad9d611a443c6ca8fa1899413a09059edb80c6cef95122efb9db0794c6ab5c46444eb6abfed10de4705ebe47118543fde921364228961fd9c106cfd658529786aaa48aef1556687109c2628ba1f9acfd8988", 0xd7, 0x9}], 0x4400, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/04/18 04:45:11 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r1, 0x100, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x77a}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198570b091d00000000000000000a004e2000000000ffe9cbca4cf842105a00000000000001000000000000000000000000000000000000000400000000000000000400000000000000000000000200000000000000000000000000400000000000000000000000000000000000000000000000"], 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r2, 0x9, 0x9) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3017e84eef8a6383eb4a47ede1aed7097f95fc755a6f4849fbaacf2851a3b1ca8767e2aee0e305272f0bf37fab92325169a06fb42fcaa2299acebf34c25c81b99ea2dfdabec79da3281c94643c6c7c0956ac68162a9ccae6b19fd3baeb9ab16a8fc27b2947f78dc10aa42be347bc387013269d248508ec3ceb4ba2c779e351490b7b9e81ebbf7df5f8da5ec4a35d0e5e"], 0x93) select(0x40, &(0x7f0000000240)={0x7, 0x1, 0x8001, 0x8, 0x7, 0xffffffff, 0x0, 0xa0}, &(0x7f0000000280)={0x8, 0x8, 0x3, 0x8, 0x91, 0x800, 0xffffffffffff3e76, 0xd3}, &(0x7f00000002c0)={0x8, 0x7fffffff, 0x1e1c, 0x646, 0x7f, 0x5, 0x1, 0x5}, &(0x7f0000000300)) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000500)=""/61, &(0x7f0000000540)=0x3d) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000400000000000000000000000000000000ffffe0010001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x2, &(0x7f00000004c0)=0x7) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x6, 0x4) 2018/04/18 04:45:11 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x1) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x5]) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/04/18 04:45:11 executing program 5: syslog(0x3, &(0x7f0000930f14), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x78, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/vga_arbiter\x00', 0x412140, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000002f40)={0x6, 0x8, 0x1ff, 0xd, 0x5}) fcntl$getownex(r1, 0x10, &(0x7f0000002ec0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev\x00') ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000002e80)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000002f80)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') accept4$inet(r3, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) sendmsg$netlink(r4, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002fc0)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, 0x0, 0x0, 0x40000}, 0x40) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/04/18 04:45:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000001480)={&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 2018/04/18 04:45:11 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x1000004e22, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x44, {0x2, 0x4e24, @rand_addr=0x3b3}, 'sit0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r1, &(0x7f0000000100), 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 'nq\x00', 0x2, 0x5, 0x42}, 0x2c) r2 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x83b7, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x80000001}, 0x2, [0x0, 0x8000, 0xff, 0xeacc, 0x6, 0x3, 0xfffffffffffffe00, 0x61b2]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="0f80bbabd69c96dc604325fb96886b969274283db41b31607da3a5e0fee194"], 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000200)=ANY=[@ANYBLOB="3400000010de2e0cbe3d69e69aeda99bd18e6256075aa46ad80000000000000000e523c000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140003006970365f767469300000000000000000"], 0x34}, 0x1}, 0x0) 2018/04/18 04:45:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r1, r2, 0x15d3c90e, 0x3, 0x10018) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r4 = socket(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet6_dccp_int(r4, 0x21, 0x3, &(0x7f0000000080)=0xffffffffeb9af307, 0x4) 2018/04/18 04:45:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/04/18 04:45:11 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) r1 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0xffffffff, 0x101, 0x500, 0x8, 0x2000000, r2}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4848002}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x18, 0x16, 0xc24, 0x70bd28, 0x25dfdbfd, {0xa, 0x1, 0x3c0, 0xc8, r2}}, 0x18}, 0x1, 0x0, 0x0, 0x40005}, 0x50) ioctl(r0, 0x5, &(0x7f00000002c0)="5fe942290456faddbefc33548d46037366c671d1122c3c9643cb4cf48968f9c29c0afe7270a748a27162e5eeba9161cab5afbbd676b7d48c6ae33ea8ae166e42c03fc02ecdc81160dabbf22629f6e7a2f058") sendmsg(r1, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="59cb3dec9f14d207c5ee0008eaef6d426f980ad599548360b12b671164a1ec948cf86b7482077c3ac6362c1f46054d510f51ab07ec303097d287cfe0e3da8c52b1557d19e996358d03c5ed8edf4ba89a652528b0adba765d2d5457c50ee6488815947599ecfd6dcb4f", 0x69}], 0x2, &(0x7f0000001400)=[{0x1010, 0x0, 0x6, 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{0xb0, 0x18e, 0x1, "bff832b3fb8174d2fa6f3e2afc0088d1fdcc2fbae1c737e5cdfcc9227cf41a6e3b1aaa40012258028793a7632a945400b0bc5fe3de38b260cd58f27c96529ce16a7e38f4f539560c4d3068ea09f699debc5a9864b69bd19438aed34a5f86fcf1d70336af654ce1ab21303fe4ad9028593710a30901fcf3298451be79d9785591b0ebd3e4d66ad45cd3b0b9821e1d973c9b500d537b9bdab638e00fcde6f2e929"}, {0x110, 0x11b, 0x7, "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"}, {0x70, 0x3a, 0x1, "82235832a1c696769f78633623c24910fe7cbd968f78e0f2f2c1fde825506d4f428793d39a33ee321d9eeb11fe16c1eae6d17163ceeff5c1cb9f9b1bc92d0676dcc5b081e4f78964bd3d41c570ad32cc343c1050414c3da42415"}, {0x30, 0x3a, 0x101, "e95542e2726ff44d401edd46406df2d9a6673ea29fb4a5569117f58b"}, {0x70, 0x13f, 0x0, "293974607f1f972ac7c88fa2c0a3f507747d9a55ce7afd45a076ecccab28b3839b63eb80d0b45eba71e8bca3fcdef822b92af92caef684ab7bf7fa3532253d142a3b83078572f16e5d812c61ff1c2d743e4e04b80ac19de52713bdd1489725"}], 0x12e0}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002740)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r3 = fcntl$getown(r1, 0x9) sendmsg$nl_generic(r0, &(0x7f0000003d40)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003d00)={&(0x7f00000027c0)={0x151c, 0x19, 0x0, 0x70bd27, 0x25dfdbff, {0x7}, [@generic="868d05f3c18d0560eec8b51211c7f47f3947b0464461ec11348426847f3318393c77f8a0a4e483fb8dcfd3e93b5028509d1ec7f01f4ba7419cad5580636271f3b2c3f25c238c16a306213e0cf7a1c4cc8833b4cc245ace90056a5a70032ff6a06f75c27215dc7d02f7dd9944dd6a79c0d031b862ce0bdee612f9d96204e3e7b6d0602e8b1087444cd2cadd387f27ca19f6e084d5ad74c05f", @generic="24fdf1e5fb68f14ca2b7baeeb1e6adc74bc39c3c5e857412fc8c33894abfb6d487e84ad550a16bc3369d0fa524f5cccd5f4089c14867470e496f9cc98203c3a0872cf68d908ca76f031c32a8ef936cf1e8d2413843f6ccc990c6a389cc47a86fea24d5e9fa65ae37dc6dc1e2fd98148b4943e43599ca7b6e904d43b15e92908e4c88b13f57b55d09f95642deaaa7c4fc077771f5162162c866f0e76c16ce2703c21b58ee13619b3589da051d19a56a9d4a422e020d0f7cf1f8d3ff51c724ea19c871b4df0592f8e1e6995996", @generic="b79815284573a63b6d0f6d65aaa3f413c7ef87c0dce9b41e71d63f154c4bd8eb9f40a0a7839b5c26f246809ce19ff1dcc5101faafc963a3ff640bb9b6073bf9a7441847c107c", @nested={0x123c, 0x79, [@typed={0x8, 0x5c, @pid=r3}, @generic="bf08b9ff330a135380da99ed9e47aef7c68bef8045f4e33e087e", @typed={0xc, 0x7, @u64=0x6}, @generic="4fd563d1bbf5a1dc03d6281edf87620f3baeafbd002f5dbb8e3dffc4", @generic="3834699fc76f4104d4eaf3e9f962261edf753a02a6de76123e35654c14da03530a495d65317ef93928dd8f8c5f19c9bf140eca14761d096108f7aa1c09d7e89bd2406a27e2efc62012c7889a156fb386d95f4090dafc2b906633194d423f2548866acb6206cb36cc2d6182", @typed={0x1004, 0x20, @binary="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"}, @generic="0e19fe51b482e30dc6502a615f67f71bf038ba93cf74a45722aced9a0e90d212fd092d79ad0ddfdf0e939e257077293b52a1f4ca97f823ff1e83d7a7c568416d1a0c60d1cc491d88c8b0dbbc22ddc6d9d52e7e41489ae71bec808908db05ed04cc75848a72e8e61ce434f1c78ba40915e196f777a06b5d9a5aac624390e9f660cc1e36758e21e7d48cbd952ef73152ad9dd0e147fa6719c08bf43e995c7939913b48a369ac83018d4aa3e3ef81c14620189e31d46e4cc2b24447c20e73f340669d26d060aece3ac66405b966", @generic="1ea1bca4f7d1c9cc84664acf1f1f7e7200238ceec23bf4f2aef801cefd9679c0824ba4f1329547ca4efa9c5095d1e1312e82153e300428f79143eea38121031804b2e400cb37feaa70bf8bcb349814c59429a1e60c91f4a7fc1ce7fec0db31a14fdc43a988dc339cbf2c4f448448f9bd5a8b75cd1676ab8f9b642f1e7fba0830bfa6aa2b5bb6dab7bf32b8fd3835958593fb90311f57ef86f970b6291f8f648e0bed73b30d", @typed={0x8, 0x6a, @str='\x00'}, @typed={0x4, 0x48}]}, @nested={0x120, 0x53, [@typed={0x8, 0x39, @fd=r1}, @generic="b93da2e703164b89af1c1082d402a98b316102251c2f22529512c85161c1aacb6d3dc743ff81aeac6be2dead73acb28b059f4872e164e85755a8a6b6aa3bbd389c61d34f320e8487e050dc4b4fde7623c6886b0c2108b1e8d607b582d09daa268a", @generic="7d4fe83e7de2e04cf672843c3f0249a9e037bf8a8dc16fa185390ac903ef74acfd3ef9cc65caf1a4fad9998f0a11f9a954420baff00b3b47d090acc7179a51ddae687b921ddcda2df5f0de0e8f1da28a5f75738dee5378d43fd9a4fbdfde99e77d0f5d195c9f2db176ccb6230094fb46a9a65d5037af62768b151bed601b50b54d86df490faf2cb39210e9213a57dffc3f190615c8ae72cf04e949fc03969259bcb924e35abaeb6434d926f6a95325bdd3"]}]}, 0x151c}, 0x1, 0x0, 0x0, 0x44000}, 0xc0c4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000003d80)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003dc0)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) clock_gettime(0x0, &(0x7f0000003e40)={0x0, 0x0}) futimesat(r0, &(0x7f0000003e00)='./file0\x00', &(0x7f0000003e80)={{0x0, 0x7530}, {r4, r5/1000+30000}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003ec0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x88, 0x0, 0xf2a5, 0x400, 0x6, 0x0, r2}) fcntl$getflags(r1, 0x40b) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003f80)={'erspan0\x00', r2}) ioctl$KDADDIO(r0, 0x4b34, 0x8) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000003fc0)) r8 = syz_genetlink_get_family_id$team(&(0x7f0000004040)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f0000004400)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000043c0)={&(0x7f0000004080)={0x33c, r8, 0x4, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe47}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x585}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x120, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x40000}, 0xb923d2a886ea58c5) ioctl$KDADDIO(r6, 0x4b34, 0xd45c) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000004440)=0x132e, 0x4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r9, 0x541b, &(0x7f0000004480)) sched_getattr(r3, &(0x7f00000044c0), 0x30, 0x0) lseek(r6, 0x0, 0x1) [ 230.416350] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=59415 sclass=netlink_xfrm_socket pig=20608 comm=syz-executor3 2018/04/18 04:45:11 executing program 5: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/04/18 04:45:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xe01fcf4c3277df96) sendto$inet(r0, &(0x7f0000a6efff), 0xfffffffffffffef5, 0x2001ffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x264) sendmmsg(r0, &(0x7f0000008dc0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}}, {{&(0x7f0000001700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="100000000000000001000000f2ff0000"], 0x10}}], 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) [ 230.518543] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=59415 sclass=netlink_xfrm_socket pig=20608 comm=syz-executor3 2018/04/18 04:45:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x84) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) sendto$unix(r0, &(0x7f000005a000), 0x329, 0x0, &(0x7f0000000000)=@abs, 0x0) 2018/04/18 04:45:11 executing program 7: mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001c80)={@remote, @empty, 0x0}, &(0x7f0000001cc0)=0xc) set_tid_address(&(0x7f00000000c0)) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001e80)={&(0x7f0000001d00)={0x154, r1, 0x400, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x138, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x426828ab}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x44004) 2018/04/18 04:45:11 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22}}, 0x408, 0x0, 0x200, 0x6, 0xd3}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRES64=r1], &(0x7f00000010c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001100)={r3, @in6={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x81}}, 0x8, 0x6, 0x75, 0x8, 0x20}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2}, 0x20) 2018/04/18 04:45:11 executing program 0: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x10, 0x4d7c9dac) dup2(r2, r3) tkill(r0, 0x16) exit(0x0) dup3(r2, r4, 0x0) 2018/04/18 04:45:11 executing program 3: symlink(&(0x7f0000000240)='./control\x00', &(0x7f0000000140)='./bus\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000001c0)=ANY=[]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setuid(r0) symlink(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000080)='./control\x00') r1 = open(&(0x7f0000000180)='./bus/file0\x00', 0x101002, 0x11a) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480)=0x7, 0x4) rmdir(&(0x7f00000001c0)='./bus/file0\x00') lstat(&(0x7f00000002c0)='./control\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r3, 0x4}, &(0x7f0000000580)=0x8) syz_fuseblk_mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000280)='./bus/file0\x00', 0xfffffffffffffffc, 0x0, r2, 0x0, 0x3f, 0xfffffffffffffffa) [ 231.228063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20648 comm=syz-executor6 [ 231.697848] IPVS: Creating netns size=2536 id=42 [ 231.716115] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq [ 231.761167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56848 sclass=netlink_route_socket pig=20671 comm=syz-executor4 [ 231.780528] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20002 nq [ 231.821669] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56848 sclass=netlink_route_socket pig=20685 comm=syz-executor4 2018/04/18 04:45:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)="6367726f754829123bf60000000000000004a249702e70726f637300d1565832315235fdbb6155b798b1538bb112a84f01aaf13b316a9b9f53cf4d7981af8d4a8871f37d73774624739a9df50db4f2d2a8b593477ad1e677209fbc3da0e69ff482b898e7bc9692f9ea20f13e2794027e8a7bf67d95dfbb6de49de4c64f27a6ec048f62035eafe6e128fec6546f86a0c3e9c5d0f9f977307e3d315f9f8c53d54dd1b408feb07b9a3f2341e78038d5d4d11d652db571cc2cf4e3097358bdc1f6c74ae33fffc661fa9af2aefff886a1b76c2165dcaf59efaad40272ee3af199f4", 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) 2018/04/18 04:45:13 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000001080)=ANY=[@ANYBLOB="454ede4a2148ed9c1992ee16a4c4b3c369986636e8e9756194035be9aaff88daf8e9e905ec90335a1ca82c6e17c5740cc5da7fd6aa945b102a134d5d686bcbeab4cd5b6012b6bdb4", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0xffffffffffffffff, 0x101, 0xffff) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000180), 0x80000001) fallocate(r2, 0x1, 0x0, 0x7a40) ioctl$TIOCEXCL(r2, 0x540c) sendfile(r1, r3, 0x0, 0xc08f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(r2, &(0x7f00000002c0)="1356c1f7a6f170d9", 0x8, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) 2018/04/18 04:45:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)='@?', 0x2) 2018/04/18 04:45:13 executing program 0: r0 = socket$packet(0x11, 0x6, 0x300) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000540)={0x0, &(0x7f0000000240)}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0xa000, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2d) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r5 = dup3(r4, r4, 0x0) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r6 = dup3(r2, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x70, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/112}, &(0x7f00000000c0)=0x78) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400)=0xded) ioctl$KDADDIO(r6, 0x4b34, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f00000004c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) pipe(&(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000500)={0x4, r8}) 2018/04/18 04:45:13 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x400000000800, 0x0, 0x1}, 0x20) 2018/04/18 04:45:13 executing program 1: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x10001}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)) 2018/04/18 04:45:13 executing program 4: madvise(&(0x7f0000703000/0x1000)=nil, 0x1000, 0x7) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet(0x2, 0xb, 0x2, &(0x7f0000000080)) msync(&(0x7f0000703000/0x1000)=nil, 0x1000, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x4, 0x7, 0x3, "f4cc0b95add5", 0xa1}}) 2018/04/18 04:45:13 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x7fd, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0), 0x0, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44, 0x96}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='nodev{ppp1md5sum\\eth1\x00', &(0x7f0000000500)="76626f786e6574311d00", &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r8}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xb40, &(0x7f00000008c0)="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"}) 2018/04/18 04:45:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="42100000020300002d62d42bb52cb6b902b594365ba0f9c016e7e022b58f3d6668a3f86347f78b7e5dbdc2e14ae44430586c1b5d8ed94d226edc1120579b51707d69d6747ecad520ec9dc30129cae4f9233f636a707430ae62886e"], 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000300), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x2}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 04:45:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f00000004c0)={&(0x7f0000000440)}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) socket$inet6(0xa, 0xa, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003540)) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000440)={0x0, 'tunl0\x00', 0x400000000000}, 0x18) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000140)="8ce2774437cde74a7b08e9b2f5e9d4aa9e96c25d8877c1be51d38066b685b800e3e02fd16a3da3442828ccffb6859db9f2b46b8ab7880f61b672974a7336b6cd2627de169683f215a2270f99197da77aa6125b867a00d83081860cc3f917bc994c7a", 0x62, 0x180000000}], 0x200040, &(0x7f0000000300)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x38]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x2d]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x0, 0x33, 0x37, 0x34, 0x3f, 0x39, 0x34, 0x35]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x33]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x79, 0x78, 0x30, 0x38, 0x37, 0x32]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x37, 0x31, 0x35, 0x31]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x2d, 0x3d]}, 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x35, 0x33, 0x35, 0x37, 0x34, 0x30, 0x39, 0x0]}, 0x2c}, {@utf8='utf8', 0x2c}]}) shutdown(r0, 0x1) 2018/04/18 04:45:13 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/51) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 04:45:13 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75702e6ea0742f73797a3100", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x100) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x380000000, 0x200a00) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x7, 0x1, 'client1\x00', 0x3, "04308d3ac4c4b72f", "5f6a6ae4c888905061cd87ad9b6c3d60cd68120f9f398073909aa986491019bb", 0x1, 0x1}) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 04:45:13 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getgroups(0x0, &(0x7f0000000280)=[r1, r2]) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x7, 0x7, 0x96, 0x100, 0x80, 0x1f, 0x1, 0x80, 0x8, 0x40, 0x5, 0x6}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'lc\x00', 0x20, 0x400000000000003}, {@multicast2=0xe0000002, 0x4e24, 0x2000, 0x8, 0x64, 0x10000000000000}}, 0x44) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000380)={'bond0\x00', 0x600}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getsockname$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x3e93, 0x0, 0x10003, 0x50f0b1aa}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000002c0)={0xca2, r3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x2, &(0x7f0000000040)=[r4, 0xffffffffffffffff]) 2018/04/18 04:45:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r2, &(0x7f0000000000)=0x11, 0xffff) 2018/04/18 04:45:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) mkdirat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x1ff) 2018/04/18 04:45:13 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/18 04:45:14 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)) 2018/04/18 04:45:14 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') fchdir(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/18 04:45:14 executing program 7: r0 = open(&(0x7f0000000400)='./file0\x00', 0x204102, 0x10d) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r4, &(0x7f00000004c0)=""/83, 0x53) setsockopt(r0, 0x80000000, 0x9, &(0x7f0000000540)="834f9ff2a1fec5e899c9009035f8295c", 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000007c0)={0x7fff}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r6) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="c4fa73dd37920b236f23b9c53533cd748d40ebea3e069e705829043a8c0748ba814ed139b12a94184da613f29f85099ef6d209c0e8e147755d1c50bd2191a3a37902f541568719f85a769c443ca13ebcc08f4c3d49090a5b404acc4c9e7a40fd4ae78aae25da7c9e492a39c66f8c9ccdd4f6a51a54184c6eb1bae23e38513ec978d66b2cacf7b8fb62a3b249735b973bb5be8c08d4c5a5e9eb2f68985e7d59e1e0b01a115c88d02746037f2eb7cb75afd263ff427ca6c999bd7c7cc4c0d78ab86c34209c829515826429fda2911769c0ff5043777e", 0xd5}], 0x1) pread64(r1, &(0x7f0000000000), 0x32a, 0x1000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) fchmod(r1, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80, 0x0) syz_mount_image$ntfs(&(0x7f0000000580)='ntfs\x00', &(0x7f00000005c0)='./file0\x00', 0x1f, 0x1, &(0x7f0000000700)=[{&(0x7f0000000600)="219d88d6aa0377d7f7007a9d1126dc555d5e900bbc6a6d65dde43c0b641134bbfbde4d05bd268c17a8287b87ea6be6aac0da37cabb3db29a501469e63a11087c6554afc8ece78c15a1bab049b0ab58a9e384b804a1605c4b0afaf0d68ee0d201334ac75053544a170b45e0ae1d0b9f3c46661b116b223b601023b2ccec47a70b1f26f19fe5f892af2852f024427ca9e48a9b775014506eb66c23a0a958646508dd4db14f63b14c12d2b10f36eb2b1a6085ae039e3f896db74676c7f50b5e6905c5ac3b9bf3ada1fb3c092c6813bbf2c35df1b4afa5133bf968d0c3ff5a5bd1e193e76cb67acc98ce2d7eb3cf42563b41e1", 0xf1, 0x100}], 0x8f0010, &(0x7f0000000740)={[{@gid={'gid', 0x3d, [0x36, 0x37, 0x0, 0x32]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x32, 0x33]}, 0x2c}]}) 2018/04/18 04:45:14 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23}}) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/04/18 04:45:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x200000a, 0x11, r0, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x9, 0xffffffff, 0x4400, 0x1, 0x1, 0xfffffffffffffff8, 0x7, 0x2, 0x3ff, 0x10001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x184) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, [0xf209, 0x3, 0x0, 0x5, 0x2, 0x9, 0x10000, 0x7ff, 0x9, 0x1, 0x1, 0x5, 0x7, 0x3, 0xffff]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x7ff}, &(0x7f0000000340)=0x8) setitimer(0x3, &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYRES32=0x0, @ANYBLOB="000000001400bbf5ff4000002300000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x9cc56b622891955e, r0, 0x0) 2018/04/18 04:45:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000011000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00f1ffffff00000008000d00000000001400030062707130000000000000000000000080d285a1e859e4f5e1088b9a26899b0a75b2a143e351c29f9c2335a4d3f730456143a49a"], 0x3c}, 0x1}, 0x0) 2018/04/18 04:45:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd03) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="d55ecaadf87bf5a80309677d689946ab600dfcfc1865052a394d22cb95a57e3fdf8b77f24df5433096acaf923eea2f22748432676d462be2513f48201a27c30395236438ad57e5df1e70a96836c1f894a5ed3181ec731bb2f679531754498b5d2dfc92bc875db95007afe35cbb68a114ff003bdabd4680ac8d2d34c27f98a8e5", 0x80, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x15d, &(0x7f0000001480), 0x0, &(0x7f00000016c0)=""/118, 0x257}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x4f, &(0x7f0000001800), 0x0, &(0x7f00000015c0)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001800)=""/64, 0xfffffecb}], 0x1, &(0x7f00000014c0)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f00000017c0)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="3832f40f5c4c232fe6918b1e2533f3b5533f3790958be18554d55ead61a6be3a8f07f8b59ad645c23b006c995a9bca710b5c339614923dd017d178a2441d9dc51ee144ee083dbec174329b558e1b13f5f60b811f9919292a1eecd25d160e4baf7dc12c3c1cbd52a21274b81696cd4bf22a823669c45623d77f01affaf3b12b4c07de0e93818b7ecbacf3d88bf18e7a9cd5e405b3ced8909be0e2ff62c2e05f215ee24303d1dddc7c8ba0d249689f68c9be38af2b14a2dde7e590a5797e4839ccb9eda29a33ea90bdd80c9eb8fc28306b9155646f08", 0xd5}], 0x1080c, &(0x7f0000000300)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x37]}, 0x2c}, {@noquota='noquota', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x3f]}, 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@dax='dax', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) 2018/04/18 04:45:15 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = signalfd(r1, &(0x7f0000000140), 0xfffffffffffffe88) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0xd32, 0x3, 0x63d7, 0x1, [{0x200000, 0x1, 0xf98a, 0x0, 0x0, 0x800}]}) flock(r2, 0x5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x1d2) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/04/18 04:45:15 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x3f) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) sysfs$3(0x3) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x7, 0x3) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./bus\x00', 0x7f, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="108850c594efba4e1068f83df10561ad8b", 0x11, 0x18}, {&(0x7f0000000280)="6ef78768bc47816b5dac1dc74fefa62552a6e649045d4c461558dd001da7da670e6bcc47677a8f00c74bac197e91ccc6ab7dd2ca079d67fd6be26518a08081472f75d8ad0ef6f6c70ba8349d44228b5227641b8ff2b4aac8fb069425318a82ec94808233d333fe4585aa083b6860d83452f01ab5153c868729d9cd6caf80c9ac357cbc2ec4ea845d959c0baa7bd9e39cc3a3f178bcad4c9ea67bb255ffd56effe33b9134bffe9362cd80c87173e37440d619", 0xb2, 0x7ff}], 0x20, &(0x7f0000000380)=ANY=[@ANYBLOB="75303f2c6e6f6a6f6c6965742c696f636861727365743d63703836302bfffff90000000000000000"]) r3 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="6bd43b7c408563077dcffed99d001541431569ab074ec1f8929de9c078f167076b428ba3080974a147137bbb45bc5638c7a8831cf148b6c8e3f1b31854a91381d14affe92122d3a49fdf8a674b1f0486c04aaf0a5d", 0x55, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) 2018/04/18 04:45:15 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @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\n\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000000000003300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) 2018/04/18 04:45:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) flistxattr(r0, &(0x7f0000000000)=""/15, 0xf) 2018/04/18 04:45:15 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000010a100327000000000800000000000000000000", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x8001) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000001c0)={{}, {r4, r5+30000000}}, &(0x7f0000000180)) ptrace(0x4207, r1) ptrace$setopts(0x4200, r1, 0x0, 0x0) getrusage(0x1, &(0x7f0000000340)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000000c0)={"49044c4554494d45521000"}, &(0x7f0000000100)=0x1e) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8, 0x6, 0x8, 0x100}, {0x0, 0xbd63d99, 0x6, 0x200}]}) 2018/04/18 04:45:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000481506006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1000}}, 0x5, 0x8}, &(0x7f0000000940)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000b40)={r1, 0x8}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000b80)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/18 04:45:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0xfffffffffffffffd, 0x9020207d}, 0x5e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x20080000000000, 0x8, 0x1, 0x2, 0x2, 0x0, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xac, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e20, 0x100000000, @empty, 0x5}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x98e}]}, &(0x7f0000000200)=0x10) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000280)={0x0, 0x4, 0x7, 0x0, 0x100000000, 0x20}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000100), 0x1) 2018/04/18 04:45:15 executing program 2: pkey_mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000040)={'dummy0\x00', @ifru_ivalue=0x101}) [ 235.270071] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=55 sclass=netlink_xfrm_socket pig=20844 comm=syz-executor1 2018/04/18 04:45:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/18 04:45:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffc, 0x101000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "6df1733d7a8a242fd899ef633f5fcea8005a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5adc7e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/18 04:45:16 executing program 2: signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x4}, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0xfffffff7fffffffd, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read(r1, &(0x7f0000087f4b)=""/181, 0xb5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x9}, 0x8) 2018/04/18 04:45:16 executing program 6: clock_gettime(0x2007, &(0x7f0000000000)) 2018/04/18 04:45:16 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000481506006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1000}}, 0x5, 0x8}, &(0x7f0000000940)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000b40)={r1, 0x8}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x4, 0x4, 0x6ed, 0x21}, {0x1f, 0x8001, 0x5, 0x7ff}]}) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/243, &(0x7f0000000880)=0xf3) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc8131393e612876", 0x8b}], 0x1, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/25) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000008c0)=0x77, &(0x7f0000000900)=0x4) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000b80)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/18 04:45:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000300)="936d0000", 0x4, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) quotactl(0x100000000, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="b4a8695980031c86b42560befde961e5254f353a86c2d5a318214d4a68cfd72f7e8922d8b2af280da112cd4192450ac0b6db7002066735c6b99c20d697b968621c3bdea7134081b80a68ffa7076f200614879b27c91d4d88702d893713202722278aac3ee7d57391602914c3c7f408e1b45875b35f5605129d60e11ee7ef69d25680db4b9f6213aaa8f8cd65e0b6177d8f7f5063") setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/11, 0xb}, {&(0x7f0000000540)=""/205, 0xcd}], 0x4, &(0x7f0000000680)=""/154, 0x9a, 0x44}, 0x2) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/18 04:45:16 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}]}) 2018/04/18 04:45:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6005) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0x5, 0xbc, 0xbc, 0x38a6, @tick=0x800, {0x7, 0x80000000}, {0x7, 0x7fffffff}, @connect={{0x0, 0x100000001}, {0x10000, 0x1}}}, {0x401, 0x7, 0xf1, 0x6, @time={r4, r5+10000000}, {0x0, 0x2}, {0x1}, @note={0x3f, 0x8001, 0xd917, 0x6, 0x64}}, {0xcccb, 0x40, 0x3, 0x5, @time={0x0, 0x1c9c380}, {0x4, 0x6}, {0x800, 0x9}, @result={0xffff, 0xfffffffffffffffb}}, {0xfffffff000000000, 0x6, 0xff, 0x10000, @time={0x0, 0x989680}, {0x7fff, 0x3}, {0x3, 0x2}, @note={0x2, 0x8, 0x0, 0x3ff, 0xe14a}}, {0x3fe00, 0xcc, 0x1, 0x3, @tick=0x9, {0x7fff, 0x48000000000000}, {0xffffffffffffffa2, 0xff}, @raw8={"d2cd2bf92577018e5a9f7f40"}}], 0xf0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) 2018/04/18 04:45:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x964a528}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x61d) r1 = syz_open_pts(r0, 0x41) r2 = socket$packet(0x11, 0x3, 0x300) writev(r2, &(0x7f0000000100)=[{&(0x7f0000004200)="7c49c72d72179ae8d31850bca999012d9a6523f58929a80d346c289624a858af1bf61bd316d2548c56cc4b41e3d734564996df2bc43cf9ecbf578b83813e48aed72445428805fb42f1473dbe063f21d7101d46989d9d1a502b47c1fe6564eacc73cde686b59b9dfecc71c82e0dc6978adcbe0bf74fac7108bd50cf1168448efa6aa32c3c4c9dc8b9d5b142569e01ca7c425e9019c3d97cd8dc6e7ed8b42f591b475f72a5f28277d24fb8ce6f9c6d627ba9a38d949d3dc4280bdad8d5ba913d76424d41df3ee757bc3ae9368fa3291242d24a998151e213861572aa086ed520c7e9fd63b411d95eabdcbfc7280221334fe6a634bfce623f9a4209b5e1b41c99cc4b8eeed47541741d9abdc6acf9b8ae41b80ddf520ff76c70468079f77ae429092550fff93a4b65a979cdc6c36196b4b4e2b20bad10e6ea2605f81168dea9f6169a389f1dea86b02c8715e5a79677355430f7be5f6bb324e8144f5d4c09b5bde2044d3a04ea3fb08f0942de8f4a588e6c03dc913ca98c1b9faec764795a59ce7598704096751a5965e049425d8b051972001e7105cde87eabb9387322b6c05facbf462f6ef540651caa25d71e417eed91ca73731482da680778c83617a96927501d44d777255a15d0c7c4d60005252393dbb1557536ba569f5b9825f06294e0826ba9a096d90866e7b312677c8ce6a167c041797a857d7d820e3cebb621a7555812a52385e6336cf0a832ca23e0c8f37599fa1e73a3c3362ead1224305d2c8b0efe06c33593bcc740b3f03d188ec3ce7c04fae46e61cb4bafa269f4c9383c017c2e0f3f1a0f1326688a292657c9780074a8228ab1ab76954fcd011be80298f8b19ef7253076059bf700640b07e60be257472843c32d934ce4fb31d80338a207aa631fafa70ffe19726bf90848518eb0170b789b04d36e0719bd6ccdc49cd4b4f0974560fa0ac82a6ff2f7f67962d79770ca06decd0c05000000000000002c4b615fb1f928b020d8347840f644dd40f3030f293c26249762d32096d53f4494208e3608eea213ff742c509deec4f12c1023e1fcc2647056e0425632eb1cabe501e9c633e76cfcfc4fcc3adcac88248423fffb9f3ac0c2aa5c78ca800884b51d3f36c3dad95d5afa7f7017e3a1c75a6f6e5d5997871417a742dcb35ef8abedae8bb87967aff647c076276f6992f6ea6b8ce72363cf0e7d4ead69723f0bdb7362444c0296f600f31f932f0d94ae15a0b1dab0bf7e4a3428e376e178795c85eb0f1408a847227d0f923dc6b1c2f53a99ec57ea5c6ecdc08efa241e6a7d61e6f147a44a50ab95868a839a8f2ea313633bd128e4e756a4cbad2fb03ebe4f44002f1fba9cbd040ac90dbc9f9bd342fb6e9511994f3df0eda3b5ccbf86fcddba509eabb68c734fc0b1417dfd431d63f461455e0720aca70dbb8a91aa2e64c3c0a48451d8d06a106ab8a4d6728b682e512d9b9977cc5c3a476a476404c89471f355f14bd54144d217601bd87a233ca1810eaad8b11be7184f1018b199da083cd4035b3bf2da07f92e611d7e8ff6ef1ada85918e154bfaf3e23573c54385645a20b39e40c49e8d47e8b541ea3e559c3c63eba467d8de47210a99c3294d414231c40b412bc0d8b782b4def1ef2329d2b591ea49ba8b19038cb584495b42df2fa68b2d769a6885f99c89dcd3b562af4891d52a5ff2bb4d6dda5d40fc20d368904a8b16fc3483c7dc0c861bd14926b0a3ca562a0b127702c400c8385c5aa09bcdac4633109cbbfc6eed98fda2ce3e2b7f04250bdf4ec3c2040f5493204897bab0ea279135f94e9f650da11883b4019d265a3d227c1cc1a2d749de76c93667d6f68c6bd359e6fad67d5663f78b1f997d098bb6d196e44fe46a80f93bf77eac9bba12e1c6a2ca67e723d5bb63108cddea78f701c6306c5ed3d6c95d9fb7fec1e529da36866a9378dc7fe15fdf31c3917d6110e34438c13fbf3ec808aa5f9d6309d6a4c11809e39d9bb8207e6494429a6524e3f91f7bb08919703e97cb8533cbd687ca617f98d4720581b283fd45c083b149c29d759902828ce8c8aa072a811ed4ef536d498da33fbee363da50609050e0fc3f5f2bc7d6e542452741aefe472b9e2a00504139201a1f49e77ed8cb9a21525dc2e6df1f6886186b3bae27f7c7eda8a8e1eb17528499136d9a95df17bbd8c55ec44d63625dde36f50ad94f4734f3bfec6a5a6c4136b87ea7e212ec3369d13a19f1fb00e5f33538c76afa18c44aa6965ac3dc557d4c71c2342b323bb9f4c1c9feaf732624a9ea148e319145f4bbbb41ae389c8517083dc9e44182027629892a137a08d220e25fd416c64ca644368b26ef5566d4900d02839255282383dac1a0ab57b26cf1bafe85b3083196162d1da3a2f9e7545a6d8a90139fa0b54a152abaf06250f30dae1f6cf863e7f6c28845e70c6a763bb65da110d3d17debf169d6ba11523f11b0658186dfedfd9e79add19212c14aa15787ae9cc5f905329e2271fd54bbea99fcc5391eacff6bc8330e7a51f8e9f05c7a88ee80ff030000dd5976353a7e0c4a090ed106eecadb92ffea246810e9da4a98e525ba437b26ab986ee4978a4394667eb9387d7f701a6f46d3049ee65f240c9da1f0a4255f679ce70276269a7fcebba4400f76d288be528450af72b32640a81f73485021304a14faf558e19ceb5b18a1d8ab1412c3b84c39dd0080b67f4e61b81ab9dc2b79bed7c6deb395b2a627fdb9dff26d038c911fa12f767bb28c1d543658a1225b6e6b41237d7511925abc2fde91f418969ba3bf17c1b941615a713e57b30bfa539527e9ba86868b9e4e584319b95406a7f7f0aeaefdf51ddfd8dc7cdd895572ac5fd26a49f54e003aa75d5291e01413f6760be0c651e1a11eda5cc58b6569f8f9c8b53b836d6ecabbd030fcb088b6c0c313965f895ffd14d7485efd4203fc2d6589a8c799ee49ccb46ac81a3b224fcb20a87015a2207d286be1842a25f3c30d0f97da85ce8799d98164fe48e60967256261cd3f447424b95cdfd4865f63d4ab1f08869621403d547c106767d60e5c160d360189a206fda93e5bfb809248eeb5444cf7589d4e5a5753f625afebb50a181972b1803455ee528047259282226d740d588efba44a2ba2279835c74a1463f8752a26b342fe216c3054ecb460fcde35c7ce3728d620fe8226a3dd73b4813d350ece9df9099de55ba1659bff874f457af5fd5ec53fbc0079b03400ffffb84bf51d04113e5c03f4d4b442d8f468bffeb7b6ef5d603a34db72b4be7b110fa09024e95c18a949328ddbc31fb826be38cd9ecc2d89d115e7010de8a8c64aefabdab63eb7c9ba78fe70cfaca2686694e9f4e1dde1f3116d2acf19ed64e7b6c84864c161ca82738194c1b78580cfc67cf483b81e4b512abacc62a46d51f65663b8da0ae59d14d0a02f11444247ebfa66c032c526f7104b21882cb8edba82a619012d853f87e05ed75687d7d7c31194f6bfb9a9ff7996bd1dd5459278dfafc2798498930e8d274a9fe459a174af57884b9ac3d5ac9b6acfd2b547728e619f01af5554c0d2b32a50caafcc1295e95b29ac9281bdec8d1dffb22356c2861b2473c56502da2d9b245b7f1eaf6e7d3cc520a12f2ec6a7aa226575b5a5172f23ae19175cd8945359af7521f3753dcc26fcd2c51b9be4ba1146d32fcfbd2c2a1b62d1e0133e7596bddc37cf0a05e0e6c425a4d4441e8716112212b0c7ffaa760af4fa47a9fcea57e8c2b9624ecbedf44a2a721c32405e89170505e0ef5e7c88b57d7f4e33b447ccb4aadb89b7e039edcc4f395a5fe63f948e64aebee9fcc6af0a62271cb68b536d960db36b9fb1979a71e4a899dd0e3c1d190dafe5702f093cd50cf79e5ee41b0accb8da32428ea2724c660e264e2fb79b9423488add38d6b1dc172d97a7b1d10bad250dd5d05f85ce89e1314a9d0b990cc90bc89f24061f09ba9847deb7ab9b2f9e0d5154a176d609acada69532d91033bb97c8a5aac0d607b30310340527a3f1ce5d64649622d66b1cd70e16f6929f638a8286961f769be0aa9ab1540251a9b2580b5070152a5f91c51ae921258d3472f4821cf4cf83b515e6c4245c1f393c8b274f7f16a49bb3ed4efe5dba4661b2dab549fced3ec080ac6f5b3a12ac572abba2c04f376dcb219b40dc3cb81cd181755586bfc38ac4c9e2b4173ee5351625f75d48ddad2eb9a8681871f7101197693560a87add3bb89efc8127adf0fe9e70079f8d8e43a628b58a0c9b88eb221703675cf672a794e7fcf369a3c9c600591555b065c4789c227a1d9dd67eeec96dd8c91cf8479602894c3f5030fb3278234b21ed27e21f26fcdee31a4f8f069860aa15c65c2b279a34eeb6b86e272b2ec6e89d5a0636adff4b35865e3b4fabf8dbd43f5c9d301aab09b0380b1d87646ab665528eda4c3562320b843cd34744d6c03e37d057bd74c7d7b17ab539e04e2300bad09650013aa33e01f1da0666548be6e0e7ae8dc434bcbbcbd69b6815ba92dab40c892a6af0627b8da6a9422056ae90123c0175f01ef599f53dfd12bc4ff792683e528d55cac86bab8e0758eb8204bc2c361a70f8a4acd92fb25d13b9a00dfbef52f7190bc9a928ade826f344e0315c28870da56d7ea222b06b078beabc9f6ae3b71137802a88ced5c943a2fd29ad40eda4ba5f24ae7462d28580c4f3347a1dda6fd6d064e6479923be24f8c9d841b441652e9c0d534e2f38b3f012eeedebb46b76cea18f6eb53ca63a1cc695765be6627cc1a39114e5d5fd119d8cd3f65cc9e781646a73017a31d73a1a3c68246f04c32f5e5679713c823cc61d83b2feef71efdd4422ac5fea9ee15d285cce1327343376675ff6acfb7a45b4f5eb3b6b7c2fd8ae4512f15b569227e8aea97e0b4d323e3f8e10c08a67fe5c38405b9623a857436a4751e60648542bbb57e733e2dd2b045dc06e81254e7d8091522cb50abb4048548599869d3f60c67eb1bbcdff02bfd6a49bf407498a2ad51c446106f1375b17ca485cddda49c4bef1484344078e21df383dd1fa0bef51b189e081873240d2374bed970c53671dcbeaf777d404cbe3523b1751ad9f9fe695a4e6d1e8c776b1bce1f2bce0b37b04b9444f79fd1004ee1cc76d40482455b2300fdde68d95cf713b12e2851b2d3660f39be81b7a9d643592037aab00758ac770286a156fe048bb25b1574075a06d1a655716ad8a4b5f9a87b63a70494793d85499cc5088fcd910d18e7c9e0cf5f73000a3f044963347506e344b752d9d6507ca3206350de9c2b384cc19db4522bd7383980b889f6ce3e68e14c105c5aedef9cee1f4373557e398fc9badc2a825634f6f5b98b98040f19b28f6e14acd42580b3661e7c6765fdab6cc60cf06e56ac518d07e5e65b7b4824a971940397ad2743f01bb0305923b99f65f31c5939bc3769adfb8e2cb038cef6d0851bce63bb92c96d029feb018e100bb354a54221b57c84ccfbc982ab219239f38ca865f3b82d52c70c1d039359d7be8a62dfeed6bd0f22b7c73b2db103ad5bd15f5720633908f08e6735fdc4ff4ba3ea469d3df92480eae85952034edb0958920534e6493c4cfa6ce5669049a7500ea105557c9deff843a12716061c6e4e23c8d92320db2f2cbf5429d30c33bf3fc2ed1d39fbf77a8ce3c42e46f6e5a7ded86e2e222934d82a5f939a11bbe868fded3c4d3366e64b04cbf57f73ec34a5d8b160e64faa36ea49fa8036446d325fc70c94a6d09d3a623d580f3e40b66d2c49118f55b708f904c68215011d9f5895f0cc5b4df6b263fc3279ffb58a237e770679d53209f47b9e940f62b32", 0x12b7}, {&(0x7f0000003200)="d6becd37c18eea42837b19f31581e4cbaf1aa1d75fd13e5c6ca5819d68131d9f1ce9753b698126643a8447931eb9051441c4be5a20e3fef9f95a22a3b45cf43a0d500d0c09038c7e599aae5bf3ddeb34e11bd80d79bbbb817f312ea4536c6609fb6461516b12102e170fc989eb1dcf67159f641c927e95a0ed34b1b449f058eef696551d4f6f184e3be852be902bb9ab609f288f314c7e9f34016f3f64adfade4ea239123739239833bb9d0b51504ea60ae6296589fe447fb5f888a1592347c6bf246d5da58b02079966d5a04cf3a8dd076c4cdefd96e337700b2b9fb2f91a194f957716e40f36b6b24ebfecba5c9978616c469bda75e430d41dbdf581f090d88eca08633901e2486c1c38af52c4eb65d8c75af52da2d9b785dc865055fc485b2b89d16e382ed723c631bd521cc779d5549e330d54a9baa137afc4484f22be9750daba1e8ce6779abc6ff4025c9628f8c6fcbd155ec5e9c73785317e84f18d0316e2d60d57ceded6d9487dfd60ec9618231f039a1bf2724bb1ed3b394bbc57040590870a49916c0071e05f2d28fbcb6829cc536b13c1754cdecbf13932f00808a01adeccf9052b11e743b0f5d485e1e78fe42c5966859eb75c03616b61ba54e81b0ab13abae1c7237e39329b13b9840daba260faf0d799b4f9645b183d7cb6e4d0039a1eb19c555adf3f486d84216874973d1b59f907a284395748f98dd61a20083f400a6e10e449e121dc14edbfb3da361ae117c733a551ec0cc53c14989811624890a56237767fdb5a5c7a3560621a1fbca1c7c9a8be686f2e530d64f5bd02346164e8ecbfd0f9655e4ebfa1f259a508b7780e3e2b2d3083fd662034412efeb693347ea348086d435179460069bd3c1eb8b936de952a4a7b5ae6e6117e8cb202985a6c1c4256acd0f8815af250d098c8c3eba8ee488a655b9384148a1d35d9b836d95d6e9f3fcee78d26e5161d24e92478275788b487aa4215e703613b8edc4bf135976c77b4b5c6258d4d8930226a887f2643b85082b45730ee7c8c6ba87ba301c0af6a0826d49d4c23ec43f6281783f893cc6b303c8a5c4e7eac1a7e00b717d05052931c9fd63fd6639949db7c240631a5c908b28f994169c33537348673ffa37887a2ca3a3eb7c1ac1230bc759f7daf268e3b466ee68a06f90f744f7ab2af96d386d6005f70b62f1a0e69fe6d1e6f7bfc3e5ed1f0a5162254d0b031cae870101bb10f21749a4dbcadb8e420a606c5118862217d008d49caa1ce4348c4e8c6f026f165b6b9f17c39ad02ae8b53e05136a5af16d6e48d5b9540d17cb0e8217383e2778f65e347d54f95e0abb215fcd6764c372258677754180babd7a3213bcbfa867e26668b60f3bf1348eff854b1fb4f8c5189dec365a3025fd809e03527fa108a70d42451f395b75d167757d3d147f76cd370df5505a08f8555dc4bffc83161c58dd1964124cd0c445331fb66909b432ab7d831d3fcdaa141c4539ec4982fb86b5fabd0d50ed37405d6efbc4231155f9e685f3c7e34a313d9e98fe7a146a317cdd82b91a04d26d2747e30ddc311efcbf0cc8d798498c8fe29a8e4841e755eaf856b4e421ad2c7f337418f630c00035127e3e5b47360a613f9c1517c31084e56b6eb9997fcdce7a644d62ea562e3a568b7ef9a231e281fcf4611f76b8e8842b51e926fe7d049ecaa55e2c3d556f0d9ec9221a3bd9667453c6fca21d9b0cc8f0af5f0802ac5aac8cd5f0c1494e040f38531651451b107bbd9a625c77bab564a56bca893e08a945e245c5228da79feebe6b978b95f8aac8719cce834ad318c082055db73afae3c92c6749b730135234059b94e425941833ab50fa58ec0d8b182d0db962e8ce79a2167eecbf576084d1855fb24b02d852d3ec1f091419838e632d60e087185111c80c7ff1de0b7fe243e36e33808681cfd9ca57f8ffc3194dae23f1d83e92d50c36e2c98738360a925a704798e1ddedc5c3b8a296e7615d60ba47bd8c9ad20f32a225225297ec71bafb775e5f232087e87e3e1b5b925a957127a78ee8deff994d5583addb00f658afd033ef37c63608de66c407a05138ebec600f59ea1421757e424f2f454ebc8df76dd186c166d81b70e756a9ba254d87ca6301977961bcd422d4068db54b01a5cfc8df006d37e786ee6299ff6d80310fbed81cd5d48dd9ca75ffc1df9779a49a9070254587733da2703559e714c3f943c001ec7d8e0b4cdba34434dfdff9de271d4010e226574f1f18a9d813ff7ac2a9d035da2c5d04902211ae59cd868e915697fde9fa97ee8c68ab1ab061ddc69e07f308604c4b5cf4a8ce90ae0f8b18b62c22f1e0cf7f5b5bd292a64b0f0ec1148f9d8dd1264255ff3edafd04160192bb947ec6a43e338062c54973dfc3cb5111f0dbec6854d1084d356a45a575fe696e9bb47dd6a457c0774925dd481e2c2352edbe9ad89a942bf7d3254daa38209691f8fc11827d88456b678fdf71db446d01dd12dcd930305ae695d9fb4b941ca47b7bc220ee70911b939f662fc877ad2bf3ea39eb1ac8275ba4ec15a917f81b9ae5a00d4da13ee00057403ec9c6ce81b504b163911f744d8a2f985f0d1b4aa86e11fd530864f2cec3166d5760de973c57a4939bc2bbdb7b646ff864faff9d368d1252888e9161a7e30d3aea933b1840c161aa172a0337a1c2e97031c7720a190dd9e04c08a4052060f11cec69e1986867163144400faa325819c574b91537be6621a95112dd9371453e4212b71c0d2a2b1639f79c2784c55bd1749d55e3d191d6c0f444bf5aabe5678a0d0f24adae75c172ac49d87fbee2ea9573701896cf46623de5482ed2618c7219bda6ede0312f81f3f2a333cf1f186a44ae09b501d47320deccc89a3b285350d2df14180697366739fca369afc74f80b4d0f4e9dda388a374a3ca6dca529e6d647352e9b0b8494476c2001ca78b531185d5827df90c0d3e32fc1f3517d0eb1595a07fa5a6d56fe5e5dc50549fde547ba749315dee93e23dfd745c6ac3190352eb4e6afeea5d2d778cd13aa56475ff81bd733abc62d281e56bf21a4c6f8abaef7569a58bae96de0251a9f2287622007d4c94611149c192468e3381652225f18177326f4ccd14a2810ff1ef2b4f3a9801674ff07c84a29bbb71be37e196cf7341b47c8f4db7b1a82fdeb40ca50b95f8ea10489dad3428b72bfd95ae2aa7ef1a3ebd3819cb1795806ae1cb73195514b77bb0e4aaaaf3f1c3db1662c95772029f7b3f8e11e978cd258521aab930ef1c2090964d24b99e04f0a502fe6a7a1df797b6c9dabe3d07f9d6db81233e93086e7e864089c10d11d15edb4d72e3929a3fc0ce7915a504593d791f1b55d8e875583bc1bb7f9bcb49b389eb51b7fd4ec520e9f81b0d6909d59bbfe628375f7732ea74b84f00f772f6f5f813179a2edbe4548656c1ec4cf17ae48796a6cf9329c0bd14da87d466b0c646f4e00fa4a2572b34f526da93f54fb8761946da2a063d30ad8a5179dc2d6eea0391c4e39880809ce72d953c51d33b84d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0xaff}], 0x2d71721e53a26b0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/04/18 04:45:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff010000000000001600000000000001"], 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/04/18 04:45:16 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28000, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/04/18 04:45:16 executing program 0: r0 = socket(0x4, 0x800400000005, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/18 04:45:16 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000040)="d38ac2f73543abd4e2799ad81c0ad5f7db663dde4bbf4f17a486ac021c195f848bcc920195d433f2d6b1d02b99ea569312236377d71c8464671ce53e0d4b66b275e4ed6985b2e710a0a08b1066f25bd348f48c728d9519b7c343b7e3eaf40589bb885bcc9c7457ea68a2885ba221d75e4b0208ac9e96207d8614a8dbd7701b43c1") r2 = accept4(r0, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'yam0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000800)={@dev, @remote, 0x0}, &(0x7f0000000840)=0xc) getsockname$packet(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000009c0)={@mcast2, 0x0}, &(0x7f0000000a00)=0x14) recvmmsg(r1, &(0x7f0000004ec0)=[{{&(0x7f0000000a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000ac0)=""/172, 0xac}, {&(0x7f0000000b80)=""/235, 0xeb}, {&(0x7f0000000c80)=""/1, 0x1}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/244, 0xf4}, {&(0x7f0000001dc0)=""/128, 0x80}, {&(0x7f0000001e40)=""/138, 0x8a}, {&(0x7f0000001f00)=""/27, 0x1b}, {&(0x7f0000001f40)=""/99, 0x63}], 0x9, &(0x7f0000002080)=""/163, 0xa3, 0x4}, 0x800}, {{&(0x7f0000002140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/179, 0xb3}, {&(0x7f0000003280)=""/143, 0x8f}, {&(0x7f0000003340)=""/36, 0x24}, {&(0x7f0000003380)=""/21, 0x15}], 0x5, &(0x7f0000003440)=""/19, 0x13}, 0x3}, {{&(0x7f0000003480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003500)=""/180, 0xb4}, {&(0x7f00000035c0)=""/44, 0x2c}, {&(0x7f0000003600)=""/212, 0xd4}], 0x3, 0x0, 0x0, 0x3ed8}, 0xcd}, {{&(0x7f0000003740)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003e00)=[{&(0x7f00000037c0)=""/139, 0x8b}, {&(0x7f0000003880)=""/124, 0x7c}, {&(0x7f0000003900)=""/121, 0x79}, {&(0x7f0000003980)=""/255, 0xff}, {&(0x7f0000003a80)=""/176, 0xb0}, {&(0x7f0000003b40)=""/37, 0x25}, {&(0x7f0000003b80)=""/233, 0xe9}, {&(0x7f0000003c80)=""/43, 0x2b}, {&(0x7f0000003cc0)=""/34, 0x22}, {&(0x7f0000003d00)=""/230, 0xe6}], 0xa, &(0x7f0000003ec0)=""/4096, 0x1000}, 0x2}], 0x4, 0x40, &(0x7f0000004fc0)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007000)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000007100)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000007140)={@multicast1, @remote, 0x0}, &(0x7f0000007180)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000071c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000072c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000009340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009380)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000aa00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000aa40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000c080)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000c180)={@dev, 0x0}, &(0x7f000000c1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000c900)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000c8c0)={&(0x7f000000c200)={0x6a8, r3, 0x4, 0x70bd26, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x100, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x41}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x124, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2ee385d}}}]}}, {{0x8, 0x1, r13}, {0x1e4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r18}, {0x134, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2758}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xbf}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x6a8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000810) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r22, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x4000}, 0xc) sendmsg$nl_netfilter(r22, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000635000)={0x14, 0x0, 0x1000003, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/04/18 04:45:16 executing program 5: fanotify_init(0x0, 0x8000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r2, 0xd0c, &(0x7f00000000c0)="64021a60dc8b66de7fdedd919df0d0fd844c584fec7ba2ddbc62bf2d2c9428d67e8f36c363cfbc5fda9fc281aabebbe6ced1") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000240)=0x3, 0x4) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000002c0)={0x6, 0x800, 0xfffffffffffeffff, 0x1, 0x6}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) lseek(r0, 0x0, 0x2) accept4$netrom(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) ioctl$TIOCCONS(r3, 0x541d) sched_setparam(r2, &(0x7f0000000400)=0x5) getsockname(r3, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000004c0)=0x80) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000540)=0x40) setsockopt$inet6_buf(r5, 0x29, 0x2f, &(0x7f0000000580)="f97925f145d36ad2ae40609abb4f476c280661aecf31df461e70480bd15729c0f1aa81910026b93274939b82c3b45f7837", 0x31) r6 = signalfd(r4, &(0x7f00000005c0)={0x7}, 0x8) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000600)={0x3f, 0x4, 0x7fffffff, 0x4, 0x8, 0xffffffff, 0x59, 0x0, 0x401, 0x950, 0x10, 0x1}) r7 = openat$cgroup(r3, &(0x7f0000000640)='syz1\x00', 0x200002, 0x0) syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x200, 0x20000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000006c0)={{0x3, 0xfff}, 'port1\x00', 0x20, 0x100000, 0x3ff, 0x7f, 0xfff, 0x4, 0x6, 0x0, 0x5, 0x40}) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000780)={0x5, 0x7, 0xd8b, 0x8000, 0x3, 0xffffffffffff8001}) llistxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/96, 0x60) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000000880)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000008c0)={r8, 0x80000, r3}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000900)=""/55) write$eventfd(r3, &(0x7f0000000940)=0x1000, 0x8) 2018/04/18 04:45:16 executing program 7: r0 = getpgid(0xffffffffffffffff) sched_setscheduler(r0, 0x4000, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/18 04:45:17 executing program 0: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x7, 0x8, 0xfffffffffffffffd, 0xffffffffffff722c}) lseek(r0, 0x4, 0x1) 2018/04/18 04:45:17 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_open_dev$usbmon(&(0x7f0000000f00)='/dev/usbmon#\x00', 0x1f, 0x10000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x404000000}, 0xff16) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r1 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) r2 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f00000005c0), 0x0, r2) modify_ldt$read(0x0, &(0x7f0000000080)=""/8, 0x8) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000ec0)=0x0) getpgrp(r3) preadv(0xffffffffffffffff, &(0x7f0000000e40)=[{&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000980)=""/249, 0xf9}, {&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/86, 0x56}, {&(0x7f0000000cc0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000dc0)=""/75, 0x4b}], 0x8, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000880)={0x1, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23}, 0xb0, 0x3, 0x5, 0x78, 0x0, &(0x7f00000000c0)='irlan0\x00', 0x4, 0x7fff, 0x8}) ioprio_set$pid(0x2, r3, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) [ 236.217729] binder_alloc: 20900: binder_alloc_buf, no vma [ 236.265273] binder: 20900:20903 transaction failed 29189/-3, size 0-0 line 3133 [ 236.316321] binder: BINDER_SET_CONTEXT_MGR already set [ 236.323717] binder_alloc: 20900: binder_alloc_buf, no vma [ 236.330560] binder: 20900:20903 ioctl 40046207 0 returned -16 [ 236.360290] binder: 20900:20910 transaction failed 29189/-3, size 0-0 line 3133 [ 236.374629] binder: undelivered TRANSACTION_ERROR: 29189 [ 236.380364] binder: undelivered TRANSACTION_ERROR: 29189 [ 236.783641] binder: 20929:20931 ioctl 5413 20000000 returned -22 [ 236.800786] binder: 20929:20931 got transaction with unaligned buffers size, 4095 [ 236.816612] binder: 20929:20931 transaction failed 29201/-22, size 0-0 line 3178 [ 236.828824] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 04:45:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='!wlan1vboxnet0\x00', 0xf, 0x2) 2018/04/18 04:45:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="bd3cc7d1c836e3abdd05c1839e4bc5fe7387d51585f2b8550b9cbc1ef0018aedb3d78633ac6e82dbbe7cfd019893e0c6250452a5ecace2dff55ce6bf1a7045cb3ecfb6eec91112dbc2b5aa26c6f34e79d2f5384997701bbcb63256636317") r1 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x1}, 0x14) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/04/18 04:45:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000001400)={0x8, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/27, 0x1b}], 0x6, &(0x7f00000003c0)=""/4096, 0x1000, 0x200}, 0x40) shutdown(r1, 0x1) 2018/04/18 04:45:17 executing program 3: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) 2018/04/18 04:45:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8003, 0x4000000000000000) times(&(0x7f0000000040)) ioctl(r0, 0x41000000401870cc, &(0x7f0000000000)) 2018/04/18 04:45:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x7530}}, &(0x7f00000000c0)) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) timer_create(0xfffffffffffffffc, &(0x7f0000000fa0)={0x0, 0x0, 0x1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{}, {r0}}, &(0x7f0000003fe0)) 2018/04/18 04:45:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x17}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x100000001, 0x4) 2018/04/18 04:45:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004004) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fgetxattr(r0, &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)=""/219, 0xdb) lstat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000540)) fchown(r0, r1, r2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fstat(r0, &(0x7f00000003c0)) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x200000, 0x20) accept$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14) sendmsg(r3, &(0x7f0000000ac0)={&(0x7f0000000480)=@ll={0x11, 0x17, r4, 0x1, 0x5b17, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000600)="bb2387f903f139e984dd49835938e68ed46f3e0972fb9541eac333155a68aa245bddcccbae7013b79e905ea3ed93f08cdba51a3b4f113519c886b734891183c4f49a0c59cace3653a5d00b0c32a83fc519ea2cb3b8cd848b3fa0456872fc6e82aeeb029cf01108e09965203bfb9a1e10a51feb09c199a09e6a803e9b5b4307318d627f2021343b1adc1da97b60c7a8a1eada1fe5e2f178c33c24dc4174d1be8bcc0632bb7a2bd8c08bd16301b829ac5f5f", 0xb1}, {&(0x7f00000006c0)="4d4dd51d15f045766823ea7e4c6297d3d1a5754a0b3029c196739eedd1bf0945f0438298cdc5760330213837404533f74ca3ec56d3bcabc1517a50edab6caa278bf101a4bc93c42a1f5144ef126a556442fd8b3d10d72e9ffd41ec49ad55e35daef1b7ac5581626dcd5d9a30bb59ae0773d2ad9978270433a29231ad2a9759b50c5e93cfacc79ac56bb520669ac98cdb178d4505e9e76369d50bcba4b1aa9ff37fe07d", 0xa3}, {&(0x7f0000000780)="6a3f04003231289ef733eff7169466848553e197570fdfd1a383c0bf917097fff4ce10593ef80f2dd40b2c5f8ae234431a0259f1af3921ac99e142404940b51907dbb3fb47cc47bb9e6453f9126a57c58b8bf692f5734c42ae563397e12ef75733b48750a746febe5f3439c7deea4ae361fde97bcd292480d6dc2ba3177bbf25a4d9bc5d45ef11c6624a4db82807c0a6485a573927550c036fbe3c036acbbc1a1606f09cdac18b5c5788511ebfbb1af480917f2407e412", 0xb7}], 0x3, &(0x7f0000000840)=[{0x10, 0x101, 0x4c917eb}, {0x40, 0x10e, 0x8, "df818fa469c6e60e1322af7c97acd0687d26ab9427791f57a91a107d87b0e43e9ae44c0f7522cf1425bd8b"}, {0x80, 0x85c3f2a53939428b, 0x0, "e47d5fd43198f6711a67d294b4c25d3818bffd0d353d61f3abd55048b9683c0001333aaf704e6e30a427358f5271feec2f84ead3ee477c71bffbfccad136e30332fd1647a53a0d0f7f935bea13e7e6a3879160a6ca170cc697f59765d0f3698e64f6fa2db0f224a9e90f91bd54ef83ea"}, {0xb0, 0x10f, 0x1f, "9845bfd55bb1e356fd4cd852959c424e541d25ed91fba0823030a9a1cbfcca249ccb0be5e0d809a17ab72f428c47ec7908a8c68721eba7fbd59ef3ddd00a3af6faa20f853075caa9d56b46f153bae87a0c559bedd1b1687facb7679963f05685bfc5a1fd2753461afc208303a42429e8fd0e7866cbc453419b6e8954a0d15f0f6b60b911e17f7a21cede7cdfb53d043c7fd37cb991d34332df89ad1d6fe935"}, {0xc0, 0x1, 0xfffffffffffffffb, "100e8c23fd547b5bfa6ead2ccb94647cad02ff51efd055be271e53c94e77ae06d4c176a9e26034a742aea7e4a8b53a241b8b5c37fe9aee141918cc25899495c22da02c1c7bea47674b786e359a7eee70849440e8045fcead2e7bf9f32baf0ba9c7dd95c2a3b7bd90487ee081f5922597468d8d6c9d77f5499bea6ca92f60f47b439a01665688c1b7913f57288f2e3c395ce6279ac0fb73c9b0efc446801fe0c2b4893ec032072471c8"}, {0x28, 0x108, 0x480000000, "f893a5d75145acb434fcb538d5bf273fac4badbfe61b"}], 0x268, 0x20000000}, 0x5) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) [ 236.836383] binder: 20929:20931 ioctl 40046207 0 returned -16 [ 236.843322] binder: 20929:20933 ioctl 5413 20000000 returned -22 [ 236.857401] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 04:45:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$void(r0, 0xc0045c79) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x618eb8df61f40299) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="0000009020b863095b10d331850a363a9b2f"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11634840feffffff0003000000000000000000007f0000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[], @ANYPTR=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000f6f9a3aac46b3a94ea106e644f6971e76beaef14ebcb6ed070da26b90aa6827ce5801ba2120dd5195a708687509d5fa2a123917344c0d734f24877aa491013ae1f"], 0x0, 0x0, &(0x7f00000000c0)}) r3 = socket(0xa, 0x7, 0x7) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/18 04:45:17 executing program 7: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x5a9002, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000200)=ANY=[@ANYBLOB="44010000100031000000000000000000ff020000000000000000000000000001ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x144}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setuid(r0) 2018/04/18 04:45:17 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8) ioctl(r0, 0x9, &(0x7f0000000840)="a4ce5efa75c552c2ef7e9b35a2da2d3f020415f69715ba4af733e297cbd8e553f911a00c61c3aa9e8602c7c07117ecdac1ce2dd347bcd39e044b8828a6231724236e47ed8b4232362b392779a257f830ce79799292039be4352532c5ce4eb88af8b73419fcb8411e60de57ba66942b3e23b3b3cf9f1055b5d1b858404ed845191287ed5bde2fa9cc6af58d3babae36cc220bd4f00f5052b2374ccc71484fbd086a5ff1393d9f1c99ec3d305f3c49a573a6dddc366a12ef0771b50e2ae2cfbd926076a29505e266d1352d838cd2fa0305251438c0dd4755384070acecff54fc6369acf26f8b158d9b") setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x7, 0x7, 0x1000120001}, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2}, &(0x7f0000000800)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7c}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000680)={0x0, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000006c0)={0x0, &(0x7f0000000580)=""/47}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000500)=0x4) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000005c0)=""/172, 0xac}], 0x2, 0x0) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x4}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/18 04:45:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f80)=ANY=[@ANYBLOB="100000001a00010400000000f6ffffff"], 0x10}], 0x1}, 0x0) [ 237.061546] binder_alloc: 20951: binder_alloc_buf, no vma [ 237.083098] binder: 20951:20954 transaction failed 29189/-3, size 0-0 line 3133 2018/04/18 04:45:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr}, 0xfffffffffffffc4f) r1 = socket$inet6(0xa, 0x87, 0x1) close(r0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x10}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x4}, 0x8) r3 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x5) getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) 2018/04/18 04:45:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x20004000) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="10042abd7000fbdbdf2505000000080004000400000008000400120000000800060008000000300002000800080009000000080005006200000008000b000a0000001400010000000000000000000000002000000000340002000800060002000000080002004e220000080009000b01000008000900ff00000008000900090000000800030003000000"], 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/04/18 04:45:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000005, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl(r0, 0x800000000008981, &(0x7f0000000000)) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000000c0)="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", 0x1000) [ 237.094085] netlink: 84 bytes leftover after parsing attributes in process `syz-executor7'. [ 237.119594] netlink: 84 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 04:45:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) [ 237.357594] binder: BINDER_SET_CONTEXT_MGR already set [ 237.374650] binder: 20951:20975 ioctl 40046207 0 returned -16 [ 237.385412] binder_alloc: 20951: binder_alloc_buf, no vma 2018/04/18 04:45:18 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000000)=0xfffffffffffffffe, 0x0) [ 237.385431] binder: 20951:20954 transaction failed 29189/-3, size 0-0 line 3133 2018/04/18 04:45:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x3) r2 = dup2(r0, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000540)=""/4096) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getpeername$llc(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001580)=0x10) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)="a855b62ce5e2768a240ad1e778caccfb860a388d3a4da87888093434c14b60f2ef6a1e21445438faae83175d8143f975410d5f58ac3a677abf86e9c03cd56ea51f804b3b6d7e7b82c95376379f0e452d59c210c5493058849b3332a7f71a3be589aa88778075823112fa45a74084f2d8b2f2a9a8361b872f665083e4c441d1b8ff4aecb9d7dfb3a4dc65cf347c43b606f1754868e10541fd73d1e0904df21478773d4987795ea07bab47cd15f8eaed274f5b7421cb499130bbf2c21c304f3b6024ac04bfe8be03fd1f8244c578f4b9480561e5bda4a1", 0xd6}, {&(0x7f0000000180)="0c83138ec7a2b42bcfd044b0a5f5232efa1825c21a72ad6973172f7425b9b8f6b5abe162e8e8111f1d770ff596ceb2ac191a4e9083ad69e8060849326f80e3dce1accb8879b722f48ab44771e920744238847dfee4b10fa6720e4be1d6cd93f92cb6a789264e76ff7d9303ac4692407d72532cc012818222da1c3683102ca5bb2e1400351ebabc46c36c452e2b3670763fc64db77fc81efe08d650e9d2aa19cb5275d9791b8550368e35339c1d5d21259e1936be6598afe9838e01039af7b8b195543e3b7c824932fcbb9ef5bec27c4c471cba826568b86bbf524e35b40b9f3ab1e72798f5ef1d65af29b414c94571dc7721e3863357", 0xf6}, {&(0x7f0000000280)="19fefa35561eb132c9d2df9012aacd837cc433dc727e17eb5b40d698f6134e5d10da9da050cfb199a751e9f25c7773912f8d0eb78fac924a842a9a81f5636508e9b8", 0x42}, {&(0x7f0000000300)="9c5cf09b03ca782b7da629363701804a744a107ca80828f5ce6fed754acad5a8532f162d9a4d7074b25af877ca3e6c26050adf871dfe5611bac4765be8dbe344d1", 0x41}, {&(0x7f0000000380)="e3d6b93aefbd51572b7790481c6587", 0xf}, {&(0x7f00000003c0)="c5fffc79ffeab64250fcfa7f7bd4aef98074fa0f02dfba0d6927f8953e0ba4c84f69d35abc14fb9244ee8edfd684d7e1ac87da7294d33ecf6acfc96e82167a81040b8cde49c1afa3f50c80e8251747187f79c3b29da04d421548c9cfab363db134f68f671ce7c7d05858d1ea305074d72dfb06a8c7050f7b8c06b8d11509c38d9799075bd4c8b1bef8c52d14e2b47b8abd3bd1248a0a8cc59a596116fff14a5de07466e2dc499fc2eda4aeda0020dd4e3c4646cad030c38ab4ed782e009f5a0f1e478ff12036ef2f97", 0xc9}], 0x6, 0x0) 2018/04/18 04:45:18 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/18 04:45:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockname$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) r1 = accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000100)=0x6e, 0x80000) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0xc0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}}) poll(&(0x7f0000000040)=[{r3, 0x50}, {r2, 0x2600}, {r3, 0x1000}, {r3, 0x2000}, {r3, 0x1000}], 0x5, 0x3b6) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) [ 237.497913] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.503740] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.850575] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 237.870829] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/18 04:45:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x40000080000009, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/18 04:45:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}, {&(0x7f0000013900)}], 0x0, &(0x7f0000014300)) socketpair(0x10, 0x5, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000fbfbffff002c9205000000d200000000000000020000000000000000000000011e6984d68e82a0c9cf24159ed16b"], 0x30) 2018/04/18 04:45:19 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) capset(&(0x7f0000000000)={0x1998032c}, &(0x7f0000001fe8)={0x0, 0x5, 0xffffffff, 0x9, 0x0, 0x7ff}) r1 = open(&(0x7f0000149f6d)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00007ed000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x1f, 0xffffffff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8734}, 0x8) 2018/04/18 04:45:19 executing program 1: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) lookup_dcookie(0x6, &(0x7f0000000240)=""/246, 0xfffffffffffffdf5) setsockopt(r0, 0x0, 0x1, &(0x7f0000000080)="4f4607ce", 0x4) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000340)="db8924ac37cdd4bf5ac3b6db1508689c8d63530ba9f97f527167273251214f44a6d4c56cf207a93186c1f8eecd1a756d11cf0ec2254b95a2af5f06e094e7ec222724112c9d034bfaa4bbd54cfb30c3f2acdab1c313c14ae4ae4ddb462089f20219e9eee992bd237b7076aeab6beff5b95bed05d2d9224dcf1d7706a4d0fbc31405a86647802d754dcee9327ac5a5c73087d67035d411c1091558729d26466e05486c9d5d89d92cfa05322442501171a55dbc6225b43edc", 0xb7}, {}, {&(0x7f0000000400)="193e9a26bc2258366121bf9ca86a3c8c1af31ffb9674c3b6cc3f57309fa77b3c595059b8f14824a9684e96e4acbf6b4d064e408b1fb358c3bb06c5675d26f528515b1a1bfcbd35e9b24ddbd596f631bfbab01281f952025341fac03d024991d6d602372ff348cb4b287f3b59a967352f1b3a33d5a8ba5a341b7205a50a13a4a8e7579f70f6495d6f71d5d0f48d6f1540bcf711766b738ac372f884e825d20dbf8cb538feac45386fbba7a6f1bad60cbd4a9eebdc06a2f5a9551ff9ff90827f0b95122cbf67122411e0d773287a75d3631ad84d1ba6641fb609beca7d35870e14ab27746906a4a26d", 0xe8}, {&(0x7f00000000c0)="59655dc905ef8a92010498f80f7c", 0xe}, {&(0x7f0000000180)="4e2b992f4211ee9cb6ae8eca43aa96037a3c6004240a75dd8b79242c0b6fe6fb637c1ae82b15979fc0e52d3010046c55a7117e0c9d6d547a6e9eadbfdbd33d842fd6b2d938a6a084e5745ddbe5ecf381d5a36c7318862ec270d41ab21b3a219ad0e6542528c3f890f7510a285c6c0759", 0x70}, {&(0x7f0000000500)="6dd6d30a00116a5e7be901f1d46c192d84632879aff07e762b64", 0x1a}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) 2018/04/18 04:45:19 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x3a, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, {0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0xe}, 0x4}, 0x100, [0x413, 0x1, 0x8, 0x15786f86, 0x6, 0x7, 0x6, 0x80]}, 0x5c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5f8, 0x1, 0x0, 0x10000, 0x0, 0x8, 0x5, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x7f, 0x80000000, 0xffffffff, 0x4, 0x6}}, &(0x7f0000000200)=0xb0) 2018/04/18 04:45:19 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = inotify_init1(0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000ac0)={0x2, 0x70, 0x8, 0x9, 0x3, 0x8001, 0x0, 0x0, 0x311, 0x0, 0x5, 0x8fef, 0x7, 0x80000000, 0x401, 0x8, 0x800, 0x2, 0x7ff, 0x3330, 0x6, 0x0, 0x6, 0x9, 0xd, 0x1ff, 0x1, 0x3ff, 0x0, 0x81, 0x7, 0x9, 0x9, 0x90, 0x1, 0x6, 0x2afa, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x2}, 0x80, 0x100, 0x6, 0x3, 0x3, 0x0, 0x2}, r2, 0x7, r0, 0x8) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) setsockopt$packet_int(r4, 0x107, 0x19, &(0x7f0000000000), 0x4) r5 = getpid() getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000140)={@loopback}, &(0x7f0000000180)=0x8) fcntl$lock(r4, 0xe4d11a6f587cf2f2, &(0x7f0000000100)={0x3, 0x0, 0x7, 0x0, r5}) recvmsg(r0, &(0x7f0000000a40)={&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000900)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/80, 0x50}, {&(0x7f0000000700)=""/98, 0x62}, {&(0x7f0000000780)=""/48, 0x30}, {&(0x7f00000007c0)=""/44, 0x2c}, {&(0x7f0000000800)=""/220, 0xdc}], 0x8, &(0x7f0000000980)=""/160, 0xa0, 0x2}, 0x2) r6 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x93b0eff50dad9fb3, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000080)={0x78, 0x0, 0x9, {0x77359400}, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f00000001c0)={0x8000, 0x6, 0x4, 'queue0\x00', 0x1}) write$cgroup_subtree(r6, &(0x7f0000000b80)={[{0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'io', 0x20}]}, 0x11) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000b40)=0x7) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000000bc0)={'tunl0\x00', 0xb92}) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000c00)={0x80000000, 0x400, 0x7, 0x97, 0x9, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ptmx\x00', 0x2, 0x0) 2018/04/18 04:45:19 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000b90000)=0xfe8, 0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/247, 0xf7}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, &(0x7f0000878000), 0x0, 0x1000}, 0x0) 2018/04/18 04:45:19 executing program 4: prctl$getreaper(0x2, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'sed\x00', 0x2, 0xe1, 0x24}, 0x2c) 2018/04/18 04:45:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x4, 0xdec]}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@ipv6_deladdr={0x34, 0x15, 0xd, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) 2018/04/18 04:45:19 executing program 2: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) 2018/04/18 04:45:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/18 04:45:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000bdfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000bcdffc)=0x9, 0x4) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) 2018/04/18 04:45:19 executing program 5: socket(0x5, 0x0, 0xd14c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/158, 0x9e) epoll_create1(0x80800) 2018/04/18 04:45:19 executing program 0: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x2, 0x100000000a012, r0, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/04/18 04:45:20 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYRES64=r3, @ANYRES32=r2, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64=r3, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r2, @ANYRES64], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR], @ANYRES64=r3, @ANYRES32=r2], @ANYPTR64, @ANYRES16=r1, @ANYBLOB="36f77d6a3735c355fc9578067726efbcac106a2ccc4c37ddf9a4f66ea4dfed823ed24aef01a3a94d79d3fca9dd207b280001f8c17c6cf77efb84d4ccc430f03f23dd60dd637ffc0eac6eeff4b1345b25dbd7c05c2961cf77f90f3afb0064003fa5420c2dcb6f911616e7bdff594c1b8fa2b08c1a40cc5d5e451f6ae9079edd6b912549d6db50d26c525366615845b2629388802c63c209897e701439c619e7194e71a3693381c2b46729f5a51b7603a6d4dccc44dc", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r1, @ANYRES64=r2, @ANYPTR64], @ANYBLOB="35155c9599b570c48cc464a710faeff5a003aed1d5298d947640029a48cc54835c4bd3112baff5eceaeedcd36fbbfc6284f29b01a24b1d7a6c74e3d40851dfb40d118cabe340f340fc133cc6a45cccd3a81d2f3feca963d1e6f76097d3c975d24fc91d5e1446097b7af947f3c4599b8c60454a700a47416ab5556d7177ac41d18f1b17ac23be52"], 0x9, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/187, 0xbb}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f0000000380)=""/70, 0x46}], 0x4, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) mq_timedsend(r0, &(0x7f0000000080), 0xffffffffffffff74, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) ptrace$cont(0x1f, r5, 0x6, 0x289e7918) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) 2018/04/18 04:45:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xebe}}, 0x2, 0x100000000}, &(0x7f0000000580)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000005c0)={r8, 0x20, 0x30}, 0xc) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000740)={0x6, 0x9, 0x1, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000840)={'security\x00'}, &(0x7f0000000040)=0xfffffffffffffd42) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f) pread64(r6, &(0x7f0000000080)=""/156, 0x9c, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f00000004c0)={r9, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0) keyctl$negate(0xd, r4, 0x1f, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc) 2018/04/18 04:45:20 executing program 1: r0 = memfd_create(&(0x7f0000000100)="0000b9d9529ebaeba2401965f18a90c809daa5261f2d7c0ac38f6e", 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) gettid() r3 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r2, r3, &(0x7f0000014000), 0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100}, 0x20) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/18 04:45:20 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xfffffffffffffdc4) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000300f8ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a9b33aa43a5851db211ab4d56e38c2e8d81e7"], 0x58) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/04/18 04:45:20 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x97, @multicast1=0xe0000001, 0x4e23, 0x0, 'fo\x00', 0x33, 0x7, 0x75}, 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000003480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[@ANYBLOB="380100001a000103000000000000000000000000000000000000000000000001fe8000000000000000000000000000000000000000000000000080002c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x112}, 0x1}, 0x0) 2018/04/18 04:45:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000bdfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000bcdffc)=0x9, 0x4) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) 2018/04/18 04:45:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) 2018/04/18 04:45:20 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000493000)) 2018/04/18 04:45:20 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x262) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x1, 0x3, 0xfffffffffffff73f, 0x0, 0x1, 0x10, 0x2, 0x6, 0x5, 0x0, 0x1d0, 0x1, 0xc5f, 0xc, 0x9, 0x3, 0x1ff, 0x1, 0x3f, 0x0, 0x81, 0x101, 0x1, 0x100000001, 0x3, 0x24b3, 0x9, 0x83, 0x3, 0x3d, 0x5, 0x8000, 0x1d05, 0x177, 0x3ff, 0x0, 0x5, 0x2, @perf_config_ext={0x10001, 0x80}, 0x20000, 0xfffffffffffffffa, 0x80000000, 0x7, 0xa6a, 0x9, 0x4}, r0, 0xb, r1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000180)=""/103) prctl$seccomp(0x26, 0x1, &(0x7f0000000040)) 2018/04/18 04:45:20 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21020000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x78, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) exit(0x0) [ 239.141087] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 04:45:20 executing program 5: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') pread64(r1, &(0x7f0000000200)=""/202, 0xca, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x4, @empty, 0x2}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xc7, "ef41328b293c09ad25a1db0b48216920739d05b6e9e5fabb9c9d56b0ee8b332f869e9bea9e00c32920c5e30193ad2a539b060060470d91cc539fb4d738ef62cceb13b8420a941bcebe67a07fb6942eed0d302237ac005fe6b9841c3d273c620d4ab40e1063d6cd0d5be776a325512da04eb93925f8c10a98285663b2bd298256fb259cc36c3bc23ea65c843563b8bdea31cbbfd837c8096e718c356677f7431fb3a1e6081c2b74016c02cda6f4b02fc52c9dbe63b734a82cd1be596d3107b7d1e370364428e3e2"}, &(0x7f00000001c0)=0xcf) [ 239.377806] device lo left promiscuous mode 2018/04/18 04:45:20 executing program 3: mkdir(&(0x7f0000fd7ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x4) socket$inet6(0xa, 0x4, 0x10001) [ 239.643072] device lo entered promiscuous mode [ 239.663725] IPVS: Creating netns size=2536 id=43 [ 240.052646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 240.087698] device lo left promiscuous mode [ 240.141651] device lo entered promiscuous mode 2018/04/18 04:45:21 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/216, 0xd8}], 0x1, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="396bc19f7b30b6bb"]], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/18 04:45:21 executing program 5: init_module(&(0x7f0000000000)='keyring\x00', 0x8, &(0x7f0000000040)='/+vmnet1vmnet0keyringem1cgroupprocwlan0em0mime_type\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) epoll_create1(0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x99, @empty, 0xb028}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}], 0x68) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000000c0)={{0x100000001, 0x1}, 'port0\x00', 0x8, 0x40, 0x20, 0x1ff, 0x2, 0x1, 0x5, 0x0, 0x2}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x7f, 0x4, &(0x7f0000000600)=[{&(0x7f0000000380)="049d6b1e0b9f6e9298cf9a930ffe6487901cfb713ae6ef41fb7f089c52deeaf76fda8bf1a8264c9a80", 0x29, 0x8eb}, {&(0x7f00000003c0)="c645da0e1d4ba00ea0ff9fe238b314c18d1c6d72e78aabdedc70767105c182c0236d6b9f65c054f126f03b6492002bb906148cc05ca60066c4c61d065654b2450edf5d7e6969b10f1baf2f15cb213ae1db30498bb9555c81a636f4a9ac02ee4627b5df5727ba748f168635295bb3438c09965d4f3d9c893e850f368aac72f765cdc485c59d48535706ac076d92a907757ef2dbb372e472b67002ac573be3a3d0feb548f3c10d4257b55f3f8b251d7b9229a3874f38612a26655b473d4d3714b11e8d", 0xc2, 0xab}, {&(0x7f00000004c0)="76a37b0d9f48683f620232708ab3e930b307dd2995066b1212bccf34be368dfe4a44a790584f7568a3429dc0256bb64cc536c10a3187fead1ce09d91c8fb315375d3bd4527a6867da3fdf48f11ec53bac55d1f2640604468846a46ec2f3855b3158201cda3edd06e2902573f43d492f330e57d8affeed4ac78", 0x79, 0x1}, {&(0x7f0000000540)="eb39fbec4061d2f1ed30757c2e9fb26c17df1eaa532b0ba75cb104c5d48b3142038966064b79bfb71aa10d436db10d83f1c98dd2931890352ef13c60622ec3314f5cde1650a5cc7a2ac4ce030f5f4c9c367d6d0bd52e88d07d78018a55efbe0d19eb8525bc27571ba8b2aecc4a236846d029267b12723ab7897e56ed632df7525bebeb774b65587f4ffb4cd28b8f9d10fcac38f06b6f54fce04f3a2a33d17cfc6a9e894fc6b1a82a0da57fb06db0f87d5719cf98e45649189b1dae719e89", 0xbe, 0xffffffffffffffff}], 0x10, &(0x7f0000000680)={[{@gid={'gid', 0x3d, [0x7f]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nls={'nls', 0x3d, 'cp855'}, 0x2c}]}) fcntl$getown(r0, 0x9) 2018/04/18 04:45:21 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r3, 0x0, &(0x7f0000000640)={{}, {r1, r2+30000000}}, 0x0) 2018/04/18 04:45:21 executing program 7: r0 = getpgrp(0x0) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000180)={0xfff, 0x5, 0x8001, 0xffffffffffffff80, 0x76, 0x4}) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000080)=0x6) r2 = socket$inet6(0xa, 0x2, 0x3) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=[{0x50, 0x10e, 0x0, "3cd766f3a884da72d326d0e43549088c734bd65abe1293571563d68eb5df2fa28ea95fe03809a29b8b643f580b49e0ba62433d671fc1401c1dbb0944"}], 0x50}, 0x1}], 0x2, 0x0) 2018/04/18 04:45:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffffffffffffff7f) 2018/04/18 04:45:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000000)}) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x4000}, {r0, 0x2}], 0x3, 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}], 0xcc, 0x0, &(0x7f0000000180)="d2324b97ad98943d0c844195c47061b71c34db0eff6592fdd2123319c5c3d6796bad204a1d79c379707c9d3ee01201565d844692edeaeda6836120dafeb3d2298963633a0a62275960eafd9617ac2bf4b19386b3c0737c633b56a6e66885bf14570cba0e70865b3694d8dcf92472dc6e8a330fdea55f664756fe7f5f8f5167425bacdaf87fd0aea836cfa39d64c8c10bc1a493f877ab3995a72f09373010d71522423b86deec96e0a53135f7c2ef07e5acd3b076d8bc378a654e0c6e6233adeeb9016502ed1752252323c1d8"}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0], 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/04/18 04:45:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="df031e77803b692a5bd6da858c94e2b83a4c5f4f61f2d36f294399cb07a7be8ce9c9934a2a5175c9957f31c700e4418038d8103e6abde959ad6a4cabb23121dfdbe41e8d8cd62efadf988fac7a04f8f92ebd95acf17ac8118eb7a11ddf98a878b2621cc045cb0597508667e988bac447390c30133d7e826770fd55f5f48d1dd8", 0x80, 0x4, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="04000000000000f78c01000000000000"], 0x10}}], 0x2, 0x0) 2018/04/18 04:45:21 executing program 4: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x9, 0x1f}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/18 04:45:21 executing program 0: r0 = memfd_create(&(0x7f0000000040)='system+cpusetem1em0^[em1cgrouptrusted#&keyring\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x7fffffff, 0x1000, 0x200, 0x3, 0x5, 0x8}) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="1775319df2c57e32ff4fee766f627e5d9661f0d1929caed43b3fa63c8d0be00a0d6ec3d18eed94490693692040916d37cb66fa254aeb0db73be5e03303946586220edcc463930d1bcce991f0f98724e38966f00980512097255f7230669880b99cfa457237de9294ebde55f63b5625035db7c1e9be874e7bfae9de279b1dc59104ba2b72bfe752942c4977289223b37ab378f01eb6fc60592dd55e9758a085b8624e6eff", 0xa4}, {&(0x7f0000000240)="9159a211c49c6e4f13942d88e7092a3aa3ee08c8d28e06ad88eeccfa9b9c0c309e0212c24aeafb7e92f156cef9ce6f", 0x2f}, {&(0x7f0000000280)="b8a199cfbfe0529ab231ecd0b42d344ec45ede506dd7c6e6f516a7a04067b86e10eba6d0947942e6ac9d6ba570dce8aa286c049fa02f299fcfdae17cafaeee3526508ca1e870d88e3d4695c33566fd6922f46f634007645a1e8954c826a58b79fd8c5552cd8ef5afb2c58d57b420cbca10d5b2651c9d2df03b60a79a70a61cce5a7a1b4a84c469b0687d546e98c80d3be92b6f8ac4a52f", 0x97}, {&(0x7f0000000340)}], 0x4, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="10deffff1c0005070000006af30b9e63339a8775b85695fc5d21b0f0a4b26a1cd0ef88c62eafc376ee1b2a5802ae16d9fa61fbc3d0699d89b64f421fd6c011e9237c7527033100e8ffffff00000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/18 04:45:21 executing program 2: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=ANY=[@ANYBLOB="0002020100000000ff020000400000000000000000000001"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000bba2d1a0f30be121f2698aceff34af7d095046df98679ea558e4915d5184cab4b44b69c4d47868ae194a2c565937c6a4d4d49e11ab906e8d33e9197d308f133a098c6e96134c92fbf2219d4fe97278c0071e4ed8bb8afd9c687bd144736b37efe8323fb6ac5d0922583bbaffb5b74370a0393d85ba86478702c7e2c5811d303005f505e139d63f4ed3e7be3ea6eda2b70ca5ea29a2c7bf97e097fd9f57336700de6f0"], 0x8) [ 240.400758] binder: 21127:21138 got transaction with invalid offset (-4920692235336324295, min 0 max 40) or object. [ 240.476310] binder: 21127:21138 transaction failed 29201/-22, size 40-8 line 3196 [ 240.510314] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 04:45:21 executing program 2: clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0}) futex(&(0x7f00000000c0)=0x6, 0x9, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000000080), 0x0) prctl$setname(0xf, &(0x7f0000001b40)='mime_type\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001a40)=""/249) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20101, 0x0) preadv(r2, &(0x7f0000001940)=[{&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/38, 0x26}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/149, 0x95}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/4096, 0x1000}], 0xa, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x13, 0x8, 0x2, 0x70bd27, 0x25dfdbfe, {0x1, 0x0, 0x3}, [@typed={0x4, 0x37}, @generic="b1c84e741853134ed0e9a172e503d598d3d787828717e5cca6d508019c610ab9c76c92d433104206a85ded70cb0ea296bc79d9348691319de9bf403e3c3f46ced928bed4e5b3a74274ea5dffc2fcb6be6c1745b857ab3b394f11e6c6ec585178f73061d544d56c70421c9c029883d1610e6947c1def1d3616104c89331012d45f9cb5d907ab5b063af446191"]}, 0xa4}, 0x1, 0x0, 0x0, 0x44000}, 0x8000) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000002c0)='/]\x00') socketpair(0xd, 0xa, 0x5, &(0x7f0000000280)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001b80)={0x80, {{0xa, 0x4e21, 0x8f35, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e23, 0x5, @empty, 0xaa7}}}, 0x108) 2018/04/18 04:45:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x1) [ 240.534696] binder: 21127:21138 ioctl 40046207 0 returned -16 [ 240.544183] binder_alloc: 21127: binder_alloc_buf, no vma [ 240.544202] binder: 21127:21148 transaction failed 29189/-3, size 40-8 line 3133 2018/04/18 04:45:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'team_slave_1\x00', 0x0}) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x24, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_dellink={0x20, 0x11, 0x2, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x800, 0x6800}}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/04/18 04:45:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x9, 0x3f, 0x7, 0x0, 0x6, 0x95, 0x98a1, {0x0, @in6={{0xa, 0x4e23, 0xa76, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x0, 0x7fff}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="e80000004319dae2c4867972b6567c9131c1d920ae5f0280821773c5fa34e1145f68bdbfcd00ced5e08d31dfbfa8a5d759dd38e8e8395e56383339e8a8efa8a4596e90c6145a6ab80a26f2e206b11e707ea0a2c2b0c1cb94bad27dc7b193f11ee5a5b80dcc026f31a88f78013c057d826e1916019806d04a7918a06c338f7905a8affb73d0235cbfeea7bde3069fe1503eae448f7c4e7f60391566b805b42d9a8e0cb232fc31dc1fcc1ae2e2efe61cc9be3768409d6bdddce8a8a977a6d76ef75b56a9fef1a375f7d9766213f2a83e199699ab8c9a8720169b696c9b95830de73f52d1d1778cc8468663126f"], &(0x7f0000000240)=0xf0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x401, 0x40, 0x3ff, 0x0, 0xfffffffffffff4b1, 0xfffffffffffffffb, 0x2, {r3, @in6={{0xa, 0x4e22, 0x8b5b, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, 0x1, 0x81, 0xffff, 0x3, 0x8a000000000000}}, &(0x7f0000000340)=0xb0) connect$inet6(r0, &(0x7f0000fd5000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4) [ 240.625434] binder: undelivered TRANSACTION_ERROR: 29189 [ 240.631639] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 04:45:21 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x9cbe, 0x3ff}, 'port1\x00', 0x10, 0x0, 0x8, 0x5, 0x3, 0x1, 0x0, 0x0, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x3, 0x80}, 'port0\x00', 0x40, 0x1408, 0x14800000, 0x4, 0x1, 0x400, 0xffffffff, 0x0, 0x4, 0x3f}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)="4a9ada0cd063b798d1842d9aa8338b36bf46403d99434ef3d89441c612feffe2db37f66771cd2898eea2a1d06aff1d31ab77c20cd2b7fdb50933a4568997a6910b7f12f46473ed67c26a0f21692aba060204646a63884134c73980ca8e04edd06ea8e0d22f4f99f39eaa888edfba886cd2d706d622d7856c2b699c01f90a32218b368faa202e3d056201c2ff4d057c79daeff60522f79d58f6d7c8403d9847d8e0f822ccc78faf94dc4f83a05d49eb3dbbc6ef185fca40125f208271057536924b1da059cc11e0a599bfdd24ff1bb537ba735d12def209669c", 0xd9) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9, 0x14, "ec83a7d1b3dcf9267dca6fcefae60edf5c59df4427f9c1c01df680cfda51792bea18bb15f234e751e466b00feb91eaede0ce4a4b764b24b5b30de1f5e1efc8f8", "d90ec504cc7e89781477c3091a6f1d637bb5ee587f2b7dcdebaa993a4a99a88e", [0x8000, 0x5]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x700000000000, 0x3fda}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r1, 0x1, 0x1, [0x9]}, 0xa) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000004c0)=0x7, 0x4) fchdir(r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r1, 0x4) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000540)=""/164) lseek(r0, 0x0, 0x7) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000740), &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x6}, &(0x7f0000000800)=0x8) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000840)='timers\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000880)={r1, 0x100000001}, &(0x7f00000008c0)=0x8) timer_create(0x5, &(0x7f0000000a40)={0x0, 0xe, 0x0, @thr={&(0x7f0000000900)="09fa93d6811332888fff17fb30615612872e592304e5bf2259dd86ba67e2cb64f85622ad172c93dd1aba4ab8d28c19194c60583d7418c5f5331556690b45a9d10c1c7e29dd170b", &(0x7f0000000980)="ca4d85e70b27324d015592052eb54f7f026ad11f92f7aca3f12768776d97223b7f0c255b25244b4395fb30726b3e626691edab30a6872f75c9fbcdbc222eef3da2493176073a6be591b655ac12767fbecb1e6ac68b9163e04325117a408fa6056c009f17c676e61a2befaa9a7835731384e2337aeb93bd0846d4d36eab3b79169393f7732ce180b6779a832797cbfbf245eeb47d9a"}}, &(0x7f0000000a80)=0x0) timer_delete(r5) clock_gettime(0x7, &(0x7f0000000ac0)) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) symlinkat(&(0x7f0000000bc0)='./file0\x00', r4, &(0x7f0000000c00)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000c40)={0xffffffffffffffff}) fadvise64(r7, 0x0, 0x3f, 0x1) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000c80)=0xf21a, 0x4) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000000cc0)=""/45, &(0x7f0000000d00)=0x2d) chown(&(0x7f0000000d40)='./file0\x00', r2, r6) 2018/04/18 04:45:21 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0xa00, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0xe0) 2018/04/18 04:45:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x1) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) sendfile(r1, 0xffffffffffffffff, 0x0, 0xc08f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/18 04:45:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x418800) sendfile(r1, r0, &(0x7f0000000080)=0x4d, 0x4) 2018/04/18 04:45:22 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000001ac0)=""/4096) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'teql0\x00', 0x20}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'ip_vti0\x00', {0x4, 0xff, 0x1ff, "03a3434472fc", 0x4}}) sendmmsg$unix(r3, &(0x7f00009c5000), 0x0, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000440)=@in={0x0, 0x0, @loopback}, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/46}, {&(0x7f0000000500)=""/37}, {&(0x7f0000000580)=""/3}]}}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000600)=""/32}, {&(0x7f0000000640)=""/18}, {&(0x7f0000000680)=""/60}, {&(0x7f0000002bc0)=""/4096}, {&(0x7f00000006c0)=""/133}, {&(0x7f0000000a40)=""/207}], 0x0, &(0x7f0000000b40)=""/192}}, {{0x0, 0xfffffed5, &(0x7f0000000780)=[{&(0x7f0000000c80)=""/97}]}}, {{&(0x7f0000000d00)=@ipx, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000880)=""/64}], 0x0, &(0x7f0000000d80)=""/63}}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000dc0)=""/156}, {&(0x7f0000000e80)=""/98}, {&(0x7f0000000f00)=""/71}, {&(0x7f0000000f80)=""/163}], 0x0, &(0x7f0000001080)=""/58}}, {{&(0x7f00000010c0)=@ax25, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/173}, {&(0x7f0000003bc0)=""/4096}, {&(0x7f0000004bc0)=""/4096}], 0x0, &(0x7f0000001240)=""/120}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000019c0)=""/202}, {&(0x7f00000013c0)=""/146}, {&(0x7f0000005bc0)=""/4096}, {&(0x7f0000001480)=""/166}, {&(0x7f0000001540)=""/69}, {&(0x7f00000015c0)=""/66}, {&(0x7f0000001640)=""/106}, {&(0x7f00000016c0)=""/61}]}}], 0x400000000000101, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) 2018/04/18 04:45:22 executing program 6: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/73, 0x49, 0x12000, &(0x7f0000000080)={0x2}, 0x10) 2018/04/18 04:45:22 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, [0x5, 0x6, 0x1000, 0x3, 0x4, 0x8, 0x4, 0x8, 0xfffffffffffffffc, 0x2, 0xdf9c, 0x3, 0x7, 0x6, 0xfffffffffffffc94]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8001, 0x10}, 0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x2e6) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000), 0x4) 2018/04/18 04:45:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4000000000000f9}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x408000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x5, 0x527, 0x9}, &(0x7f0000000100)=0x10) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0, 0x0, 0xfffffffffffffc85) syz_emit_ethernet(0x437, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)=0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x30, 0x7, 0x4d4}, &(0x7f0000000280)=0x18) sendto$inet6(r0, &(0x7f00000000c0), 0x333, 0x0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) 2018/04/18 04:45:22 executing program 0: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x6, r0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/18 04:45:22 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/04/18 04:45:22 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) 2018/04/18 04:45:22 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40044, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fanotify_mark(r0, 0xffffffffffffffff, 0x2002e, r1, &(0x7f0000000040)='./file0\x00') 2018/04/18 04:45:23 executing program 0: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(&(0x7f0000000180)='./file0/file0\x00', r0, 0x0) 2018/04/18 04:45:23 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000bcff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="ee08000000000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x48, 0x0, &(0x7f0000722f5c)="29b44acd9f5c1644b8b21de9adcf6888b8653eb252811eff6570646ce6b669333c64e0d2d7c44f9aa28b03f439442f9d1e1d4212f985712e25854b4ba2453062d15d2ce796cf57f5"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) clone(0x0, &(0x7f0000000240), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x8, 0xff, 0x100000000, 0xcdfe, 0x100, 0xf0e}) 2018/04/18 04:45:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00@\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}}, 0x88) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x4) getdents(r0, &(0x7f0000000040), 0x19) [ 242.111514] binder: 21226:21227 got transaction with invalid offset (0, min 0 max 40) or object. [ 242.122370] binder: 21226:21227 transaction failed 29201/-22, size 40-8 line 3196 2018/04/18 04:45:23 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000e6d000)=ANY=[@ANYBLOB="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"], 0x190) 2018/04/18 04:45:23 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000ad3000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xbecd, &(0x7f0000000040)=0x1) mmap$binder(&(0x7f0000ad2000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) fsetxattr(r0, &(0x7f0000fdaff9)=@random={'btrfs.', '\x00'}, &(0x7f00007db000)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) 2018/04/18 04:45:23 executing program 2: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x16, &(0x7f0000000080)={0xa, 0x80, 0x1, 0x80}) sendto(r1, &(0x7f0000000040)="18f790903fbc18faa385767790c838920a628bfe18bc63b7e96b9684", 0x1c, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000008c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000009c0)={r4, 0x78, &(0x7f0000000940)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x10000, @empty, 0x3000000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000a00)=0x10) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000100)=0xdb3) 2018/04/18 04:45:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3f}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/04/18 04:45:23 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) utimensat(r0, &(0x7f0000000540)='./control\x00', &(0x7f00000005c0)={{r1, r2/1000+30000}, {0x77359400}}, 0x0) bind$unix(r0, &(0x7f0000000600)=@file={0x1, './control\x00'}, 0x6e) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000680)={0x0, 0xfffffffffffffffc, 0x9, 0xa0c6}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x0, 0x40, 0xffffffffffffffff, 0x20}, &(0x7f00000007c0)=0x98) r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000fc3ff6)='./control\x00', 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000800)=ANY=[], 0x0) getdents64(r4, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/18 04:45:23 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'veth0_to_team\x00', {0x4, 0x3, 0x5, "70279e8d24b2", 0xfffffffffffffffe}}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000380)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'tunl0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001440)={@rand_addr, @local, 0x0}, &(0x7f0000001480)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000016c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001840)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000001a80)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001ac0)={0x0, @local, @broadcast}, &(0x7f0000001b00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001c40)=0xe8) accept4$packet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001cc0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f40)={'vlan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001f80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002080)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002640)={&(0x7f00000020c0)={0x544, r2, 0x400, 0x70bd29, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffff18}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xc4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r10}, {0x28c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x1000, 0x2, 0x4599, 0x10000}, {0x0, 0x54, 0x5, 0x5}, {0x8, 0x0, 0x1, 0xfffffffffffffff9}, {0x5, 0xfff, 0x80000000, 0x40}, {0x3, 0x1, 0x4f2, 0x8}, {0x8, 0x4, 0x3, 0x20}, {0x6, 0x51, 0x4, 0xffffffff}, {0x1, 0x2, 0x2, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x544}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r16 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r16, 0x0, 0x484, &(0x7f0000000040)=""/163, &(0x7f0000000100)=0xa3) write(r16, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e3010000000500000000000000060010000e4b", 0x26) 2018/04/18 04:45:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="a8a88e42713c56e7bf1499e061e0fc4de8741bf715ec6edec76d4b861032d28a8c91e6f0821decd1715fa255346d73e9354a77176d946f9b6b53c52c19529bb008f6ef984fbbd1274737543915b50c93cc21311dcaa5990f95d8f3b53be243535182072dbcd5478a6a1f7f336498a6af36670e874936eb0931967fde773f03c026f29fae00872877d86778b73d97c0598a922cd39728fcec42613acea807a451b9b4dba55ec5f5bccee3780b17cc763d36579bd32eb685d158657f56b652c787f89191c810b3d9e4d9f19f7ed2e42ca841ae926973ddfddbdb92453bc274515b7e203aa81ce64454137385d75029a757939f147a381f7525d36295532347e5ffc347f8ccf88ee655981b5590c459b48ad73f36d79b7f70c3d7319a9c96a85c18f67a27e2e6ae76372753f8022e4ca40d014a892392accd8082c9759be35d76509d4bcc6511a2d24a57251aeb2026889064c9af21d03975b86357318acf9db95454148cdf7edd636154f75e31fcc0604b7b29e121abeb8992f191ad1450927460dc103d802e078af3628ae5d3070103a8bde9ae6b8c985e1c7c934bb224a32b2c4dea86d1eacd47666b03f783643a6b17c80ff1aea0c07065271b59923924030b2f0c3e9054967f9fae340dab66dfeb0af5bf3108733750103a2bccbfc53815e40d82ed577dce9a77ea5f113a9c6f22f495c4dfacde88815e0ae177a2d61b9ce3ce64b4c7c6b56f4f994d3d6ee86cc137fcf5cd5c9da838807b1290e974963bce85d5eb2a8f85305bb6d0ffb733402b27af8e1df9a64ef147b24e3c442d9f7530937267d7f270ee0f55f6d01b1d9e9c2a9e96175b705d18ba4f37e9f6fa6fa73039f30b215d262034ccfd38936bcbeaa2c96f0ba1cbedbb2bce9f7e6e63cf4aeddd6119633f97bdfaf294e7e282c47ca9ab5327aa159da2f54628b6ff25a2b20c9ead81fd265dc0a553d0cc60673036f74e7e07517684dddd3e5fb83365a88ebc99cf3cae84e84adb84a74ebd2be0d339723d9487c73fa0b0362d1284eb6aa011fd956e318f9caf2877b2e2095685919f763a5584807abbdcd9242eb94140c0dba971693d71d4444f4183ec8f6f4d59d23a6938e37e4b87c8b419a3f4c1aff4b9c98dbdde10778d12721a9063cda03f7d7c173f5e088d600cedfc0cc22b859ba947e93639e0eaa204bb37268c6dd5f709d0a8eda0f76896c272ea4af362039d5f71966210e956b2b0d5a4c8ad4faffa7e706fcaa7a0cde9f8666699ce3cc7e4e01cf052f24f4125e27ec6a1acbb07dd4c376685ac100c1740c3672fca3ff81419f477b8384de8e7fa1b", 0x3a9}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'veth0_to_bridge\x00', 0x3}, 0x18) 2018/04/18 04:45:23 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/udplite\x00') fchdir(r0) socketpair(0xb, 0xde0d8cf17d69ac6f, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001440)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001480)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000380)=@buf={0x0, &(0x7f0000000540)}) recvmsg(r3, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r5 = socket(0x0, 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)="14eb355e1f3f77d1f58b9890ad0c24be5b92fe5422a5ff3775e663cbbb89a47b62054ed24a9ab3b0702e27356b4b2417d567698069e415172db95c93ef488b1e16aa5aabb6f252d0a26cade129ad74a57895bda26f0078a13204e81dc872d57a1150a3a7ce844e64cfcc8031c5ce6c", 0x6f) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x75, 0x21, 0x0, 0x1, 0x1ff, 0x0, 0x7fff, {0x0, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x1}}, 0xf3e, 0x80000001, 0x3e8000000000000, 0x1, 0x7}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x100000000, 0x6, 0x0, 0xaa2, 0x5, 0xdc14, 0xffff, r6}, 0x20) setsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f0000000000)=0x1ff, 0x4) 2018/04/18 04:45:24 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)="027075616363742e7374617400", 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) 2018/04/18 04:45:24 executing program 5: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000780)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000180)="3df0e3b0af4122a1c2939e645eb97b6a373601171d2a2fbd920cd727bb1549c916a95a0963e15f06024df2d968be7598361b93250e746239fd5e70566c0f3a12e1ad3411810689a6bbc9f0dcd10990fa7769183e12205a21ab7f1585beaa081bb73a775ccb75dd0b56241146116cf1cb2ea5d4e68eec21cb1dcb83e6294d87dfc34a42f3959b87a1dc4d255cd7688b92dbeaf59cba515e666a1dcf06e218199a7e68c9e402d3ba68ad0843471a4e5e") umount2(&(0x7f0000b1d000)='.', 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000240)=@rc, 0xffffffffffffff1a, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/211, 0xd3}, {&(0x7f0000000580)=""/168, 0xa8}], 0x5, &(0x7f00000006c0)=""/127, 0x7f}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000007c0)=r1) 2018/04/18 04:45:24 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) read$eventfd(r0, &(0x7f00000002c0), 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={r2, 0x97}, &(0x7f0000000140)=0xfffffffffffffe97) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x518}}, 0xed, 0xffffffffffffffc1, 0x52, 0x7ff, 0x8}, 0x98) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0x2], 0x1, 0x8, 0x9, 0x2, 0x2339, 0x1, {0xffff, 0x4, 0xac4, 0x471b, 0x7f, 0x40, 0x5, 0x8001, 0x8, 0x1ff, 0x9, 0x1, 0x6, 0x3, "2df208f47da7308c53c568ca67b684e8f1fcbbcf40cc787fb34965f50ee42d30"}}) ftruncate(r4, 0xfffffffffffffffe) read$eventfd(r4, &(0x7f000028b000), 0x8) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000000)=""/112) write(r4, &(0x7f0000000000), 0x0) [ 243.225667] device lo left promiscuous mode 2018/04/18 04:45:24 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) syz_open_procfs(r2, &(0x7f0000000280)='net/packet\x00') setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(r1, 0x409, 0x2) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') r3 = dup2(r0, r0) r4 = socket$inet(0x2, 0x5, 0x8001) ioctl$TCXONC(r0, 0x540a, 0xfff) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x4, 0x0, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40810}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000b00)=ANY=[@ANYBLOB="0400000024e5cebfc1657c0b28d6afd5b7a83dcba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b206606919aef4168a4b8c44c504edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3451c2a69670c60279ccdc7f722ac4b5657e076921445274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d1300000000000000000000000"], &(0x7f0000000440)=0x1) r6 = accept$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0x13a) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000640), &(0x7f0000000680)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f0000000c00)=ANY=[@ANYBLOB="e40000001900652000000000fddbdf25e0000002000000000000000000000000ac1414150000000000000000000000004e2000000000429f0a008000ff000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="010000000000000009000000000000000900000000000000001000000000000003000000000000001f000000000000000100000000000000a0000000000000008000000000000000060000000000000002000000000000001f00000000000000370f000000000000000003030000000008000c000900000008001900ff0000000c001c00", @ANYRES32=r9, @ANYBLOB="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"], 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) dup(r5) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fadvise64(r5, 0x0, 0x9, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r10, 0x1, 0x6, 0x6f62}, &(0x7f0000000240)=0x10) setns(r6, 0x0) 2018/04/18 04:45:24 executing program 1: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) getdents64(r2, &(0x7f0000000180)=""/97, 0x61) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000280)) waitid(0x2, r1, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000500)=[{0x4, 0xe9, 0x8001, 0x2ae, @time={0x0, 0x989680}, {0x1, 0x4}, {0x274, 0x9}, @note={0xff, 0xfffffffffffffff7, 0x3, 0x4bbe, 0xc0}}, {0x1000, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffb, @time, {0x1ff, 0x8}, {0xb098, 0xc8b}, @raw8={"8f32bac3fcf47b01143c33b5"}}, {0x7ff, 0x4, 0x3ff, 0x5, @time={r4, r5+10000000}, {0x0, 0xfffffffffffffffa}, {0x2, 0x7fffffff}, @raw32={[0x7f, 0xe9, 0x800]}}, {0x1f, 0x8, 0x100, 0x7fffffff, @tick=0x760b, {0x6, 0x9}, {0x344f6450}, @raw32={[0x4, 0x8001, 0xe716]}}, {0x9, 0x8, 0x8001, 0x5, @tick=0x5, {0x8, 0x81}, {0x80000000, 0x6}, @ext={0x1e, &(0x7f0000000240)="f6ec17ac60835415c4d40f1b6ebe03c9a3d20f50430c5902e1ce79bf5d50"}}], 0xf0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x48) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000000340), 0x4) 2018/04/18 04:45:24 executing program 0: lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000140)="0200000008000000000000900000000000000002", 0x4, 0x1) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000008000000000000900000000000000002", 0x14, 0x0) 2018/04/18 04:45:24 executing program 3: mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x40000008c) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80000001}, 0x4) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000000c0)) open$dir(&(0x7f0000013000)='./file0/bus\x00', 0x882, 0x0) 2018/04/18 04:45:24 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x0) 2018/04/18 04:45:24 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/6) r1 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000d9bffc), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xa339, 0x4) 2018/04/18 04:45:24 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x8001) waitid(0x0, 0x0, &(0x7f0000000100), 0x41000008, &(0x7f0000000200)) 2018/04/18 04:45:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="460000000000000000000000000000000094c6290000002a"]}) 2018/04/18 04:45:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0xd7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'\x00', 0x8}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) 2018/04/18 04:45:24 executing program 7: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d", 0x9c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x7e9f, 0x0, 0x200, 0xd2b, 0x7, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x11f5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x10000, 0x2, 0x6, 0x4, 0xfffffffffffffff3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r7, 0x5}, &(0x7f00000002c0)=0x8) connect$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r6, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 04:45:24 executing program 0: r0 = inotify_init() pwrite64(r0, &(0x7f0000000000)="04f7e83848c7b6f2c3e16a72957f963a7111809c1df212161d016c153c27f151eb450775f9924693861465c0a9d1a465a48df73ffc08c02d0bc2920a48bc272ad650fd10108ca3bac70b938e9b50734ed514453f78b19f7388d5a242a7efadbcc317029e350155b010e49fcfeada7fc91972a769265b5b4f3e2ac73e480358995eb212a021ce7632c30f6b2e8285e85f5ebed6aa58198208e2f05285cee7ab008bc0370c13bed7304a65664e8fdc1ea4dacea52e2511e31bd44a39b1b1a617", 0xbf, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) 2018/04/18 04:45:24 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ftruncate(r0, 0x80000001) sync_file_range(r0, 0x18f0000000000000, 0x1f, 0x0) [ 244.295547] IPVS: Creating netns size=2536 id=44 [ 244.349528] IPVS: Creating netns size=2536 id=45 [ 244.401581] IPVS: Creating netns size=2536 id=46 2018/04/18 04:45:25 executing program 4: r0 = socket(0xa, 0x400000002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3) memfd_create(&(0x7f0000000000)='\x00', 0x1) 2018/04/18 04:45:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r3) rt_sigprocmask(0x2, &(0x7f0000000100)={0x4}, &(0x7f0000000140), 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x10}, {}, {0xffffffffffffffff, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x38b, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000080)) 2018/04/18 04:45:25 executing program 6: r0 = socket(0x10, 0x80000000000003, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f0000000180)="240000002400ffffdfff35ffbde1930e0000ffff0100000000004800ffffffff0100ff2b", 0x24) 2018/04/18 04:45:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000003440)=[{&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/210, 0xd2}, {&(0x7f00000022c0)=""/183, 0xb7}, {&(0x7f0000002380)=""/130, 0x82}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000000080)}], 0x8, 0x43) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x6}, 0x14}, 0x1}, 0x0) 2018/04/18 04:45:25 executing program 1: clone(0x2001fffe, &(0x7f0000000ffe), &(0x7f0000f13000), &(0x7f00002a7000), &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 04:45:25 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35}, {0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x8001000}, 0xc) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x0) 2018/04/18 04:45:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d0000080000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa000000"], 0x3}, 0x1}, 0x4004005) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) ioctl$KDSETLED(r1, 0x4b32, 0x2f6) 2018/04/18 04:45:25 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) recvmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000080)=""/93, 0x5d}], 0x2, &(0x7f0000001180)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f0000002180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002200)=""/163, 0xa3}, {&(0x7f00000022c0)=""/42, 0x2a}, {&(0x7f0000002300)=""/141, 0x8d}, {&(0x7f00000023c0)=""/165, 0xa5}, {&(0x7f0000002480)=""/3, 0x3}, {&(0x7f00000024c0)=""/135, 0x87}], 0x6, &(0x7f0000002600)=""/60, 0x3c, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002640)=""/12, 0xc}], 0x1, &(0x7f00000026c0)=""/239, 0xef, 0x6}, 0x2}, {{&(0x7f00000027c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002840)=""/253, 0xfd}], 0x1, &(0x7f0000002980)=""/174, 0xae, 0x5}, 0xfffffffffffffffa}, {{&(0x7f0000002a40)=@nfc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/12, 0xc}, {&(0x7f0000002b00)=""/211, 0xd3}], 0x2, 0x0, 0x0, 0x6}, 0x101}, {{&(0x7f0000002c40)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002cc0)=""/26, 0x1a}], 0x1, &(0x7f0000002d40)=""/4096, 0x1000, 0x4}, 0xfa98}, {{&(0x7f0000003d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003dc0)=""/241, 0xf1}, {&(0x7f0000003ec0)}, {&(0x7f0000003f00)=""/61, 0x3d}, {&(0x7f0000003f40)=""/212, 0xd4}, {&(0x7f0000004040)=""/251, 0xfb}, {&(0x7f0000004140)=""/93, 0x5d}, {&(0x7f00000041c0)=""/104, 0x68}, {&(0x7f0000004240)=""/237, 0xed}, {&(0x7f0000004340)=""/66, 0x42}, {&(0x7f00000043c0)=""/170, 0xaa}], 0xa, &(0x7f0000004540)=""/72, 0x48, 0x8}, 0x8000}, {{0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f00000045c0)=""/164, 0xa4}, {&(0x7f0000004680)=""/35, 0x23}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/20, 0x14}, {&(0x7f0000005700)=""/229, 0xe5}, {&(0x7f0000005800)=""/61, 0x3d}, {&(0x7f0000005840)=""/7, 0x7}, {&(0x7f0000005880)=""/119, 0x77}, {&(0x7f0000005900)=""/194, 0xc2}], 0x9, &(0x7f0000005ac0)=""/99, 0x63, 0x7fffffff}, 0x1d81}, {{&(0x7f0000005b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006080)=[{&(0x7f0000005bc0)=""/176, 0xb0}, {&(0x7f0000005c80)=""/11, 0xb}, {&(0x7f0000005cc0)=""/223, 0xdf}, {&(0x7f0000005dc0)=""/252, 0xfc}, {&(0x7f0000005ec0)=""/196, 0xc4}, {&(0x7f0000006000)=""/52, 0x34}, {&(0x7f0000006040)=""/33, 0x21}], 0x7, &(0x7f0000006100)=""/101, 0x65, 0xfff}, 0x44}, {{0x0, 0x0, &(0x7f0000006240)=[{&(0x7f0000007040)=""/4096, 0x1000}, {&(0x7f0000006180)=""/131, 0x83}], 0x2, &(0x7f0000006280)=""/42, 0x2a, 0x1ff}, 0x101}], 0xa, 0x3, &(0x7f0000006540)={0x0, 0x1c9c380}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/04/18 04:45:25 executing program 3: r0 = socket$inet6(0xa, 0x4000000806, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040), 0x4) 2018/04/18 04:45:25 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0xffffff33) 2018/04/18 04:45:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getrlimit(0xf, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xffffffffffffffd9) [ 244.641812] binder: 21363:21366 ioctl c0306201 20007000 returned -14 [ 244.671887] binder: 21363:21370 ioctl c0306201 20007000 returned -14 2018/04/18 04:45:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@remote, @rand_addr}, &(0x7f0000000140)=0xc) writev(r0, &(0x7f000012a000)=[{&(0x7f0000000080)="2900000020001907003b0100b9aa25e6cd2f8140534129003f5c9be3150d00040063eb608c496e4574d4eb807d", 0x2d}], 0x1) 2018/04/18 04:45:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) uname(&(0x7f00000000c0)=""/151) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x1000020000000004) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/raw\x00') write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) close(r2) 2018/04/18 04:45:25 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x3) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc), 0x4) 2018/04/18 04:45:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000140)=0x6e, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = memfd_create(&(0x7f000067bfff)='I', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x21, "9ec8e26caf9c4c1652e754a6e4f88c900d2655a14ac4436ad5247cb09885be8aeb"}, &(0x7f00000004c0)=0x45) pwrite64(r3, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x800002000005, 0x10, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400)=0xfffffffffffff801, 0x4) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000e40)=[{&(0x7f0000000b80)="a684c18caa9f697c4caa1510b07ae29fc9737f17a5df12b58229843f78f2f2c3b18c0179acaa3b84ab7a29fa523471b23d3c375750162f8c0d475aaf9e2bce49edc777103af4a75bdfcca03dfb472b8d825eae52f7f3b5384a9db4fa34b122c3231593966f1c39483b12da34a6aeb5188d3b6bc392fb6ce73b89089070a518879bcae871c957e42a54993ddbc0f1427fbbf53efbe128060d3af128", 0x9b}], 0x1, r6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) ioctl$KDSETMODE(r4, 0x4b3a, 0x7) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 2018/04/18 04:45:26 executing program 5: mkdir(&(0x7f00006d0ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') chdir(&(0x7f0000000100)='..') mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f00000002c0)="6f6306000000eb31f418df6fb1ddb7f1dcc3791ab436240d", 0x84000, &(0x7f00000e3fff)) 2018/04/18 04:45:26 executing program 1: r0 = socket(0xb, 0x800, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000200)}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/18 04:45:26 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="f9b9167faa0acee99f3248602dbbf8c5c5c00d56e5da27539b7f5c8ad61c0c75170541dbae9bb09fb60c119e717b1f446cd385f55afaaef6525c0e67685368e3f07040683c8b8fd25ace2e1142d7eabcbbfcc539ab3a1dc5742e4ca6deb28bc36eb15f69819503ca35fbbbd64a21370c045a0bf0a9b4422d15be591b47a569daea0e0b878185305db7593bf6996c72bdaa544e82c32213af52eb6a221e7c63af6f880f500f96220d00c781d4c1a271502a638c18dd18cfe2494a63a87bc722327c241d07fcec2d223a000000000000", 0xffffffffffffff72, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffffae) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed\x00', 0x294) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x3cd}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/18 04:45:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x401}, 0x19, 0x4, 0x10}]}, 0x38}, 0x1}, 0x80) 2018/04/18 04:45:26 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x2, 0x0, 0x5, 0x3, 0xffff}, 0x6, 0x514, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x5, 0x1ff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/04/18 04:45:26 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}]}, 0x28}, 0x1}, 0x0) 2018/04/18 04:45:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f00000004c0)={&(0x7f0000000440)}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xe1}, 0x8001) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003540)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'tunl0\x00', 0x4}, 0x18) shutdown(r0, 0x1) r2 = accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect$ipx(r2, &(0x7f0000000300)={0x4, 0x2e8, 0x4, "0f7287413567"}, 0xff57) 2018/04/18 04:45:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x0, 0x6, 0x2}, 0x10) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) recvfrom(r0, &(0x7f0000000080), 0x0, 0x21, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x1}}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200041, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x230b, 0x1, 0x3, 0x400}) 2018/04/18 04:45:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x5, 0x400, {0xea7, 0x7f}, {0x2, 0x8}, @period={0x5b, 0x20, 0x4, 0x9, 0x1f, {0x9, 0x1, 0x42cb1c8a, 0x8}, 0x3, [0x0, 0x180, 0x7]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00'}) pipe2(&(0x7f0000000000), 0x0) 2018/04/18 04:45:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) socketpair(0x0, 0x800, 0x78, &(0x7f0000000040)) dup3(r1, r2, 0x0) 2018/04/18 04:45:26 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000c97000)=[{r0}], 0x1, 0xe092) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffa}, 0x0, 0xfffffffffffffeed) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) getrlimit(0x9, &(0x7f00000000c0)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80, &(0x7f0000000000)=""/140) 2018/04/18 04:45:26 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101000, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x80, 0x800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x2, 0x4e24, 0x9a1, 0x2, 0x80, 0x20, 0xbf, r1, r2}, {0x800, 0x6, 0x1, 0x8, 0x1f, 0x0, 0x240000, 0x14000000000}, {0x5, 0x100, 0x80000001, 0x4}, 0x1, 0x6e6bb0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x2, 0x3, 0xae, 0xff, 0x2}}, 0xe8) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0) chown(&(0x7f00000003c0)='./file0/file0\x00', r2, r3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0xffffff5f, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="05630440000000005ebff59d83d7b9812b263776904bfe8c5763432933ebc55c767b1bb783cbc028afed25e875f2b4d2aa5bdc5a8ccde8116e5158ce6d3028733afff67584e6891325b0d9a672ae8bf4ce5c898f73846105f6b7fcf7f49349ad1e628081c3f01ea893da7f717f8b58bc1b80ebbc632af54cc151651d"], 0x0, 0x0, &(0x7f0000011fa3)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)}) setresgid(r3, r3, r3) [ 246.025634] binder: 21437:21441 Acquire 1 refcount change on invalid ref 0 ret -22 [ 246.052286] binder: 21437:21441 Release 1 refcount change on invalid ref 0 ret -22 2018/04/18 04:45:27 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) r1 = accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r2, @dev={0xac, 0x14, 0x14, 0x515}, @broadcast=0xffffffff}, 0xc) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/18 04:45:27 executing program 0: rt_sigprocmask(0x3, &(0x7f00000000c0)={0x10000}, &(0x7f0000000180), 0x8) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) signalfd4(r0, &(0x7f0000000140)={0x5}, 0x8, 0x80800) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'sed\x00', 0x3, 0xefdb, 0x45}, 0x2c) [ 246.087933] binder: 21437:21441 Acquire 1 refcount change on invalid ref 0 ret -22 [ 246.096192] binder: 21437:21444 Release 1 refcount change on invalid ref 0 ret -22 2018/04/18 04:45:28 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0x10000000ffff) clock_settime(0x0, &(0x7f0000000100)) 2018/04/18 04:45:28 executing program 0: r0 = socket(0x1000000010, 0x10000000806, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000eedf84)=@newlink={0x48, 0x10, 0xfffffffffffffffd, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/04/18 04:45:28 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu=0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) 2018/04/18 04:45:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) tee(r0, r0, 0x7f, 0x1) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x20005) fadvise64(r1, 0x0, 0x0, 0x3) dup3(r1, r0, 0x0) r2 = getpid() get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000000)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) lseek(r0, 0x0, 0x4) 2018/04/18 04:45:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x5}, &(0x7f00000000c0)=0x8) 2018/04/18 04:45:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x54875b2363860122}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/156, &(0x7f0000000080)=0x9c) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000100)={'bcsh0:\x00', 0x1}) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000140)=""/227, &(0x7f0000000000)=0xe3) 2018/04/18 04:45:28 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/route\x00') setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x400, 0x4) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000000)) sendfile(r3, r3, &(0x7f0000014000)=0x400000, 0x10001) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/04/18 04:45:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x7ffe}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200001, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/04/18 04:45:28 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)='numa_maps\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r0, &(0x7f0000b4bff8), 0x100000002) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x4) memfd_create(&(0x7f0000000040)='\x00', 0x2) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) sendfile(r2, r0, &(0x7f0000000000), 0x4) [ 247.311972] : renamed from bcsh0 2018/04/18 04:45:28 executing program 2: mknod(&(0x7f00000001c0)='./file0\x00', 0x1000081, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x2) 2018/04/18 04:45:28 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="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", 0x1001) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/18 04:45:28 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x50201000}, 0xc, &(0x7f0000000080)={&(0x7f0000002940)={0x12ac, 0x38, 0x100, 0x70bd2c, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x51, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0x8, 0x34, @u32}, @nested={0xc, 0x3d, [@typed={0x8, 0x3, @pid=r1}]}, @nested={0x1004, 0x76, 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"]}, @nested={0x278, 0x4c, [@generic="2a3e5a872b06af53f2811530116193ed95715778dff9a7fc1fcb5dc1696b4f645ffc1ba534458af5443a581fece7de35e7c339ffc63a766155e3ca0d1bf22a507581045b31791e64de8ec3b003b4b7f301566be983dc4fe3e75d4ed6fa9ba02ba4b23f496a57c572f463e8177b85245a9e7be221863f43840c1d98e2a2fcc20a9777e6a25e4e5c6e1e9203d98c07bbb7b4223a066cd75bdfb5bd5e855c006323fa193fdfa15783bb51dae05508eec8356bf118cc84eab9f2d1d40a0ae60540b4fc6823f76d182e7859caaba990a2b49f8dcd606b9013b879f15e04aaa8911fcd54347ba2e1bd3eaf61e884954e772179e7584ca41d3d", @generic="c7507e5172b622971c4e45b91c164b6237c8e6e231fd4423dd7cdb5f3889487366ee7cb9f06402e013d3195da46024bd5a567f5cb3bc3ac91f550ed99303bd4bb28287a1adfe6e0880fbf34de4a770e2685e02df00b9c620e74758ee678cf9dc848a5628debc5a6038b5b38cff70b8b69a0a5b1d8ded637abf34079ded8c559021c4240b1b3d1328accc55fefa63acafe2b5236675377f876a8d7e13f80090c67f00de99152d8ea860d706e57c60b9f5f6678cff99ca0ceaa013377cb09048c64c6a6686749389471bda", @generic="e3b42831d5b43e3bdce0ff40f5de1b457f5181a4870b2b15cba3f3a28b5d9e080277a3d4962a25bc53ea92aa5ad6df7ddbe4d7b7c4ae1d11d0f5537c0e2cf2ad3c2c6f12effc3c869e8b6b3aec4fc0c019f6f458ed8940fb88c5594bd8873a9e67003e9f9d957d3a218088b654c4911bdc48ece6504ddbfc6dcc88b23834a4c220bb40ae9a7b62ca9a05bd9a9c25b48cf3664153dab78034f7e3047a6e735e9ebb7e7bf1b59bb8bbcb52ccb7b094ad34fc8f8413"]}]}, 0x12ac}, 0x1, 0x0, 0x0, 0x20004040}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/04/18 04:45:28 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x8, 0x4, 0xd25000000000000, 0x8, 0x7fffffff, 0xac1, 0x0, 0x100000000, 0x8, 0x1, 0x4, 0x9, 0x2, 0x7600000]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x8, 0x7f, 0x5, 0xf}, &(0x7f0000000040)=0x98) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000300)=ANY=[@ANYBLOB="01000600ffffffffffffaaaaaaaaaa15aa0180c2000003aaaaaaaaaabbaaaaaaaaaaaa0000000000"]) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f00000000c0)="24000000100007031dfffd946ba2830020200a0009000300001d85687f0000000400ff7e290000000e0a43ba16a0aa1ca10bb356da5d80600000000600000000a9ec2400020cd37ed01cc073cc", 0x4d}], 0x1}, 0x0) 2018/04/18 04:45:28 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x2b}) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/04/18 04:45:28 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mq_unlink(&(0x7f0000000100)='\x00') [ 247.781439] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 04:45:28 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0xa, 0x4, 0x1000}, 0x1ed) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x44, 0x0, &(0x7f0000000600)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}}], 0x0, 0x0, &(0x7f0000000800)}) [ 248.040642] binder: 21536:21538 ioctl c0306201 204edfd0 returned -14 [ 248.087369] binder: 21536:21539 ioctl c0306201 204edfd0 returned -14 2018/04/18 04:45:29 executing program 7: syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400000) r0 = socket(0x10, 0x802, 0x0) r1 = getpid() setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280)=0x3, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000180)={{0x5, 0x1}, 'port0\x00', 0x80, 0x409, 0x7, 0x5, 0x6, 0x1ff, 0xeaea2cb, 0x0, 0x2, 0x400}) syz_open_procfs(r1, &(0x7f0000000100)='task\x00') write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='trusved.\x00'], &(0x7f0000000040)='selinux-\x00', 0x9, 0x4cfaa897bef59504) 2018/04/18 04:45:29 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffd, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) exit_group(0x7) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/18 04:45:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x3, 0x3, "bcc098d4b88f", 0x200b}}) sendfile(r2, r2, &(0x7f0000000100), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='gre0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/18 04:45:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5a1, 0x2000000048000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 04:45:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r1) 2018/04/18 04:45:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x2, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/04/18 04:45:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r1, &(0x7f00000004c0)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x24c081) munmap(&(0x7f00003e7000/0x1000)=nil, 0x1000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000280)={{0x2, 0x1, 0x4, 0x3, 0x1}, 0xfffffffffffffffc, 0x401, 0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = mq_open(&(0x7f0000000340)="8b439a9fea1e549fce253b700f87a952eb773dac476fbcb4c957f384d364ba9b7753e2644f6a5d8fc0d86f3e2eeafa94fe6f67f15a79c06c3bcc2afdd3671e", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x4000000009, 0x30000000000, 0x10000000000000, 0x100}) mq_timedsend(r4, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r5) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x2}}, 0x190) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f0000000440)={0x10}, 0x1c8, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x7d) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)=0xfff, 0x4) 2018/04/18 04:45:29 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000004c0)="7ad3839548e296c6ab462e2f4fbb6d8349d664ce7f847be745d2bb6edf4372449fec9c2c347358669954e59f9487f6e3abf728a76609b1d93829c1e4e1a53306f0b3f172d391be392aa8429b751db98374ebd7e92ff6f0e0338b74b6bdc46f3ecaf3603035a15190b0c69cb709c56998ff46256e5cc54616474084267bf5d3b4e845a1d04b17103d00ed1359f6ec5d") setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x10000, 0x4) r1 = socket$inet(0x2, 0x3fffffffffffffff, 0x8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x39c) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r1, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0xc800, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000400)=""/164, 0xa4, 0x3, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/18 04:45:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) epoll_create1(0x80000) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) socket(0x13, 0x802, 0x8) getdents64(r0, &(0x7f0000000180)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3}) write$cgroup_subtree(r0, &(0x7f0000000200)={[{0x0, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'pids', 0x20}]}, 0x21) 2018/04/18 04:45:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, r1, 0x8, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1800000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9eb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) 2018/04/18 04:45:29 executing program 7: r0 = socket(0x6, 0x12, 0x8000000000) r1 = open(&(0x7f0000000240)='./file0\x00', 0x133a00, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x3c, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}]}, 0x3c}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)={0x2a4, 0x10, 0x8, 0x8, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x2}, [@typed={0x8, 0x60, @fd=r0}, @nested={0xd8, 0x3b, [@generic="33014904ae5a00fd728c69728ca4576c0e5ca0175cc0ccae8b937bb87143d2669907916c13e825ce82ffeca9ad9c4663ba646229155646a03a276eb49450306da5ea48001d0c26dc1d8dd3acf90f16f442f708866b9d2792fba5fd03c9b25b6103bb4351e202a72b19459913ada27821182f750b56e271293f956759e16363d3925c7faf4deb269ce721de58534f95598a650fb0b7ada661c257f90ab3948159a3a45c28aa0d27054ce6f5693270598a29f617c1d3deca217cffb7fa506455f3d8949748ce4357aedd100b3e116274b993"]}, @nested={0x164, 0x8a, [@generic="21bf3e9ac55286243f965bbe1461765dbd60174c4f5855a0be87e898f9e1c88c6cab0a089dec8b745a02c2bc80f8d0d9341bc518f5a3bc5b7b1b498ee6ad2798e69e68c48f51cf816bb00abf705388d68c1c01a284856c476818c82789b024514abcf0e733f45386b81cd9ed6b2ae97505c3fc5c76910890b609097beb992b3223d39939d35ec13b31ccb88e7b7de373dbb7d1672b3811e7119a88d1b6d1590918f22768836410cc4bbcf7bceb019bcf1978d058d0", @generic="390dca7fe8b1adf567ad84de4696f5ce94dd9129c8619928ca3d56cbe154e471d1e6a4c845159cd8f35200506bafe9c1ebc168eecdfd8e9248256000b2df82eac8824c1236fd09414638cf7e3ff066bcb96dcd3cc8dd252f9a86b58bc8cdcda307a1ae85ff88d756f9f2ed8be203", @generic="4ce1738e8faab7a375b2b5c749ec049f799504ecf086279bf08b0c12556cfc31aa775b6c43e8048253eb07acd00ce8c916de9eb608e240f5a3727240ef"]}, @nested={0x4c, 0x4, [@generic="e896497bd8b68a825df3baa9070d000bd092060243727b078ff198417f74b095942b70c7c4487000bf4f4a0ce3493e7b145ddf6a1186317f5318bcc37c55517ed9aab00673"]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="ca03185eb600f37abcfa2b8681a8ade3fc108a1680b775e78ebdf022c70ba64d2013008128c1cf30616225a5a40f4d9d061ed2e960a565869362ccac477f35ec96c77f1066d8ef5c5f7fd23ee3de35d5f5d3f0ee9717b870e1617ff00aaf5fc0ce58813c04dbc3f3e49e8f380dfa840aa19be1af85d4164e643fbbbd3c658bfd87f550808ad4b3bef909c3c1edb15a32f44b7e24d4f2002c659fa10cf0c2cb9690ff21246e81ab6b9db6f06a2e9490d05df04b3e943682533628", @ANYRES16=r3, @ANYBLOB="00002cbd7000ffdbdf25020000000800040001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) acct(&(0x7f0000000280)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) setpgid(r5, r4) setpgid(r4, r5) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000840)=0x6, &(0x7f0000000880)=0x1) faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x7fff, 0x5}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r6, 0x100000001, 0x4}, &(0x7f0000000800)=0xc) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x6, 0x200]) 2018/04/18 04:45:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000200)=0x8) 2018/04/18 04:45:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000240)={0x80, 0x1ff, 0x4, 0xffffffffffffffff, 0xc0, 0x80000000, 0x3, 0xfffffffffffffffb}, &(0x7f0000000280)={0x7, 0x7, 0x15b, 0x80000000, 0x0, 0x1, 0x9, 0x2}, &(0x7f0000000300)={0x3, 0x9, 0x3, 0xe00f, 0x5, 0x7, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000400)={&(0x7f0000000380)={0x1}, 0x8}) recvmmsg(r0, &(0x7f0000000e00)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000180)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}], 0x2, &(0x7f00000001c0)=""/87, 0x57}}], 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x4000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/18 04:45:29 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000080000801, 0x0) 2018/04/18 04:45:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/04/18 04:45:29 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) r1 = accept4$llc(r0, 0x0, &(0x7f0000000080), 0x800) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)="61e94994a2005800") setns(r1, 0x8000000) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) exit(0x0) sendfile(r3, r3, &(0x7f00000000c0), 0x4) 2018/04/18 04:45:29 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x503800, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="b1d9ee9390794cb57e28d6fced2caad47bd7835f918f98d2c6029bcd4c0298fc115622402ca220f6dd7cd4fc69e0438026097bd118627b325810c45eb798a73e9d1133ab2b23b1f0d30e4ddeacff6f3ac1a6") openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffe, 0x40000000001) r2 = dup2(r1, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mq_getsetattr(r0, &(0x7f00000000c0)={0x8, 0x6, 0x104, 0x3, 0x7, 0x6, 0x4, 0x7ff}, &(0x7f0000000100)) 2018/04/18 04:45:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x100000000, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000400)=""/164, 0xa4, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/04/18 04:45:31 executing program 3: r0 = socket(0x20000000010, 0x803, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00018000400edfc0e8000000000040000000000000083a99d00070dff", 0x24) 2018/04/18 04:45:31 executing program 2: 2018/04/18 04:45:31 executing program 7: 2018/04/18 04:45:31 executing program 5: 2018/04/18 04:45:31 executing program 6: 2018/04/18 04:45:31 executing program 0: 2018/04/18 04:45:31 executing program 4: 2018/04/18 04:45:31 executing program 1: 2018/04/18 04:45:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000140007000000000000000038124d896abd6cfab45e529840ffe4b3000000"], 0x1}, 0x1}, 0x0) 2018/04/18 04:45:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0x34}], 0x2) 2018/04/18 04:45:31 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f00303a0000000000000000000000ffff00000000ff020000000000000000000000000001820090780000000060d5cae2000000000000000000000000000000000000000000010000000000000000000000000000"], 0x0) 2018/04/18 04:45:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000280), 0x4) 2018/04/18 04:45:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0x4bea) 2018/04/18 04:45:31 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="9e288155b8b9631494a52c9274ed459b87e76e28", 0x14, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/04/18 04:45:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000000040)) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)) 2018/04/18 04:45:31 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) pipe(&(0x7f0000000040)) 2018/04/18 04:45:31 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/64}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, 0x5, 0xfffffffffffffffe, r1}, 0x10) write(r0, &(0x7f0000000000)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) 2018/04/18 04:45:31 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) waitid(0x0, r0, &(0x7f00000000c0), 0x2000000b, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000040)={0x3752, 0x0, 0x4800, {0x0, 0x1c9c380}, 0x55, 0x3}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/04/18 04:45:31 executing program 6: pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000883000)=[{r0}], 0x82, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000440)="bb", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x100000000005, 0x1}, {0x100000001, 0x20}, 0x20000008000, 0x1, 0x3}) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x7, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x1000, 0xfffffffffffffffc, 0x10000, 0xbb56}, 0x10) 2018/04/18 04:45:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081dff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c9d000)={0xffffffff, 0x80000001}) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00001d3fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x81}, {0x9, 0xa86}]}) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a8b000)="54e48d", 0x3}], 0x1) 2018/04/18 04:45:31 executing program 4: timerfd_create(0x7, 0x80000) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x400) creat(&(0x7f0000000040)='./file0\x00', 0x10) r0 = memfd_create(&(0x7f0000000180)='*&vboxnet0bdev\':posix_acl_access\x00', 0x2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140)={0x7, 0x1, 0x9, 0x8896}, 0x3cf) ioctl(r1, 0x2000000000125f, &(0x7f0000000000)) 2018/04/18 04:45:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x10008001) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x102, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) 2018/04/18 04:45:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000125f, &(0x7f0000000040)) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x26, 0x5, 0x800000000000000}, 0x8) 2018/04/18 04:45:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="bd703f1501980bfcff93ad483f8b7f538c81715ece8124de8e2a9fe19769942883e2979a5a3408d6cfc0f6b5db8149524ddd364656766b5516a4b4af31a1c38e854525f1ba82beaa34d75b7e97e70b668f06fcaae725ea94ddaf642031c67318e89c67869897c0b5368fc36135d4763e7182608ccb965806e898e5d5dd329d3787f48221e8ff9695ceaa571d9ba87e6188bacf4aa72f9c4806b6ceb82198e225b45c2b036dcde87a4b539207c4333f93fee1e79305f8af195e8d6351bf7465ee7ba45be50b84c3a8b892b84fa8ccbbcbfe63232983f9ae01d7309730e31b6c30042331dfd708", 0xe6, 0x0) keyctl$revoke(0x3, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/18 04:45:31 executing program 7: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x24000, &(0x7f0000000100)) stat(&(0x7f0000000180)='.', &(0x7f0000000200)) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0/file0\x00', 0x0, r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfsd\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000c6bff8)='.', &(0x7f000092f000)='./file0\x00', &(0x7f00000003c0)='fusectl\x00', 0x0, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000540)='bfs\x00', &(0x7f0000000580)='./file1\x00', 0x9, 0x1, &(0x7f0000000840)=[{&(0x7f0000000600)="ab78eae454c667757b7a02c738510a53985e138e6ebb2c29d45280b5bf33002acf480b2fc59fa9e2ff87ae719c005cacc5323f1af7b3288ce963b30c57425103ddb9119a804c11d4e4da867d73ce66e2d15c81cf0507e299dae6b391f6f68a8c6dbb4ae6df", 0x65, 0x66e3}], 0x800000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000680)=[{0x7, 0x1ff, 0x1, 0x200, @time={r2, r3+30000000}, {0x2, 0x7}, {0x747963b0, 0x6d}, @raw8={"7ed3264165835b56c00b7169"}}, {0x80000001, 0x7fff, 0x80000000, 0x401, @tick=0xffffffffffff84bc, {0x2, 0xfffffffffffffffa}, {0x12000, 0x8}, @quote={{0x28d, 0xffffffffffffff1d}, 0x80000000, &(0x7f00000004c0)={0x7fffffff, 0x8000, 0x1, 0x5, @tick=0x1, {0xfffffffffffff801, 0x9}, {0xa2b6}, @quote={{0x4, 0x3}, 0x3, &(0x7f0000000440)={0x0, 0xa000000000000000, 0x82, 0x800, @tick=0x9, {0x7ff, 0x111}, {0xa5, 0x2}, @note={0x0, 0xffff, 0x8, 0x7, 0x3}}}}}}, {0x3, 0xff, 0x6, 0x800, @time={r4, r5+30000000}, {0x7f, 0x7}, {0x2, 0x8}, @addr={0x8d, 0x9}}], 0x90) fchdir(r1) syz_mount_image$ntfs(&(0x7f0000000400)='ntfs\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0xaaaaaaaaaaaac61, &(0x7f0000000480)=[{&(0x7f0000000380), 0x3c0, 0x80000005}], 0x20000, &(0x7f0000000740)=ANY=[@ANYBLOB="646d61736b3d332c6769643d3d312c008a9ad139b45ca26171b78d32ed8291109d40144e73073522b6af7723b7a2b0f878acf6e835e46daa87795f36c1c1cbd01df8e92168339b941e34eb2aab70b9ce5233f8c448f9ad566c47ea87d7f93142624ff81c4fa6560613fe69fd0f7c91aee2644dcb36475d50e1f7b1fc0a2d44903526f991ba3d63c6cb4aab300596c69fc092e212d89b2871"]) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) 2018/04/18 04:45:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000000000000004f0aeec19e1f890c4470000000000000000000000000000000cf98d774f4f3a1e7b6975f44d712d6b000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xa2, "6ad6b9f8884694158036fa076880f494f64f06dd77b95793266bb725332b6554832495c87b510261f31245434641a69778cb5b023bb40267993c46ba823dbe2eb5cefeb35656d8c6b98bb8aa7b8b982ce0205a36b8d103d3e6e9df022b93e5827960a0c4754e61f5cafae53fb932e421a34311676c010eda75f457901f634d8514cd9e10e2df291dc69e2e08672892173bd8dc11a24c0c229471fe3df9f4cea6fceb"}, &(0x7f00000000c0)=0xaa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x1}, &(0x7f0000000440)=0x8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xe, 0x14, "9a156f3994b4060e89512c9b65dd004023af22fbe675566d3069ce86b69b88999fa9ec0b2e94b8e4685a82c1b4e64e17de002b543429d743a57d989e736fd874", "a384bf9192f21fd616c041ddd12d6e8102fb1518972b8c152b2b1f8e55d234c9", [0x45, 0x1]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000380)=0x8) open$dir(&(0x7f0000000580)='./file0\x00', 0x8940, 0x0) [ 250.927264] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=21685 comm=syz-executor5 [ 250.975567] binder: 21682:21689 ERROR: BC_REGISTER_LOOPER called without request [ 251.031807] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=21685 comm=syz-executor5 2018/04/18 04:45:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9c6, 0x30, 0x79a3, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @rand_addr=0x100000001}}, 0x9, 0x4, 0x0, 0x8001, 0x8}, &(0x7f00000001c0)=0x98) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000003c0)) ioctl$TIOCEXCL(r1, 0x540c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000002c0)={0x80000001, 0x6, 0x1, 0x14000000000000, 0x0, 0x800}) accept$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000300)="15568e0bbcb15fb55a708cee5c15f88a888ef54820bedc30a0c3be055523bce9109216f18e174dc855bb794d9bd2342a37c8bf5cd34d627ed3c404739d965ad44760fd01dfd1b3aaaa224b08d40becf136b6ff2cb75e0ff7ca9724a0e3502ff4c01d89791e4de06c48a273f0b49a739e9b5a7efe89e68507ecb4ce049341038420974b6fd4f16a4e50c102ac5cda3b9c7055") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) 2018/04/18 04:45:32 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$usbmon(&(0x7f0000001380)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300), 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='vboxnet1,-\x00', r1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000013c0)="837cf2e9654f7f1f226c4796eb3cadf06c1048c69f49a2ef197709230996c33229191f53848d78e2393fedc64f14b526956d26f115123c846a1ffebdff061e") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="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", 0x1000, r1) r3 = getpgid(r2) socketpair(0xa, 0xf, 0x100, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000001400)={@remote={0xfe, 0x80, [], 0xbb}, 0x64, 0x0, 0x0, 0x9, 0x8, 0x80000000, 0x7}, 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000180)=0x7) setpriority(0x1, r3, 0x9) 2018/04/18 04:45:32 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000580)={0x200, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x103, 0xfa1, 0x2, 0x0, 0x731d, &(0x7f0000000540)='vlan0\x00', 0x6, 0x40, 0x4}) ftruncate(r0, 0x2) fcntl$getflags(r0, 0xb) r3 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x14) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000780)="0fc2f7543315e3bfcee349ad36ea14db4135d0164f439fa0a8082d7b59aea168f8ab42e8b7ac943b0688432963f9573bfae393a8dbbc358315ace93b98e42aa7acd52c6ceb355c466012eb24154bb70d7ce0787ffad7e6a213cac5b2a7449e5061f90243ed87a7484508430099bf01a90dc5ed3d2dea5711fbb1ac11abe36ef5f3eff6d18e48ce163a3b85bcad27e725c05c43c3ec1ddb5abfe678850aedf4f41e4821e4a600fb59c32191ed218c576e4e94fdf5ddd2ad2e7c0a9d85a464ebac8086dd8c264cda87522371a8449432778abfc1a1c473dd") getsockname$netlink(r3, &(0x7f0000000700), &(0x7f0000000740)=0xc) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") 2018/04/18 04:45:32 executing program 5: unshare(0x400) r0 = eventfd2(0x80000001, 0x80801) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="ff00000000000000e20000000000000004000000ffffff7f060000000000000069000000000000000500000000000000ffffff7f000000000000000000000000000000000000000000020000000000000000000000000000fffbffffffffffff08000000000000002000000000000000000100000000000000000000000000000800000000000000000000000000000008000000000000000600000000000000010000000000000000000000000000000000000000000000020000000000000000000000000000006ce70000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000001000000000000000300000000000000350f00000000000000000000000000000000000000000000021000000000000000000000000000000101000000000000080000000000000002000000000000000000000000000000000000000000000008000000000000000000000000000000"]) pipe(&(0x7f00005db000)={0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000000080)}], 0x1, 0x0) [ 251.748670] binder: release 21682:21689 transaction 141 out, still active [ 251.755651] binder: release 21682:21689 transaction 140 in, still active [ 251.770739] binder: undelivered TRANSACTION_COMPLETE [ 251.797898] binder: BINDER_SET_CONTEXT_MGR already set [ 251.803276] binder: 21682:21735 ioctl 40046207 0 returned -16 [ 251.820644] binder: 21682:21689 ERROR: BC_REGISTER_LOOPER called without request [ 251.842134] binder_alloc: 21682: binder_alloc_buf, no vma [ 251.874175] binder: 21682:21737 transaction failed 29189/-3, size 0-0 line 3133 [ 251.874942] binder_alloc: 21682: binder_alloc_buf, no vma [ 251.874958] binder: 21682:21689 transaction failed 29189/-3, size 0-0 line 3133 [ 251.932028] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.938021] binder: undelivered TRANSACTION_ERROR: 29189 [ 251.944788] binder: release 21682:21735 transaction 142 in, still active [ 251.976602] binder: send failed reply for transaction 142 to 21682:21735 [ 251.983629] ================================================================== [ 251.990980] BUG: KASAN: use-after-free in __list_del_entry+0x1a9/0x1c0 [ 251.997629] Read of size 8 at addr ffff8801be9f0f10 by task kworker/1:3/7395 [ 252.004794] [ 252.006406] CPU: 1 PID: 7395 Comm: kworker/1:3 Not tainted 4.9.94-g8683408 #3 [ 252.013657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.023004] Workqueue: events binder_deferred_func [ 252.028045] ffff88018a2a7a58 ffffffff81d9b509 ffffea0006fa7c00 ffff8801be9f0f10 [ 252.036070] 0000000000000000 ffff8801be9f0f10 ffffed003aa43809 ffff88018a2a7a90 [ 252.044097] ffffffff815652cb ffff8801be9f0f10 0000000000000008 0000000000000000 [ 252.052120] Call Trace: [ 252.054695] [] dump_stack+0xc1/0x128 [ 252.060043] [] print_address_description+0x6c/0x234 [ 252.066694] [] kasan_report.cold.6+0x242/0x2fe [ 252.072912] [] ? __list_del_entry+0x1a9/0x1c0 [ 252.079041] [] __asan_report_load8_noabort+0x14/0x20 [ 252.085780] [] __list_del_entry+0x1a9/0x1c0 [ 252.091737] [] binder_release_work+0x6f/0x1d0 [ 252.097865] [] ? binder_send_failed_reply+0x1c8/0x230 [ 252.104675] [] binder_thread_release+0x425/0x520 [ 252.111050] [] binder_deferred_func+0x44d/0xc30 [ 252.117338] [] ? __lock_is_held+0xa2/0xf0 [ 252.123108] [] process_one_work+0x7e1/0x1500 [ 252.129137] [] ? process_one_work+0x728/0x1500 [ 252.135341] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 252.141801] [] worker_thread+0xd6/0x10a0 [ 252.147480] [] ? __schedule+0x655/0x1bd0 [ 252.153159] [] kthread+0x26d/0x300 [ 252.158322] [] ? process_one_work+0x1500/0x1500 [ 252.164608] [] ? kthread_park+0xa0/0xa0 [ 252.170201] [] ? kthread_park+0xa0/0xa0 [ 252.175795] [] ? kthread_park+0xa0/0xa0 [ 252.181387] [] ret_from_fork+0x5c/0x70 [ 252.186889] [ 252.188493] Allocated by task 21735: [ 252.192183] save_stack_trace+0x16/0x20 [ 252.196125] save_stack+0x43/0xd0 [ 252.199550] kasan_kmalloc+0xc7/0xe0 [ 252.203240] kmem_cache_alloc_trace+0xfd/0x2b0 [ 252.207789] binder_transaction+0x8d4/0x61c0 [ 252.212165] binder_thread_write+0xa40/0x2160 [ 252.216628] binder_ioctl_write_read.isra.46+0x1eb/0x810 [ 252.222046] binder_ioctl+0x702/0x1160 [ 252.225904] do_vfs_ioctl+0x1ac/0x11a0 [ 252.229764] SyS_ioctl+0x8f/0xc0 [ 252.233100] do_syscall_64+0x1a6/0x490 [ 252.236960] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 252.242033] [ 252.243633] Freed by task 7395: [ 252.246895] save_stack_trace+0x16/0x20 [ 252.250842] save_stack+0x43/0xd0 [ 252.254265] kasan_slab_free+0x72/0xc0 [ 252.258122] kfree+0xfb/0x310 [ 252.261203] binder_free_transaction+0x6a/0x90 [ 252.265760] binder_send_failed_reply+0x1c3/0x230 [ 252.270572] binder_thread_release+0x413/0x520 [ 252.275123] binder_deferred_func+0x44d/0xc30 [ 252.279588] process_one_work+0x7e1/0x1500 [ 252.283790] worker_thread+0xd6/0x10a0 [ 252.287651] kthread+0x26d/0x300 [ 252.290994] ret_from_fork+0x5c/0x70 [ 252.294674] [ 252.296273] The buggy address belongs to the object at ffff8801be9f0f00 [ 252.296273] which belongs to the cache kmalloc-192 of size 192 [ 252.308897] The buggy address is located 16 bytes inside of [ 252.308897] 192-byte region [ffff8801be9f0f00, ffff8801be9f0fc0) [ 252.320648] The buggy address belongs to the page: [ 252.325549] page:ffffea0006fa7c00 count:1 mapcount:0 mapping: (null) index:0xffff8801be9f0800 [ 252.335074] flags: 0x8000000000000080(slab) [ 252.339361] page dumped because: kasan: bad access detected [ 252.345037] [ 252.346632] Memory state around the buggy address: [ 252.351531] ffff8801be9f0e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 252.358857] ffff8801be9f0e80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 252.366189] >ffff8801be9f0f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 252.373514] ^ [ 252.377372] ffff8801be9f0f80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 252.384698] ffff8801be9f1000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 252.392032] ================================================================== [ 252.399356] Disabling lock debugging due to kernel taint [ 252.404902] Kernel panic - not syncing: panic_on_warn set ... [ 252.404902] [ 252.412253] CPU: 1 PID: 7395 Comm: kworker/1:3 Tainted: G B 4.9.94-g8683408 #3 [ 252.420721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.430049] Workqueue: events binder_deferred_func [ 252.435067] ffff88018a2a79b8 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff [ 252.443047] 0000000000000000 0000000000000001 ffffed003aa43809 ffff88018a2a7a78 [ 252.451020] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 252.459000] Call Trace: [ 252.461557] [] dump_stack+0xc1/0x128 [ 252.466893] [] panic+0x1bf/0x3bc [ 252.471880] [] ? add_taint.cold.6+0x16/0x16 [ 252.477819] [] kasan_end_report+0x47/0x4f [ 252.483584] [] kasan_report.cold.6+0x76/0x2fe [ 252.489699] [] ? __list_del_entry+0x1a9/0x1c0 [ 252.495818] [] __asan_report_load8_noabort+0x14/0x20 [ 252.502537] [] __list_del_entry+0x1a9/0x1c0 [ 252.508477] [] binder_release_work+0x6f/0x1d0 [ 252.514591] [] ? binder_send_failed_reply+0x1c8/0x230 [ 252.521398] [] binder_thread_release+0x425/0x520 [ 252.527769] [] binder_deferred_func+0x44d/0xc30 [ 252.534056] [] ? __lock_is_held+0xa2/0xf0 [ 252.539825] [] process_one_work+0x7e1/0x1500 [ 252.545852] [] ? process_one_work+0x728/0x1500 [ 252.552051] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 252.558514] [] worker_thread+0xd6/0x10a0 [ 252.564194] [] ? __schedule+0x655/0x1bd0 [ 252.569876] [] kthread+0x26d/0x300 [ 252.575034] [] ? process_one_work+0x1500/0x1500 [ 252.581326] [] ? kthread_park+0xa0/0xa0 [ 252.586923] [] ? kthread_park+0xa0/0xa0 [ 252.592514] [] ? kthread_park+0xa0/0xa0 [ 252.598105] [] ret_from_fork+0x5c/0x70 [ 252.604055] Dumping ftrace buffer: [ 252.607565] (ftrace buffer empty) [ 252.611246] Kernel Offset: disabled [ 252.614843] Rebooting in 86400 seconds..