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", 0x1000, 0xf349}, {&(0x7f0000000600)="1380258a7def4af80491e11a97f07dcbc3b593d16fb6e3741ce007aa2f91ac227d71ace0477376bb8b55681c23354723de3470ca9e1c73074d9937328b57eaddbce24ae5591696c6beb211e8aecd2e84fb025d5e53b1298a430f012eb2c97202597e165d3be0d808b737f941509fba6691b15e31ac78d15295fdbcb3289ed76941d72874282cba50b915d997eedbe2a8e3a71a3a4073ca3dfb4903669602b14775421524b890a76b6fc7ca59d4938cf3a65bb9b7a247ab26c0a0d25a04d9aada976364158a715a0b959c271a5406e91522267b2f80b5eafa6e811b4662", 0xdd, 0x1400000}, {&(0x7f0000000700)="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", 0xfc, 0x20}], 0x1028080, &(0x7f0000000900)=ANY=[@ANYBLOB="6d66745f7a6f6c655f6d756c7469706c6965723d3736fa3d782c756d61736b3d3235313032343537322c005d6182dde8ef03af44944116bf744c9d63b956e317161e2c23f0ba608aa6727e7ea28e478a071200835fa075a08e408e6d556f678373599b0a5663afe8828968a7922425de6c4408fcddcabee3587d61a3c42be6ec6c0d32eb70082262e250f3638d46914282c6cb6a2abe49b2c56ed9d37c07634ee7562af8bdd0f1d695da8fdf33"])
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x444041)

2018/04/18 08:58:30 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2000000}}, 0x2e)

2018/04/18 08:58:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10001, 0x3, &(0x7f0000000300)=[{&(0x7f0000000740)="da83f808ccb503a053d9c6c12359c9ff172eb63976fb0eacf801f52c7ef12c0d7f5eb109657b33643230ff675014196c1b483902b0d991b2aeebf07dcade4ab224ad38032e95318e7d65b62c10b6a7b139f5f628aa8df039440bc69d1448e6fb2e86921900afc8d9cc38571bb224e94727f5d021ade741733e93e676ba4b6e54b02803bd704903cfe48c5ace11fb147d01b5fd5fbc730d1ea8c72e09766a7506fa714b8b87917b424720f05c878201cd216423878b66488d1d71eb91209e301d6499701fedc9edfaf3877683cc1ae445c59a0a9e4a470e8b0619a220a58f1569fff94c9cd4d98629b09126978552e9ed4f4ebff1a1300b7db0b26faf51da5e324d350c4f8a3c5a7ffefd454913083a7711b2a683c7a73fa2d23a344698f2253e41d62fb53422ecd3a790d839202be8b5d06f58c2f0cf34308c64d733afa32ba94cc159d6fea98324bbaffd9358de133874b5e38698d643a10959062be768e2336a5ba1658571974fa7a9789a35bc1305b94467a7d85615cb332ba82648cff41a1eaccae64fefdd95d11b333c4090612e33aa1a8986f00af2dbabc74485aa13564153b23c7eac364bd1e19490159db5ecbd0ba4f3bb34135bcf398859abeb5d9bc751affa49885f21727c5486f96b43f10250fc245da121198b945d66a7b0b37d01e8c9028b96942df4907a82655ff6b62d6c27e0c7647be77ec5d3f80c5c8521ac6e2905f19a011e68d512b45b4d2c0624a0296c0ec67ca028d25133c1ea0385459bfe20d0ebb9ece276b5ca5b358a614ea0140cac4dc133e13056d1dbce428e143f0fb80affabd42ebbe7d72a4e693eaa95be447f06034c19eab1f28615bdeebb6cbdaf3b9b77967acf1a2a85b168fa6121951860931e8f509dd6f78b62ca92636a4ecd220cba47fc3292f83a623b106357af7ac0e1a18b80c198fe1a8b4386db6cad481eb87f885891d8d8fb2c5b4c4b387b5dca6fe67a57977ea8d8fc98e3725025a5a3830de09327543a7e9432849098735de18afb9db458f20ed267c0f419050d6c6e617105a6e6636f62bb2db432ff47857698b43cf4229af0ecda65f12779f8ae7243a7c2086e215a7b0d2aa785cff5b46c3a271f8f546633538c6a909f95c01735fbc170279f561d4ea530c91f4f3a4867df76c00585965a5a709e895b9a3ce8e5337672c507c7db23c5bc91ddd431b0e9157c5b879d6a38b18980b774b6e54880da8601495e34c5fbc18ccfa061ef84567b3d49d1af16b21cabefaad190d6c93a4d66c51f28d7f62274189b02bc2c3e9c563c46acd466419c650b87d1bd2eae2443055d3b7e54f1dc2ec4b73bbef2461f625989e15fbdbf40de5fc6a8ed9d01ce61be8d24d031b465eb015128daf7fdfbb94f400b3c4e9d0a73af50315b7ec34cbf1fcdb8e895339f3395f49e348e945d78544cb16d2ae81975116f08e53bc631ade4861d89b2af8da1c623fccc6cb3e3869f77fc90c8cd45d9a9f1f835ca3e3dcb5b9a9be3db5f9e977d6ce19cb91db856154d048505fdcd012231b1e952c5dffb0d6a518007fbba5026ccf5837a044d601af4389800d438a8e668ff06d9224bea33e4309a52c685de8fa5589e23f30ffd7aaed49a92f5affe47d26b9f81c06f106720c0877971e8a60c3d4ae59c8216fc8047f676f9b2c564022dda1274373d472b6a0294ab909006a4b61d8f01aeb527901e47ed70db079a1c8023f86d2ee196f8d358fb894370a8d8c0e73d05fe94ecf10e2bfbc7bd17307e64bb76a71909b6014c739e3588ff468313a8e1d63fa4ee4a9f8e50e6b0bfe2b970604c7cad4cdd01acde8946261575c15da78343063518283c1e9b328aab2585397321711037f166329e51cb4762775e3a8a6c93abc9396810f38ef2adc75f8b9771ee09287e295cbb3368f468b9fbb65530f96ec85e9438028ceb70f4d620424e45ed32ed47f423226359f27ce2624f6c38f4bb465c720ac33997cda553f06e2f3a18b558efd16da24d2ab8e09bdfc76722a5e8e9a0e6d16da657e1d3e1863068d886ce82b58c6f454fbd521c7881f6e0010bc25d4dbaa2b2086ccd5d1911bd196d03d782883b29d97c7cb26c9d9469bde2137dc4a91fe0ca836faea6ee6053aa51bd06404bfab2103702f2ea322fcb8121e8b4447046fdad21d9e0d1ee0bce54d0d790fa82a94b851ee342c3df839af42f53929c0fa566e20c9c488604743b694a45841268f4a64d0c50509776ad77ad146a1f6dc98732726eeceed5ba11c88f95092fdf6ae80620f888c192e05d542acb008367a0d2760d295e510eddcb6bbe3b6cbfa075421a568b3f9afe959d433f1ab2a11573e66b20b32c2638558b5448a20333f911b80da6a614f76b3cd15c4fccf4366dae041e7227532886e2bd117950746ac7e5ad5022edae539c24085225eb528b1be3d081a7de50928ac55eeaf5e6db2e0e48819fd34c5a33533ba9b616b890f6e78003e9fd740f72626ae566d45c63d3ecd51140a051fce0964dfb9e9d8fee401d3dcc42a88731b5b74e345ca5939520f28b9bb0ff42cd6a71d893c1ebe3d285452213c793738ebf495dfb03beed9c8274320879bfde95dfb92fdc3523a7504319fe5903d148d30d67c7f5123324bb842923cad3a511a375ed1b3e2471716b48d3ceb5889571df3981749aceb57748add044a27f54966f8466839f2812427e72f5b89d7e39f1beca46241bd6b6618cc2d806d9190a717e7389b0b3c5deb535aefc327ac8003499c1becbc868ce3ed51cb5970bc052db1bbbe28198124172bf3dc85c1eb0dd0d5ea229bc675798131d40d20f06f3e500d0cc74ed15cb23eaa2218b805244d86b19008643aad8f12e6de8e6b9eea537282cef0d42324c887a444d74d2a67fe6f833d0c21d7d6476245d70f5a9ac129166d94e2e3944155db156f36dac2e4eb86c0f2a838295ad2feebb540d804bec440f25fb5dddc6b9e5d16a612b9312d2fc2e8c3bce1a828686e1ad918e13b16a3bd43abd40969376331bd8fff56f2178f47ef27564f9e992f5490165cb7d193ba679b3a218040f8ffd080ae4bc75aa848bf1dff689dbbf097357c790dbea5eea8b89415640f39bc8ea2180f98c5f394c88f760532e9a79435be7e41419e4399ac089f62ba21c1ff234cec23dbd870d19e9b12d2999adec564eae325fb20b76743c1ca85d38c6ffa6724bb533b3b97b27a61127092100425d6d261d9b32438ef8ebec62853c579ffaa4e565db97ebd761cc8b51b2d1ca53ac9dfde40c332223c96c944bcff5ca70a350c9af7953c52b53f0e2f863138d233afb38e0643cee4b029b139f62662d39ac65bfe5a3d4106949615382876542439b1649a557363dd3b323f90e2389c9b920167421cbce5b5659f16c8af20c74f23909c93bca8b912020bac1e8634ef8bad576c7ce4687de44adae3539fdff1408cd7c9a8a7e17c4ef696221d099266510e2b0c49be08f34ed30335e97a91e3505cfeda6a6aa1d5632de5d2c6d4e6e6cbfebb4c630b8e2cf6dcf0ca0c277a03cead46a7d7b92815f0762af593594ad38d6ff98cc212818508aaf66fae6ee81539db608fe0e8d3a8dd385982485b0bad4c52112a2d51aceac0b8e2d84ad215104c06e397a011a73a3ab2a3ce84733346add951e5c3aad6851d200d6cb37758b5c2109b76e0a82885ab91054c1ae6d51285846249d5a6be58f33236db51326a610052adbd3a8cc5cc3b6a1718e438fc9988ecc155b97192adcbcbaab56cad040062d2f4574e416757a6de8bfcabbb82b518950ea5fbda977badfd98dc9ec6ce6e3a6e9c4321bdbc6d3cb89bcd43096dac6cdee9ee7fbb6122a96ec97ef5d9eb3a9ec97c35e552af4409e28056e1cd73fb1ab39eac5a69b1a3ece275d4fa1d14758ffb434b62cfb36fc0b1348c042db7cafcbe8dd746137082ce493538f4fbe6f6c414a57605cfc12773b1539a85027e21d1c88d888f89aec73da5b7cf978b44b33172009f7b7eeff0747cc1724af4f3d71f7f43cfbb8bfa280bc95db6911e0e121c02b4350bcedb9dfc60e1c7f286f3c8b0393546ca1bd3c03815f217ccacf6d9386c56d42398cae73881e0fcf3b507d460baa0f40ae40b73424822cc241155a1d442bcafa67cb3b4da5294ff725bf9bb1a97df9f5ed38dca0cd5dcab72ecf454f8c8589cbc3f998c2bc7bec2c2c539a1f900ba9aad5f0ec301c2cdc3e5b96d81d62e337443e31f4e6ddbae6a613e6686cc9030be52924854a9a8f958f60294b32eab5022690312c3a5f89e946b3efca022d757c02fcb4da7aa9ba4981bd42f0847c488268f378fbf79647b424297524804ff10ef240ec30ffa76e74d0516e5de8ec092f7e3315f11f513787e947e7210b1fcce739b09abe6cd6546cda9b508b28456271b78d391ea9e36cef11fdbf18b72059f86578d43e438f2c08036daac3da420b9262f9db4b0f891a84a72d84a433b49967425c0739b901b5a3bdf08c543eb44425115b21e3625e616b73f6757f37b2638805a8d01c0e4d7cf5866db11cbdba60eb0377769295b0211e78257ff89d96b023e336a988cbe52930ff53d3649f496bdf517631b3a2d28ebb20ce252f67ea783ecf5e680eb0a18910b07754ec959c0e77f0fb9e9ef233595950488c7bd582d514bfd007eb0c13ec53d6b399d370ecf1a797dec387a503668e79179708bd721b2f7e1f06a292e42d3711c3dc1e1117134f641c352dce27addd90a790200821d7cfd51a4d54c047ae8729bb8f3f20c053821434e696ca801f15aeb518ff571123d7d3ef9666033c37fb3ed06d2c590177ba55618b4b7958c8d4592b50c8df621a948afde64e256b0513fc5b78b8bc53be911e315b0f818519da530c2efd4c32f040ddd1fda29ff83acb7c53d7964063f6b444f261b0e21c6afb1df6a93d1f500ecd8dc1b47a13f5d29de94892137e6303f35c70e41c11eaf5f86b4fd1196f4a59ab8d912d66d825ff51fc3628427493b472a69a9ab5b4daf081366f1205961396036529d83e6c50fd11871f8edc075b0ba0d8b868c9a788001980294db8647c959b7d88cbf4a4d2e0a5ea10f0b56aa1aa606daf13ec804ccad44af82b49e81423f97988a180c75ebd3d3dbaf3c20abe24fe60064787b44931f53b1986916d963c567fc80f614084c9a0d2f0a59d7b9f938bca4cea8efc4af15c24b4f5ee7c4b106afa41928af3e8cc9925c88838b4e99298c7a0ee06a05df2ef5ae47c84d7883bf741b8f0c8e6d5f2f376a3985743afa4a8ce17f0a7860be74bc83c6c8fb79a5b5c2d1831a43f0f256e69c8b9837f2be371c7680dc4032e797aca6eedc5c818ca465064a99d1ec78db2e9f7a40fcdb4706b06af7490c53990724772b660f5d71bb91b77b7a80330cf77eee88bcfbff7ff9a7bdcbb6eef8e6f763607172c72b87feed6814134afd1b8ff6c538ded02cf5be711af3c6ec6328d0173103f57a0e2e07abed5bec48d0a5d7a4b9ee5c1e6f78c14f4172794b320b70d85ca35c945e0d2e3ce67f2549ba19c07a8d4edf77d5f3ed4344350b465a61342b86af9631097ce12abd0ef7d722a81031f01d306068f9b7486306e61b2a0c55d40b6e8915a8cb867b315f5ae4e4fe51cabe9239d442b0b4f2c284fba4805eaa0a98ea2f06866867897647df3e3be07261b3668c6912f55b0bdb864abfd08e37f99ba9099e699bf6d6fadb7332f094176d64327a91986a9e977ab732b2337a1e0be18f5f142bef44d3d04511488ff040dc61f09f7c3ec8c5fac7c279ac56d2cec6d9725ab20cec48c5b3056cf63c22b58bfc91a968f76abdb", 0x1000, 0x9}, {&(0x7f0000000140)="ca244f3d6cfc375c7be9793f151493c6838a379c53b3eb55558714588b729e7e8b94ea5ea47bd57dfbf23dcd5693e4b1323f2d14a63d245080ab9c37319adc9bbb1c30f58d517413fabb5c0037f486454cfe52a9206405baf73cc1bebd6fca3dfeccfb4b4bbc1b2a8814fd28b036bf6fdd03183379f34f7e8a186efa9da9f87f442036317b903380818a173b898f3f11a6bd914f2b1e8ffcf251c482f2793dd51a2cdb11", 0xa4}, {&(0x7f0000000200)="f250425894caa1094721f245827832870e5db4589122f99c5a53c7fe32547deaa267745901152b1784576f38a0e766c2652dabd81f704acd4933afc0911f48b978de2167a9eadc96b5261ba5d604408b", 0x50, 0x101}], 0x300000, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:30 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6(0xa, 0x6, 0x400)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x1bf)
syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x13, 0x610600)
sendto(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:30 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f00000001c0)='./file0\x00', 0x3)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xb000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:30 executing program 7:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000))
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
socket$packet(0x11, 0x3, 0x300)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
getsockopt(r0, 0x800000010f, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe78)

2018/04/18 08:58:30 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0xa000000}}, 0x2e)

2018/04/18 08:58:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x3f000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:30 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/18 08:58:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000000)={0x1d}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:30 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0)
socket$kcm(0x29, 0x7, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
openat$cgroup_int(0xffffffffffffffff, &(0x7f00000003c0)='cpuset.mem_exclusive\x00', 0x2, 0x0)
dup3(r0, r2, 0x0)
syz_emit_ethernet(0x56, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@canfd={0xd, {{0x1, 0xbad, 0x5ba, 0xb13}, 0x1b, 0x2, 0x0, 0x0, "5c3c551b080aa11c08dcdfd9a299892b5b60c571385d231288d2b1da034b44693528a13352eb46c7b592816ff8ccf45d494c5dbf3199f13e16d21d926ef8ca8f"}}}}, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
syz_emit_ethernet(0x63, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x2, 0x10001, 0x0, "4e97e3fff8849111b5a7c159e6c1b8d264662f38cb5d26760a7bcedae0283692c794ec2775767e2732f5f8554cda52dbc015ab6e198fdd1561cda56530b948b95334aabb6314b5ec096332f2a0655dd3da2e"}}}}, &(0x7f0000000140)={0x1, 0x1, [0x263, 0x8e3, 0xacc, 0x83b]})
socket$inet6(0xa, 0xa, 0x7ff)

2018/04/18 08:58:30 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x5000000}}, 0x2e)

2018/04/18 08:58:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x9000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:30 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:31 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x68000000}}, 0x2e)

2018/04/18 08:58:31 executing program 7:
r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x70, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&50\x00\x00\x00\x00\x00\x00\x00\x00')
socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x200)

2018/04/18 08:58:31 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10441, 0x0)
sendmsg$can_raw(r2, &(0x7f0000000640)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:31 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xf0ffff, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x3, 0x2, 0x800, 0x2}, 0x7, 0x1, 0x0, 0x0, "a9bd2c1ed1920e7d"}}}}, &(0x7f0000000040)={0x0, 0x4, [0xfffffffffffffff8, 0xe86, 0x5f2, 0x57b]})
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:31 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:31 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f00000001c0)='./file0\x00', 0x3)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:31 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc00b, 0x80)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
sendto(r2, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:31 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x6800}}, 0x2e)

2018/04/18 08:58:31 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x5)
openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000040)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000080)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:31 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xffffff9e, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:31 executing program 7:
r0 = socket$kcm(0x29, 0x1000000000000005, 0x0)
r1 = gettid()
io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffffe, 0xffff)
tkill(r1, 0x1000000000016)

2018/04/18 08:58:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$bt_cmtp(0x1f, 0x3, 0x5)
accept$alg(r0, 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
socket$key(0xf, 0x3, 0x2)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$can_raw(0x1d, 0x3, 0x1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x8000, 0x0)
sendto(r0, &(0x7f0000000100)="0de7706837645635ade01a7216a725b5957aeeb8f70700ad32405ddb63d902fb714e3a3f402e68e9dae3e4fe1cd5caee31ca082c2d4535dbc5cdff8bbea6b868", 0x0, 0xfffffffffffffffd, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x116)

2018/04/18 08:58:31 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0xa}}, 0x2e)

2018/04/18 08:58:31 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xfffff000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:31 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c50400ae8800000092ea5400c203b2f940efe6d00671dd891f708d6a755045bf023e9571af39ad9c24633f", 0xfffffffffffffe66)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x800, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x141040, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:31 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x500000000000000}}, 0x2e)

2018/04/18 08:58:31 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
sendto(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/18 08:58:31 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xf0ffffff, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:31 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffffb7)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
recvmmsg(r1, &(0x7f0000007940)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f00000017c0)=""/247, 0xf7}, {&(0x7f00000018c0)=""/242, 0xf2}], 0x3, &(0x7f00000019c0)=""/179, 0xb3, 0x2}, 0x7}, {{&(0x7f0000001a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000001b00)=""/180, 0xb4}], 0x1, &(0x7f0000001bc0)=""/132, 0x84, 0x8001}, 0x5d2}, {{&(0x7f0000001c80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003240)=[{&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/182, 0xb6}, {&(0x7f0000002dc0)=""/236, 0xec}, {&(0x7f0000002ec0)=""/188, 0xbc}, {&(0x7f0000002f80)=""/215, 0xd7}, {&(0x7f0000003080)=""/72, 0x48}], 0x6, &(0x7f00000033c0)=""/197, 0xc5, 0x1}, 0x413}, {{&(0x7f00000032c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004740)=[{&(0x7f00000034c0)=""/123, 0x7b}, {&(0x7f0000003540)=""/92, 0x5c}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/230, 0xe6}, {&(0x7f00000046c0)=""/127, 0x7f}], 0x5, 0x0, 0x0, 0x4}, 0xb0}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f00000047c0)=""/137, 0x89}, {&(0x7f0000004880)=""/162, 0xa2}, {&(0x7f0000004940)=""/23, 0x17}, {&(0x7f0000004980)=""/96, 0x60}, {&(0x7f0000004a00)=""/167, 0xa7}, {&(0x7f0000004ac0)=""/47, 0x2f}, {&(0x7f0000004b00)=""/240, 0xf0}, {&(0x7f0000004c00)=""/147, 0x93}, {&(0x7f0000004cc0)=""/146, 0x92}, {&(0x7f0000004d80)=""/98, 0x62}], 0xa, &(0x7f0000004ec0)=""/2, 0x2, 0x7fffffff}, 0x8001}, {{&(0x7f0000004f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007340)=[{&(0x7f0000004f80)=""/76, 0x4c}, {&(0x7f0000005000)=""/97, 0x61}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/215, 0xd7}, {&(0x7f0000006180)=""/155, 0x9b}, {&(0x7f0000006240)=""/241, 0xf1}, {&(0x7f0000006340)=""/4096, 0x1000}], 0x7, &(0x7f0000007b00)=""/129, 0x81, 0x401}, 0x5c}, {{&(0x7f0000007480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000007500)=""/232, 0xe8}, {&(0x7f0000007600)=""/27, 0x1b}, {&(0x7f0000007640)=""/79, 0x4f}, {&(0x7f00000076c0)=""/148, 0x94}, {&(0x7f0000007780)=""/113, 0x71}], 0x5, &(0x7f0000007880)=""/136, 0x88, 0x5bbb}, 0x3bb4}], 0x7, 0x0, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000100)="83729fc66c3126dfcd062f071ae23ef523f41c328344f23fb89a45a762c299ac075e89d8024f7edc00bb9ec1b573d6422c45a57021f86e60b151056c6beb65908dcdbec328cc49af5edec82f91c9d02520fa9a7e2308983caec41299892b", 0x5e, 0x10001}, {&(0x7f0000000180)="a2e49f0f8b75c00413db2bfe26954deea55924bd577fc259a431332f6d4f9e886212b699e0f1a1ea6cbfece00bb46f7fb25673376b3639d6038960cca23223c5062c5dcc3ff8e76c762dd7506284aaf94bdff739d0b93c46b646", 0x5a, 0x8}, {&(0x7f0000000200)="c20062f39399814b3580d2c0c910ea40e2604cc9a3d509cbde8854b88a8abb103fe17292261557e8c3523038cb63662769ef4fae426fa04c8c2d61f93e1a371fdaf3d67567f3e71efc61127d37c5a02fd110449da0a425537d9705803a", 0x5d, 0x7ff}], 0x800004, &(0x7f0000001740)={[{@nodiscard='nodiscard', 0x2c}, {@umask={'umask', 0x3d, [0x3f, 0x7d, 0x35, 0x35, 0x35]}, 0x2c}, {@integrity='integrity', 0x2c}, {@iocharset={'iocharset', 0x3d, 'ascii'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}]})

[  570.916808] jfs: Unrecognized mount option "umask=?}555" or missing value
[  570.968792] jfs: Unrecognized mount option "umask=?}555" or missing value
2018/04/18 08:58:32 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:32 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:32 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x440000)

2018/04/18 08:58:32 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f00000001c0)='./file0\x00', 0x3)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:32 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x7400000000000000}}, 0x2e)

2018/04/18 08:58:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xb2020000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x59)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000080)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0xffffffffffffff3c}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:32 executing program 7:
r0 = socket$kcm(0x29, 0x1000000000000005, 0x0)
r1 = gettid()
io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10)
io_submit(r3, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001000)}])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffffe, 0xffff)
tkill(r1, 0x1000000000016)

2018/04/18 08:58:32 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x6c000000}}, 0x2e)

2018/04/18 08:58:32 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$can_raw(r2, &(0x7f0000000040)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f0000000140)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000740)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

2018/04/18 08:58:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xb00, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:32 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x200000000000000}}, 0x2e)

2018/04/18 08:58:32 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x47a)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:32 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x5, &(0x7f0000000400)=[{&(0x7f00000001c0)="3bc2f87bb831bb54a8d84499a3d5922bd80443a08df6d0bd54b5a8be5dc0be7b82e9b6642cffb306b519b4c9cf93caa4200baa2c3acd2481cd510fad453ee5b2e7deaa319393ec889e980a17a6f58705755bd38c5d02e4562fb1da01040f479daf33a2bad87a233500e23388d5c1740e998ac3fc07bdbff45c109519db60ad08e7e6ff95b305cb505665b8acfd2fb347ec4fd87981086e05", 0x98, 0x8000}, {&(0x7f0000000280)="8eae23566702aaf08abc49ff75b730ee498df5a13ae9d6d0026b0832051687da464f0f5e7db737f73d07597401d3b724ecd8af54532aef678f9842f93841459c5a0b4098cfe508d333b5d8a48f02a43e936832eabc2555357a759bb14eace9dba86d2ebe1bf25a2d5db91c3d960a6dc329dd45be0e2c39329b3215936dcb2ad3ada8961665b5bc2a5263271cbaa51c6c935cc6da72796e6c34d214cbc210c653487268f17aea0e88a816b197a4e039ea76bf6e0aeb4b4f2600f84625958abaae8bfd8bbc76abed629a98d9eddf651e1bacefaa0cf3f076457a310494121b071ce0c3c91fd24f4bd0d5a16cf91ba9486f", 0xf0, 0x3f}, {&(0x7f0000000380)="15392fe86603195074c144bec5ddc9f64f86fca19c28d108e326b80f2494294caefae4cf838c22a06e73017979663d55376d72816a", 0x35, 0x3}, {&(0x7f0000000880)="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", 0x1000, 0x4}, {&(0x7f00000003c0)="e53bf41a0732adf290eaa4473f0ca2eaf1622b03c0", 0x15, 0x4}], 0x20400, &(0x7f0000000480)={[{@type={'type', 0x3d, "d1c5ec2d"}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp950'}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x31, 0x31]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x35, 0x30, 0x37, 0x32, 0x35, 0x35]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x30]}, 0x2c}]})
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_emit_ethernet(0xa5, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [{[], {0x8100, 0xea67, 0x78, 0x1}}], {@llc_tr={0x11, {@snap={0xaa, 0xaa, "0f3f", "18fc21", 0x201, "4645a8d1293f5cd5478e10e1445b6302cde8c1d566a561217f716ac4e2ca2fb905e99c2dd4f5e54c5cc0884a521f6edc23ed17f2970aeccd2c26a2bd70278584176a6f802a7383d82b547e676a06793898264059b5e58b8a9e671f552e469612af5f539366c1553b9d61938857b5fdfc3c01329a745317f5d0779d1b09dea6af17dd45909aa1a2d432ef"}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x5b3, 0xe6c, 0x36e, 0xe66]})
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x2000)

2018/04/18 08:58:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xfffffffe, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x17)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x73)

2018/04/18 08:58:33 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x400000000000000}}, 0x2e)

2018/04/18 08:58:33 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xfffffffc, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:33 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:33 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
creat(&(0x7f00000001c0)='./file0\x00', 0x3)
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:33 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_read_part_table(0x1, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="9c06d7410fc87dc9f19ad3ca7872c613262d370326742f2f4d8c91f4acb2ff16d8c389bbd2c1b6a21a098462963f97afde1c340fae705ff322ef809e39356c6f7c5ded7af777b90b60b6f4832957fc9eb68d20075b6a0411a564db1cec91ecff17ee157422048345e9745473c8f3a7", 0x6f, 0x4}, {&(0x7f0000000080)="d5cfaf55a228a6362d306ebd0211677d2774fbb9acbbe6ea5ad73b630d97be49", 0x20, 0x1}, {&(0x7f0000000740)="e7e54e57e8e4965961a731cac3070da1a903b70c0fd665646349c3db4e8eed1f7c5a51322591ffd7413dd428b1125bd85a46c6fc2878fd5a980db887bf7a8c45fc5d490a94e0a0e53fcf68a93703d8afd50a4d54a14faa2fd8b8dd577ea973173f7cf6f8764117a3c6ee95f660329133285be5986f2be1528ca25258bfa0a03653bbce8fbba0a7deb207bbf47caf9f0067d30221a33e7d7b65d3bbd8d2956a6319880859f83853fecd7b00b5b84b0ae395b416ac5cf0d5a863c7879ef07803c576fa8e3bb9356d2767d49279766b7b369a468c01bba1b4c4", 0xd8, 0x10001}, {&(0x7f00000001c0)="83c7da301f69669ea07594bcd9bacd032bac36855e8e653c5c5147cea00fb2692c1196c958dafd4528059f999693dd8904fcf6cae1631316ec", 0x39, 0x7fffffff}])

2018/04/18 08:58:33 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(r2, 0x0, &(0x7f0000000340)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000300))
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f0000000240)=[{&(0x7f00000000c0), 0x0, 0x7ed66ddd}, {&(0x7f0000000100)="f0bde60d47ef103e9e2e7ee799223f3fb9d3c6caed12c01b36c23126a6c2a9149ac43a37b7293fdefdecd5a2a26e1e1395e4a8f933ea0516ca7738f3d2e25688a2cdd75837dbb45ecb35cec0168771cd51e473d018c9160b8438bcb5a011381778c9e0798a4855c27a43d9606372cb7e3251417d9c33c810eb1d414d20fa37c4d14417d8f56eb7059431c609ee2c88e200251fa6513bbec3556ed16debc304cc78c9cea8", 0xa4, 0x8}, {&(0x7f0000001040)="08b90fe0a6d4fec2bcc93dded41df8b156fc7af89585bb8a5d5f286cde030277f16cdde77f97215de9d84b603bcf5f4ad40b0850f73d3ff105def4e0fc70daa13cceca3b357ec7e364df18427a325b70fff778e5d921f78bc2b68b4cd3c494a13112a86098a3856e9a2293ad96ab52468be069770b2e4268175b0b04d23567d425ea7c89dac033c6e82af217b3e5517b6b7830eaf8262595670899a88b945758e48d633965c9e23ed72dbce7c437e834dd60e43b66de115ae0509ad6ad6e88e5dc80e086fea524abb55081adaa38126ea666a6f5b44e44febc6c3ce5e68d7fc4f0bd5484491e23fb3cd5a8e7444d8eca5aa198cd604d35e9cbeabef6f519799239e0e8c3376638ec8d126e0af5c50246df67b591b98f453c2b9a08c0c9269a7667439c8059487074ed272e1d9a398579429c570cd7682d8631e06585342e4b6838bb9c4538a4abc8cfd40f4c9e7114e132a92330aed6d294b47c1a4a64e10a7faff1afa674f55be378b7db5583a5cab72382ac83c6fb2c35e33df4575eff2f6939107f3f173586168069618dc0de72635334e236b8e399f9e81d3ae3b00edc25938c9b5c834452be2c9a082a4510d7a57243dd9cde5687c84c1f1dcc256266671b7683247a1fb1d824ce635bf2e431b90c82438a9b986a5ee26c7ac18ca824e81049d4c4084932edf8ef5741fcb005b7b8c3a0aa0debebfa5474b05d4510835d8b71290a9bb231a9b9e4b4d50279523547d9f220dbaf301866185bc3cc6f08dba643d98010ece086bac7cdd1d1b443dcc3883ed4442a8d874ce296e5232e6a4b8331c9dfefd88e4d2c831c24498a9c1dd6247ea012b06d7a71b5196abfbb7d1c9b428ac905ad988f5ef15aef685d92617b2aea442c307fb942a023b958851cbb23006a2b1ae758160e2e9d2f26bd4a03754261777d57278bf575495dfd9a7fae321d6f18b480c7fed9015fb5160b7edc1d0b72757e7bd01474b7e7dceedab209b81ba3763f64c421eadfcdb37778a8f14885ee8e53bd88c93330d2369059b957a4890c1d4acf5f5289d5842ea7dd248f614033cdeb2edf9af59197e2d55308e9441bfd0674ef2ac327105b75952e4560be70ac8fe8ac0c12f954bb62438a5e2fb62860f0c6ff5ae569e8c505fbdfddae424d398ece55ea9cf3f7adb35f5079349a170d87f26726c95cf4c9da33b2f9c5ed1cff292c24c15a38ea7a113ec21cd6fdbee7b5074a9dfb8ddfbf0e2fc2025d8450d444584ae9c42a67b2231602d3faa418aa438d9da46ce170bebef3deff5f587b0d4194476d8af673b3d25d722582be1187991b291ff66004c1e7cf127cb258554e1def87157b7af44bc397218a2ececcb2e66ada5f48cc500c6a82b891d58b649e69716c99a75edf362bb2a6e2e102c8c405c4d9d4093295bd931403bd0c8b87bfc500e4c8476fc4b8343d8303b71cfd9db7123dec0c34febcddf2adf97b2c22b8db5cfbb776e345dd81d7fb9561d7419527af998531e05dafad4775446bb2fab2fb88305e3d52e4a951ae20c8eef7171242d80142e28b4a39a964640731f73ac21a73de627a3d0d520febb60f853616269adc5ecd7b3fecbf7c8a90f864afefdfc36537630413e8a38c7e379ea9a15ed1e53039d1a48cf73983d859df9783e3ecee6e1a24f04f7756e1ec5d2a8290215afc1923949a0d1397fc5cfa8ffba63db2994a88a490ac796f80a34d2f18f5e21f53ca8817746cd5e3b3202a820658b811df16ea93a2e9f00965ef9e74b5d6f690b951c982a7d6fc0f5de8fcaa5723633f425ceb65c97e7bf3bb2e94b2f02afba07445c7e2a248ce7acf40bc6020c38e721b32e25260c31bdaaab7a5b7b296cf98f83f201da255b0f954f980eddde6c5cfe8e43862b961b3933f0700cce9f4bf17fdcae882e812d712502fd2b0292e2be5fd70b79b3774232c0ffd6d4d4c4cf54037099da28a8b9982e83d3117cdf6e3a60e46e870c7cffa4f0306e9c0af8d0fe0a5c3c01dcdedd9ee9f6c5ce5e0f6daeca03a1bd5c49b39ab98d4518e79af916ade5695e481e518528a93e623179f8f4b8721db7dcd858724d5bf79d08cba8ef3b9e4e78432706c889e42a5abb369c926789eb44c41dc1ef9f9b6f424271e02fc9e7cba567512a7aefc44effecc30e4372500bf53791a8ace6ccf0e7f6969abfc5b6b7ce2c5ce4063c3cdab460a4679188ffc5b425d96939211f0cbea2eed7575dcf5922b1fb0d0855c63497b431635390964d8c87c818cdcacfbdb62efa5aaca93c2b941954e1f46a742c50d5870b48417e1932ff2accb0b4fd4338acd26cce2f73b5cc3d03631011fbcf7e87a6e04d09d33c11485cf681a5ae3d292ee0e8b0b55a8cc1951257fa896794b5472a93f0b69d522fd70b1962b9cc0344addf8081dc4a17dfe610ed4e20ffddc8286b472abdebdb910228f37283e41a36c5a2ec52927e5ef57bcb94503af66b8de807c995158f147ec971a13f806d5e04e4c113aae57b16f58d83915a2d153958ca80a0af16ab9a1aaa5ec69899b5a6e728fee8be051489559618cb2862b675e0925a61b4546e40f0d8e3f3dc10610fcc33bed65cde31813cfaf337a47b33b72d142e7fe548bc68934140fba3675fbd8fe5139a7ee8bd3e7809e7990e9c4a9a6338652e5ec277f2782c01042da753bf4b537531128cadfc43677c1269a4c0c35544d5c99e815da8ebd87ec10dbb8c573a97f4907fc10be50636935c8bd13dbd0b078b4de73ef8e0a857b05b8bfaf9746344932c13dd551580a1047c4e75a6f705e7908de068d7c3db573853be3e07c4b29cf7bf4a9b57c5f439bbb121f656f5871623ed4d4701056b627b709490a9827676b905c3e14180e15d97009b26562bbc14527fedbe9738634f312e4ad7723e20f3c3975e948009d238fbe3ef41d827e85111e3a12022dc662dee8b18846a438eac3b399d42a2e68417dfbc7db03acbbaf2d0514dd6b976454abce2c73fda76099f045e39dd0461dfe47bcbeb77a64faa42e3570ccef4a27619a2848fdb8d228109c314f4058a361ed50017305a72082fffbb06ca125262222cc0b54378a17f66441c2d176dea706ae6e58726d3f0140b6bfb4831161e886cde5f51175b9ef3dc056237f7236a8cfa0d49b4b600274a49fa5fdb6d81f69804bb7db5313bc8ef93e8545ebd642ea400deba4865ba0d765c597d44c92dc7790e41304d56d0338014780ed492a7c3d2aa7dba65fa0c256ed9a11ab9bc51436167ec6709ca6729aad99ba4e44c27d6671e843c8f4f4ab53a568c3aee553a60110bfb2c7e67c35c0eed9b3d74862f8f184821c24ec60effe83b8675d05f2c6721bff5c91f3ceb1e4fa08c168b36b8fdaf03d8ec071fec7933408a4fa364e5771f1c3ebb0455912e8d68993b916c21485a389ee4daf736516dc4db6b777962467b1f02d8ec27a16a3e3beec617d4fb938f5d15546530773fde9394b40165d3c68db1bbd288ee768170091ef67a30ee44969254676ded61e6022c4133b10a6f15e2b90b01675c19cf62adbf2b62681b8e39ff80cdd769f1ff2e2469b1e2d00b0d1a7c8fafc803e201480e40e9fd15c502ddaf91adcc2e948d4e87afc5e6139b887c2a6ad94650f37088a36ccd2e871166c4026c58a57f615e3f826a19955d23fba1be56d7eabd471f67c75e4b8589bcf0544ab7bc4e74bec8e31501787abb9724ea7ab3a266df7f91666ee48c39c190ad487f470664459316da6402fc0439cde150fe44f736ee821a9a2704219e37e4ef49481812aa563dc906de8a8cdcc18efdae882729fd5f6189d01a001508ca1c58ca92eebf56ac626d25311c3013fe9e71d8da1a081ba50afd397d97e2fdee7a45a6722d77ce0094c62bc2fc7603393590caa044e8e7497a94670bef5637c684a534b7c91241c1ce11ef6258c5f584ba7da056c04601501b7165624086d940ca7b77f16206c69c04060cb409992b03345d7fac0ef2c517bd986943f9e7bd198e288279741f8f46784dba7303483ab07db97b8f702189e14840f227d6b8c6f97bc7fc80789f3d94babd7bb1449304a34125fe957b05032ea84eed6b13e60b227f69df683519ac62f4de7b07799e489b05020534d640c0cb7f3df06618e7483c00350fd52ac44681a3bc711661e276c8a805eb4474868a6da23ca6921bff12fc409745d05a65e00c4f59b5569fe06425213e08c05c0dfc41bab21da1579776ccec4d85b1b62117f81e4e3db3bd4b57d3559951d52d31dd6f2f123ec4fe9dd224818fc959951fe02d9ae869427766df9a0d0fb44790a549f33c0c5dce3870aaf11849dac5ab3576889ffa04fa2641fcad17483d23d3faf54d2d740f2baa73ca1957caefd4137ce026fdbfb4aa87baf22c3f60d19d8aeb6b9905eaeb79ae75a0463eb7a8fc4d579b8be066755bd9c998c20686447c2030a31f95f2cbbcab31b8c9b62ed590434723a7abf6d68d210a09a6aaeb943a318b7a9fd38d81e7c4a8255a01d914719d8bc03229beb05a8fae346c27b1f356ad15718d910b83cf61e76c23c8fc50a2f0c30b49269551a81a96aaaa213b120972b1456fada5b8a9e2d9a204d279ad4fd6c0439f58952610ad5bc134be4d3bcaa8fd1f9a12a86531e54b734cb2aee169f7c7980b2835f0c941db5f61223007f073827f41a76b0269578020ebe2d7a2a306e741ac50514d69fe4c6f3972f113e4cdc6da7175c967acdd143076f2bdba6aab91fb8a0359470b91bdbcffaa127b24bd0ab65acb64cba400bf7186c174189aafdcad39baf54d444fa3fa5ac3ef0e69425eb7a6fd45d8b5e2a30a534d7e77a682e6cca725a2a6c545c644ed1725cad483085ee130053ac074ee1387cf3d650849c0c1e2ed9e0085200f5893038d6894a3277d08831bd697134697b03424326bf5eaba3c4b0cbcc862669abd59c791dba803e1a38803f0759e15b92a13f09357132f143a3e18bd32382b64b706e7be8390a78bb2cd48fb3ef7f587d179be12568eef7eb35683cec7245c142b429de355f082353a47ced81cb854d7a00868105266639ebeab6cc19249cba55229fba80ea103290c5e6e0294f165195b76f8a2da05d5cef8bfa38d24e834f796004492d7ac88f12aac421e459973e24e8f737c0034ad38513324a7330ad0498e8685bbb94ff9cfe94608c385c4ea9502a49ea4b9aeb8e747a1024ffef7ef5011ab8a924b917823fa2b34ce51391fef9ca806f9ee41633f4ca0f4bfb28b670a52e8a0caefe3b569d7ddd917befac045974abc89b5fc3ea35d6ef877b050ac189e3678a062ac98fa503f06c9580a1b3040dc2f67d512dbab8d9a6e91217f97cc6415a82ad4d29dcef7c7cff081ea6d7576902b694c1f50e9b5718da37aed3c51af936d14cf7c007d0fbeda4330be808fed179340d418fbcb6bdf9976e2a3630ef8db1a619313abd34c645406a46bfbc087dbd74b8ecef4928191747ebff0c2a9c798a2b35bc7257fd1a124e562706b71aa34e1be9aaf349429609d0b6020e8d5148e9763ff92b3feefcc359e0eb33bcc3c663928c2908196103a8362b1c234241803b8837280793a5d0108af2d13385652df55e53ded9cf237436230501ef61f89bf232bb6f907ce0aa16c98b061fceddbc7014b7abc90ff14dd2b2d5762e52b19765925cc04a3e5a0a337be6a636b0f661cbe2f234979302ff2e5dc1f2e4f085776a6f3faed61bceb92d52f160f932f8b917aa07495a480ac95d845208132f088f3f8b00c638c597cc15814b6c184ec85d3c5d90aaa264cc81c7ba2b597493dd9a4b96ef8e80aaf537fc00f05086", 0x1000, 0xfffffffffffffff9}, {&(0x7f00000001c0)="227e6016521964ecfd0a2d77f8a5adc264ab75fda9cb376a578942385bb09424b35d8c6557ffc09be9486c4482847af1cd47edbe838b9c3c4f888ed8c9ee9da6331629a4c8dd7e7ca689de", 0x4b, 0x3007}, {&(0x7f0000000500)="d285426eb8f9b00b69299484f61fa009e3d87520ace66a7723d91b6eeb7ae7961b7c9d40134aefd2b2360542159012f58afa380bb8b745182ba8b647c7a451d90a0e241f7f7cfa82b12c474fbfb86a2f336b649c37caae0aef9b0ab7d636b64b147052f1debb05e6085456e1cbe6de04297aa8d09e6082c5c5a9439ff7c5e85ad873fe0d6da4b357daeac3b16e9b87549087562ea13230e74387593a4767bded5d3bcc0d79a19f90c8e71c4938849b210e18eacc4c0a2bb14334422712fbdd165a370ac45474302d8d66a2d0ff028dd7e1790b307282790aa8a7552c84597a0a8a0ba9a4", 0xe4, 0x73ba}], 0x40, &(0x7f00000002c0)={[{@quota='quota', 0x2c}, {@resize='resize', 0x2c}]})
tkill(r0, 0x1000000000013)
socket$rds(0x15, 0x5, 0x0)

2018/04/18 08:58:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20000)
unshare(0x280603ff)
syz_emit_ethernet(0x46, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x1, 0x1, [0x7b, 0xad6, 0xa33, 0xd5e]})
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

[  573.392516] resize option for remount only
2018/04/18 08:58:34 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x48c8d43499, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:34 executing program 7:
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0xfffffffe, 0x20040000, 0x0)

2018/04/18 08:58:34 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:34 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200000, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40000, 0x0)

2018/04/18 08:58:34 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
socket$inet_udp(0x2, 0x2, 0x0)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:34 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x1000000}}, 0x2e)

2018/04/18 08:58:34 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$unix(0x1, 0x5, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbdf, 0x2400001)
socket$alg(0x26, 0x5, 0x0)

2018/04/18 08:58:34 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0xa00}}, 0x2e)

2018/04/18 08:58:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x100000000000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:34 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x17)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:34 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:34 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x76}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000200000000007110000000000000000000bd0b0000000000000200000000dde71b908f3c7b41467d97bad40d53734f4910acfe8e4390a400db66c998147bf5ffe1de54323749633a9105d256db6a2dce143aacc7f84f9f69a15dde28c05e099e3badd81c8d485d573488a5b8a0c2a781cbb9113aff65ac0caae498fb908b43ce9d3d87c16160030000000000000090f6a3a8f826ba9471bd8eb816be0fde112daad30d2d3c065780064a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000002c0)="b82283392dc50ff1fb6395e12aa8daccf7393e72be9cc66f8cd5906bd5887b53d4a48002cf516a77cd26770000000000000000005aca9efcf2a5d4bd0ae0947a473680588546c2eb2919bbcce904bdb0e790f6a2d9bb49721f0c9b59b61108eca5cdf3f4d539b0eb6dc332c114c6f0d70573b522c465"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f0000000280))

2018/04/18 08:58:36 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x1)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:36 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:36 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xb00000000000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:36 executing program 7:
clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000180), &(0x7f0000000280))
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa09cc000000000000000000", 0x21}], 0x1)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), 0x4)
syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1)
syz_open_procfs(0x0, &(0x7f0000000540)='smaps\x00')

2018/04/18 08:58:36 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffffffffffd05)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000)="8812b4593f8a113791c72fd0880af60cbcfeef7fe9dd65668a3b2f42937ba819df9f6b01be09db8e84fe4f815a9a0000000000", 0x33, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:36 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x7}}, 0x2e)

2018/04/18 08:58:36 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc))
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r4, r3)

2018/04/18 08:58:36 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/18 08:58:36 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x2000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:36 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000)="2534706e3365b2d0540c950574fff1caf4a9c5123953c5fa6a65a448bdae165585dbb63ddba5ec6be2ad0505a13ac1df49663666a75c8ebcff91d24e39fb7dfe3014793908cb07a6ba3da1e9b6e4d0d0d2e42a7403f398137dcc1fab0eecb06ce00caacb7ebdb941cd5623d004f663a6158b53ac09042097e5457b029a331ee1cf4f6ac5ac0964164910cc28ac52718ca04d617d4dcd17d53a380107d5d05b1dcf3dffc7c1de096ab0022f99825153bfdc4acef2a2617177235e055387ee3871f3905eff34beca0373512c9b28b643e29daf190a36089850", 0xd8, 0x0, &(0x7f0000000800)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80)

2018/04/18 08:58:36 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x4c}}, 0x2e)

2018/04/18 08:58:36 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000800)=[{&(0x7f0000000140)="6daf5dc61985b6f8dce766b081461283fc366f347c1989681c637a4ece92156edce64c8523481cb2a35e7c69686f46725f6444ffe14e373f144c24e1e76d67c2bd64b9fe72faa00efa421730ca93bfed3b0b859b5f02178b3d854962c716b72c4551908b4bcd3de9c1a161e66d714ddc04c1c602fd6fe34d45a3d97f2b6f9637ceea02d0ad7ecfc25e8a0e3c9e764c11d588dec93b6b3c6118a601bb7be033d40a532f56033693840e347fe6fa04a1920ab13ffb6ffa7595e8f6e2cf788738f0c3163d1f647b5950", 0xc8, 0x10000}, {&(0x7f0000000080)="13d07805901413bcf5c087c1952339df86f94f12369183da27dfa9", 0x1b, 0x1}, {&(0x7f0000000300)="eb8401b495f9b827204ea3195655f2b2cca10c07a6eff5962bd416575a8550a4bc3d4ae595df072a01786588c283e7abae49cb0cd65f4f6544dc77a866a0cdf59b60d8ca1fa666bd38", 0x49, 0x3}, {&(0x7f0000000740)="1c96671daeb6588593b59bce10c02645193b0e2d15b177960671842ed3908255e49b3e17ce875efd23adb02ab554b9098404f131c19e890c797d4109c4207908d0817065026543e56ee8e156fa91435110a07f6c34c606d71b57c2623a6bf24dc78dd4e8acd020520d7596d763dfa7bb73fbcb321b7a3121bfc76aec0d62d9340c801dba310a410296a4989693eea080d88a3f5858e7423381cf17d037a41febd8ed8a4508bcc14a42534eecfdf274", 0xaf, 0x3}], 0x404, &(0x7f0000000380)=ANY=[@ANYBLOB='device=./file0,ch\'uZ1eck_int_t[@ask=-=83,\x00\x00\x00\x00\x00'])
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:36 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x9effffff00000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:36 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x68}}, 0x2e)

2018/04/18 08:58:36 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000), 0xffffffffffffff86)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:37 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:37 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x28002)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0)
openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)

2018/04/18 08:58:37 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x76, 0x800)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000e00)="1d", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000740)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "9dbd57bc54f010542d4c927b592c5908f1b4d6654d85d9274cbef4bafdb3e202f8a5c379d7e75c94d9bb8d1f7ab1657258c4809c397cf2c75d7c62601186eef6f86ef2929055e424d70dc3956f251af7"}, 0xd8)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x1)
sendto$inet(r0, &(0x7f0000000140)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17dbe676b4541b61487cb0f9078028814dbdca221ce860f678cf2f9658456dfc93e9381f915b14c0c9402a2668ef8310629ee52bcd8ec8a55c692d7d8d9ff8a359eed4beedaf8f480a504b98e4c411ee3a8d77787ec5e226eac3b6d39bb60797a0b09271e40c15602d771e2deccff84ea2d203f03b2caebf8a2e0b55b", 0xb5, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000000e40)="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", 0x180, 0x1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)

2018/04/18 08:58:37 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x20480)

2018/04/18 08:58:37 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r3, r2)

2018/04/18 08:58:37 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f0000000040), 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
socket$can_bcm(0x1d, 0x2, 0x2)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:37 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xfcffffff, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:37 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x5}}, 0x2e)

2018/04/18 08:58:37 executing program 3:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f0000000440)=[{&(0x7f0000000080)="a3256ae0d3f5a6f220a9ba46b4ffc6bb15da88bdb0232fbc357a3df7ea0b255569c5495883012e4574b80380d355d39d64b39dc4ea36cb7d5776b70b80e39e2b144af6d93f2cd0cd61ca676896df23ea82b38045e6e7db3903d1f7dca6976f16bfd8bb3196288ef5d6e49b2b46191d89279bd15a7705b3ecb97d1031b4d9a303c6df8564068f9a31ba3ab998ef2e520691c0f8fe41c367a59b9d6a9125873642d4e2880abf06b5e60a2b1432c4185dce9b060063af7c178859c1227cae6848f8", 0xc0, 0x9}, {&(0x7f0000000240)="bfad8c27edf34c2288cc49b06863cc06547a1887a7e3fe75143bf9a33a6f367bc81b8515600589badca542908a93520f12da899c136bfcf43c6d5f3aa2c98946115de507c42714ede7e5a66c18945967733ad8dbbea7399c29da19414d64ffed43d8b95634ef7e4b534f7a9d36b88be9b4fe9a814d08f4d2479d920d78affe3efbc5e8bc1b00c92ff9f3b1ef0033b4e4193c", 0x92, 0x7fffffff}, {&(0x7f0000000140)="34e8", 0x2, 0x1f}, {&(0x7f0000000300)="a44616a2156e46d351f53a612f35af148584e22aeaed5b0bc5465e6b9dc76a8696f792d384b2ef764b6571b05b18ef747c87ee13ff57fdf5670d89956f71a9bb344fd6a089d176f3c357592acc61ef6f425d43904109210c92a0b111fa645670965cb4b0701dc8211038826a5a808b95929ef67cbb0a1d9d7044ae9bf8f6db89ffca4104c89b2932142e00947bfdda4f18d456b555", 0x95, 0x8}, {&(0x7f00000003c0)="6c1948e221ecb482630885ba7ab224763d87a30b8e7743fa4dbbef73561c45c4a58548ae7af11bd98f3e6fab74f598fea2b74a924e913996048a3e62cc1b7be076fa", 0x42, 0xe7}], 0x10000, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:37 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x6800000000000000}}, 0x2e)

2018/04/18 08:58:37 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x40000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:37 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6b, 0x80)

2018/04/18 08:58:37 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x800)

2018/04/18 08:58:37 executing program 7:
seccomp(0x1, 0x800000, &(0x7f0000000ff0)={0x0, &(0x7f0000000100)})
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc2dd, 0x80)

[  576.297603] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
2018/04/18 08:58:37 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f0000000300)=[{&(0x7f0000000140)="619dfb7fbdcac295efd189157ade512d6af6e6aa790b93d86d158052b43aa4573293c9c8c4615300b6ca9ff267d4d4001a32878cf5fa582d594d2933eac45b5ed857d85eee1b0bed0c038717005964f3c220add85e5b3eddf5d3821a2a155786a57023c4062a256e6ada5becd728aaa1bd900bb54784b6f574b6b6", 0x7b, 0x7}, {&(0x7f0000000740)="440fcacc30c67fd3dd7d0c380fe7b14f2266b4aa395801b7b2dbee5d004e7be665d8fdeaf1f75a3c837d4024f6b65ef21f5a6b0ca4b9b176ed0db3bf3a324ff158aa1c575a1f5b7bcd235f84e9664ee23efae702fb6a1821fe4b2ca3e4ed16ff1f6d118920014215ea28040bf7e2d8a0585bffed91ef2c5031c1e8bc93d3d454f6d3abc7f8ccbf2dd51fdd9190a756bf3e15a4e65d98b8314fa9543520450f65a9133453b8bbaf6fd4322f090dbf370cce62da88eaa76c3cc4f7b4a3de6bdb729e605b1d784f3cc99764f7bb49c27f0b89818db2a72490f1fe3549b58a66de70042972f9d7630f5f6639857f6dfbc66e87", 0xf1, 0x5}, {&(0x7f0000000080)="0fea478fb2ddffc5f880f2462039d17e83489e6296d1972b4f871b73a974eb3a7b9e1099876a30a678ba0f7417846d6482d56c0df8", 0x35, 0x8e5c}, {&(0x7f00000001c0)="cfe47bdcd6286729372e09f092102b90919e0133166f818474a34045a70ecbdacd8284d09fc227040ace9ce491adfa01dcf99f60d6e536d4701f84822617204647a0f193c569b93b989a08baa89d8c38643474dce85d16c4a5beda2af4eb9c7a4ad056c88569b8933dff0a4ea935b59312", 0x71, 0xf1}, {&(0x7f0000000840)="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", 0x1000, 0x3}], 0x1000, &(0x7f0000001840)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x39, 0x39, 0x30]}, 0x2c}, {@uid={'uid', 0x3d, [0x35]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x37]}, 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@utf8='utf8', 0x2c}]})

2018/04/18 08:58:37 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x4800}}, 0x2e)

[  576.406361] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
2018/04/18 08:58:38 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:38 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xf000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffc)
ioctl$sock_FIOGETOWN(r0, 0x80045530, &(0x7f0000000040))
syz_extract_tcp_res(&(0x7f0000000080), 0x800, 0x9)

2018/04/18 08:58:38 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x101003)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
syz_open_pts(r2, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
openat$cgroup_ro(r3, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)

2018/04/18 08:58:38 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x4}}, 0x2e)

2018/04/18 08:58:38 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0)

2018/04/18 08:58:38 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r3, r2)

2018/04/18 08:58:39 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:39 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x3, 0x4000000}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xbc73, 0x8000)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x42000)
tkill(r0, 0x1000000000013)

2018/04/18 08:58:39 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x0)

2018/04/18 08:58:39 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:39 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x7a}}, 0x2e)

2018/04/18 08:58:39 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xfffffff0, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:39 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
userfaultfd(0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r3, r2)

2018/04/18 08:58:39 executing program 7:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x2000, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000e000000000000f89ee4c1db189dc10000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0xe24, 0x5, &(0x7f00000004c0)=[{&(0x7f00000001c0)="251a1c5a4978a86b3f9911315f46edf4b36e9ed7a5b3f63ef6774c0b06ef0c7b58943969a575c6174740196dc3cf96e53d0f8364f2de4d4c51f102fdcccb82543664ba8a68f27d0524ddb61db7c17a2048a4f3e779fbff8ba9f42f548cab2ea4837c47ca228e027178e4a904f05c6edd15a39aa4794dd08cafdfa72e7f4c639de77766fd9e351934d601f151c43afff119fd092b4476befe2ba00f2270055e6924c22a46ddd688869be120c70d255621b4abe542f6", 0xb5, 0xd46c}, {&(0x7f0000000280)="d847876e642e87e98fcd43448b969c58624a8a", 0x13}, {&(0x7f00000002c0)="4221a118ac6373918b3d1adb67a08818b62d3d6f91c50bc57d0c0673c195caab790b456267ff0e59fe5a4c1b4421838e066ce829a603ba0672b4d333195957b999ea6d1e5f9b4d4474bab8ea157f9732ecce94da5364474004fdb13fbf2fb637311bf0791f85", 0x66, 0xfffffffffffffffc}, {&(0x7f00000003c0)="05db037cce76f19d54e3d0728356a8a6432e6382ad998acbad51dd810092dafb003cf4b23294716f2ed383c9ffc9d5d690e4576cdd707e955b32f65869783f247b1c22f727adcda68ae7ce2f705bc325a8ef0cd9aabffc3258b547279a558f", 0x5f, 0xbf7}, {&(0x7f0000000440)="a6b09aabdeefb9f032db45378372176ae7e0a094d3b8819bad736e2ff2fa523557ffc4c4b54aa025434ed966d2b6faae5b019aa52474bcc8771a0e0ae1f74395dff1abddeafe61d4", 0x48, 0x1}], 0x80, &(0x7f0000000340))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x4004092b, 0xfffffffe, &(0x7f0000000380))

[  578.459109] hfs: can't find a HFS filesystem on dev loop7
[  578.493344] hfs: can't find a HFS filesystem on dev loop7
2018/04/18 08:58:40 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xb, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:40 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
r1 = gettid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
write(r2, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x981, 0x8000)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r1, 0x1000000000013)

2018/04/18 08:58:40 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x24000, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101001, 0x1c0)
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="b57b8629ee82ddedb484f10b5ce921a45af5730a059e9b1dcb5cce7823bf1db735eb13cbf982c465821905a0dcb9e84b18209dd0", 0x34, 0x3}], 0x8804, &(0x7f0000000280)=ANY=[@ANYBLOB="67727071756f00000000000000006f74612c6175746f5f64615f616c6c6f633d00353f696f5f7375626d69742c6d626c6b5f696f5f7375626d69072c6d626c6b5f696f5f7375626d69742c6e6f6a6f75726e616c5f636865636b73756d2c003abc892b22535b5c18a8ceef78eed1b15a215c46d424b088fd19046eab7e2fcbb3c3e7e20713326af46528906cfc0609e7e7ae7dfcb4fd1dfb275fbbb01dcfb7cb0f7db3624e75736a39c575432d683a785f341eba0aa3ad48b3f7c724358a8837cd1b95cda17f42332325477886e94fc996f1c5dc49bc90410996fe0017"])
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:40 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xf3b, 0x3, &(0x7f0000000740)=[{&(0x7f0000000140)="2707685fa4879a736c5234ab00bb911dc14d0be4d1add889c47736929aab54c3d177bdbb7a5ac35f77cfd791387ec6f986d47fd0539ada002c0bfc4d920a3cac8b83035140dc09f53f603892c896be324430e47fdb1675096062520db9469721d39affcf5f6e415db6366147e848f3713537a556003c5b663040a02306332175b170cbeb8abcb470467a825db01e13c6619ad88467b32fade5d4889c28a84a", 0x9f, 0x3ff}, {&(0x7f0000000300)="ac65bb5bb42e5047555540f874ea1a5efc68ab9fe02f247b5a256dd5d1d8d812be72993f5e4164e72b5fae8b0184d9165286b031a95b53b9640ffea2717469260ee379f39d7ea6a376af9a5d8082e918abc4564b0291690d5d4d95cbb678e0465aa82f2cff8b4c7e88bb133ecba676cb6638169836c0b26fb69b20a390c3ddf5c82d62651c78726265e7ae059b4a80f0d8f35b19fa235f14b702fb78491e8402259b21a5490e52fe9211ff463f1ca31e2812f2faf4", 0xb5, 0x1f}, {&(0x7f0000000200)="97ee22adb1c2cece89fc201599cf34c4a384d9c859974e69736392455a1856b75c44c51ade1fb68f804bc562c62b2ed88bf24e906f4dd198a4bdece2ee975d74c0bd5d0538afe808230e4515dd584618f970dd76913dabba8dd8dcd180a3f6a61ebd35d3896de397e04b8935b64645", 0x6f, 0x9ab1}], 0x10, &(0x7f0000000080)={[{@gid={'gid', 0x3d, [0x37, 0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x33, 0x32, 0x32, 0x37, 0x34]}, 0x2c}, {@showexec='showexec', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:40 executing program 7:
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400001)
r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r2 = fcntl$dupfd(r1, 0x0, r0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x400448dd, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, "53811d207bdd88ba90fcd00367caf57b19d2ea7a2b9dc356b502ac804eaae322a6659250724bc12ec84f5ef2b9b0ddf29e4ae3d6fc87324a9711a1be164194c0ceb574031644e9ced64f8a7406e1decde7a19098cc92f74cba8dd84a21230fc89e8fa19dba7c4265222297d8a4557d0aa34038bb7507bcf48a7f2d1b33c6bdcf"})

2018/04/18 08:58:40 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0xa00000000000000}}, 0x2e)

2018/04/18 08:58:40 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
getpid()
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:40 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:40 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="46b4a3bb00e746433b9b3e6dac27982e4256c37d2f884a2020486726fe41", 0x1e, 0x3}, {&(0x7f00000000c0)="5cc1c73a291bb0438c357064daf878e76831aefbf327997fd1b900529b13526e050f54886c13b969252204b8de786ed4da30ea521cb7d33200fe5541b24aaef1b01f0e4896ea60110a22ab4e5e2afa9499abcd97264ad06bdce3e67a3c6054c2e08856ee5573fed94c5f6ea8bafa62d46b86a3c83c532ff373fd3f32b83af7e31ea2", 0x82, 0xd8d}, {&(0x7f0000001040)="fbeaf4ba76a8036d9ed3f5d2d30dedaee32ff423f392aa8b0141fe7798d714632558891ef6f6db68ba3fb07d48cbe680fc2d864f1a3630d56771b9df803b8da6f1050d03ef20a897797c338c29b7025ef48d9120b5f37d6f02f1f9de21122d6484677f383edc0f00311088a56a1ff05bda555551a1938ac055e475bc97538ca726cc341ae95a3d3bd36a9c9e294d34dcc5905e51f2f1f23c579fda417ef8617f0a011f1739c4f7c427f5ab29f9e90842dc1b4655ddba0d54288ccbbe6f0938cdc22737fda48180f1a0b5a11be4ee4b48473ae03b2b83f8b6acc4619a05f13db1b2dfece1d87b2da5e119e7cf32405f0bd0ecea0cb64041fcd1bd0bd24acc1752f0026106446b23cadbbacf21863c4195a6d6df85836bca090b89d45a92e06bbb23bd0a3f90cde3bfebb62b7725d0798c48f81a001b9e860b0332ee0b4edf4757f34fbecbe7b5667f78b82fbee9c6ef29dbf31186d3f15bdf5581a136893c907a7de2cbd7b6d0a2ce8fbf84e9e931e2a422bd7f71ea2cef7e124dd58dc640d87dea648731a902fbee0b8fb15a705380df468d340132f97e8bcc2d636c5d00e887267f8965722727d6bc94215ca6fb607fc6bea4db18210b3b00c23318d62081368433dfc38565042e7571f3f1bdb08d3402db83ba596649ba1abb65e4a7195faf223fb3c8a35d32f3a9d35de16cbff1904dc6315be7e7cfb612f5d351f4544517ea485bbfe6e62b931989903dd2482259053ab053b663796b60c61ae12ca8e890f3d0d0741e2f39612f56593f3676c7e6f78411cd201823d2155fb505c4843f2146435aee6ba2414f485661e17f4c1e7a102e46a1ea8a5fbbee9a86e946a438ea13d0ad882ed65ef9b24a53744376ea74a97205be69605ba40f8d361dc0fe9508fdacdb7568c595aabec2ca1e58adc1d5ab70b4a268dad7625fc46e3195fdf972e554912321da91f80800b98c23605edc15b89f3f59f09629c7b673436fd45fe5e745f6e3b727213c4b88689d37c77c5b8cda85805610255912eb2e8b454958b40136f56d1597a11c24b75a8f32dcf625408191a5ba959a8a938414dcdace3ffb916cdd6b20deabf6abbd1fcc3afd962133309e3879f43b541fe447ff470b16e5803c3855d43654192101e1ffd077f12fcad40cfcf716e5e62691f15f3174277ac5e366e9484dbe05ecfd2ee7452390100e314f102fad9f120c5328abae969f0e7c72358b0c0d543b76bebb0c258839dfc1f25531f4f8df6a8386a4e555af310e32b4b1968b4d20475b3a055ced3a8add0017acf613efd198dcacce19fda005b425693c9c57cf594f1a8f8257f88527d465f7da64157db9e679a93642c8b4dadcbfe08f560ffbbe26e84c9f5d74527982a266b7e00fa7a6338a21162fde104566c0140c2e8352fe31e9c4459edec6299f423537286693236e498723b78f1a631da4c9e604cde16c561fb5e1bbd73a4e05ba3548f68c2b19acb9dfd6f6edbb341b5512f4239d7e22b0c613d604b0d53f18c004f791bc1ef16fd587e689182f27136f7d9cb0592a0a8fba83725d1f22047440f73e4dd01804d0fabf4e233b8a3b7a5869f035f75b40b89c9d91fbf3d0f0a4492dc5ecee8679b401919fe8b50d182daf916773602e5a0fc0ddc6db5b1c9528924481d2afaf1f36a6103fcae02d5bd1215b061899553e19ef3d8e4d651b1a15e36c0a2626b68a48eaa178c9fc31703aa5137f093a73766b30cc1d7ab9b328844ec59ff9b76ba0cdb41f69605b095a762e7ddb20a6a55164f6553f6fdd9fe6f0d675b674095ab55df558f6db9cd7380ef3d3595902f78b2b6e03144618eef779d544093ff4640a330c92f8508f371f354bb118ff1ead686534217d0ebd6917c0f5da934b34c2d8359bf49e1b4d0889404eb6710c295e3a15262f1618650f54689500235646f3b49e13cf604c2b5e1e95e11e625e2c7c0fb08e1a8c8821d2ac6eabf7a16a2a32af609de39dd9060ab570e181839a2243a09ab6e2906f60a63de301bc8d5e8a461480a0b23cf74f83965b0cf82dca206db40c34d5f785ee713d6902706b36c538684a6d18e93ce4052a978818f717347bf10106a6ad9e513510312dfa4474011adefaf2d5b2722aeac25a38005b2b47d8b2fb08ba7b579ae6e75b8edb74ef0f783e2d11c56f3c0fe2540b5913110e4363aacfed78b0ee60c3ac9e05cd376ed6bcde05d4a545ddfaf3cab759659b183bb28af280acef6da308b9c19b039228a7c4e0f2864b515c1f02cfd7d50209169d32f3c2f9e0927de176a7cb7686ded89f4ccc849d4ae7a633c92cf8327c05f038b24ad353f58a38877964d8cb2914ee8a4629c88f6510794455ed01809f1b3ee94ce2757473e74dae46227675d8133fb814b375229c6ca99e88baac619e6ce78895d5ce04120f5c1a53f7d6524b46fee3243eafcb82f8331029eb96d3f3a6639106f004e7ff13dd0dd4a973c44e04e59ead2ff292a58e63ac6a63c0c2946ea5a25c299fd7b9b00e8fbf13549ebad20ada670f580c48845c84f6b708b694f30d444e912d6b9f12d5572af83777643938c5ceab95716542ac20d1fe51b185d672e24d280ed1f21ffe902378197cf95f5284dc803f12e90c4a77fd7fe73f772338cef829d647c5ba2efc05f2a64c8c761271528fe91af0bb2e541a859a9ecfdfe1d02b783b87b291ff952b42013c3bbcf95442e657664b461a6fa6aeb08ae429329bf2ab5dea0d73cee25b16e3dc13ea4f01c2817e6a128f35553787712ce6e43d9ef329d9a538b5d1b8f3f150ad85f5b2da3d33e99e645f3bbb38e9d9f5b4aa727bf2d4cdca570b1906bd97978e745ed09641678de785d81ae7c3458af548e827293e47e5d52315ef09e94e647c50f3f9ebb6dcc95114b10091261b204dcc85f3788f73432d04cd73cdc260ba7922cab945ac98ff4554dcf7da82c1814f6f7c6db3b6cfb13b1e0494e230022b4cf6f9d88cc0471be4846549e9527eb119d724a62b36d889f98d40a7305f590dc2b46633b00c263a9bb701ca1150104cb95e9aba761c227c62cbde1cf101b88b68d63eb69dae304de0cd8f8bf35fe29c66d754f8acdf35660356b9e92228684ab41c0cd0f77ce531a93c6993d0b233ebe5e5298881f5847b5efc8f71abfc03fdf80abe848a6b78c7248cdfe99be5eb23ccb2752d64251186de289ce6b41f11b40309a334b8a4bb6432dad14f6ff3bf1837a9b3481c78b7db01ced286600a39bb620988a13bdcb36a8241ccb477c395af03e9377c8ec185e0dc6070cb5489fd6d6b93cb6817b73f3ec52637dd9cb95933ae1f865cc036b080fe5931e9cc83f686cf54551a1ae3a96257c981b0fe45f0c5c0ba9b9b34b65f1ed49492f409fda71d6bece2fe0d3a8fe4d17ee9c59de8670fa2b6c1ab81423991daae8c59f4098888b1f3965f8922b193e2a477feedf0526a103f482003c5bd023f00cc20af6b785e95c62ad9d52c1e484f10a030e7a110a8c1d854dbc821522df7636a6698c3587f775cf89bda11df9f6b1a2be48b3097a2cdd8eb8faf02a60079b58c7415dee7285f89abca704b7c77d225420b8d63d09b982c3c3e276302a672a6a8b4ab85d79b2c21f9b50a9ef721ee910427bee77b65a14747269565b658a2371385a768134235f89c12b9c1aa24453c9c2b043d62f2221505475aec850996d1403d9a3350e8a80def1c9d27c49805d67318ac120debceb87b7e5862c87f856db98b994caa6d15b4b38752117fb1338595241a241df5eaf0df5b8d817dbde89ff1b788fda3e1326c6f07571a427fe5b6a666dbb58ad8f72d60491659d3ecb2e638592ff01c9e600a18d5e14be1a186a44ab6732d1c9236b96c550fadb618d590b8d18f40afd35c280b05e7ef5beee4f92d7bb6a91012de12166fb7fd8e416a4a361de544bbff780b8e883de04f87ce09417fd4f77b4e00b48258aaa6b180cd8b0e6534f6ae84b7a5fd34bb0d95ace2db3a7966de71bc8156aa7aab8e1a551d7e02af24c1e5746f60cbd1910d2ddae58221af6b938ce0f5ab260037ca48894ce123514b16f165fcc54abdec1650b8e46821af31594c87925b550c955403c567d85cd422e6cd70f55759b65a0ccc4bc05221304e2ffcad564c304248d8f15c12a351e9ae17928988b559f712ccbf42e4207c8d70e2315200b8c82f3e089b40d8179f73ead13c5a2c4d477b2cc0bb2bb53496369f1fb5dc59fca64c8c406ab536199954b31a4a877e18b87a8f9f918797bf5655baf750518a1ed38d482080369d705222853f31c10575729f91689171e5e149230d38aecc3fc12c924efae28f879a29f0ea4c5610142b8d5785c8ef01906ebcf507459e705c0c80c6550e3a8c0f4d42d23dbf5ee81879f1858c8a2d866f49638ee0bb63b34c5bef7bd3370da69071f6368d52bceb6aa175974cb3421baf8fedb0b41cb18a9238047221efbcc25f8d1ccc3508f578a98b115fab8c75f1576bff1bbc9e4b6fb73c7dee1b11656f83d4d8c999627131a6f25ee903f3fc3798aecf5626110ab49f8efdb3e398d65614245e17c1c1cad95ff0d4655702a0a1174c2f4c86f7bd0a12a7cba0def53f41986ebf3083498dcb900d83f95e0bf29d3bcb3eb379d10f34785e7446fb0c5d7a268877de535ed882bdf9252ba88b9f66ec43d72ed7101729ef65be89f8655443571d3b781329d70fd657970ddd2f9b6933d2519c1e06df8dca80809d043be1c49148404b35b618fb99681267b5b1fc1f853dc9f87b4dd13cfb2fe9a8821acc98d0a66649d29cbbdcbedae42d5b23bfdbb0d1f0ca2d08a0bd9fecf91f3efd3310a7bdf522a763a1692f8f6dbf7fb69b9e9e990683aaa6c576ce5305bceec6e29370591a24dca112bbd0820e0efb49eb4bf2a483435d264367dccdf396b44c7d4919bbff1b6c18760679e94beac93450babe35d48f710d495c35b4fd6aba5ac80779742052325368b3616b5e26adab410094ba9f0e5f80f7e318c14fcbd1506804418db4eccb0b5a98ead1558713bb4f419aa316e7c185b0d93b8629643444cb787d8cb6c100136a437636e1eb49b4900978ee54db98c906310b7da4234e47e5d183cc2605b7688e5ea683fb103c96c27884e79efb438607a2196cf65b8835e79990d85f4f37ad0fd6b16ecf7a10138bb27a1ac973818168fa9eea6d33273eb24776d9c2db178419b4e82d437ee82dfec47f63b3fc6746d3fd76b055c3cdba42abece06b4442098fdef0bfd892471c4c51dcd3e7fbdf40545f17c0fee24608ef7bbce9da11961912ad0852643f49f7672cd9066cb4371da2093f7d5c6dd985f7af47db0109986786f2e74614a8f62f4c1f72798fdcf17ec31ff0df5a7a37131bc4d56d833971d1b29ed677aa53bfce8701b211e3dbfdd5bff926e885391fe9116466f9bbd8a98c5e0fc910ec8166d4e6e3c4add83cb9be1e7cea42d7bfe188f62978371ed8242594963e8e76022f40e5219dc1809fd6c79d06bc1ac9f61d9a10e900fbc6f2591b08c59c3f989fe6279bd3dd6707375f4fd6fe3b70f7c8df6457e3cfb692dd9d59903f5136f84a63c3a8e619c776e0e1f711e43569ca48b9caf2900dbfafe9b27f416c6689180b74c9dac8e9b5d9e79113458a0ed9675bad14b41df8421cba979a1d133afbed590506e49f4dadb4081a36d6b29a0172a33d7d070eeace291317d887d299ac3cdc23742496484e5eacaf5edd5446ed03026fd8c3bc798d9d6c7e043a93a2feee56c3235e0d6859b0e05fb4388e6bca0d5f9f3c18a0bcb12c4ff474db39e372d24e6e6fa4d0993b882de6f2e894", 0x1000, 0x100000001}, {&(0x7f0000000180)="57e5000b90217280e84968846a23898ae318467e581c09ac578d5a4752984426ae52ad4caa305f87d812a1dcb16ddcab8c17e3877709f4444bc6a3cce3b2a019609429084bca924d341d5c407c706ecfd224912aa7a38a9bbcf659469248952b", 0x60, 0x400}], 0x200000, &(0x7f0000000280)={[{@nodatasum='nodatasum', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@notreelog='notreelog', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}, {@barrier='barrier', 0x2c}]})
tkill(r0, 0x1000000000013)

2018/04/18 08:58:40 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x400000000000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  579.574900] FAT-fs (loop4): bogus number of reserved sectors
[  579.580866] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/18 08:58:40 executing program 3:
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x4000)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:40 executing program 0:
gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:40 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x100000000000000}}, 0x2e)

2018/04/18 08:58:40 executing program 4:
bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000780)="ad56b68aa400aeb9b0dd28a6873bcd94e37a2466132990e9cb01c13aa58131cf66a1c098558c23bc3e3c545ec979c6289733956284bce581dba725671459996b6997351647acb4a6cd11bd9dee837ea90b61b3b7b7fb5e2e65c038b51a60b84c533882123c1bbc4337c35a8e3783a67c3a66f00d9e4906ae92ac1af793a404bd79e13bbff3416c1eea154e73c1f39d8aba6ef2cbd1d52972bb20ac14f77ff269f6448bdd704f052549c1e7ad39d8440561911d4f", 0x2)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffff, 0x200000)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000000)=@canfd={{0x4, 0x6, 0x80000001, 0x5}, 0x1c, 0x1, 0x0, 0x0, "62b43bf115fd303541220699fc425ef2259a795febc6b6178b7a469dfab092a9f7a61513801d7077e624e855687addbff28c568bae1e67e45097302887e7395d"}, 0x48}, 0x1, 0x0, 0x0, 0x4000008014}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20201, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/18 08:58:40 executing program 7:
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x200200)
r0 = socket$inet6(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xf)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0)

[  579.668738] FAT-fs (loop4): bogus number of reserved sectors
[  579.674705] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/18 08:58:40 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x1000000000000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:40 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x600}}, 0x2e)

2018/04/18 08:58:41 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0xfffffe9c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r0, &(0x7f0000000080)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_generic(0x10, 0x3, 0x10)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xff, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000080), 0x0, 0x2}, {&(0x7f00000001c0)="3d8020e7462a6d8cbf6bbd35", 0xc, 0xda27}, {&(0x7f0000000200)="7a4f48d0156e4f4ccd", 0x9, 0x8000}, {&(0x7f0000000240)="673c7222e155784adf53313995a3e88035adf452701495b44bd8605a6003398d8673e9ce76a59f02d9c4a863481d368ac9fe8d033e9cad5ea49b05a8213863967fe6acc767da8ebeea83b018d04f295e37421de64d75ce5c621073415f1e9e940761d49fd3235d625c207493c0330fb19a585482443154aee07f12082f8d809abadef31354cf2de24b50e2420e51aa4223d8c7c1542a6a5b30150c6079bdadb1a158ce0f13c2c03a6cdfe801f9cea9dabab9d9866ac4cabaea633adb0c168ba74866b5845e403a289b6f2e2f70455d3f6817fb0579222692bb759621feddfa189ce03b79570b01", 0xe7, 0x7f}, {&(0x7f0000000340)="40b53974128a4642d0b25cfb29f002f4c0314aa6fe7b2f8702e797b3b74e51b0a82382f9b659a5af078162f9ae73fc93f51e7eb4a2e51c2e8c48f0dc1dd3423ff881c7df07b98cf412c3cd62321eb710015b9e28ffbf5e49c155248d6f9e66c34007cfecd21128c13cf8c2c8b67a616c79ff4bbf7b936cbe1374adb5", 0x7c, 0x8001}, {&(0x7f0000000740)="a27aaf670503ef124ac2cf74e65e4c83a0694022b4c273a21a3783ea61ad86036eb0ed1f3734785a7a54e20ea6c20e74aae7bae664bbf257ba8727a02531d8b114ad839289225181b42c5ad1d105b516d27dff8b6fe449409116b4ab8e2d1220c7baefa5c28e", 0x66}], 0x211020, &(0x7f00000005c0)={[{@barrier='barrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@part={'part', 0x3d, [0x36, 0x0, 0x3f, 0x3f, 0x39]}, 0x2c}]})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}, 0x1}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)

2018/04/18 08:58:41 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0xfffffffffffffd0f)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed03cda7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000040)}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0)

2018/04/18 08:58:41 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x5000000, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:41 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x48}}, 0x2e)

2018/04/18 08:58:41 executing program 0:
gettid()
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:41 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:41 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0)

2018/04/18 08:58:41 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0xfffffffffffffcbe)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:41 executing program 3:
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r0 = socket$alg(0x26, 0x5, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:41 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x3f00, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:41 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x3}}, 0x2e)

2018/04/18 08:58:41 executing program 7:
syz_read_part_table(0x7, 0x3, &(0x7f0000000180)=[{&(0x7f0000000040)="2c417006dccd6b1d71c86d13f924799928df1d33eafac4b6a3ae13e98fc777bead79fdec1a81cf8a71920bdc473bf9a4774b3317f3a91247f3a3532ae1886273d8c4f6432f7732ce6c3a234ed620", 0x4e, 0x5}, {&(0x7f00000000c0)="2ab2e8d63f7725db58247b34ad4c1b97ae50b832867546af19036749f449156e0831db385c397c0a12c7b2cd48c7dbf040b8ea1e41b8ec95c4fa356b", 0x3c, 0x3e}, {&(0x7f0000000100)="993084c0b3e2071b0816bb646dbe27d8701fe54a5d61a2d62759f168708dd158399e6b25f3bab7208c3252b66853854d4ad25330846e288d36cfe4c3660212a882ec1b102bd7f5c2d1377cbdbec2f8fa790848596bb23e941efc15c0040aedb725242b0100d992ffa8bbae29c942289e01d4d94688ff6ab9f4c6bb37016f", 0x7e, 0xffffffff}])
syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x4, &(0x7f0000000600)=[{&(0x7f0000000300)="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", 0xff, 0x56}, {&(0x7f0000000400)="e89d700915b166cc5287df9e0a5ea42c8b27db90c0d2b6febeff0bb6c88351bf6fe2d5b62c91f24eef7bf1e13eaf383a6a30915b0c14392e43caa9eaeccbdd413f0c4209bebdb56da4337b68f42422c0ce82944371b3d948fc071995da5039f2e10f42db4ce3e4be0e548ac58fbef010c7ecc850aed082ee22f2f1b58f5fecb2c254fb15f512d743cd31de7be631260887e272cd0b22cb56985430a35daf842046a61731ef76", 0xa6, 0x3}, {&(0x7f00000004c0)="d32a5443a4a377242ef8ffac", 0xc, 0x101}, {&(0x7f0000000500)="da25c46ea8943bfbd21d0e0bc2e180ccdb5bc5ed16f1239e6a96e789a210bb4ed7695a988583bb952c163242bae9364424a1f2638983709bb9fa2a37228d48e65f84b58d8f9a97debb8d123e2dbd6f5f87b11d13355fc19868b2a59d44da7c04e8f9c3897c4f0401fa62c6103d30a7a8585dba677c77e2c2e944d1c5cb3324ee28a8f351f07ba2664b5516b8e37bc1d29f012e501c602fb5eace651516dd80d16990d62cd6219bb8d91436a7ff5e9568dfc1fc5da8bf7a3b35bbe4ede23179d0e8f07267432efa4930c3ea747d6297c71993b67f4f", 0xd5, 0x1f}], 0x100840, &(0x7f0000000680)={[{@errors_remount='errors=remount-ro', 0x2c}]})
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0)
syz_mount_image$xfs(&(0x7f00000006c0)='xfs\x00', &(0x7f0000000700)='./file0\x00', 0x5, 0x3, &(0x7f0000000900)=[{&(0x7f0000000740)="12308d5027417f8483e41ce128c1d1bd90fc50dfe60c539aa3fe96e137dac56eb2222d770edf15000fb95c1c15653d0509a680bdc828fff05f535fd7e41e223bad207617251a40cf16c44f56e21add88343d35e576fe376363bc1607259d896cdb5bc7a73811d1cf87fcd6c63b5e8d4258153861f09d5bb076310f85d1ffd6f130716fa0b5f5e1cab5f9b40236a656adc259fc57d413b314b326e57027a491c677ce610bd9121022a970100b4301832d813cc96c7073bb0a0bf9452197fe8c2059b7e4cbff2a501e044ab47828ee9a0e6ab6", 0xd2, 0x7}, {&(0x7f0000000840)="e4007a4c7f7b7c5c3d13d9aed6405ba3d6d45c9d743d04c4477689d1d25fe6788e7146ef8320940656df53574a519da032dbcf7fa6ad75ade066ba53e0e6318f4c6fac6c90f944bfdf83ee066e46f8065cf8faacd64ab2083ce301a95e40051d87f12c2a283731939d5dd624", 0x6c}, {&(0x7f00000008c0)="6b91c65bbe", 0x5}], 0x10000, &(0x7f0000000980)={'nouuid,', {[{@quota='quota', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x32]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x70, 0x0]}, 0x2c}, {@dax='dax', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x65]}, 0x2c}]}})

2018/04/18 08:58:41 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa0000, 0x0)
openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/18 08:58:42 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x3000000}}, 0x2e)

2018/04/18 08:58:42 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000)="257775cfc1e5432a06c0ec1e5f055619ecc220483f998729a7d95b1065e3ee3d38e5282eb9fd7f43", 0x148, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0)

2018/04/18 08:58:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0xf0, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:42 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:42 executing program 7:
syz_read_part_table(0x7, 0x3, &(0x7f0000000180)=[{&(0x7f0000000040)="2c417006dccd6b1d71c86d13f924799928df1d33eafac4b6a3ae13e98fc777bead79fdec1a81cf8a71920bdc473bf9a4774b3317f3a91247f3a3532ae1886273d8c4f6432f7732ce6c3a234ed620", 0x4e, 0x5}, {&(0x7f00000000c0)="2ab2e8d63f7725db58247b34ad4c1b97ae50b832867546af19036749f449156e0831db385c397c0a12c7b2cd48c7dbf040b8ea1e41b8ec95c4fa356b", 0x3c, 0x3e}, {&(0x7f0000000100)="993084c0b3e2071b0816bb646dbe27d8701fe54a5d61a2d62759f168708dd158399e6b25f3bab7208c3252b66853854d4ad25330846e288d36cfe4c3660212a882ec1b102bd7f5c2d1377cbdbec2f8fa790848596bb23e941efc15c0040aedb725242b0100d992ffa8bbae29c942289e01d4d94688ff6ab9f4c6bb37016f", 0x7e, 0xffffffff}])
syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x4, &(0x7f0000000600)=[{&(0x7f0000000300)="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", 0xff, 0x56}, {&(0x7f0000000400)="e89d700915b166cc5287df9e0a5ea42c8b27db90c0d2b6febeff0bb6c88351bf6fe2d5b62c91f24eef7bf1e13eaf383a6a30915b0c14392e43caa9eaeccbdd413f0c4209bebdb56da4337b68f42422c0ce82944371b3d948fc071995da5039f2e10f42db4ce3e4be0e548ac58fbef010c7ecc850aed082ee22f2f1b58f5fecb2c254fb15f512d743cd31de7be631260887e272cd0b22cb56985430a35daf842046a61731ef76", 0xa6, 0x3}, {&(0x7f00000004c0)="d32a5443a4a377242ef8ffac", 0xc, 0x101}, {&(0x7f0000000500)="da25c46ea8943bfbd21d0e0bc2e180ccdb5bc5ed16f1239e6a96e789a210bb4ed7695a988583bb952c163242bae9364424a1f2638983709bb9fa2a37228d48e65f84b58d8f9a97debb8d123e2dbd6f5f87b11d13355fc19868b2a59d44da7c04e8f9c3897c4f0401fa62c6103d30a7a8585dba677c77e2c2e944d1c5cb3324ee28a8f351f07ba2664b5516b8e37bc1d29f012e501c602fb5eace651516dd80d16990d62cd6219bb8d91436a7ff5e9568dfc1fc5da8bf7a3b35bbe4ede23179d0e8f07267432efa4930c3ea747d6297c71993b67f4f", 0xd5, 0x1f}], 0x100840, &(0x7f0000000680)={[{@errors_remount='errors=remount-ro', 0x2c}]})
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0)
syz_mount_image$xfs(&(0x7f00000006c0)='xfs\x00', &(0x7f0000000700)='./file0\x00', 0x5, 0x3, &(0x7f0000000900)=[{&(0x7f0000000740)="12308d5027417f8483e41ce128c1d1bd90fc50dfe60c539aa3fe96e137dac56eb2222d770edf15000fb95c1c15653d0509a680bdc828fff05f535fd7e41e223bad207617251a40cf16c44f56e21add88343d35e576fe376363bc1607259d896cdb5bc7a73811d1cf87fcd6c63b5e8d4258153861f09d5bb076310f85d1ffd6f130716fa0b5f5e1cab5f9b40236a656adc259fc57d413b314b326e57027a491c677ce610bd9121022a970100b4301832d813cc96c7073bb0a0bf9452197fe8c2059b7e4cbff2a501e044ab47828ee9a0e6ab6", 0xd2, 0x7}, {&(0x7f0000000840)="e4007a4c7f7b7c5c3d13d9aed6405ba3d6d45c9d743d04c4477689d1d25fe6788e7146ef8320940656df53574a519da032dbcf7fa6ad75ade066ba53e0e6318f4c6fac6c90f944bfdf83ee066e46f8065cf8faacd64ab2083ce301a95e40051d87f12c2a283731939d5dd624", 0x6c}, {&(0x7f00000008c0)="6b91c65bbe", 0x5}], 0x10000, &(0x7f0000000980)={'nouuid,', {[{@quota='quota', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x32]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x70, 0x0]}, 0x2c}, {@dax='dax', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x65]}, 0x2c}]}})

2018/04/18 08:58:42 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x27)
socket$vsock_dgram(0x28, 0x2, 0x0)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x501000)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x200)
sendto(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1ec8, 0x200000)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20000000000, 0x4040)

2018/04/18 08:58:42 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x48000000}}, 0x2e)

2018/04/18 08:58:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:42 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:42 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:42 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:42 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6c00000000000000}}, 0x2e)

2018/04/18 08:58:43 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0xfffffffffffffede)
socket$vsock_stream(0x28, 0x1, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="553a83623b63bafcd01746394374fdbaf6af5b48020dfbc50a9bc41ea787bdfdb53ca976a60ec38df05fb69988f651dae997183cfe19d6e8077cf97b5aaf746eba31b2dc9da6701b7f3deaabb095f73cf25d62efc695d240a2350751aa39", 0x5e, 0x4}, {&(0x7f0000000880)="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", 0x1000, 0x4}, {&(0x7f0000000100)="1c77675fb1d5a0a24f27f45750aa3bac091582382701c9691a6852e1aa1a600b9cbb8918853c40160496beb522c903c18ae5acbd28932b74a043ca97cc5540c5c02f3c8c7c52fa9c06b8cdc8aacb8d10c321c34cdb93810ad5603beaebc1c59f86d611d0d3988405ee8192b53a437c4fafa736c2355b6a4c228572dc81c13269dd385dccbfc22da583b354fd81", 0x8d, 0x7fffffff}, {&(0x7f0000000240)="60b8d194994188c2333fff44b6627c6763870aa163cd5a176dba353e67a2b235ff8b0bc156f7a7911eaea4698e9ca7a0313f6c5af85439d3ba3c6ea97af038e52b8504254ebf01d18222b49c169be6f86aee223dc548600626e14c62b2bfd79401e8fead572680e55aac1f707ae53f1a98ef3c1d95952ebfd45d98d0750b493a662b6547586c1fcd34ec1da076c3259a979acd74be4b269f21bd1e2de648b8ab420d5decdfa2899ae0b0dbdc27a56f62a1d20c65568919181e3a87515f846eee3cbedbcaf22d086d686f953559b617e89350557a2bef3122006d90", 0xdb, 0x2}], 0x8800, &(0x7f00000003c0)={[{@errors_withdraw='errors=withdraw', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]})

2018/04/18 08:58:43 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000009}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:43 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x2000)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xcc394eff11078b54, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x414002)

2018/04/18 08:58:43 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x100000000000000}}, 0x2e)

2018/04/18 08:58:43 executing program 7:
ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0x4018920a, &(0x7f0000000040)={0x2, [0x0, 0xfffffffffffffff7]})
socket$netlink(0x10, 0x3, 0x1b)

2018/04/18 08:58:43 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000008}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:43 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x604000, 0x10)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101040)
openat$cgroup_ro(r2, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:43 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
sendto(0xffffffffffffffff, &(0x7f0000000000)="f7046d35302eec573c916e4ebd5f73f1ebe48398db83b6bdf446a4cb29da24581e9aa73100136e30cb31a36303696fd74875e06732f3ed37349fd98075610ac7201f8b70fff7303407402b18f6e6dc98f971c2f15cbcc7eccb61090696c69500cf1c35b5e7b5c03ede2454d08362f7fb5a3fe30973e21f3de2d581737cc76002ed9b8b30929e70fc9ab03ae03cc08710d741e940cc7330866a5093cd4bbe62d2b22208d0d5800000000000000000bf4a7eb2a91478aab892de19b2fd6abecd0c9a4b830c0a4cc81adc5a45363cb11466d5d65be13931213e", 0xd8, 0xfffffffffffffffc, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8d6, 0x2140)

2018/04/18 08:58:44 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x300}}, 0x2e)

2018/04/18 08:58:44 executing program 7:
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/18 08:58:44 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x16)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$kcm(0x29, 0x5, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)

2018/04/18 08:58:44 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0001300}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:44 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:44 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:44 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:44 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0)
openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:44 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x2}}, 0x2e)

2018/04/18 08:58:44 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x800000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:44 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2f794e2b5d102625899d32b24433aaca6c27d677e1ee373f227b4ba30239d76bc67f55410b89317f80e0df20b72eb92250f8e78086dfce4a703953064779dd393f61fb5dc3544fab7a333899002b612753da985", 0x54, 0x3}, {&(0x7f0000000140)="1f4ff7e435d2e7e3ad9ef048b83690a9de6e7ccd0a01fa9c6ff426656fde17b39fc6b5ef6edd2c", 0x27, 0x9}, {&(0x7f0000000180)="f4acbc09a139f19481", 0x9, 0x1000}, {&(0x7f0000000240)="01b58737bd60d691a02a33e14098dc5878427108882eda5c77fc724524e576e7882e1f916e86a24f000445324c6b82a004f19d8b0eb61b8612843fed18ffa791f93e76619fb3bec060e1a145ebc601ab3a8e778a1cedeaf008ae5121ba3f3f11b41fdc8a05fa6e57de43a46c7beca876de12ed9c56787830a3605607d3a1b686fa331c89e81989de77d09da2bf9db88ba4f33b22ebfc5541dac0d0652b", 0x9d, 0x140000000000}], 0x3a, &(0x7f0000000380)={[{@block={'block', 0x3d, [0x31, 0x35, 0x37, 0x78, 0x33, 0x0, 0x36, 0x30]}, 0x2c}, {@utf8='utf8', 0x2c}]})
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:44 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff9, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

[  583.054779] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[  583.089956] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2018/04/18 08:58:44 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="18", &(0x7f0000000080)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x8, &(0x7f0000000500)=[{&(0x7f0000000140), 0x0, 0x7f}, {&(0x7f0000000180)="70a95b8e2440a3c21c9534e267b04aefbff205bcce9ee6038e1bbc7df5082fd1f97662051bf5a0d05cf8ae87ec6856c10a948cf3cb3dfb1ee3a89329919151012d43d802acbad46cb9ae16db9ee8b0dfb8e21f4872c6a4bb4cdf6b16fa56a8e6067ff4d82c276628b1e29c4ba736125f01783de214afbef38defa36e6283d1ddc0", 0x81, 0x801}, {&(0x7f0000000240)="a5c03c6d1500f5d0330399e5e69109cd5fcdd787c8c9", 0x16, 0xffffffff}, {&(0x7f0000000280)="d101adc7c7c36ad5f2688f9b64355697ab864a8b045243587e0bd56ab95e75288aa76d7178b17f1aa15807ffd6", 0x2d, 0x4}, {&(0x7f00000002c0)="abc4ea03f2b8fde6b671c52d90678c935ec8cd9b6e41ea3eadce3269414c2f9ba2fa32b0c6bf568a4000108a2f", 0x2d, 0x5}, {&(0x7f0000000300)="0a66096c8021c982cee51a31cd95d2050cfa66f1028a8ecd74d733ff8a5c33eaeafa87f22a643bc24c4d93b6f5055c001c6a74307afc1b6fcec195b20a9e03a3a274ab9d53e346ad3e02eef678824c12a4baebb12741df7153c51404c4361524a7c6eb51346c001ac27592670a396e44517e4302f28961902c1b31a1c95144a2df74b4947d8e22b600f2366b9f76939b538e8f66162386b979ede7e920b717282569fb567b5a06e398620e38bc00a8adf5f9", 0xb2, 0x3}, {&(0x7f00000003c0)="7a16772e7450f94b4b4ab57605814103107e646ea916cfb8b79da1928432280d59add0e9aa51c53c972229be68787dcd84fdafde2b1649193d20e1fb26b233a94cf33bf84ce292b90dbc0449d70ef0bae90e6e11351c173344a811eb2d", 0x5d, 0x8}, {&(0x7f0000000440)="092e8f99d35eb582467eaa95e387e0f47aa33db7d21610e9dfdf42f1f5d93eb4503b2a7fbe5cb5dfad0cedfddeab3e439a93aad79925121d062b7724e9705a9822d9df33960264acf16ef5dfc574e1e0d182b93f45f6a03d4e565062a1eb1e6d41eff7a2c4055b13d0f5bec75cae10c3c4cb5be296a40cb88c972948f723baa14c473d5f437b0c70aeaf89e92a75c6cc53", 0x91, 0xf4c6}], 0x800, &(0x7f00000005c0)={[{@uid={'uid', 0x3d, [0x33, 0x35, 0x33, 0x33, 0x31]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})

2018/04/18 08:58:44 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7a00000000000000}}, 0x2e)

[  583.331582] FAT-fs (loop7): invalid media value (0x81)
[  583.337072] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/04/18 08:58:45 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4c}}, 0x2e)

2018/04/18 08:58:45 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="0c07130bd66ad70ced0b6d7e8e31083bf051937affc8a28bfa0ebf14237c0bd98646e9ea599873d1d1424c2f3ee40b5c2010313cf187512e224f03fde6034869b1d94eeec80741ed10a006dc8048e32ff59a3142983b26188069b301b0f11a781dec87fea7d7d7d1f7e058ba", 0x6c, 0xfce}, {&(0x7f0000000100)="92c1f1482036bbe3972a2624e2bbc546e10a75aba47208436a985905c2b0580a773d12df4bbb15e3ffeace99a6d9e1a25fbe86dd387622a5fb5842d54d0f5d4fe7dbd005dead469a4c8a97d4f5075e2cc9799446a76b69be88579f25e63ebc31d421c38dfe4de2653c49d16f4603a636ad50915528744dc05eec46ce09e7d8ae525b371b3c8139798f55fd819924f71ed9ee3dbdd27d23aa276fe6641b14061749566a32fd99e687fc2eece2f3e6c4df", 0xb0, 0x6}, {&(0x7f0000000240)="75f159c006902a79737a5c4f86460febd2ed6c4b758247308133d5bd231605fda1ed2ebb7ff95bb7bc6b951143e7", 0x2e}, {&(0x7f0000000280), 0x0, 0x5}], 0x1, &(0x7f0000000340)={[{@uid={'uid', 0x3d, [0x34, 0x0, 0x3f, 0x35, 0x32, 0x34, 0x30, 0x31, 0x39]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x7d, 0x37, 0x0, 0x0, 0x0]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@uid={'uid', 0x3d, [0x2d, 0x2d, 0x0, 0x39, 0x32]}, 0x2c}, {@map_off='map=off', 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x0, 0x33]}, 0x2c}]})
syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x4e4b87bf, 0x80)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(chacha20-generic,sm4))\x00'}, 0xfffffe28)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/18 08:58:45 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x900}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:45 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20300, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)

2018/04/18 08:58:45 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:45 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000007c0)=[{&(0x7f00000002c0)="7a55a965e1221ffea30df941acba306a936b7e2d75d67ffc6adc85cfdf23397e29ed4bc744610439ea2fc6f99147"}, {&(0x7f0000000380)="fd7dff4e6f56d259e89256847a4b21cc9f18849b8089d3546d4f23740dd8057d9bf15b56c5161d03bccb853c3fdf7e68f690d4fbafcc2ef3b9d342c43022a34a95eeba76f447f68267fddd4b3d85da6e6c51"}, {&(0x7f0000000500)="1d38da18568050a2b005b4673943fa0113f53733f5329a6c3b3b4037dbce52ca6231c59ef3c228fbf4e865250110e4984a5720ad85e5457b56929f889dccfb5076d7b9688f02dac1af438416e588f08b61976914f3ed0636fdb268400a741cceaafe33bc40d54a3e29f89a7339732965f5ff1459143b844182f73963108a9222ef4222cfc87bf6b587b987bf20217f0fc94fb99d195a4cd8ed81204f563f06c24f0a4364cd45b4f43fb54b88ce03d40db9cdb5459b49728a9929cd48b1f5e45006be618d390c94369e9124bac3d7aab246a2f3fddbddad6f35d39bd6c040394ae3d8ed36c11103cd46e1a814cebd", 0xfffffffffffffe21}, {&(0x7f0000000600)="dd7636757049e01f03f9953d319ddfb82c4482304b9130d5d5c5fd44a059858491121e502929b0773952f519abac819915216db7f28fa4963704177078ae76d32ec39c63c45bb1cd2ed0af82bbe6d984ec4223609477dc370d2fd23defbfbcebba3976d189b8ac01fad40650642ca976087132c1517a88001bd1239649d1c6b8f25ffafd07e852c46b89cb72961b1f45850dc9fbf7617c7f28be3b8c4fd834dda76d1346cc"}, {&(0x7f00000006c0)="6afe5c179d12e0f2bc8c074423b4e04e68db0d7b1eb791494fb7ce7c04908b238ed3894f2f50ab7a274eaf919d29fd970b105d1f6098689d2d017346fbb3e43df7b6f4c09f106c3c8cd466a0970ad41f5a29653d2f423e6daf2163d5571346e0e2f17f5fd20219840d07e2af20a537427166644b92ba30eb4f0eff9e6bc2a115ab20f6919c5c25f4050d64668ca04d9dbd503fd0900b060347af33242a8278cbe375b66d0e014daa269f5db756370720e2efd21a4471765dcecbe3c48a5d71c319bce79d3e8f94aed9239451cd52d9"}], 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:45 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:45 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x200000000000000}}, 0x2e)

[  584.248834] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32
2018/04/18 08:58:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:45 executing program 7:
r0 = socket$inet(0x2b, 0x400000000000001, 0x1)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="35d6128bc8d9b4906d66e273b6dc82aece964de50019eb046c182890cebfb5f3799cc617b269fcef70c273ef6c88d86c0b534057fa288dad755a37256e50f2355d2f851c0b69ed0cfe870ec30a8d46ad5d", 0x51, 0x3}, {&(0x7f0000000100)="f4faf3ce8a8c65b8abe43f916856ae7cfcc3539ca8e16b2db5a4293f7d9367b39212aeef7ed56347", 0x28, 0xffffffffffffffff}, {&(0x7f0000000180)="2d961e43c2ce63ceff840a4faa0b70ddd7", 0x11, 0x6}], 0xa02400, &(0x7f0000000240)={[{@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'cp869'}, 0x2c}, {@nls={'nls', 0x3d, 'cp437'}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]})
ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8918, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}})

2018/04/18 08:58:45 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  584.318265] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32
2018/04/18 08:58:45 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x602140)

2018/04/18 08:58:45 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x500000000000000}}, 0x2e)

2018/04/18 08:58:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x4eb)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x3ff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000080)="9f10e9ddbbe1a8115c216ab8adfaa19b26856fdf911189f308f8fced6f8fd762b71f05686cea05b94b4329a9da98384bd54ebc63", 0x34, 0xffffffffffffffff}, {&(0x7f0000000140)="8fd20cc63c9852d5866515632d0b42b0fd1441ab0907ccd25d23dc88475ba90593b8620b2aca75202eae186936153e5a5d9040f0dc4118a836848ba4ba96d66db93ccb98caeb8469f17a0c7c6ace24d30ea5e29243854fcc98b024fdd33d99ce2f87d4a399eb4d0c5bb9c6cc635e895ddc6b55b8d90a82686fcd2cec9a6da4a3161bf315bb2ef97f320b8b57d90a59886c2bad5c04b90abcb9c030529943d844e192a53a1a4d0693b60c84d5ee7740589a2b0354e905aa0bcec8e1f56c6dd81e342fd7ebb150e7b560ff41caac270e236299cbf00c", 0xd5, 0x6}, {&(0x7f0000000240)="49a16b9a0755086f37b83bedd538fa5564230c7241563b", 0x17, 0x7}, {&(0x7f0000000740)="eaf896b483fa912b089e9cb7ee631ec3eb978d29f2c02362db075744d22287fb6c6ba7fd9e39786c0a356f457db673bbc9b093fb2096c21526ba2df9f3fcba8891df8655069db0a448ae212edadcb2973e7961665a5f4df765d3f5d1617d1f68ca284d46ee141622423caf5eef329a32170a43d319abbe316980c3fa572cab3239d2cb647e982cdcda4da35667fa5ea2d60c95acfadd1d3b2aa56d1795abea9b21e7a6ce3718705eb46c3a0a2cc0bb3547266236ba82a682340dc26b1228601e022f7a7d23cbe8eececa77762b7afaad94a7373be2c56ef8f9ca", 0xda, 0x7}, {&(0x7f0000000840)="7d53db9a587da7b4bb32b2352d385cee0674a129c29b217815401790bd8f30d9b370b4807aff2dab75829b6ce192b28d5d860322ea7a3a22d36327ca94b8ef16ed666bb55a5d5b5c5084f98ce3e20b64b74e13b859c0a3311905d70a6b0326534cda3986031992af85b5918fb0120222f57ce53fa049c6597ee0e66d032898156e8e4565e13534ddca7299326ab452a6cddf8b7a5230c5133683e8b966bb04f856f4938a2fc3b151e9cb8cedc4cd4dd9e0513b0179bcf3896d1a3d7f977fa3942662b15042d14bd778f63d38021915db152d64109d5cec7e0397fe7e907c8d54e66c", 0xe2, 0x57e}], 0x801060, &(0x7f0000000380)={[{@nomblk_io_submit='nomblk_io_submit', 0x2c}]})
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f00000006c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000940)="eddf6e53a3e7ecee09aab5a5b20514e0688fb7ef", 0x14, 0xa44}, {&(0x7f0000000980)="df030aba7b32ddc423e7e53846a2f7bb58c8d678d684728b9d81563e7b7090c2986e51ab4fd91b7c6d50152f3117dc6980bdf61b750572c3bca095cf97b424f4c8f93a883c904658d95e4da23e5c93765ae8ea5e8da79d71eced1b8c30693a3274cef81a98d5d122eb84adfbb73726049710e422b66b55f2b0bf1275dc2ab4ca9ccf49a6c86570d976cea8e9efb320f1d9d80b16c57fea7e56de", 0x9a, 0x3}, {&(0x7f0000000a40)="603c388f48185b4a16e10d87c80baf90c8b1aa6ec79fb52281df0462745225b37f2fbab3f5edb02aaf", 0x29, 0x8}, {&(0x7f0000000a80)="3285ba57cd03088801916e8da32e7a7707890312fc7aea4bdf50ba75106c8dafc7c39329810474193d3f09d394d7e2cd1510b9801b73bb78ab6d3c3c116d81bd141d1310cc268d5b3de3261660b5696ee0a927934eef01ff6c3932288d7a5e35ffbb923904cff941d45feaa3f1ca8994841d3befa951a23ecfb1c31537f85a50456cdd3a5218fa1f76318ccf0122b95cc022cf6a85cb6e394fff49731eaf1be37455483220e52c8dc038d9eb18b011948161e794deae9a4e6057680d252d36ea57fcb6d420b03468962cc3a8e16ff3ccb2a05e8d9ca57591eca14b5a9fa6478a64", 0xe1, 0x5f92800000000}], 0x200010, &(0x7f0000000c00)={[{@nogrpid='nogrpid', 0x2c}, {@orlov='orlov', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x36, 0x34]}, 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x37, 0x7f, 0x31, 0x31]}, 0x2c}, {@dioread_lock='dioread_lock', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@minixdf='minixdf', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x3b, 0x34, 0x3f, 0x3f, 0x3f, 0x39, 0x3f, 0x39, 0x37, 0x37]}, 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@bsddf='bsddf', 0x2c}]})

2018/04/18 08:58:45 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x2b2}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:45 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0xfffffd58, 0x0, &(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)

2018/04/18 08:58:45 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000)
openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$nl_crypto(0x10, 0x3, 0x15)
socket$inet6_sctp(0xa, 0x785492348a02bfb0, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000060a000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000fbff00000000000000000000000000000000000000000000000000ee78854b131200000000000000000000000000000000000000000000000000000000000000000000000000000000000000d57d9c8120c7020000000000000000020000"], 0x90)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x840c0, 0x0)

[  584.648731] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
2018/04/18 08:58:46 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4000000}}, 0x2e)

2018/04/18 08:58:46 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x40, 0x42000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0)

2018/04/18 08:58:46 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:46 executing program 6:
gettid()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)="ba4fe03cdcd311c747d8594b29abb460d5a349a7cc7fae8285fd26026b5353f61c3810ba174c1b444d8692d471f44deb8abddadaca4d876dfd88a379106f276308a6d9ae3f1a024ac030eb2a8b8c7024420f76aab3e0c08f7b06db8e03b94ab5946f4801bcb964c8a29dc73b20983c072ed5d6273ddbbd27ec4b6a178dd77757d8b43c45b1545407d73ba7006141694dbdd291ec151eca3bcbcaf2889c56d2289fb45cffa1acbf064fc6bc73ea03e40536981636e4e52b325e5cf5a8c653b4d2d729cf7874c586b86db299bb321e3fdb9757588c525448e892a52c9f35d653e093a4c3bf967cf15eff08562d67d93dd71009200832f9", 0xffffff4a)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0)
writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8000, 0x2)

2018/04/18 08:58:46 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf0ffffffffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:46 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:46 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
syz_emit_ethernet(0xb0, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x1, 0x100000001}], {0x8100, 0x5, 0x3, 0x4}}], {@ipx={0x8137, {0xffff, 0x9a, 0x3, 0x4, {@broadcast=0xffffffff, @current}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "e3a6f382fa00a9fb104e081c2f8d7a143f570309e3215d0b01ec37a5da522bb251373e11b0f78c41f57a65e73e0269269b8bbd1b4442e77edabdd88b08e079ff337cf9b5f4cd6e2c780d80268a14aed8f352b5dab0f62504c8dbc49aba919120b90f5c7b08dc352083caef88a6d460da6b8f854b63a5462cb495d967"}}}}, &(0x7f0000000140)={0x1, 0x4, [0x1ad, 0x7fc, 0xc80, 0xc3f]})
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x763, 0x80)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x1)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0)

2018/04/18 08:58:46 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6c00}}, 0x2e)

2018/04/18 08:58:46 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:46 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x1000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:46 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x9fb, 0x9, &(0x7f0000000b40)=[{&(0x7f0000000140)="999e9bb6ffc500eb50ff9d4bc55f490feaa831ad51848d8c60dc3295e1cb3174844c541919173ad9eb476f2171675e307a12435843bf43e033a16974777a7e13fa1ddb1c4738430aaa3409f9e3024cc43f990e1cabc37b3cd508e6b33fd2a5c411984f2f0054ac21f00ece162430002b9798908b89570bd06dbecec57c88a09ac38bf60511888a7e92e7c74ddb87a7ec55ce48669ddee2828ea706632530371f950fc088306374fe577c6cd501f2d1a5e98ed68e300d", 0xb6, 0x8}, {&(0x7f0000000080)="ac5e7c73870139f92c2bc1f592e7780e3580ae95a85577c4e982b2a8ccbb053fd5ec8e72f3adbad08e4b845a", 0x2c, 0x1}, {&(0x7f0000000300)="710eb4ee759cf134a2160051ed44523058a0bc97ca4e25b0e7a0855bf1bf5104c5c4212b94b9067cd76adac475b972250ea70a89e4bb140b8b1cbb7a3169cd863f702e1860a498b21b72dfeb9b1882b849343e653a601a6b3c2f702d5d5987b60c94ab9f202732e7a9f2ed80e8fcb543263262c2688d351ee619659655d902e642e15eaa96f3ad61958754d56ec9f29796f55be00f", 0x95, 0x6}, {&(0x7f0000000200)="ccd593da20a3144f4c843f471cc68456633d503c", 0x14, 0x80000000}, {&(0x7f0000000740)="98de8b7d9ef50e7f55beb233d466c3921484d1095869a47bdb44fc583ac5159fe1043db269dd4914ea61e59a228df614716da9736ca4509a3d612895dbd2707ade4f21d544c886665f003c4ae7ff6faa3e42a95e40cd25676827032f6dfed117f910d836841cdccdf904b97b27274f9a88562dcd39f0ca265b48975cc8f51a1f6e5432ebab46749ea4354dcfb7d38e0c1a7bb52cca98e9155850672f186628eb05fd495a8a4b170121e15d9007a73080e41bbcae70b5bc77146ca633475620ec33d2faf18bccad5bfe5311da9370b911c3ab47f6982b37a4335ac62db2c3af0be83b81cfc4f6e031", 0xe8, 0xffffffff80000000}, {&(0x7f0000000840)="ed806b7e404d0e59349d322b69cb788a2670b8605c2153892f071e765521fe64d4b393635235e12519cf4a830367183e3675e0d86f8dd47b07dc94e8c54e6caab272fb802e59d2b585257191289e7f9eef00903bba80d84129b6f7dd41704f5c60dec8dba7eeb79e7f954b0a6f2fd21f3d9926ca16ce17380d109106fc2fdfc769843b", 0x83, 0x2}, {&(0x7f0000000900)="8cbab420547a5b7ee8154648254bd5f1f0edd38dde9cd21720eef1ea1b602c1729fb898761da9174f4a88d96467f87670455a4b4575c8d1cfd9a47ce9e4859c19df55a56cce06785a1179f2f06c13dd88ed1c8005d9cc39eadbe67443ed36aa55d9bbf4e84c59de067c12802f8", 0x6d, 0x1}, {&(0x7f0000000980)="575c62265b1a6d6adc78987a85067643fe53be25b35eaec8d8c7031aeedf3d52529cb3217c14f1a15c116579bb91c987048b40e57d3a4ae93d541b23067879e177b1c9adc68a4a4fa161256b7162bca412065cb974c63ed114097a75cad471f5d16fba45224664ce8bf6eba0c691ef6d1929082de8de7cbdea27437550b26ab2ce014457f146f1906e92aa5c3565", 0x8e, 0x9}, {&(0x7f0000000a40)="041ced1864c5b29c2f08ae48ab34c5e804f155ba96e363acfd86ccbf4308bcecf3ec64b777517a61686110faf8329f1c3bd23576b2fdaea68a96725476cc506d665381b6249b974c123dc41caaf055369552da086a566109d53457c6e220cbf0f68a5804dbe3e309b774146e4e5b9e41520c31591217510d4bd2a145b642626070b5a4b881dd997ad7150e1d737f38d9e162ce638550db70c1212793733fcf861b6e9fbd4fb810b88b96253a41164feb2c74d27520e28775ea342b3d908299042f954e4030d3b2ec7c7a01f6f7fa8a4a3adf457e1e2262ae13fc00dbc149fae1b6dba6", 0xe3, 0x20b1}], 0x20042, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:46 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffeffffffff, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000100)="91347503bdf4edbc67a2648a5c8772188e28b373858f5f0e0ffd3cf7bc57cd2a049dcc40ff3e22c45de686b848207e668963d5ffbb3503b9abd8247679a4eac0505e75589c98e2195c32757083ae1cd6a9d201", 0x53, 0x2}, {&(0x7f0000000240)="e8616ba6a37ac9a34b4fe4511ae91acab0d26e6f81f9fc4430255aa4ac7fc0cad7bb194c1b9d3b011662dbf03cec050b5183eb9a747e5609b653c0c03894fb28094992eda200e39b137ed67dacd4fce73cb29a5af8049bfb9f02b026113395417afc9a6f8543abcd813eab1031b24c85b634f32b5e775a0b1aa3b7d25256909f375d68d7", 0x84, 0xffffffffffffffff}, {&(0x7f0000000300)="497917ed877db7d3a07f540b6e0327f3ef9114f85719da8aec786d82c184a720c1896decfa8bf4307253431e12866b108760107f9edffedf27d96b5177272fec7b0726c72b65d83d39010c45645d5a8d5005554c47d63ad3f309a9ed542e7a00ce65310f12c81a63e0fe85c15a78fe38cac99a4f64d6beb9817f433b4d1ac6c64c6acf110c5f330ff7be8b6c0d7b27cabcbabc840e24532f307b30e42dd48026e1353f45f81d2ebf5b9e6172d72bb82bebd7df304a9a337b16f22b51996eefef50139f0b584de7d0088f01ab43d532992aa1", 0xd2, 0x7ff}, {&(0x7f0000000400)="89a8f31edabd67bd91fcd9d16aa19f815f5616437cd9bcca56e1fbacefe844368ff2ec9e8efbfe3c300ab519039f49ebe7a0d20353dc209fa5b519929f5fe87ca38ecb0917cc06f49c55a7d6cc5cdefa3bbc436defe4baa5d0f4cce480070c0cc3243342c6f6b21dd04b9be2c4233c152f871d0789fcf46e8cbdc73cbeaf584c7887c35207f58416ea952bc39dda", 0x8e, 0xa2}], 0x2, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
syz_extract_tcp_res(&(0x7f0000000180), 0x5, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@ipx={0x4, 0x2, 0x8, "fb5b58ac0db9", 0x13}, 0x80)

2018/04/18 08:58:46 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4800}}, 0x2e)

2018/04/18 08:58:46 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0xfffffd58, 0x0, &(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x1, {0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)

[  585.679687] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=34910000)
2018/04/18 08:58:47 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:47 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x500}}, 0x2e)

2018/04/18 08:58:47 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:47 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:47 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x30100)

2018/04/18 08:58:47 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xa000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:47 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x121000)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1d)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x400000)

2018/04/18 08:58:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
sendmsg$can_raw(r2, &(0x7f0000000640)={&(0x7f0000000080)={0x1d}, 0x9, &(0x7f0000000600)={&(0x7f0000000040)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x8000)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)

2018/04/18 08:58:47 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6}}, 0x2e)

2018/04/18 08:58:47 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:47 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, r1)

2018/04/18 08:58:47 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x9effffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:47 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x40000)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x485a, 0x230000)
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
sendto(r2, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x223e, 0x200042)
socket$can_raw(0x1d, 0x3, 0x1)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x80, 0x200801)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x2000)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x4000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
syz_open_pts(r0, 0x2)

2018/04/18 08:58:47 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400000)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x404200)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0xffffffd1}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:47 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x74}}, 0x2e)

2018/04/18 08:58:48 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x100000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:48 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x30100)

2018/04/18 08:58:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
socket$packet(0x11, 0x2, 0x300)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="29fc40ea0400c20002004f5277756b76f5a77c03d254593aac716c0cd1cffd", 0xffffffffffffff80)
socket$alg(0x26, 0x5, 0x0)
sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
socket$alg(0x26, 0x5, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/18 08:58:48 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/04/18 08:58:48 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x400000000000000}}, 0x2e)

2018/04/18 08:58:48 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x101000)
openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
r1 = gettid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r2, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
socket$unix(0x1, 0x2, 0x0)
tkill(r1, 0x1000000000013)

2018/04/18 08:58:48 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, 0xffffffffffffffff)

2018/04/18 08:58:48 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:48 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfcffffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6b8f1250feb1e52627d3738c04d", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:48 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4800000000000000}}, 0x2e)

2018/04/18 08:58:48 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:49 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/04/18 08:58:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:49 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7000000}}, 0x2e)

2018/04/18 08:58:49 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfffff000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:49 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x30100)

2018/04/18 08:58:49 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x8000)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:49 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)

2018/04/18 08:58:49 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:49 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x1000000}}, 0x2e)

2018/04/18 08:58:49 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x30100)

2018/04/18 08:58:49 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r0, &(0x7f0000000040), 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="c5e07dd8", 0x4}], 0xffffea2)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x1c9c380}}, &(0x7f0000000300))
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x8040)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
tkill(0x0, 0x1000000000013)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="a8fe3454cdd8012e8da8996fd22de5315b3b15d390813c1637f5", 0x1a, 0x4}, {&(0x7f0000000180)="f50af3a07923acc012b77d28fff09bc7aa229f589d46c48fed5d9cc9824baddb9a5a8944398a86e53f6cc5529c76e5eae0f12c15a1f27b2013e3e063b2f4f7de567c8ac334802402175746e57d188e729302867b23e8690abf71abc07c6da020a941e0", 0x63, 0x9}], 0x4000, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f636b7461626c653d27656d302c626141726965722c61636c2c085f726772706c766278dd"])
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/18 08:58:49 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:49 executing program 0 (fault-call:7 fault-nth:0):
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:49 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x6}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  588.881438] gfs2: invalid mount option: baArier
[  588.886310] gfs2: can't parse mount arguments
2018/04/18 08:58:50 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x74000000}}, 0x2e)

2018/04/18 08:58:50 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000500)='./file0\x00', 0x4, 0xa, &(0x7f0000000d40)=[{&(0x7f0000000540)="d047d86a9148b852f9a7a5a0a7a7e496a6f927c532a16684f6558368082dbd4a17c2fa99f1a46b19cc8775c41ff9c0cb5e46aea9d659b8c053625bab3646d19c41603844295c294ff3c7b1ae8d4dbc0b837e5365f7ac47fd05eecffe5ce481594d1d61e3be6d916b205c3201bd33bfe9c788", 0x72, 0x7f}, {&(0x7f00000005c0)="ca9d0f9ace0e0efef58382b24d4f24da279d11bffd308831ac81a80febb543180473a30c5f2bd6fdba92aae78f7dc9a7415fd8dbb42693406001ca22771e9666c1fcf62594ddb2623039beec84a85bd6674b9671ce9ece1bfc38a590f5afca09f240914e35127d991a0d48fb132b03109bdfa1cc4961d389730073", 0x7b, 0x10001}, {&(0x7f0000000640)="98821f99786557611f85d0c03bfdff3be19550a44f20b36209c3cd5ce5c13afb6386b10b336301c63a7fcbe5a13abb85569c2eef4032c812a99e36363234a32b6bfe7f5fa4e6db04005630c1cdb31c9c033b3a7ccf1f44d98bb318a8a84a6a", 0x5f, 0x9}, {&(0x7f00000006c0)="2280b9ba99e88aadaf744346cb359d94bde78a4ff0f204d25eda749bef09bad625ab9b313122c7e5f85885dcab9ee715ac83a7bfe718e1b32dfac9708c2a0f68ba84f756878f74aa09b34762596b00a57126f3a44b360d0a9397ac9119ace31b6059f30300a3576e3dbadc321ce78a536964c2178b5ce033717393115253b28049c9dd84460716050edd6bbdf8d6671ca1ecbee21234f6ae9e64fb92a1395fde2dfe75155ef5ad98b451569e92ff4163c87dbc324f979b3db7ef24c8111dbc99027d1a6a", 0xc4, 0x9}, {&(0x7f0000000880)="149f8bbe367b5134df5aff415ca2b9a616fa55e2801b9894a1a0660201e7f19a2c9dffbb50e27913f9f21ede7ebdba209f03760c82553ab18d92ddadc04d49f212c1a11d4d2e8a54221f3f8f3e0e16b8a10090e3f7972eae8bf668bc797a977dd335664e4f687ffb0554f2848423902e9f5779ecfe1f59d5dfd00edae09362bb47867c0fa963cdb1303e538d7e44a96698c9bca78862893093840f6c933f0b51cb6b7be135f97df9df8d24cf1e220c4d54ab412ae57fd6eb160f67b03608d183339041db855e02f1d9c9398a201b79", 0xcf, 0x5}, {&(0x7f0000000980)="21ae4bd34d5fdcdc380d7740afb8357ac0e0f821ec33f45c6e94ab76ea7c4562719c876a40daaa6d02884d61f266df39b9d2a70d101a106184286b1d4ab2085850899a30f3850352f8825b72605c286cf31b0bcb37effdf4c4515132afbc9934b63adb337fc2de197cbdf60235531a5ba2089dba505f3992828744569873ac50b130518fa2eb253078ca9b0e3e2e8024296041582a2c9feeae1ec2e8d2b4c5f3364484fc5b84b352373f2d32db92f6bc1d64336093e9b6822bfe3fc6beda82d4cbe4866cc926de3a2db9ecac63fe593c454913", 0xd3, 0x8f8}, {&(0x7f0000000a80)="bb7435b75aa5192b10b0ebb5167a91290049284092027eaafe28496363029af4bfba51433fe3f9476159ae342acec1144336ea744547a1f01f846de670d0ba085a5c9b51da19d3fc21908a639a2971de92d20698cbd65f9ef69cbbdedf761b5fb34518608283b02c531831166f61942816201924f93d487d43287cb1f05d7ded1499bb079af291202a2d9c96a915a7f0c5aefefcfc33f60d82165d1bd06ce1be135210b45e1f230700a8f1226b519be4e157a928a2e50fab8ee348c7ea1ee0956421af9bbcbe02e1be2d2d86e0484a60e88e05a86c493d761a3903710c58de30a8e7144bf7cff2c53d40a903", 0xec, 0x7}, {&(0x7f0000000b80)="27b15f2007a6ab5965ec51e65aed3d46f5f16af4d50ae840f08fd66eedb5530ac49e3755aa6d1d95340e46451ae8a2ed47489a67e24fb9d809dcc51f4a2070cf63b510f114389beed7f2de90668ad0ebbe4cfd75da26008b18acf2c19c25843b9195ced4f96120f1aeac6fe77e1c1fbdb8866fb7ed6e06a6d3c3af62a9aba08eca7762745d7966dd384c90204b5f12e5f43bd3451195dd1f04b5bf679d2da549147ce792137e531e8a0b2a548c926c0a107099839e37e72c8460a41ecdd425f28bca86062d3322100a764ad66fe697eaaffab23c1502319236414945", 0xdc, 0x3}, {&(0x7f0000000c80)="b7c8893ad0bb21f2d7327bf91c81c2bbe2477dbc38f852802f035a1483c343b6539489432577d22c8a1073a974152cd8e1b1afa991d08addb7ecf4991bbd6a1f52ab4c0036872f9fad9857bf6a18fdfae2bb5205f2d1e76c4e7377f57b99aa65adcdc875386f5b34db05e509fbf3a32f9a965dde5f792905abcb3cca892a28039611f55e9d14ca09c672ae589ab9f3eb3ae7ff09110ca7c52701107f6648fe4a89ed", 0xa2, 0x8}, {&(0x7f00000007c0)="c64a566866f2d10a5a5cbbbed21412631a51358f95fc5a39827435301a4a0575857970f789419aee95ba8f350ede8124349c331f6473a3", 0x37, 0x8}], 0x80000, &(0x7f0000000e40)={[{@errors_remount='errors=remount-ro', 0x2c}, {@check_normal='check=normal', 0x2c}, {@debug='debug', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x2d, 0x36]}, 0x2c}]})
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x4, &(0x7f0000000400)=[{&(0x7f0000000080)="c493838f423ca9e8d9c842213eba7583c433848b0fc419af8108f345486a59b8fb91670392bde52c5b6c862257b2d6e1872ef10a130469009359b75c0a48b711ef8e8cf092f38bd6fa721cc275a5dbdef7dbd23b23f0a1b74ceb23eeb5187c622d848e7512c109b4f7c047887861310eb652511e", 0x74, 0x20}, {&(0x7f0000000100)="4deda2fbdd9a3ac47e27a7dab494b9b9ead02f905f3d7bcd0412befc1f203b7a91acb75174856ed3d0508d4a10986c35ad9900118c154a013070bcb4a1c1d2dd712f899058d9788da9e6f04f92c538a0ee", 0x51, 0x49}, {&(0x7f0000000240)="f68402efc576b3b5b5a7ad98ce7a4246d58d079e389e2134ff2b5d65f3a214dee3b18676b54a129835bd5062f62697027c6e0763fa3397a89eb8e50e706fd41fd82cc49cce1a7fa9119e939042f2328ea88e742db39d405b6f5661949d2a2936983e4d0a238960efedd34320d51bd5bdc1da8df7b99f32f8ad04bb94d48df268e2a2b3af034e7412e9317fd8dbf8777a140aeb1a945abcdecd748c69d90008dd6561abe4381c4d6f71a42970ce79b7faca1d66ad2d674c05bf9345a02d5b2afc78017a51", 0xc4, 0x7ff}, {&(0x7f0000000340)="0c956157ef58b583b92e7d2997fa41a32c54c3eda18ca8c1a444e9e6b34446a086a690836099b101a873ddbb4ad10e9c953a98ab87a6167c8de7cc11cfd907ae8e243c34cb918e52d32b5fcc2ddfdf88d876ad77a4bf66f0aed4bf4d0bd5ce746b60fa64a79040eb564db93ef8bd8820f8f139de2b38d8d6f9e03bf752aca0063388589fd738d89b0c477ae18413b22dcca5dfb611663b04eb2b2baaa0549e07d2b0991721caaa8ec81bf0d5effd0ba48b74a1275f5e01c38eeb3ffa7c22c9", 0xbf, 0x8001}], 0x300000, &(0x7f0000000480)={[{@usrjquota='usrjquota=', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x31, 0x0, 0x39, 0x38]}, 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x36, 0x38, 0x30, 0x31, 0x33, 0x0, 0x33]}, 0x2c}]})
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:50 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x400800, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000680)='cgroup.subtree_control\x00', 0x2, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0xa, &(0x7f0000001a40)=[{&(0x7f0000000080)="916129dac682", 0x6, 0x9}, {&(0x7f0000000140)="759cf3959a9d785c43adf7ce704527e66a714bc54e38294f83f5ee21ed8036d2dfc2210eef164a98dce91a55408b7c1056006c54cb5063e85659cc48bc00f9f88cdeb0c7e02cda2a2b95a3d05d47053c8348afecc0eb13fe9f0e79c5fc5319aac35581085142254c0111317e818f01a0774b2d6d2292fe73b5e4c29146fb87e59565cbbbe20ce4d1d2abad2220ba2980eaa18663a983da8701fc0d2fb9e6c39c53575294752f2bf915ec655ba14b7d9acf13f1d4889abf410c0e57b4408327d1a20e52978541b6d02798f195c615a2c9", 0xd0, 0x8}, {&(0x7f0000000300)="e9dce2d08020c3e8f01443081050eca25f356f13184250578f9973fb2b09726abeb4a75efdc8ecebf7e5f284a19e2b1ec41e3ed4b2de528034a1988141218494952dc8c3d7c2", 0x46, 0x1c}, {&(0x7f0000000240)="fc0af045ecf27843b5a771d840124181f4f4f0178b", 0x15, 0x100000000}, {&(0x7f0000000740)="792f21801f4a25f03bff4a3ba011dd73d0feedd7da5e8d29c766ccbd707c00d64be8418b78fdb475f4ab8b967ab024a836ac4b40ad5af2bc65fc85653f0afaa276b574fbd691915dddd5d294b52e61ba7961eedd98230b264669b3d6500d171dbf10642ad581a34a849600d8af05609c7e0f1ae1ac221fb715351a7bdff46543ec591311d9290f905f85cc20b779ce4ea5e1a7f0c0ed273d336ac092d22cce2ec037796ed21ca858", 0xa8, 0x6e3}, {&(0x7f0000000380)="cb53fe6b", 0x4, 0x532}, {&(0x7f0000000800)="236c252018b5b776f24a12a59f38e3e74548aa8ac7ae173c1780bc0cea9e9f7d7b1a4bb42ac5c541f793024646e66271a37b9093a63b672bf2b8a6fc0c7c4e7e5192130a737e0801782d28da904ef1d9208ed880c083a9f911a83c2861b52170877a6665998b5037a23a2095d611e557e7712211367ab4c880aa6316990ccd4c90e6ca459b628a4636dbd6ba3c10e24f60fb0ecb81c45ebee7ea292692d38dadbb406b41411ab8c34ea1ca16c6fbdb8d915fccabd04f3dd321b2c3499253f259c8b51e87615d07f92330e894b7a97c806cb171597ca6104cdef453f1ccc8a79c0e", 0xe1}, {&(0x7f0000000900)="d2ea568a7bbb521770b523e1fc48591da465bfaa4a7967405f889840832a65cd41082acc6602a6b0375dfaa8b274f98301a2c6e52360b48a539b42100965e863b07251d2ff4168bc8f85c93371aea124c71423092ed676b4ab8be080499b9d9a06d1e94d630be8f24cbd1c7ddd3cbda8d62bf1c77c45d6cba42f77abde48c837e55a1a7be2eac20908bb88ea2e207dff6612e2b5240c6edb9d28380d406af9b47322a7cb417ea58da2284b398f53a2d1f736165b50bb0bf8da2a304ba00f84", 0xbf, 0x8000}, {&(0x7f00000009c0)="218b3e58191c7945ec150796d33778dc63dc470e36494cf249165e4fe00d041602fe616ac70fb8f9b5892c6efaf7b47722e267e5555238a1a9bcc9258682f708568895083e5dd7e1b8063c9e2cdb88d36fd680194eb67eeca4a13b6598594fd903bf6ea37aeda5491de277", 0x6b, 0x800}, {&(0x7f0000000a40)="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", 0x1000, 0x9}], 0x100000, &(0x7f0000001b40)={[{@check_normal='check=normal', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@debug='debug', 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x34]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x32, 0x1f, 0x31, 0x34, 0x80, 0x36, 0x31]}, 0x2c}]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$can_raw(r2, &(0x7f0000000640)={&(0x7f00000006c0)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

[  588.936791] gfs2: invalid mount option: baArier
[  588.941647] gfs2: can't parse mount arguments
2018/04/18 08:58:50 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x2, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:50 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfffffff0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:50 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:50 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6c}}, 0x2e)

[  589.665012] FAULT_INJECTION: forcing a failure.
[  589.665012] name failslab, interval 1, probability 0, space 0, times 0
[  589.676493] CPU: 0 PID: 8235 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #6
[  589.683580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  589.692912] Call Trace:
[  589.695496]  dump_stack+0x1b9/0x294
[  589.699117]  ? dump_stack_print_info.cold.2+0x52/0x52
[  589.704287]  ? print_usage_bug+0xc0/0xc0
[  589.708333]  should_fail.cold.4+0xa/0x1a
[  589.712382]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  589.717486]  ? graph_lock+0x170/0x170
[  589.721277]  ? filemap_map_pages+0xcd4/0x1870
[  589.725768]  ? find_held_lock+0x36/0x1c0
[  589.729822]  ? __lock_is_held+0xb5/0x140
[  589.733879]  ? check_same_owner+0x320/0x320
[  589.738191]  ? rcu_note_context_switch+0x710/0x710
[  589.743100]  ? __mutex_lock+0x7d9/0x17f0
[  589.747144]  __should_failslab+0x124/0x180
[  589.751361]  should_failslab+0x9/0x14
[  589.755142]  kmem_cache_alloc_trace+0x2cb/0x780
[  589.759797]  ? mutex_trylock+0x2a0/0x2a0
[  589.763865]  ? __lock_acquire+0x7f5/0x5140
[  589.768095]  snd_pcm_oss_change_params_locked+0x1f9/0x3c70
[  589.773706]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  589.779224]  ? __lock_acquire+0x7f5/0x5140
[  589.783446]  ? do_lock_file_wait.part.32+0x240/0x240
[  589.788542]  ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10
[  589.794412]  ? debug_check_no_locks_freed+0x310/0x310
[  589.799585]  ? _parse_integer+0x190/0x190
[  589.803714]  ? graph_lock+0x170/0x170
[  589.807503]  ? lock_release+0xa10/0xa10
[  589.811462]  ? check_same_owner+0x320/0x320
[  589.815768]  ? task_work_add+0x11b/0x1d0
[  589.819816]  ? cpumask_weight.constprop.5+0x44/0x44
[  589.824832]  ? lock_downgrade+0x8e0/0x8e0
[  589.828989]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  589.834520]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  589.840047]  ? fput+0x130/0x1a0
[  589.843314]  snd_pcm_oss_change_params+0x80/0xe0
[  589.848062]  snd_pcm_oss_make_ready+0xbe/0x170
[  589.852638]  snd_pcm_oss_sync.isra.29+0x27f/0x980
[  589.857473]  ? snd_pcm_oss_sync1+0x5a0/0x5a0
[  589.861864]  ? fsnotify_first_mark+0x330/0x330
[  589.866427]  snd_pcm_oss_release+0x214/0x290
[  589.870828]  ? snd_pcm_oss_sync.isra.29+0x980/0x980
[  589.875827]  __fput+0x34d/0x890
[  589.879088]  ? fput+0x1a0/0x1a0
[  589.882347]  ? _raw_spin_unlock_irq+0x27/0x70
[  589.886825]  ____fput+0x15/0x20
[  589.890083]  task_work_run+0x1e4/0x290
[  589.893949]  ? task_work_cancel+0x240/0x240
[  589.898253]  ? exit_to_usermode_loop+0x87/0x310
[  589.902906]  exit_to_usermode_loop+0x2bd/0x310
[  589.907483]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  589.912315]  ? do_syscall_64+0x92/0x800
[  589.916281]  do_syscall_64+0x6ac/0x800
[  589.920160]  ? finish_task_switch+0x1ca/0x810
[  589.924882]  ? syscall_return_slowpath+0x5c0/0x5c0
[  589.929809]  ? syscall_return_slowpath+0x30f/0x5c0
[  589.934748]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  589.940107]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  589.944935]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  589.950103] RIP: 0033:0x455329
[  589.953273] RSP: 002b:00007fc1ce4c8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000021
[  589.960962] RAX: 0000000000000015 RBX: 00007fc1ce4c96d4 RCX: 0000000000455329
[  589.968217] RDX: 0000000000000000 RSI: 0000000000000015 RDI: 0000000000000016
[  589.975477] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000
[  589.982727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000018
[  589.989981] R13: 000000000000006c R14: 00000000006f3ac0 R15: 0000000000000000
2018/04/18 08:58:51 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0)
tkill(r0, 0x1000000000013)

2018/04/18 08:58:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:51 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x300000000000000}}, 0x2e)

2018/04/18 08:58:51 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:51 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:51 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x9000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:51 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:51 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4c00000000000000}}, 0x2e)

2018/04/18 08:58:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:51 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x10000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:51 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:51 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x40)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="5a37a3b6f53b7de1a62162555f38d9b3ab2853347ba73a695c2d60058a1861251380987f7e01c7cd28d56826a9e518079d30ef2bd5a4bdc8f4c1564dcb7286b1ce108442046706fbeffeb0b15ebec07075f100e27570aabc1b6e5470320c0011044c2e6a24aa44dfe4c09ce456cbf7c1baa2961eb7028414ff597a59f840f7232fe21c8ce5c83deee1b4ea8511128578144404c6", 0x94, 0xed}, {&(0x7f0000000300)="5002a8c1452ecd6a50a674f0b8fc59fcc608303c10c09c0bd70c92ce0b256fb600ccace8fae9105d27a0553ab7043c251e078db3ef2c5bea5010a081ae2ef229f3e0dfaeb12a160b1cdae522bed3d39a29c27da17bb0ce53e1c85ee48de8440f9dcee016b1131a98df0dbcf730cfe805e02e5432b03e68d6a5882c2280f78fb7e9b5b675dd18a6805225dcff42969cb9b7", 0x91, 0x625}], 0x2008000, &(0x7f0000000740)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x35, 0x3f]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x34, 0x32, 0x39, 0x37, 0x39, 0x0, 0x36, 0x0, 0x0, 0x37]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x32, 0x35, 0x32, 0x32, 0x35]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x33, 0x30, 0x34, 0x35, 0x35, 0x31, 0x32, 0x32, 0x35, 0x36]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x37, 0x3d, 0x37, 0x37, 0x37]}, 0x2c}]})

2018/04/18 08:58:51 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7a00}}, 0x2e)

[  590.487992] ntfs: (device loop4): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/18 08:58:52 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff366, 0x4200)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000), 0x1c, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0xffffffffffffffbb)

2018/04/18 08:58:52 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x3}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:52 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:52 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0xa00}}, 0x2e)

2018/04/18 08:58:52 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm_base(ctr(aes),md4-generic))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:52 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:52 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:52 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_emit_ethernet(0x16, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x3, 0x95b, 0x2}], {0x8100, 0x48, 0x10000, 0x4}}], {@generic={0x8809}}}, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:52 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/18 08:58:52 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:52 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:52 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x48}}, 0x2e)

2018/04/18 08:58:52 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffff7, 0x200)
recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f00000000c0)=@sco, 0xfffffd1c, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:52 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$unix(0x1, 0x1, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x37)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$alg(r0, 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9f, 0x1)
syz_open_pts(r1, 0x80000)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2a0a00, 0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x100)

2018/04/18 08:58:52 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfeffffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:52 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:52 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7a}}, 0x2e)

2018/04/18 08:58:53 executing program 4:
bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
sendmsg$can_raw(r0, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4400, 0x0)
recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:53 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000000)="3e026cee297bbb00000000000000000000000000000000", 0xffffffffffffff0f, 0x0, &(0x7f0000000800)=@llc={0x1a, 0x0, 0x5, 0x0, 0x6, 0x6, @random="6b1e10e5b5b6"}, 0x80)

2018/04/18 08:58:53 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x900000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:53 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x68}}, 0x2e)

2018/04/18 08:58:53 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:53 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x1f, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="d5c7cb713448e3687fd712f1c8d7ed7b757028cc65f9", 0x4, 0x7fff}, {&(0x7f0000000500)="53c33293240e0c48356e55009f8e8435e2b197bc89370bcda380976d01c0b9cb0f420b2273dc833d034d1b173f4e7a2624f71065fa3a78049d5a277e5869db0801fb5e71e2d1e191526c286df73d1c1e7baa6b71cd10073af99a7c7e2d6f2a62fc86f20cff320078c212eceb69e8f34dbc457270c4549712de026750d31157753b07fbbc77669f21313b83e221418efb44900eef92f009f622116ba812b7ba03db3ae80d791c3b1ea2c9a3d11f3ff77d57e2b2e6e1b134874287bf64a0b54212f696ca04ea597834681192beea1ad30a12b3f370883b677a90f0a1", 0x39, 0x208d}, {&(0x7f0000000100)="863130c3a3b902ec99b90894942aa7ac", 0x10, 0xfffffffffffffc01}, {&(0x7f0000000140)="0100", 0x7e, 0x7ff}], 0x84d36d5682219c26, &(0x7f00000002c0)={[{@force='force', 0x2c}, {@decompose='decompose', 0x2c}, {@decompose='decompose', 0x2c}, {@part={'part', 0x3d, [0x39]}, 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x3f, 0x7d, 0x3d]}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x35, 0x37, 0x32, 0x2d]}, 0x2c}]})

2018/04/18 08:58:53 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:53 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
sched_setattr(0x0, &(0x7f0000000080), 0x0)
r0 = userfaultfd(0x0)
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x11ffffffffe)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200000, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1fffffb, 0x3fffd)
dup2(r2, r1)
openat$cgroup(r3, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x8000)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2000, 0x0)

2018/04/18 08:58:53 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x4000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0)

2018/04/18 08:58:53 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x3}}, 0x2e)

2018/04/18 08:58:53 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x100)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:53 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:53 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
socket$inet_sctp(0x2, 0x5, 0x84)
tkill(r0, 0x1000000000013)

2018/04/18 08:58:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/18 08:58:53 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x600000000000000}}, 0x2e)

2018/04/18 08:58:53 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xffffff7f}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:54 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
sendto(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:54 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56298992ea5400c200000000000000", 0xfffffffffffffef0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x4, &(0x7f0000000900)=[{&(0x7f0000000740)="fb5a26c27481912cdb3d8ce8da1bcc85c53fee517f896c5ceb29230a9050e4df02aff4e51197dfa893296730fa70f862296a70c99a12314b46d93008330799b5a580532fefa75c8550e69fb430868938dbedd3293176d34b860be7f02dd04a33c02f73f5ae6dcae25f125c4f7765f0602d97f0071e6b4fbf0e0b5eee091cef35f5ea96951a6c37bd36d39748c3c66f66889d3798b4131ce3ac2bebfb1bfdda7ded01aab9f912f31c4f3d4ab862a9bd2e877609f915fd8094bb2e26c4fe25dcd37c9582766d053d06d1b6d07fc56dc27b6d48ce74976003efc9f5122a4c5a8e3d6e4848e794d3f8f8bc901de212661f368a", 0xf1, 0x200000000000}, {&(0x7f0000000300)="270ce5283f464036647c45bc476644f0d3774f198315cf3917c88de2b63ad6f6ed54a017037ac018d945bc5ce7d7bbe2bcf79776f12042797a04cd61857935b63c9374a81bd1fd0c0ec9f8c2b75f20adad85cb2c6c069ae0a1eca4830bc3fd0561b428b2aa2759702ca1b0ad9379ec1168fbe29955cebc0288397d2167d498603efc2cc72b5f68a70351238ab98712e5f964806500ee9deefb17c050240c4f0a0a3bbfed6eb9182a1400cd564e860e32bd4bfe4f", 0xb4, 0x1}, {&(0x7f0000000200)="2b339ca2f92c828642e0c667a4dfbed3f8f3e572571266b4f1842ab15b752992f826f00e3869ebcddd9d931feb722ad5c425d9ecc264ee2a998f478d02a39569ce2f3c4623f437b96a258cc282f3f1e4", 0x50, 0x93}, {&(0x7f0000000840)="7fe28734f36e744f5332e8fce94ddb175a99de26658801ebc4b296b2deb66e385b2b332e05e58a808b7e0826f4718e48d134a58b97026a2c560da0908bcb4ae84a055f8d47442a287c18dcde7a65d9d9405d02f40763612515389f3b914a8e437f2fed985f7d213a19ef641534728b327d35d06cf66d4a15000f68c2c86ef69cbf8d89d217cdec35bb04ceeb15019788ffb5941e412a0768ada95d36aabe6c4576", 0xa1, 0x7}], 0x100000, &(0x7f0000000180)={[{@fmask={'fmask', 0x3d, [0x31, 0x37, 0x31, 0x33, 0x35, 0x32, 0x37, 0x32, 0x33]}, 0x2c}]})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)

2018/04/18 08:58:54 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x700000000000000}}, 0x2e)

2018/04/18 08:58:54 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf0ffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:54 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="60365f7796c625a5d2d2ab4413c1adcb46b3f1af95d59220b0ff0c12dfc640558635789952887f768bb42e61e2e39c559d1902f1460f049a2ad13df9bcf12c4fe50ac13cf66815d31893d0841d6b3b6abb7b4c428f81bae90ab2d275fdb778fff876cfa2cd208d5504bf6db8805fcaa000cd0bd45c4997b9f562ed4634bace8b899d39d6ddb9360e1b3e982c26c7f5e208d428f4f3f702f66523bca5d76452684d2ab45758cfee8ae16bc853292f552ae091ca22b6dd66e255951a3f6f5cbe41d506968e1842", 0xc6, 0x20}, {&(0x7f0000000180)="ffcde395ad57b3a06b8b110df9b72ab4de24ab357363124e56ebaf5ee2e90f8d9226fef1384494a3c88f125cdc909299b86bbc9dd195032c6e9592d5f71c10a2a839cb98700745f1a896744c19b11af806f0d3ae993fd653425bb10b268a6b48a248578294e97b236911c9f7dd9c581fffbbd1488573bf56173e93c54ebc262b1b8f4b6bfdcd3b29698e952a80bbed055e892601ee3fb57ac76737d22297c994c956025fc7a2b42496c85dff7be41f2081fbdb84b02c16eb45db4a04527f373eb1f19df5464b8e97bd1149044c124862", 0xd0, 0x9}, {&(0x7f0000001040)="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", 0x1000, 0x6}, {&(0x7f0000000500)="5552aa74769db23be8ee2804d124484cabff65e2dcfd500dc710f74da1036d060e6eda53f6f407b29d76c37ee655af1eb3d33510164be94cc36c38257973577f9fa4a47cbbbcb5c9208791e6b662c9bc43af70388d0abff493ace1eaaebbe7493813db275f8b4ba0a5bc0e3bc77574c00c06af8e83503406272800354ed05d55490f77b8281d21c35c371674c380752c1b4097001dc6faa96dac51c054fbe8136507281cc3bb3778364b6fb015054a1284e8b8161225a27500fcac2fd7b3d26560213a2d91c21e62ee3fec5923945be74e020a1226c994cedf1953ede9ed7889b1db148ecefd431c6a7c07aabc", 0xed}], 0x10000, &(0x7f0000000380)={[{@norgrplvb='norgrplvb', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}]})
tkill(r0, 0x1000000000013)

2018/04/18 08:58:54 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x30000, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:58:54 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:54 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:54 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0xa00000000000000}}, 0x2e)

2018/04/18 08:58:54 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x20000, 0x0)
sendto(r1, &(0x7f0000000000)="0ad4f38ed0c31be1ba8dd874e6486d10ef678e5dc64f56e64263f215c1112ba3b1c1dc6965927672f71e4128e321453836bee2b87c890efe38c6967b6211fc86b4ff4bced9c1a21d67e0a0d4377b9e6d3e446c5266ce2e5139d073921a5f593ae593ea46ee86b269628137654c171300037ae1758a1fd507d53b1a65badbf942", 0x7df05e5e, 0x8040, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_extract_tcp_res(&(0x7f0000000180), 0x7f, 0x400)
openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x18008910876b8e36, 0x0)
socket$pptp(0x18, 0x1, 0x2)

2018/04/18 08:58:54 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xa00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x40)
socket$inet6_sctp(0xa, 0xb422fb09611378d0, 0x84)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000002, 0x40)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000140)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:54 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0xa000000}}, 0x2e)

2018/04/18 08:58:54 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf0ffffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:54 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xeffffffffffffffc)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8200, 0x0)

2018/04/18 08:58:54 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:54 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$rds(0x15, 0x5, 0x0)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x3f, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="a395dcb27c71e12e038e9995350ae5ae132cabaebeead271166dcf17c0a7aeebc4be16aa7615fc46cf9d56553889db1a9704b36ed1ab2b10d047de4912af7c36b7b2359cfa5551ab1b714214752c0942b4a219c067ff656e9a6a566f3b3125da75c400d98f50d60d9fdb260180cafa0cc7dcf98c78a6136199c13d0151e28a4e02e14930ac3c9d3a8ed8a804ba92df", 0x8f, 0x8001}], 0x2010, &(0x7f0000000740)=ANY=[@ANYBLOB="63726561744ddbf025dd0114418f40f9db80723de488c8a072ba2de24a341149a58e9c996c2c706172743d00f1465a68763ec9e805b4222cdee9a12fc3046dc24ca6d3f11aa76c753740a2c8cf5ed0b161df9cb2f2bc8021b2fcecd9abd1066056a03372f05d00506a266babe541fb5c6d7a626a040fd21af33c3ae45c0688c6f796bdb0a9810c9f85caa4a6f28b765f79fa2a27d66fa98bc14bfbd83c01000000e0b471b9e23a01f25820dfb452bd4dab2275c68afe400fbd356974350d9e4c75c05da18b5acd77fc6fa0"])
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.stat\x00', 0x0, 0x0)
openat$cgroup(r2, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1, 0x0, 0x0, 0x2}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffeffff, 0x5, &(0x7f0000001b00)=[{&(0x7f0000000840)="3e9c168f7cc271aa157e728b50fe9ef762c4642a54ec5493546ddc37c8cdc52110f761a7aa7ef9aa4b31e0846ab07a5777726a0bd3308e20469218d2fad9854239aad21f8283b2b8331075a380506d11cb7457b4368cf8684c716e3f47ce6efc93942af06845673c6a3b4e469e9b0cbf3a3d988118b558c0041b6527281aba4830f0839942fd47c3ff3a93912edb444154b7d11b43b786e24bd6339767a756dd90539e749221c9c8e956eed618df4b663f752c", 0xb3, 0x100000001}, {&(0x7f0000000900)="3622a165e91d4e0a0e7c5fb3572159648292adbf83d56d9c7d1e448917da200cb28acb3d4bc2be4390f73bcb85655596e39ae518e5204193026129a5ed8e4985a6a9365e8571184be121407df58af1", 0x4f, 0xfff}, {&(0x7f0000000980)="2c04a9718cb351d09bc0d5ace8225d2dd7d7970aab84c6d24930dc408ab81f42d93b9d78b4f54c0ab1eb4f604e889a75dc27c9c49edbcdaf2e7d5915d44bd5d4be8dd17acff8060e019b80b016c0816c99b9cd04d7d94312ab7afcba899cdede4f9952f9d404d5d746129169824cc7b45289c7721dcffecd046bdb4a479831d11f479eb0c09469d32cae389b517c82f67fa1791368e8c1e7882553e8c909da7d2d4a4598811f681cc8de34192fb68daa201211d22611c232db53", 0xba, 0x4}, {&(0x7f0000000a40)="f3b00008d512d11b848c5801564b45216975baeedfe314bad57e6c6d063f3e1adf23454af8183187cb5d6e992528a355aa07386ec7f2624ea626320303d681e0b88493f897dc4e45a745a260f90c5b2416338d6f692270017a1dcd7431092b604c6a9e62dd211fd5cbb1df8558131430bd95eb996ddfcb0e2b1fa995e1b2a0df3d0e7e22308216f47643661bc813e8eb633b4f4324e577799951991fa87984e697eda521972b471f4a7347c1dc9a934086f9184ba31f36b65bb0c20cc1f9bf32c026b955936361169ffe44618d804303f0a1cb5168f3a4df76acffa6ac1df0daabb52e727cb55a2f27d0f4c2e55d9d056e968fadd5ec5bb763677940d86af3252c38c769932b2d2859046eff3cec4aa98235ae48cbd54d65adb2679d43ab03173cac2c40d02aba48523c25c34b9693dd8e72440e13e26e205de43db9ff659dd0257ed2ddb79764b184c8c898ed21248bef35e34750b836b3c839f262e4ce7af7a13578168743427cb304e90bc0f4c76ff044a569e84276b6b96696f86a7855a8331ebf9086fb2851b5d456081a52caebc15f4efc18bb74a763ca0e183c08cd15f00caddbf676b613396ffd814106a75cbd2ef851a65dfd905026b4d17afbdc6c7b2372cd41f029e7a1aa1111955b6f9c5989ea583060129094f91419ad62540291c21b9a4a6f01a57af75d15662d89899379ba054cbfc705aa238a7d5ec43bed9fc09063b2aac3a1caf4d0fb8da01e46aef4abe43991f83193354eb5986dbe69f020e56edc35a87914e64db919c5a282b8b6c095289112436da625efcc2514c027d40bc62e7bff37fe91fd6d708c10bde23650f9ef7ac94005cabc84f1130a173cef3db95a21d4bb3f213a49ae29efe36c5c2357fa9cfe18fa1f72ef4bff0ea792368e9e8219c9421327ffbc200eceffb06b8c8683e94acf77e7d85ade9c3383705557e6d966001bec052a0725972ce4497d7c17fd6777303107e32f8a6d66f4c65c90d572c533c94230ac0ce58f2c990266bcdfac0cfe54074a40f3c4353badaad8ac1adb475488d4fa14dc2d964eb83de005407fc2e89bf71417058feb132177399b513093df1278f2e56617f204c1e6b70b3483e8611f528d0192f54cd2df6c68493e489ba89830d896dc36db71af0bbb724e6181151f26138dfad6099f4e38e6293c4b82c1391361680a4c6a2a8257b781e0b38933629e78d2d5d763b23df6aaa0e3241ca2224474c9f9713bbd8c4ceb38098ea787826ea7be7df5b1402c8f999df382b5e4505420e2bd86dedc9c19d744a180f03a272750e1ff22bedef47d8248441ee79bcf983f80c67c032822b9539ca79f0f19c954df680ed59f8ece19c194045b40e42a351a13a42352dc56386bc67917e97bec2fd92816843b375fb8c1f743dbd55eb4295d525b458f21fc0cf9d4c5d54feeb853e21350e4fbab3ec5ebbbfcb635d6220bf596580b3647d1506f8a41af2e2430382cc45f62f45f7fe559844c24adcf02ca639e96ee64e82c6956c07a9f5b2b3c9144f2443e8bde02712656bcbd63278f178429f428609333c7f2ec75fc12886c5d9edfc7ce8858c942e71b338b772bfd576f745f75f6a96131a28fd9751d4e3657922961672fa5aead3259143f37219b68bc60d8439734f9e34f2fc68595f852f67910afe29b9f0370259d721d7f2838b924bd528c337bc02bce7c37bee727a19955c472da861a6512f60cf6c873ca59ea8f281637c582fb2a3d198fa05958de4aa70a5ea332fa6e8cc7094893e12c8e142f954924533ae8cb44487a2d26a4d59c02b831f77912915163dfad2bd66bdabe7de938e810dff5bb4102b9632e66072aee2520c6712b0d2ee145fd07e2f86660e538aaef8e8d62e6a23931592302d74d0b5763cc2911930415719cc1f4e40037a5201fda8c431ce37767d67fa6ff1ea42e8ab8df3b810b6c62431c08db24005e4204f7bad2493e814e1b9e1cec967d8a580169ac48d516c97be0d7741eb57e0fee6e603dd9deb06a2080bb95545648aef6b636e2e2e56ce00c8c7a4947cf0bb45f845c1a0d1df6bbf20550fc50e1c6b18bfa95b53e70726accb2a054610a6b15634e35ae971267504aff9b9e4ff63800a90d1ec878f21294c7319c4485aaadff2c64913c7fce1446d1698a39cd0953dff62fb8070348b86a14896661c9f53c151cc83434209ccce4ee0a7ebd459fbfba268bbfd776dff9b650465df947589b223d934973a2c86379f45a5de682cf273f89fbbde527ee4523dde61406b7d72c34a0669df2ed261d8cd8da46ebb0ac37e24af6051a85cb08079e731e0c55c90a143a8795ef260dd17bf7a4f34b2c0c5d2d23a266eb1a522e98059b3f4cebee61e129efefcd95743e6c8af58033a05b46c20132adeb1cdc50d7c0dd3e1fbce46dccd7eade967516ad5ecc81888cd1b32ca9932752e472d760ded62591c7274e383625eb708b5f9fa214f9a528bda29762fe3ec5b5655346c09aaa5e3ed2c0eb5ff4618150b5fc71d562c38eb6313dd7a1260fdc472cdc833f39e34486096105c2789c48bbeb83c37387e64c474d886a8f92da8ea3ba4f85aec2f1e5d2f1889e8a4ee33cc3845a720936d0dfe6b75126a3422c9b367b6d11552b823ded3e1311e357d5d220111f0fba8a6c57133bab8d732eedd15e16057f78806b86061d568a6ab5cc83de16fa7b874a0a57d64c725cf3f9395b4d071a333bb3c0f4abd643936c4266cd91f5797c38d1d136f5624ec23c6c388cbc19de287954dd26b77417a092ece3210d3a2e38bfc73f975ce41fdb889c5690c91a1881820fa2e88a64b1d1126eae8ae2252eb158aff975427d5ea5d891378e98b96175691df5d11a467320a6506c9f038f4404b0e01a65f49328089955ab9763329b6851e1ee3dd7fe01498b01ab6cf6554ad33e313f3441d7eb28b74e7231fefa5cf52e3f3987a0a857f47ff2e0103c3bcdb7d6f9c28c8322e8c19f335c01043b766c06d1676d246b61fe26cfa7bed8b649825727940d76ba4766f0da868dda2359d879ce13d2b8dc30e7a28ff721067fb2d163668aea434cbc164591418b5a55f5f432d79067501da50d7e318c83ceefd07eac300d1ddb2ea56bd2f63e23b2b8e4bfa016b7e63dad3a7af7dcd3d57fa93ffcb5522f241267214f83dde3e93c9205373f5d3a5ea3b1ad29efc323ec80ef27eafc79b39533b6700fff35111575fc785d495e4b39c12d6cc0870180275c2d2da0e2f4127504baa1bae3a8831a8a1f6b94db71bd5885b17796d5713f892ed94848c61d6376caa8b22df31e28fd51692daab11557d0fb6825245fdc3ae3bd5d9afe0928e56245423fb9f2beb796758f818e518058015e430d47b500b4acb600ad4cceca5f1e9f6143032536acefeab43a89bb3b6c1b16d8c00ade8d2242795de7cd5f601b5b204146bf7a7c1e9adc56046194554b5ddccbeb466528ce0410b4c7ff2a02b7771ea2444850abccc3fe3c0126aa2f6dfa5cee4089c2a8c85f35d2c79f490c6dca21e83bada8e5ae32ec8429b77c21d8364169f28c055060c1ff360e8c8249b510aa160ea123291e70f49a22639dbc6e5f6b774add526503a20bee78b02e1b95409c0ff0a82dc08e3c403b56a6f4bf1acaea1c5b33a6c7c99054b9572a5b1b081a3da48c00322c0108a3465acb586906edda7c7ac49ca1a90a23801a855aab8a994d5a0efeb5966bd29c1ed3031bfffaffa8b863e60a5f5dba25ba94326e6ce64c94874ca79c619718df5169ff2dbc08361ca0abce04d0a2a245358779bafa6fadf30201775951be203cd552160d99e7bb037835c6b25a8c5ad5a90ddb5a56e2cf80c48c8a7ac129d3408721ced0926fdbe380a06a18f869a57948be594d3f3ce4b5a35431634936a3838fab416e5ddf26a752d0dd3da006b4b19f568d1e070b1b82fe7f371d46dcbb17f42b406312b1052e50248dd2b0aced60c519cf93aada498d11e21dd39189b65bf0ae18c6e601d2eed68ae88500960de680370bf923e42d310c6cdf118ab0062359f096889679accbebce7cc3561881f8cb3057450bfe3aa34b8c79faadb71f069bdd64e4a5e44bc7ba1a95ff36bec8ffcabeb5f72e74ffba4972478e8e79e7d9914e6fa32cc46bfd0c1e2218dceac6f2289a2f1c9033d2dfcecd9eed2ccef40b72e0398e11cb6b161926605493347b7ed6d45c3ff2fb2dfe4332288469f102ea57375f5bb25841138e0b428b2e6ddfd4eed4f09830b10f3d2683c6a0c4e8545ab4d17a94ba5a53bc76ae33be858bb0006a5c0ba289b8ff67ee124a5a5b3ae20bb600eae26964e7e76d44e55feb4bec70dff355431b8ad0a8739874389f73ab2962ecc3fe01a53638ce9aa4c59cf0be88238ff72434b023ba298432cd333382920f37b42dd15925962498712f714caf3d31e672e03da724c2d98cf1a6e1c60d1c1b2ecd13b36b6ab1ed28dedefe50c20e7f4c0c7f79e6815bb86247568e73fe035571b37512f85f1b167d190e581ecea031bcaa8aac46010f8a0c504e1ae48e0c4cf3f298237e0e4f5993693f9637f17426f73ae418aa19c52417dcf7c065d19a51daef5b39f2a4e562293d87e12417bc7e89a6cb41ffedc85f36a7a323474d313ded01aca066ceafe8f4879643662d89e22d8b7503674e55bded07847da5c886528169a48944bb789db4c4a5e7b6108c19915a41c439e5ab74f8bfa789be8b7491adc4e8b3f76d5048ddb16da244edf3e8bb39023be55bda8dfffdedfc3f734d3464fd55045a58758a07c2d3d4e8e421e89c56bb38eddc23165bb6b70b2d63a468724a859143d674e6675fa152ce27d335eac278edfdf97c930bfc7067b4abb2bc9713f2814cd558e5a0e748ec9b5a7f3b616ad759402a6b88f58ea3bf5f412891c84440045812ecdd07d0a6679cdd593ca338fe975e2159dcd28e17f6b53e8d518adce0c96471d3e0ba1712b588659b5807d21ed038aded58a9b8cb01c8fea80bee2cd390acfdf9e6814e838ee93975cc6d0a92e073459d7d87e1b46537729f6a1bbb9d406f7d677b1d429bb9f8249f5aafc05ca0b743ffabc5382e96eaa067c478ed0d9a054c73b6b683ed1469937a488146f49ac23493d40e7e7556f79ea1c5624ff45d8ea1d188c0bd8279ac3fdeaa3f06870d03c24688d5621e0eb6f39b22d37fbf201fd44968fbbba202f89d4298beb5651062eb490d5b9ffe15fef889bff9e9c31d2435c71638d09960263dcf42b3bc47a3a506fedc186e1b7b6e2d6ab6ef8e3b307fd64e04fa2500ef6e9c730e04a882e7281aec79cfadb16d74b8f8880ab7ec69020f0f82bbb08c67b9c3bdd95e0955c74abf29362810a585b48bbb0c0c7ce5172f54c36b72b811e9d0692f64b679d81a92bc870637d069681cf58668be052d10eec39e30e7c678eb57ac9897a400d4475a35a17f571502018a9375794a0af94f449ca528e84d1952aea71ef06b442f0c87ceacaa5e5aa635619ad0674a2ee75b68711d885ca5c1dc838181ce50d8535babe35fbf90453b284132925f14e390ccc97c60fb4c7a4ad41e430c2d7c1544f905cb484127a244618e6d2ff05ca6685c7db33427bec9424302f1e044f8fc25a978fec2c61426ccd8d47471334009c0a2fb1a91069feb4303609016070caac7290da2edaabbb1302d531304e5598a3ac5be9c0153d87000809447eee34a82a5e9627fa31a7f2b1841136c7f55ec508ba19ca2a4ca1e70fc40e033c71d76e3d625419bddb9f91678702bf8fbf7a9f77d312d7e998fd6dd37054576322aa1bc9d8b32479f71bffebd2d29e4fe227385c9", 0x1000}, {&(0x7f0000001a40)="6aca8a6725ec7d4c68db32fc32f54fe1b34ee25157b30c1d3ed4dc0981b42ef8e2e88f6ed6663d72dd0e5ba005efa469100af94f23eb9c89ed19c3d8135f7d012cfe334de08c42207084470fc82725337a1135748507851a89af4a457982ffc415b7adf409b5b03650402a91108743a5341f39e2a3b64394ed59b34a49868384979f7818b31eb03ac717c46542a36668bdf9f9f7fbb2", 0x96, 0x8001}], 0x89, &(0x7f0000000380))
socket$nl_crypto(0x10, 0x3, 0x15)
socket$kcm(0x29, 0x7, 0x0)

2018/04/18 08:58:54 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4}}, 0x2e)

2018/04/18 08:58:54 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x1000000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:55 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

[  594.608789] attempt to access beyond end of device
[  594.613896] loop6: rw=4096, want=136, limit=127
[  594.618628] gfs2: error 10 reading superblock
[  594.675180] attempt to access beyond end of device
[  594.680186] loop6: rw=4096, want=136, limit=127
[  594.684915] gfs2: error 10 reading superblock
2018/04/18 08:58:55 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000300))
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80000)
tkill(r0, 0x1000000000013)
socket$inet6_icmp(0xa, 0x2, 0x3a)
openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80100, 0x0)

2018/04/18 08:58:55 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x68000000}}, 0x2e)

2018/04/18 08:58:55 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x9934d4c848000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
syz_emit_ethernet(0x4cf, &(0x7f0000000740)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="07ffa02bdfa5", [{[], {0x8100, 0x5, 0x6, 0x2}}], {@ipv6={0x86dd, {0x1, 0x6, "f0e7bd", 0x495, 0x6e, 0x6, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@hopopts={0x2e, 0x13, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x0, 0x69, "85f65966989187ecfe624b0584f53f25439feefd1f3f36d66be1fc61a5e7bb909d5d3573f87a93b792042d88c7c35ad74d19c0c9e4b5f110724dcdbfdc937672ca49963718f123e1596a4a1948c47000df1eaba99caf99e4e86711a2ba6371071ce7480597aa0817c8"}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x18, {0x1, 0x4, 0x0, 0x81, [0x2, 0x2]}}]}, @dstopts={0x3a, 0x29, [], [@calipso={0x7, 0x50, {0x200, 0x12, 0x7, 0x9, [0x2, 0x2, 0x9, 0x5ef62cdf, 0x2, 0x29f, 0x8, 0xf93, 0x6]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x1, 0x9, [0x7, 0x324]}}, @ra={0x5, 0x2, 0xb21}, @enc_lim={0x4, 0x1, 0x7fff}, @generic={0x10001, 0xc1, "a66479977e8063c91747776560022786e532205eca3567917bb71fe1e1e12b2145beb0f6d4290f2646a30a2f156695eea00ed729215d8e95aeb340a63f284cbcfcda05d2c4c1301e168f9f93b19e269fb8cd201cc342fab9f0af01e2ddee794cae8b5302f5f36160c6a500fbf535aa2119f6270a43c7f30dc137ee33a31813a3a968eb716af2e8059d448943b9b0140b4a34465d484457b44c4cabbd58aa2dab28d828d49d446ffc2ba69df6ec3ea502634e657640a2300a14d19f51b653963c32"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x1000}]}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x8000, 0x0, 0x1, 0x880b, 0x57, 0x1, [0x5, 0x100000001], "605096b3b51b496112790b5b92a34edea0e71483365ae5bc99d4eb1a9d94ec5cef265351463b5792846770681e4718913fa873a1dd9b5de615e126cf79f4006f0781c7640f19d2423aa0000d030037f9617b8dd0044c43"}, {0x6, 0x0, 0x2, 0x3, 0x0, 0x0, 0x800, [], "0dc561df7d9fd2f925890a05be3140b91e7e0f477fae30d44582cceb988ce561bfe4f155074881359d582aa8a39cacaeb90e7150bbd01b0e3b4c63e2f8589b795dbf"}, {0x5, 0x0, 0x100000001, 0x5c, 0x0, 0x0, 0x86dd, [0x6, 0x8], "5ac1bc113baee7295f9caeb9de35433cac6c652e360084dbb52704331c4a34d80170dd82bd6dbab33970dd70a389fd0d2010365f497981ceed76ae3d22393bc889d254cf97c1e72cda60f979e00e791778a55f1e0152732cfb7282e020b590324e25550362f9e5d0716c94f56037111f3d8aa1c466bade6181ed7ed0f283dceac00fad759aeff5d4d3f1c2b487e790a106c1589f0dcfb4847049aeacee644a322a7d87faade2e28f83f88a870b2f81d938f531c18e282bf7c517385928b091ebf0519e8354e6a1c236cd"}, {0x8, 0x88be, 0x0, {{0x7, 0x1, 0xfffffffffffffff7, 0x8, 0x2, 0xfffffffffffffe00, 0x2, 0x8}, 0x1, 0x10001}}, {0x8, 0x22eb, 0x2, {{0x80000000, 0x2, 0x100000001, 0x8, 0x1ff, 0x2, 0x3, 0x54e0}, 0x2, 0x9, 0x80, 0x2, 0xfff, 0x5, 0x3ff80000000, 0x7, 0x6e, 0x401}}, {0x8, 0x6558, 0x1, "b78610dc65de1ba0c1325c87fe9bc33834b7f1c320f02f31a5d82e2d7fe0445822ba118923102a5b029eadcd08550c9df46a2681d5697054d4d770f3ce68df1915d77d4457220abab187db101714988c4dd679ce698563439481cefc2c18e4e6773283d21f734dc345f59993150c2fc999d02332c98caf8498350d703c2bce81bda875513f700f1d718af4259fab8aaaac7f7ce84efdb73be1f343bee01a4a9a0e966d9d78156b349fff6df59a4d5d3172f87120e0b33b0ae92a41fa7e22c022f664eedde7b76ea9a35aa3572f05fcf1cd972bf309e28d851946e5dd6121dfa70c2f28467aba"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xfa9, 0x9b8, 0x946, 0x32c]})
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:55 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:56 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7400}}, 0x2e)

2018/04/18 08:58:56 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
openat$cgroup_procs(r3, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)

2018/04/18 08:58:56 executing program 3:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000700)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xd5a7d2b69eaf990)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x1e, 0x332, &(0x7f00000001c0), 0x10000, &(0x7f0000000080)=ANY=[@ANYBLOB="20867e"])
socket$alg(0x26, 0x5, 0x0)

2018/04/18 08:58:56 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:56 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:56 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:56 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:58:56 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r1 = open$dir(&(0x7f0000000880)='./file0/file1\x00', 0x10240, 0x0)
r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
renameat(r2, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000140)='./file0/;ile0\x00')
dup3(r2, r1, 0x0)
name_to_handle_at(r1, &(0x7f00000001c0)='./file0/;ile0\x00', &(0x7f0000000240)={0x8}, &(0x7f0000000340), 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r3, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

[  595.856116] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option " †~"
[  595.951853] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option " †~"
2018/04/18 08:58:57 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:57 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x48000000}}, 0x2e)

2018/04/18 08:58:57 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:57 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400100, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x300, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:57 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:57 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9a, 0x8003)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x4, 0xfffffffffffffffd)
dup2(r2, r1)

2018/04/18 08:58:57 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x140, 0x0)
tkill(r0, 0x1000000000013)

2018/04/18 08:58:57 executing program 3:
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1a340)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$inet(0x2, 0x806, 0x3)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet(0x2, 0x80807, 0x1)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:58:57 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7400000000000000}}, 0x2e)

2018/04/18 08:58:58 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socket$inet(0x2, 0x80007, 0x2)
socket$inet(0x2, 0x80001, 0x0)
dup2(r2, r1)

2018/04/18 08:58:58 executing program 4:
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x3, &(0x7f0000001740)=[{&(0x7f0000000140)="c0288feff6e9b6410c0d25b4d78299f5b842dd09c7f3bf88c53c7a523f69c10e451e8851c05cc138b47e23571a8094dd224c76bae441770149738e0ae062fee056684e497c1398101ded250f656f4d57790ff7b1a766d5f8641ec382c7b66aa255c98f70a593a9d6f95ccaf6320cd2a786e203e462727e378ff18aec78c890d8e6d1e494451ac2ed579dbbf54eaae05000dfe6e1dd66dfb1a4221f4553ee236f43402d0dfba4e8f76991d6eebe44141509f4d5a7e0af4132e8f85d4f8f202b919b655c3c6feee90fc87faea8ff7c482420be7258f690bf73027bae8b21b609ac1b10", 0xe2, 0x7}, {&(0x7f0000000300)="e79112b8832a50f3719f77660a9707d813130151873478bd7a7fbb93d361fb1c4c0ed3cfd6c2acaf9a46396c55d50456023e6aadb37245d2297034a02ab822f02e9d6ba7d120", 0x46, 0x7}, {&(0x7f0000000740)="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", 0x1000, 0x6}], 0x0, &(0x7f00000017c0)={[{@gid={'gid', 0x3d, [0x30, 0x34, 0x36, 0x33, 0x30, 0x36, 0x30]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37, 0x36, 0x35]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@check_normal='check=normal', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@showexec='showexec', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/18 08:58:58 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x40000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:58 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

[  597.074932] FAT-fs (loop4): invalid media value (0xf7)
[  597.080449] FAT-fs (loop4): Can't find a valid FAT filesystem
[  597.199487] FAT-fs (loop4): invalid media value (0xf7)
[  597.204917] FAT-fs (loop4): Can't find a valid FAT filesystem
2018/04/18 08:58:59 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6c000000}}, 0x2e)

2018/04/18 08:58:59 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x141000, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0)

2018/04/18 08:58:59 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb202}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:59 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:59 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x99, 0x200200)

2018/04/18 08:58:59 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:59 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:58:59 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="31db02bf5fe662d65d89c1a1ca291b2aa5723f0fc55b8fef95b64430e29360f7b37715ffe941b65b28252d5cb1b1bc", 0x2f, 0x5}, {&(0x7f00000000c0)="12d7a19b0475c32c63bd923c90474aff4a0b67de561267ca79a1e132c159f3eb373d7907b1b27a2d54328ab1b6701a88d54236c81db875583a975a16442d96f05c8fe5526344e6b874a8b11ad2754fa693464235670ca479c7c7447dd7f67d52d1319a1e56aaf904943e8e56613b67a77342328cdfb9069f06fc0d28cb977f8ee24e94d202c35425d14b275f838e3cc5228b4e7fedc2c5fcce9ec04475fc982322a18c9b4f55999570b592969064674bace3b72d4a9dc773696d8db9ea9b2f839a63535094dc3c77f9a4119f", 0xcc, 0x80000001}, {&(0x7f0000001040)="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", 0x1000, 0xffffffff}, {&(0x7f00000001c0)="10a543f84520861878eb3ab578436dd1d1d77495820f1282df9e622f1dce1558ee7aeb94b4d6f0af145ee20a2c1a886f771727989ef42c5f37616d861523cc70accdd39d1639e69f5e07105f9f6f22806f8fcf810b75d47220210b9b49b37a88c33a5d03e8b0eb80830072a02a903aafa4978e73e85ca4eb0e37ee40e954d909770fb674152d0ebf", 0x88, 0x5c}], 0x0, 0x0)
tkill(r0, 0x1000000000013)

2018/04/18 08:58:59 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:58:59 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7a000000}}, 0x2e)

2018/04/18 08:58:59 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0)
openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)

2018/04/18 08:58:59 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x7aa, 0xa, &(0x7f0000000d40)=[{&(0x7f0000000300)="dc8ca2e9e8c9d2b03ee7a7b70b79629043b757a084a2a50bae49da361cbee9e527c3c6e6a756d9bc536076c3b2644253352c9f9f3aa2e69440bd9d0bb6cd5bbd6078e0aeec1be1a1220e100ad02befb061731efb8700c270c864dfe7415537ac4ddec93fd4c2c4cd401d92e3cce2d6c2809c34ff765f90d9c5ab2c342bf620f521cecace271abb3e14327f2edc86a6bb5f3e6394d4d241c434363e7c74cda10cc799b0ca83c6a21a41d2fa9e62616c2978df5c192a", 0xb5, 0x7f}, {&(0x7f00000006c0)="f1f54e2539409f09768f91773ac55adf34dc861d3c5a5819a59207cd1be679533ef806a853b43dac5872a979c6f1b83ffb261276075ea10a94ebfe6f37ebbe4a08fade6bb24a6aaa4f68689e98d08db6f08ab5cd06c6c3797dc39b6dfcf2c66090d0c1d5388126b498f41af31eeaae673a521345dcbfe2b8c47222d77913cd64926d0791c3ba830963b7ae92d8577b5ec6ca345331a0e213f3ec785959b520846405ee7e133b7fc0a8b0e153871bc221a0171a0e33bcc5c619faef5be53cc2f77296d9c499e20e0d507354dac7a38b226c6c14125d5dc3ee23a7470e479c5c91982730856cde6258a32d2364617c4fb0d43d9274ae155399", 0xf8, 0x3c1a0e5b}, {&(0x7f00000005c0), 0x0, 0x1}, {&(0x7f00000007c0)="2a6f7e8183b2033d7da5ba0b102512cf2ad96427e8851ed30abe53d8b2da42ef0943ed3b1440ee5aa20781eeb883c50168d6e424ee11c8a62fcfc67b4f49f57ccb3fbccb7c92f23ef229be6043c3406e90ce16f108d74576fe71feaa594ab4baf83fcc7180841a86ebf5237352e56f7e2cb14bde34f17012618debee949534be15a44bd9add4b959f07abf6df67a419a6897c09d08c30003937ba6c0f61a88abe5a42b600111c199e7f549a5d5b3c02165b35e2b2dbd38810a853fddd41963", 0xbf, 0x2}, {&(0x7f0000000880)="a9ef263ac6cc0663391cb0f3e5b31177d25a587d2acd8cf20b4adfcfc5ca561f526c88814889a4a36766631a14f6884348bea5e7808b703eede9165e627893835f4e71026480d183a250604f03352aadb8ddf95e72c688d6df4d2c8b69ee96a71661a47ac61e923b46af1431cd77237991b4bcfcafcf1a9e82068ca48217b61f8d7429135848a6d7697443be64dd962cc18ae333414ef7a0e3ccb6fe224651b762b77953858e3b04b1635a4dff0ce758f9d8587ef29d77279092c8f0d52a12d0ed316c397303f24d36a0c8aa131482c56c", 0xd1, 0x7}, {&(0x7f0000000980)="b861249002d036596d967af18e4848ac86b994056e80112752c771516aa8ca8227fb68581680a77d16dc2472d31eca1c9cb6d2288ec2aec6639e0d829441578fc0e6428068a2778b69f2312023b17efe2dd41e3dcb481e240c3fd6d18d70c69ce023280e13fc677da4066a5ebc028ebe2d", 0x71, 0x5}, {&(0x7f0000000a00)="5ed04556c008db281ab391b0a0d4a3ddfccd38da4a66728524e69ace71d4d277353303a8faccab4b8a709e9e52425532d8a0c84188f98e247d30f21c9ac419739339aeb9162948a7eb80d9289eb33de660482ffe0888ee4d5f1db2b3f78f624a2fd6d536c138a65d401547a16d9d3a3a202747547b6000e055faed91fa9fd5fa19239894603c00ee533c42b26b0766df9114b7ab11eb122f2935f8cfb55f19c23e30b30c78628cf2a1f63b748c443bf191ac6d4e5d468d1b1c67967a94", 0xbd, 0x9}, {&(0x7f0000000ac0)="ee8500bf0d5fb2d175e7cdd99b5c9b1df8fefd53af4d0a0181ab18293f7f4f69f6c49bc9717419b57f04e1f6a92035cdd9bdc6d6159c50a0458dc27228953bdd8775e4fcdf63d8911f53d95d9d8f08bf6c9087d4e18c54d041a48587b455cf2891587433ff773030799d369e2897889f8c2a42554feef2d601b96639de76205e6d290884ff63", 0x86, 0x50000000000}, {&(0x7f0000000b80)="f2881fbb7baa192a8dd03a77a1e867931925285d7b4f77233f6adf3e607df9f1453879b08756399986c45cd33a145eb4b1dc03502a2f1b7fd70079357cb68c19a797c1a7b984a6c6bcb08671d0e5fc0b529f9adf533a0acf0d01aecdd8a66a79a1e72c60fdf0c8f7535a95c18c5122498b85c6cd4fe40443adf95f6b6a34742fcaa0f328f904b25a9552991ffae15b61c8badf4ccde3c567af2f92837b4e82ad16c95b840ce375f82eaebbee85f31efce7a71f436690593c98b8f85b0e6aef3e7160505b93ae197c1aaab9ad158724002e164200d2de63a2739650aa46fc131e480048b409f2322c4c4f6e44e655c334d75e71199a09f1", 0xf7, 0x2}, {&(0x7f0000000c80)="ceb6827c8bbc2a2b97432d671e1c18c7ba9b7d3d48492797a3c4ccbc3d710e1a7fe435ccf46f8fcf00745dbe0ddbb311d8b32cf5ee32455bd2e0aa3725179f286dedfe7cf364fdde4fac4b71f49a3e4ff049c5c760aeebf0606f279fe44f39aeb646443a51a723cda09a2882c0f93e3022d5414ed7a964075b31de3ff5c732fbc7714a91df0026ce3039fe313ef3fe40644e97c85e002f28e857ee9d47bea186da726f1873cccb5ffd0dfa5f7ee4f29d3d8db2602242", 0xb6, 0x3}], 0x80, &(0x7f0000000e40)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@debug='debug', 0x2c}, {@discard='discard', 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x32]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x37]}, 0x2c}, {@nfs='nfs', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@showexec='showexec', 0x2c}]})
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad56b6c50400aeb995298992ea5400c2016407d197b736a60f7994dafeceb2c861c520b01fe3beb6e33a5ec2e262e5defb8645372a8da51f2f13a6b403021945d90ddafbc30101f85fed4176f31c3b8ff91ffb8d8cd03369dd63bca18ac90da0ffc3cf5be2a02c4511335f6ff068e67ca2ce1172d2d639b0948c3f9fc82529f9a4a5ff223ce8e5d8a2f985b4c5bdebecd2302163d495704a59792a8a7751949de897f09d5a33472508e04fc989e7102f11c3bb7d727b754ad6eeefd3a068d94296dac0abd1cd0d5b21c481d810f503e67fae896a3e74e9488074f58b44eef77ec109d6128727bf8b6452b17dacee58771957c440d2", 0xf5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:58:59 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:58:59 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0)

2018/04/18 08:58:59 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4c000000}}, 0x2e)

2018/04/18 08:58:59 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfffffffc}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  598.229250] FAT-fs (loop4): invalid media value (0x7d)
[  598.234804] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  598.243284] FAT-fs (loop4): Can't find a valid FAT filesystem
[  598.277753] FAT-fs (loop4): invalid media value (0x7d)
[  598.283145] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  598.291592] FAT-fs (loop4): Can't find a valid FAT filesystem
[  598.880385] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6.
[  598.934223] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6.
2018/04/18 08:59:00 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:00 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x8}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:00 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x700}}, 0x2e)

2018/04/18 08:59:00 executing program 3:
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x8d8, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="6579c64b041599cf96af6c93b4cd9b205a7f719086d688235080333882f6dd0f90dd0a28016716", 0x27, 0x7f}, {&(0x7f00000000c0)="211c71b886cc571c3d4bbd17", 0xc, 0xdb}, {&(0x7f0000000880)="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", 0x1000, 0x7}, {&(0x7f0000000100)="c52ebaa97270a38126581472258e3ccecaffa4c254bf521c4ce1e1390d0ce0f5f5d587671ac6c6871690f5fced28334d3a85dee43649d6f888461c4bcd", 0x3d, 0x8}, {&(0x7f0000000240)="ce66fc999a9132f96e6542c3edc58ba956c12595d4b465a28c193fd59031fe737fa510bed2d3b417036c74b3ae1c955eedabebaddb178acadd5db5f9db84259d40034ab94c273d60d065013889422e9c28f13c2f31060f812ab5948df4be1dcbbcc4bfaad002c0139087ade77c45ad75ed39371d64a8d394bd31f9e5799f8f11415d56c360cd728d27331b3912e8c839", 0x90, 0x5}, {&(0x7f0000000140)="81b8", 0x2, 0x2}, {&(0x7f0000000180), 0x0, 0xc44}, {&(0x7f0000001880)="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", 0x1000, 0x40}], 0x100000, &(0x7f00000003c0)={[{@part={'part', 0x3d, [0x32, 0x35, 0x0, 0x0, 0x35, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x78, 0x36, 0x38]}, 0x2c}, {@quiet='quiet', 0x2c}, {@part={'part', 0x3d, [0x39, 0x2d, 0x3f, 0x3f, 0x30, 0x33, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x36, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x36, 0x37, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x7f, 0x37]}, 0x2c}]})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x20000000, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:00 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x14, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r2, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8200)
socket$inet6_sctp(0xa, 0x1, 0x84)
socket$alg(0x26, 0x5, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')

2018/04/18 08:59:00 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:00 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4800, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:00 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1833c2, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:00 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6800000000000000}}, 0x2e)

2018/04/18 08:59:00 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:00 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x12001, 0x0)

2018/04/18 08:59:00 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xa80, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:00 executing program 7 (fault-call:3 fault-nth:0):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:00 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0xa}}, 0x2e)

2018/04/18 08:59:00 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x300000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:00 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

[  599.513990] FAULT_INJECTION: forcing a failure.
[  599.513990] name failslab, interval 1, probability 0, space 0, times 0
[  599.525711] CPU: 0 PID: 8805 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  599.532824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  599.542174] Call Trace:
[  599.544762]  dump_stack+0x1b9/0x294
[  599.548401]  ? dump_stack_print_info.cold.2+0x52/0x52
[  599.553589]  ? memcg_kmem_charge_memcg+0x74/0x110
[  599.558442]  should_fail.cold.4+0xa/0x1a
[  599.562509]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  599.567623]  ? graph_lock+0x170/0x170
[  599.571430]  ? find_held_lock+0x36/0x1c0
[  599.575481]  ? __lock_is_held+0xb5/0x140
[  599.579532]  ? uhci_scan_schedule.part.26+0x37d0/0x40a0
[  599.584921]  ? check_same_owner+0x320/0x320
[  599.589252]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  599.594799]  ? perf_tp_event+0x91f/0xc30
[  599.598861]  ? rcu_note_context_switch+0x710/0x710
[  599.603791]  __should_failslab+0x124/0x180
[  599.608034]  should_failslab+0x9/0x14
[  599.611840]  kmem_cache_alloc+0x2af/0x760
[  599.615984]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  599.621546]  ptlock_alloc+0x20/0x80
[  599.625175]  pte_alloc_one+0x6b/0x120
[  599.628970]  do_huge_pmd_anonymous_page+0xdfa/0x1ec0
[  599.634074]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  599.639610]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  599.645137]  ? tracing_generic_entry_update+0x18e/0x200
[  599.650500]  ? __thp_get_unmapped_area+0x180/0x180
[  599.655421]  ? __lock_acquire+0x7f5/0x5140
[  599.659656]  ? perf_trace_run_bpf_submit+0x23f/0x370
[  599.664786]  ? debug_check_no_locks_freed+0x310/0x310
[  599.669967]  ? perf_tp_event+0xc30/0xc30
[  599.674036]  ? memset+0x31/0x40
[  599.677314]  ? memset+0x31/0x40
[  599.680583]  ? perf_trace_lock_acquire+0x4f1/0x980
[  599.685507]  ? pud_val+0x80/0xf0
[  599.688858]  ? pmd_val+0xf0/0xf0
[  599.692211]  ? perf_trace_lock+0x900/0x900
[  599.696438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  599.701967]  __handle_mm_fault+0x2b2c/0x40b0
[  599.706374]  ? vm_insert_mixed_mkwrite+0x40/0x40
[  599.711123]  ? graph_lock+0x170/0x170
[  599.714940]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  599.720469]  ? find_held_lock+0x36/0x1c0
[  599.724529]  ? lock_downgrade+0x8e0/0x8e0
[  599.728691]  ? handle_mm_fault+0x8c0/0xc70
[  599.732922]  handle_mm_fault+0x53a/0xc70
[  599.736973]  ? __handle_mm_fault+0x40b0/0x40b0
[  599.741549]  ? find_vma+0x34/0x190
[  599.745085]  __do_page_fault+0x60b/0xe40
[  599.749158]  ? mm_fault_error+0x380/0x380
[  599.753318]  ? graph_lock+0x170/0x170
[  599.757147]  do_page_fault+0xee/0x8a7
[  599.760958]  ? vmalloc_sync_all+0x30/0x30
[  599.765110]  ? find_held_lock+0x36/0x1c0
[  599.769185]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  599.774053]  page_fault+0x1e/0x30
[  599.777505] RIP: 0010:__get_user_4+0x21/0x30
[  599.781894] RSP: 0018:ffff8801b5717748 EFLAGS: 00010202
[  599.787253] RAX: 0000000020000083 RBX: 0000000040047451 RCX: ffffc9001200b000
[  599.794520] RDX: ffffffffffffffff RSI: ffffffff81a65313 RDI: 0000000000000286
[  599.801779] RBP: ffff8801b5717c28 R08: 1ffff10036ae2ec6 R09: 0000000000000001
[  599.809050] R10: 0000000000000003 R11: 0000000000000001 R12: ffff8801c93c3200
[  599.816319] R13: 0000000000000001 R14: ffff8801cf2ccb60 R15: ffff8801bd827a40
[  599.823613]  ? __might_fault+0x1a3/0x1e0
[  599.827679]  ? ppp_ioctl+0x15c0/0x30b2
[  599.831562]  ? ppp_input_error+0x220/0x220
[  599.835797]  ? memset+0x31/0x40
[  599.839098]  ? perf_trace_lock_acquire+0x4f1/0x980
[  599.844035]  ? find_held_lock+0x36/0x1c0
[  599.848083]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  599.853612]  ? perf_trace_lock+0x900/0x900
[  599.857842]  ? _parse_integer+0x190/0x190
[  599.861976]  ? graph_lock+0x170/0x170
[  599.865767]  ? lock_release+0xa10/0xa10
[  599.869734]  ? find_held_lock+0x36/0x1c0
[  599.873785]  ? graph_lock+0x170/0x170
[  599.877578]  ? find_held_lock+0x36/0x1c0
[  599.881655]  ? lock_downgrade+0x8e0/0x8e0
[  599.885815]  ? kasan_check_read+0x11/0x20
[  599.889963]  ? rcu_is_watching+0x85/0x140
[  599.894116]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  599.899305]  ? __fget+0x40c/0x650
[  599.902762]  ? match_held_lock+0x7f1/0x8b0
[  599.907002]  ? expand_files.part.8+0x9a0/0x9a0
[  599.911582]  ? kasan_check_write+0x14/0x20
[  599.915804]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  599.920727]  ? wait_for_completion+0x870/0x870
[  599.925469]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  599.930658]  ? ppp_input_error+0x220/0x220
[  599.934895]  do_vfs_ioctl+0x1cf/0x16a0
[  599.938793]  ? ioctl_preallocate+0x2e0/0x2e0
[  599.943207]  ? fget_raw+0x20/0x20
[  599.946649]  ? __sb_end_write+0xac/0xe0
[  599.950626]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  599.956169]  ? fput+0x130/0x1a0
[  599.959459]  ? ksys_write+0x1a6/0x250
[  599.963263]  ? security_file_ioctl+0x94/0xc0
[  599.967681]  ksys_ioctl+0xa9/0xd0
[  599.971131]  __x64_sys_ioctl+0x73/0xb0
[  599.975013]  do_syscall_64+0x1b1/0x800
[  599.978904]  ? syscall_return_slowpath+0x5c0/0x5c0
[  599.983823]  ? syscall_return_slowpath+0x30f/0x5c0
[  599.988746]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  599.994104]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  599.998940]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  600.004131] RIP: 0033:0x455329
[  600.007772] RSP: 002b:00007fcea1d43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.007841] RAX: ffffffffffffffda RBX: 00007fcea1d446d4 RCX: 0000000000455329
[  600.007853] RDX: 0000000020000080 RSI: 0000000040047451 RDI: 0000000000000014
[  600.007864] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  600.007901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  600.044579] R13: 00000000000001e6 R14: 00000000006f5e30 R15: 0000000000000000
2018/04/18 08:59:01 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:01 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8d, 0x10400)
openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:01 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x400)
dup2(r2, r1)

2018/04/18 08:59:01 executing program 7 (fault-call:3 fault-nth:1):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:01 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x5}}, 0x2e)

2018/04/18 08:59:01 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f0000000040)="48e137ce976540492f631c6fa00a26fa7cba97ab08b1eb6de28c1398729a2b3aff76ebaf9893216eea95483990fee633733dfee52b1792a0c56ab82635e3393781c5142e7bde9f5f499ddbcb75a762ff23a82331490c72491b6166f5daaa246200f6b0d0992a42499b55af96b8dc1ead2351974234", 0x75)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa0, 0x10000)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
socket$inet(0x2, 0x4, 0x1000)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:01 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x5000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:01 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
socket$inet6(0xa, 0xa, 0x100000000)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:01 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x85e7, 0x2000)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$packet(0x11, 0x0, 0x300)

2018/04/18 08:59:01 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x2040)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

[  600.400023] FAULT_INJECTION: forcing a failure.
[  600.400023] name failslab, interval 1, probability 0, space 0, times 0
[  600.411823] CPU: 0 PID: 8835 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  600.418942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  600.428307] Call Trace:
[  600.430900]  dump_stack+0x1b9/0x294
[  600.434536]  ? dump_stack_print_info.cold.2+0x52/0x52
[  600.439737]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  600.445300]  should_fail.cold.4+0xa/0x1a
[  600.449369]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  600.454466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  600.459992]  ? __do_page_fault+0x441/0xe40
[  600.464232]  ? graph_lock+0x170/0x170
[  600.468047]  ? find_held_lock+0x36/0x1c0
[  600.472109]  ? __lock_is_held+0xb5/0x140
[  600.476185]  ? check_same_owner+0x320/0x320
[  600.480502]  ? rcu_note_context_switch+0x710/0x710
[  600.485428]  __should_failslab+0x124/0x180
[  600.489660]  should_failslab+0x9/0x14
[  600.493465]  kmem_cache_alloc_trace+0x2cb/0x780
[  600.498124]  ? retint_kernel+0x10/0x10
[  600.502033]  slhc_init+0xa5/0x560
[  600.505487]  ppp_ioctl+0x1618/0x30b2
[  600.509198]  ? ppp_input_error+0x220/0x220
[  600.513420]  ? memset+0x31/0x40
[  600.516696]  ? perf_trace_lock_acquire+0x4f1/0x980
[  600.521615]  ? find_held_lock+0x36/0x1c0
[  600.525668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  600.531197]  ? perf_trace_lock+0x900/0x900
[  600.535429]  ? _parse_integer+0x190/0x190
[  600.539565]  ? graph_lock+0x170/0x170
[  600.543354]  ? lock_release+0xa10/0xa10
[  600.547322]  ? find_held_lock+0x36/0x1c0
[  600.551376]  ? graph_lock+0x170/0x170
[  600.555167]  ? find_held_lock+0x36/0x1c0
[  600.559225]  ? lock_downgrade+0x8e0/0x8e0
[  600.563376]  ? kasan_check_read+0x11/0x20
[  600.567511]  ? rcu_is_watching+0x85/0x140
[  600.571649]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  600.576836]  ? __fget+0x40c/0x650
[  600.580281]  ? match_held_lock+0x7f1/0x8b0
[  600.584505]  ? expand_files.part.8+0x9a0/0x9a0
[  600.589085]  ? kasan_check_write+0x14/0x20
[  600.593310]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  600.598230]  ? wait_for_completion+0x870/0x870
[  600.602803]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  600.607980]  ? ppp_input_error+0x220/0x220
[  600.612208]  do_vfs_ioctl+0x1cf/0x16a0
[  600.616086]  ? ioctl_preallocate+0x2e0/0x2e0
[  600.620481]  ? fget_raw+0x20/0x20
[  600.623928]  ? __sb_end_write+0xac/0xe0
[  600.627896]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  600.633419]  ? fput+0x130/0x1a0
[  600.636688]  ? ksys_write+0x1a6/0x250
[  600.640484]  ? security_file_ioctl+0x94/0xc0
[  600.644906]  ksys_ioctl+0xa9/0xd0
[  600.648375]  __x64_sys_ioctl+0x73/0xb0
[  600.652264]  do_syscall_64+0x1b1/0x800
[  600.656155]  ? syscall_return_slowpath+0x5c0/0x5c0
[  600.661084]  ? syscall_return_slowpath+0x30f/0x5c0
[  600.666008]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  600.671374]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  600.676214]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  600.681395] RIP: 0033:0x455329
[  600.684580] RSP: 002b:00007fcea1d43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  600.692281] RAX: ffffffffffffffda RBX: 00007fcea1d446d4 RCX: 0000000000455329
[  600.699534] RDX: 0000000020000080 RSI: 0000000040047451 RDI: 0000000000000014
[  600.706787] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  600.714043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  600.721299] R13: 00000000000001e6 R14: 00000000006f5e30 R15: 0000000000000001
2018/04/18 08:59:01 executing program 7 (fault-call:3 fault-nth:2):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:01 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x2000000}}, 0x2e)

2018/04/18 08:59:01 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x3000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:01 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ad56b6c50400ae0595298982ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:02 executing program 3:
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x7fff, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="8b0d681ac39ba1895647ed8e935a8b607db587bbad09479f7f07eab0329c19472365bb29cac6a6c5aa8ba45d21e8e05d1b6bd5a3d77d768b513a0d009e2d58e6eb4861eee410e3d3cd90673de88ecf50d9d2e163118a81e115042eb220cc9dd1419f72992993a619ecbfba17a0ea314b3c6c98e56c1a5dfc8b5650fcd1b222", 0x7f}, {&(0x7f0000000100)="7402de58491619a26dcbe3616592f426095f07b14999250c527c124b17d8d6f6eb9d8f2355f90521348027c9bcb1928f220b02ed56cadadd141bd39dbbda014a889f37025e53ed9fe640c8d4516abc51f2d1553f6899387ee848186422", 0x5d, 0x1626}, {&(0x7f0000000240)="d17e6e61b83164b76ac526d5374ae7acf1b6c7c528b58a669846bb875e247f2b9c3645aaf98b002c12aeaceb3729a585ecbfe3924e273df43e596258ffda06c797ff9d38f981f8d4ba15424cbba1dbeec5a3ad4a2fb135352554b4695f46681327498f34de028ba284842d89456a2cbb1cb09822408858da408357ac5ba9498465aa749c6aa123afdc2488ce99278a74f766f0e5d1f37d709d13817d50b8bf5e101a", 0xa2, 0x5}], 0x73a1903e4f397425, &(0x7f0000000180)={[{@session={'session', 0x3d, [0x31, 0x2d, 0x7d, 0x33, 0x3d, 0x7f, 0x32, 0x3e, 0x32]}, 0x2c}]})
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

[  601.105207] FAULT_INJECTION: forcing a failure.
[  601.105207] name failslab, interval 1, probability 0, space 0, times 0
[  601.116695] CPU: 0 PID: 8874 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  601.123806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  601.133162] Call Trace:
[  601.135762]  dump_stack+0x1b9/0x294
[  601.139407]  ? dump_stack_print_info.cold.2+0x52/0x52
[  601.144616]  ? finish_task_switch+0x1ca/0x810
[  601.149124]  ? finish_task_switch+0x182/0x810
[  601.153629]  should_fail.cold.4+0xa/0x1a
[  601.157700]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  601.162836]  ? __schedule+0x809/0x1e30
[  601.166743]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  601.172126]  ? __sched_text_start+0x8/0x8
[  601.176291]  ? find_held_lock+0x36/0x1c0
[  601.180364]  ? __lock_is_held+0xb5/0x140
[  601.184431]  ? check_same_owner+0x320/0x320
[  601.188770]  __should_failslab+0x124/0x180
[  601.193016]  should_failslab+0x9/0x14
[  601.196817]  __kmalloc+0x2c8/0x760
[  601.200342]  ? kmem_cache_alloc_trace+0x616/0x780
[  601.205178]  ? retint_kernel+0x10/0x10
[  601.209077]  ? slhc_init+0x1cf/0x560
[  601.212795]  slhc_init+0x1cf/0x560
[  601.216326]  ppp_ioctl+0x1618/0x30b2
[  601.220052]  ? ppp_input_error+0x220/0x220
[  601.224288]  ? memset+0x31/0x40
[  601.227585]  ? perf_trace_lock_acquire+0x4f1/0x980
[  601.232504]  ? find_held_lock+0x36/0x1c0
[  601.236557]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  601.242102]  ? perf_trace_lock+0x900/0x900
[  601.246331]  ? _parse_integer+0x190/0x190
[  601.250466]  ? graph_lock+0x170/0x170
[  601.254250]  ? lock_release+0xa10/0xa10
[  601.258221]  ? find_held_lock+0x36/0x1c0
[  601.262282]  ? graph_lock+0x170/0x170
[  601.266084]  ? find_held_lock+0x36/0x1c0
[  601.270144]  ? lock_downgrade+0x8e0/0x8e0
[  601.274290]  ? kasan_check_read+0x11/0x20
[  601.278448]  ? rcu_is_watching+0x85/0x140
[  601.282599]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  601.287784]  ? __fget+0x40c/0x650
[  601.291224]  ? match_held_lock+0x7f1/0x8b0
[  601.295449]  ? expand_files.part.8+0x9a0/0x9a0
[  601.300028]  ? kasan_check_write+0x14/0x20
[  601.304255]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  601.309177]  ? wait_for_completion+0x870/0x870
[  601.313761]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  601.318941]  ? ppp_input_error+0x220/0x220
[  601.323168]  do_vfs_ioctl+0x1cf/0x16a0
[  601.327055]  ? ioctl_preallocate+0x2e0/0x2e0
[  601.331451]  ? fget_raw+0x20/0x20
[  601.334893]  ? __sb_end_write+0xac/0xe0
[  601.338865]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  601.344388]  ? fput+0x130/0x1a0
[  601.347657]  ? ksys_write+0x1a6/0x250
[  601.351449]  ? security_file_ioctl+0x94/0xc0
[  601.355846]  ksys_ioctl+0xa9/0xd0
[  601.359293]  __x64_sys_ioctl+0x73/0xb0
[  601.363179]  do_syscall_64+0x1b1/0x800
[  601.367063]  ? finish_task_switch+0x1ca/0x810
[  601.371555]  ? syscall_return_slowpath+0x5c0/0x5c0
[  601.376488]  ? syscall_return_slowpath+0x30f/0x5c0
[  601.381416]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  601.386774]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  601.391634]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  601.396822] RIP: 0033:0x455329
[  601.399994] RSP: 002b:00007fcea1d43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  601.407703] RAX: ffffffffffffffda RBX: 00007fcea1d446d4 RCX: 0000000000455329
[  601.414956] RDX: 0000000020000080 RSI: 0000000040047451 RDI: 0000000000000014
[  601.422216] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  601.429481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  601.436763] R13: 00000000000001e6 R14: 00000000006f5e30 R15: 0000000000000002
2018/04/18 08:59:02 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6000000}}, 0x2e)

2018/04/18 08:59:02 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:02 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/18 08:59:02 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x420080, 0x0)

2018/04/18 08:59:02 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:02 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:02 executing program 7 (fault-call:3 fault-nth:3):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:02 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:03 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x3000000}}, 0x2e)

2018/04/18 08:59:03 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

[  602.084632] FAULT_INJECTION: forcing a failure.
[  602.084632] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  602.096484] CPU: 0 PID: 8919 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  602.103591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  602.112950] Call Trace:
[  602.115553]  dump_stack+0x1b9/0x294
[  602.119203]  ? dump_stack_print_info.cold.2+0x52/0x52
[  602.124423]  should_fail.cold.4+0xa/0x1a
[  602.128504]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  602.133618]  ? perf_trace_run_bpf_submit+0x23f/0x370
[  602.138747]  ? debug_check_no_locks_freed+0x310/0x310
[  602.143957]  ? perf_tp_event+0xc30/0xc30
[  602.148046]  ? memset+0x31/0x40
[  602.151347]  ? perf_trace_lock_acquire+0x4f1/0x980
[  602.156312]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  602.161851]  ? should_fail+0x21b/0xbcd
[  602.165752]  __alloc_pages_nodemask+0x34e/0xd70
[  602.170412]  ? save_stack+0x43/0xd0
[  602.174037]  ? kasan_kmalloc+0xc4/0xe0
[  602.177915]  ? kmem_cache_alloc_trace+0x152/0x780
[  602.182745]  ? slhc_init+0xa5/0x560
[  602.186366]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  602.191383]  ? find_held_lock+0x36/0x1c0
[  602.195440]  ? __lock_is_held+0xb5/0x140
[  602.199524]  ? check_same_owner+0x320/0x320
[  602.203865]  cache_grow_begin+0x72/0x6c0
[  602.207929]  __kmalloc+0x688/0x760
[  602.211464]  ? kmem_cache_alloc_trace+0x616/0x780
[  602.216310]  ? slhc_init+0x1cf/0x560
[  602.220023]  slhc_init+0x1cf/0x560
[  602.223571]  ppp_ioctl+0x1618/0x30b2
[  602.227292]  ? ppp_input_error+0x220/0x220
[  602.231513]  ? memset+0x31/0x40
[  602.234796]  ? perf_trace_lock_acquire+0x4f1/0x980
[  602.239712]  ? find_held_lock+0x36/0x1c0
[  602.243761]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  602.249293]  ? perf_trace_lock+0x900/0x900
[  602.253519]  ? _parse_integer+0x190/0x190
[  602.257653]  ? graph_lock+0x170/0x170
[  602.261440]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  602.266444]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  602.271194]  ? find_held_lock+0x36/0x1c0
[  602.275250]  ? lock_downgrade+0x8e0/0x8e0
[  602.279391]  ? kasan_check_read+0x11/0x20
[  602.283525]  ? rcu_is_watching+0x85/0x140
[  602.287659]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  602.292845]  ? __fget+0x40c/0x650
[  602.296287]  ? match_held_lock+0x7f1/0x8b0
[  602.300507]  ? expand_files.part.8+0x9a0/0x9a0
[  602.305073]  ? kasan_check_write+0x14/0x20
[  602.309295]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  602.314213]  ? wait_for_completion+0x870/0x870
[  602.318787]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  602.323976]  ? ppp_input_error+0x220/0x220
[  602.328202]  do_vfs_ioctl+0x1cf/0x16a0
[  602.332094]  ? ioctl_preallocate+0x2e0/0x2e0
[  602.336493]  ? fget_raw+0x20/0x20
[  602.339949]  ? __sb_end_write+0xac/0xe0
[  602.343918]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  602.349438]  ? fput+0x130/0x1a0
[  602.352706]  ? ksys_write+0x1a6/0x250
[  602.356495]  ? security_file_ioctl+0x94/0xc0
[  602.360896]  ksys_ioctl+0xa9/0xd0
[  602.364352]  __x64_sys_ioctl+0x73/0xb0
[  602.368247]  do_syscall_64+0x1b1/0x800
[  602.372126]  ? finish_task_switch+0x1ca/0x810
[  602.376610]  ? syscall_return_slowpath+0x5c0/0x5c0
[  602.381527]  ? syscall_return_slowpath+0x30f/0x5c0
[  602.386449]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  602.391801]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  602.396639]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  602.401810] RIP: 0033:0x455329
[  602.404985] RSP: 002b:00007fcea1d43c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  602.412686] RAX: ffffffffffffffda RBX: 00007fcea1d446d4 RCX: 0000000000455329
[  602.419947] RDX: 0000000020000080 RSI: 0000000040047451 RDI: 0000000000000014
[  602.427214] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/18 08:59:03 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:03 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x600}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:03 executing program 7 (fault-call:3 fault-nth:4):
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

[  602.434466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  602.441719] R13: 00000000000001e6 R14: 00000000006f5e30 R15: 0000000000000003
2018/04/18 08:59:03 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x5000000}}, 0x2e)

2018/04/18 08:59:03 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x2400000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="23b98f8682e5c50fb3531f056acc1afc0e4cbd9908b72e9a8d833faddaf7d9c7c963c7514cc110502f03544ad5c55bb9327eb737319d10ffb888df55cdfaa31de6ae8d68e212ac7afd73e22318e8db9d3678bdb75534922ce3c4d1c8f47395fa9dbbd943598b5da021f383c849ec3dfac8b2b612771dd552af60934f408714c57834877d9b6577ba7faaacae5f1ba2afeda828f3a9ed1db5a61356d6f4fbc4", 0x9f, 0xa0}], 0x20000, &(0x7f0000000200)={[{@hostdata={'hostdata', 0x3d, 'gcm(aes)\x00'}, 0x2c}, {@hostdata={'hostdata', 0x3d, 'eth0system'}, 0x2c}, {@noacl='noacl', 0x2c}, {@quota_account='quota=account', 0x2c}, {@localflocks='localflocks', 0x2c}, {@acl='acl', 0x2c}, {@quota='quota', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x0]}, 0x2c}]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:03 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:04 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:04 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x10}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:04 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:04 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:04 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/04/18 08:59:04 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x200)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:04 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x600}}, 0x2e)

2018/04/18 08:59:04 executing program 6:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x88000, 0x0)
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)

2018/04/18 08:59:04 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfffffffffffff000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:04 executing program 3:
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x54, 0x2081)
openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sendto(r2, &(0x7f0000000100)="a81016d7c84306e38723d7b345597c217ff2970125ca", 0x16, 0x1, &(0x7f0000000080)=@can={0x1d}, 0x80)

2018/04/18 08:59:04 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x7}}, 0x2e)

2018/04/18 08:59:04 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x100)
openat$cgroup_ro(r2, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)

2018/04/18 08:59:04 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x4}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:04 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="df6f49060543f18a9adeb837ce8ffb5f8fc39752f05055d28483d4f799ac31bf1b85c9656fffe7b1c8adbb98ebdb883467db522b2047c8d3df3013485a812915fb440895b56fa0d5d14e61a737359ee450c824f593a488c405760ac05047cb6f2458d6e23638007a345d0bd4a357ffbb38615b839ecebffd2ddacdbf", 0x7c, 0x3}, {&(0x7f00000001c0)="0c755c7a8b91d13d40dd91474db621dd0e70f6b7758c6223cfaa2a950ed673b181ea6499ba3c52ffe0caa0a777099a9bbbb6cf5f670b2bfd7273451c5f7e4645bba976a0bdb44d9b8c31ba9280674aa0ac228a2121a98fc46e6b66bb3914f85342b5e333f913ed2c1a9a9b733164bf49", 0x70, 0x3f}], 0x64, &(0x7f0000000300)={[{@dmask={'dmask', 0x3d, [0x34, 0x37, 0x35, 0x30]}, 0x2c}, {@codepage={'codepage', 0x3d, '864'}, 0x2c}, {@quiet='quiet', 0x2c}, {@showexec='showexec', 0x2c}, {@dmask={'dmask', 0x3d, [0x35]}, 0x2c}]})
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x3, 0x9, &(0x7f0000001d00)=[{&(0x7f0000000740)="7367ce3dac4b0f56a63ec21db372a22238af4dafc92728709bfdef3111d8742497f9d29acbd1c3f3cefe02a1c169d59bbf1856472f0128bb52e4689e4a0ed58112b1e31616b56af60faf0ed1e3033958204c538545d33a7b4c209010ad3aae92ea3a3dd64f61c973dd4b204e9187d39ac42c0a7cd913a542d42ef5a400127535790b156a47a02260ed4553283363705089f694a9495f7f2e3623e87cb8e7476025d4a03669975bd2b54f87a383b3dbcff87bfed8f9464f1c2ea9837b396fc0773c25d464d6ec5a5811cb5084c9a8800c7544fc3207086093c4eb807afcfc", 0xde, 0x200}, {&(0x7f0000000840)="73160f8701761204fd4a782ff5aef156996d8bd17de51fdfd2d7646bd3bd77c7ba4a170cb0dc7f6bb818b694276ecffb2704a4231e3167b978e514c2492c6800f5b76cfa8cb3c863c9c47a697e566ec26b70248d1a886a26d8d58270e00303c7ec0444864b43f1762e1c4ae59013295e10ec1f24ab53da79b9a9f8f61da2e6ed0b701a31705834a2ce531aaf40b4e00fb1113f4d6f792473be0b9a3f616787aeb7fd429067560083b143f57738f038063714b769f4c435a9bfeadb", 0xbb}, {&(0x7f0000000900)="c77bed45c58b29ddfed5b136c30614c2f0e08bc339256d17748a34cdfdb8c3e6f79438431e36ef3e1fdf4751d2d7493177b89011963f731e21c92a9197be39c2f3142b3520271f86b69286013bb520212e50238055b8c8e731448c1c22c88cf20d9ef091c720000c44df6e6b79dd67f00e2a958a4109b1ee7df101f9ade8f5ab0252aec911bc2b870759c08dd9c3c3d48b49afb49899874ae9402625b3eb4165798c0b1ab30463164d8f1df158c45f83906f533d98e45355a28319223d5f38b5b62be2425ec67c9bf25846a6e7c90f5ea66d0a628231a9c6664ded490b85a3037f1041ee31e2fa0f7d23f0879069b06a09", 0xf1, 0x4}, {&(0x7f0000000a00)="05c3f4d88d4fa6a3fc46c4c63bd8c76f02e0372fa00ea525a23de70cfdf2003abcc83912878624cf88a03b01d954c1f807dba194b1a7115e06bb2689dd4430ab25b72af5b19872faaa1fbd0bb945f9afc4a7185dd4daf73e67f817fca8ee086e7fac8a33bc6ad310f2d67ed7c703089497dfac4264166818a821b6226bca36e178486ab4d3416538bf02da7a1a54e989bd64c1ee3401b549886fedd229c50e509c6379d008429536dae3134b25c69c97d1c21935d4170984aef04b0af03993d63a7ab963db69207ea99b9d202fbd049c6c0b36ab88f2", 0xd6, 0x2}, {&(0x7f0000000b00)="14a9173f62b0b5a2730ee7bec7caa0f9bd2ae5fa6d40cfcb43b7cef113280d2aca5858bbcf91ee04f48b5755b5ae902eed212893f24fa885ecb7adb68f1c6b701915518018fbd655d1", 0x49, 0x9}, {&(0x7f0000000b80)="58643194ce8ed6787ac76795d6e1c7edab7afec87f04a21b02fc3856c85c484c8de0ddc8e2ef1a2e63e5ea9ea90f6188b2d0eeefb99a9fc2e030be01e805e3e55cc23318e66c545dc1f6c37f9601d3624210ec701f082114793f1dd94e103c59fa40a2b97400578fbb86aa8a97b0", 0x6e, 0x3}, {&(0x7f0000000c00)="08ab878e5385f23a783c9d9b23f350e495072fea7a0cbe62b6652a0794a0de8f84c8154e36579da3fc924de1ddd111399f1b19e924dcb9d0108dd3302762386ef21a5e0c2f5970e7e3899007a35bd1d59f46bc71427b36d2bb4a1179559257b130e4ad67f57f2ef8336aa03327decebb6e085eafe05db8eadae62402cec6d2747d357668cbc34cf0626cbbffadcfdf92ed7270427d3c9b965a5602c7d1db96da5b34dbc4c1854c0b9956f108dbdc5cf8d7fd2893a29265e9c1d23ef27b3f44b3cda5e4f3bcb28b", 0xc7, 0x1}, {&(0x7f0000000d00)="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", 0x1000, 0x1}, {&(0x7f00000005c0)="60ae0f1d01e29b2065153d180c0b97d3a0ce079318c8fb548b64", 0x1a, 0x6}], 0x1008090, &(0x7f00000006c0)={[{@nomblk_io_submit='nomblk_io_submit', 0x2c}]})
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
syz_open_dev$random(&(0x7f0000001e00)='/dev/random\x00', 0x0, 0x14000)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0)

2018/04/18 08:59:04 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x6800}}, 0x2e)

2018/04/18 08:59:04 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000080)=""/174)

2018/04/18 08:59:05 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:05 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:05 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x2, &(0x7f0000000080)=""/174)

2018/04/18 08:59:05 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x0, 0x4c00}}, 0x2e)

2018/04/18 08:59:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:05 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x5f75997b, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="63d4fa60d936f69ee0e814525bb169dcee0841ae5a23406e6743620f83294a32ef4adf6af6ca7088448dd0c7a73422fb0046b3953b44349246a80d532a1c879bb9dfdccbf1", 0x45, 0x1}, {&(0x7f0000000100)="6369d3d49af567f165b8132e675bf45bac85ddcfe2b283c009a6ff346a3ec6651c", 0x21, 0x2}], 0x821000, &(0x7f0000000180)=ANY=[@ANYBLOB='dmask=34064754,fmpdk=3300,nfs=nostale_ro,\x00'])

2018/04/18 08:59:05 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_open_pts(0xffffffffffffff9c, 0x40000)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:05 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x200)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0)
syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000240)="577057b1896a9290e11a3432ffae6b1e7a9c993e899728aa43d0212a950e45fc28520d4f2a724d478ba60dff6ea2c47eec1b5257ce79f452f64e9893bc5ce8d3794f1a4504676bc7eafeb8e8c53c9b7d6a56ebb3", 0x54, 0x5}, {&(0x7f00000002c0)="65d7eed560f5e94465806c3291a3f0a70425427d98e016051eeee04ac51a50036609517559458ab1b75134fb7dbc19f0a58b2698264c6248a71585b125fa05e3ef847de8d9538f9abf764c2fcf971a921aa0f939fed9fc570f8ec769be3816868941e6f1e75001ee9e407f45ed08f4d97a28e566e4a61066104704066234b5c1f8cea3cb6107e925", 0x88}, {&(0x7f0000000380)="6c7832516a28eb0d9a247acd09122376c7fc81a1acd9faf2a6b2cf77e4bcf777a5b935b92fded6a52ca58d3163168e8652cc4f4252d8775b", 0x38, 0x5}], 0x0, &(0x7f0000000440)={[{@errors_continue='errors=continue', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@resize='resize', 0x2c}, {@discard_size={'discard', 0x3d, [0x32, 0x0, 0x7d, 0x35, 0x36, 0x7f, 0x0, 0x30]}, 0x2c}, {@discard='discard', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x30]}, 0x2c}]})
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x1c000)
dup2(r2, r1)

2018/04/18 08:59:05 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x26)

[  604.271154] JFS: Cannot determine volume size
2018/04/18 08:59:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000)

2018/04/18 08:59:05 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000)

2018/04/18 08:59:05 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xa00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:05 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x200000ae)

2018/04/18 08:59:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:05 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000080)=""/174)

2018/04/18 08:59:05 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x2000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  605.167215] JFS: Cannot determine volume size
2018/04/18 08:59:06 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:06 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x16c)
socket$l2tp(0x18, 0x1, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5a040, 0x0)

2018/04/18 08:59:06 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x10000)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x2)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x111000)
sendmsg$can_raw(r3, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x10}, 0x1}, 0x0)
recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:06 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb2020000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:06 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2440, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x6000, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/18 08:59:06 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:06 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000080)=""/174)

2018/04/18 08:59:06 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)

2018/04/18 08:59:06 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:06 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$pppoe(0x18, 0x1, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xffffffffffffff1d)

2018/04/18 08:59:06 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
sendto(r3, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:06 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x500}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:06 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x4020940d, &(0x7f0000000080)=""/174)

2018/04/18 08:59:06 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x1)

2018/04/18 08:59:06 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x13)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0xfffffffffffffc2a, &(0x7f0000000040), 0x123a, &(0x7f0000000840)=""/94, 0xe7214f8812f67ff2}, 0xfffffffffffffffc}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @dev}}, 0xfffffffffffffeca, &(0x7f0000000240)=[{&(0x7f0000003100)=""/226, 0xe2}], 0xec, &(0x7f0000000740)=""/239, 0xffffffffffffffd8}}], 0x11d53d15d3455c, 0x0, 0x0)

2018/04/18 08:59:06 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xa}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0xc0045878, &(0x7f0000000080)=""/174)

2018/04/18 08:59:07 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xffffff7f00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:07 executing program 6:
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x40)
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x203, 0x1, &(0x7f0000000140)=[{&(0x7f0000001040)="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", 0x1000, 0x10000}], 0x2980002, 0x0)
syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0x20, 0x6, &(0x7f00000006c0)=[{&(0x7f0000002040)="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", 0x1000, 0x94a}, {&(0x7f0000000200)="fc4cb9ab5b3d7e0ca19717d435f355ba7ad0d9dd402f9c523b67f790f496608ae621300f520e82f793dd3a96332975b7645dc7f8cd4d2e775c1a73bb9e03b1f17c096d18cd0c09cfa6ea9c1232860322d2e44a099f2c1bb0afe50a3722809aa17582cc195c46ca0c2074cf0cc8c15aea435519321e286cee594e0ec44f5b281dcbde", 0x82, 0x7ff}, {&(0x7f0000000380)="89bf68bb5e96f0a54c641605d277679841b8227f39f45a745e7bb027beff321a13d9be21bb95cb2af23957547c745536cd04b7e8ed916475c6cfaac7bd1f575b3960c79bedcc196ecf997a12ca20bc3816d1c5a23ed8", 0x56, 0x9c6f}, {&(0x7f0000000500)="b728dfa65d246006691d8ba2db412cb50feafc305d885c9c36990078a8570f2f7c757515fc667442aded101ef82323f80f6c6abffcb93034c699f746f4c6ea8b594f02a9a4a0600c9806be5e3bb20facb42589786ed3e12fd9252a604ee333c767c451b8c7f8b2f997a839e88e81ebb146eaf30f0b4bb51e7ea77f8074810d525bf4ac097136efdd30cac48af57049bb016f13b98cdd6b89be861211d1eb19dc9ec1bafbe2781d27e5f7630a7c0f34a52265c04991f2121af3cc2ff5aff4bd7c865ae4741cf86f1ec62f1ac650ad02107952725431dfa9d0e951a342e447de50dc3f76b8b42e", 0xe6, 0x2}, {&(0x7f00000002c0)="2d221873cce4d451ce825bd42e74733b644c56d168a0e8b64f64ec6bf49ea9b70bec40d442fb4da8907b4e5e4f4deff2b0063d3aa890f321644bfe", 0x3b, 0x2}, {&(0x7f0000000600)="706c52bac23589196ff8d10b6fee197cab0c2c138ad883969608faaf93db9eef805c4d98114211912f4c7a4230707e7f7f5be5b442aa7cc3f14d23d05c2d39296d13f0fea57bad3bc4456ba4f2e6b7f5301803857cde48c9861c8ffcbfd71bd3b0e904e2508b0c94585820ed83d94682884d835235998871f13a33828bd340892e058d973dc46cec5e828a3fb304", 0x8e, 0xea5b}], 0x1000, 0x0)
tkill(r0, 0x1000000000013)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x84001, 0x0)

2018/04/18 08:59:07 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:07 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
r1 = userfaultfd(0x0)
syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r0, r1)

2018/04/18 08:59:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x27)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000140)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:07 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr}, 0x2, 0x4, 0x1}}, 0xe)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="a9b892512ba37cf2bd506e9a456792f46d9d5cd38ea45f7b6f8ae0e73bca1766a9c1d03e6bf5475bc7fb82c43df0277a5456c8a0640c007c54486aed4e67623c23cb6d680a8654039e0acd5ceae52236789e09ddf28b7a9dd3eee3dd234dba82cdea6d29076875b79649", 0x6a, 0x78dc16cb}], 0x278cc79b01b6ad9a, &(0x7f0000000240)=ANY=[@ANYBLOB="7265737569643d37392c7379737667726f7570732c6e6f6c6f61642c6572726f72733d636f6e74696e75652c0066c1ab7de44753d9162a2796f1ff9fa60465a91c4c4118b80c9f0e669015de43037fd16217733553592b8458f4b6c1b9ccb297671b7c564b339fff9572a5242e95942ac7d51b2e6469146b2938d77459be837309d1cef069ae642aed666e7023a90f45c4"])

2018/04/18 08:59:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x40)

2018/04/18 08:59:07 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/18 08:59:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
sendto(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/18 08:59:07 executing program 1:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:07 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x5450, &(0x7f0000000080)=""/174)

2018/04/18 08:59:07 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x4000000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:07 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/18 08:59:07 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:07 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20000)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)

2018/04/18 08:59:07 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x8000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:08 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:08 executing program 3:
openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2051, 0x109001)
r1 = accept$alg(r0, 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x401, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)

2018/04/18 08:59:08 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000080)=""/174)

2018/04/18 08:59:08 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x5}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:08 executing program 4:
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:08 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:08 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$nl_route(0x10, 0x3, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:08 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x880, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:08 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:08 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0xfffffffffffffff4)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x1)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:08 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfffffffe}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:08 executing program 3:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:08 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x8010743f, &(0x7f0000000080)=""/174)

2018/04/18 08:59:08 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x248000)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x81)
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x40000)

2018/04/18 08:59:09 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:09 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xffffff9e}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:09 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0xc0045877, &(0x7f0000000080)=""/174)

2018/04/18 08:59:09 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$alg(0x26, 0x5, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:09 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet(0x2, 0x0, 0x1)
socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x7fe, 0x0)

2018/04/18 08:59:09 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socket$rds(0x15, 0x5, 0x0)
dup2(r2, r1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)

2018/04/18 08:59:09 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f0000000240)="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", 0xb3, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0xfffffffffffffcb9)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/18 08:59:09 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:09 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x400000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:09 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0)

2018/04/18 08:59:10 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x1bd)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:10 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)

2018/04/18 08:59:10 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000000080)=""/174)

2018/04/18 08:59:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x200000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:10 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2001, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x2000)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x3, &(0x7f0000000140)=[{&(0x7f0000000080)="42380d1b043bd474094707f11247714bbef57be79564fcd408865a3802d54b0ce5d0286b6028be4d42984ea5a7f4edc9a948e26ff9301fbb3b6d0a44ceaf497c6b53aa28c69e3b6cc6788d136cd31ddf3942dadc3279038272eb5271cd9ab41b1de5aaf7413e3b84bde6eab7eaca8e53cf6257af036af59362c652d9dee014e8426e21e243dff999b942ef3b6b1744cd3b42b5a29fcecf022d83d1ee6a7d3d41ecab3caf46", 0xa5, 0x9}, {&(0x7f0000000880)="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", 0x1000, 0x5}, {&(0x7f0000000240)="a898c928cbc805621062aa32b8193e1c696b86c1a670880766aac0522fbd86c71f526db4e53356446726484ec619fb82ce68691c9be54e35ba12d7be72b966f61bf9a72ba4da2bfa89c59e05d8aa3ca1490ec140203c38877d2a0c7f0b25853badff4961106ec6a477c5c98fd421c51c0fc2048bc7a02a2e8c89255cd8b55e85a10e231d5571587d629b8dd0c688bba7cca0906fcd23572c4d49471674e872c86240bf8511415afaad8e3121da0c238e07006640bf5eb0", 0xb7, 0x9}], 0x100000, &(0x7f0000000300)=ANY=[@ANYBLOB="056f636173652c6e6f636173652c00"])

2018/04/18 08:59:10 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000c40)="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", 0xfffffffffffffff8)
r1 = accept$alg(r0, 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
socket$kcm(0x29, 0x5, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:10 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:10 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x2, &(0x7f0000000100)=[{&(0x7f00000000c0), 0x0, 0x7}, {&(0x7f0000000240)="e02bfec3957e930e7ec2bd52a8ff4e7a0d0a56beee2a51ca87b1cdd5eb537e22af5cccb2f4157d12e9e7c355bc3bc3340a4ebbab912e89046f3ff0eeff0e5c90db07126381ac05e4e4456e0bdd18b8cbc2fd2ceb915df551fde8e690eb612d8c46711205620f7bf3a092cd7f9c74fa3f880ea194ffdc3fe3c4c81effc09556b6c6511e0a4fe9608f40f43e825a36b3b671680b86d56dc01639095f4f7a63ba2e6ca575d458d287d57a1c61eba77276cae61196922eec7a086ed3fb807e34880972718fcc546c6d8da2263e20d46b378b", 0xd0, 0x1}], 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="706172743d3730372d3d9f6e620a06e42c637265cfae6f723d5b70de792c6769643d7f2c6769643d3430"])
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:10 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x5421, &(0x7f0000000080)=""/174)

2018/04/18 08:59:10 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r1, r2)

2018/04/18 08:59:10 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x1c9c380}}, &(0x7f0000000040))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x300}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:10 executing program 4:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0xc}, 0x1}, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/18 08:59:10 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet(0x2, 0x0, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6a3a138b, 0x80)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x16a, 0x400000)
socket$inet(0x2, 0x80000, 0xfffffffffffffffe)

[  609.965613] hfsplus: unable to parse mount options
2018/04/18 08:59:11 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:11 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x600000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  610.028848] hfsplus: unable to parse mount options
2018/04/18 08:59:11 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
socket$rds(0x15, 0x5, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:11 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000000080)=""/174)

2018/04/18 08:59:11 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x800)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:11 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x500000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:11 executing program 3:
bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:11 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80)
openat$cgroup_type(r2, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0x100000011}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/04/18 08:59:12 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:12 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
socket$inet_smc(0x2b, 0x1, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r1, &(0x7f0000000640)={&(0x7f0000000680)={0x1d}, 0xff96, &(0x7f0000000600)={&(0x7f0000000700)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8693701723a31b44"}, 0x2d5}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8ea36bfc0d37958d, &(0x7f0000000040), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xfffffffffffffe96}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x92, 0x0, 0x0)

2018/04/18 08:59:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x80901)
openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:12 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf0ffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:12 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0xc0189436, &(0x7f0000000080)=""/174)

2018/04/18 08:59:12 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x8000, 0x0)
dup2(r2, r1)

2018/04/18 08:59:12 executing program 6:
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x400200)
syz_read_part_table(0x10000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="5f78e0b3c8c1c5bc36a0725ae5cca5b2825d235533ddc86a8582b83a38e322fdd82c165cf1a2fcc43b4870c0f667137678b7a035f236b697ced34bc0ac34", 0x3e}])
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x0, 0x82000)
syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x200000)
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
socket$inet6_tcp(0xa, 0x1, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x81, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="3b4253e5fa30adf465f026abe115f9923502a9dbae075c52201459acec2124bcf56d51e9f68c649e571932799c93eec5d441baaa63f70f21835604a3136dccb3b034bc60b24cb5056fab07fcad6a551b2c24412ffaa0aaaafdf34914194afb4a1934aece277d17f3a7f3a361aad9c8013a9b07f37f3225fbd91b75673b283a6f486af26f003c1a1ac99f7a016a1515b94e7fa620554de9e72c8f923be986b24556194ab5182c0f331077fe8972cd957259998a86d42ba5b1070c3cdec0e6", 0xbe, 0x2}], 0x20030, &(0x7f0000000240)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@quota='quota', 0x2c}]})
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(r2, 0x800000, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000002c0))
tkill(r0, 0x3)

2018/04/18 08:59:12 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:12 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet6_sctp(0xa, 0x0, 0x84)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x200)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0)

2018/04/18 08:59:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x52d, 0x2000)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:12 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x3f000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:12 executing program 4:
socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x128}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000)
syz_emit_ethernet(0x83, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="d45af8f271c4", [{[], {0x8100, 0x30d3, 0x1, 0x3}}], {@llc={0x4, {@snap={0x1, 0x1, "04cd", "3825c0", 0x18, "19237fbe69419612d2789dfc6be86fb94e9707036856d791ab1fc228866363a29932f977a48455133e3e5b6ee561ffc89396eebf644e6d52e966ab524ff96f8e3479ce500c337350fd319edb59d7f033d9ee685dc460de91717efbd275c3cda6739fbebc99e2f42d"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x5fe, 0x6df, 0xfc3, 0xb13]})
syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xa000, 0x0, 0x0, 0x0, 0x2)

2018/04/18 08:59:12 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000080)=""/174)

[  611.601203] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
2018/04/18 08:59:12 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x10000)
socket$l2tp(0x18, 0x1, 0x1)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)

2018/04/18 08:59:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/04/18 08:59:12 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x2}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  611.717332] PPPIOCDETACH file->f_count=2
[  611.721647] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
2018/04/18 08:59:13 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:13 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xf}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(pcrypt(generic-gcm-aesni)))\x00'}, 0x368)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc00, 0x0)

2018/04/18 08:59:13 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x5451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:13 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x10000)
r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0)
sendmmsg(r0, &(0x7f0000009a80), 0x1, 0x0)

2018/04/18 08:59:13 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x4f1, 0x181000)
dup2(r2, r1)

2018/04/18 08:59:13 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:13 executing program 6:
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), 0x4)
r1 = gettid()
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r2, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000340)={{0x0, 0x8}, {r3, r4+10000000}}, &(0x7f0000000080))
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
tkill(r1, 0x1000000000013)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0)

2018/04/18 08:59:13 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\f'], &(0x7f0000000040)=0x2ed)

2018/04/18 08:59:13 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x2, {0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}}, 0x32)

2018/04/18 08:59:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:13 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x3f00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:13 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:13 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000000080)=""/174)

2018/04/18 08:59:13 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x684000000, 0x10000)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="191f0ed842f2b438bfad34b5f844f7ab3186562bf234dc1766eaa843c3954e093bbf836ba2ceaee2530cd4f0aebdaf", 0x2f, 0x6}, {&(0x7f0000000100)="7c58a9138e0b709ea99e6c62ed0cd5b5e7dac8f878b7421ad997b3edccfcd644c25aa4170e1dbfc73ca3b790b6d03d0212448f9911326135084b5c934e817d2e72a62be6b5916acb5211e554f96540fcbc62e74063466012beb7dce55639922f84721a3a1d34bb", 0x67, 0x3}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="666f7263652c626172726965722c756d61736b3d30353133332c002e6a891329d8e4940b7546e89fe63f3b8b9875e4616db93f30795e0d0debff5579045ed32536507117cbda21b9ae148aa276e8782233939845c273c7fbf84a54f07b668febb91338a88e611e73b9fdbd42e944c978fed3c6589206f11d7f2f7db631a7407a0a4d5b1a718f6f1325e78c73b0727f47b1767b638323607b8817711e696d7c6862f4aad4"])

2018/04/18 08:59:13 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

[  612.810647] hfsplus: unable to find HFS+ superblock
2018/04/18 08:59:14 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x60200, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x800)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10100, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8})

2018/04/18 08:59:14 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfcffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:14 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000000080)=""/174)

2018/04/18 08:59:14 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000)
sendto(r1, &(0x7f0000000240)="02b9b95640fbbf82096203ee7627c3b0217def9637ffce4e3b1ce4c8419ea518dc02903dc99ac4c1f6f2fdfa1450f33aa8fb004126630cf20b8a35e1b93f31a96a7e889075d2aec7a2431be554ada0fc3144a048f3d6cc52ea72205777602965b1a11d51e3423303da489eca45e35a01321af63d9de992b6396a8f0809037ccb2b222c5634c9b05d990d053cc0af39d036b8596ee19cdb544e9829f0bcc46e229680b58078f1af7c6d6bee3b1be6cc37399c56460ef39d420e88ff33dd3239191475", 0xc2, 0xa03795db8d45d3bc, &(0x7f0000000800)=@pptp={0x18, 0x2, {0x3}}, 0xfffffffffffffe6b)

2018/04/18 08:59:14 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40400)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/18 08:59:14 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
tkill(r0, 0x1000000000013)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/18 08:59:15 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5db})
bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48)
socket$vsock_stream(0x28, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/18 08:59:15 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x9effffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:15 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:15 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="6dcf556d52356d41f535e0ffdb9be3c3ddc92cb9312c7a6458885e0397d463c31fce6890af4f24d9fe0eed52a5d427cc5e8a6e19edd1cab0ee6eb46a09d77c4a777294acd06367e4ba0133079163e1356448cf00b6068916b928499c6ca9525de0dbd92bab2c33a61406276b7e0cc7f787231be85ace37c1f7c26a25b1b1f578988667d957c844b10d409bc1cd47dfe98fd6da16a724a09ac5d5d43b456a270e86a51d1a48600877e2213fde798cbb7bea1b369186316ba4ddc3255e944d8851a9ca7de96366ef242eed26b4f630d6f02eb7c8cce0812f408b4c084199aad06b975d0a36dc718e3c", 0xe8}], 0x1, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000))
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]})
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x80000000d000)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00')
syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f00000000c0)="66b8b3090fc90f23d80f21f86635400000c00f23f80f74a1060066366719a8f0b019af66b8010000000f01c10f015801b89e000f00d09d66b9890b00000f32440f20c066350a000000440f22c0de4e80", 0x50}], 0x1, 0x11, &(0x7f0000000300)=[@efer={0x2, 0x6000}], 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8)
socket$inet(0x2, 0x5, 0x92b525d)
ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000001c0))

2018/04/18 08:59:15 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:15 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0xc020660b, &(0x7f0000000080)=""/174)

2018/04/18 08:59:15 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:15 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="01c2efe53d87378b6ac0baed94c21faa2f960b4b1ac348326a45e654eead1cdf0e175b413f630e148cce2bb9bceacd5a4051b62472b2e92895d8e20839265493433b60d5a991645578aa2bcd5ea5c2c5e82ca5f127898f", &(0x7f0000000100)="3d73a3849f15c9c851fde6674913a33dd9afbd5308c6d4eb97e40009c66d094214df5ed0c413"}}, &(0x7f0000000140))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:16 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xb202000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:16 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:17 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x5452, &(0x7f0000000080)=""/174)

2018/04/18 08:59:17 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x5f2ea1bf, @local={0xfe, 0x80, [], 0xaa}, 0x1000000000019}, 0xfffffffffffffe1d)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109080, 0x0)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="0600000001000000"], 0x10}}], 0x2, 0x8000)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80040, 0x0)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x8000000000000c7, 0x200000)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0)

2018/04/18 08:59:17 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0xfeffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400401, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendto(r1, &(0x7f00000005c0), 0x0, 0x0, &(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'ipddp0\x00'}}, 0x80)

2018/04/18 08:59:17 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x4c000)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x9, &(0x7f0000002580)=[{&(0x7f0000000100)="78dead95d8fdb57d33ba90ad8584a964e859038b5a8d2e306b244c27a3a9234c8662e509bb6420b987f3da0ed6c9d71e9fe6e533a83f159845133441d16eeb0f37c9650db91a68e8dbf940dce4da0243fb5e963e849bf7fadc07f5a1f0b9cce549aac8f2a16f1d8486ccca7214fb98dab2abc6633f67086792f0bfcff16ca86dafe3c24ffa5eb2ef197944c0ddf35b58c8e08f9a725b66522fc1d61f531e65c0600d26302a", 0xa5, 0xa5d}, {&(0x7f00000001c0)="c896c57298a6671cc7cc993347b7134ad8189689f1386397b466c35760ecce6e3461349c461e0e95b5d0cb9f45e5e4a2efeb49b5aa9def6f99ea1c6e1d24ed9fde7ba1425eda6e547045b8a86118958aa90115e3ad717d1feba305f7795a88891a1ab65e32a6fb19f971e01afbf3f4e597671bc43e59c4edbcb3a3865e6a5c5ecc5fdbc869d120e374085f6c88493eb6cc20a6340730c8854ce5cd5ac533f87d9ba0742f4e9da83406bfdd1998caec627275864071dcfbdd003dab02355f2a04e3a4caddb53e38890e03c3c15762e7f85c0694f2dc40c14c74f467e769c42dc491dfbd20", 0xe4, 0x400}, {&(0x7f00000002c0)="1cbaa856158eec6025510e39565e9c83b15285e3091ed498b6b49248631036c95d84bcfd5dc7698bca2aac593a46fb17e9795e53c4e266f1a363c8d3aad94d50cb105f4db5e5d7af00c9426e103de73dbeae52610b51dff38a6f02f49e9d1faafabf2aee1647d788260fff6c3fc03963e7bb42f071a593ca2c10be678a9af063ba76ef401f4afde75ff2a6e40ad1be4c475bc705979925ecb7d7aeecaf86b9b9553e819b", 0xa4, 0x8000}, {&(0x7f0000000380)="578ed067cfb1bd3780533ac930aaedf8e517797251e382c022137f21c5269a5db239796dc71e4f96c65bce89cbcc69290e6c61f82ad9084d516907afe671a2584396f79ed02e2cbf17fced7a25857fd7e5ba", 0x52, 0x9}, {&(0x7f0000000400)="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", 0x1000, 0x8f03}, {&(0x7f0000001400)="9d750560d3187c13c88a9c50de84a85f305c2a312127", 0x16}, {&(0x7f0000001440)="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", 0x1000, 0x4d}, {&(0x7f0000002440)="cc8c7fd195f5b2df0e6157f95e65ebb9fb9734418008c99cc091712ef690b91dc8781be7476d8914ff2bb73a9290925e30ddac534a2533af7577f25ac75ecd66d2ee07a386bc62442f61106d3b49f783ea948fa2636082c92f9e359a192c509fc8acc766e6f07d61c9421a7b21d162f7dafb149fd4085de89e88957d9a05448a3e7ae5b98666ee29d01b8fdd1028b0dc24b9f38369c7b145dcac9879c1a49ec1165409ec70e1cb7d291537a71d764969bfda6d1abd68de69d8cb241e39", 0xbd, 0x1}, {&(0x7f0000002500)="75ed272fcef29c9083a038feb881d26bec5233ef6837541b8596588a7aa8415e8544ff31e535e21b44a3dfe0aec38d2ef1d06a26c652a8b9f5088d657c8c251219b141a4982e44992b1179c2c094607def190c61521565a63e6b", 0x5a, 0x4}], 0x4, &(0x7f0000002680)={'nouuid,', {[{@attr2='attr2', 0x2c}, {@mtpt='mtpt', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x0, 0x7d, 0x37, 0x32, 0x37, 0x36, 0x7b]}, 0x2c}, {@sunit={'sunit', 0x3d, [0x7f, 0x35, 0x7f, 0x7f]}, 0x2c}, {@gquota='gquota', 0x2c}, {@pquota='pquota', 0x2c}, {@ikeep='ikeep', 0x2c}]}})
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:17 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x40)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0)

2018/04/18 08:59:17 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x10000)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x207, 0x0)
dup2(r2, r1)
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5c6f, 0x200200)
socket$nl_route(0x10, 0x3, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/18 08:59:17 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

[  616.287870] XFS (loop1): mtpt option not allowed on this system
2018/04/18 08:59:17 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0)
syz_emit_ethernet(0x10c, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@llc={0xff, 0xfe, "a4", "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"}}}}}, &(0x7f0000000180)={0x0, 0x3, [0xa68, 0x825, 0x882, 0xca1]})

2018/04/18 08:59:17 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x3f00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:17 executing program 4:
r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x4, &(0x7f0000000480)=[{&(0x7f0000000200)="46cc569c73d017a1840bb2979d74399bc711591e6ff0567c6117dedc2630b9b0dce894b37465f7233a6508d31971a0fdb18e4569fd8b9c6cdc675c1adc591da12860003d9af23734ab2178e156c2c4f2172eaa0f1806afcc9eb3538632e71248244e431891b881525f5bf07ecfc3d3abf2f2b07c", 0x74, 0x1}, {&(0x7f0000000280)="01b40fe1ce4e105b7b84950a7d9e33cd65c9a81fbf58191bf4618b6bb8f7c424868337cf3be6e6ae6e96daee5c284cc6ac96440e5b18aee9452a9dc0cb264ad2653a63dcc68f7ba2cdd2fbde03d8f442d7f35e85771d2becafbe32030a0b4868ff6ee3f48d92f10172d0e6ad4d737b66cacf3822a2334cc67ba2d7810d7046080f014d6dcc97920f48162244ba7dc2c118cf2976b4270baa8d9c9e8fbca2ae532d2fc60e9f9f23c7ae59262888c7429ddbd061a16e7df6ab2f56d6b926643fcb2e19bb1acc3e8339d1e9699954ec7dc2f16995559cfe0dcd99d53e56133b10668723", 0xe2, 0x7}, {&(0x7f0000000380)="2dd640b74ff052dffeddf3c5212d5ffcd3c4f800edead604abd0f4334661f6d2767086aa8e808ca386351127152902e4dc4a3c0a4c5d810251aef09dcb05926fe56309", 0x43, 0x352c}, {&(0x7f0000000400)="26c65ba7f41eb5a932c3b857300e811cecc962992e1926e15fbaacf8e05e5e9d279b71035e8149059dca6cecc614db46bc20599e2b0ecc03cfb43b2e50aef7657833e168c26e5260322ae490b5ef5efba0d548b09ce1daab0dd605cbe210cc06b8db6ccbe65b9fc957e49196ed", 0x6d, 0x20}], 0x10000, &(0x7f0000000180)={[{@discard_size={'discard', 0x3d, [0x78, 0x3f, 0x38, 0x37, 0x38, 0x33, 0x35, 0x35, 0x39, 0x78]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'utf8'}, 0x2c}, {@umask={'umask', 0x3d, [0x78, 0x35, 0x30]}, 0x2c}]})
preadv(r0, &(0x7f00000000c0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x100000000000025a, 0x0)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000040))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080))
r1 = getpgid(0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x80000, 0x0)
tkill(r1, 0x15)

[  616.341849] XFS (loop1): mtpt option not allowed on this system
2018/04/18 08:59:17 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000000080)=""/174)

2018/04/18 08:59:17 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:17 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x80000)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xbce, 0x3)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xbc7c, 0x0)
dup2(r2, r1)

2018/04/18 08:59:17 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x48c8d43499}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:17 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet6_sctp(0xa, 0x1, 0x84)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:17 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080))
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x80000)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'ip6gretap0\x00'}, 0x18)

[  616.742800] FAT-fs (loop3): Directory bread(block 2563) failed
[  616.753144] FAT-fs (loop3): Directory bread(block 2564) failed
[  616.759734] FAT-fs (loop3): Directory bread(block 2565) failed
[  616.766275] FAT-fs (loop3): Directory bread(block 2566) failed
[  616.772765] FAT-fs (loop3): Directory bread(block 2567) failed
[  616.779312] FAT-fs (loop3): Directory bread(block 2568) failed
[  616.785658] FAT-fs (loop3): Directory bread(block 2569) failed
[  616.791897] FAT-fs (loop3): Directory bread(block 2570) failed
[  616.798206] FAT-fs (loop3): Directory bread(block 2571) failed
[  616.804666] FAT-fs (loop3): Directory bread(block 2572) failed
[  617.375861] jfs: Unrecognized mount option "discard=x?8783559x" or missing value
2018/04/18 08:59:18 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x5460, &(0x7f0000000080)=""/174)

2018/04/18 08:59:18 executing program 1:
socket$inet_dccp(0x2, 0x6, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:18 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x9}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:18 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:18 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080))
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x80000)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'ip6gretap0\x00'}, 0x18)

2018/04/18 08:59:18 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0), 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x444080)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="e214bdb1f9362c", 0x7, 0x100000001}, {&(0x7f0000000100)="67ff9fb234b4b160433bbd49d1048c9c52eac60d1a535da0c1dc7e953748f45bc51aa41c3d415efd705a3b58b45bcd9abb5a983ec012f443b0564664dd7ce0396d636ce2540f8370c13509409da91c7f4e5ddfb7c3e9cfa78dde5ee2fa541b04d91e2354eff30d45a676ea62e0e3fc980079b745d2515723152ca46ddfa852db55a0b3b8af8cc751c3ca7bdaa2ac2dc3addb630410d210ca58cb", 0x9a, 0x1}, {&(0x7f00000001c0)="d91920aaa1269811d255b55e5f466d5453b0ce1bb38c367735e8f5a6bb0a6b8fb0619ea18aa7cea9a375da831aad64a32db5626afeaa81aa81f2ee27e380becce4ff1ba383dd060ff4ddb12d4ba36f0bd714a9b220e3327089913a", 0x5b, 0x4}], 0x4000, &(0x7f00000002c0)={[{@check_normal='check=normal', 0x2c}, {@showexec='showexec', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x30, 0x36, 0x33, 0x35, 0x35, 0x32, 0x33, 0x35, 0x37]}, 0x2c}]})
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x40)
syz_open_pts(r1, 0x1)
tkill(r0, 0x1000000000013)
syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0xffffffff00000001, 0x8040)

2018/04/18 08:59:18 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vcs\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={<r0=>0xffffffffffffffff})
socket$nl_crypto(0x10, 0x3, 0x15)
syz_open_dev$tun(&(0x7f0000001580)='/dev/net/tun\x00', 0x0, 0x40000)
connect$unix(r0, &(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e)
syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000180)="50dfd7c5419530f8ef3c3c74fb23166ae8e9be638e2ec83e8a0221763c733ff77efae3a771b590", 0x27, 0x2}, {&(0x7f00000001c0)="b9203fc9c63fdf36e69e92750a7439aca008088db43627f4e12d0edf79dedcaff66f6642bc6108c22dacad8317f69869fee7386b303594e5d3335fd715ba2997c7c4c7f43abe6620eade4b27a27743b0ca7aadf8d77ad4c44b76a98a1b734e5dac01f5df3b3f2ebed65b", 0x6a, 0x8}, {&(0x7f0000000240)="5e78bd9abb85f4735f984f85788b31ba629c4d1ea4d1a0eb970a319d5d2d7c781fdf314f1ccddd4378a8537c76da8fce47e3d9acb605d062860068191c5bc297e61af9d3053283cf1430d58d5800089c62f8a6eb74f3c4333721ee443b0589c54e5e764ee3011cc67c296da9454a8601505463f27ff892df0dd3b431c126a50d500f932dd95353b92b2cd50b23d85fcd50af4f5e061d2bd62630e2276012c0b5b9a9731ec7a432a45714fe8f48cf6c39998bdf0c39842b5a3a4224e155ea65863e77fc0ac8", 0xc5, 0x3}, {&(0x7f0000000340)="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", 0x1000, 0x7}, {&(0x7f0000001340)="2c7b5de4cb7d5b6f142b4f37df9372fb61a1e16740373f3cd72d737a2cbf9164937b01e6ec8144d6b2c79a97f5dd76480d885652677d6e6e62b63f12086bf1b36cbe52ebb630dc4feae6d233ce44182a122810", 0x53, 0x3}], 0x4, &(0x7f0000001440)={[{@hash_tea='hash=tea', 0x2c}, {@replayonly='replayonly', 0x2c}, {@usrquota='usrquota', 0x2c}, {@notail='notail', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@commit={'commit', 0x3d, [0x3f, 0x39, 0x0]}, 0x2c}, {@noquota='noquota', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@nolargeio='nolargeio', 0x2c}]})
ppoll(&(0x7f0000000040)=[{r0, 0x5104}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8)

2018/04/18 08:59:18 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x80000)
syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x6, 0x8000)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x40, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vcs\x00', 0x41, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_mount_image$ext4(&(0x7f0000000700)='ext3\x00', &(0x7f0000000740)='./file0\x00', 0x5, 0x4, &(0x7f0000000a40)=[{&(0x7f0000000780)="d227e378a192a60b1e06b1159f3a1d22d6f47afd56c94aa7b01ef30292f7b50c06d92880da7f0e4816f68453c037f9df0c1edcea92b767627ce040529faf95b11818a49270e0d3340d50e0be0ac4d50a29d744fbf6d357d74dc4f380fbea4341fcf58d2a7fca964728641b700683066ef0b67691f3282aad831c722f2a14e1483a66ef85d54703d06e6fd5161d3c39913fb925acfd7d4f692c1c3842523a28453dd0acc1cf19d3a468b801b502add76a67a2a37650df544186ec522ada978c06c364952349fc124eb74cf1f85dfd1859265ddd5796c67c5bc192de0bf78cb6b241d8696b49952ba71838ef4898698e54f9de", 0xf2, 0x3ff}, {&(0x7f0000000880)="602c073afba96ecb2f5ec06a23cba59332d75d0905e052c7022b3686806228fc7ed8423393a5ec6b612e0856e1c4fc44a7270aeef35bbdcdb7f5d0127a621d749ba10949b62d29aa6d8239d4c9a8440f43a4fc380a0fc344278a606064535bb03fccd28973739dca337689af86013b49e6430ca5508fd9f4388c82f64f0a00f2eb64119379f3f80fdde18d7cbb68f3f0f9e76ce1b7c7472a0b268a30504ae218094eaa97318d9206eaa6cb", 0xab, 0x3}, {&(0x7f0000000940)="7da09c9bd692b37a057ac788336d18ee664039483e8cbfcbedc06f838c9df3e8b9f3455a2f122e249103fd9be6163165e4755db3a10d163229223f2a829fc92b7e13ce48dce7ff95ec1a782911b2df8cc5e9e9dfd833b58fb7", 0x59, 0x1ff}, {&(0x7f00000009c0)="eb5efa9bceee456b5b8f0ebe17483f04ec09c5035f6cb01ac92f681e5cce6d1208333b9919edb5af6f7931f00af7e33dbf370b0365cbbb38295d92d8805420f9132f3bab6a205e8aad0090d773fc700353e02add36a7bcc81d076b83590cc6df07f0ac496717c88940d456", 0x6b, 0x1}], 0x1000, &(0x7f0000000ac0)={[{@sb={'sb', 0x3d, [0x3f, 0x37]}, 0x2c}, {@bsddf='bsddf', 0x2c}, {@grpid='grpid', 0x2c}, {@noload='noload', 0x2c}, {@init_itable='init_itable', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x37, 0x3d, 0x0]}, 0x2c}]})
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x7, &(0x7f0000000580)=[{&(0x7f00000000c0)="819604431be72db28cb02ff6a037b3cf269ddf7784588bbc95b56bacf7bfd23ed2ca300b95c4f8e4f021ab63f89c029dd58f3a4d77df28ee2b9dc1142f7dee6278b8fa79963ebffd039238a71935464357c9dcdc737e658229e955e29346e7d9", 0x60, 0x81}, {&(0x7f0000000140)="f8c343d632774693aa9855c166d5ba61bfd68f296be1caffe66dafdfad931e4bd0f85852100b141b9fe68db2c841ee87b019c1e936efddc5369efb964400aa6b38b242f7c514ed131015df7f1cbc0c047f280ae04486d7206582aae2c14e040bdcbe5febee1d32163e1ec503b31dadcea1297682bcbe0f5e9e8cc00dfcf8b7db83b9748628e242a7def2db7cfcc5250a3249645dcf6031dda6eec890011cbb3911476d4e9e5deb78910d233312125eeabdf67f748b7189dc472ceb0dc0057d2e75725240e30242f29abae40a7d256c16ccad057e", 0xd4}, {&(0x7f0000000240)="547c4e264e3cc89f7b9c02cc21512d4e8fdaf8881d5482d8c4d608a8bf69c3d61f2216b6dc412b24dbb34d9fe51dfe0e635d036cd8ed58f46071f231df6cdbeac065a15cfabea2a21395691081f5dfbbd77253c8d815c3bfb45cb78df95e7a87f6cc2178e253eb45bd22f5dafe6bf775ac966f3c010f613e52fc4f0626502490c68ddef5fee1b4e4d83a53da636e9c89c2300968d1858e7ed3cffb234720661535d55c69fb8a3ae5e0bd4865664d264d8985068476ee8dfbb428e029a4baa151c49e7384ea8c44304efad5892b2c5457a254b8dee1717d722b81302337c7c9fbe417a203a54993c255a247b8", 0xec, 0xffffffff}, {&(0x7f0000000340)="82b9f33b563afdb13d87931c0ac573adeb37b5e18d66dbf7cba60a0b6525c013645b27a4683c4762ca634eb85570697608ab15ce847878fb8ad7cf5d493b5a78add24c92acd81b9a858b72b04d0aa32756e75dfa98bcedfd7490066fa72962a08e90889880b7d19183cb893aef5952153151cc6a4d6bd9e9a2fae5c23a57fb7432a4a2cba9cdd90309ce15704b418f33834435c4523870ca42e3b0bfa5e5f69b4740b4d470de4f", 0xa7, 0xfff}, {&(0x7f0000000400)="564f5438c9dee18edfe316c22ead19dd77c3e31a154c241ccf9b0d9c0449bd918a3071bd283084c1c815f439b99a206e80ab7703129724", 0x37, 0x282cbbc6}, {&(0x7f0000000440)="58c4baa0d0696049b44662558dcdaf02c470a4cebf157f14b1a556b22b03ad6a5e5e3dadafdd62dff4e56686f786c139d2f66afe46ea353c29a94df9d4f526dccf9e6d6e11b6daa44d42f45bdc88827cd5f2680c4df804ea85661efb4956fc60f5db47bee4edbb1ddd77262c945887c9946cb30aff177a55948933085cfca5b1c6ddcc5038fb53d45ea51cb6887e334a9e4ea64e421241e1926264a9985a79112b0ee6ceef848026a3efec137eae9e92a05b318eb9b3aa63fb22508ca9664b98f842fe57778473b9ca8648a08cf6ed8a1e276afb89923d456ddd753db6a3e5ffefa536055b094611a99a78937af55300", 0xf0, 0x100}, {&(0x7f0000000540)="cf3c445e4a60ae4c76aa59b8f76f5fc8", 0x10, 0x8bc4}], 0x800000, &(0x7f00000006c0)=ANY=[@ANYBLOB="54d6a1517649dfbb00be57c09f"])
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000b40)='/dev/sg#\x00', 0x80000001, 0x1b5840)
dup2(r2, r1)

[  617.416401] jfs: Unrecognized mount option "discard=x?8783559x" or missing value
2018/04/18 08:59:18 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x6000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  617.524776] FAT-fs (loop3): Directory bread(block 2563) failed
[  617.549301] FAT-fs (loop6): bogus number of reserved sectors
[  617.555271] FAT-fs (loop6): Can't find a valid FAT filesystem
[  617.564493] FAT-fs (loop3): Directory bread(block 2564) failed
2018/04/18 08:59:18 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:18 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000000080)=""/174)

[  617.584558] FAT-fs (loop3): Directory bread(block 2565) failed
[  617.618547] jfs: Unrecognized mount option "TÖ¡QvIß»" or missing value
[  617.620179] FAT-fs (loop3): Directory bread(block 2566) failed
[  617.673515] FAT-fs (loop3): Directory bread(block 2567) failed
[  617.705754] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
2018/04/18 08:59:18 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x4000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  617.723696] FAT-fs (loop3): Directory bread(block 2568) failed
[  617.756172] FAT-fs (loop3): Directory bread(block 2569) failed
[  617.788685] FAT-fs (loop6): bogus number of reserved sectors
[  617.794584] FAT-fs (loop6): Can't find a valid FAT filesystem
[  617.803671] FAT-fs (loop3): Directory bread(block 2570) failed
2018/04/18 08:59:18 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:18 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000))
init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

[  617.853777] FAT-fs (loop3): Directory bread(block 2571) failed
[  617.876541] FAT-fs (loop3): Directory bread(block 2572) failed
2018/04/18 08:59:19 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfffff000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:19 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40049409, &(0x7f0000000080)=""/174)

2018/04/18 08:59:19 executing program 1:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x90000, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:19 executing program 6:
r0 = gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x5, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="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", 0xfb, 0x1ff}, {&(0x7f00000001c0)="43df6c6acd54317222bbaa8c78e5a3831aa7c60905cb11cc67cddb5d8522cbe06d44f63ad061a8de52f2b9b5510810956247db0aa5cebcbbc59a185aaeb02643a8c95adf1eb9a8b1a3a8f9e15224afaf068e7ae8ab2d4b5889773c5f8cfb0573f90d8b1831aa71aa03750f335abc01ab7c95cc2cf26890dc11", 0x79, 0x8}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="757365725f78617474722c6a6f75726e616c5f636865636b73756d2c696e69745f697461626c653d7d37332c696e69745f697461626c652c6e6f696e69745f697461626c652c00eea25eefc67bdc2fcf65c2a0"])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:19 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080))
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x80000)
chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'ip6gretap0\x00'}, 0x18)

2018/04/18 08:59:19 executing program 4:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f0000000400)=[{&(0x7f00000001c0)="50df83fd52f60aefd3cd94bfbe447488ac24d5dd005293d7f74d841614d6db6e4f5596ab270b102dd062b91c254876449e7c40893b5918acc01c9d7c040605b381537b6c05307268c8a3b66cf4fa82a4c85441421dca45afa65d7abc7d72274f13ffbc9189da8219cc12311f30a3a3ed311343aa52fad9bbd8fdf50bb0364ab2da1d85e2ac45e31c2ab0c7e7b3a2dbcf07345a857d9e78918384b765911f13080166f8e8758ad76742e4896591276f64560af9fae70b4418bcadb3267cdeb1388eb64d4bbfedaaf6dce0eed4a8431c79c3af5e438215a67a889b1b957c5c02b87e40b92264c9c72202134bc5d2ae28c5", 0xf0, 0x6}, {&(0x7f00000002c0)="607affaddd736a27b177beafcf17901d4cf806e41e805971d7f45bd0d109c5dceb6d86670ca732a680ce50c923f579c02659b3eefa5299c5b0ca01d2d6e0471464aa3b0d29925f452ea4e25856778ef5337bea3b1bacc3ef0c3c9bd40f397a920a6a201213b70253f75fa12dc316d445316989ee62830480b18495aaef0b1d522dae9429f7fd9c8b13b819804b223ec5f63b5cba653643ef7222e04d98b2a23daa76972c96b368f8798d96a1cc5063f3e68519d9d71fe3ff8e75bf40780053673e442694cf3f956d765a4a283dc83f00365640cdb14d4add4fff0212c71fc3b22712bf0bb0204055ae45d2952a", 0xed, 0x48e0}], 0x40000, &(0x7f0000000440)={[{@errors_recover='errors=recover', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x39, 0x35, 0x31, 0x39, 0x37, 0x36, 0x35, 0x0]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x31, 0x37, 0x32, 0x35]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x78, 0x7f]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x308, 0x6f2000, &(0x7f00000003c0))

2018/04/18 08:59:19 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x2000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:19 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:19 executing program 0:
sched_setattr(0x0, &(0x7f0000000080)={0x100000}, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8001)
dup2(r2, r1)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

[  618.607788] FAT-fs (loop3): Directory bread(block 2563) failed
[  618.639763] FAT-fs (loop3): Directory bread(block 2564) failed
[  618.647794] FAT-fs (loop3): Directory bread(block 2565) failed
2018/04/18 08:59:19 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x698000)
syz_mount_image$hfs(&(0x7f0000000280)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x25f7, 0x0, &(0x7f00000001c0), 0x420, &(0x7f00000000c0)=ANY=[@ANYBLOB="eb076be7001fd98bf4"])
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40800, 0x0)

2018/04/18 08:59:19 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x3}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  618.685184] FAT-fs (loop3): Directory bread(block 2566) failed
[  618.699265] FAT-fs (loop3): Directory bread(block 2567) failed
2018/04/18 08:59:19 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x71, 0x311003)
bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x100, 0x0, 0x73e0)
socket$alg(0x26, 0x5, 0x0)
sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18)
sendfile(r1, r2, &(0x7f00007ed000), 0x2b)

2018/04/18 08:59:19 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000000080)=""/174)

[  618.774131] FAT-fs (loop3): Directory bread(block 2568) failed
[  618.830889] FAT-fs (loop3): Directory bread(block 2569) failed
[  618.864496] FAT-fs (loop3): Directory bread(block 2570) failed
2018/04/18 08:59:19 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x500000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  618.889987] FAT-fs (loop3): Directory bread(block 2571) failed
2018/04/18 08:59:19 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

2018/04/18 08:59:20 executing program 4:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0)
lstat(&(0x7f0000003180)='./file1\x00', &(0x7f00000031c0))
r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000affc))
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(0x0, 0x0)
dup2(r5, r4)
creat(&(0x7f00000000c0)='./file1\x00', 0x0)

[  618.933719] FAT-fs (loop3): Directory bread(block 2572) failed
2018/04/18 08:59:20 executing program 3:
socket$inet6_udp(0xa, 0x2, 0x0)
add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='0B', 0x0, 0x0)

[  619.389619] EXT4-fs (loop6): unable to read superblock
2018/04/18 08:59:21 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000000080)=""/174)

2018/04/18 08:59:21 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:21 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x300000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:21 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000200000000, 0x400001)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x2, 0x202000)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:21 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
io_setup(0x6, &(0x7f0000000180)=<r1=>0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9bad, 0x100)
syz_open_pts(r2, 0x202041)
socket$can_raw(0x1d, 0x3, 0x1)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x28000)
syz_open_pts(r2, 0x40)
socket$kcm(0x29, 0x2, 0x0)
io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}])

2018/04/18 08:59:21 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x200000)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
dup2(r2, r1)

2018/04/18 08:59:21 executing program 6:
r0 = gettid()
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:21 executing program 4:
r0 = gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x5, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="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", 0xfb, 0x1ff}, {&(0x7f00000001c0)="43df6c6acd54317222bbaa8c78e5a3831aa7c60905cb11cc67cddb5d8522cbe06d44f63ad061a8de52f2b9b5510810956247db0aa5cebcbbc59a185aaeb02643a8c95adf1eb9a8b1a3a8f9e15224afaf068e7ae8ab2d4b5889773c5f8cfb0573f90d8b1831aa71aa03750f335abc01ab7c95cc2cf26890dc11", 0x79, 0x8}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="757365725f78617474722c6a6f75726e616c5f636865636b73756d2c696e69745f697461626c653d7d37332c696e69745f697461626c652c6e6f696e69745f697461626c652c00eea25eefc67bdc2fcf65c2a0"])
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:21 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000857ff8), 0x8)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x200000a, 0x13, r0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/18 08:59:21 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x30040)
openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:21 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb202000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:21 executing program 7:
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x74000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:21 executing program 1:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:21 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x6000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  621.254827] EXT4-fs (loop4): unable to read superblock
2018/04/18 08:59:22 executing program 3:
r0 = socket$kcm(0x29, 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0)
socket$kcm(0x29, 0x7, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0xfffffffffffffe76)

2018/04/18 08:59:22 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0xfffffffffffffffe)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:22 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2001, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:22 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0x7, &(0x7f0000000540)=[{&(0x7f0000000180)="987bcaf0d9d461dd55783b6824962856d68394c647e2913489f9022a5267aa582c8dcf536f1ed05b", 0x28}, {&(0x7f00000001c0)="c449d46dbed0ad634fe09f4786b6afe44c21ee21af0368e8ca48742b4d781ebff86a38127d3e58380473b871df05fde4e4f6c20ee1464c56c9d94bb6f48fb92be0f096f1e2918f7cdbb3131f9509adc61e6dd7c818ad", 0x56, 0x3}, {&(0x7f0000000240)="aa48c58d8c6d264bd8658584794f114576372032a2c30ea26323b029412830f9eb0935238ef5f4ba7badb74bbf80758a79d67378fc93eaacc24a97b9c8f8a20c685b01f6b4631973e644a85b4c5856ee78f42e878b2b05b04d3f138fbc1f49ae6eee455aa77dabc3c9d4533aa019fbf1b438c9123450e9201ffebf125cf3c245eaf68f70807816a57951fe9cdfee2403d61d685215c67ecb7d8795d26ef7ec35de42bcbbbd59d4285123ef18003b8802eef299b3ea2cfc66806dbf2c38b327eb3e45e62970da", 0xc6, 0xea}, {&(0x7f0000000340)="ab432ad2836d6a03db15ea04386ae91e424cc1e30365a27ce650081e36d6215a6360f6aa16b4a8fd4dc5b327732e2c2b9705c81e43febe82567d82f0b3be13773ca5405d88a22d74a26d8156c8acf5add0d3c64eab684527ba2a79f41f3775dd0fffa3ea00368bd855193dae43c0da7bdfc42b4983830b9b01ae9624eb4ee0b8ce20a8e97cc8f881be0f076428ef3dac4ba855fd281d0010", 0x98, 0x3a}, {&(0x7f0000000400)="30c4dd7fae3531c35e2680bd94760938b81e77fcabeb65552baa76e14d32301726473455e219d563f0f46c61e77b701e9881e377", 0x34, 0x4}, {&(0x7f0000000440)="b67c75f5672aec3fb52137d06a92b2e6079c57813a85e46d8aa82bc2105cd6a0ee6c5b62fb4840edf592b9f4520955b8f0291a83890011e6ab4e69abc3408770dc31e6ca9e73174576144baebece0ab6a4783d07326ea42cbb2b01dbfd7c6b0c95608ac30ecc721dbc77029020ada40580ebd87d0688a38a1e5e1d800d65871facda8ecc20ae1eb0d9c433905f08359c71c64ae911c194048e5d15e02722c938aacc2a1f74", 0xa5, 0x6}, {&(0x7f0000000500)="a2f1e264195bd18e9220a47e78696d", 0xf, 0xfffffffffffffff8}], 0x1010000, 0x0)

2018/04/18 08:59:22 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x76d, 0x0, &(0x7f0000ff7fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffffffffda2c6f45)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f00000001c0), 0x4)
socket$inet6(0xa, 0x3, 0xa31e)
poll(&(0x7f0000f7bfc0)=[{r0}], 0x200000000000015f, 0x0)

2018/04/18 08:59:22 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:22 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)

2018/04/18 08:59:22 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x10000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:22 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x500}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:22 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0140, 0x0)

[  621.754343] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7.
2018/04/18 08:59:22 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00')
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000807000)=0x68000000, 0x43)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)

2018/04/18 08:59:22 executing program 7:
socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
socket$unix(0x1, 0x5, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:22 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x900}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:22 executing program 1:
socket$inet(0x2, 0x800, 0x8)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:23 executing program 3:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af00, &(0x7f0000000080))
socket$nl_xfrm(0x10, 0x3, 0x6)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)

2018/04/18 08:59:23 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x6}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:23 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
socket$inet_smc(0x2b, 0x1, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/18 08:59:23 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$l2tp(0x18, 0x1, 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet_smc(0x2b, 0x1, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/18 08:59:23 executing program 3:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0xff9c)

2018/04/18 08:59:23 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x4}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:23 executing program 7:
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xf4d5, 0x8002)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
socket$netlink(0x10, 0x3, 0xf)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x2080)

2018/04/18 08:59:23 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8000000000013, 0x40000)
dup2(r2, r1)

2018/04/18 08:59:23 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=<r2=>0x0)
writev(r1, &(0x7f0000000840), 0xffffe07)
syz_open_dev$binder(&(0x7f0000000440)='/dev/binder#\x00', 0x0, 0x802)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f0000000980), 0x20, &(0x7f0000000840)=ANY=[@ANYBLOB='hostdat>2system.,,errors=withdraw,\x00'])
syz_mount_image$gfs2(&(0x7f0000000380)='gfs2\x00', &(0x7f00000003c0)='./file0\x00', 0xfb0, 0x5, &(0x7f0000000700)=[{&(0x7f0000002040)="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", 0xe04, 0x7}, {&(0x7f0000000400)="7d1af6f8921756cdafa49aa3b4a9c1f22f12b7735ce3e7ea7b06fdba6edbac64b325548ddf8a6f04f05301959400b792800ff0a224fa1aef5dae", 0x3a, 0x9}, {&(0x7f0000000500)="ec98327dae7cb07585ec24aec9af367d18066e6fa06c91b977ee78a5e9ea9ddfde0ff3443899d824fff976163284d44c5a36743f0ad2d16b5173450d5a66d7e778809bbcb9cb020181fb073f245a60a765fa67d3c36fe4df5f9ef465b7bd6394372f246d182608977c954a89525bea2f8e48b2b0a15a6fb6ccb214bbb28ac92ebd7165840a053e7e57c8779fd1a873e16a4fc85bd1f43c23b243c23472bcab4a00972463a874ff9e9f82c2dfa3aef47335e0484d0158c3da2cd253d203c9e7eae7baa2edcd6a596459d1d77716c59e6d6568c92218a9e03dddb8f91252ded3800b64cc0673de8600c64099da18b960188c", 0xf1, 0x1ff}, {&(0x7f0000000600)="ae8127ed1b595ba61e2620680d0190a80881777f23f3309643dc74731967ff45639d98e6cba530ee6a3758e37f5a68aee3c8a585c40706c5d87bd003065eb2213279eee20223b1b3c916d93701b3a9b0d2bff90590f49411c33057d9b57f718cdb894f98e67a3fd503f8ef3f0c1843269c56867e4faf77d4086c2769998bd1d922d5b73043ef992e52a8053b1e047405b95fee287c749177fabc9eec596ea014f030f0219eda4f738bf7292eb55cc7d1fe4a2dc1e5b2aa08b9ccb3f3100db8f2d122094c6e5bf7166d8f90f824ea65ae253ef2a510", 0xd5, 0x8}, {&(0x7f0000000480)="f7370491e6b62a6e95cf5a0b67a2233f829fa4114af7c98dc1f2981de78d4e6f166c", 0x22, 0xa}], 0x80, &(0x7f0000000780)={[{@nobarrier='nobarrier', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@hostdata={'hostdata', 0x3d, '+'}, 0x2c}, {@barrier='barrier', 0x2c}, {@noquota='noquota', 0x2c}]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rtc\x00', 0x101000, 0x0)
timer_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ptmx\x00', 0x400640, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0)

2018/04/18 08:59:23 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:23 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00')
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1)
r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd320-generic\x00'}, 0x0, 0xcc})
syz_emit_ethernet(0x1019, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x5, 0x4e85, 0x2}], {0x8100, 0x1, 0x8, 0x2}}], {@llc_tr={0x11, {@llc={0xbe, 0x0, "b5", "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"}}}}}, &(0x7f00000011c0)={0x0, 0x3, [0x476, 0x5c, 0xe1d, 0x33c]})

2018/04/18 08:59:23 executing program 1:
socket$kcm(0x29, 0x7, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x480)
socket$inet_smc(0x2b, 0x1, 0x0)
connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x3, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0xfffffffffffffcbf)

2018/04/18 08:59:23 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc7, &(0x7f000000d379)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x20000000)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x48040, 0x0)
openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x7fe, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)

2018/04/18 08:59:23 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x9effffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:23 executing program 4:
r0 = timerfd_create(0x8, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0)
clock_gettime(0x0, &(0x7f0000000140)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000000180)={{}, {0x0, r1+10000000}}, &(0x7f00000001c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80200, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400302, 0x0)

2018/04/18 08:59:24 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:24 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:24 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2)
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1000, 0x10117f)
socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:24 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x100000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:24 executing program 4:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2)

2018/04/18 08:59:24 executing program 3:
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x100)
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x490c03)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$netlink(0x10, 0x3, 0x1b)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000001240)=[{&(0x7f0000000140)="ef10f9484a09f52f28206cc6c7d5eadab944536057cf77a16c48f6876aaf19fb16c88144254646836cac02dc25f09de7fc4971765ab751ea6d68b58061a9f0a3b96d6accf0657c76d91fc558d623ee2a214702d91476d28735558e608322916ce7244940b8290703e233", 0x6a, 0x9}, {&(0x7f00000001c0)="6e8e706781cad3733520a16229f04016d979fa4344d54060cd5db2feac8483bbe3e5ca19d9383ec538d455155ece38242363ee1db1ef234c9074a8b94e86621233f8e0e358287084", 0x48, 0xfffffffffffffc01}, {&(0x7f0000000240)="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", 0x1000, 0x100}], 0x0, &(0x7f00000012c0)={[{@acl='acl', 0x2c}, {@acl='acl', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@tails_on='tails=on', 0x2c}, {@noacl='noacl', 0x2c}, {@data_journal='data=journal', 0x2c}]})
syz_mount_image$hfsplus(&(0x7f0000001300)='hfsplus\x00', &(0x7f0000001340)='./file0\x00', 0x5, 0xa, &(0x7f0000001ac0)=[{&(0x7f0000001380)="2dc34adcc4cdf4563d2c903cff10d74c5449469fa19aedaf118536b70a94083075c4b0ea18588b822739bc12262953dc64be6912ffecbb83ed5aadfb6cbc079f5acb7733d3e17fe682a8e61dbda56c0b1b4a4629f6fbad12832c0d064bbec550ad172b311cd7991a4dd0b91d2b9257c86f8f08ef6e70a42b2dcf5bacc4824e13fe1cd5524731988eebe8ffaaca8ce79c9a27be1d001da580b1a91518e396aebd681e243e8e99278cf4912759ee83bf49797b466de135850a1868f85721e65190f2a5a2167dd1b2b6e241128fd971a50165a4228483c6a92dc48d3d501b9f30a663901b", 0xe3, 0x8}, {&(0x7f0000001480)="f6cdba9fdf62ec76cfe97fe009c9858aa1bc3a3e12ad873d2383488436b4e8d74588f092bb6adcfb4d39875234f60fcc98c7a61cf625219ba2b4b3ecb78e9af96d63a438b480d90c1cf94d298e6f1cd36493d2b4d132970f308456ac51ace59bb07fc0dfd08154b5a1cb58da89faa9428fb998fc7d29d26e31b033d19d2160c8b945844a04451f77e64b6414716843ce5fcdc9e62d358c62fedd2f9e2fe200044ff7b6f22c7b6b4c8c", 0xa9, 0x9}, {&(0x7f0000001540)="b76b07b85b6fbb91400981b6429add8780827f2fc315ce0c1e822ad57db92485ca5e75ee598a6669cd06eea249c19c9d01a4e5b6cebb89900c3be9a7a73f0e1b216d31147a85d5ec49f6d482869e5d479b", 0x51, 0xdb}, {&(0x7f00000015c0)="e5223414c2fe672f64fcbf30bd49de434e00090412330e542d0ec5b53429f4b9fdf63aefb2c508660a3de21724bfbf59a67201e2d6f8713b0c15e883e9db751fd665230e9ab7dc6a8852685e1c308c1b0d755d4e6a2e1455aa2e5c9f7cb64cddf891501cc1018c06d9038216ddb4af17007d9026cfe037d6d3cbb9a9d3ca7e1cb5d051cdbf4c32e5fe7050185334bae327d063bd9ff4907c8a72f3f3390a9a4acb10dc1b59b2d05bb24a6473faccd637c4bf4d6f185bf8f99d88c55ec77ad7dc873377b1efad61b48e89caed88657b234ab346ac16d37255847ba081b153d6f8", 0xe0, 0x100000001}, {&(0x7f00000016c0)="5c51a9381ccf88ade28d31d93fcefa032018fca062216f130713d49f2c1f0ff0b1c81ebc9ce0f3bb0423b1ce3c4ff2f956beea43f007c3598abbe23e8a1d4c764c842fab07c51c9a5b14730ba268a84a79991653bc2525637b2bf5c78c03bcff785d3087b38f3f063a078e8599", 0x6d, 0x5}, {&(0x7f0000001740)="48c009a75b058d556717efb9b611e46c6f4c04f36f60411687d1a9d8d28fc9963e80bab0fd5087cfc51cdeacd09d79e8afcff56621d068bc095c5a469f48a2a905982c41d7dc75faf22dbcc8f50f5d26c425d019cace21bd2dc83e4e80da732a34f54e8277031c9ad669c19e87b2368443889ae8088dba0515d24f761afa12d3ce32a7dd626eaec8b71559a2d1224d61ceb63db5d4d605948bf5eef119641343d6b4881c14286f26a54f9085650bd9746b5cf3627994be566f7db4a0926fe08b348aa8ff76e6daa06bf2c119506e441874aa59d5ca482d05a3db271ef05b0352eb3598d1578403bcb31abd89167c8d139c", 0xf1, 0x54f}, {&(0x7f0000001840)="d39f6b3a9e4c5412517024296e1c51830117c5cff773af929f4df55c0e91679b2644e6c4d7", 0x25, 0x10001}, {&(0x7f0000001880)="30c94dda0fe20f71e1bbfd3f13566f526aa6bd8e1ab9e685fdd28a45143c87f37656c039c4cef2b001c53624484e4c3ac36421411172236cfca37a71ae115c1f3e7e2f554527845d8907e9a46582f5934269b6a19871536be0580d07b69dd9de88c5610534748b4a2b2702ec8b0433d26c67aba6d62d4315419ad8508881e4b321ee3ec549a464c8863da28abfe0d475df3f01478923eed0383ce5", 0x9b, 0x6}, {&(0x7f0000001940)="451ddf682f1b39ce149a06cc49292c87b73f64169dcc0ec6c9c78052abc0a440f38fa4947b41053c6ebbbd45b4e4b5ddfb8114c1aa2e782e75be97bc762f0d9ddeb434c35033595be834060d7548db3c59a076fb6d83b93a64b755f8d7b13e4d1c84e89d906bf483a167b5dc1a05d9a7", 0x70, 0x800}, {&(0x7f00000019c0)="9ee123a38f81651af7a97a8d9316170cb161c94c4e441679103e210cfc12e4f9c2cfdd804ddca2a2db54dbf8235690db48a76ee10f5373a60f280727d4f11b9b09c199a2b60ac4585f47637235eb3c1aaf4e7328870595e7e41fa8a57d173450c45443c4677a2dc59923739be68a69da666bf11b57a3a1e1ea2c8c4524178efd7b8c2402c2fc6e4c49019fcf3c5a7313c0d6ce3c5da4b221429593f96242ef0700bc77683bf8f2e49d10e23539eb2edd7c077d5429b0553035e180bdf98e85dbf0f6d7d16d", 0xc5, 0x1ff}], 0x2000, &(0x7f0000001bc0)={[{@nodecompose='nodecompose', 0x2c}, {@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x31, 0x32, 0x35, 0x30, 0x35, 0x34, 0x32]}, 0x2c}, {@type={'type', 0x3d, "ee75bd61"}, 0x2c}]})
syz_mount_image$reiserfs(&(0x7f0000001c00)='reiserfs\x00', &(0x7f0000001c40)='./file0\x00', 0x2, 0x9, &(0x7f0000003080)=[{&(0x7f0000001c80)="dd5c6d093d0198c1bcfaf1317489655f46aa843cf4e938e93746d3d69949d5f01108756b16ed621d58bae80ea5f462b0af7a7ceca81ee476982e19fa86e99c9210a13d92e7db35e6bf52870d55d819037876e220103f72b4ca81a095e720f1a7f7563fd703ea991122a73acc21c78d6c153b2c778348ca0785ad6d160aed477c9b0e64599044e70f784e2cc9b5cd8fff39dcd2436ffa2b2421c115c37e7bb6b7a5e3034b5c74152b689dbcdfc9be390abd5da4ca99fafa83e26cffd328ec5e7da61fd7a08693315793787865f6651037dfe545", 0xd3, 0x8}, {&(0x7f0000001d80)="fed02c9b757fecf216fabd0ed552663a194405808604c66ee9", 0x19, 0x2}, {&(0x7f0000001dc0)="19218d4ba0250f473651faba07730dc36b952eea4be05af4841baa8a8e259e292cb17d93982a657f652051576ee90ec1665d0b72b7bced657276236d14907af53470c7996f6f40b1f5c5f48d2bca2ae0887c27dbc96469ea6eb24419e7c2d3583c4f2ecfb5c3b92856eb1df248176746a5e51caa5781c2a7b2bcae9e1f675dcefc5fc2e91a94f01471ab2311972bee471fb9fe316a4eb1aff6", 0x99, 0x9}, {&(0x7f0000001e80)="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", 0x1000, 0x95}, {&(0x7f0000002e80)="ea3330727834652f98a09aa34d351f8621e9e8984fb0c2092ee0", 0x1a, 0x8000}, {&(0x7f0000002ec0)="bcca7ec964414df171d714b90604fb9c2ef783f1407fe1221a801cba47b8ea827830358bb673ed422da1cfa0970b1a6fa25e6c62f0c0fc64cf98e5c8e63272d390680a4e672208345383651b107d463da5ea3b10e2d06e19bbdadbfcd0b19ab25803c587f81fe0e30db844edaf1ceb699bc45034b8ef28fa573124959da99bc341192e9eeecde91410217e33ad99f6d3357a311b1c50933c2a6291a0e29517f078c5f5529d3b91ef7ed1e40d6258ff6412e4cc393fe91c", 0xb7, 0x3}, {&(0x7f0000002f80)="1249e45fbdd5a3ec4fe9717bc2fb668b51a3fd712bb1bbe2a68710bbe539f37e9bc17a6b5fc1b44c90567129ffe6746ae613fd139f4377e70ca1c58e586f26d36f8106acf3e99ff4d719f525a5f7cadd1dd8ef2b", 0x54, 0xaab}, {&(0x7f0000003000)="c07153", 0x3, 0x2d7}, {&(0x7f0000003040)="5d71e377dcd69268fccc3afdd47ec1c22e", 0x11, 0x1}], 0x2000000, &(0x7f0000003180)={[{@resize_auto='resize=auto', 0x2c}, {@notail='notail', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}]})
syz_mount_image$iso9660(&(0x7f00000031c0)='iso9660\x00', &(0x7f0000003200)='./file0\x00', 0x8, 0x2, &(0x7f0000003380)=[{&(0x7f0000003240)="4c0b1ac2e85fd89bd8549cf4df4a2e441b084e9e880d683a852ffbe652dcd5fdf7d900d0d25195f573d53828958fdbb83dc2", 0x32, 0xffff}, {&(0x7f0000003280)="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", 0xfa}], 0x108000, &(0x7f00000033c0)={[{@check_relaxed='check=relaxed', 0x2c}, {@unhide='unhide', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@session={'session', 0x3d, [0x2d, 0x0, 0x37, 0x3f, 0x36, 0x31]}, 0x2c}, {@dmode={'dmode', 0x3d, [0x3d, 0x34, 0x39, 0x78, 0x7f, 0x33, 0x7f, 0x7f, 0x39, 0x79]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}]})
openat$ppp(0xffffffffffffff9c, &(0x7f0000003440)='/dev/ppp\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000003480)='/dev/autofs\x00', 0x10101, 0x0)
syz_mount_image$vfat(&(0x7f00000034c0)='vfat\x00', &(0x7f0000003500)='./file0\x00', 0x800, 0x6, &(0x7f0000003940)=[{&(0x7f0000003540)="155bfd9a84151e4280a49b5e535636e5eedf42082607abb3cde31f63ed2f93d7f5cb60e3faf3be3287c634ac01c40cade94d14df6753c142a49fc2a70479afcc822a1a454f1ef1213da5a41efe2f1a960c0c7c53af9b6b1a1cba92bd7302d3a38c9fbbb0f490415df75ea8ca7b4dbf0b4dff126de5a2a41a6a5c8735e4b2a4c9e0894a707b18449a825b9d8f9addb50fa7d49294d7e5a7d4dfbfe22fa779b5de8bb954bb0b0870844db5d5147097afafa131b88dc2c5d2bcb5873ea50aa7db94e9a4226632b3", 0xc6, 0x7}, {&(0x7f0000003640)="35651a8d2e9600fb2642c2041c2fb366b569a44cc00f8314f5f45508dce3f65099a51a2d4652b017", 0x28, 0x8}, {&(0x7f0000003680)="061b243ad988ae56176c7ebdf66a6d72a10714827ffa0eb702df1b152541366f9dd97d69377aa881f787e2d25868", 0x2e, 0x400}, {&(0x7f00000036c0)="830b896986b289f417d8fa16214be550ed45aa3426b25d6a1026f6599be6c3d18a33932b6dd55f0a6888af16f4254956ebc4491383a06de8ae2e04c4de1f46e322c9119db441de1313099ef26bc97558d39c0ff4052760d0722b4c03d111f158fb1a37a3d445e5c46a31d8c6fd3c002297236b38da4c0a97897f5af5d8de513fda3d06bb6f663e5dd92c0e6da47dd961e5fdb8e84e665358b18370240fd6b3e61d97f1117931a66e7f05e31dc06d5362a85d19d55c8a4e8df85b5b1f0f62a85186b8322cacdd69b641fc7443d1042c4396358c6780aed71956c6e6d020bc", 0xde, 0x9}, {&(0x7f00000037c0)="df734523fc6d127846e97353230e48d1bdf4d95afbc70830dade99475d59e1f9e1cd9f28581fda00a6d6e5cf454b71daae54ccb1cae0bf46ea0f5bfce7c9dc9942ecd04c2141004c55a1add92d88cd17418b18dfae03e6036d2a0b37352dcd701a2e533accce91f2f372f73bae83ad0b91737366d947b5a0", 0x78, 0x2}, {&(0x7f0000003840)="7b7647c76a047034d2517d81de7382156086c2c66622690e4fd7f618d20c2f14761bd3456726511c3ccdf7ac82dddf95eefa4cb1c436bb82f78aba64882760f76b9d8bf381beb439b954d6b49f947067086d29becc28ca1d947efb757cfb363bf1f0bb035f2e4cda8b0298c440340ada743e341c62b76c1610e5da81b4ce754fc24e2d536b8da0956cf177fc501648ccabe92be95d4025c69547de6176a2e924096e137ff8f589ae2ebe9a7f2b5a57e16ed6ed36d67c0c4f6f73a6c1032b21f5639d816f68d5e0d1fbe481c3970a53fe365b5638563ebfc34814cfd49cbb902f68e82c66cd4e4e4c", 0xe8, 0x5}], 0x4000, &(0x7f0000003a00)={[{@usefree='usefree', 0x2c}, {@flush='flush', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_strict='check=strict', 0x2c}, {@debug='debug', 0x2c}]})
syz_mount_image$jfs(&(0x7f0000003a40)='jfs\x00', &(0x7f0000003a80)='./file0\x00', 0x400, 0x2, &(0x7f0000004b40)=[{&(0x7f0000003ac0)="d7eb9cc764a4501da229a5327b2a678e6d37415369a71541cd5c21d0cfab182544fd3f6ebed17827fabb412e165555e01bed3e8fa4a7f033a23b2bc4d73f5a74625330bd5cc470ec71c5ebc4f3e9003d8b66c70c9bafa70bddb30e823659", 0x5e}, {&(0x7f0000003b40)="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", 0x1000, 0xffff}], 0x800, &(0x7f0000004b80)={[{@discard='discard', 0x2c}, {@integrity='integrity', 0x2c}, {@iocharset={'iocharset', 0x3d, 'macinuit'}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x78, 0x34, 0x33, 0x7d, 0x33]}, 0x2c}]})
syz_open_dev$random(&(0x7f0000004bc0)='/dev/random\x00', 0x0, 0x2000)
syz_mount_image$reiserfs(&(0x7f0000004c00)='reiserfs\x00', &(0x7f0000004c40)='./file0\x00', 0x1000, 0x4, &(0x7f0000004f00)=[{&(0x7f0000004c80)="aa214eb4b9b74002696b7bc1b22be34957ecfabaef77348cd907a75f0128e6ee881976ecdfbbf29a417b2d1e6889508f3df8538a0d962f0e3afd7f5475cf6a88b1cabfeab840c3030e38d244bc0bf4155fa25aaa077892520c0551c6845653363f52c93e642addb5265e9a5646bcc3408e270844f8e62633c5599c1390a346fb6353c08c86", 0x85, 0xffffffffffff6a69}, {&(0x7f0000004d40)="c641929f78453661764aedfb1fd586e0c96bee2cfec44c568c7fc8dc0655b4f00b0019de77bbf666fe40f4ffb829dcb5681349dc6c058bb20925b51f7a2a255b35cde8c5c602516ceeb2fecfdda6cad81ecdde35e44cff042e675c814ef0b55fb2563603f980352b7153195c7b68fc1b5c87e2228a3801d9aaac21174b96c065619a0b32bac9668c37cf63", 0x8b, 0x6}, {&(0x7f0000004e00)="74c96b569489dd72721fc13a6a26ced90f439c54ff2e86f51670701d52daa75681e93ee7be84f3ac5d0898a2638e9f7c169cd7d51317757ad9a96ef5c49a0455e1f36add16ffd09a7aae8926c8214369575df62a5e91ffe580307f811af8ae486a4e31163d1bea0c031d11fa9b1c44865d2a76f4cc393b84ef00b3edf20c910763ac45b32440de5b2bd78fc2b698db2d7c6fc1dd93e5780b53e3c4cfd64e727562105a22ee2e3701d5ea929f1f29884333c4aaa408b1", 0xb6, 0x10000}, {&(0x7f0000004ec0)="c8a282c2ac5922431ea5e86b0cc6270809ad864a258ca37b163d93b3", 0x1c, 0x7}], 0x2200040, &(0x7f0000004f80)={[{@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@grpquota='grpquota', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@acl='acl', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]})
syz_mount_image$hfs(&(0x7f0000005000)='hfs\x00', &(0x7f0000005040)='./file0\x00', 0x401, 0x3, &(0x7f0000005200)=[{&(0x7f0000005080)="ddb8e18b1154091bcf4e4886560f5df76c63e6a164b6eeb2c18bc8611898f3c39b6664f5753fa360404f5a88a21b77d7d82d007f958982f0f88334d057f0e938c0cbca568e161581e1f59a5c9a", 0x4d, 0x8}, {&(0x7f0000005100)="e2e112a3d8d842d9b0b10db6a95cdf433cb11cf8d27b139f9908d2a935a79cf45cc7464b56e78c5893e06523cd0f4548e3b7b7cf48735634bcbee1086b34620db4bd46774de3acf15be516ecd82ef6bbd3ebbb480cd7a6aa29809317dc997da608414821f4919ee87b36e61b8cdb04c04a42be806971f67214620439e20935223bf18f84b96992e48ae14c07d2759cb349ead8f90795056fba9f183c", 0x9c, 0x1000}, {&(0x7f00000051c0)="5a8004eb00edc3b020dfc86b96ce70", 0xf, 0x4}], 0x40060, &(0x7f0000005280)={[{@part={'part', 0x3d, [0x32, 0x33, 0x78, 0x32]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp775'}, 0x2c}, {@part={'part', 0x3d, [0x7f]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x33, 0x31, 0x32, 0x32, 0x32, 0x30, 0x36, 0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp866'}, 0x2c}, {@type={'type', 0x3d, "00b791da"}, 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x32, 0x35, 0x37]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x36, 0x36]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x37, 0x36]}, 0x2c}]})
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$evdev(&(0x7f0000005300)='/dev/input/event#\x00', 0x1ff, 0x2100)
syz_mount_image$bfs(&(0x7f0000005340)='bfs\x00', &(0x7f0000005380)='./file0\x00', 0x1, 0x3, &(0x7f0000005500)=[{&(0x7f00000053c0)="a960076f964145b67bd65f326ddfe44022a6407a27354ee45d91dccf51055b79ca3f90ee8bb12fd2f14e15614c112f6b978b1f164bf353a473109e7f26eb3cd59f16e36bcd9630dd73d8cad08266e039dae44d352a95021070256e697af8b0ce687063148f75f2c9488806d2ea7c01fb1d", 0x71, 0xe7b}, {&(0x7f0000005440)="6208591288583e7b17e0653404b4570fd92810729b98cbe7a6361f55284d5b20a8651eb0a114581cac0e9b76f61c95f2d8df40e3", 0x34, 0x100}, {&(0x7f0000005480)="2db71070659d3d327be7c07cebe0a7c56bae02ac340c4f0e3fbd7960038e4bd6aee90aaefc6e96ef54a043e725dab0b63572c89e012a5035412ca02efdedafe9fb3b45770492b31ab94f429048392039e7", 0x51, 0x4}], 0x3002, 0x0)
syz_mount_image$reiserfs(&(0x7f0000005580)='reiserfs\x00', &(0x7f00000055c0)='./file0\x00', 0x3ff, 0x2, &(0x7f0000005700)=[{&(0x7f0000005600)="08bd2d52552b09b8494c25dc28ab05a24bd2a7ca242fd6db32963655deaf18e6cd713aa327f813eeb6cf1ee897e1afea021a1d4dd7cc521865674e8aebf9c4c4bc315407a031b6595afe677110fd208808899fe1500c1ef07a9e152c6b81edfb0a567fc84a7fcf1e52a5eb634176028e8d810b8e7ffa825ce5739a20de3fbabef8088eb2e49fc1184985638238cead2baaeaa4b3b448607a0b9d44f4", 0x9c, 0x9}, {&(0x7f00000056c0), 0x0, 0x8001}], 0x1000002, &(0x7f0000005740)={[{@noacl='noacl', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@hash_tea='hash=tea', 0x2c}]})
syz_mount_image$vfat(&(0x7f00000057c0)='vfat\x00', &(0x7f0000005800)='./file0\x00', 0x2, 0x9, &(0x7f0000007c80)=[{&(0x7f0000005840)="5ebf006b6856b10b047ea5183922c5e98b1177ed667ad6175fc33f8a660bde4a38004dd904e50550e0019830e78a22b7afc1286f28f2703d35f533e846e4c1eec00f178281e118efeac70753692fd031e7c41407120ddf94218fca644c8d5ffbfc209cdc8d2e73c70633c92441098b0ff172b05e938d47297897d52d6f2c1b6b0536598956858f47362a4f6ccc89c85f19f614511123fd6c05dceb275cd618791a20a2731beef2dfbcd1cbd69f16161872f94fa1", 0xb4, 0x100}, {&(0x7f0000005900), 0x0, 0xffffffffffffff00}, {&(0x7f0000005940)="f410e686b2ff5b3306371e8ebe7919a67e91e881dd87c0f6ef5b7de80d2fc59ba190b2a4d161db52338b927e08f9762f2fe9780d49b149f6391eb7fb88a7417cffec8b83e7379d25f63f74606c5a776185eca4e4e4be89567d96ebc1eeccc91b1e8b467dfd0172064dcc5b3619a71345b3e7b185ed50a66fa40482ba3e0cff1e11fd1f3aa48c233ce627a8149bbfcdb8f4a9b7f114173d9495d0ff2ed473fe024d525698b442e41e9ccff0443541d5c3c017a633ed", 0xb5}, {&(0x7f0000005a00)="52024d7b02e6f77f454f1627b946c823293288aeb55f3dd8945b077717d12c1331c1c13981e8fe2f033c31c9d674bce6ea55c3ca6b2edda9afdbba63b84e0119328f47266d1275d3c27541e0f9c5dcd6cf6035d3556b4e6be5ee241059538f3fa82ea0c925c46f0c87970af241e3eb66d468d579446abfe2588f35a35254c1191389977970b28bcfeba86a9089b0f716c08a3a8ce03d183610e76a706cd322ea5e04200fc0c200f74128d9b2c74096fbb0d026e5d59960544e47c7dbbe1db4f4f0784422a4aee708525c47f0fa3ff8560aa691bf9088ed7e3927286e0a949a8668150628246affae35962d515f597f5c10a6c2", 0xf3, 0xfffffffffffffbff}, {&(0x7f0000005b00)="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", 0x1000, 0x1}, {&(0x7f0000006b00)="aaf1c08452a3632faed2bcf1b2ecea54fd0d0d62eca326a73fdda071071f61ebd8b5e2472be95e399ee2781629b94ef3ca3988394a68217f4b684546404f4d1a2695d7c4654b", 0x46, 0x9a}, {&(0x7f0000006b80)="65bd145bf915a65138ccda954cc4899df67df5b478b64602690c1365ac17bf78bc8984f81a8c2e553fbd7144425be6d1c1d104732113db356043bfc3535984a6cf5c518e44b69869d1a622b4333f10b5c335b29f5b7af3e27ae8bac1c813a0c77a7aeaf80986a3260dace81c78f4c9f283d8eee11ff986f26be7e3168897d0d72ffd3f4bf74ddb0e4657d1f9dc631ce657dda03a22f01bfb52071de0bf0a15b3ef3287cfd9f7327461929f77171c08ce36695c999917a1d27e0c12d882b9ca1faa3fe2465091028479c7af19377c2a6b870dc331ec81aabf3dfada9cce50ce534bd4b728761304b6353e1f1208209c5bcc73a81b6f8e7802baf8d2da6593be85c2bbefb2bcb25ef377ddf65e71db0a8876489c525a42aa4aef20e72fccd526f84c6fc1fde8d7859cd118d55d08ff915a8d12db2a4da84596dae52edc11594653e18145fdfdaf1f6e4a1cd6053d9df725c4ac1c008eab9e91d058481af58859ce9eda51ef5f5bbce9a4865ea2d57e44a9ef8a7d8b1aa8930dc72778af3c0834916af87ed3ff7a6c8c22d2b33b1fa05d86a5ec77b1c2f118602523d9f0106db08ddac2ff5c01bb039cce43fbc3b73a195d34e951e5ad47cb467dd75682f7a5c1e63996a80875506d0da4f1528a504d9c35d44e7d544ffd501b4e5882d964ddeb5cb164fdf71f0a96a6203f63bcc4f75cbcf6f5e49b10e392137a0bd8454c6491555b9084a59a4838a2b22396bb083a79c8cc6dacaf360e56c22226b0b25024c7f4dc7355aab547e6d1f22ffe88a1d3f587e32524a44514c1e3d570fa4d7431b9e04e584b646497106716264d732352a9946e07161cc162fa79fe596b1e265dbb5ce3d908161534fcd65eaaee94de7f264f4c948ecaa6a65d25f5b8ec0bb994f700327482981748fed3cb396bbb0b22daf5636e6ba0e6dbb0cdd0e2960795a3472de2f77bbc675b5ae90647d70c30202374c28d625ad6f49d7e848904c3d7580194d71fe25a6c506dd8f366f4ce76c19744be2778c702fc43d8f58708da222125cb32149974a12a0b96731f525f3d80c44339529f20e83b05e8ae3e2023c6daaa4cef7dc5be924257f3a51a82ef615533c7beb7291dbc3c1ab7afc5fb1975d2592307aeb3fd413993d089d23fe72f7a8f4f029fa5422b5f0724cbccccccd86f26415b9b4d9bb749caf622f582036e118d8554f774bbf2dc9acb5fe900b207e2d86c4f5db9d3cf20567256f5b8dcfa30e532a4802c6259c07eebf745daba6a047772bf0d9177a12b432f3dca15f40b4aef85120d9ecf405ddfd9b8f9167d145176bb76a86c684f0549fbe9a6e7d3a48cc90cd9fff7096705ed2b424f62cd9589efc14e147dc2b692dd4204e32bda421b01f01e55aafd03005e34006b1530d6ab53013c3dfa77426e8865aaa9c3277b80a7cbb8aac55c65b98b31b94c0f62ccee0d9e0538aea0dbecd7d42ca902d75de037df35406372055e88d5cbfb9c7a94233b6c5d66c09f6d2a49bfa802504c6611072e71840203fa9155e1290baba3c41bd640b30097c54cc20527632f8890c3352c1d3740365d7e495c4501fa3ace67ff66e815d89c0e032b7f4deef6a508ed81aaa4d9fc0df0e226e2789807a70800c125c1a6f92ae1a93f91711bf5cd7b8e608c5b98e4b1d78b630f199f38188a26c42b3edd5e72026751c4f6ff066d3acfbde5e5c28dc52dcb4a7f475454c40e3060e8ade5e1150c3e64dc4bd630e4414dbbd93b55ddde236814b8d3faf0efe56f391c3364a0edc24501d3296e6b272053b0a1b670a8dde053f33b584840b058cac2ad8ac234662db8c0a3927991593f83ef62cf2c68938595796a5c5d316dd92f5f750fff189bcfc372367b3bc0c9133c2b67f994d52ec29bb0023f47b0dc726e8cdd3a430bf8a42e0627c9017b6ae924885e0f925320800052abb46683524f6a6d811b9bfcfec9a0d53d025f83ea9c239bc724a03ff6594b1de22e12ea0f1adb47a5b1528cf94e2975f66b4bd7eed7828f1028614b3c5640b0645d3de7c1a6ebb5a1e8f6e67f69215659320f223b879bb34a7f35511964de011c23df00b9751ca72935427c61944e21bcd63d0c31be3f15928d2d11446ecdbd50d490b1eb4f46c42e9949e755804fac44f59d10e4fa305ebe2e41036f2e1f25da8c2384e93b72ca6c185edc112de69cee25ff2f1454e594cf8689b93ece32a5ece6e1db5eefc973b1b1e3a92a4a1873bb6f40880baff5314f9365aa159ecf21a737e751f0a0bf8f2da4378f4d71312416ace80ad858f2165795e408685e5eb938e11511de37d73127644841f4fc6dd826d75e685bb030a24db75cfe6e042728ab09fdfcfe7ebf5f07258b60df648394dd8b316237762ce27516365590f3df7e571f77f77bb3f259d0c428f910881946d8c88cc67885db18d2d8282d44fdb27e9b5b2c49f1a286019c6057d1601c905e4e0a1a8408a6f6c64c03314f6d43ba309a55dde414318064d7388758f3eeae5f2e6bc95e2c79afd220c67dfbbfe0e35fc5e42db69b0abf5b9d9c8db305d77fe31bda9391beb9f958af2fa5230adc7765e4427ac43d44b5cd41b4689fc67c320ff1c217c61dababa3ae078ec2cd935ed046b65f306e7ae91164b434536c5ba0a34b16a30e72445060459e4d1570a0646d7c5eed9963a31b9fa01aca4b35211f024cb1726f516227390153ccdcc68975d7358409cb428b0fa5b24ccff7cd31775ea4e6c9c6103aaa27589cfbba237a1585d4243c0ed5a602091db8222ffabefa0747589be2e09f3b50686318497a10dbc4fa3f4cde16e3f25d346dd427f7e4d3f080fbde17e6153e4e263c9f4e2bab3a728d61f5299ee4ed9b789e902a9e97b9b19ce52ccbbc97c1918c3984c3af339f12bc6b528b04182e51ba16acfd64e0373d91d406683d36be09dad2eea618e4d89b07fbda4c06db61238df2ab07b859fe343b214fac837c5a475a6ec6ac0e943982e3817302156370da3df8efe4421c40a2c5e3c7442b9ed9a83fa6b7a3818b807b306e9b8c4ae40fbd78a47a5e42563d52937b8e01ee4837ea262ad4081968c70be82e8dd05f1bd5d9eae5fdf726defc3147760d147b37bc5f3817f6e5969d531e958c38ba66cfc9d7cb902b492b549e2c32bd2e1466c8bc5a9f02c18b8e587732e85d6a7a19b7d163b4b1a40c45e7e9029c58a7a78f46854015906b432b1f0d7ef97df7dd95a5744673b29c7fb2ae4017febec32da0cbc763b2aff4201e7e1610d113dca87faef09256b533954cc87978db4832cb10e030002ae344f0fa175ed398be1ef70bc4375a6932a44ec3a84226a6217fe3f3fca1ad26bf42194a72899989180564de03e13280e2c7b99abcf367edade0a07bc53590a0baf3afc5267c0586f299624feaf97644cc5abd7a006f9c55c3ff5945443cbeec1ec8853bbabc21950d3fcc46a316789f8fc99a844b77b8cefff4aa7c0abe84e179a7ca8a85ae42e8a6a67b8f644821146c6a624037409e35389baaffb72f0f7518a59cea8fc11b8b205691b782685d74694df7acad5bc4e35acdbbdc41f0d2b6808d6b96bbbf1e86a524ea329eec378ce4883974a27db165c344071740cccde26f6cc0fac834143c3bcc99d3a3d4e41cd5dfeede18855d696cf5bd48bbfe59f56efeada6278c73b7272748ae033e646dff0a3bd5cd07dece77d5050c49125e960980cffafe1bcf879c4b1ec7e0981a4bb6eae0b00324267fb6e4c1fc9f956e6c05a576ed39cfafd34038e5b9a916f0a74db7588ffc630dda8d5bd7980df4d349327373a1539c77982f0f0534a767cab1972580de39eef742e5b9c249a1eb71e7663bd72fbdce5b3941010a0dede4fc7dd05eeae7ca277426afebd119680c88c7cc10eceec1b2700cd0c5e58e0e74a7b4f077e8f327e25497192244daef6d8e874871676073b843f2712b2cd6b21bdbb7b477b34a92ec069493ba9f21effd254f82c91fd7c8c1133e9d7dabd6e117985d0eb8981499f467d16a5032618ffe74e6de606d47564b6ebbd3e60f74191eb30b9a7b44948f2928cc5fcfb68f344353f5d942365be24c015cc6546baa808f86103388337e3b161a8d4bc9ece98e444ac940d6085fc614f5395c5e6370ec32ec249f9af13e66b1aaf8050b49c6e9aa40d4ec3eb26feed0fbccf984679bd0675e06ed81361be479429817130202d6548e89f4b16ff368d37710484997c62ad46c53ae20d6942225bc081ae27dcf437d85b67080231063d0ae66c0113abc13df505422898bec5d5d08340c2a0b2acbcd60c67c76b2a2af487762d7e568e8f0670c1d51e3f5b3d82b8743e61ba8379537fc555e7e0238f8d5d4ac3b0e490369101191bae50a561866f64cd9477c6206f18db103aaa327d6b47f8728fc08b5c9ec72dd34d50c1aa21a2fc9898ec35165ecd533980512ff53adafcef04902547b6bd0387d13b7d8d994b1c4a0ce6bab774e72f57df382fcb24f52555ae49c8fbe73611fa92eb521e5247d612f19a71e6e46275b224c4119cada69d21f4eb94d044e183fdf28148077cd9f72a1fe91b0ad2ffe6786bd7b3437b301dee436dae39af1a04573d56173178e522df40946375b994072f8240d1064d2f8fc41ff9b27e63325d36ec90f207371ab3bc297aa48b0e72883c8952bde89d4f63843125fb292957ef8ebfd54ec90a68a5c1c992f0ad4614f73592913b3813365c845f129951c91b4cdb34965cd606cfc84970c28b210f1d8dea2a6d3cb098973c712bfd68ad7ada57e28eb9eca0a2a4c99a96dd7f7225874bb4f9b3680d3e50ca0f5b665756c41a389ab4c4fa4ec59424388906af152a0bb53029cea7f9aecd24e424ba44dc310ab80ae15081cf01a21bda68d462c8d32593f7f16750c6c53e051483f8dc13d2151c2d667e0d043f3a6c8a1d5ddee915843f2821583f6cc782965c70da91240343f32f0ba3bb64b51414da7d01f6928e4bbe01c7c3427870dc8af8c587a326947bddf0dea6373c20fcbfe088ac685d2270811122138fef06f3da4c029327bb00eed1504feb10f58cb6d0d4b46143607201f72a95bf1bdc008b6d2a6b4605ade40b4fd9330bd35d83d3b80abc2c06c13a248254dd659c99d0fd3bc96d2c83b916146fa672e93302911bd7ff11de9a157387322f4db8d4d13818d237e1256c75f2f76c59f454e0eac5a29f3bc9deefbad69960208ae85487ac1067d52d194d301643275380cf302e59039ac96beaeaa3e50c2af2b513cded070a14abaae420f1900108e158c3117269c1d69df0b90f3ad1255e9c7e866347ef2c29711a32a59596190c10539ee5c8b7d3dca3332b82060b329bc2573b6ee069da79b314460dedd8904640fd19e194b056ef8c83477e87991a2e02c4e042e4e2be1ea4dc2d7cad3ea67e73926a1afcb8fe1dfa352dae0aaae7674d27f33e8c25aaa5244262aaf27a76692470bce094b1236abdcececbcf31fb2ad22a0402108d13a7c7f46eaa7a03975b7ee5cf7cc3a484b9653401a7823bae40e90920d1c051f4a019150d07c37d6315f2048c81ef39edea9bdae1d2a28aea2cfeeb2f8cf4112236ee4e6330a8d61364a4b6e7be6b576459e8a7a84a4c5da42d51c0bd7fc8b58584b6c6c498658e3ceeb9ac91b47091c094bb791a564678dbb5f294b0d04fd333c121f4581fd34519b0136178d528dc1364a277c957cf915b4935eefb988495ecc7f15d8807b310c34d7d12d8fa708285a4d287870ed1037c8837a84dd0a6d2b56b73756f5b40aca5379470d1e4722f4f483bf2bb0692317dde9fcbd1d6d28f4f5a8ec4c641b14eae0662f", 0x1000, 0x9}, {&(0x7f0000007b80)="5222648f5294e288820f7c32561614c2c204561f5504b1ffc09786140230d3cf420746ccbccea84b88d8275be73c77ed0bbf86bccb8710cfe80d41a166e8722d9547a687d79d5649dbba12068826aa70855e1d08fc6bddac35fface8d10d7d92cf31a55346acd5878320a53719f58833db7052b615050cd4a903b03c000e48d84969560da1becc06c2c628172fc8963f885e0d590593de535ba57759b95f2627f9b00e402f66ca", 0xa7, 0x6}, {&(0x7f0000007c40)="13933e881cbc5097", 0x8, 0x731b}], 0x0, &(0x7f0000007d80)={[{@usefree='usefree', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x37, 0x0, 0x37, 0x7f, 0x3d, 0x32, 0x31, 0x3b, 0x78]}, 0x2c}, {@discard='discard', 0x2c}, {@nfs='nfs', 0x2c}]})
openat$ppp(0xffffffffffffff9c, &(0x7f0000007dc0)='/dev/ppp\x00', 0x400200, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000007e00)='/dev/cuse\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000007e40)='vfat\x00', &(0x7f0000007e80)='./file0\x00', 0x2, 0x1, &(0x7f0000007f80)=[{&(0x7f0000007ec0)="426cdb98479754ad957e5b850c8bf67b3f98e7a7922b0e9bb4622e12be1c04df10a0a7369084ae7ad726771d57905e9a676679fd84a268412964c092c571bb7155ae7f03e991e6881b519b5c564d724ad9fc1b1e8aced640cdf0a247fa12161b4cf380228d75e017727162401e871c8bcbd9cfea1a643c11cd421f58496a9a39d24577", 0x83, 0x1b92}], 0x2, &(0x7f0000007fc0)={[{@codepage={'codepage', 0x3d, '850'}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@quiet='quiet', 0x2c}]})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0xd00, 0x0)
syz_open_dev$vcsn(&(0x7f0000008040)='/dev/vcs#\x00', 0x6b8e, 0x80000)
syz_mount_image$jfs(&(0x7f0000008080)='jfs\x00', &(0x7f00000080c0)='./file0\x00', 0x4663, 0x8, &(0x7f0000008500)=[{&(0x7f0000008100)="dba29bde55294455147d21f52aa6a1cfef17aa81ee291db09a38e39db57b44c67ef36261ea33ef00cf5e702eb481bc667e1f7f4737d2dd736306b7e6d4005b219ed1021678346a8d0464", 0x4a, 0x7}, {&(0x7f0000008180)="53a3a31cc21c32b802aab23c43e2eb304a623b20d9382de3d65722957e47b54834b8841f8c42cbe7ff1a6cc643dcc2b57b515a64b4b09ec0646867e5e7d54bc3e9910785f80d18df32655d1f5ba491a0ddad1ade2255eb43fec4718a0158e2d81b9ccbaa669c3bffaee94f4cde0dd956", 0x70, 0x3}, {&(0x7f0000008200)="de77b5b54dee911021106f9bc0cbe53811166cb63e2d9e1a3e78a35f5f6badeef56f54185d52c7b1322ac4a3172035454945979eb235a21bb9b6662145cd055835775cc6d0bb38ccdd2909a8a85da47d41741eabbda95337ffa763ce6a05266583d710c15fdc4dc3bc742c49470611a693f814639df84b70d15348aaab6ce789c47c8de6111a2499831aed918c623f873fcaa5aed78c2b33d9915f7468812c6db8365f8d3fe8", 0xa6, 0x3f}, {&(0x7f00000082c0)="82887aca1dbbe428bc68ccbf13e8916743785b74d266d994a2e9498784b9f7613e9aaddbdc4608417b6b18b89e81d99fd9a6a2973bb772e816d7e42a87843f45ecbe094d7110828e8ee169827f512c4f58e0736176cc", 0x56, 0x1}, {&(0x7f0000008340)="d04f6f423b69d04238487abea90265d08f728551b16e5463b1c90c8b9fe8f33a93c1ea2e41edbbe6129b127068e3fd26aae7318d004db7bba7d7bd39512ee792", 0x40, 0x40}, {&(0x7f0000008380)="97b5103a56719f22a0fad3cf6933c44c41c6ebbadfcf70815a987bac12c4ac1ea394566bbc31db8a04c95ee8183d48a8776d9566fbebd1e7c46bac53655ed74274feb588e9ace45fbc8870e18c84dc5448c6a30132cd03c9a809f657ab4a1e526e422af46444d2ab81590c0289728849298de998a978cf", 0x77, 0x3}, {&(0x7f0000008400)="21ebbe7a8a4cae95fe0ae85886cf7095a827b1405375d19283db6b5b429d9bbb0b5ea541edf4b5cb02072f8dc2a5197e19a1e0a593a501d644", 0x39, 0x6}, {&(0x7f0000008440)="9124c8737ce29284bd6d2ef0912bb423f3da2a34aba02d6294f5c64f6297f87e5fca4d86c90fe868303188d1e8ae9f0c832c30baab832514c84bbb19c27591972a3c4d66a5f7249b472b85397d25246451e88edb2ce4a4a14a77820ebe61c5b9087b4a30027ff389d41e4713e1ba04299a0833013601e61e1cee5ca02e1cea942d6282df4629a23881b4a238090a39b1ab9ad6340945baed55c6d5ee0765e6145fcdf8fbff056ff73932746697130e1cbc2e212f14ce1f78b7", 0xb9, 0x100}], 0x1000000, &(0x7f00000085c0)={[{@integrity='integrity', 0x2c}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000008600)='/dev/ptmx\x00', 0xec0, 0x0)
openat$cgroup(r0, &(0x7f0000008640)='syz0\x00', 0x200002, 0x0)
socket$netlink(0x10, 0x3, 0x8)

2018/04/18 08:59:24 executing program 1:
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet6_icmp(0xa, 0x2, 0x3a)
socket$bt_bnep(0x1f, 0x3, 0x4)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200002)

[  623.305200] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
[  623.351380] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
[  623.380456] FAT-fs (loop3): invalid media value (0x60)
[  623.385933] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  623.394382] FAT-fs (loop3): Can't find a valid FAT filesystem
[  623.410506] jfs: Unrecognized mount option "resize=7x43}3" or missing value
[  623.426438] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
[  623.465351] print_req_error: I/O error, dev loop3, sector 64
[  623.471378] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "hash=rupasov"
[  623.488886] FAT-fs (loop3): invalid media value (0xc2)
[  623.494392] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code
[  623.502839] FAT-fs (loop3): Can't find a valid FAT filesystem
[  623.520067] FAT-fs (loop3): bogus number of reserved sectors
[  623.525996] FAT-fs (loop3): Can't find a valid FAT filesystem
[  623.570169] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
[  623.589993] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
[  623.625836] attempt to access beyond end of device
[  623.630915] loop6: rw=4096, want=136, limit=7
[  623.635438] gfs2: error 10 reading superblock
[  623.727773] attempt to access beyond end of device
[  623.732791] loop6: rw=4096, want=136, limit=7
[  623.737331] gfs2: error 10 reading superblock
2018/04/18 08:59:25 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r1, 0xffffffffffffffff)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8c00, 0x0)

2018/04/18 08:59:25 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
setreuid(0x0, r2)
fchown(r1, 0x0, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff7f, 0x40080)
socket$kcm(0x29, 0x7, 0x0)

2018/04/18 08:59:25 executing program 3:
syz_emit_ethernet(0x10d, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000))

2018/04/18 08:59:25 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0)
socket$pptp(0x18, 0x1, 0x2)
r0 = gettid()
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xf6c8, 0x5, &(0x7f0000000500)=[{&(0x7f00000000c0)="f7e3160b6fccb20a66fd82ae500ba5c86d840a54ce4bb42a580308fb52ec30a632cf16e91361c619f6c83eddc3da14b054176c06c3cf9df359301528c9390fac5172c1cb30160886b6f0e249b530d8ffa8421aafe0fd874ab52948f53cc2e8c4d449d6e3991ad97db9c8bf73182309b8b4f83c897068fb49701fa4fe53fd7d9b5618b7397473fb44c7047821f367029850ab1ff3dfbc443e1b0a5fb74312e67ccab48bb53b28a743cc4a499476b0426a902ce960e6ca266bc83bc4c11b4342ca9fc7b156bc58bc4de1519a9c4ef146548f7e64cc82ac23f58cb854d0cc3de8cf5a50efdce07076b1096df100b57ad099", 0xf0, 0x7ff}, {&(0x7f00000001c0)="779bf058245052592caa908795549f3aed21fd17455180bee308f0cefd41eebc56d5597ac5be9b35c1916f6f02f489a6d068c6aa90eb4f529e6ad3a8cfca8c34aec523494566fe5432f3bc7d51bb", 0x4e, 0xd9}, {&(0x7f0000000240)="887ec3bd420bbb5ad95714f10b0ca6309b044621e493103853c16cc6947a82f5284c81590466d23bfadd1d292731bea65f78447ddf532c506f4d8b19dd7841f9db11d721818ea8201131c6f82c334d0ece5ef3c3b66f", 0x56, 0x9}, {&(0x7f0000000380)="a00378e77f22511ca59d0d40614d0f0ecc2ac2baf1223e1a57efbd9754796a96a057075eb7db26718d41885a9afcbdfc7f2923173eeb14d13cef98d1e52a3191479da06fcf9ba667db44c42b37300609d2de12c8304703f8218572e77bdf99f9e131a2ffb00ef23e404ced5bb8a224139be6f172786598deb17a1c3a9c63218d7343ba8fdccd20296c2687c5d57a233fa746be8b08bd7ad4212f022d20884ab776e8a37564f388f2b713d15ee7d475218961e61b", 0xb4, 0x4}, {&(0x7f0000000440)="d86d64405497a05c184cf808885175b2dec463abc575c2e666b29c5a1c984318c79954f0a55b07eb0bd256b38fb084a222c944c97ea041a7b251a62c8399ecb2a4b0a6c822a842e263260d76a00d72966d814d3a7b75a9dcc661ab536c27003eb7e7bd1b15ce82e54ecb73a51a7ba3c758b9e0c5980e95f35485fa0df3deab02b4839f6200361e739126af8e9734c51cabdc0f003590488bb087ec9950321c166d6c6f037a4f9e488f5532c173ed580750", 0xb1, 0x7}], 0x4, &(0x7f0000000c80)=ANY=[@ANYBLOB="626172726965723d666c7573682c636f6e762c6a71666d743d76667376302c636f6d6d69743d7d362c757365725f78617474722c7461696c733d6f6e2c0017aad0cd26a344ee60e2c61692d9c1ed3675273e42feca57d2ef4a8563d8b21cbf072d111567e20fc4bf0285e04be6e1ea306c868bbe59b77c3b14f867c049c8338bff24c75a2b8975e45881"])
syz_mount_image$ntfs(&(0x7f0000000ac0)='ntfs\x00', &(0x7f0000000b00)='./file0\x00', 0xdc6, 0x1, &(0x7f0000000c00)=[{&(0x7f0000000b40)="56166f69fa7a0cf79246b7cc366e8f9b23b865702ddfba5e81518f2dd26fa6ffb324fe74ab375395fcc38f02e18bf97bed8b92606c2be693d29397dd2ba8c1168b131ea9a446fdd9afcad9f758cf08a5ee5e8e4d6b39c4a3bac86f6ae4a0a2645e1f68f4777e986c66a0c360ba576f1e9d0ef592e9687db44a7c033b706c6b62efae7256d523618bd24fd73675b1af804d2a47b2ce459eec8d36d6ce48a123c4f886a4d7", 0xa4, 0x100}], 0x40400, &(0x7f0000000c40)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x33]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x0]}, 0x2c}]})
write(0xffffffffffffffff, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
syz_mount_image$bfs(&(0x7f0000000580)='bfs\x00', &(0x7f00000005c0)='./file0\x00', 0x9, 0x9, &(0x7f0000000980)=[{&(0x7f0000000600)="405dc18e24128410aaec7a8d7c97233b0f9b39f6", 0x14, 0xfffffffffffffffd}, {&(0x7f0000001040)="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", 0x1000, 0x3}, {&(0x7f0000000640)="fad268b3934346f020ed106aaa4a6810bb7a78befce902a284fd08d106efd85ce561c29972b0082982eb599f3d3128a1ddcdb5dffb44111bc5328c58b7c8b05a9d41cfca823eb5a2e3a30162ee17b36a8d2c5ba45d501174fca90afee12162915fd568e1b3685317db4bcc3d695c9cc3b696659b653cb3f8ce6b9fea6f20d152829e27c3b66c6037b1", 0x89, 0x5}, {&(0x7f0000000700)="718a7b9b22d11f71946eaef0c51002481b5d2f9d6e723caba5a7a640ab922a8682279a4443e144665bc327e44a88c3818e9909f83302cb0b817bc81c4d58521faf1897862a4f7f3a9a71f76cf2e24f5c05a7db3ff9158658b71f84ca07df226101ddd2b6be0effaadd4fda6314a5f819a4b658", 0x73, 0xddef249}, {&(0x7f0000000780)="4bd9f22d920893e84757b3bcc252a352ecdb1483191b", 0x16, 0x40902037}, {&(0x7f00000007c0)="f8d4cc2fc7151d2f", 0x8, 0x40}, {&(0x7f0000000800)="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", 0xfb}, {&(0x7f0000000900)="4c4c75fb10379e41b0e7fc6a34fc2baa53d04bcb153c32ee53b375d2b51676", 0x1f, 0x100000001}, {&(0x7f0000000940)="2016baafb4aa629743bc0c6fd28d329e2dfcfc2c7b57eaf1496212abd0063542c62fd0f0c8d630144cab", 0x2a, 0x8}], 0x10000, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/net/pfkey\x00', 0x600, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000dc0)='/proc/self/net/pfkey\x00', 0x400000000101000, 0x0)
tkill(r0, 0x1000000000013)

2018/04/18 08:59:25 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:25 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x101000)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xf0, 0x440)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8001, 0x2000)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x100, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x100000100000000, 0x240000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101040, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f00000002c0)=""/174)

2018/04/18 08:59:25 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf0ffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:25 executing program 4:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200200, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil})

2018/04/18 08:59:25 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x4000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:25 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:25 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x20, 0x20, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}]}, 0x20}, 0x1}, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/18 08:59:25 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x2400)
dup2(r2, r1)

2018/04/18 08:59:25 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x20000)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x4200)
pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x100ffd)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9531, 0x200)

[  624.164179] REISERFS warning (device loop6): super-6508 reiserfs_parse_options: bad value }6 for -ocommit
[  624.164179] 
2018/04/18 08:59:25 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:25 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xa000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  624.290145] REISERFS warning (device loop6): super-6508 reiserfs_parse_options: bad value }6 for -ocommit
[  624.290145] 
2018/04/18 08:59:26 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x769, 0x2000)

2018/04/18 08:59:26 executing program 3:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x210000, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4cb, 0x200)
r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
mmap(&(0x7f0000c73000/0x4000)=nil, 0x4000, 0x8, 0x64031, r1, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2)
socket$pppoe(0x18, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f0000000180), 0x101, 0x2)
socket$vsock_stream(0x28, 0x1, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0)
syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
socket$inet(0x2, 0x5, 0x80003)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x105400, 0x0)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f00000000c0), 0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x2)
socket$inet6(0xa, 0xa, 0x40)

2018/04/18 08:59:26 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:26 executing program 7:
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2, 0x800)
syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x62a, 0x105000)

2018/04/18 08:59:26 executing program 4:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a", 0x22)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
truncate(&(0x7f0000000400)='./file0\x00', 0x0)
sendfile(r2, r1, &(0x7f00000000c0), 0x7fffffff)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x141042, 0x0)
fallocate(r3, 0x1, 0x0, 0x10000101)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x6, 0x0)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x100)

2018/04/18 08:59:26 executing program 0:
socket$can_bcm(0x1d, 0x2, 0x2)
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x2000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x414000, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
syz_open_dev$random(&(0x7f0000000700)='/dev/random\x00', 0x0, 0x0)
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x9868, 0x8, &(0x7f0000000640)=[{&(0x7f00000001c0)="a9a698bc05daad028fe37eaaaac1d7d35b20ea55539c23b6bcc663edeaee3d4e33ae866979b44a1111a34a5f0415", 0x2e, 0x20}, {&(0x7f0000000200)="a2b75e74b1f9963a7e30fea2bc8e090434d43a1020b7912b20fb7f48fdd1d093", 0x20, 0x9}, {&(0x7f0000000240)="ba979949cf5a56ed218d5fe73643a6e5f5ec4aad0edcb90117b6f12f841c94ea2f89a4fce94c7543407dd21b099d443a3b909188557dc17b1d2d9c8f87ec72fa714c71bbada158fb2751b1d1f7d791cf4cbd90f7ecdfc61720694d3a40b91333ad041b70f4f4e35705dcd76c22ef2d6d0d4ce0def23b78a01dce1c590ea8df3ff30f66e9a802a2c5c30e582f636702ff5a7329476d48613d6c756193017788be4433ebbacda097e6515c66d8f549fdbabf4fe3ebeca90aab4b6d478bc89aedc047acc63bbfbc5dae9d34e2aee06e023d5189ae23cb", 0xd5, 0x1}, {&(0x7f0000000340)="9d8adcaa631a77149081f92535676de2553221ca4957da753c3badfed5000ba5b6f4859e84e1792481d0c41f318edd6ee3b2dfcd312fe184239b", 0x3a, 0x75e}, {&(0x7f0000000380)="5c1b671d32fdb0463d3ce48b5db9ba3924dcdd9819cbcd7785df6e3e512a1d7a0c32a3de6a863797fa984e4f96c701a30fd263fad239a586b751d549", 0x3c, 0x8001}, {&(0x7f00000003c0)="79e4717710886949e53c00cd366855103dc6c73540ad2a7c199126fc02d27eb4b1dc9fdf48f76d09310619320d61a26aa1487b5457b69a53b75f58ab74c83ceda670fa789804831dab2fa3920defeb9ad4e75cd3a178acf540427dc510ad8a62d9cdffc1d7709a7ec00bdb7741616dabc24fc4942340abd9d34bbd2a84704af147aca053de2cfd3f85f05db5423189da3286552d51c36e9f1197a29ea7f9f3fe733241155a0064e48a5060b65d72df", 0xaf}, {&(0x7f0000000480)="d6ed54405bcea01c1b65de68ee9c500911c09b85120f12cace4ee9581156d1e9f49b583d5750f4b854db7f55a8d4d1ab59197f5f08bb499a07b2ebdc3b56cbbb43875a1d6c82983d58a2be51c05a33e69f8819f076482ea1f484e1687bfb2868400d86ddd06b8a723351a186800744075cb7c8c054ccb68e8a27fc752cfacd7cd77f5a7b2b7866a3c80f44c39c6fcd0629ae72e486ac163c6cb51bb4bd9064c6d3453c31dfdda8ae7de3e07e2cec38aa0d9a9c23ae50c9a6ee9fc6da7aebcedd317f435e00ffeadd2b09704e8812d2ec52a413dcd2a53054cbdd9352841815b5722e74c8433490", 0xe7, 0x40}, {&(0x7f0000000580)="9329b8b89dcb57f28292e69c091e7eae5de6c9ffd14a970d7c98329b5f12170a5096b65c577ead584e3fe70b1047565ba0756dfa3910eeba76e5466279d90a7b0750627eae6f781a3d102f51bc9155d2a6ac64bf35548e5acd7b81d66dadff76fc4a21f63ecf4b4fca6c3a26e2ec7e5ae1dfda3b25edb2a54a0911b6de18c138654dcb6a3f980a90674fcc6b6c53f78c24769a08f2deced8e831699182acc4f566cb2715227dce873907c3e27d6923271fdc", 0xb2, 0x71fefa3c}], 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xfe, 0x0)
dup2(r3, r2)

2018/04/18 08:59:26 executing program 6:
r0 = gettid()
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:26 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:26 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfffffffe}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:26 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202800, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

[  625.456964] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=7771e479)
[  625.541504] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=7771e479)
2018/04/18 08:59:26 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/18 08:59:26 executing program 1:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x200003)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)

2018/04/18 08:59:26 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x678, [0x0, 0x20000940, 0x20000970, 0x20000df0], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x6f0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4c, {0x2, 0x4e21, @loopback=0x7f000001}, 'syz_tun\x00'})
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/18 08:59:26 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:26 executing program 0:
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x498502)
sched_setattr(0x0, &(0x7f0000000080), 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:26 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x44000, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8840, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

[  625.784129] xt_bpf: check failed: parse error
[  625.796460] xt_bpf: check failed: parse error
2018/04/18 08:59:26 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:26 executing program 3:
request_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='+GPL:#-@\x00', 0xfffffffffffffffe)
prctl$intptr(0x4, 0x401)
add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe)

2018/04/18 08:59:27 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x16300, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
dup2(r2, r1)

2018/04/18 08:59:27 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf0ffffff00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:27 executing program 4:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a", 0x22)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
truncate(&(0x7f0000000400)='./file0\x00', 0x0)
sendfile(r2, r1, &(0x7f00000000c0), 0x7fffffff)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x141042, 0x0)
fallocate(r3, 0x1, 0x0, 0x10000101)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x6, 0x0)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x100)

2018/04/18 08:59:27 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x4, &(0x7f0000000500)=[{&(0x7f00000000c0)="d2713662584f590ba7a19d37e19bfa3edc2050fbe44616032c84bf88fb1414951ee67456529f320ba5a33313d1efac2b72a823f4ca20a3d71ec3395e220af5cb4f45a98072d103974d8ce0a2fb8c73023979ef570198904ac4ff209111167b7f2f128b8de9f88b77250e3aac33c7827c421bd12eeeef4fae5be187e71cf8861c07213652803b0b0b4726363f69bb4ec0f821673a4d7b676188fc5043b2167abf466b2de2a1e8824650f3699ce508a23464048b6242c3482ca14674d1d1cdb003a212", 0xc2, 0x6}, {&(0x7f00000001c0)="7edc33870231cf734c77159c6f0b7e0aedce0f28fc4afc3411c48e1ef526605a4053ae", 0x23, 0x1}, {&(0x7f0000000200)="51c2d96a1ee786754398577682df9712b468c21fb21f2e41416eab61acdf6b3ec0fdc8c2c57b3f9f793534150d44bc5467346fa5898d13dcdb4f988054e41d3a0c4502a3bed9f6ae5f6ba27eb68f4e90d0c88be8419f3c448563fdbfdc6165e9ed539f135b3a804c9708e3dd6bf8de65282761add6bbf1d6974ef8c787c82b007c3cd340b73e2a64b244117b7b68a6413ba275066528edeb759692c0e75bd6677bd4ef579ed98cdf1aa33896660bc0183947f2f06526372eae9f943112f941d5d844eecfd85da98592f234f4b7f7edbac7dd3e7f01cb753db7ad56e1958cb289835d7832ea4c2eaa0a9b8c3e7f6de36bb3385e", 0xf3, 0x3fa5}, {&(0x7f0000000380)="2e55b5245f415d754883d41462868b64b3b5590b2990b2167deb3a73a6fb9baae472e41aa623e04b6cd8fffebfb76490e9ababb44076a24f693d3b285c258e8d7ab33403f46055f3d24e7b218b1377abac1327af05350a6fd59b3d75a91b126ec99093547bcf74c3ede3e660e42e51319f", 0x71, 0x8001}], 0x20, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x408002)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x8, 0x400000)

2018/04/18 08:59:27 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000140)=""/174)

2018/04/18 08:59:27 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:27 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:27 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), 0x8)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x21c600, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0063404063d742a55d3d68025d70b747495ec491148152c1fbf9b26ee09074d442eafb1a46b9fc7fc108ae5bea8d2f603f84e9d3330253db074436d2834b33400fe5860eabb358b376a021f252f89a1bc51fcb44b6254dff9415fe28d0e9dc4f082dd2423799865f475da49d04338fbf0fae99778fcd58add177e02d082259af1400000000742c2e518a7e2ffcf97841bdd2286abc467454d4c5e2ff9507dfedacefa710680d214cf8c570753972387a6f9911af83e09844138ee7f700000000000000000000000000"], 0x1, 0x0, &(0x7f00000003c0)='+'})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c63ca8660e43c711dea9fe9ad6dc23fb0f2ad"], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)})

2018/04/18 08:59:27 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x9}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:27 executing program 1:
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x101000, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x400000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)

[  626.877827] binder: 10471:10476 got transaction to invalid handle
[  626.884214] binder: 10471:10476 transaction failed 29201/-22, size 6606227330568075590--3176862654401638934 line 2848
[  626.915428] binder: 10471:10476 unknown command -2033556724
2018/04/18 08:59:28 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

[  626.945692] binder: 10471:10476 ioctl c0306201 20000280 returned -22
[  626.953659] binder: 10471:10476 got reply transaction with no transaction stack
[  626.961233] binder: 10471:10476 transaction failed 29201/-71, size 0-0 line 2763
[  626.980501] binder: BINDER_SET_CONTEXT_MGR already set
[  627.001185] binder: 10471:10481 got transaction to invalid handle
[  627.007260] binder: 10471:10476 ioctl 40046207 0 returned -16
[  627.007497] binder: 10471:10481 transaction failed 29201/-22, size 6606227330568075590--3176862654401638934 line 2848
[  627.026080] binder: 10471:10476 unknown command -2033556724
[  627.032177] binder: 10471:10481 got reply transaction with no transaction stack
[  627.039744] binder: 10471:10481 transaction failed 29201/-71, size 0-0 line 2763
[  627.048195] binder: 10471:10476 ioctl c0306201 20000280 returned -22
2018/04/18 08:59:28 executing program 3:
open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0)
write(r0, &(0x7f0000001300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a", 0x22)
sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0)
truncate(&(0x7f0000000400)='./file0\x00', 0x0)
sendfile(r2, r1, &(0x7f00000000c0), 0x7fffffff)
r3 = open(&(0x7f0000000240)='./file0\x00', 0x141042, 0x0)
fallocate(r3, 0x1, 0x0, 0x10000101)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x6, 0x0)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x100)

[  627.079697] binder: undelivered TRANSACTION_ERROR: 29201
[  627.097559] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/18 08:59:29 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x1000000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:29 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21}, 0x4, 0x2, 0x2, 0x4}}, 0xffffff8c)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x3, 0x4000000000001)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8)
sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x48a000, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/18 08:59:29 executing program 3:
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x103, 0x1, 0xfffffffffffffffd, 0x94})
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0)
setfsgid(r1)

2018/04/18 08:59:29 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:29 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:29 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
socket$inet_udp(0x2, 0x2, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0xd)

2018/04/18 08:59:29 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:29 executing program 4:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00')
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0))
dup2(r1, r2)

2018/04/18 08:59:29 executing program 1:
syz_emit_ethernet(0xb8, &(0x7f00000000c0)=ANY=[@ANYBLOB="9687027c743aaaaaaaaaaabf810017000805030500554374bdf087a59cddf98bd4a5ee8d20d29282f2d478b34b11db15b7da4898f31a1e6773f2197797ae6d6b307813d0ffa31b838a30ba559fefe2c66d480e7246de2918f39960d78d8a4fd7fee74b120b9f490be194f86b522c0563934c98a4c244693e6d9207642f32a46a25a33e387b8d6ca9eee055ee344022c97470b283474e2548d411aed2382577e469a7cf44c22f32e8db2a5be18fed267ad67360294fe55787"], &(0x7f0000000000)={0x0, 0x4, [0x97a, 0x56e, 0x6be, 0x487]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc0400, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:29 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0})
socket$kcm(0x29, 0x2, 0x0)
socket$kcm(0xa, 0x3, 0x11)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socket$pptp(0x18, 0x1, 0x2)
socketpair$inet_icmp(0x16, 0x3a, 0x1, &(0x7f0000000380))

2018/04/18 08:59:29 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:29 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:29 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:29 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:29 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
poll(&(0x7f0000000380), 0x200000000000001e, 0x896)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
write(r2, &(0x7f00000001c0), 0xfffffef3)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x91d, 0x10000)
read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf160, 0xa001)

2018/04/18 08:59:29 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000140)=""/174)

2018/04/18 08:59:30 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="25bfb1734ebfe3d371b47e252c65aabe6cd4bc0b00028b50f2f6edaaee1b6d591e0d83dc5e737901a12bb5b656938a9d443c9c814e2f1655481cc335db07bbd5c4a61b830948ebec9b1114776781c5406dec0395a4633ec89e83", 0x5a, 0x3}], 0x208010, &(0x7f0000000180)={[{@umask={'umask', 0x3d, [0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x37, 0x32]}, 0x2c}, {@resize='resize', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize='resize', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard_size={'discard', 0x3d, [0x30, 0x34, 0x3f, 0x0, 0x38, 0x2d]}, 0x2c}, {@quota='quota', 0x2c}]})
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7, 0x10000)

2018/04/18 08:59:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:30 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000040), 0x80, 0x9)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000200)=""/174)

2018/04/18 08:59:30 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)='B', 0x1}], 0x10000000000001bd)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:30 executing program 4:
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)})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x58, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="03630840", @ANYRES64=r1, @ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB], 0x0, 0x0, &(0x7f0000000500)})
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0)

2018/04/18 08:59:30 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:30 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="11010000000000febde4003f7f0dfb00"], 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {0xffffffff, 0x800}}, 0x10)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/18 08:59:30 executing program 0:
r0 = userfaultfd(0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x880, 0x0)
socket$pptp(0x18, 0x1, 0x2)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
socket$inet6(0xa, 0x1, 0x7fff)
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x20, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="a3e63ef5fa11ad2769e09a1d45ccd8778039ed264481a4160ce0dbc514a2d79c0ac7a7f6", 0x24, 0x6}, {&(0x7f0000000100)="102183aafb4e9ee1fab5fafbe4bd1f4761a514a1ae8a6a899e9d4b08fa0038ddc320187d9d48d60a45a6b6dbc2ded6d45bc459472896e29338f98ae11f4bb987aeab6d4194b1c3835f74c1b9801484c0636d15fffd079686c4dd42a74be438563fd2d03955d7bd879e3bc38a0a969e04785b927dfdf7948eee0f4b5b4d45fdfda62c83b2d0c64fa7b6127d361f27662eea2a3191c0819b85f72e8d3f6c4290b3facd18c101ab05969d0a6139a8a38785ff48def7694d6a7d0246f6e0fe65bfa6523b5bea6adadefdda9db46f3cef7662bafa6c43d3aff0fb907f54783aabcbd314938bb36914cb4f4b", 0xe9, 0x3}, {&(0x7f0000000200)="e561718bf2cc4e74ca5ae36414cdf4e0791b01a80121327ee9a1e31b5067b49f88fac6ff9c6c34b4ebad64f5930574246f13cd1167993aafe024a78f29d7d3e86a4655a2c44193afa2325bc833aa4a18dd983d41c26b50b5bf0677c0b0bf14d6faa3deab9377369ef3a08aedf3669424884e84135b612bed6b10780b8c529e805cf890754b93889d09c24e853bbd16e21e9a24145b5967801c344a8280d9683e8db72a30d0b081e1873790b5e90c62a7f2c5bd3c007d39acdba4f029a7d1d4e29ca8b93722a257cbfdfb27150dfa811272c9f433029fa49766ed8bed0a89302e58d781f30c849f627cb2cd884b346eda762332e3", 0xf4, 0x1c}, {&(0x7f0000000300)="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", 0x1000, 0x200}, {&(0x7f0000001300)="e31b602ea1927de11fbd4ace129562917fcccc62f044d0fa9db1d61c8776942eac61787004bd00416cf6", 0x2a, 0x9a8e}], 0x40, &(0x7f0000001480)=ANY=[@ANYBLOB="6d61703d6f66662c6e6f6a6f6c6965742c626c6f636b3d3f387f2c636865636b3d7374726963742c0098e8da11e207b9591054231e1714b03d6740fdfc9f9be242cd824999f2b385681f6ca5008c438007ede69cdaf41271a430beeb68881fa547cb740e5d46f432b76a116d4f61d06441b222bf77d33d7d8f045566565a3b7056e4633ea3552a427d2d589ac48507006d4dece7"])
socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r0)

[  629.668800] jfs: Unrecognized mount option "discard=04?" or missing value
2018/04/18 08:59:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x3f00000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:30 executing program 1:
syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0xfff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x8, &(0x7f00000024c0)=[{&(0x7f00000000c0)="156e739c0aeeb981cf18b3087ffb7ec3e5f75323f3c56debef8d13c1a65c7966cd835fd70ca0d2ef95f50a5a718bd6d966da0944889d15d4387fbaa874f0ed1abb1974b7", 0x44}, {&(0x7f0000000140)="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", 0x1000, 0x6}, {&(0x7f0000001140)="3cb34cc07cda8dd18a433b6f1cc123dda1acb4cc9aee2fb051852c0e53944c4a80150513f168e6768cc77a0a1599b3e0a5c434939c0ddf5f93ba9c3593b16d8ad14419a8734f98a6f44252ceaf64d3052b72b45fde5a546f8f6a20a307619640bd416fc1f137158ce31e53cb07f02d7c8dccbd9800fa04d819ab0496670f51a287f53dea97cd807ff14a315eafae16b5d0222a04e3f083396df9ff3f429d2fce78bdd93c43764aa5e0bcb69fee9291ddbb4a45e760a911", 0xb7, 0x100000001}, {&(0x7f0000001200)="12fd2d51620984c2e313bcd7335a4b56a6946ec22e22b16f77a63413d90a77029eaec1291c1b84ac95faad2ca5b6e92928ece0a5718a76b2f60805b0b7e9661e6fe8071e60c72dd655534aa60ec92c7e14bb1c9f08b632383c8085412a6defb88666fa70c78f9f51479591c826b622d8527670d2af01fa70f82888f845304f3334012d1bf7706bfef112bcdd632b8fb3b69281302b568f304b766689b6845b8d830f5ef0418dd64aa320a4090d7c26232849d8af63af6dfe11692e220fa561aab87b040164fabe593aabf0359aa835fe5fa1eaf6c294e3d432d5392ae4cad293faebf962e872b12f962d241f18659ffa73074f9935eb6bc5e19b9d", 0xfb, 0x1}, {&(0x7f0000001300)="484600801bf2e0522114add9f6158ec59379646b0a25ff8f182c6fd4922a31592fcd056f05e7fbd4f1a32113ad9022b6d524115b3c9f592f9b4f921301c7a5dbca80d362030fa08b88230385dbac899fa69f9ba006dda04ff37f32b34beea218b5296d829e75c61ee2dde6dd8dedff617dad40cd9b31c6bb8c6d070763d2e7e55054b65b74c8ee7bff1c98e3bccfc064e2c3857249ace18e07e3a4c3143647f06adf41ad06e460ba8fb1d5a677a8382e2fc32b8a30bc", 0xb6, 0x6}, {&(0x7f00000013c0)="a2c870a43e4eeba1cb96e48ad9e33837a958424f7caf979d72da1eedf44826c84c15bfcfa4bb936a122c8ac9752808da489ed8be6d9f584043c621bf014dc72679fce0b8b576118b6c00f8a8ffee683e070a3e198305de007b1fcbfa", 0x5c, 0x1}, {&(0x7f0000001440)="b816bad063fb388ba5f0da498a1e83a9df027b59d1e860892069cdf1e264b1dd5f9b73af6055d2864439ec52ee81a693a460251067330b1402fe3b43608aa6d6be86ccf701a424c9", 0x48, 0x9}, {&(0x7f00000014c0)="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", 0x1000, 0x8001}], 0x800, &(0x7f0000002580)={[{@inode_cache='inode_cache', 0x2c}, {@degraded='degraded', 0x2c}]})
syz_mount_image$gfs2(&(0x7f00000025c0)='gfs2\x00', &(0x7f0000002600)='./file0\x00', 0x0, 0x8, &(0x7f0000002b80)=[{&(0x7f0000002640)="1855f50e53cf414bfb054fd8fbdbac8e33024fd2d0a8e6ed38bb35da08e3a7c079ce1505a80a32e44b33f0532575f6d063460962742cfa7bcf04530fc3b9653b10a9982094506c32e9841f389d60e375ab10aa947be8e87d1ba71e4dcaeb45d65e92f2d1463ce2b94882b9d0cc5f5a8cafa04ff9e5bd03387b35e45387b9606273094ba65df95b841f58f4ff9ab15ac8026f50da0fd7838bdf417de693e23cd8875840b7fce874b6d25a3227b7b38a47210ff547a2d3f9d3580b7c6de556bba206cdf44c59cd6020f8ef10519341a9b2fc4bcee9c864dd69b6d3ba", 0xdb, 0x6}, {&(0x7f0000002740)="ae0327215f51f1a0d9fee5862ed26efe50b28f41d836402306c46d9cf0ca9825705ad9f5bdb5a342c8e09ce97ef4ee1f18363e1c42b091f38c3c4107a5c079705e3d2deb812d7e28a4d34308f9caa7e9731d80ae61262a9cfcf8532bee836e589ce76b6e2a5ca172b21e63e35c858fa8173bf09ac0ba5f9a", 0x78, 0xe3e}, {&(0x7f00000027c0)="3f0391a5e29f5c9305c0b560ae471b0d6ae49907e4975b32ad7a7fa6ef1b1dee301208d75ef463c63809951009b0fd434a86372129faf3589e646fa662358694383ae6828525661414e27c668c20b192f09955756fb318c2f014cc87b9944c65ca9799c74a39ebc08b4fe4346d9ee9f68dabd7e1e6a523215505bf48ac99fe5135223c5084076da93b2942212402561d41aaad84f0791ac86bdb695e5cc2a2328e97072adfe1f7e3", 0xa8, 0x6}, {&(0x7f0000002880)="6a5b47b458e20e5964527558b4bd763e50d720e09f7b2a71695cbaec088cb83daa1e5c08217b883968a240284ec18c7d29a6eac8e6d343c46b392c2a17fe4987e0fabd143c6383807c77f4c642389de49e268fbfdb0bb565e943abacd96299d66a6c79e8ea7ede9dd5369be86775da7d5c20b674177d521888ae5722704f0a35247f635d0d83a762477389f16ed121b3491dd79bf3690bae192bf5ff48e45173df1b102123649e2c43b4de002753c41f1282d82c7b0ebef26de88e506f583659e4454a889bd1437f1d3f4844b046a776e9905386065b003e9923bb0760874b1be9d8610ca6c82fc585543d1d661ba87c430d19291e64574aab41", 0xfa, 0x7}, {&(0x7f0000002980)="b7ead46291da83eb5e64c9ba8540acc3eeb6b5141578dafe6ab5e6b70166b9c20d3a9f85be0831fd2b8751ec75e6056641d140bc5a121b61384e286ffbbcbfdd30b9e7c3ff27f64989d9d51df4b024bae1b9f07bcadfa64b60196172ba3158b61bdd42d1706cff42a22b4a", 0x6b, 0xdd2c}, {&(0x7f0000002a00)="68a68270183e95b30f5e4d9addce179b41194f10dc", 0x15, 0x4}, {&(0x7f0000002a40)="1c8fee8db9aef65981ab56e677fe7939ee39b797555204765eea59c9651c00eb1c1f1fa1c60504fac048749460d69be02c7c66713460a619241b620df75e7354471458525ff9c6a6465548de55b9f7a5b933168ba83055f49738882aadc2bdd1b02113488f2ced96d99a36b984f23b5a0e33a66f9f8e186f0c9c564ca61f45ccd082816d29dc146faceab3adeff2de96ba7c628df6fc1dfe20bfbba5ffadffb813425ddcd542", 0xa6, 0x8e8b}, {&(0x7f0000002b00)="84837bee414b8c362aa42991ce577f620fbe50efeede09ed2deda372c3eaaa8e15296e495dd8390b9ed67115303170a98d3bbde14c9ade689f5d1752dc24917d1771a079769da20f24b1418d57408c88f385a5b5eade0584893d06", 0x5b, 0x1}], 0x800000, &(0x7f0000002c40)={[{@lockproto_dlm='lockproto=dlm', 0x2c}, {@discard='discard', 0x2c}, {@quota_on='quota=on', 0x2c}, {@barrier='barrier', 0x2c}]})
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_mount_image$vfat(&(0x7f0000002c80)='vfat\x00', &(0x7f0000002cc0)='./file0\x00', 0x8, 0x7, &(0x7f0000004f00)=[{&(0x7f0000002d00)="091fa4a3d9305c", 0x7, 0x456}, {&(0x7f0000002d40)="ee86792ec87b3ed25d029398d4ab7165d5075c0d19d047b7af776c40c290ce0af4b4de6f208d37d00fff369cecc04236ac2d58304ab89a5d0d48114edce75f227e5e8085589bedc5a5dd782a121a0a1d3f6c5b31aef52e64f49769c7260d0269e8f73ab722dbc71b2c4ac9e891754e03a4050895f2e48417afb6162c68", 0x7d, 0x200}, {&(0x7f0000002dc0)="abc38f424ec2374ce320e2c971ca6752f7a828b36fae9945cb3d84c238d7a3c0848d727ce9f47de32dc17bea7e9709eff1498d38e18bd34f572dfb8b92ffda5d4c203d4a171dbc41db48a5dce0288f5d5f5afba268a9474192556e0a98888f8c32e92cca77cbfef4a1506900a24e5b190359028600f808", 0x77, 0xffffffff}, {&(0x7f0000002e40)="f26ff1e5eb6888edd5d0fa8cbf08d68a0aa3c1", 0x13, 0x3}, {&(0x7f0000002e80)="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", 0x1000, 0x1}, {&(0x7f0000003e80)="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", 0x1000, 0x7}, {&(0x7f0000004e80)="1fa90d95959a05ebf4240ee4ead06751949669989f396f843d6e31a5a1d39dd4dc8a15f9411aef5c3782470a88f3a993bdcbf8508c141cfa3005da1f7de3f76aaab6d74da0d969c6fae59204be776dce8ff00242ee8e64836bfae301080c11513f", 0x61, 0xfffffffffffffffd}], 0x2004000, &(0x7f0000004fc0)={[{@errors_remount='errors=remount-ro', 0x2c}, {@showexec='showexec', 0x2c}]})
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:30 executing program 3:
r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
fcntl$setownex(r0, 0xf, &(0x7f0000000080))
open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x52f1, 0x40)
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
sync_file_range(r1, 0x101, 0x44, 0x2)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267})
timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0))
r5 = accept4$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800)
sendmsg$nl_netfilter(r2, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000012090062218ef42e4344b493b6032abd7000fc24db"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x4)
setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000100)=0x401, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001aff4)={0xffffffff80000009})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)={0x2001})
epoll_pwait(r3, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x10, &(0x7f0000bbfff8), 0x8)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[], 0x127}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0)
futex(&(0x7f000000cffc), 0x7, 0x4, &(0x7f0000edfff0), &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0)
syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffb, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x0)
socket(0x0, 0x4, 0xfffffffffffffffd)
r6 = socket(0x1e, 0x4, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000)
socketpair$ax25(0x3, 0x2, 0xf, &(0x7f0000000380))
ioctl$sock_bt(r6, 0x8907, &(0x7f0000000100)="d1519476405b25275bf431f0b467745d32817024112c8030ddcbd02dcc5e373e7d698fb9ff5692caf2f4a165ec616aea1ca0e879bbe69b1ba831a2228484adfc805eeb94c4a2a6bc3ff1ef3d028b05883c26dca0a8a3580f9b69a1a27f34f61a7ee2227e6b258bd22675f39694f870f00e7c55f04b506ce3852621d825e10aea6f5b3a6f45b6a3b4f8eb3a9f200e23848aa133a55277e079b8622ba60fe236dfd79e571304e00ee7e8f8908c3b1cbba466195672354d3efaf8d083")
connect$unix(r6, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e)

2018/04/18 08:59:30 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000380)=""/174)

2018/04/18 08:59:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x2}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  629.972057] gfs2: not a GFS2 filesystem
[  630.002062] FAT-fs (loop1): invalid media value (0x65)
[  630.007531] FAT-fs (loop1): Can't find a valid FAT filesystem
[  630.069216] FAT-fs (loop1): invalid media value (0x65)
[  630.074796] FAT-fs (loop1): Can't find a valid FAT filesystem
[  630.455772] binder: 10597:10605 ioctl c0306201 20004000 returned -14
[  630.463885] binder: BINDER_SET_CONTEXT_MGR already set
[  630.469613] binder: 10597:10662 ioctl 40046207 0 returned -16
[  630.484462] binder: 10597:10665 BC_FREE_BUFFER u000000002000c000 no match
[  630.487106] binder_alloc: 10597: binder_alloc_buf, no vma
[  630.491523] binder: 10597:10665 got reply transaction with no transaction stack
[  630.497051] binder: 10597:10662 transaction failed 29189/-3, size 0-0 line 2963
[  630.512058] binder: 10597:10665 transaction failed 29201/-71, size 0-0 line 2763
[  630.540115] binder: undelivered TRANSACTION_ERROR: 29189
[  630.545665] binder: undelivered TRANSACTION_ERROR: 29201
[  630.553486] binder: undelivered TRANSACTION_COMPLETE
[  630.558696] binder: undelivered TRANSACTION_COMPLETE
[  630.563847] binder: undelivered transaction 29, process died.
2018/04/18 08:59:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x8}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:32 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000200)=""/174)
syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2)

2018/04/18 08:59:32 executing program 1:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1ff, 0x200000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x4800, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x440000, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20002, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x41)

2018/04/18 08:59:32 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="abad91285360662de65b5082b7bf3f25fb76343a098bf6cb2dceaf2657c59ec94e67b294d4c0d5deb43df59354e04a04488c3f6604d3ed85dacc041f797ef9db502d3175c1e2070129dfbb99763eb1488e2e9918bae56d6c54fa421e31ae4478c94bae8785766ba53ea26febb53385c2e933043623c050b0822059570c4a50586f8bc18c77c322e987b64d12a12a1e070dc5659f65ea896f53f1f54adfd5cc1f9df105dc45fb179a8193f22f24550c45", 0xb0, 0x9}], 0x20, &(0x7f0000000180)={[{@gid={'gid', 0x3d, [0x35, 0x32, 0x33, 0x38, 0x38]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}]})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:32 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r1, 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)

2018/04/18 08:59:32 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x101000)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x280000)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x80, 0x0)
openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)

2018/04/18 08:59:32 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8400, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:32 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x9934d4c848000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:32 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="d7cf545c562aaaaaaaaaaabb05000001080006040004000000000000e0000001aaaaaaaaaaaaac1414aa"], &(0x7f00000000c0)={0x1, 0x4, [0xc99, 0x3bf, 0x165, 0x75]})
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$key(0xf, 0x3, 0x2)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4801, 0x0)

2018/04/18 08:59:32 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x208000, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$fiemap(r0, 0x40286608, &(0x7f0000000140)=ANY=[@ANYBLOB="15e2058ac643b5f1d25a5b7febaf11adb1e4cb6e71e58636ab9ecab61a0336037421dc9df207dc31d186c419ecf6e5"])
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/18 08:59:32 executing program 3:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0)
open(&(0x7f0000000240)='./file0\x00', 0x800, 0x81)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000640)={0xff, 0x7})
bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
r2 = syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x0, 0x0)
fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/113)
syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xbffd, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000, 0x0, 0x0)
ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xfffffffffffffb74)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff))
io_setup(0x3f, &(0x7f0000000540)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000d40)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000580)}])
rt_sigtimedwait(&(0x7f0000000040)={0x30d}, &(0x7f0000000440), &(0x7f0000000580), 0x8)
r4 = memfd_create(&(0x7f00000001c0)="0608000008847f00", 0x0)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x300)
write(r4, &(0x7f00000000c0), 0x0)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r4, &(0x7f0000000280)="a8b35c33226836442b325f58f2c5d411060e9e713669a8712ff970fb450bbe1ba4dcf85b47e19243f7a3749ad5a6081d8a6fcd9bf3ead479d270282424e7dee0b60fd58f253f33929fb2ab9249d503dfdbd2b450717b0e741123a449e32913f5858f2475f41c09f269e4eb2b763804af96cc1475db5ffc435070d456fa03c08de143c36a6642c6c4c54178f1ef058067276fefb6056aab23cabeb17ebfdb2a2148efc33b5a768b5b1c6ac2a680fd43d647c33093e1bd4f053f5d585e2dc1605db21284fd5e3cc1c6ab0080280aeb5c09d229c383a2b39f15561ce1dec0b98cec83c76c82009309125dd9a9d59a36e69575d586950c2fde34ff77", 0xfa, 0x24000094, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x7}, 0x10)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000004c0)={0xfffffffffffffdfc, 0x4, 0x2, 0x6a, 0xfffffffffffffff7, 0x9, 0x404e, 0x1db0, 0xfffffffffffffffe, 0x3, 0x0, 0x1})
add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
add_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
request_key(&(0x7f0000000480)='asymmetric\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0xfffffffffffffffc)
r5 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
r6 = add_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580), 0x2c, r5)
keyctl$setperm(0x5, r6, 0x0)
execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
socket$packet(0x11, 0x2, 0x300)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/18 08:59:32 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x200000)
socket$inet6(0xa, 0x4, 0xd3)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8200, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2a2040)

2018/04/18 08:59:32 executing program 1:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

[  631.294138] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 2315641365 (only 16 groups)
2018/04/18 08:59:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x800000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000000003, 0x2)
socket$vsock_dgram(0x28, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc)

[  631.374138] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 2315641365 (only 16 groups)
[  631.443010] print_req_error: I/O error, dev loop199, sector 0
[  631.449924] FAT-fs (loop199): unable to read boot sector
2018/04/18 08:59:32 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:32 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x4000000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  631.582884] print_req_error: I/O error, dev loop199, sector 0
[  631.591329] FAT-fs (loop199): unable to read boot sector
2018/04/18 08:59:33 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:33 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0))
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0)

2018/04/18 08:59:33 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,ghash)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6719342bb74fb4f80e860824bc205be78b86733935189b1594c1edbd04d42717a947205b8e76ce8235a422a1ccfe2df4a8f81b2d3443e1e1b26117dce8745b27b8ea9d262a52c802327c31d2f5c82b56e649fcd0a41dce12bd100c716f80f", 0x7e)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a59000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000632f70)}, 0x0)
socket$packet(0x11, 0x2, 0x300)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0)

2018/04/18 08:59:33 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/18 08:59:33 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x1000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:33 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000740)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:33 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x10, 0x7}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:33 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:33 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0))
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0)

2018/04/18 08:59:33 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x14, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0)
connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x3, 0x4, 0x1}}, 0xdfe84a9353ef60cc)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/18 08:59:33 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x5000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:33 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x20000)
write$rdma_cm(0xffffffffffffffff, &(0x7f0000001000)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000fc0), 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x38)
write$rdma_cm(r0, &(0x7f0000001040)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000a00)}}, 0x18)

2018/04/18 08:59:33 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2800, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x208000, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x12000)

2018/04/18 08:59:33 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
close(r1)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101000)
openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/04/18 08:59:33 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="0089037f517777e6836920c8a13c0d604dc0ff110b66ef1e6e2f4a63a51f4d13ad581ca5b5e93e998b3eeb1998ba1862689f8b132c60a2ef991ca275e4b37dc9a98fcc605b487aa0c54e54983abde31338e33f2eeb8628634b5ce864f61c8e126a2a3af3c2ec53df405aa99ebcc5d91d125d3aaa8ae16f18b529388994eeffdb1e4cbb5363a4fababc98404c48e3f5887e10da3484341d80ffef702aed314f2b3407430113e8ad242b8b83d58a83509aeb7d5588983e3caf5a033a7d056602e1cb7038c2c8a6f5646cbd502aaada3827749b718dd3f11d737c83c958c1376fe3d0df4e66e83ecbc155ab713356427f466d68d419ee75", 0xf6, 0x400}, {&(0x7f00000001c0)="a7e60ac0549b99f9cf3ce8ac1b47090b385fbde185316f1939aa28b88af4190e0904f28080455b292be6c1205b433b75ed5f737f405e9e36bfa6f58d20bea22b2df74aa09c2712728e4a7a4f80a7f79ac7815f75610bf83a4a8a4cd1ec7f488f41e935247fe373132b255fd77bc1cd1ae22edcdc9eb45fff0ebe148668cf7c1cadcd3cbfe18c40040deb8f8b069f8c2ea159c23ae77c5d7e358eee4d5689f9a9d0a65c1b9b16633010d69deaff7396dcc567c6059aa705d159231c7ddc4cd05c4ae79ce9f4953394553e38c4c5d2baa73cef27180dda419c3c77f4b6429860af5dc1d8f2e12e0b0ed5523d91abef13dca01a", 0xf2, 0xc2}, {&(0x7f00000002c0)="ce58d82b124e", 0x6, 0x1}, {&(0x7f0000000300)="16bcdf67a85b8e2c14bd14ceb88b1b110b7ba062a3f2979531391fdd752fcbb6123a9875f161427a8974407e3921f08550eac9fd8c8423cb0a411ec3b91cf25b2f77ea895703306677e5e02cd9", 0x4d, 0x5}, {&(0x7f0000000380)="2447c4092c91c80b63f5b2837020cef36c998ebb55ef8fa935368b4a62319954aa3b21e01a2d8f86f882549e9e9899fdff9f018a947f166dc8d30dece2f4a6073201eb5309f84be88f9a43c4d81ffbdc42e59146dcbd098a9c49879c8b945c33864ff68f25ef2f9100f85c9459b0997ec51c9811a97a5d45d6937e76a3ac0a68704d59c0ba825b3be26c717e3b57f81034038a7c5538dbd2b2276562298ed442aebc98216208d522601a8e5eb10a9891522d62ae62e95f4e59b128d6f8fc70bf1ae5adc1910ee02e4d90803210767839f08d4dcdd0bca6d4916b4820e92a8fbe62cdb298b15e5a", 0xe7, 0x5}, {&(0x7f0000000480)="46a5953a30e2c6a31178aaf2dda89169d28485b19102f6d74d82a634c772fe67cd2c41036c50d0418c4fa9919465ccbd1a49867d61b29cc55ae2102a7a92b57549f3bab0ed7797cd7aa00fc756208b5d448d271dbe412cb78cc9b709efe5807b2c6ef687daf8861b8b57c04a9b927e0e626bccc9c22d2188c5f32d0980bc9ac8b0f434af481c107153cb0c30b4585ca218c51fe69598b5bf76b61c2662d483838e3b956f10d98762134495235ec9efb4c9454567bdfc344cfc94f7", 0xbb, 0x1}, {&(0x7f0000000540)="41215375e6cacedbbc07205fb8d426156d9efdbef94a854842eee4bc2c37353584eca055fe8035f83b27d11d6e886a2f7c88edfd2a929599b6bf7757f53b68206a52e18f39cb7a73cf04e807ccc114fe6e6642313a7415a13b8b9af5a726b2ec2d0c202f0a9561515ebfe3840ae36d8fe4f603e6017aac2c1ec0601cdff7b2be77dea32d263a9a60494b6b17056012f046341142a20f9864c8e4497cbad52f167e21eea8a49d6df5900e8776c40f14933d4be32517e396bab6fc1e029edd56", 0xbf, 0x4}], 0x1008000, &(0x7f00000006c0)={[{@localflocks='localflocks', 0x2c}, {@quota_off='quota=off', 0x2c}, {@discard='discard', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@spectator='spectator', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x2d, 0x3f, 0x3f, 0x38]}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}]})

2018/04/18 08:59:33 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x600}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  632.552877] gfs2: invalid mount option: statfs_percent=-??8
[  632.558696] gfs2: can't parse mount arguments
[  632.615200] gfs2: invalid mount option: statfs_percent=-??8
[  632.621115] gfs2: can't parse mount arguments
2018/04/18 08:59:34 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:34 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="1807000000000000000000000266a935b40000002e00000054"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x8, 0x5, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x3, 0x7, 0x6, 0xf, 0x10, 0x1}, @generic={0x9, 0x8, 0x3ff, 0x7}, @ldst={0x2, 0x3, 0x0, 0x9, 0x8, 0xdebaca9fe379d67}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xc5, &(0x7f0000000180)=""/197}, 0xec)

2018/04/18 08:59:34 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x30000, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="9cc79ae7b038e22ab370bc09081622c9a4b7c2000000a1dcbdbb3a1163de0f49fce2a5ea4210d7b84b65e1dfe1e87893260e17471560b39c30a393c5435205175a0a682295f9eb6ac5e74651e067d9e75ef530fc7dd1"], 0x3)

2018/04/18 08:59:34 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc909, 0x800)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x20800)
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:34 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48100, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:34 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="616a3d1f467286818646073774d891a49034a7e52585b434fcd1baa0641c7675ab00fc3055bb9b9ced575fb1aa3d1a0fa9b02d7d8dcad5aef819e16b534d589f4cc5deea000432ce18132bee496e064e05d0d6da8689402b6872a600861c53df9724ec6e1f7080d5df04250e56", 0x6d}, {&(0x7f0000000100)="8f8bd019f650c0c441561770ea5b1fb553199d880c368502ca9ee176b0d704805fcf39212704b1aa6bc07abfaa8e7b3b86d0dd2fbe86d168ca8264eaf6eb1ff8e6ee6cf12ee40c70d6c4dc4892354a8b61daa8e72eb77cac727177c90231937abc688353d84fd9a64b4b032107f98c81e522e8a6e6ec554cb29520098c27e664dc9b18cde1b04273c43533f2bde71c9f7c09ddfd6c8d0a2273b593e78491", 0x9e, 0x6}], 0x400, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f6461746173756d2c656e6f7370635f64656275672c747265656c6f672c6461746173756d2c6d6178652c696e6f64655f63616368652c6e6f7373642c737562766f6c726f6f7469643d373f333300332c737562766f6c726f6f7469643d3d327f7f2c667261676d656e743d646174612c000000000000000000000000"])
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfffffffc}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:34 executing program 1:
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x88, 0x7, &(0x7f0000001480)=[{&(0x7f00000000c0)="deac5bd759bc1864aca60d7466999f3206054235066447c01b22a0e5ca7e16dd027343970eeddb8d5d6399116453672bd114a51a9ac26e53646293f218e6ccd2dbceb13deac3aee1dff1f4fa821d5d1c31c3d3a3a84f3d9767e049466eb6158c2a77558b808e29456cab265dabf64d2029fbb4541aba8b427175b24e3f5ae0a88017", 0x82, 0xffffffff7fffffff}, {&(0x7f0000000180)="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", 0x1000, 0x8001}, {&(0x7f0000001180)="27a30ce753b67d992e4c0910a0e94e32cd3899715e80aaf5bdff488487331d8685405301f9bb3c0655b34b9f87c876a6a9bfada3807fd183c3f4a7a308ab6035a08f74a772aab121b796f465b3a7a853f943bfc057aa109b690606dad9ba74f5b80eb1b94bfb024e1c561a89d362107a99115f686d9e5219080399ad74909f0a52a432e4a7208eb51bb9dd56ae6dca5853014593a24305bcd2d0d38fb6be21", 0x9f, 0x4}, {&(0x7f0000001240)="8d26691df32f7864e912ee76f5a536aa97419460590cc5619e4e779629ca282466c5a1aa1e01949bd6e3931a56d87a41b3eb92521117f2343ad3d591ff6d3c64aaeed9f036e611cbdaf172893b5a44f25674fae49cdd58c8031c31b69e8bb20de01b", 0x62, 0x9}, {&(0x7f00000012c0)="fe83a925d0340ca41b3a72ef629f0236f712ed830f2d37d94d3413749bc5c89af18e863f3093cbfbdacd8f787823619c000ee762c8d94f56638d1789616e4e8f47ab9e7f5b8b2862114aadc2a1b82b3267923b14d9e9582e4538a31c71e61e88fbab17eafe968fb732f18c05b215bf3818d53a2e5601ac9f2ebec4b139aa4eac821d81f014a2f11696bfa56d76cac40fdaf157577bc027954efd36dedfd19985ed44084dbc53a0e5188bd07b629f9261bb7d94c2cc8c4e60e8856793de88529f42434ead16914f661c14a32895d0fce37ae3dbb157f95706e1452831de472a7aa4657e08e3cad0c99e7b34af899aa2ca42fcd1", 0xf3, 0x4}, {&(0x7f00000013c0)="7dc7e4155e97fc0006e65e4dbf76df8a1e242612d13a7804c43253b3781ecaae4a0e0cec31992a727568346c1f798b5bf298f90eebed49044836f4a855fef939e01901dc9e0e40fab39fbcc8edfe627848aebf20edb6eab785d21109c2915d54be628b065effa02bac7259944deb4481", 0x70, 0x1ff}, {&(0x7f0000001440), 0x0, 0x7}], 0x2, &(0x7f0000001540)={[{@check_normal='check=normal', 0x2c}]})

2018/04/18 08:59:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4482, 0x0)

2018/04/18 08:59:34 executing program 3:
r0 = socket(0x10, 0x802, 0x0)
socket$kcm(0x29, 0x7, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)
write(r0, &(0x7f0000000000)="240000002a0025f000154302180000e4020000000200000000000000cdb0b7ac175d0a00", 0x24)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/04/18 08:59:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb202}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  633.586722] FAT-fs (loop1): invalid media value (0x12)
[  633.592128] FAT-fs (loop1): Can't find a valid FAT filesystem
2018/04/18 08:59:34 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$nl_xfrm(0x10, 0x3, 0x6)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)

2018/04/18 08:59:34 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2100000000000002, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
dup2(r1, r2)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
socket$l2tp(0x18, 0x1, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:34 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xa2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000140))
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x64a8, 0x6, &(0x7f0000000680)=[{&(0x7f0000000280)="819df75f79a6bd0e5996c521302e0884f0eb4089dcff03c6a45596f82176a1d27ebe78b068541428dfb3a7ba2a0c7b472278ad9a708024ab77ff352f7d6205b16c02dc7982bc2b82b6eeef5d033167e849162245b296d31333c980b8d561f0d496d1c0ae465ebf827b548ff4b85040afdeb4f528d66bde70ca3a69923b791515673d811d7ea193a666356ea450816df3845b2e69562b51e8f37897e3960c8498bc52bcfe26fb7bf8112825f50af9aada3ee262317add5dc15824c64d47477e6700a5964d010f950c47b8f5b400daf3e70e00eb860a7712fdae9e1b7e54058440db0fa86a", 0xe4, 0x1f}, {&(0x7f0000000100)="165f41b52eea75a75018c028be", 0xd, 0x400}, {&(0x7f0000000380)="65538c39736f7c0fdd51f5c810cf3a350a4f51ab98818e5c9c083fb6a334c16b5cd364e41f2920968735e088a3287416bddd93d779d2e3af24662249d4dedeec4ff9d0c2339d5407f9b4a3931d2f0ff249e3084b8283427bc686b6291dfbf51b397fafbce4ca", 0x66, 0x5}, {&(0x7f0000000400)="25666041e7ad8cd77007931bb116d99e4fc8e8eadbff73cef6ef000cc9a46cbd8a4929e3bd64065366a23beed6c56ac79223cbffe6bc948c03d255b8eb83546d4fb4875423bf4ddf909617bfab0fd62ded245e4afaec6b479ca70179b5edfe91e9243b233ab7f92b105992efeca237c5d8923f4cf013d3c9e958fb7641c52a959c1ae4f378404cfe59f1537b3b21457638f43aa099b05ceea1f82702a614352a5f5ec26b0070078d70e5d8bcc23ce5ec0209d9028a447ec99330402e74b42900787d262095572dfac7199e2e152686c5d068918354ba542fa31c01d24315b3d0d8c648e1f8a00bbdf38075e785095d3f3b01b0ac", 0xf4, 0x100000000}, {&(0x7f0000000500)="40e7b7e532a1ece05cc25cafc0ab6fbce034746996f8e51fb99815e0ec98e646c26c40e51997ea6197766ff4f3a266ff42f922cec23bb52cc036e7c37fe8592ade34c99b2e7a6de2222c6e2b6016061e39a358b65d234b5914d105ab9f13126b4fa0c7276e9c02123f22c2d6260c713be2472977a7fe8b79a457369bbeb7bfc75d91f3b832cb169a7a596afe1ad24c740d255c361934d737b07666477951027ba1302c3e2113321d03ca2a3a4b63504cc8f35c7da8c65e67014d7116237c2d91b1773dbfe0ea18d9ee104ef5db90dedf4af3092f84b85936", 0xd8, 0xfff}, {&(0x7f0000000600)="69233ce60786977cf8fc0b6cefccdbb7123d7894c0242cae3484da7e2d6f8f52397bd26e0f7637bbfb3a53f53197ee7ae07f9e5a19f30d49b4c0a67bd8e041f7f1c0bc17920b0fa2fc4d6f8fb3d0480aace5b514c4f883395a6839a29148a960b4e68c3ffe", 0x65, 0x401}], 0x0, &(0x7f0000000740)={[{@uid={'uid', 0x3d, [0x39]}, 0x2c}, {@umask={'umask', 0x3d, [0x34]}, 0x2c}]})

2018/04/18 08:59:34 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2], 0x80000000, 0x200})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$inet6(0xa, 0x7, 0xfffffffffffffff9)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil})
lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/18 08:59:34 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xffffff7f00000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  633.917701] hfsplus: unable to find HFS+ superblock
2018/04/18 08:59:35 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x10)
setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000)=0x6, 0x3)
sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x36)

2018/04/18 08:59:35 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x8000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:35 executing program 4:
socket$inet_icmp(0x2, 0x2, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000040)={0x2, 0x9, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/18 08:59:35 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000140)=""/174)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x78, 0x210200)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x81, 0x200000)
socket$alg(0x26, 0x5, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x103080, 0x0)

2018/04/18 08:59:35 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x581, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="31f38bf6e2ebae577faa14e202912e99fbb29991e983c396b468ba60e3f46313e5da7717591fd765684db986bf72f724f3ea947379b45d473ead2a9af80dd46af993607ad53c5ecb17644b64d81c5e9088675bc3bde7971ab39ef9f94b5152b2063cadfdefd15f6800e5d96de2d65947929f5437c2fe5f03e0b6ea", 0x7b, 0xe5}, {&(0x7f0000000140)="6cc18914471824dc0386f55a6435b09b12eacb424df350398a77dc7f9e68e8669e3db0a24a48c1e0a66a3bbe8ae1113126bc566f49a9dd002cb9cf9118d24ff94310ae8ba6764bd7a7f6fbcb1c7ca7e0661ea8611c0738f5c14f", 0x5a, 0x81}, {&(0x7f00000001c0)="8c9de4d8593f26fa039f3ead8f087d6dc7b9d137544cf29b4243db05b9a1b0bbaeb813287cf66e3fe21efce7289cc76b6563c15309862a4360fb7490830afdec87fa058b8a617ff312b5b1f1d4ee45903721844c619a5b7556c29ab36bb41e0c628f6f2a466783aa4d31f2820e439ee115395b6ab3478d325a65f8833bedc4e22a8d98a7f71f01e632ed2da718ad512eaebcc8f1108b213856e5b78d87d10ba1d46caf64b11a2bea786f859dccd0e97117ef6aa2539432e8e934fdb960f3193f426607d25238a6d763c442d90edddc2cbf1c4df454e20b1e1f2d1f72384784b6f92914ef", 0xe4, 0x7}, {&(0x7f00000002c0)="3b4d24645cb413bfc3f33b6c1d0530a1eb7720e01db04681f1cad343123acdf5eb24d8eaf094dc36df438f9d04e48fb199271c2a0ad0d2302c3e61760a2a3ad2fa1c81a279b6c1f7af54db4ed7609b971944acc9e99067312f603b133028d6351b5da022853aa57d39e383e3d1a150a0876fa12e209dd0efa904dc0c98ce57beca66479feb42f1deaaed28818ca265c863e50e05268a906cb9057f96491f60f360aa1ccdd647a6c04201615703f64a46d2071e", 0xb3, 0x7}, {&(0x7f0000000380)="16ab964a94307ad8a122fa4bc0fe1bab5c8f4b1339bee36919fe47a526cfe207cfedb86d", 0x24, 0x8}, {&(0x7f00000003c0)="24b101d75d1aa6cc4c84f72a16ca7e860ccdad8c28", 0x15, 0x1}], 0x2008, &(0x7f00000004c0)={[{@nolargeio='nolargeio', 0x2c}, {@conv='conv', 0x2c}]})

2018/04/18 08:59:35 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:35 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24080, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x80)

2018/04/18 08:59:35 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x3, {0xa, 0x4e20, 0x7f5a, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x5e55ad0f)

2018/04/18 08:59:35 executing program 1:
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x8000)

2018/04/18 08:59:35 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:35 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="27312c55eaad6417ce81cc4867d7f3838f2c1e3c124a64062b518f1e68d578e879c2ff7a04e62671c6632f0a7f16d74013a2a0e1bb6e95760f571d78868d80238e", 0x41, 0xbef5}, {&(0x7f0000000180)="60b58edb0cda7bda66262c22062f2f691126c841af7e17a76d788bfb2499a407", 0x20, 0x2}], 0x1000000, &(0x7f0000000200)={[{@quota='quota', 0x2c}, {@umask={'umask', 0x3d, [0x7d]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp861'}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x78, 0x31, 0x38]}, 0x2c}]})
socket$packet(0x11, 0x3, 0x300)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="11e305ff070000000000004f05b3c1d196feddab0007000000", @ANYRES32=0x0, @ANYBLOB="000204000000000008c78545a1e4e9001cfd", @ANYRES32], 0x28}, 0x1}, 0x0)
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x105c00)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/04/18 08:59:35 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r1, 0xc1004110, &(0x7f0000001f64))
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4002c0, 0x0)
socket$inet(0x2, 0x803, 0x6)

2018/04/18 08:59:35 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x2000)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:35 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfffffff0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:35 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x4955, 0x4, &(0x7f0000000440)=[{&(0x7f00000000c0)="81feb81ded6c3ff634957a2fadafb5ad649d5eb54fef168c74c93a4cb7fd2c36bd7aadc8d60874512eea91edb58a21655e7bef55c34c50dbaa43328a01075517fca27175f7d622413a55e5f458286f88e08e7458700efdc8e234fa33fedd0a0e272c9d58be561baa7b74d78ad5464db7c4264368c49b1275458ed3a3307c314d100f8ff98a812155f7d549bd0e0a570ac5b80d0d4ca6d4680ed5fa6e95664ece18966bc2bd310575cf436eddba7bb240020dbc76efb6dd8589c742a8785ded208af461c0e8a9c2852741a07c79abddc1c2435ffb08603c2d7d4697f9ed3a5be679", 0xe1, 0x9}, {&(0x7f00000001c0)="b60b55b3b10a0e3f4e0bd1c079e3fb66ed97762443dc6d57d5efab4d5bc349975b29e3638d7046c9ab6dddf15117fb582c3f39ddb1235505b3a69e7e78b72b8d24cc6e7dd90980eb2b9835c25b87f7f62b3ce67064febe4db2c3b23952e0caaa507bd6f0a5e49555405b7eca151afb7c307d3a6ec9ae2abf7d6e1e", 0x7b, 0x6}, {&(0x7f0000000240)="a06512a90ad10c6d318d94573ec9d968bc0d9d3a492a591be47831648638b31b93f6a682ca023f30a2141f4793d0105f51ed97e27463f958786b125cd3fdb2cf35ecd22ad974ceb6ba37ab7431e58ff85c4577c314da7f3416f407947a8a0a1501b13796447671c6d1a4ac495c515c908128fc0bee6be4c4536df0736fb5f27e651f4fafe7d3ce8bbd5ce0f704a94a7077d27ddefe2efda9e3ecf07a73eea2527de9f52a291cb22205d14dcca4a30c5af3c1923da0938cd85bdf4bafc3027ccd56e381183d8cf8404f7d302795d639e2d1981a3e59e2ad31cdeef2abf03916", 0xdf, 0x800}, {&(0x7f0000000340)="4ab6106897b8a2c81b3d9f12ca4f1677d73f149bb78259f1b1c5f8691b7863d7231acdd409f1e888e9a8dbb1caa73707cae8de556a5fb31a08524dfa52c46a90b797d3cef4b0d6135d5fc681a78a1f193cd2148a171eb6124bb436e2f00be3ecdae6edc4826ad1c695043020d107e482f5e357906aca4d900a6c34cf4c096291445b595ccc2f8dff50a3d455671275c382d5619d37ca7ea75465cbe50b154575aa7c617b3d1a431e01535f8ee41535a2e722291f9d280a1f19b4e5af3759b16e00b6a063df3151732b19bf916e88173c3c16669135766729339c943e0ce87e544f1cbb", 0xe3, 0x4}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e6f656e6f7370635f64656275672c656f6f7370635f64656275672c6e6f6175746f6465667261672c656e6f7370635f64656275672c64617461636f772c6e6f73706163655f6361636865000200006963653d2e2f66696c65302c6e6f747265656c6f672c00"])
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_mount_image$btrfs(&(0x7f0000000540)='btrfs\x00', &(0x7f0000000580)='./file0\x00', 0x3, 0x4, &(0x7f0000001800)=[{&(0x7f00000005c0)="89d2f6036c2ce14ffdf1fea12c821018c2e4b43165b2b3db8631eaa3a98d717e177ec199458c347f0d555826b4bb4b9263a0ffab3add6155de57eec2b1f811121d536ad126aebe5b278e344f6b653ddf6075ba9d29a5139ae78f8522ff911acb605bf8a0ef967fdfb066fa17d92aa21451b48377aece33a4b64c170a6e1977637d75bd8cbee204e3a8934749571f6952a66697f5a93008dbddf8", 0x9a, 0x200}, {&(0x7f0000000680)="158fbd4e3acd1353ed26896759e4ec5c1fcd9d5183b8037c5f2ba8c412d9e585f4be34dd6a3b6674dc5056d6e5f9dd0ee1c3afee86d2f7aa5b989f2c77cd42a8bc0d2f4a08037e9619649cc443222430cfcb5f205130820317b56348534a4214a4f309dbc449a8a497d4dbb96749bd8ea343d010d0eda9f1b390decd159df11ec300e129b530a9dd146cbce71969be67fcf2c0db626e61dfed73640e9df8c4318ef1562a1777bd6ba45decf4adf45dd364d268de508776642e4619ba7cb4b7a0895555acfe044cac88ee3e78f5f2ee7b28cca9e17f08c85941ace28062aade3993d9e20e814dad0999125c338307", 0xee, 0x2}, {&(0x7f0000000780)="b917410859c8f1e23f828e797a210dc7e71a26912e24edb93d5be984dbd9122720006217830df7914bdcd9cfb4b038689f13c270b02f78b227a31e41df518a636a6a8b094932b8694ba97cb3707efa7a6c2d265d7640a4b571ec77bf09384a498e2604d2f5a748b2fae50a4759ee", 0x6e, 0x7}, {&(0x7f0000000800)="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", 0x1000, 0x20}], 0x800000, &(0x7f0000001880)={[{@subvolrootid={'subvolrootid', 0x3d, [0x31, 0x2d, 0x39]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@datasum='datasum', 0x2c}, {@clear_cache='clear_cache', 0x2c}]})

2018/04/18 08:59:35 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x2})
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0)

[  634.845596] jfs: Unrecognized mount option "umask=}" or missing value
[  634.892134] jfs: Unrecognized mount option "umask=}" or missing value
2018/04/18 08:59:36 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180))
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/18 08:59:37 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf0ffffffffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:37 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/18 08:59:37 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x20000)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/04/18 08:59:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0xe, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:37 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:37 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000100)='tasks\x00', 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
socket$packet(0x11, 0x0, 0x300)
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80000, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0)

2018/04/18 08:59:37 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000029ff6)='./control\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./control/file0\x00', 0x4, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="f60af0fd614e52a0cbb665919d4fcc4438d35488bf4d623e2c442c5d8df1549637392f7dc9aa27a16ee168b9b16257c0f40b9b4c144601aca2da21a05b47dd5d7795cec95aa9b2edba880e5f2afb56903610b563977528c5109e51eb91798f5235c79197dcc9cddd48bf90c167d24e70e07705511156383904ce3176dca28bbcb5abd2db797a5a5e8d14189f865f69bd6cdf886cb4c999f576b307ba0f00b4e5539bb25969aa3c80", 0xa8, 0xfffffffffffffffc}, {&(0x7f00000001c0)="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", 0xfa, 0x2}], 0x4003, &(0x7f0000000300)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x34, 0x38, 0x34, 0x30, 0x39]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x3c]}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x34, 0x0]}, 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x0, 0x2d, 0x3f]}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x37, 0x7b]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x37]}, 0x2c}]})
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960)
readv(r1, &(0x7f00009a4000)=[{&(0x7f0000000040)=""/32, 0x8}], 0x1)
dup2(r0, r1)
openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0)

2018/04/18 08:59:37 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:37 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x200000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:37 executing program 4:
socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendto(r0, &(0x7f00000000c0), 0x0, 0x20008000, 0x0, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10)
bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x800)
inotify_init1(0x800)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4)

2018/04/18 08:59:37 executing program 1:
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x101800)
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100, 0x200002)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x200000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x400)

[  636.269984] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/18 08:59:37 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8000, 0xffff, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$gfs2(&(0x7f00000007c0)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x5, &(0x7f0000000740)=[{&(0x7f0000000340)="4e758328f03b32571530da8296a9b6756dab3bdf6f645a98374df16abdf7fdefcfb25c9d56bf5f415970d87cfa5651174c1314afa8c08a3cbd71f1969b091cf70758b45966661df4eaade994a78f44745c300c618aa1ab41c80bae2dcb297dcf9effc98c27caed9bd763a509df12b4b870241e2547cd2cb5be1511673eab521f7c09eed245aa69f541065890bad65d4d6a3466ac08e2cde1ebbfaec9d449e61d4db4737e34b41f67b87c2abf1f4608913c6694e4f0659750cb9a6134971b1d0de2b34116fee05c46bf76fe90e4ea0a19c12b3a91c5dcd99a92af2e8c6247ef598df668d39e1b0efc727d0e18b84c44a342abb90749ab96", 0xf7, 0x2}, {&(0x7f0000000440)="91284ba45d1b063f82c06375c0470b03d4e8cbf4db3cf2ab1aea8b5b6c5731a325be16dffb65e706d0ebb52281a856388f15f0518af91e5e4ed9d8e457de45c41423d6f206a7a66ddad46b5bf46302854208a045fbf021610c7a140e9df49d9ff11329db011f9a30159361502a9661d5b79c039c6cc8a58cd155d665b7d13d15378cf6bccf02374d141d0aae250c559ba3380f60fede0eba470bcb65157a5238a7277124d2ec9dacf26cfc218c375a3d98e1bc284158d5062c438b927b5152f9e0b0a7394390f31db0662512df00676c8e124f94c3a65af96befcb5a58c49315a36e0624552b9c53", 0xe8}, {&(0x7f0000000540)="193feedf3e68c023b189f81f1be94e098ca679ba0168e8799c4624c6c4d4418a5297ca9367f236a8682cf0b0fd9c931f6befb9ff2b767812a5d20df9d7e50c5894bf73442e75222107313ef303b773fc88657cfa57e8db70cd4584f078a3fa4710ec65720cde8dc7c5cb8b03a58424aea711395715c824e15c93648f45e8208b47556681d416e18eff8baecaaf41955358d3a76bb6f9091e64eb12ae463e33cb93674fd80ad07eaaf8d850da7ca0bca85fb79a406715574475d83cf6784fa922e17c1b84a13133773f58343408d0b90383ba6780bbf1cd", 0x22, 0x5}, {&(0x7f0000000940)="37853165ae9821cc5768d8c14a65253b24473f13beae8e598396ec05636031d1b3e97f6973f1d93b8a01337e21063a9227463620005d3b93b2e7f5d7d0f0b09c45a86d509537b521954cd8de3397f0612608d8a56fa5ad47a8093589c473b027fc2c770976087b2b66083dee7e6c9fa805726fa08318013a9749c13c162eb07011cf2c49cd08bea510f0251b63321875a08ce3d838370ad028e5cc49862f00c4ed8f27828fdd2e3252bbcffc471fbffb9d1ac4b1056c467d39fee85fea41d04c5797cee26ec4f9f6af17686d3ec4f6062584f8e0b73d42deb277ec85cc43accfdfa241ea6758e03c5836b951efed4a", 0xef, 0xfffffffffffffffd}, {&(0x7f0000000180)="f786c0cb648cd2ba855f9e318fba20be04ec84975951f5c92ed2c0759a69f1a554f0ce8eb6ecde54144a487ae2e34cce0e8c38915134102ec5464b05222691e415ab2728ae26eb1d27c7c98184ce01bc867cec87ed221b5b822cee98a24d013d71f9b2896a884559aacf628e7467b7bf3971ed0203a07990ce08ec8f421b787d2dd056025c623d51e51c0add8cae8e625769fbbbfa4a3535499abe1b5cd2c28809268e8a8c6b", 0xa6, 0x7}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="6c6f636b70726f746f3d646c6d2c626172726965722c71756f74613d6f66662c6e6f726772706c76622c69676e6f72655f6c6f63616c5f66732c6c6f636b70726f746f3d6c6e636b5f6e6f6c6f636b2c71756f74615f7175616e74756d3d377f3f2c005f681be2d11fe4adf12f3c9a016c94e546294a216c793db710d0e930f48d495224bf6ea86039934cb57e3233b4f8349e7a767a0e674ecbf03b9d69c7f4f28962618c74fd04a3fb4564a410"])
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x4000, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a40)=""/246)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:37 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x600000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:37 executing program 1:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:37 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x40049409, r0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
socket$inet_smc(0x2b, 0x1, 0x0)

[  636.479369] gfs2: invalid mount option: quota_quantum=7?
[  636.485052] gfs2: can't parse mount arguments
[  636.524615] gfs2: invalid mount option: quota_quantum=7?
[  636.530321] gfs2: can't parse mount arguments
[  637.044614] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/18 08:59:38 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:38 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x9000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:38 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x2, 0x1}}, 0x26)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88000, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x7a1200, 0x0)

2018/04/18 08:59:38 executing program 4:
syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0xff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa66]})

2018/04/18 08:59:38 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
socket$inet_udp(0x2, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:38 executing program 3:
r0 = socket(0x1e, 0x5, 0x20000000000100)
recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000e00), 0xffa0, &(0x7f0000000f80), 0x0, &(0x7f0000000100)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000001180))
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800)

2018/04/18 08:59:38 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="83386756fd6206f69f77394b5a0612d78a569322a9ddd5408f4e16781e9ce856a126fe50cea8da1132c38308f75a99fa040626e497c06ec162b08b81d5708bed51bfc38caad9aa1ad584e4b41ab95e42ab4ccc62e14b15acfc38a6f664c03e928a5f86b0060ca056ca2d43554106ad4f6e45f1c313f6616ab066785d9c29ba602a4cba167beac8b43efdf851d907db8e700411c6ce33b6e557bee32cd83a7b6954192dbeeffa1ac72ff44791d211ddeec661bae6051fed6459370f5e91023dd533fe2b7d0126dc465d4e37902d720d50fb66c77aaa341eb4fc456bb167a3e7be841ad3822f54286ec28ccbf2ddfae08a54", 0xf1, 0x7fffffff}], 0x400, &(0x7f0000000200)={[{@noload='noload', 0x2c}, {@nouid32='nouid32', 0x2c}, {@dax='dax', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]})
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x441, 0x0)
dup2(r2, r1)

2018/04/18 08:59:38 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x6, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040)="8d241b1b300a7b257ef757e76bb0ea680b9069e073da6dc87cb30bf33db8716505a3c267f8cecb3c22eef61ca4611427c6a6f98d09281038548a7202e708b3d01aaa5b0548d8b0f3af4a417044ddac4e417ded6df482194b8c863ede61587feb82cbbec6cb8def6980e3023df33001edc9dc1b916d633771043806a39dd3a304e8ca6cb496d1206dc2c7150033b01116529b5c18dcb7df3d3cd1252ed239ab36d1dfd394a776b9e2b59dd359fecbdbf97ca80e3f2fa65acd1e1321c15c9ed95c6809b6cbfa878a072f193000209e0262a82a8eb3b4e95b9417d27e4dc6f458b8cdc90569efa648c4eee3280df0b2", &(0x7f0000000140)="cc4f0120e96b70cf73e578e84cbc4ae55b299939"}}, &(0x7f0000044000))
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet(0x2, 0xfc8ec922559f6d55, 0x8)
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
tkill(r0, 0x1000000000013)
socket$can_raw(0x1d, 0x3, 0x1)

2018/04/18 08:59:38 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10400, 0x80)
fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '*\x00'}, &(0x7f0000000180)=""/2, 0x2)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)

2018/04/18 08:59:38 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x4000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:38 executing program 3:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x200, 0x3)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180092b5cb8300000000000000800000000000007110000000040000000000000000000095000000f1c60bab08009d26b1935361c3420f3ae415dc5e222a4af269fd56f36774c59621a7fc05e9a1925a04936bf73281b9a50ed64aca4f186557cdbff41414cf59472e5bd08ae01f0db86436598f6bfba406bda78acb4b73dbf7572329a2ac1312d54a14d496e94e496be8542de056bdac5e7c0228ba9b3aaea25d0056"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x810c5701, 0x705000, &(0x7f0000000180))

[  637.310401] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
2018/04/18 08:59:38 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20800, 0x0)

2018/04/18 08:59:38 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
socket$netlink(0x10, 0x3, 0x14)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)

2018/04/18 08:59:38 executing program 4:
r0 = socket$rds(0xa, 0x2, 0x88)
socket$rds(0x15, 0x5, 0x0)
sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x8, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@cswp={0x0, 0x114, 0x7, {{0xbb9e, 0x75}, &(0x7f0000000000), &(0x7f0000000040)=0x81, 0x10001, 0x6, 0x1, 0x3fe000000000, 0x68, 0x10000}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0xb7}, 0x0)

2018/04/18 08:59:38 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x900000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:38 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x3, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x220000, 0x0)

[  638.084587] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
2018/04/18 08:59:39 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41)

2018/04/18 08:59:39 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="54000100454001818000000002c00008000a103f0000e800691848"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xfffffffffffffd08, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xd9, &(0x7f0000000300)=""/187}, 0x48)

2018/04/18 08:59:39 executing program 7:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x4000)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$unix(0x1, 0x2, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246)
syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0xb8a3, 0x7, &(0x7f00000016c0)=[{&(0x7f00000001c0)="5e103a0a5aaa35f1ff6dc03ffaa8619c5bfe53d2", 0x14, 0xc7}, {&(0x7f0000000200)="5ec88e5a9ccef516ba9b14013881dd45399c4513442b39c1e07fc528108725fd3a6efc0ea4be1daa19090b304c88eff63a12d8581976290903b5dc48f986ed0124d2514e580e1995c6f0ad8714918a9922fde0e081b16c9a8f3fad8ee70fff499246e2913e13ae26bd12c028e5796c2f7c725c27ddf0ad18adffefac69f6890d59c1014a0adcd3a33bf34ab70beb8ff04d881271094a9030f3c5f3daa3252394f38f7feeffabcc5291e80c71b4bf607545449cb65e627a73d7f55b08055fe899bc4e00445432fcfb13acece3bc334c6838f79d25c5d13f1b631a81c4fcfbce83a77c940e13694b927593aa167ff63460423d", 0xf2, 0xd0}, {&(0x7f0000000300)="aca286e4b4ea891b14dad9120e23bc1a7d3da09bff00610729c8ede9847449ed4f0c36d7fb53bf480393de3466d72ba773b7b273e8b17238649f0ae922c1ba860f98394d41b9a5608152dfa8b3e2dab7bccd2294047a3747b6ce54817e203cdbe01b6fb4d4a01e6add7f47880c8cc186c07a93264681c20a904eb91ffee57077c4e026365f8f3945d4e67291de18ac7b16924d9c0ccf2616c8dc5271dd7e04bce5b6b0c0f8e1a9065b9cf286b20814002934d73032ed8afde07181c9e5b224212a38dca6cad91fe3b7031e1d65aafff5eaead9537f39ae03553d9f679fe6593c76bbfa2f540424a7a58578a5dfe8046032f85a2e98", 0xf5, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x2}, {&(0x7f0000001400)="f154167cac5705dc46d57933af4c21ca74208933c9b6833d25b71eb0fe7102f32b927bed263bc90d624afdcec4dc69bd4d67e849538fda090db8545e35345502137a463cf7a58a69dc925a000a8acf730491be774b40df3259200e748817bbc911ae243db7fd6c226d01062f015db7512e2a514d557997f8b7cce131e60f871a43713db350ed3b19da1651ad6b", 0x8d, 0x5}, {&(0x7f00000014c0)="c0b3286edb6a0e8020e49f60bae8829d97e0d378febbebbe597427a989cb59575b2a4004e785de54ddb4399f22a40387fa26cc7657a942b9026db9f4be84dece2fc41ade2d1409d956dde6c4cb992a5aff9138eecd1670ff6e4806f9c9d1ae579b398f6b619c716c1fbe221f206aef0658bce8cb31c95e4872170302f7370b75c30630bf5a3e4ba3a95003d57cc044cc7634d7168c34fdca03ff031754b42329f59cb463a2bbe3c258625d7400068fd9a26fe05f420779c1f18c62f9e3d0fc967ec04882b3434a6eafd1887863a4325caa5c1efceb529449f987c900977a81fd0b885945ce3991", 0xe7, 0x5}, {&(0x7f00000015c0)="67d1c28316663d6c72f89296be77183d44e8cc11831cb8c2a5328170aa9a4ba164b6e2708a7f7968d7b91edbf1e44b7473fc7574b9717da4c913beb63451e68bf2685a0f68ccd29bc645e2d4123ae63b3a840c0de76b3bb6b9c48a26e2a932814fcb9ab4a26e7c4f0ed95b8b09091e8a58cc295eb240395040cb3f50452addbe768738fdcda6d447f43a767e635d2d712dee0095db0f813c0356c5037c41e6f5d255c891e8a3794b19155116325ca55df507920ab96d669325c17272ea0837eeae733e", 0xc3, 0x3}], 0x8000, 0x0)
ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=""/174)
socket$unix(0x1, 0x7, 0x0)

2018/04/18 08:59:39 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x10}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:39 executing program 1:
socket$bt_hidp(0x1f, 0x3, 0x6)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:39 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400, 0x0)

2018/04/18 08:59:39 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
timer_settime(0x0, 0x0, &(0x7f0000000080)={{r2, r3+30000000}, {0x0, 0x9}}, &(0x7f00000000c0))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:39 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:39 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/18 08:59:39 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x400000000000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:39 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$vsock_dgram(0x28, 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:39 executing program 4:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffff, 0x6, &(0x7f0000000500)=[{&(0x7f00000000c0)="3e8b786a2d55028ed8edc3d01c0eb1f3f6c97431180082ee31832456584cf10cf3a2ae13abfb70957fb717f2a983b98324801d01f285009f0f483bc549ac754d9e263a4644e5185ee4e9c572dd17454f85e9eb5bb4000014cc6fe5cf2a5a072d88b0ac7fad5614b968b8ada3c3b6edef87e1ab5e5e8cbb73754af397debdfc14b44800806f47ec19672853eda9ace61ddf5e18efd4a823fd9ead738868b13d760622d05166157689a1ae3f3a939d2440ef35ffaaab720c6e2475d03f208e9eb4d6917d7236e3f3501a279a31513d6399f6b7cfb1dc350ea708c342ac4754af3950a01491c7a0ec968a5bf3efda97f94ee1eb96977329", 0xf6, 0x1}, {&(0x7f00000001c0)="cde7778ec91e68e29d743a25cff7b6e1873d5af9baf4ed874fa2af44c06b7ccfaa27becb472da0ac3913b025b3cb9687519124d1c11244c2319a1f3c90aa2edf300b39011d5e2814a8b237a3a8a6e28ff38e073558976d0911261f3b6c41e5f786dd063293e57c28c4b63a9f12a57a6779ba4aa6c21825a42bf8ea4d", 0x7c, 0x80000000}, {&(0x7f0000000240)="0eacbaf3ee6758ce6f3b3fa685c113f9dc244af5493e543523774fc7d75b24a5a0997c508d7b63195aecd446a36b14f704b23334e6da6b74902f4dd2e5281cd69115dfb401d4f61815ebb3b04cf27ff5a0e32569f5a73b99ab29df16e47a9aab761e8be8a8facc6e98b79c5cbb474ccfd040c748ea7a5b14f330a26c5410c84bc9e1cb1eaac4036681f2", 0x8a, 0x80000000}, {&(0x7f0000000300)="cd8d9d2e8e80c7d814f13973e9b5bbccfd97dc26471a9683d902908dfbb72f7911fd74f7efce8bd28abff8f6e0ce0fe8e210ac63410980c7399f54ea25d04f415f14bf404544a230282df5cf8545c0d1029b5f13b5f8283011020638d1fdfb0816942846a56b2236fcd3b46ac73e48712bd19f9b8d6a04c01eadd36f956d0b2caeac78ef076717aa008953fa0fb21f166a8eda629d391fe9e92cdf1cabaa8f8cf531518e8f2f893fbbffa1aa989da7b032e08afb93d42c3ed21189d217a3b73c733e40bc476b620983916d4807343d", 0xcf, 0x1}, {&(0x7f0000000400)="a3c1fe1788c2cb987a098f0d5f91cbf86b1b0c3f040ef9bd53f1a0912d5d6104fdc2326a36097850b880c98c7790b63227dc51324d3eac536b3ec4420470907fa8a7610a662e9c0de06d8b7dd9ccebcd4fddd93021563fc74b57440bd99d618d792a7fc16457f244c2b9a57f563ac02be62106440686cb78eeefb724fd89f966153c5812b06a4fc93f3aad58513d0f587563a500bc29c404182b9bb450a7d96b5837b8be4e64d83c89518d335d6bbfd71e1432a04eb80c70b2cb3440565fb093", 0xc0, 0x7f}, {&(0x7f00000004c0)="674a8d207cb5f99d097a04e1700ae54e3f8f0bb4b9e78b2da2d503a634b9ec515bb5cd545dd875483d00308e8822d1", 0x2f, 0x9}], 0x2000, &(0x7f00000005c0)={[{@nocase='nocase', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_normal='check=normal', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x37, 0x35, 0x30]}, 0x2c}, {@codepage={'codepage', 0x3d, '862'}, 0x2c}]})
openat$ion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ion\x00', 0x40042, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x3})

2018/04/18 08:59:39 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff79, 0x4000)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x404000, 0x0)

2018/04/18 08:59:39 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/18 08:59:39 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:39 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x6, &(0x7f00000004c0)=[{&(0x7f00000000c0)="06de8a6a87aa0999e3de8a8c6d4f39d77c7adc6fe4f57df36e2e1d34292c18cf260563ee67b1375ecc2a", 0x2a, 0x7}, {&(0x7f0000000100)="7ccbb4c0497e2cd17e4caec63c9f7116a4868a02af0ece02be49461c8e57894ac4a3774cbb161418072435e2f1876159da00528774e3b706ecb61149f920e6eced083582b352c75b9908aa7b16be4fe67bf62f20dfbfe766450f27c41502958f8c484240021cc27408b6a0cf83fdbf7f8a05f81e6359e1de6efa3c91c979a2a879607fb1f8f77181fba98ced110e734b46c0feed3de00438b5f6a4013f5d5861416271cf4278c1f2de8a20973912d275712b170ab754885781d539f1", 0xbc, 0xffffffffffffffff}, {&(0x7f00000001c0)="c58e7cad3c5fd1a15be43f4887444c", 0xf, 0x8d21}, {&(0x7f0000000200)="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", 0xfe, 0xeb}, {&(0x7f0000000300)="b2b8d46c7773a364fc5a4715c2a453483a5561f0d169f0613d75a61851277a182d3851bbd1be219ee6a3bba4ac4a5ec2f89b2cb0b871a965d6eeccda935897158d1577ee43aef12a0db407720d48ba265264cc7903fe7fdd05534159901bf32f913b84a47c2a10c0c3f36f1df7a0d149ae8e1fb84c9eae492b2c6dc1eddfd4a674208a509c0cee0033c455011be2c32c2246204372b4a0e2c9bb9dfaab8a8e35927045460c401188163aa64ea41ab9a21944a4dc93b4e6f9c362c4c88af1ae246aad1d575cdba6c0b1593bc8b95e7ef87bd34894e75c9ce514350d08", 0xdc, 0x4}, {&(0x7f0000000400)="89ef1cf4ee5de2945a78104e608df520d35063a46e03745dd8a2a266256a6865089086b48464738a144612ce6ac2c9f099d9a42c6947653bb89f770407c5187dce23e2aff411f87687788dc2539122e48cd91352945b90e7673e04dd3b6e878618d9ec17434ac1ba2e1461d8a45c2bba0045214eb9f428a2f9b8f7a753b0dfbba6bb410337ac3444050ae643882e552a9b5dbabe140092c5381b6b8be7bb7fb3532c6614c05698ca08019664d81b0c81c8e174d6fd", 0xb5}], 0x50, &(0x7f0000000580)=ANY=[@ANYBLOB="71100c91756f74e1546f6e3d7374617466735f707263656e943d00305ba40000000000000000f35b9fc2066eb1ff000000008000000000"])

2018/04/18 08:59:40 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x20040000021}]})

[  639.050491] gfs2: invalid mount option: q‘uotáTon=statfs_prcen”=
[  639.056958] gfs2: can't parse mount arguments
2018/04/18 08:59:41 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/18 08:59:41 executing program 7:
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x100)
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40201)
openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246)
socket$netlink(0x10, 0x3, 0x2)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

2018/04/18 08:59:41 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfeffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:41 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x80000)
socket$inet6_udp(0xa, 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:41 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x4, 0x4002)
perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x70, 0x400, 0x4, 0x3ff, 0xf17, 0x0, 0x0, 0x2040, 0xc, 0x7, 0x4, 0x0, 0x1, 0x3, 0x3, 0x20000000000000, 0x6, 0x19, 0xb4, 0xae72, 0x0, 0xc2, 0x0, 0x4c, 0x2, 0x3, 0x100, 0x4, 0x1, 0x5, 0x3, 0x934, 0xffffffff, 0xfff, 0xbee, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x2, 0x0, 0x5, 0x5038, 0x0, 0x2cb5ce56}, r0, 0xb, r0, 0x1)
mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8)
getuid()
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x40000000000000)
r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x200000000}, &(0x7f0000000380)=0x8)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000940)='/dev/cuse\x00', 0x40000, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000340))
syz_mount_image$gfs2(&(0x7f0000000400)='gfs2\x00', &(0x7f0000000440)='./file0\x00', 0x3, 0x5, &(0x7f0000000840)=[{&(0x7f0000000580)="203d0ea485c3291b3d26acd84db752a51c78c0bebd45c12b177a2ded51494b235405850b384535778429eef93da8904a257b33923d98294797a7f72bc178b64445a74c71339edfc0acc957e64ed2f439ddddc0f42a480097a4f536e036262fc49da0f0384c287f906af1c6398c07e7a8dbe34a47", 0x74, 0x1ff}, {&(0x7f0000000600)="d2d65b9f812b9acce09ef4f966e04cfe1fdd62f7b73e6852fe1ea852ad01a261a72b0203623362f9c316700f714036cc043ca50a9091ffc508b731296a236e9113eef48d09c1987238055f739b9e02d3ff218e2276c9061f419ebf4a92f2315196216ec746f3de93b2f9df196c4fea29e90f3bba7a4351120b5805f1cc047472467e44e426f600381d4cea5758f739b31503f58ec5d8bdd830fd54e04e6503fd0a9bf6fff887b78401c2b551aac0218ff7b778e8313473118912112045d406c8295ffecf1171d2789e16368bd511d276ed25d0a8890761f1f1", 0xd9, 0x800}, {&(0x7f0000000480)="5558c0b2cccd781827d1fafdba318ff2e7917f8ddcdb9e919d668ee8e0556c394831abacf40fe6fbf548", 0x2a, 0xee}, {&(0x7f0000000700)="33dc0a7c28ff3e0ab3d184f47f9e6e956f686a099c93547d59e55c0f9b9c9c435d33ca7eef1940cb69ad7aba3bad74478b59cf200b79c29fbc570c", 0x3b, 0x8}, {&(0x7f0000000740)="df647766c796ded5bcd99e3261884460809d19774fa44458d54999d3019f74f0092a4b66295fcde631506afaefd8f4222bb356d8f3a733f9d61f5b64c528ef67d5e8fc250d9554b42ded2349b965621bdda7a61d56be48dbae967992ff88dab4a1ecd61bb2396e627bd592a808e6994130b4326b85b0e6ab79acdb80fd15c8a2dea8fdf104946b300156bb9f62029af0e597ace6b51aa517c7986b38157dfa7539728b8bbdd953e9742aa782d93e0be58513e813e3c715eab8d7d99214c9925627e0874c7f253cdf5e6311ef814d6480da287bb0c7dffeb77c296b435193a7734c", 0xe1, 0x6d9}], 0x2008, &(0x7f00000008c0)={[{@meta='meta', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@hostdata={'hostdata', 0x3d, '/dev/vcs#\x00'}, 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@upgrade='upgrade', 0x2c}]})
syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x1ff, 0x101000)
connect$ax25(r0, &(0x7f0000000000)={0x3, {"e36659e5f3c811"}}, 0x10)
syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x200000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035dffc))

2018/04/18 08:59:41 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x7fe)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400)

2018/04/18 08:59:41 executing program 6:
r0 = gettid()
socket$alg(0x26, 0x5, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
syz_open_pts(r1, 0x0)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
tkill(r0, 0x1000000000013)

2018/04/18 08:59:41 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:41 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:41 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/18 08:59:41 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x48c8d43499}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:41 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000))
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40)
syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0xffffffff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000180)="6e3795e284b42a785f9024d09d1d45b06f52bab5f8296e5b342b6d09", 0x1c, 0x7}, {&(0x7f0000001f40)="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", 0x1000, 0x8}], 0x10, &(0x7f0000000200)={[{@notail='notail', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@resize={'resize', 0x3d, [0x37, 0x37]}, 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@conv='conv', 0x2c}]})
openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)

2018/04/18 08:59:41 executing program 7:
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40200, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400000, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000240)=""/246)
openat$cgroup_ro(r1, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:41 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/18 08:59:41 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xb2020000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:41 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0xc000)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4000)
connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x0, {0xa, 0x4e23, 0x25, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x8001}}}, 0x10e)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x4800)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0)

2018/04/18 08:59:41 executing program 4:
socket$unix(0x1, 0x1, 0x0)
r0 = socket$inet(0x10, 0x1, 0xc)
socket$unix(0x1, 0x5, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="240000000001ff001dffe7946f00000309200a0009001200000001030300a3e204000030", 0x24}], 0x0, 0x0, 0x0, 0x40000}, 0x0)

2018/04/18 08:59:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x1)
openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246)
socket$nl_generic(0x10, 0x3, 0x10)
socket$pptp(0x18, 0x1, 0x2)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000080)=""/174)
socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socket$pptp(0x18, 0x1, 0x2)

2018/04/18 08:59:42 executing program 3:
close(0xffffffffffffffff)

2018/04/18 08:59:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xa00}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:42 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000000, 0x2)
openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
socket$unix(0x1, 0x1, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)

2018/04/18 08:59:42 executing program 0:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x8002)
openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r2)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x40)

2018/04/18 08:59:42 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0))
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540))
stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b80))
stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80))
getegid()
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
listen(r0, 0x20)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x500)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="480000001400190d76a81014aed182f302844700809d79acdfffe00600000000000000a2bc5603ca0016087f890000002000002ef774a99de48b143500d5413da836d48a566e8ef9", 0x48}], 0x1)
openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/04/18 08:59:42 executing program 6:
r0 = gettid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
write(r1, &(0x7f000006e000), 0xfffffdd8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1)
timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300))
tkill(r0, 0x1000000000013)

2018/04/18 08:59:42 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/18 08:59:42 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/18 08:59:42 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$l2tp(0x18, 0x1, 0x1)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x80)
clock_gettime(0xffffdffffffffffb, &(0x7f0000000700))
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xdfe, 0x40)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/18 08:59:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x40000000}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:42 executing program 4:
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000440)=@accept={0x8, 0x0, 0xfa00, {0x3, {0x2, 0x8, "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", 0x38, 0x6, 0xfffffffffffff000, 0x7e5b, 0x3b9, 0x4, 0x40}, r1}}, 0xfffffffffffffff4)
write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10)

2018/04/18 08:59:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)

2018/04/18 08:59:42 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/18 08:59:42 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4000)
openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x101, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="d362de9675d1f7dd15cd73175434d5b04d6f25041a7d11b3d781797379635c777a65ffa9dd7c621786938500816e7b1709488ef572d266ad6f000bfca55ea96faf8632f4b95e402e21ab5df10a7cde4f331f414e308fc02eea1fb210f2f5270db395ff0f03b6ced4f4d6f17ec55f905d56", 0x71, 0x60}], 0x2040000, &(0x7f0000000200)=ANY=[@ANYBLOB="7569643d3700003037002c666f7263652c747970020000006172726965722c666f7263652c00"])
syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x3f, 0x4, &(0x7f0000000580)=[{&(0x7f00000002c0)="a27c1d54ef50fefd5e596e4b876b380b8f89d6659802922d0526e01a3b42e729806408bbc2219b4e9b98258d22a1285ab62f1febf59c1ffaf486f974bd0aca2bc48443e7513c979693560f6f0c852cd07f00ac16f39d91fd18477a74dcf2a01dccca5c69cef120073d72cec315e14534f83b080b212ab2bbb4f64355b7c6ff126b4476b269bdd2903b225b5590fd84723e0a2b8eba7b3a0a8f5cbe42c5dff1d01d8ab39e5b83b14a1ab9b754543eb504c6743ecfe513a966af6013a69d4d7e", 0xbf, 0x1f}, {&(0x7f0000000380)="9640d9b156ca2464124d15c37bd1dc05bf52d67b2231eeab4ae76f2b7e1fe8df31ad5ea507f06e84f2f0da2648bd1d7e425eff0c0466247b9ad576121470907e21ab7502cf1b21cb8d77148cf5ccd070264540eef1b54311503ed0c3dabe9e593611afcd3358fe9ea2bd56c9a8510fc8ef337a5b5428903e7b446d2e26548f00402d1af2d0a7c872e3a6e5987da34a428ad7a0bd324aa1e77d3650c97271c7e1cb0aa9138d08855cf71d", 0xaa, 0x27b}, {&(0x7f0000000440)="efb50b5bdf8da5683ddae8a0c26e2d885822eb2d98f6ef8011e9cabdf2a84089918059aa7a9625168ca50234df96820ac2bdeba25b54e8a41e389eddf12d6123014649c6101bb136754acc8a7153d65ee7469a56acbe406d4fbe17fa2d88e673f8f3a5fbb325403835758cc4d12ccd056b7a3235a57a1fdc461cfce4476f8e04a65c83e2afbf07af78d3179048b66e8755aca9adcdfdefe375bbaed610f3c3f83651cf9f47c70d94fbbea6a109c2afe9d7", 0xb1, 0x5}, {&(0x7f0000000500)="cf0da02b818a17a44238cc32facc976dcbc273ad8cf8c97192c04e07320a6a34302ff98d1edd42f93f5d66c4e787155fc43987cda147a0e345ec459d82ad76070cb661", 0x43, 0x7c47}], 0x2000000, &(0x7f0000000600)={[{@time_offset={'time_offset', 0x3d, [0x0, 0x32, 0x33, 0x3f, 0x36, 0x38]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_strict='check=strict', 0x2c}]})

2018/04/18 08:59:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0x2b2}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:42 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/18 08:59:42 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

2018/04/18 08:59:42 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xf}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

[  641.878084] FAT-fs (loop1): Unrecognized mount option "time_offset=" or missing value
2018/04/18 08:59:43 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)

2018/04/18 08:59:43 executing program 7:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x1)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)
ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174)
socket$vsock_dgram(0x28, 0x2, 0x0)

2018/04/18 08:59:43 executing program 3 (fault-call:1 fault-nth:0):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/18 08:59:43 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001, 0x0, 0xfcffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0)

2018/04/18 08:59:43 executing program 0:
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
sched_setattr(0x0, &(0x7f0000000080), 0x0)
userfaultfd(0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
dup2(r2, r1)

2018/04/18 08:59:43 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
socket$l2tp(0x18, 0x1, 0x1)

2018/04/18 08:59:43 executing program 6:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$alg(0x26, 0x5, 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8)
read(r3, &(0x7f00004bdf32)=""/206, 0xce)
syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x75, 0x4002)
r5 = syz_open_pts(r4, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080))

2018/04/18 08:59:43 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

[  642.578603] FAULT_INJECTION: forcing a failure.
[  642.578603] name failslab, interval 1, probability 0, space 0, times 0
[  642.590196] CPU: 1 PID: 11434 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  642.597388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  642.607008] Call Trace:
[  642.609608]  dump_stack+0x1b9/0x294
[  642.613247]  ? dump_stack_print_info.cold.2+0x52/0x52
[  642.618444]  ? lock_acquire+0x1dc/0x520
[  642.622440]  should_fail.cold.4+0xa/0x1a
[  642.626519]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  642.631635]  ? graph_lock+0x170/0x170
[  642.635443]  ? kasan_check_write+0x14/0x20
[  642.639688]  ? __mutex_lock+0x7d9/0x17f0
[  642.643759]  ? find_held_lock+0x36/0x1c0
[  642.647829]  ? __lock_is_held+0xb5/0x140
[  642.651905]  ? check_same_owner+0x320/0x320
[  642.656238]  ? graph_lock+0x170/0x170
[  642.660049]  ? rcu_note_context_switch+0x710/0x710
[  642.664977]  ? rcu_note_context_switch+0x710/0x710
[  642.669894]  ? llist_add_batch+0xfe/0x160
[  642.674043]  __should_failslab+0x124/0x180
[  642.678291]  should_failslab+0x9/0x14
[  642.682108]  __kmalloc+0x2c8/0x760
[  642.685656]  ? __lock_is_held+0xb5/0x140
[  642.689729]  ? tracepoint_probe_unregister+0x2d8/0x8c0
[  642.695022]  tracepoint_probe_unregister+0x2d8/0x8c0
[  642.700128]  ? print_usage_bug+0xc0/0xc0
[  642.704195]  ? perf_trace_sched_kthread_stop+0x7c0/0x7c0
[  642.709654]  ? tracepoint_module_notify+0x7c0/0x7c0
[  642.714667]  ? free_filters_list+0x310/0x310
[  642.719068]  ? perf_trace_sched_kthread_stop+0x7c0/0x7c0
[  642.724511]  ? kasan_check_read+0x11/0x20
[  642.728655]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  642.733843]  trace_event_reg+0x10c/0x350
[  642.737902]  perf_trace_event_unreg.isra.3+0xbb/0x210
[  642.743085]  perf_trace_destroy+0xc1/0x100
[  642.747310]  ? perf_tp_event_init+0x120/0x120
[  642.751787]  tp_perf_event_destroy+0x15/0x20
[  642.756176]  _free_event+0x3ff/0x1430
[  642.759963]  ? __mutex_unlock_slowpath+0x110/0x8a0
[  642.764880]  ? ring_buffer_attach+0x830/0x830
[  642.769358]  ? wait_for_completion+0x870/0x870
[  642.773922]  ? lock_downgrade+0x8e0/0x8e0
[  642.778070]  ? mark_held_locks+0xc9/0x160
[  642.782209]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  642.786772]  ? _raw_spin_unlock_irq+0x27/0x70
[  642.791263]  put_event+0x48/0x60
[  642.794631]  perf_event_release_kernel+0x8bd/0xf90
[  642.799565]  ? put_event+0x60/0x60
[  642.803102]  ? debug_check_no_locks_freed+0x310/0x310
[  642.808283]  ? check_same_owner+0x320/0x320
[  642.812595]  ? find_held_lock+0x36/0x1c0
[  642.816641]  ? graph_lock+0x170/0x170
[  642.820430]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  642.825953]  ? locks_remove_posix+0x489/0x890
[  642.830435]  ? do_lock_file_wait.part.32+0x240/0x240
[  642.835519]  ? find_held_lock+0x36/0x1c0
[  642.839572]  ? graph_lock+0x170/0x170
[  642.843372]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  642.848906]  ? locks_remove_file+0x3f7/0x5a0
[  642.853314]  ? fcntl_setlk+0x1020/0x1020
[  642.857355]  ? fsnotify+0x415/0x1100
[  642.861062]  ? perf_event_release_kernel+0xf90/0xf90
[  642.866156]  perf_release+0x37/0x50
[  642.869778]  __fput+0x34d/0x890
[  642.873053]  ? fput+0x1a0/0x1a0
[  642.876336]  ? _raw_spin_unlock_irq+0x27/0x70
[  642.880836]  ____fput+0x15/0x20
[  642.884107]  task_work_run+0x1e4/0x290
[  642.887986]  ? task_work_cancel+0x240/0x240
[  642.892303]  ? exit_to_usermode_loop+0x87/0x310
[  642.896968]  exit_to_usermode_loop+0x2bd/0x310
[  642.901531]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  642.906367]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.911893]  do_syscall_64+0x6ac/0x800
[  642.915763]  ? finish_task_switch+0x1ca/0x810
[  642.920253]  ? syscall_return_slowpath+0x5c0/0x5c0
[  642.925167]  ? syscall_return_slowpath+0x30f/0x5c0
[  642.930096]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  642.935460]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  642.940297]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  642.945472] RIP: 0033:0x455329
[  642.948650] RSP: 002b:00007f35ea59dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  642.956338] RAX: 0000000000000000 RBX: 00007f35ea59e6d4 RCX: 0000000000455329
[  642.963594] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  642.970852] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  642.978101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  642.985361] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000
[  642.992973] WARNING: CPU: 1 PID: 11434 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x768/0x8c0
[  643.002681] Kernel panic - not syncing: panic_on_warn set ...
[  643.002681] 
[  643.010046] CPU: 1 PID: 11434 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  643.017224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  643.026570] Call Trace:
[  643.029160]  dump_stack+0x1b9/0x294
[  643.032796]  ? dump_stack_print_info.cold.2+0x52/0x52
[  643.037996]  ? tracepoint_probe_unregister+0x6c0/0x8c0
[  643.043276]  panic+0x22f/0x4de
[  643.046477]  ? add_taint.cold.5+0x16/0x16
[  643.050632]  ? __warn.cold.8+0x148/0x1b3
[  643.054685]  ? tracepoint_probe_unregister+0x768/0x8c0
[  643.059948]  __warn.cold.8+0x163/0x1b3
[  643.063828]  ? tracepoint_probe_unregister+0x768/0x8c0
[  643.069101]  report_bug+0x252/0x2d0
[  643.072723]  do_error_trap+0x1de/0x490
[  643.076606]  ? math_error+0x420/0x420
[  643.080416]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  643.085264]  do_invalid_op+0x1b/0x20
[  643.088969]  invalid_op+0x14/0x20
[  643.092407] RIP: 0010:tracepoint_probe_unregister+0x768/0x8c0
[  643.098270] RSP: 0018:ffff8801a9acf4e8 EFLAGS: 00010246
[  643.103626] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc9000493a000
[  643.110875] RDX: 0000000000040000 RSI: ffffffff817ab7a8 RDI: 0000000000000286
[  643.118124] RBP: ffff8801a9acf600 R08: ffffed003b6246c3 R09: ffffed003b6246c2
[  643.125381] R10: ffffed003b6246c2 R11: ffff8801db123613 R12: 0000000000000001
[  643.132648] R13: 0000000000000000 R14: ffff8801a9acf5d8 R15: ffff8801cd76e590
[  643.139920]  ? tracepoint_probe_unregister+0x768/0x8c0
[  643.145194]  ? tracepoint_probe_unregister+0x768/0x8c0
[  643.150470]  ? print_usage_bug+0xc0/0xc0
[  643.154524]  ? perf_trace_sched_kthread_stop+0x7c0/0x7c0
[  643.159963]  ? tracepoint_module_notify+0x7c0/0x7c0
[  643.164961]  ? free_filters_list+0x310/0x310
[  643.169354]  ? perf_trace_sched_kthread_stop+0x7c0/0x7c0
[  643.174786]  ? kasan_check_read+0x11/0x20
[  643.178918]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  643.184102]  trace_event_reg+0x10c/0x350
[  643.188159]  perf_trace_event_unreg.isra.3+0xbb/0x210
[  643.193333]  perf_trace_destroy+0xc1/0x100
[  643.197553]  ? perf_tp_event_init+0x120/0x120
[  643.202037]  tp_perf_event_destroy+0x15/0x20
[  643.206434]  _free_event+0x3ff/0x1430
[  643.210217]  ? __mutex_unlock_slowpath+0x110/0x8a0
[  643.215135]  ? ring_buffer_attach+0x830/0x830
[  643.219611]  ? wait_for_completion+0x870/0x870
[  643.224186]  ? lock_downgrade+0x8e0/0x8e0
[  643.228332]  ? mark_held_locks+0xc9/0x160
[  643.232475]  ? do_raw_spin_trylock+0x1b0/0x1b0
[  643.237055]  ? _raw_spin_unlock_irq+0x27/0x70
[  643.241542]  put_event+0x48/0x60
[  643.244910]  perf_event_release_kernel+0x8bd/0xf90
[  643.249838]  ? put_event+0x60/0x60
[  643.253361]  ? debug_check_no_locks_freed+0x310/0x310
[  643.258534]  ? check_same_owner+0x320/0x320
[  643.262851]  ? find_held_lock+0x36/0x1c0
[  643.266908]  ? graph_lock+0x170/0x170
[  643.270710]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.276237]  ? locks_remove_posix+0x489/0x890
[  643.280725]  ? do_lock_file_wait.part.32+0x240/0x240
[  643.285817]  ? find_held_lock+0x36/0x1c0
[  643.289886]  ? graph_lock+0x170/0x170
[  643.293692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.299216]  ? locks_remove_file+0x3f7/0x5a0
[  643.303609]  ? fcntl_setlk+0x1020/0x1020
[  643.307650]  ? fsnotify+0x415/0x1100
[  643.311362]  ? perf_event_release_kernel+0xf90/0xf90
[  643.316456]  perf_release+0x37/0x50
[  643.320065]  __fput+0x34d/0x890
[  643.323325]  ? fput+0x1a0/0x1a0
[  643.326586]  ? _raw_spin_unlock_irq+0x27/0x70
[  643.331063]  ____fput+0x15/0x20
[  643.334333]  task_work_run+0x1e4/0x290
[  643.338215]  ? task_work_cancel+0x240/0x240
[  643.342528]  ? exit_to_usermode_loop+0x87/0x310
[  643.347207]  exit_to_usermode_loop+0x2bd/0x310
[  643.351778]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  643.356606]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.362125]  do_syscall_64+0x6ac/0x800
[  643.365995]  ? finish_task_switch+0x1ca/0x810
[  643.370481]  ? syscall_return_slowpath+0x5c0/0x5c0
[  643.375397]  ? syscall_return_slowpath+0x30f/0x5c0
[  643.380336]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  643.385706]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  643.390545]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  643.395717] RIP: 0033:0x455329
[  643.398888] RSP: 002b:00007f35ea59dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  643.406598] RAX: 0000000000000000 RBX: 00007f35ea59e6d4 RCX: 0000000000455329
[  643.413865] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013
[  643.421132] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  643.428401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  643.435671] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000
[  643.443483] Dumping ftrace buffer:
[  643.447160]    (ftrace buffer empty)
[  643.450847] Kernel Offset: disabled
[  643.454452] Rebooting in 86400 seconds..