genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000180))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000))
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x3)

[  294.710099] REISERFS warning (device loop7): super-6507 reiserfs_parse_options: bad value 311??x5 for -oresize
[  294.710099] 
2018/04/17 02:01:44 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1fc, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:44 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x1000000)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:44 executing program 0:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x5, 0x40000002871, 0xffffffffffffffff, 0x0)
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, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xfffffffffffffffe, &(0x7f000053b000/0x4000)=nil, 0x6)
syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x8, 0x20000)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)

2018/04/17 02:01:45 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x15f2a827225dcaf6, 0x1)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$bt_bnep(0x1f, 0x3, 0x4)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:45 executing program 0:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=ANY=[@ANYBLOB="3400000019ef0dbf0e9de8000100000000000000000002200000ff00ff000000000008000b00bc000000080007007f0000010800"], 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/17 02:01:45 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
capset(&(0x7f0000000180)={0x2007102e}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7ff})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x2, 0x0)
socket$inet6(0xa, 0x806, 0x47)

2018/04/17 02:01:45 executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0xa, &(0x7f00000015c0)=[{&(0x7f0000000080)="10fad2b928d517294c06b9534910d49d1b54a119c838121f364f610342652ea3c7097114c56d0ba08cecb6d9cae5ec2edbb21fd0bb50781a598e04fd7b4f9cc386c2db007c8d0d4366fe3fd8b009689c6a998a3a00837f117a633aef2c6772f2bd8b70d9d1b3f150d1a0554cdc48d5e4e7c1f5f9da7d34a7144449e4f97e5276080541270f1b121381d08141e5d21397fde944df2b9e99640ca0df8aa55b2d9d8ad8617fed345bed9bf1d5535d7dfcf71c9a6fc9d4ba14dc9790809080d31c0f9fb8b16adff6bb3796521e74681f34fc03ebc6611cb3b4", 0xd7, 0x2}, {&(0x7f0000000180)="7a88546bb474c2f37addda30ea4b968802065617b3ca2f8b97d95a8756c9db41a5c090c7fb8bd0038de5d9d3803fb4ca96c48328ef8e7e365a69efec1694534b33d6334cdb9817f9453180c467bf8d92813ec74124dd8272707ea8630dcbd0331db75722490e258b94eef26c6d54e4d277ae5741b3dfa11778f3", 0x7a, 0x5a}, {&(0x7f0000000200)="99d1cfa1dd68b2dc446c9ae1f2200ed61a1a3a5e765453165706ad7cf01b9593102cb5e7cc52f156a9ca2024eacdce2f074515863faaebd90d1fbf318fa7a6d6a9d19897a4db9c27cceaff07c34b3628ace5d622986107963dc95d2f6e2fca6e65f9fd4b7c7f2c60963ea806a57f8ce74c4e6c8f", 0x74, 0x3}, {&(0x7f0000000280)="d2d48c965dbf45a7b508d3a1f33b5e8ccf4e3acbd1cb242cc0c728e633b558eae845d57d03a33c5cd07ca87f87fdd58bbf90c1cd4160f3bd0ebb61888ff2045a23d2079bf44a29bf2f3c2c309cb6351b13143ced4ca670fbfba0c100b0145be11c95da828efed6de0cfb9b2792ab08fee6d4d572d68a57679dec9f26f125ecc35f2adf864fbf51146c08762fa24096ed61fc46c22fc4c93bea97d9ef88e82ca66fdc4720c4d6df8b2effcc82f4e0030ee07762dd4a704630fd7038446c4ae4adc79b73879054f1e24591144ded52d74df7703bf8441170340c991b23ed168b07d92c6f353df3b31cbfa8d58ab1d93692153a774313b1305bf2d7c8b02640a5df23a284f7f695ec8d767bab0281c8b8a89fb8a79f2e5aa98a87e1a66d0600db3d1674aa68685ba385acadfc83d3cfa72d3d45c3d274203eac25a436bc5b1e8e561b4063dddce019a527eeb11cbf254422ce8bf23b98f835ef214befe1f1614a83488d8fc541b85ae5bdef1a9edae0fea677a497e1d8a6b1a00e979374821a02d2d9277996039e85e338a07984ffc4a62b7729c0a40977aee092a363e01f8e562b40ad2f1df57ba06152e3dc0b704d4fec33025d85e805fbbc0ea0704a2a58eecfde13941a346dba545588052637d9b839929a1222dfd208d1845d0a08dd21608983e502e46cdee23fd5ea01cd00328325e8cb4c7e0c570dee7b36fc29a009dfe30f06560cd724dee543bf29ba07cf0bc5040e705326fedb0214b62696db8fe778da2f5f4e76d82c42212bbc4294d2eadb45d9bfe09015417aa8440e03191098045cac748d41d9193bf7a224631df25d365cc1bff0c5292f8535175bf804e68316f75b224ffbdea0ebf7f4ede21c50ed19d28259609166e41aace6d54e5432cbe6eb4d219a841502821cb6171a7258a5c2629bf5bbf7f65c949f9a280977041fc9fe7ec5b5ef3337dd1cbfd4ff9754aa69407d9a7cc366769b0113e48d1fcb2e6b810e84ec83bfe408b7a9c803f63357d5a3b4866ba48cd55741f5aff74b239c1863722162e130e775d9fa8cad48730ec285caa731a93619ccd6afda8ab52dd8f20230ec1155ebe33cee47b8f00aa417bf5b71e3a07d1d54dc567b039605ec7dd360789600a718e02093290314e8b3dcdfe91527a460e60c38db3d4faa5920d9c307b50ffcd3443100227ecec0dc50a3ad3ed4f0883f72350c13c0524aa3c2d281d9e1b9b685b1b6a601e019ddc0bd8f22cf9ffb50aaa46827cc9e61f3e3f88e038d7ceac1bc34eb90c8a969a81dfb60082baf2096bbc3c228265373733900aec002c678d19c109c848250b6e82ebb26ee55f1ba5dad242259290ba0c660e1d8f2f7cf42dc341e4b348a1cb2bf6e1e71a50f18ef5d923560f29f4a1d4a1df90531fc1d4b890a29700df8bb79aebbf14e134124162bda8f1179183cdbab3c9e9f4f6fb5e79cad49976bb0b3bb4ad704190cf45fb5d41650a8f1dd5f91e249f873f6d3f08b180d3872aa645ca13b70bd250f6d739a75d3b0e9647e9e31e035493d5fc4ecfa94824225e223dd0a50dcdc45c28e53331b54e132ad361ea76fcabc34b2b394e1c8ac1d5778cb3d7a5a1aaf88d6904934e0b460b3ca5c2776f56ca83669512fee7129d7e68a5389e1f6c6cdd3d4dc4d5c7bd6fdaf94d5d7ac83b9b5ffbdb4a03c6170d4ffb9ca4bb7906597370b82c2b63efacb96d19bde49bbceb1d21e497741b53c4d101a4e16eebd164dfaab75502fd4421938f81a5f6a07f239045df331b3747395b77da9b76590a2c3bb68ccf2d8428066be0fa721c4f1b3dbba4d9207d9055e126d2d39ec3c7200e608dfcc0932ab0223e5997f9541db1505709b1a794c3994fb58609ba5628815a0cd16ab595b30a5e28fb39f1353ed5e0cd588818fd67ba6ba25c25f0b4b7954440bc3296b1ea3ca9b0ffb92fd67bf7eb5ce48f27a658807371e21f4ee0fb213e17c8f2396355ee601f9aef3cfd47f469882e94e2649dcf8958147f35f3b5fa94887207f79d34e573610c2c7a3333a169f90da89eb4a30c008fdd112a49789d45c633e92a5287bd3a5e112791d955a53371810ec3b793cefb17197b1b5bb0a785dd4a1be45c8ec5aa575ddb9b00ad1b5a55188276012eb092eaa01a1840888025342300c13c76e3735beded11d2a9f905183be2e45c374531cea40605e09f2acdaca0f3e4c65872a816b9639dab39c53d9d9ffae0fe566c94e586fb63255aff987ab80b40ad7de6ff4edf8abb9ef80811bd1ca34f6e3665a15f0886f19c20fdfac2017ad98bab10bb7343eff3ab68817f3937a781108cbec6206c0af4e473ec498c1c3a7a84f7bd9b029fb8086d158aa86d84f7fafae439658ab5e0a950a443d6ba8ef5de89b1d8ce1fa00e5243f71a9e6a84c0c790d55917c18339fd2f410175c621f2ebd079e12f3b634f0ba146245080e16d3736dd4992b1dac4ff477b009dc0ea959211b2d9da37ccdbe28aa28b2afc726d0adb6f1c3412fc9669aa7d09e89792dd684dbe9e9b8c27fd84d08c13d0211f7d04975374337ee882988ae8f36c75c0681e583be40e9ed861faa19d8a47ef814877f02a1d53b9cbaad2797c9ea4e844f4fdee32880024673cf213948e9fee59eb1677e4a74277197af114992433d839dbc0d3963cd182598a9330a75ea9afab21f879d19c378e56e2b3badb76f1fd26084aabc0aefd1fc8656f02a5d443433dc3df4e2e4763110c4a0e20ee6f9789d84a9dbe05326260c4b725e82685113f4297f346441d8b2a45a0b319e93b6b4a9d2b82a1cd7f0a178ab30079272c5e6a4549a93450ed53014aa23ff6c2743c19832ad09d153d693da107b2374bd488cc65ccfa3fe13c21feb702dfa8753713acf469fa4fc0e27d303f76d9ad5be702f64021920b59cf1e78ad52470d7dc1ea041a39cf8c449dc244968a6bfe202c74fd74941fa227270b2809f3bdab492367920b759506b5c464b18556ab8f94d6e3bd7acaf61c9ec562a03e7f8d8a93b9b2b2ef2b179d6b680320643b4d9b0d9e3c7fcb1e380828c80b75886f7b225b650b4a938ff840ec89b2f0f1e48ded80090491f816f691186584841b2b8aba023e4efb4e7e614d251d86429bc7d90638f01ca42d27a8c423a6917ae7b64356d6215712ba1c23ae56ff90df0a395c2bab687492f22e4c0f6093af76228fa7846560a87a94cfdea0f1ebfff2b9430f45717ae1c1118e25c4c68ac81f1e5a58668b229f07c23456ac08af4bd1fd1956d6c303a1986dcbfacf98d8a4006a3c961aaec1ad24e92bf21bec78fa71b7a9038d21ce42cb7141609cd5e74fad1995d1d70ecded5f8316b5d27bf16ec803fc7e6036641fd9ff1640f412f9d76157fef118898d7e869ad308b4ab2a419aadc35009ae73eac22ff3b27b11aed6fbb2fcb6369e7a140cd7d97663fc3766d3e7730118bca3548c931b80125e40337e9bc46e0a8c24e15986e5f539291889fbb11d3f1f38922c98e664f645f47794afcd9cdc723a7cd8568fedfb4f00f528faf58af6e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0x1000, 0x5}, {&(0x7f0000001280)="1d51eecedbbe563ef0fa74d71dae30eff16d8286ee761b1cf5442274222eff1d041162cbddb328375d5c30cfe3e063fb0736be36fcb528a4c85f8542deea230ab87680e4c2a90e6330c9f08787b25932705da536a502cc71107afba0a41abe7e09fba33657aa0745d99c9bdac5e62f05ebbe70d1100a8337f8c32df37d9d", 0x7e, 0x1f}, {&(0x7f0000001300)="3b4d15a562955e2366f71b8deea9e9351b97698029d8c47adf4e6bd079517f349c3a17b909a2d9e1", 0x28, 0x80000000}, {&(0x7f0000001340)="28ab857e2236f61c7b7348d1d6356f1af4c6eac321dc940251c6647f3c6a98f7852d09ce6e49981186d1bc11a4ee0162bef7dd169e2ad1fa779c750510e7ae65dc83e7fd1565ac10acdda77eeeb6edb693c47b0a", 0x54, 0x1}, {&(0x7f00000013c0)="9b11e3c24f63b72611fb3df617102dc900ca4e88edc1f1f3ff732af31a92ced13a68c0d99391692b7dc2ab5ada56ff44e9ac44b7c8648558e8", 0x39, 0x4}, {&(0x7f0000001400)="c16d288f368a4f6ff386c5b348f38be6ae14e8f3076ebceaa3e08bc4c9be397356eeb518a050fa7734f0f843507f50b08ed3ce98fa7bc071d6667ff987062c3f5e70fbd898e0bfa1a63c2222840ad2b4f926111d2a7bb11b781a89e1b2b3150bb496c97042ccf2e9e8955fe45b2bd97a8d6e1a979710769dd4fda573b443af44c3f09524d2c555ad8ba1b89933268685a75cece48581d2c606194ef56c7c23f171fc49ff757144dde3dd353b848bd3481db850b865eba395a0e83cb9a39e7ab6b1a8b2a0456339e22ae1076ba7029522ac421bcc7fd2", 0xd6, 0x4}, {&(0x7f0000001500)="57d59270c1f51f466606b2e1d4bca6206b72997f5f839d639c51135cf35a98ecaf4e7682471a69c7bda72f54baa5cc07d6058b97f4125bf76af5e18d60edfb9dd0f7237bd81b976fe17d89d8e0e802ffe7f7be5778675180f5537831d59020c72630e24cb8c4920494b0a4643a36ecc1d8722a37f7d5f1e09a41ee23d16f2ca9aa3763042457cc47c32d", 0x8a, 0xbe20}], 0x8000, &(0x7f00000016c0)={[{@user_xattr='user_xattr', 0x2c}, {@noauto_da_alloc='noauto_da_alloc', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000001700)='vfat\x00', &(0x7f0000001740)='./file0\x00', 0x100000001, 0x5, &(0x7f0000001a80)=[{&(0x7f0000001780)="a194ad96972a98f0512940192dacce45fb01a3c231034ef7568d7da0354a96cdbb9c6a30874226bae75c715c42759b7fa90e7ef49ce6d81566f66f52c816e82dba134e1a1f0b73afc019edff837ee80f5f57ffcded02e4ffaa545c872b7f85657657e096a6c16823685c642cd3990e48c9c5aabeeb5ad1f166ea35f564938511012d9644f06ffd98c0fb542ac5081fb4733af3cfc5eb31b15757c43205f61e47cead089e5b2bf1", 0xa7}, {&(0x7f0000001840)="6a1f5da36f7dd85313f51979c68f91e0282b1487bca3af983c7ba27c302635650849cdf935fd4c8a0a18f4f048eca42064286beab0e2aa9723759d361e12190d4ad3b68018ec03b6b8dfe7bf40c783cac7da50c1640828bac881b9faf2e8b234e3d96768126b141591b29f1c9087b1140545ae059ca7dfe4548859c90b86a4b25275117fd61585b968f5d9d0f2100826b2b7687292f71354814104eee183dd6d60ad", 0xa2, 0x7}, {&(0x7f0000001900)="92bfb65f04dcde94a751ae650de2a18586350a852ffbb8740f0406383d5ef9e59c2ee4465ace6076d30f808ca7a987f427df5cc4af07ee451df870b496ce7f80aa129b1376adfcdc654d82ee5664d4d7309333477a04074dd275f1fa5b845bbde682c74851e6e29be9d0260f8444397e737f68b2f825122e44c47c27e4b0fd4784ecca18ff77419e2cc6f0fc4df0a21991e11d7f883cfe0018ce1d4c7711d0a535f36dc0b1f62db07d2b514059f8d405b6a0d7a517b92fd44bbd2dc8f33999", 0xbf, 0x97c}, {&(0x7f00000019c0)="3878890ccd4da100d76924ca53885ca3f5a0869d286e170c8efebfbcce30dd70fa16a25aa202089be2eec24b6407c043277aa43caa557c448e2b835fcd47cfbd59084e8d51", 0x45, 0x9}, {&(0x7f0000001a40)="e0a01e0a8b63ed4caf08d014a5d47e8c", 0x10, 0x10001}], 0x1002, &(0x7f0000001b00)={[{@check_strict='check=strict', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x37]}, 0x2c}, {@usefree='usefree', 0x2c}, {@check_strict='check=strict', 0x2c}]})
syz_mount_image$xfs(&(0x7f0000001b40)='xfs\x00', &(0x7f0000001b80)='./file0\x00', 0x8, 0x3, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="d3b40176307ac474add9ee2351d6bb303e87a4012f86d337ec48daf22a1d250aeb24ac7eb97ca93299ecba4230944f65e553e8ed8aa6b455c6aabe29a16d441dacc56c293c49bde13a2aef1db58e4a43387444ba42f51f5f9cca", 0x5a, 0x2}, {&(0x7f0000001c40)="d491ad2d9898d0dacec1bd314ce7fbd0199d35a89957ff6045ea6ca3d1d6c5246ae1c37c0fb58e0671bf091ad7ac18cb5a6db6f8a9c0cb618a377fd3063a822b35decfe73e2844b096bb46a5b9c17acaae0313e7d1881d783c0845d31044c548267548807bb396c17061f866031128f89fa16751330fd012f2e957e7b4682d2d48981ea78283781c5c96b828274e31e6270851c1ddc48d79c54b851ef0c7b0d12b28d5116f30b127ef0a6c4f708049aab9d891df0bd7cc72d9babc8fa9d80cc5b66d835c763f8ada7029a7d4d7c64b0a5045f20df48c8b29be409542375774ac2a955ad633a79f240a5d", 0xea, 0xffff}, {&(0x7f0000001d40)="736905a19740cf908fc4f4e6217d8ab2794b08146a1059f84eb0d4527e5e32267890", 0x22}], 0x4000, &(0x7f0000001e00)={'nouuid,', {[{@nouuid='nouuid', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@swalloc='swalloc', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x0, 0x6b]}, 0x2c}, {@sunit={'sunit', 0x3d, [0x78, 0x3d, 0x35, 0x3f, 0x37, 0x30, 0x35]}, 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@logbufs={'logbufs', 0x3d, [0x78, 0x36, 0x0, 0x36, 0x0]}, 0x2c}]}})
syz_mount_image$msdos(&(0x7f0000001e80)='msdos\x00', &(0x7f0000001ec0)='./file0\x00', 0x1, 0x5, &(0x7f0000003100)=[{&(0x7f0000001f00)="2b20cd3dae9a66da7b4cc2f22ac4f428b057af1b586ef44367edea17c8fc187d991b76fe98c1c40a3cf4318b0f1104043e32b66fa101637ff33330f86fa4cec938ffb541f8ecc5c9025a8a59f69b6b6ec51822e28ad0347d57995db93eb360811d4a7d13978d10e41d604b09fc04e306df44b8c9dcdbb00493bbfe5d972bdb62f351a80e0e66c89ea553953199a3e4ca164519beb4e19aaf165f052fb4a8d1db4c575933ea79cefa5d6982dfa4310c72b402e3a5", 0xb4, 0x7ff}, {&(0x7f0000001fc0)="004cee8b33e22646523cd72f736e56aa93954ed81eb6aaf2dc653a7eacc5aa909decaa18202cb20218b54b0f26028199146c9468962257ae200002a53f7beea56e569abb7d8b36add313b5e2b79d58a9ea30aa54ba9ddfd75785467fa6d6ba79ead385c0893b8e2fee5fa9", 0x6b, 0x3f}, {&(0x7f0000002040)="5c2d2fd7bca351833fd4ebf74472e199217c7b3afb43b14529c81aa97878eb57658ba860", 0x24, 0x82e9}, {&(0x7f0000002080)="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0x1000, 0x8}, {&(0x7f0000003080)="30a5ce0dbe67b310f0f9759b7bf928968da424a26a80916fdeb479f944c15338ceefbe5227ec46a7a41aca8ca778bd6816ba92629a7913e00376ecc66c8d500379941ca4", 0x44, 0x6}], 0x8021, &(0x7f0000003180)={[{@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37, 0x33]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34, 0x31, 0x30, 0x37, 0x31, 0x35, 0x31]}, 0x2c}]})
syz_mount_image$msdos(&(0x7f0000003200)='msdos\x00', &(0x7f0000003240)='./file1\x00', 0x4, 0x4, &(0x7f0000003480)=[{&(0x7f0000003280)="997213fca2877151109363b42d3fcfc0053ecb4fc87bcf5fed3a85a248a7500465faa367cc8ecb2076c3c5e66f8b2106f43a82e0c2948dbe1e47870a380a8656631be19d642f9dd076cd31eafeeb28da449e1f47099602e0d31395aa3779f597c3a923", 0x63, 0x9}, {&(0x7f0000003300)="4b2b46da2f275248653162f89b1d2cb3", 0x10, 0xd}, {&(0x7f0000003340)="b230bad749f8fc3ff99256de9ec8b5a2c5b7a0d53b3f4bdaaad04cb211af44b5ef9c028f424538fd107f214d315a3280c0860e38edefe207cdf7cfb898296d89dff86a5e9fe79c52b468ffc2b6ce18b90c07145d77d8c86fdba3e63fb9071ee8321f3daa12f298bddf9858171d4fd764717ee1248c3903b84849cca0238d942e9465d9bbb61b26f409671f37042c6b9f35e31f28742b11d7ea3856a1b76a96bea531e62ee373471fe3ad87dcfbaa2251085f07a5ffcf2a618c615005fb244ebaf0e5c210024b05f57fe48e5688daab7c2b5ee9b834984effe05ff2ca390afa0507", 0xe1, 0x4}, {&(0x7f0000003440)="ec27b221e24c5cd39b980750a7da5dde276106161132a62b926e5fcb99a2fa341ebe5b532867af8072e7e2e3", 0x2c, 0x41}], 0x8, &(0x7f0000003500)={[{@tz_utc='tz=UTC', 0x2c}, {@check_normal='check=normal', 0x2c}]})
syz_mount_image$msdos(&(0x7f0000003540)='msdos\x00', &(0x7f0000003580)='./file0\x00', 0xfff, 0xa, &(0x7f0000004940)=[{&(0x7f00000035c0)="1ca3", 0x2, 0x6}, {&(0x7f0000003600)="f73916aef156fd9c0151f5eced67e926c820309da8577c9576259f0f786a7344cb71d0157c4931b3331fe717d3639f34fd2ca760d4d5ac12d73a233473925076e245810b583065c5079566e60785e2e702528883645a40a04e3b8b074ba10d98ee9eb7ed86e92b7e7da8049f067d01decb16151ead6f0d8726fda9d67b7e0d63a908785ef499666b77af7c777e46c5043346604ee0dd68ae76b0eb7a1bcc6e237aae344f8ceb741e8f2701712a85a9e262948c31", 0xb4, 0x7}, {&(0x7f00000036c0)="66030fcb566671c9fbc83350c1cd3e00d4df73fad4a2ec4775a232389b65154e215f2761187ca6c8935eafbd129c54854612fc59c8e5b26bc0c562cd9f2188b3300ec4b8a544b2d8ca8e73efa366264aa02e1955c82c", 0x56, 0xe5ac}, {&(0x7f0000003740)="4a910a191a9641bccb35c5b3392ec630fce90775a96cd721506fde32ebf76bd3f423561f3d4a054adfb810188a9baed9c96679ac9061f50492b2658ab1254b15cd54d5e98cafdfd10b21add1e31f99b99a2befe8f4c200ee616dbc9fa2388691057b78", 0x63, 0x400}, {&(0x7f00000037c0)="cb583fa663a8bcc8143cecfc021f95adcbfdd8e958d308b081ff0d4dffe784dc740bfd144f6b", 0x26, 0x62f}, {&(0x7f0000003800)="7bf88aa901ae4f759c3c5d931ab936439c31b8b56ab7854a7656eb3913f8a5f67255a1ca2d45a5d3af9d5c60043d4d71c681f38c4bd75f23ab", 0x39, 0x2}, {&(0x7f0000003840), 0x0, 0xc3b}, {&(0x7f0000003880)="aa4b59a844a436f9cf5cd2a6bf10f29c77f1a4ccf7d3bb16ea468a3c6e77f27b8bf87c2a32f64f46ec01d60dc199fded8c3f38d9f195e432e546262111a98f863b20f52b2eb15c42ca619b571de396cdf4873b6add19c83898cd1ba73e5bcc521e5960879a0bb383086226b2774102babbbf1055d00f6eb37829", 0x7a}, {&(0x7f0000003900)="95622dbf34d103deb6ed52d6576da9d9de17", 0x12, 0xffffffffffffff00}, {&(0x7f0000003940)="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", 0x1000, 0xffffffffffff48e2}], 0x40, &(0x7f0000004a40)={[{@umask={'umask', 0x3d, [0x31, 0x35, 0x33, 0x33, 0x34, 0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x31, 0x30, 0x34]}, 0x2c}, {@usefree='usefree', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x34, 0x30]}, 0x2c}]})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004ac0)='/dev/loop-control\x00', 0x4600, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/loop-control\x00', 0x4000, 0x0)
socket$alg(0x26, 0x5, 0x0)
syz_mount_image$vfat(&(0x7f0000004b40)='vfat\x00', &(0x7f0000004b80)='./file0\x00', 0x1, 0x2, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)="fe2697c353c925b3a99941993940e69b74ede3695af958521b07528cb2c5237853ab010a7666603d31247adb6e5d48d87374d94c3ebe02df0f82ebca99cf118f3526d47fc6053c29eb9492a82ab555bf594f22865e7c816556072306a5f766031c8e59de38b57d04887bf2e67b90afb1660b0fa3955a86a46d2e84cfa9952c51855e3ff275bf914bc24eb814166de061", 0x90, 0x6}, {&(0x7f0000004c80)="09452586ad64f5fc", 0x8}], 0x40, &(0x7f0000004d00)={[{@codepage={'codepage', 0x3d, '852'}, 0x2c}, {@usefree='usefree', 0x2c}]})
syz_mount_image$vfat(&(0x7f0000004d40)='vfat\x00', &(0x7f0000004d80)='./file0\x00', 0x7fff, 0x2, &(0x7f0000004e80)=[{&(0x7f0000004dc0)="baffd4c0f25c9f4b73d32adf357b74631bd7546969267a7dd0b2a38a868c9eade6f311d8e82b75e568ab132ae4f43ba97d4d91fd75d9da9c4eb49e981d7485c751178153098b663070770649849e1bc539b92a9feb1a3bcebc91d00667a6a06e55e4417f4254aa", 0x67, 0x6}, {&(0x7f0000004e40)="2ad0145efe5f7754d779aed25ef973182d9135e9ef3e67024df4131a399b3d55920a82a1df", 0x25, 0x6}], 0x8010, &(0x7f0000004ec0)={[{@quiet='quiet', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@nocase='nocase', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs='nfs', 0x2c}]})
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000004f40)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000004f80)='./file0\x00', 0x0, 0x105)
syz_open_pts(r0, 0x4200)
syz_mount_image$iso9660(&(0x7f0000004fc0)='iso9660\x00', &(0x7f0000005000)='./file1\x00', 0x80, 0x5, &(0x7f0000006280)=[{&(0x7f0000005040)="d4eb582d00d86423f15f991c1f60776a093a571fb452a3fc38569ab7716f2ddbc7765f70a6eb4b962ebc08acf122937cf507fc3e0bb475cef8c2b652bd137154a5e2764a6ff77ad8102d96788f797e5ea0f8275bce8ba3b966803b377b36a528e7eec0f18063505b59b41eccb49f8038c1adbcaa6aa397117104235dc9e1b19f2e5ce84a5586647a35025b22326f5557aaa0f234fa34ca52dda7e5fd1b2d2bc223b3116bcc2aedf2a3ec181f", 0xac, 0x9}, {&(0x7f0000005100)="8c7457b3958a53ebc896a94997d2cb0bd796a0e05fdef89fdf20dc220d02e6dafd2da01719502bc1c30d9335dc7f8edc001075889293e07fb95f44a0eb4db47d7b5634bb481b951665e808ee45bcd7d9d83d6c83cdcaf9aafbeb2fa6b3ab8054b15d6a29c3f8b69a8a4e72debac68c9099d4a019a9ab1f3ffb911d748cbc35a5ae", 0x81, 0x9}, {&(0x7f00000051c0), 0x0, 0x4}, {&(0x7f0000005200)="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0x1000, 0xe1f9}, {&(0x7f0000006200)="8fa7f29866bfdeede002c40c2dfda327636b5739d93d2a4a88e3166b575223a5ac0698f47ce6882c1944e2c210c02a5dd85556c08d144fc5196a0f28a9a34809d486e976108bb92da2df22d83adbfeac95573111224f4a2a8c5609bdbc67e7a76fadcdc86882eae4bebd9632762fdc", 0x6f, 0x800}], 0x100006, &(0x7f0000006300)={[{@map_normal='map=normal', 0x2c}, {@unhide='unhide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x31, 0x79]}, 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x7b, 0x0, 0x7f, 0x34, 0x3d, 0x78, 0x37, 0x3d]}, 0x2c}, {@norock='norock', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@cruft='cruft', 0x2c}]})
socket$key(0xf, 0x3, 0x2)
syz_mount_image$bfs(&(0x7f0000006380)='bfs\x00', &(0x7f00000063c0)='./file1\x00', 0xfff, 0x7, &(0x7f0000007840)=[{&(0x7f0000006400)="9399fd553884f3beb42b8122d765cb4d6275df861cfee35e8500ae01fcb0f1ec5b7d8f1ff315650b6647057e4e2c2d948915c3af77f5387c6a", 0x39, 0x2312}, {&(0x7f0000006440)="48130ac2d7611ad6fa252e3009b7aa91c54e0ee9c7f5bd4ab8199fbb196d7c19112647cc14930b6c7095bba5f0f330d22e8076cdc8e73969e54d989a9d50e96d3619a8c60b321a86bd6295d9a61d40b8bccad93fe26d452998033fd8a23db9a77f4645c7f94859e36ed3d21560bedf65c322d5c837f974eb9a582598e268345701c17d56efecb3655adcee25f550548658291b339cb1f14c11ad90810aba9044f03d4f722aa94dab062d9fbbf5ea0ace8abd7d3b890ea1a18abf4a5d2ecdd9d686edd9c6538ac8ef9b9e4abb1e52c2e9cb5f076040fe05e9", 0xd8, 0x8001}, {&(0x7f0000006540)="e066881e1d5baa950093ae1998e1ca26ab14b127ce9f17a2012ed39101656055818c408515ac475f9ca5552a253d5ff67036982286137893caf5129e2c3a1280142e1df692b22aad7d9ece38e1147c41c5f5cf747342ac83c0f7148d4632e63f41bd2768652fa71757c6505da6ca4e8d959a8500ffe56f44d04645ac44fe6f635e69d071345f54ce56b248229ab2fee304589b9c88865da8a8883de13d0a61276e97a8bf3e47842d193c3847711c4432049619ae68113bfe90e732f8e3b1b73c2ec8d7e8fc0433db31cf6b27b481e96d6d8224e0a897e8d0c2c9d2aba71a", 0xde, 0x9}, {&(0x7f0000006640)="eb261afd94137e8eab29cba3ebec305b7a93d3000c5c6530b420ace6166cec1a507932ec17b6b30ff9ff1a9ff310845e7193ec972b5997152f6c0c3d33d20d28b691ebae604843a084054e5d75b997cdcb3de6b82305", 0x56, 0x4}, {&(0x7f00000066c0)="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", 0x1000, 0x82f}, {&(0x7f00000076c0)="b9fc24876c2849aafe146ce1cb4ce7746b1d16181ff39514da10591444effb1006f795576c49432a2ab4b2615a457f8269ba02f74980247f5657c7bf978cfd71dafbc60aac9afbbb8269514b28c05f8ddd738217be12b0b71fe4dff021d28a01c5b10cbcabaf805b4fceea8ed991c3", 0x6f, 0x1}, {&(0x7f0000007740)="152eb628c49f4f2d6c906fe79825f13c0ccd2737630b415f4bd2b14466bff7e96f148ee3c5f0209afe2dfc279934092b7f70a675239bd50654add24cd41c91eb4cfb57998c2c9b86866fa34f9feb25ab27c00fd0a4473109e45c9bf93f72f0d6770be642311d5fb2911c6d3ea9b1e43867af859b73eaf299c25eb799a458f5780113dff4327f99516a3f305acb94f5f24050dd9e450aa7c8c6cf84d267cee686b5559683cca8915e3dc3abb876a0055a6f32ea2bfb47c4215babba5c71027ee69b7cd7b5", 0xc4, 0xe66}], 0x20, 0x0)
socket$unix(0x1, 0x5, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007900)='/dev/sequencer2\x00', 0x100, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000007940)='/dev/autofs\x00', 0x10000, 0x0)
syz_mount_image$vfat(&(0x7f0000007980)='vfat\x00', &(0x7f00000079c0)='./file0\x00', 0x0, 0x2, &(0x7f0000007c00)=[{&(0x7f0000007a00)="df6030d7211fcd503bf26da3ad9468559063951787a94f847aa1274c2eabf3d41ab1e944ec29308657fdcaae355aba686e37b91170bc235ae42489362c8925d8aea647dd0dd4aa4c23e5b72d9cefd08faf928a394511d074411fa18e0c6ecd3a7d4c60ebeb4f64718838a5a070b5094e911cdf5bc8a7ad26a74df711cce148c12cd8bed3ae0cbb9b7f4e2ddfe39660064dd4cf2964b3689e533539ccd065ae5c9b0a079cd2fb4bd1d963a29dd942673e124f90cbf12917a1bf85b80b7a05d4684348fdc6a7480ad843c10d45ccda11532e61c7af0677c8385c1bb39382c71bd4a967ce", 0xe3, 0x7}, {&(0x7f0000007b00)="58147baa35fea2707ee29da6f1584f4930afe9f66460581505c535b6a2d864a1be4bb2f54722fdf9f77f236d36f9dda950375c9ebe9a5febe7d0de5bb1d30436dcfc6dccb114add612fb69686b80884d169457aca634b52e78e4530c2c3f8dab304d4a96ba66985bc5645a8dc5f38f2b130689b89db4819c6b3e39baa1619e5ed0f83252d8ea2af982117619a2772810d8661131e09da1738359ec29f0de1132e8ad43e37d25af8024c22de83cef818ba0e92c0ddfbdf93b56004e990a288c3a283b8d79a3b282792cf553972a95d8", 0xcf, 0xffff}], 0x201040, &(0x7f0000007c40)={[{@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x34, 0x36, 0x31, 0x36, 0x35]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3d, 0x39]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x36]}, 0x2c}, {@flush='flush', 0x2c}, {@quiet='quiet', 0x2c}, {@flush='flush', 0x2c}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000007cc0)='/dev/sequencer\x00', 0x3, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000007d00)='/dev/mixer\x00', 0x800, 0x0)
syz_mount_image$vfat(&(0x7f0000007d40)='vfat\x00', &(0x7f0000007d80)='./file0\x00', 0x5a2, 0x5, &(0x7f0000008040)=[{&(0x7f0000007dc0)="0c6269ce6c5b326657243b4cec2cbc614ff7a7472c594369f6d26d", 0x1b, 0x8000}, {&(0x7f0000007e00)="e5dc2d5c601c0d113e2001769d45f98b9c86795a152f8298b6b41e20f344e53183c5e30a25db40851c27de45ac05dce2c6fda04a28cf25da869c6b", 0x3b, 0x1390}, {&(0x7f0000007e40)="c336bb1edacc0856d456c801d0029388136643cd851bdd6f6d8bc690465f697f6aabdcb747fc47de2fcfd918e0a2fb9c1d11a2165bdf16cc24230993c45f3928a00ae0025b7eb0d72bec", 0x4a, 0xfa59}, {&(0x7f0000007ec0)="5734c2406590d33bfee2c72a66715b1b86db9f96fcc9343bb2cb268dfc0e910684c12319a21ac731634c05244f2313fc737c8de37a1124c233c396256a661b79e86388f42efb66ae58661e8fbe10d800f45a232dc4733031ab9bd2a136b039b7f6222b5fd1ced945ee1db193b326825663ef5f5fadb8d3719c7f06c101da58c43367", 0x82, 0x6}, {&(0x7f0000007f80)="0abc7338be80b9f55572b980de2cb510df76b70e5bb83cf3e9d8f3f38217d74c2f6920d376e5ba3132429fa17784bd81a0f5e7daf5f38305b49432a1b199ba228e95f623b3266dcc8523d05f0cd8c9ff4be7c107dd3aa40f091fe771d7b1e05032831a24acf577b3473b7cb840a77df5bcb43d4b5b88b723e5d8a45f5850afc6ef09710fb5ab73509037f2bc7bbb9021d4090b54648face995298d210f29be87d2dd60ff8b72f8bb1401532a43da", 0xae, 0x74}], 0x940e, &(0x7f00000080c0)={[{@tz_utc='tz=UTC', 0x2c}, {@nfs='nfs', 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x36, 0x31, 0x31, 0x35, 0x30]}, 0x2c}, {@discard='discard', 0x2c}, {@quiet='quiet', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x36, 0x35, 0x32, 0x35, 0x30]}, 0x2c}]})
socket$inet_udp(0x2, 0x2, 0x0)
syz_mount_image$msdos(&(0x7f0000008100)='msdos\x00', &(0x7f0000008140)='./file0\x00', 0x9, 0x1, &(0x7f0000009180)=[{&(0x7f0000008180)="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", 0x1000, 0x9}], 0x2, &(0x7f00000091c0)={[{@check_strict='check=strict', 0x2c}, {@usefree='usefree', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3d, 0x30, 0x37, 0x37, 0x39, 0x39, 0x37]}, 0x2c}, {@discard='discard', 0x2c}]})
syz_mount_image$xfs(&(0x7f0000009240)='xfs\x00', &(0x7f0000009280)='./file0\x00', 0x0, 0x6, &(0x7f0000009680)=[{&(0x7f00000092c0)="cd6974fbc2db0918e73b4c019d606dcd04e4dff97abaa01aae769b2cf47397e6f91a72d60faa835d2152a509a4d4d53e98abba434c5053fc334bf58a594591d5710c4abffe0a51551591ea84dc45900535e0e3005de46e276c20fcd4da4b6242639d56a814d237e160fd218bfe3990", 0x6f, 0x1}, {&(0x7f0000009340)="cf4954583dcd35e525306ca2b556d6303fb6e4803d54409660abc7f54b206b32f6b9b3194474a8ec487ed3429cbcd20a04acb16c94e695010a2aca5c27a15ccfdca2a5479622eac0e8ce4d8b3b13800f6cbc6d08ce0d6d68597c81ba27ece44699d0b322e79fec6c2e1d956399a183944ba122ef49d06f3b69b079b72eb8943333fd9de1b4afb0d4e4ce6bd417f540bd9cca26e4eeaf732e40ed3e793b75716895a878188072bcf89642d16a77a2f4f7b08431e14b30533999eb3381e6e556", 0xbf, 0x4}, {&(0x7f0000009400)="d2dc265feb9d119812fd86fc2f62ff0eccfc86326089187355c1a746f3507eb7f6e29100d58d1bb028a266810892daaa5af81e2548a58086e93198924270c4a93a33f2081feda9fa293951832855540c116a81c83cafa3f992278fd8e868d3da7ae954f100169eac105d1199c07389a6c243e74e299dab94643181b04707932de92aabcfd33a712ff3c6372b0495233c", 0x90, 0x6}, {&(0x7f00000094c0)="6e6efb4fa74740a1ab3ef6f2fe95e284c4a397cd71f9495d8089f9d275c5ecc45327dabd26b4c7f826e65f282aa0ddf4200d6b216a6a21204bd6ebfa29e13be35dd0f6b519d7f169d9ce6504a91a2e4c9d891901ffd262870bd18165ec6dd12ea89616756b1c2f2238b4bd9287d1bf33e56b150849e228f08f09fba376cf2b365dae30457ceb10a5a45374829885a22ef38c6f189db05fdb8ccab89342feceda72fba9a35d069cb708", 0xa9, 0x2}, {&(0x7f0000009580)="41c0f35cf9db1bf064c36ab2", 0xc, 0x6}, {&(0x7f00000095c0)="643d758aa5805ca04a966ab0139daebcedb89131e02dfefabe5e572ee5f735f681ac6e4280c12d94867b9d8f4a908c3a023c7903b991a705b4b8e7643cf8ebbf436bb29681805cd3f07200d1d9da885fc5442c8e5d2bc1deff7e8d53aa5dd7d0e40fc9c42aac63a1f532e61af3992e6110fae5c2d265338d0c7b6133556a391cc26a3bfe0c1068b66ec1ace2f82ec71e71500621d645f938", 0x98, 0x1f}], 0x200205c, &(0x7f0000009740)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@grpid='grpid', 0x2c}, {@allocsize={'allocsize', 0x3d, [0x39, 0x3f, 0x3d, 0x2d, 0x7f, 0x6f, 0x32]}, 0x2c}]}})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000009780)='/dev/loop-control\x00', 0x101040, 0x0)
syz_open_dev$mice(&(0x7f00000097c0)='/dev/input/mice\x00', 0x0, 0x2000)

2018/04/17 02:01:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  295.069326] XFS (loop0): unknown mount option [allocsize=].
[  295.106152] FAT-fs (loop0): bogus number of reserved sectors
[  295.112222] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/04/17 02:01:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  295.232187] FAT-fs (loop0): Unrecognized mount option "time_offset==077997" or missing value
2018/04/17 02:01:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  295.340408] FAT-fs (loop0): bogus number of reserved sectors
[  295.346355] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/04/17 02:01:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  295.432945] FAT-fs (loop0): Unrecognized mount option "time_offset==077997" or missing value
2018/04/17 02:01:46 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:01:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x8000)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:46 executing program 0:
syz_emit_ethernet(0xfffffffffffffeea, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100, 0xc7d2, 0x8, 0x3}}], {@mpls_uc={0x8847, {[{0x6, 0x2, 0x6, 0x80000000}], @generic="57047213e61f2413f04b129cd7ee7e99c2d7ef10132433d40c462a56503fe8abf08329a2e5e87cbd35bed6d469e45bf4c80e897e81f2ecd30477c5ff9b59e8d27e53c0fb83e1422163849e360964381a34449145c2c5417c9509d9f96076372730068fdc680f88a16702a233a5d11a6a19c8a29d361ac0f74d6277f0372ed93a6440aa608d0b57de58e42d060f687d33b480ce565da2083f6088046605cb314e99d82c6c84cdbf6ab35d67cbe08f38e3b2c32899cf440808c6d3b1ebc2fa596fbcf1d261a5826afda911cd3449dd63721efbb378cf698a5bbd83037033c0cb50e1a78bcff83eae9343ceee2d85f139bd"}}}}, &(0x7f0000000080)={0x0, 0x400000000})
syz_emit_ethernet(0x10f, &(0x7f0000000200)={@empty, @random="12ad3deb4fcf", [{[], {0x8100, 0x4, 0x5, 0x1}}], {@x25={0x805, {0x3, 0x773, 0xf3, "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"}}}}, &(0x7f0000000000)={0x1, 0x4, [0xffc, 0xf7e, 0x1df, 0x5f]})

2018/04/17 02:01:46 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
socket$netlink(0x10, 0x3, 0xd)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:46 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1d, 0x6, &(0x7f0000001480)=[{&(0x7f00000000c0)="cb8d3bc4db8eb72168a76a2503b0de519347278b4cc2adc4c10f983dac7eb0314ab1ec666627a4156688b30ffd225d401eb79ebf7384fee71296bbfa35880b8107a7176477e0c494cf1b2576405da59a784a92b7bed197b56bc67bb1ddbcf5173ab92fef8b65d513cf34c8c9d092eec6d67569fb7a827cf5f2d8645eca78a80166ad", 0x82, 0x80000001}, {&(0x7f0000000180)="c0ece322b86848aeb443ac31606b4b6ea5b18f4549c1170223e8e543eadb3b09887145b94056ee0ce01c6553139b76aa0c74c413e52605d58b05f3e948e9a9ace68145ee580adc18bb9149ee7ea91a3aa781e99532402904458576e37ba7d4e674030482ba652c212dbc6726b4000d50e0d4302ff74ba7eefdbc25de5a294c3a7babb0ccbbe941ea858e87356a2f062ec8c363ba5df9ca2b9614d55f477f74a45a12d96ec2f26fc674022ff47d2fe84f2c66b7b4a516cf3301cb44f49c89458741cdcb8fb1509b7c2a364e9e6042621e59dae507a6fca58cc51b400f2355b52768d2a0afa4", 0xe5, 0x27c}, {&(0x7f0000000280)="67abe33c74ab8548a729ce8202100c8b8d9317df89cc0aceb2d2a0f870583de29dab20380f2d77d42333b066d7263d632893cff2addfeecd8dd00fe072c75aa40a1f70d8f592393e8d0b0b7cc47c85c9215b4019cdbe30dba727c58282fb950da619aaa4b304b085c42fb61ad2caa975d6e77db293d4d954f3830d10c23ea8c002703dd8e33a7a3001a971e6145689533bb2b0", 0x93, 0x1f}, {&(0x7f0000000340)="bae5f2a0985f353d8657ec72dfb57c19a8c2bf7b45fe755dfc60265c32a241dfa6c03a9ae03292d306b6353c54a781044af19f8edca1b43eb3e941518d09e6f62bc2da7b4b8f9d3e85", 0x49, 0x1}, {&(0x7f00000003c0)="4005c505c0c9e9cd445c8bc4583943cd1812deeed4e5644d65155150e0ef70613ee69f8fdbdd1c1bbae15ed1eba3ff45e9420701f71e22488e4c68954e1175c93718d934ed0cfdc2216195b4c7f01eb6eb6f386edca82aa344acafa2f62987bdc09a4548da29d8d3e9416ae4580fb3f60786ff407178a285b90b9276bf9789816c7790582ee1f366058ec76c6df8347973624c3235f5e37b980cf7dd96f056176cf353ad1ae3ca8be182912391693ce1c5d63a28f100fd4726746ff91500bff6c73da42edc494445b78274b0f74ff7700e629740699580a5f6469293668536e8c756893be26ec7a696d888709b6975d53d6c71a6a09c2d82896fe2e18cf87c06a31c091d03c7860b49ee52b35453676366c83b2f34c6f8b290a717e8be2264dae1ed72256d4889bf5f3f83134350b5e5636dda1cbfc32c4881729503e8bbd600102e36a48a3da6631659dc1ae5e98ea00085b63977502b569d07683bb06c7ce4d12b7e5cc391d09376e45c54616a010735ab60bcdb42d5bb0f5eecf02cff3982790a970bccfe0cb96543d89d4472692979ddd0cd3acb8c149e15bb3e40902ce4e04a8889965d88b26e45ece6ab23c166f7debaae5125033b63d715cb611e74485e8a52c0f1135b3e61f432a0d4bc2784784a38393b8263efea6b862435bc7fad8ae12c40b63f7dfd588a1a6be8590944f9899531fce4de047e791203a09d12e7bc51c3faf9db4edddf9d5fddcaf8bbc6c1880ea9b563fdc391a0dbc59209d0800c2888b675333b55aff1cd731a61644480a1280c06a0da5dc51574c068ead1ba2f550d68f961786bfb6bb3e791f1a1cd2bd308b2ef1adae4e90dc4ef98c3c1cea6c68a7602611d6fb328ccc075f43995f7af19534128de35a8c7353d43d2cc40edd43b3b9af85d8f9c6e2fd7932b4522c4810b8f29ef479a06ced826aeb93ca0415212bdda388dae7534ca822e5f47175318b96432c101cd5f1ee8e21032e082013d2695d729f8ec7ccebb6eda15157ccf5dcbc33894981449f46af2375d3e94fc09a2671a2fe9687eb1d7f41d6935f30fd714623699ba150a5067b05c3f7175374d36af15c66fc087109ca46cdd7fd8bef679b4fbf72375524e9674dd89ee830365b6ebf3faa8b4450651d3158a79dee3a369f14cf5d9329b418534f9514a2b9a09dd0a7bcd4670364e861029dec00f27a0fbad0427e301dbde4c40e00ef744e934f00c79752523d33cc1184300262797e2f5bf3dfa14ae17ca118ae3dace1b8269d5879bcbe83e752bdb788ef9b72fadc7f1faffc741df02327218926a2b5650fb2595ccd0535df4e3e9bd103c593c25f88c890d068e2ab6dd707aefab441842d2757df5025477b1bc72494d1239152e62f902d7ace5084a68bee86e14988e86666897c2444efd572191ae65a187b771ccd6dd32a743887e3aef18854a4e163d9860abbfbf4c295af63612d41ea66854f2fb88d51901d3989cdbfec2e126dd6310b76bc75635856985ef6b31040e67cd3c9ff26d56ea931fcc2a878f943804c010e41f30c9f331bcb6ad6e8d029643b52f3bd9ef59d2c5ea495227ad3cc57d60ea9bf5895305c29f3abb17389bd4b9cdf8dea6707639b6c4ae0154211381324f1f986bf37950c3a0e53e2cec471e4ebdab76db277629ae54e9eb43635fb4e685bb30eb5b77323d4ab61a04093438572959ad15b0a6b43c6bb8d28181d10b0002b06e8feb2b754253829ee56f29403bc85c25b6a6d438fc3fe6fab61c195226ea699e94fb353c81777a405213b3365c0f91f6928709df54cc30484068a142c90a8389b116c055b9bc48bc1e78cc61a22ff7fd926cc18cac4843d94645b4a0a7a57b87d2b1ce067ea2540bb614d75df53a2ed4ef00606b7f79d47827c96f980b7070a3ba2257bf6844f7c048f1c58747dbd4721ab9ebdffe81246609adff78ce90ecdf50a05f1a59d586edbf052c158373da9f96ecadc8571136af98a1271fd81e84e3d1a1182b7ebc158116de9bf264d6b910e561ccabeb052519377d3673b9589ab5f1a96de75ffddafa1522236edb87806835123f790e1b97f6fa120179228c1a66278bd5c987792cd11581a8f8a2e2f870ac8affd98d0c640d81bf3d44c3a59ee3c1828e12ad271b5e88b0d349ffeedb649e5b3c143fb4e992d3bd3f0987583527c262da66d338b5ed587cc2de68c1970d97b7a5eb0b962cc3accabde4a475a475f295c0383d68bb8d26587ecace0a9f7d5f7f96d750e7603c79caac66e45ca3c697344e5ec2a10b83ddc850270ad7474ed66165df3da23410459240dcc5e03c7f32da05153af4b8373a285467ccc08b74b569a232b3f6b085afa02b0a78942b4667ec223232dd00a1e09caf8fed15be7651278cab4a4ae79d11ab16a0b275bad841af54fd68a1b294a73a137928e99374a44a7b32d1a84f01a851e8a0cfc52276f28917021949d7ae2f96e7ba461a6ac1d69ec48c8e357a81f22802db48c17b636325dac279724a90f9c8de8b026e1b790a38ab3d6697135ec2e764bacebb1fc7c0158e795ff5ceee9c07f59733e1064ad7691717d18c0a366f2988c2e0183027f8c22de73e8e351232d50af8ad009b5b1bc6cdbd78246271a940aba5b437a8337895bc184ecb27b3502d0109767552364da013a32af3e94beb7e0a1a328e61f96496b61e9b855f528912f4e20bbdddceecf366b15d7dcdfe7cefc8fc0d47485e26836f20d50701679987fe2144a7691a46c757a2ac0755276a4f35ba005db87899a8e7f4f0420b308fd7335e7c87e8d4912c8e527f8c08bc42a6b2e10a15c9e4140365d50758950e07d5676c14aa65b9629f516f134ff86f4f57b6c0d9cafe3c63efc94249a4b7915f8e1b67b101d261c52fd1c6c79f8c820e303c98e39d240c23771f0b3a41922981e65640414f2355d9ff8f9d95f6ecc8019d8017234d472ed5ad339e90fe5d1fb817222aa5d989dcb1f89cbbf4a39bb6d16f1ace9e4be45dddaad97be59383ea227c89ab94909c468fb5a9fbcc385efb7090378961ab9c15992707e7dbdfe041c8ad5c72dbc99bf8b00981c2b5c8490c1d46f69958af32d064ac2ca41a180af457fbb99606adc5a7debd5ac00736437b3245eee27ee86d004f95251a43b78a32f0bb77409248ac8ed9fe882497245251c2cfb3f83fb8071aae9741c84737c443e4960e7fa2958a7e4db73618cbb8dd45af33dfdf0140f1cca585d2844c14f1d80cffe6a3d597415063ef9b148d3041c93c762fcedd6bda13101a2d39677a3333bd22a965817711c9579faaf1b38a433a7a6987260664c516def101a9e66ca41c5fe857c7328d0f1ecc9939c1d40b805048bbf26aec203dec018cbb152d3f34957fb0fb1c3cb9c5ee9589e74013f8f245d287375866b4575c5c1d2f08f19a26fb0265276a6a68f5747eb03ed974e516506b50703d8b0bf094bbdef1c050eada7be2273ea49af30a4d973269a4c87c8ab33402a06eceafe13e3c9ad5a88c2fe994a8344e6458d11ebba16238500d2c0276b1fad5a9cef3411025901d24aaf777db63b7b2beb51c87f30e15499f4515364032ad921bc7eaf3b001bdd70b20cd2077cdae5524876a5a3893fd277e8ba13c5c2842bae7008e0fdaf84be48b569961d0a06fd5ab55c5406c409e6dadc6703776d97004b37a4a5b26cdbc74b24949984a10e1d69bd16b1d28b6306115f8dedcf47415a9319130c9720d96dc82658c9ce0df6323a36cbe81021cd25283b4b9c142c5bb48dfb961c5e866b4952281a521742b29c779a78a09315cecbbc4ffde632798837d4ab8b296cb21b14fcfd7d105ce678d7b151614e7a28c5799e563eca1acebfcf5ddef7e50e8f870ad4e384c66ac30beae35fe6bf570f3e696a1e1eb2a5a24dfbdb010f5e6b8e3a84a1330ee6ecb240d6db17369ecf21aa652d2ecf30394215a500a6ee8edeba03ab963b7500a8e3cec4498c98c92d26e5c7edf41634852bcbb91d30cf56ba9cdb9186b3515d42c189f824c2fac1de9d8816f7bb0a9ea23a0546814645ce0ef048267b4e48ab31b0ce7efa64905c9a9dd04d5406b278f487eefc1d7dcc237c3ae88b4ad29eab7e8f35bb87ec8d2802d61a8aa6ab3a755d9560e31000f46d2911c4a0bbafde8ed7e656f20ca56cb2a1c8811a649acc4df9cddb24fcddd6ca0e8225d95a131a3fac310f04aafd8c7d063655b7223da58224d8a5af867355401e92f486dc7249881205de7193296b46de672e0b0c0472b913933671614e956c7528e22ef883c07e62dbf4b4a2818066964682181bef9463eda1b944bf8bd64fea8d00b67a3bdc76fe6bc60feeafe7935841e0adf82e042043f90dd5a1347aacacf6c43040b0f2bf8f1860b20e9a52bb00c0c060a2598388b8527ee48504071bd4279f6a5197328854ddb52131e31eb50ef044d21adca1acbe5c89f03b6913db6cb66b50ff50e8b9e5cf6d314494236fbcbc1d6063f4f6646e02bad42b90dd8ad7978453401031578f6482cb987c64fb3123089f7d22a355ec6ef69229b15b2f1f8d9fdc3f092450fef7eb44e2139fb95561883738e800d986ed9b921dce0a23adef942ded8b0763801b1adfd6526b7561dbc81cb2280e6da46dca5c7d3935b9dd39b07023265699fbd62fae0bd9ef387233e49e7ee66a02f7fb13d9602daaed18b15b7f15990fe15a66796aa620ca4068bff6af0ca905e745ae2b23ded684f622ef5cb5918cf47ee34fd3f12597e3d1bbeb503e5e5f639851cd144bb30de8be393b5571a3a140603af93949fbbba2c63d7e9ccc8920d77bca6a82b5c81061ed7f129beb1d9fdd4a807d20c38cd43230f2427e595515956de5b1787a7213eade0c885d9413c5423925e7fadfa72662bc186fbe8c1e4aaee39184bb1411ee4a73eb794973edb5cdd506baede0f6ca0de5bcffcaf3d2f17218d8ddf408b2ae371bf43decd319c7837f68bc99138eaaf61cf9b86a4ac927f064f8e0fe3ae0dabf8497368c83cc90a6d653fb5fc6f1e9ebe7825e44150aff745067c70b2c8be2a3edba981d4eb189261644070fced6ecaab1137e688dbcbb1b24c9f0060fde0b60d8e35d36c311562117fd142fce4d4a2d635d50ea58ca1436180219c1453fbaf4690a9e1a58b22eddd6745681b6cd33748f04cb53616138153e11f44de8c5c20b8d434e35070865a7c5d7907a6165afb3ca3f5fb0941911b011339e42c1f80770ef27c672bf0a47c5148646638714c4ceebaedcf8fffda75e0a9b94cc8fe3ae3246d3b7ca002350c2f3c146a5ecf720934964205b54408f627c3190bb295a1a956a9c2840ba54bbab67d8460f389cd61df3c8019e50c8102bf1821390c4b46c35cdb48e1bba5b0a7f7fc98bbc96b755c5f0a79fd5f9a66fe693454a9d89885d090b65222a831e3f406358431bed302bac095f42df4626b252ad03dfa92d8ce1004890b79c4608b42e9b4fe4dfec524970d2b4ab79f8eb2fc3d585b7709cf78303fa9d0dc10d7f10ae21ee21c7dd2f1ef3669cff3c894f2c31d5d1882ff1d478209d30603a690a61296f949b5ee4099012643d49ed41b00e4cfd7402b45937fa95e6a98c1542110d809361178f6869ebe92cca87f4d11e7dd026e19a8216850d830826f45e9ca13e079903c4eec84b86747fb570845330fadc9d6e43fc7e0d691e126c001b68f42dd9e2f9526437fd8c4b97bd0a71a5dffa29811950c0814c77b42a8c2595b2161a5951d97ce347eb17185e3d630a2a0509ee010484afce74f1d9a169f113b3bf6444fd5e233b94538632b60b20260d74904819414c5bce9b773", 0x1000, 0xffff}, {&(0x7f00000013c0)="1bb69acf327d882fe0a010af2656e0929278c4e2fb0b711ce0809312f3699920617d0e58e7276e37a8658e112dbfcf37105f8e94e53bfc30cae0eba3dee02753275dcd14706de8f29440b98edf7241595f36faa9b3cef7a78f5c1741d0e97e1164a0193c10193655df33783e4df66572582bd225cbf235e44e3cad4d0b6fffc54447d73415f5a098c97d37a65bfc4b66c298d41adb48a4703c7bdea878cb8d8c0a42de", 0xa3, 0x100000000}], 0x1000000, &(0x7f0000001540)={[{@rgrplvb='rgrplvb', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@upgrade='upgrade', 0x2c}, {@quota='quota', 0x2c}]})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$audio(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/audio\x00', 0x0, 0x0)
write$sndseq(r1, &(0x7f0000011fd2), 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r2, r0)

2018/04/17 02:01:46 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x3f00)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:46 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x254, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:46 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:46 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x3404c}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x2f, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

[  295.918153] gfs2: not a GFS2 filesystem
2018/04/17 02:01:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  295.954879] gfs2: not a GFS2 filesystem
2018/04/17 02:01:46 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000040), 0x5)
dup2(r0, r2)

[  295.999087] netlink: 92 bytes leftover after parsing attributes in process `syz-executor0'.
[  296.007712] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16)
[  296.015133] openvswitch: netlink: Flow set message rejected, Key attribute missing.
2018/04/17 02:01:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  296.079340] netlink: 92 bytes leftover after parsing attributes in process `syz-executor0'.
[  296.088052] openvswitch: netlink: ufid size 43 bytes exceeds the range (1, 16)
[  296.095466] openvswitch: netlink: Flow set message rejected, Key attribute missing.
2018/04/17 02:01:46 executing program 0:
clock_adjtime(0x0, &(0x7f0000000000)={0x802, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf423f, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x400})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0)

2018/04/17 02:01:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:46 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xa51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$KDDELIO(r0, 0x4b35, 0x7)
r1 = syz_open_dev$vcsn(&(0x7f00000058c0)='/dev/vcs#\x00', 0x6, 0x400040)
accept4$alg(r1, 0x0, 0x0, 0x80800)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000004a80))
r3 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
r4 = syz_open_dev$adsp(&(0x7f0000005040)='/dev/adsp#\x00', 0xffff, 0x0)
getrlimit(0xb, &(0x7f0000005240))
sendmsg$nl_xfrm(r4, &(0x7f0000005100)={&(0x7f0000005080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000050c0)={&(0x7f0000005500)=@delsa={0x234, 0x11, 0x520, 0x70bd2d, 0x25dfdbfb, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xa, 0xff}, [@algo_aead={0x84, 0x12, {{'seqiv(rfc7539esp(ecb(camellia),sha256-generic))\x00'}, 0x1c0, 0x200, "c8139cd1b7ac025d177370647235f5e1a91c134f0bc7c215797a94e49bfed092709fb61965224417275571712474d1462658deaff4af7ea2"}}, @algo_comp={0xf8, 0x3, {{'lzs\x00'}, 0x580, "a8d8c0d31ae44a0b9bc80178adde28c80f637c391875b421ef9129c5dc1970615d4244b5cd0d512243f78e11e75092b96cd5d4fd172790de8cdf06603209d5072b4a19199bfcc6031d2ee88ee04d098efc41ae91974437626d422a76ce09849a0c0f348961046c74f529bde032183117d3bb5df63d0f6a90a2ebefddb3ba36480be0601cae720c9a94b93742279eea2dde4750f853d1269b4d0b21f25cb12d4b36d6f47319fcaa65d5acda17e2174b62"}}, @algo_auth_trunc={0x7c, 0x14, {{'michael_mic\x00'}, 0x168, 0x0, "222989bbc29c6c02ee60fbe337ef5535f904b10c81d1a4cf729ea4470f14292850ee354c673ad73cebbbf8d05a"}}, @ipv6_hthresh={0x8, 0x4, {0x31, 0x6c}}, @lastused={0xc, 0xf, 0x80000001}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000}, 0x4040801)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005880)={<r5=>0x0, 0x81, 0x130, 0x1, 0x4, 0xffffffff}, &(0x7f0000005900)=0x14)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ashmem\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000005940)=@sack_info={r5, 0x7, 0x808}, 0xc)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005800), &(0x7f0000005840)=0x4)
sendmmsg$nfc_llcp(r3, &(0x7f0000005300)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x0, 0x68, "bf2dde2f5205d813dfbe75e3e5b7368de8e9bbb250abdceda0214314943d05c2613c4f3cc41450b6f69e8c61011e9e82588a1074d331eb72e8f9bb61c28cae", 0x36}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002200)="41d82d8ff72bd5c2ed4add7c41be8fa0874a0540cbdb336d35c64c49219c4ac1b76257f718cf1d6592868d192a1cc5cc041d44ef602282bd31091b94363231640602b963c51db3a4e7a2f25b0763e8492c79a3357ec18086c22fe6aeaf76771c618be5eebca8a105c3edd28dec4f167f84edf5dbb36c11d22b35c15bb91f4b071435c6c448bec02fb6fccf1c0a2f564fa1df8851952ae16c5d9894d43c3778744c754577b11ae8de54e06db2a1098a53f9fd2d17", 0xb4}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f00000038c0)={0x27, 0x0, 0x2, 0x1, 0x200000000007, 0x0, "08b5bfda0ee3ec32d7d06d6816da54664d47d5cbe6ea44a9feb1b33614b903a074701fdd1d4e890fea1a89f1d43cf91e10216f47d69ae503f6c1648d93fa47"}, 0x60, &(0x7f0000004c40)=[{&(0x7f0000003a40)="384cfaa3cd4e84be8ba9eb18ca4412a57c18df07a3c1c06032de3d70bc0f760bf621b40e690fc9ede0", 0x29}, {&(0x7f0000004a80)}, {&(0x7f0000004b80)="4914402e4f35b3fd2d75fb17ffd7d1235287ad230be809305c71ae35ce35b4d211842c8c36a2c3131c2676f0af740098b14261c6288661533444f780c7d8b071f13f9a4d85629ea299f5936def5ed48b551613279b6c3ccc5d9ff38481850a27a4b7410823ed83c8f63a82e475136ff1c608c77aaa7556c3a6e4d8fc0d3d777ed131f25eb872208ac864c9e617bcc56b00f77a9d660882b33164730294e82c7c4c112fad25975e407d0c4c7dc81cd1cbff58b3", 0xb3}], 0x3, &(0x7f0000004cc0)={0x18, 0xff, 0x58f5, "7608d618cea372"}, 0x18, 0x10}], 0x2, 0x10)

2018/04/17 02:01:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:47 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:01:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', <r1=>0x0})
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv4_deladdr={0x20, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0)

2018/04/17 02:01:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002})

2018/04/17 02:01:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x1})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:47 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:47 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0xffffffff00000000)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:47 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x79, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:47 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x5f, 0x0, @time, {0x8}, {}, @time=@time={0x77359400}}], 0x30)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xc353, 0x40)
fcntl$setpipe(r0, 0x407, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002})

2018/04/17 02:01:47 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40000)

2018/04/17 02:01:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002})

2018/04/17 02:01:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:47 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r0, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r0, 0x0, 0x400000000000002, r0})

2018/04/17 02:01:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:47 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r0, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r0, 0x0, 0x400000000000002, r0})

2018/04/17 02:01:48 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:01:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002})

2018/04/17 02:01:48 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r0, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r0, 0x0, 0x400000000000002, r0})

2018/04/17 02:01:48 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x170, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:48 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x1, 0x800000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r0, 0x408, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
dup2(r0, r2)

2018/04/17 02:01:48 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000040)=0x100000000, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:48 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0xfffffffffffffffe)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r0)

2018/04/17 02:01:48 executing program 5:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r1, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

2018/04/17 02:01:48 executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r0 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r0, 0x0, 0x400000000000002, r0})

2018/04/17 02:01:48 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x80000)
dup2(r0, r2)
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/17 02:01:48 executing program 3:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x5, &(0x7f0000001300)=[{&(0x7f0000000080)="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", 0x1000, 0x2}, {&(0x7f0000001080)="40a708eba8533b52d3f80c5a1d4d578bdb185dc4f64522dedd31ce01e0937256b5dcc780f8c3d7a8fe2f29153cf49f7383cfcae671a50e37791abe24adbabe0ec2265d50697408405b6284185e654942641f369691d9407690a226a7abfa6ea0d58e6b598d62e12f8498303d583722de0f2c7f3eb03b881cf80a7b438f2d89c6576cfe9c6f67afaa98da2b1458d18fe0d529cd8136d78025de0643f7badc6ce4e329b6bc8f426d79708bf2cf6a894de27c632f7aad1ec822a4", 0xb9, 0xfffffffffffffffc}, {&(0x7f0000001140)="60133b5d8dae31d01bd7fca0dc9ac6bef6c7bd08f9df7176dd08510c5efec5167200c089ebf1ee2070d7c3187ea803f6286b1c0ec7f4499fd7202777a5fca44d55d87d4387abf7c533a6fc739fc5541eff590d6d10e0809a5148285f7fa09db719202d2bee3b21a0fe76a539cffc92439f0a24898d14d40db6a0ef5eb8531193628ea23655011dd1416a0ffb16ab91ca2e52ac5fb80f545a8b2003", 0x9b, 0x401}, {&(0x7f0000001200)="fa63627f9ba61d8095412681ac0bde995e9295687777d3a6e43be0cd80588ef4081ef1f27ce45d67dc93d2a087081fa31439067fe56d15a6c670ab401b5d74e1967316c58a9048c0913e7931e3a369aefaff9d9ef91a3977b4d4eaa854df8a36d047bc1c0a273b5771c66d644d03d43a560d400261bfe986e7ef19a92d53272ea37f82645e9dfa17cbe5190cec870a1902a808913a", 0x95, 0x3f}, {&(0x7f00000012c0)="6020476ffd", 0x5, 0x100000000}], 0x0, &(0x7f0000001380)={[{@disable_sparse_no={'disable_sparse=no', 0x3d}, 0x2c}, {@utf8='utf8', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x35]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]})
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:48 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040), 0x0, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$nl_route(0x10, 0x3, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0)

2018/04/17 02:01:48 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x851, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)

2018/04/17 02:01:48 executing program 5:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r1, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

2018/04/17 02:01:48 executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

[  298.280251] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
[  299.092429] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/17 02:01:49 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:01:49 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00')
socket$inet6_sctp(0xa, 0x1, 0x84)
preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2000016c}], 0x1, 0x0)
dup2(r0, r2)

2018/04/17 02:01:49 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff, 0x7, &(0x7f00000013c0)=[{&(0x7f0000000080)="5a304f92c52fae83ec48bc7a2fa9ddc0c1e4bb403b", 0x15, 0x4000000000000000}, {&(0x7f0000000140)="cc4a8fcd18a2cb51da23d83fe9f72b6427514a41779bb77d343c71e01da5e2c8367c", 0x22, 0x8}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000003100)="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", 0x1000, 0x8001}, {&(0x7f00000001c0)="592fb78e64e7c2067fed1d7573bd00c37cb840caa155368cb1d4046797c843c7975d274dc77c0a39fffa272dcacaa24ec24d9fd085ae01317765d3", 0x3b, 0x1}, {&(0x7f0000001340)="7b35ee09c02bb0f5e85b87efbed1969f402b7818dcb41c7991c1d410dcb3fcbbe79800dc5f11c7fd256a69293400f0e120302444179adda7ed36c4398a48c89e2c7775c8d386d890c4bb9e33ba8254c495c565edf50052c72cfb009ec954f7e94edc0439a3fc8a715a59a4", 0x6b, 0x6}], 0x200400, &(0x7f00000002c0)={[{@noacl='noacl', 0x2c}, {@nodiscard='nodiscard', 0x2c}]})
recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)=""/55, 0xfffffda8}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)}], 0x10000349, 0x0, 0x0, 0x20}, 0x629f}], 0x1, 0x40000000, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:49 executing program 5:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r1, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

2018/04/17 02:01:49 executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

2018/04/17 02:01:49 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x134, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:49 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$nl_generic(0x10, 0x3, 0x10)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4200, 0x0)

2018/04/17 02:01:49 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x7ff)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x1)
dup2(0xffffffffffffffff, r0)
socket$pppoe(0x18, 0x1, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [{[], {0x8100, 0xff, 0xff, 0x2}}], {@mpls_mc={0x8848, {[{0x7, 0x5, 0x8, 0x8}, {0x8, 0x0, 0xe1fb432, 0x7}, {0x9, 0x253, 0x800, 0x5}, {0x3, 0x5, 0x2, 0x7fffffff}], @ipv4={{0x7, 0x4, 0x8, 0x4, 0x30, 0x65, 0x3, 0x4, 0x6, 0x0, @rand_addr=0x6, @rand_addr=0x1, {[@generic={0x87, 0x5, "f6a498"}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x11, 0x0, 0x1, 0x80, 0x4}}}}}}, &(0x7f0000000080)={0x1, 0x2, [0x1e3, 0x12e, 0xa4b, 0x6f5]})

2018/04/17 02:01:49 executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r1 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r1, 0x0, 0x400000000000002, r1})

2018/04/17 02:01:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:49 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/04/17 02:01:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x34, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:50 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:01:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4045f2a7b12c370629e4b7fb6a4cc95a500349f7aaf6b2b5179b37c3eb93ec0cfd7468734d7b8ab7374f0046e7de1906732484d60da6dcdae81c4cac30f72e545013ab5ca6527c740c86b64034a5342ab0f7a180e9e45cc8d52a4da63715e2d4c0df8c2760e402b37f6faa3d30b45c02d288", 0x72, 0x3}, {&(0x7f0000000140)="4713105a9de19c09f8b6c0e1485c524faf916ddc1077c27e8adbb482c6d25aeb66f1aa6e43bf3999cff23d915544b02210d1ed6561f354fe8638284b5804642f88b8fba6e35d579695ac3eccfafa061d51c94e29c91f4331ee62da93870bb063a385d090958b4d704e7b995ce28ac4ffb6b16b17829bdc75fdbd161b006a", 0x7e, 0x80000001}], 0x21000, &(0x7f0000000200)=ANY=[@ANYBLOB="636f6d6d69743d3f3539322c646973636172042c667261676d656e743d616c6c2c00"])
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x2)
dup2(r0, r2)

2018/04/17 02:01:50 executing program 3:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:50 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x0, &(0x7f0000000080), 0x2400, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet6(0xa, 0x0, 0x8)
syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x81, 0x80)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x36d5, 0x8, &(0x7f0000000640)=[{&(0x7f00000000c0)="cf61da3d10a33e9f5a058c54f9b2a629c18b8c6534743d98568563c36b92fafb8b7d079010ecceb501560ad44b6477b3af2fb15a0710b8ec665ec00d40abe80ae332b0b30146c876734f7bbe5e9ee2b65f38b8a303e7f00e40a1324d6019f56648b320826203a331628f81e10a4fdee48592eaef3b91eb53da79b9fd3ca174e6dcd3936dd8911861ceeedb92ae7a9349579fbc09755422f9", 0x98, 0x3}, {&(0x7f0000000180)="571de4a05b467679cf6a19073d02c2dd7e28ca42d2d99bca49dae67323a3c0284bd238949e5f867793a8259dfc95f246700b59eea3ed089b78a8bddbfd09c704f20b3e4f8d813dd2d1a1986f398981b35216c78e4c48549367e011bebf2ea1060746cec9768c7c8e0bedcf12e2ed09e3fb76b29dee8f8d56da5841fe71", 0x7d, 0x6}, {&(0x7f0000000200)="01d07f0ce5a1749e7f691abed5dec356dc805087bae3816a18f1419837f864c0ada31ace558c42a39eaec054278a02105756358a0feca4515b6bc86b8e96110baf4b63ffa93a6c834c27e98d95be2a90f9aac2024be7fff937b9cf884265c1b8467176169c75ed0759e8633a6d56d1e9af5c3a4118a201e01602ebec4c5b2f5250557deabeb074494979b596f7f5199b6e7b0fc93d4c2a5680f8e8", 0x9b, 0xd6}, {&(0x7f00000002c0)="6af00ef9fcf7441109221ba0d1becdc7", 0x10, 0x1}, {&(0x7f0000000300)="55f73cd6a4c7a1ee9ae1ba02967ec50fa54b339123353d2db26815c5dd81043bf50a1a163e9f87160ae5a4371e2be0c76f2a4624a1e3bccc878da87cf8fc0ecce160b82fd4522a59c2353aafde73e2a16ddc80526c4f88da86d429fff48637029dfd410fe0558646920c701d0cdcde7422f1714353ff93f1ed62f179c9c72e696e59de15c05963ea9467d8c9ae47a9deaf657a11b8579c97157fd73c4290f1e710937b88914aa7978abbaed101", 0xad, 0xff}, {&(0x7f00000003c0)="15f069a07987ce88dc4cc767290f237739039a635e80098f15505cd4608acf03ba670af35864dacdf0167b97dacf8b5d3eccbcf0dd136c6eaeb9d76203374fea234bab8970a15644e972b6f480b27e08f774642ca658c3404be7b33f0372cf1ffb665ef80f35dcfc30660cc98cc88aae07d5997329e1e430f789423db7e7993e09e259f0a6afed11059e036b305392f6d9785a2b0d053b251d990b62d3a7283b2d40ce46cad1b3579b4fdfaa34e0735eab9f165cc4a7faa18cf6718c1eb09426a8e4d28fe6a0d7fe1d9a9da3c3f7788922c90a7e6af0fc6699d91056773cd98c72f7527a22bdb322ef461bac32f3df9053586d1621", 0xf5, 0x4}, {&(0x7f00000004c0)="02ce685a4be72628e7117692526b014746a43c2c64b6c294846fce13112c7afa88bb51992688905ad0ed6d6daee171bb2440ef21e00e6ab26df2029f47513d3d65246f8db5ee38777ef329fb6b68e673a7ea459c10a269bc22a00c", 0x5b, 0x10001}, {&(0x7f0000000540)="084ff2a7d09e6dbffbc52161e99f2b4fcdff714bbcdbe2cee6514579e0c25f83bea34a7650a93c662e0e8678812aaebd855100a317695a97bee60efce31474526e33c7984621d6ec8134fccaef039eaa4bf0dc1cdab000cd67321cabf42bddc604a89bd8527e7189847ca5c8eb7ba635ee33adbeefb8341dbe02dee50ac8eae8995c46ef509826e7e8f87565bb710fa7112cb7cbb987b4d19c260491b3f82d84602e192edf41402159ffe9e3ae5943de49b0d22eb835582f826f31e02439b7e7902cf8a8aff675e897da4095e95466d111f38a7325c1a9b71bb458bf21219e51a7797da67f32452f453039384e", 0xed, 0x9}], 0x40802, &(0x7f0000000840)=ANY=[@ANYBLOB="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"])
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00')
dup2(r0, r2)

2018/04/17 02:01:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)={r2, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:01:51 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x803)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1a900, 0x0)

2018/04/17 02:01:51 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:51 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x8f, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:51 executing program 2:
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x10000)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1, 0x50, r0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffc})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

2018/04/17 02:01:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

2018/04/17 02:01:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

2018/04/17 02:01:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:52 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x86, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:52 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002})

2018/04/17 02:01:52 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:01:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x3, 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10800, 0x0)

2018/04/17 02:01:52 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0)
dup2(r0, r2)

2018/04/17 02:01:52 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x13, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0xfffffffffffffffc)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0)
dup2(r0, r2)

2018/04/17 02:01:52 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
socket$netlink(0x10, 0x3, 0xc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet_dccp(0x2, 0x6, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:01:52 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x5, &(0x7f0000000380)=[{&(0x7f0000000100)="25509564f691f8b15ee8e989765619d9378dde20bff17c01bc791d71471123c9a423c450fe77250cc69ad3c908b9a77db0b684c5acb6067494d20664a819e9c80132df44620830075fdd8f351c44f7b9f0d58c7eecd4e6b521a061e29f8e80261ac706e758426eedcc8c620770b3c46baad9b8e6cdbf9bfb01ae3b9bcef984fed853bfea854fea4f6f177dd96ea3269256f284678ad1421509b4d7c15734179bcdb010", 0xa3, 0x10001}, {&(0x7f00000001c0)="8d3181b554ee3b1cbab3a54cc36aaed9f1ae6b64ad35bab4496a7d07f78e77399823198abc67562c", 0x28, 0x4}, {&(0x7f0000000240)="1635e01d74073b6dc7bc08aae87c7a064ad78b89efda8a2983f089821f16f72398d74507e32a62c7a01dfffa48e66dee4c1df075f1bb972d38952065a0afc7da758125b17793553367456c85a6b48280aa9692e50512e6465c638e", 0x5b, 0x80}, {&(0x7f00000002c0)="61d0fc6f140dded28c28c13f738ffa332f72bb378b4fd1b0c91109617ec5b11aa29dade2256b0a7a87ac0096aa0afce8d25e5f16c65af37fff35", 0x3a, 0x10000}, {&(0x7f0000000300)="66c0269172b8c32dd062f92718a5c402fa74dff884e42e9de9c7f75c4e4112f9ebef318269f9305d581aa5ce7076f512b76b60627676f45313f09f260d292cfbd6ad3e3c1821f357a1d735c508", 0x4d, 0x9}], 0x100018, &(0x7f0000000400)={[{@errors_remount='errors=remount-ro', 0x2c}, {@discard_size={'discard', 0x3d, [0x36, 0x7f, 0x38, 0x37]}, 0x2c}]})

2018/04/17 02:01:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:52 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x4000000000000000})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$unix(0x1, 0x3, 0x0)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e0ed2108be348adc766d5e8c8b4ee0d5cffd46a4d2407f03e0f4468566ed081f69a247397818ff497bc0f2db8dc13d48e57611a61fd02d8cf4eeac4c39c00e5609515a7af0723a433a4e0bea255e6050785b6e185ab40191531cd927cb51ea9c418b14fd7e887e3d542aaa6df50be66c51", 0x71, 0xffffffff}, {&(0x7f0000000140)="c8cfc562adc19f0d45e0249638bb8ed666f60f704ccf5c67d2d8a9a7a5789f89f51225b0de417038cf90b935498a63620236aacc3e22198edd13a9615fd4e70a88d5ddedda2ebdf6f73a2888e68f527ecd3bbcb5c4abae1273d37822b3d89386a2c98627588dfc18254fd3637d8f9f672142e0021bc2fe5fc2a720b8ccb1", 0x7e, 0x8}], 0x800003, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f726772706c9f000000000000006f6b69652c71756f74612c6e6f61636c2c00000000000000000000"])
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0xfe6c)
dup2(r0, r2)

2018/04/17 02:01:52 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:53 executing program 0 (fault-call:3 fault-nth:0):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  302.827079] gfs2: invalid mount option: norgrplŸ
[  302.831990] gfs2: can't parse mount arguments
2018/04/17 02:01:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0x400000000000002, r2})

[  302.915755] FAULT_INJECTION: forcing a failure.
[  302.915755] name failslab, interval 1, probability 0, space 0, times 0
[  302.927091] CPU: 0 PID: 21533 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #6
[  302.934290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  302.943653] Call Trace:
[  302.946260]  dump_stack+0x1b9/0x294
[  302.949905]  ? dump_stack_print_info.cold.2+0x52/0x52
[  302.955107]  ? check_noncircular+0x20/0x20
[  302.959354]  ? debug_check_no_locks_freed+0x310/0x310
2018/04/17 02:01:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

[  302.964558]  should_fail.cold.4+0xa/0x1a
[  302.968629]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  302.973738]  ? __unlock_page_memcg+0x72/0x100
[  302.978239]  ? unlock_page_memcg+0x2c/0x40
[  302.982483]  ? page_add_file_rmap+0x779/0xe20
[  302.986988]  ? print_usage_bug+0xc0/0xc0
[  302.991061]  ? page_add_new_anon_rmap+0x850/0x850
[  302.995916]  ? find_held_lock+0x36/0x1c0
[  303.000005]  ? check_same_owner+0x320/0x320
[  303.004345]  ? rcu_note_context_switch+0x710/0x710
[  303.009288]  __should_failslab+0x124/0x180
[  303.013535]  should_failslab+0x9/0x14
[  303.017343]  kmem_cache_alloc_trace+0x2cb/0x780
[  303.022021]  ? find_held_lock+0x13f/0x1c0
[  303.026186]  kvm_irqfd+0x187/0x1ec0
[  303.029826]  ? lock_downgrade+0x8e0/0x8e0
[  303.033979]  ? unlock_page+0x1d0/0x2b0
[  303.037877]  ? graph_lock+0x170/0x170
[  303.041687]  ? kvm_eventfd_init+0x2a0/0x2a0
[  303.046019]  ? print_usage_bug+0xc0/0xc0
[  303.050093]  ? find_held_lock+0x36/0x1c0
[  303.054172]  ? lock_downgrade+0x8e0/0x8e0
[  303.058318]  ? lock_release+0xa10/0xa10
[  303.062286]  ? check_same_owner+0x320/0x320
[  303.066606]  ? debug_check_no_locks_freed+0x310/0x310
[  303.071809]  ? __might_sleep+0x95/0x190
[  303.075782]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  303.081315]  ? _copy_from_user+0xdf/0x150
[  303.085469]  kvm_vm_ioctl+0xf84/0x1d90
[  303.089368]  ? kvm_set_memory_region+0x50/0x50
[  303.093940]  ? __fdget_pos+0x1a9/0x1e0
[  303.097811]  ? graph_lock+0x170/0x170
[  303.101600]  ? __lock_acquire+0x7f5/0x5140
[  303.105818]  ? find_held_lock+0x36/0x1c0
[  303.109878]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  303.115420]  ? _parse_integer+0x13b/0x190
[  303.119565]  ? graph_lock+0x170/0x170
[  303.123354]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  303.128876]  ? _kstrtoull+0x180/0x230
[  303.132669]  ? _parse_integer+0x190/0x190
[  303.136817]  ? graph_lock+0x170/0x170
[  303.140616]  ? lock_release+0xa10/0xa10
[  303.144597]  ? check_same_owner+0x320/0x320
[  303.148914]  ? find_held_lock+0x36/0x1c0
[  303.152974]  ? graph_lock+0x170/0x170
[  303.156766]  ? find_held_lock+0x36/0x1c0
[  303.160825]  ? lock_downgrade+0x8e0/0x8e0
[  303.164974]  ? kasan_check_read+0x11/0x20
[  303.169123]  ? rcu_is_watching+0x85/0x140
[  303.173256]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  303.178439]  ? match_held_lock+0x7f1/0x8b0
[  303.182676]  ? expand_files.part.8+0x9a0/0x9a0
[  303.187257]  ? kasan_check_write+0x14/0x20
[  303.191484]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  303.196433]  ? wait_for_completion+0x870/0x870
[  303.201015]  ? kvm_set_memory_region+0x50/0x50
[  303.205594]  do_vfs_ioctl+0x1cf/0x16a0
[  303.209483]  ? ioctl_preallocate+0x2e0/0x2e0
[  303.213899]  ? fget_raw+0x20/0x20
[  303.217355]  ? __sb_end_write+0xac/0xe0
[  303.221328]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  303.226849]  ? fput+0x130/0x1a0
[  303.230113]  ? ksys_write+0x1a6/0x250
[  303.233912]  ? security_file_ioctl+0x94/0xc0
[  303.238325]  ksys_ioctl+0xa9/0xd0
[  303.241790]  __x64_sys_ioctl+0x73/0xb0
[  303.245683]  do_syscall_64+0x1b1/0x800
[  303.249559]  ? finish_task_switch+0x1ca/0x810
[  303.254046]  ? syscall_return_slowpath+0x5c0/0x5c0
[  303.258976]  ? syscall_return_slowpath+0x30f/0x5c0
[  303.263907]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  303.269294]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  303.274147]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  303.279325] RIP: 0033:0x455329
[  303.282515] RSP: 002b:00007f383212cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  303.290227] RAX: ffffffffffffffda RBX: 00007f383212d6d4 RCX: 0000000000455329
[  303.297492] RDX: 0000000020018000 RSI: 000000004020ae76 RDI: 0000000000000014
[  303.304749] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  303.312013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[  303.319277] R13: 0000000000000247 R14: 00000000006f6748 R15: 0000000000000000
[  303.714455] gfs2: invalid mount option: norgrplŸ
[  303.719341] gfs2: can't parse mount arguments
2018/04/17 02:01:54 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x24, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:54 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x109000)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:54 executing program 7:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:54 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:01:54 executing program 0 (fault-call:3 fault-nth:1):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

2018/04/17 02:01:54 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x4000)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x8000, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffe})
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0xa00)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3})
write$sndseq(r1, &(0x7f00000000c0)=[{0x2, 0x185, 0x100, 0xffffffffffffbcc0, @tick=0x8, {0x2, 0x56d}, {0x7, 0x5}, @note={0x5, 0x5, 0x81, 0x3ff, 0x2}}, {0x5, 0x4, 0x9, 0x6, @time={0x77359400}, {0x4, 0x9}, {0x200, 0x400}, @connect={{0x7, 0xfffffffffffffffd}, {0x3f, 0x7}}}, {0x80, 0x6, 0xb5, 0x2, @time, {0x2, 0x7}, {0x2, 0xff}, @note={0x9, 0x5, 0x8, 0x5, 0x5}}, {0x2, 0x8, 0x8, 0x80000001, @tick=0x2, {0x3, 0xbe}, {0x3, 0x7}, @time=@tick=0x221c74e3}, {0x100, 0x39352089, 0x4, 0x4, @tick=0x7a, {0x12, 0x887}, {0x400, 0x81}, @queue={0x52, {0x8719, 0xfffffffffffffffb}}}, {0x5, 0xb6, 0xfffffffffffffffc, 0x4, @time, {0x20}, {0x5, 0x7f}, @note={0x8, 0x1000000000, 0x2d, 0x3, 0x1}}, {0x0, 0x80, 0x4, 0x100000001, @tick=0x3, {0x8, 0x2}, {0x8, 0x3}, @control={0x8, 0x8, 0x80}}, {0x1ff, 0x9, 0x8, 0x6, @time={0x77359400}, {0x8, 0x6d}, {0x1, 0xfff}, @note={0x9, 0xff, 0x10001, 0x7, 0x8}}], 0x180)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x41, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r0)

2018/04/17 02:01:54 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$can_raw(0x1d, 0x3, 0x1)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, r2})

[  303.879914] FAULT_INJECTION: forcing a failure.
[  303.879914] name failslab, interval 1, probability 0, space 0, times 0
[  303.891701] CPU: 0 PID: 21575 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #6
[  303.898893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  303.908251] Call Trace:
[  303.910855]  dump_stack+0x1b9/0x294
[  303.914499]  ? dump_stack_print_info.cold.2+0x52/0x52
[  303.919833]  ? mutex_trylock+0x2a0/0x2a0
[  303.923905]  ? kasan_check_read+0x11/0x20
2018/04/17 02:01:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002})

[  303.928069]  should_fail.cold.4+0xa/0x1a
[  303.932145]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  303.937264]  ? __fget+0x40c/0x650
[  303.940733]  ? graph_lock+0x170/0x170
[  303.944545]  ? expand_files.part.8+0x9a0/0x9a0
[  303.949133]  ? find_held_lock+0x36/0x1c0
[  303.953203]  ? __lock_is_held+0xb5/0x140
[  303.957284]  ? check_same_owner+0x320/0x320
[  303.961616]  ? refcount_inc_not_zero+0x1dd/0x2d0
[  303.966390]  ? rcu_note_context_switch+0x710/0x710
[  303.971323]  ? refcount_add_not_zero+0x320/0x320
[  303.976101]  ? refcount_add_not_zero+0x320/0x320
[  303.980871]  __should_failslab+0x124/0x180
[  303.985116]  should_failslab+0x9/0x14
[  303.988928]  kmem_cache_alloc_trace+0x2cb/0x780
[  303.993614]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  303.999167]  kvm_irqfd+0x1686/0x1ec0
[  304.002910]  ? kvm_eventfd_init+0x2a0/0x2a0
[  304.007264]  ? lock_downgrade+0x8e0/0x8e0
[  304.011423]  ? check_same_owner+0x320/0x320
[  304.015927]  ? debug_check_no_locks_freed+0x310/0x310
[  304.021136]  ? __might_sleep+0x95/0x190
[  304.025129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
2018/04/17 02:01:54 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x20000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x20000)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:01:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002})

[  304.030673]  ? _copy_from_user+0xdf/0x150
[  304.034836]  kvm_vm_ioctl+0xf84/0x1d90
[  304.038741]  ? kvm_set_memory_region+0x50/0x50
[  304.043347]  ? __fdget_pos+0x1a9/0x1e0
[  304.047253]  ? graph_lock+0x170/0x170
[  304.051069]  ? __lock_acquire+0x7f5/0x5140
[  304.055318]  ? find_held_lock+0x36/0x1c0
[  304.059398]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  304.064943]  ? _parse_integer+0x13b/0x190
[  304.069097]  ? graph_lock+0x170/0x170
[  304.072910]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
2018/04/17 02:01:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002})

[  304.078456]  ? _kstrtoull+0x180/0x230
[  304.082264]  ? _parse_integer+0x190/0x190
[  304.086419]  ? graph_lock+0x170/0x170
[  304.090222]  ? lock_release+0xa10/0xa10
[  304.094201]  ? check_same_owner+0x320/0x320
[  304.098530]  ? find_held_lock+0x36/0x1c0
[  304.102595]  ? graph_lock+0x170/0x170
[  304.106403]  ? find_held_lock+0x36/0x1c0
[  304.110475]  ? lock_downgrade+0x8e0/0x8e0
[  304.114639]  ? kasan_check_read+0x11/0x20
[  304.118790]  ? rcu_is_watching+0x85/0x140
[  304.122946]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  304.128161]  ? match_held_lock+0x7f1/0x8b0
[  304.132411]  ? expand_files.part.8+0x9a0/0x9a0
[  304.137002]  ? kasan_check_write+0x14/0x20
[  304.141243]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  304.146187]  ? wait_for_completion+0x870/0x870
[  304.150782]  ? kvm_set_memory_region+0x50/0x50
[  304.155375]  do_vfs_ioctl+0x1cf/0x16a0
[  304.159275]  ? ioctl_preallocate+0x2e0/0x2e0
[  304.163700]  ? fget_raw+0x20/0x20
[  304.167157]  ? __sb_end_write+0xac/0xe0
[  304.171142]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  304.176680]  ? fput+0x130/0x1a0
[  304.179976]  ? ksys_write+0x1a6/0x250
[  304.183785]  ? security_file_ioctl+0x94/0xc0
[  304.188203]  ksys_ioctl+0xa9/0xd0
[  304.191667]  __x64_sys_ioctl+0x73/0xb0
[  304.195563]  do_syscall_64+0x1b1/0x800
[  304.199465]  ? finish_task_switch+0x1ca/0x810
[  304.203969]  ? syscall_return_slowpath+0x5c0/0x5c0
[  304.208906]  ? syscall_return_slowpath+0x30f/0x5c0
[  304.213846]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  304.219220]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  304.224077]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/04/17 02:01:54 executing program 5 (fault-call:4 fault-nth:0):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  304.229268] RIP: 0033:0x455329
[  304.232455] RSP: 002b:00007f383212cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  304.240154] RAX: ffffffffffffffda RBX: 00007f383212d6d4 RCX: 0000000000455329
[  304.247415] RDX: 0000000020018000 RSI: 000000004020ae76 RDI: 0000000000000014
[  304.254674] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  304.261941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[  304.269198] R13: 0000000000000247 R14: 00000000006f6748 R15: 0000000000000001
2018/04/17 02:01:54 executing program 0 (fault-call:3 fault-nth:2):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  304.294279] FAULT_INJECTION: forcing a failure.
[  304.294279] name failslab, interval 1, probability 0, space 0, times 0
[  304.305557] CPU: 0 PID: 21600 Comm: syz-executor5 Not tainted 4.17.0-rc1+ #6
[  304.312748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  304.322115] Call Trace:
[  304.324719]  dump_stack+0x1b9/0x294
[  304.328366]  ? dump_stack_print_info.cold.2+0x52/0x52
[  304.333569]  ? check_noncircular+0x20/0x20
[  304.337807]  ? debug_check_no_locks_freed+0x310/0x310
2018/04/17 02:01:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  304.343014]  should_fail.cold.4+0xa/0x1a
[  304.347094]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  304.352214]  ? __unlock_page_memcg+0x72/0x100
[  304.356724]  ? unlock_page_memcg+0x2c/0x40
[  304.360969]  ? page_add_file_rmap+0x779/0xe20
[  304.365479]  ? print_usage_bug+0xc0/0xc0
[  304.369560]  ? page_add_new_anon_rmap+0x850/0x850
[  304.374417]  ? find_held_lock+0x36/0x1c0
[  304.378493]  ? gfx_v8_0_sw_init+0x1ee0/0x7110
[  304.383009]  ? check_same_owner+0x320/0x320
[  304.387349]  ? rcu_note_context_switch+0x710/0x710
[  304.392294]  __should_failslab+0x124/0x180
[  304.396553]  should_failslab+0x9/0x14
[  304.400367]  kmem_cache_alloc_trace+0x2cb/0x780
[  304.405048]  ? find_held_lock+0x13f/0x1c0
[  304.409211]  kvm_irqfd+0x187/0x1ec0
[  304.412851]  ? lock_downgrade+0x8e0/0x8e0
[  304.417014]  ? unlock_page+0x1d0/0x2b0
[  304.420916]  ? graph_lock+0x170/0x170
[  304.424728]  ? kvm_eventfd_init+0x2a0/0x2a0
[  304.429068]  ? print_usage_bug+0xc0/0xc0
[  304.433142]  ? find_held_lock+0x36/0x1c0
[  304.437229]  ? lock_downgrade+0x8e0/0x8e0
[  304.441396]  ? lock_release+0xa10/0xa10
[  304.445370]  ? check_same_owner+0x320/0x320
[  304.449681]  ? debug_check_no_locks_freed+0x310/0x310
[  304.454875]  ? __might_sleep+0x95/0x190
[  304.458851]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  304.464372]  ? _copy_from_user+0xdf/0x150
[  304.468513]  kvm_vm_ioctl+0xf84/0x1d90
[  304.472392]  ? kvm_set_memory_region+0x50/0x50
[  304.476970]  ? __fdget_pos+0x1a9/0x1e0
[  304.480851]  ? graph_lock+0x170/0x170
[  304.484669]  ? __lock_acquire+0x7f5/0x5140
[  304.488907]  ? find_held_lock+0x36/0x1c0
[  304.492970]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  304.498511]  ? _parse_integer+0x13b/0x190
[  304.502648]  ? graph_lock+0x170/0x170
[  304.506444]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  304.511973]  ? _kstrtoull+0x180/0x230
[  304.515775]  ? _parse_integer+0x190/0x190
[  304.519929]  ? graph_lock+0x170/0x170
[  304.523720]  ? lock_release+0xa10/0xa10
[  304.527689]  ? check_same_owner+0x320/0x320
[  304.531994]  ? find_held_lock+0x36/0x1c0
[  304.536053]  ? graph_lock+0x170/0x170
[  304.539857]  ? find_held_lock+0x36/0x1c0
[  304.543927]  ? lock_downgrade+0x8e0/0x8e0
[  304.548071]  ? kasan_check_read+0x11/0x20
[  304.552202]  ? rcu_is_watching+0x85/0x140
[  304.556342]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  304.561535]  ? match_held_lock+0x7f1/0x8b0
[  304.565772]  ? expand_files.part.8+0x9a0/0x9a0
[  304.570347]  ? kasan_check_write+0x14/0x20
[  304.574566]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  304.579497]  ? wait_for_completion+0x870/0x870
[  304.584087]  ? kvm_set_memory_region+0x50/0x50
[  304.588677]  do_vfs_ioctl+0x1cf/0x16a0
[  304.592579]  ? ioctl_preallocate+0x2e0/0x2e0
[  304.596994]  ? fget_raw+0x20/0x20
[  304.600443]  ? __sb_end_write+0xac/0xe0
[  304.604416]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  304.609952]  ? fput+0x130/0x1a0
[  304.613228]  ? ksys_write+0x1a6/0x250
[  304.617035]  ? security_file_ioctl+0x94/0xc0
[  304.621445]  ksys_ioctl+0xa9/0xd0
[  304.624903]  __x64_sys_ioctl+0x73/0xb0
[  304.628791]  do_syscall_64+0x1b1/0x800
[  304.632671]  ? finish_task_switch+0x1ca/0x810
[  304.637160]  ? syscall_return_slowpath+0x5c0/0x5c0
[  304.642077]  ? syscall_return_slowpath+0x30f/0x5c0
[  304.647001]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  304.652379]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  304.657216]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  304.662397] RIP: 0033:0x455329
[  304.665584] RSP: 002b:00007f29616bfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  304.673295] RAX: ffffffffffffffda RBX: 00007f29616c06d4 RCX: 0000000000455329
[  304.680567] RDX: 0000000020018000 RSI: 000000004020ae76 RDI: 0000000000000014
[  304.687843] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  304.695101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[  304.702450] R13: 0000000000000247 R14: 00000000006f6748 R15: 0000000000000000
2018/04/17 02:01:55 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xd2, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:55 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:01:55 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x2)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r1, 0x408, 0x0)
dup2(r0, r2)
socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x40000)

2018/04/17 02:01:55 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1000001})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x2, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:55 executing program 5 (fault-call:4 fault-nth:1):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:55 executing program 2:
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40000)
r0 = socket(0x3, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013})
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/17 02:01:55 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:55 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80004)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:55 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x2)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
socket$unix(0x1, 0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

[  305.028409] FAULT_INJECTION: forcing a failure.
[  305.028409] name failslab, interval 1, probability 0, space 0, times 0
[  305.039791] CPU: 0 PID: 21641 Comm: syz-executor5 Not tainted 4.17.0-rc1+ #6
[  305.046985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  305.056343] Call Trace:
[  305.058941]  dump_stack+0x1b9/0x294
[  305.062586]  ? dump_stack_print_info.cold.2+0x52/0x52
[  305.067789]  ? mutex_trylock+0x2a0/0x2a0
[  305.071860]  ? kasan_check_read+0x11/0x20
2018/04/17 02:01:55 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

[  305.076029]  should_fail.cold.4+0xa/0x1a
[  305.080110]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  305.085224]  ? __fget+0x40c/0x650
[  305.088695]  ? graph_lock+0x170/0x170
[  305.092504]  ? expand_files.part.8+0x9a0/0x9a0
[  305.097100]  ? find_held_lock+0x36/0x1c0
[  305.101177]  ? __lock_is_held+0xb5/0x140
[  305.105285]  ? check_same_owner+0x320/0x320
[  305.109622]  ? refcount_inc_not_zero+0x1dd/0x2d0
[  305.114384]  ? rcu_note_context_switch+0x710/0x710
[  305.119326]  ? refcount_add_not_zero+0x320/0x320
[  305.124089]  ? refcount_add_not_zero+0x320/0x320
2018/04/17 02:01:55 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xfffffffffffffffd)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file1\x00', 0x3ff, 0x8, &(0x7f0000000500)=[{&(0x7f00000001c0)="75cb6550793195ccd4b7d22956b554a396cf23347dc0e4af7cc6e8fc9a31b66b2d9dd00b73b208912e20c9b57cbb08cf6203b2e8bfb7e7f057d2cf073c8c77edb3b9da74fad402ab7efa70321bf01b58336d58ea048223e8c6b32f9b0f51e6eabb50b4853a5675f022b85e19c513ec57d3f0d54fb2eaae3c6158bda538af0cd5fd465dffdb32", 0x86, 0x8}, {&(0x7f0000000280)="bd0b4153f7c2da97463abb807a2cb354143785d6b4257abbf756ff74806fd45790f532cd3916f9f2", 0x28, 0x4}, {&(0x7f00000002c0)="c03c7278b1cb4d1242b97142956ba2e04f3fee6388c43bf25df807beaadc9643c414e3ef438450d4607fb143db14f785c2cbc474361883df5f4e6ae8fef723a5e8969336bdeb8511d7", 0x49, 0xffffffffffff0001}, {&(0x7f0000000340)="4376cd2c09466edb8ac50df7bfeea104", 0x10, 0x3}, {&(0x7f0000000380)="f6595e9c61b3e4644c42545346f52f69a395d571c053a388ef96499fb030bb17e3d33a90f935fecf9d00b3b2ecc51cba0810b73e413d3e921167ebe7", 0x3c}, {&(0x7f00000003c0)="eeb68ee26a9590b77c9eb726df426269e623e7ea8c4f296846ec1c2b1857e79adc3c9a55477c1aaff0584715", 0x2c, 0x3ff}, {&(0x7f0000000400)="3c20cf747a7da5863661d2f44623843a649adaae8181eeee8496fc90bdf062b12404ccc61424283f524dad67c23d28a89c71e40e3d41e47661bdd53dc113aea9ba4645f2580ae66761ea5ef7d17c6ba605476fc2d7d3ad0e8e3fc2de7b342ea62aae4088cef1a37e8e8d22cbcdb01c45914731eff82fce7e42ddf1d933f684f207deb341bffcb74b1dae39afa36b8966ff333ad165a046f9651bb3fd3c8a946008db7f0062d6f01ca0", 0xa9, 0x8}, {&(0x7f00000004c0), 0x0, 0xfffffffffffffffe}], 0x2000, &(0x7f00000005c0)={[{@locktable={'locktable', 0x3d, 'nodev'}, 0x2c}, {@quota_off='quota=off', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x37]}, 0x2c}, {@quota_account='quota=account', 0x2c}, {@suiddir='suiddir', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@quota='quota', 0x2c}]})
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x40)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x400002, 0x880)
openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:55 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
socket$netlink(0x10, 0x3, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
dup2(r0, r2)

[  305.128853]  __should_failslab+0x124/0x180
[  305.133094]  should_failslab+0x9/0x14
[  305.136902]  kmem_cache_alloc_trace+0x2cb/0x780
[  305.141586]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  305.147135]  kvm_irqfd+0x1686/0x1ec0
[  305.150865]  ? kvm_eventfd_init+0x2a0/0x2a0
[  305.155214]  ? lock_downgrade+0x8e0/0x8e0
[  305.159815]  ? check_same_owner+0x320/0x320
[  305.164147]  ? debug_check_no_locks_freed+0x310/0x310
[  305.169357]  ? __might_sleep+0x95/0x190
[  305.173352]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  305.178896]  ? _copy_from_user+0xdf/0x150
[  305.183057]  kvm_vm_ioctl+0xf84/0x1d90
[  305.186962]  ? kvm_set_memory_region+0x50/0x50
[  305.191559]  ? __fdget_pos+0x1a9/0x1e0
[  305.195457]  ? graph_lock+0x170/0x170
[  305.199273]  ? __lock_acquire+0x7f5/0x5140
[  305.203517]  ? find_held_lock+0x36/0x1c0
[  305.207583]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  305.213126]  ? _parse_integer+0x13b/0x190
[  305.217277]  ? graph_lock+0x170/0x170
[  305.221084]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
2018/04/17 02:01:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x5450, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  305.226627]  ? _kstrtoull+0x180/0x230
[  305.230433]  ? _parse_integer+0x190/0x190
[  305.234586]  ? graph_lock+0x170/0x170
[  305.238384]  ? lock_release+0xa10/0xa10
[  305.242363]  ? check_same_owner+0x320/0x320
[  305.246693]  ? find_held_lock+0x36/0x1c0
[  305.250756]  ? graph_lock+0x170/0x170
[  305.254560]  ? find_held_lock+0x36/0x1c0
[  305.258633]  ? lock_downgrade+0x8e0/0x8e0
[  305.262794]  ? kasan_check_read+0x11/0x20
[  305.266948]  ? rcu_is_watching+0x85/0x140
[  305.271102]  ? rcu_bh_force_quiescent_state+0x20/0x20
2018/04/17 02:01:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x5451, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  305.276307]  ? match_held_lock+0x7f1/0x8b0
[  305.280547]  ? expand_files.part.8+0x9a0/0x9a0
[  305.285131]  ? kasan_check_write+0x14/0x20
[  305.289368]  ? __mutex_unlock_slowpath+0x180/0x8a0
[  305.294396]  ? wait_for_completion+0x870/0x870
[  305.298990]  ? kvm_set_memory_region+0x50/0x50
[  305.303580]  do_vfs_ioctl+0x1cf/0x16a0
[  305.307478]  ? ioctl_preallocate+0x2e0/0x2e0
[  305.311889]  ? fget_raw+0x20/0x20
[  305.315351]  ? __sb_end_write+0xac/0xe0
[  305.319340]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  305.324878]  ? fput+0x130/0x1a0
[  305.328161]  ? ksys_write+0x1a6/0x250
[  305.331974]  ? security_file_ioctl+0x94/0xc0
[  305.336387]  ksys_ioctl+0xa9/0xd0
[  305.339846]  __x64_sys_ioctl+0x73/0xb0
[  305.343741]  do_syscall_64+0x1b1/0x800
[  305.347636]  ? finish_task_switch+0x1ca/0x810
[  305.352139]  ? syscall_return_slowpath+0x5c0/0x5c0
[  305.357075]  ? syscall_return_slowpath+0x30f/0x5c0
[  305.362012]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  305.367399]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  305.372265]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
2018/04/17 02:01:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x40049409, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  305.377460] RIP: 0033:0x455329
[  305.380651] RSP: 002b:00007f29616bfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  305.388366] RAX: ffffffffffffffda RBX: 00007f29616c06d4 RCX: 0000000000455329
[  305.395634] RDX: 0000000020018000 RSI: 000000004020ae76 RDI: 0000000000000014
[  305.402903] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  305.410175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016
[  305.417449] R13: 0000000000000247 R14: 00000000006f6748 R15: 0000000000000001
2018/04/17 02:01:56 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x14, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:56 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x140)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:56 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x511c00, 0x0)
dup2(r0, r2)

2018/04/17 02:01:56 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:01:56 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$inet6(0xa, 0x1, 0x6705)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:01:56 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x8000)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:56 executing program 5 (fault-call:4 fault-nth:2):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc008ae67, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020aea5, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x2, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x5452, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc0189436, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc00caee0, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc00caee0, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x166, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:57 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x4})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x119000, 0x0)
syz_read_part_table(0x2, 0x1, &(0x7f0000000680)=[{&(0x7f0000000640), 0x0, 0x1ff}])
syz_open_dev$tun(&(0x7f0000001040)='/dev/net/tun\x00', 0x0, 0x4001)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000640)='hfsplus\x00', &(0x7f00000006c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000940)=[{&(0x7f0000000700)="e351a7fffabd76136e415674d683d9336cc8c5a1d7e201d095da709fa6246470df571696b0daea57a5c95b2b49207f39856eec7aee237b", 0x37, 0xfffffffffffffffb}, {&(0x7f0000000740)="3ad300b1a9bff45b0176619ffc63e8153f38cd23b430b1f768668487d754c0751553dc7551b3bd66b6b8a6c805ce3433bacd664aee2d0aa3658946117e0c0a66e9abf7", 0x43, 0x9}, {&(0x7f00000007c0)="e6b2bcb9e4a3547cf4c9be47f36643c236a9365cde598210f60ed6a811fb522fde82d7797f91565fa72b2d7661182740e8943874d8dc90c9581c35df2a67f54df81f1b0d7d57730fb230880ce225b9f8e5de88159ab40d9b5e140fe0e76ac63327762ca2e5bccefb0fb57cb95e775433621cc91610b269e84d15f1b913f801e7022888e25a5e429d506215811fa7fb300d368a909e66368c1f8f96ec891e748efbdbc315d9333c7e31a449e8c478f8a43d4bfd952ada6ca2f09c86be0db24153923c26008433e89aa4c54be86d44251a41cc03c13a3edd198d5f892bb1d2dc9f1e0c1c7e6c92416075ac03da617ea820f71668", 0xf3, 0x4}, {&(0x7f00000008c0)="f6e52d25e0161262983c70b503a719d96d7457e0e2dca1c0e905b461e9b3036f2c9b37868b66a4a1fe09e5dc2a3ab551602ff7bccc798038f34326837784829ae11ec2be680daf3d29d566ede8fd14712e245a4be2f759ed82271a671b513ed97acc723c82ce8f870e", 0x69, 0x6}], 0x191000, &(0x7f00000009c0)={[{@force='force', 0x2c}, {@force='force', 0x2c}]})
write$eventfd(r1, &(0x7f0000000000), 0xfffffffffffffe55)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x82e0, 0x8, &(0x7f0000000500)=[{&(0x7f00000000c0)="3b82a4318dfce5d2b89c83f95ca9623309fbba357ba8af16ff05d17e01bedd95887f9667beaa478e52", 0x29, 0x3}, {&(0x7f0000000100)="918496621cc86227d3571ea2a448c0f23d7aa6416d4e4720a9c447", 0x1b, 0xfffffffffffffb8e}, {&(0x7f0000000140)="179e8be6caa6447498ef73fc0034886c42d145759457ab9e905e3c48434d61ba369889d44b27bafd77dc42a8ff5d95474f45cb049614fe9ed67f43f2efe73f73", 0x40, 0x7ff}, {&(0x7f0000000180)="2f29384e67442348dc42589efaec4f45d4807796129e7b374afa2cc0c5173709272d61b5d790ac04da78296bb5143dd383bf41854dbb3b8d064c76e07e4bb388b78e4beca2a20159ce1d6dd594eb657ef62c945317c2799debc6c2061b080676055fbc618783f4f0cb5531a71390ea80a31f9440fc30c9c8b5c76180ad67", 0x7e, 0x883}, {&(0x7f0000000200)="aa982ccdb4e2c51af6a640112b43ef41d48f6746b87360c1e44c1f5cd966c25876cb721c6e184976ad8aaf22dd9c7178bdd8f54d6819861ef06fb7b3d78fa516996fbec93a2752753618177e001fcb02388987638ca7834fda6d0fa01a391d81583e299f67888ce7b6b4c2f9f0e1af0000d1b544fe3e687a9ee5cfe55fa5ed23ca08af8f26eff5f8bd6e4bc91f6ceb89fd69aded19b662bfc2fb0becc9e7ffe66edada0b43364dc0e74288bfe3c05ad2f910f06d39281d307c", 0xb9, 0xaf}, {&(0x7f00000002c0)="f311f5c972a935e7929c52fb3a79", 0xe, 0x5}, {&(0x7f0000000300)="da3a0fb53a755b5e94be143dcbdcedd88a73436ebc002e3c564e1c2fdba4fadefafef57f577b13238cd3a833d400b4f5b798688670928b67146680ec8b1d974fd3749e1b72a1703ac8a441b24e1a689fcf911f0cfb2edc1b951733046b52b638dd1b47100a69d95e5f41a305babec806049c807b9ad1ebbcd249da91421fd4c840f8d076f4f5ac077fb532c0e3d016b5114aebf9d589a025b19c3a4aba66fcf6852b312f77a7007397221c4f48f25f08455c2923c37c9cacfa0a2d3b69939559cd33", 0xc2, 0x8}, {&(0x7f0000000400)="53f458cbcfaf238270620150213753301648b91d0663ae576af14a37c38531bf4055a2213edbf5044e26bc07fca22ba8b6a597f7953e81ea5f59276410cbeab9405dc19b32668322ae297fe336b20c6efd0ff55f37f79db3f0c27c6b9b1eb606cd0253f7a70510aff237d1783f980060dec860ae7f4be033406a212014bb7e2d0915c04f0af8f22c3b39f2954806f487fd41412d78102084a8d608246cb790649f8a08fe599dfacac9c79bea309fa9d68e290959cd1b3f766d22a068c7c8ca1b568cf473be0fd4b78e5a", 0xca, 0x5}], 0x1c0040, &(0x7f00000005c0)={[{@fragment_data='fragment=data', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@notreelog='notreelog', 0x2c}, {@check_int='check_int', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]})
syz_mount_image$iso9660(&(0x7f0000000a00)='iso9660\x00', &(0x7f0000000a40)='./file0\x00', 0xfff, 0x7, &(0x7f0000000f00)=[{&(0x7f0000000a80)="ff214429d2455b08cf0c3b8d9f313257dd4c3ad161b92c99161e1680d533c0ae1b84dc2fc70073a0df0c7e600f0c01f82a740ecb90ef5a603b9378dfe85d1737a8afd9f61ecf04cea22bdd1e472afe1f7ef66d4be32abb388882227798be18118656252b0294d3ad35f87cbb2591f7b240ccc39a8a3b68ffc5c07193ac58b5f1dbd7e3601c485c0a7f46160ca9f93e7b1a8a17334b3be3530360e5689c7628ecd192e1cbe87ef4cd2929d55ea5513f8e91c7b2e3b42383322601f9115bb63251e8e4d04ccd62cd96f54ea8e27053d2a80b5d73e980e6d5de0ba93c0cbdbb97450797c1bfd87f450539be6ac73b65c7ea92df29", 0xf3, 0x3}, {&(0x7f0000000b80)="622ce931b65438b1b6e0060b98a57fd963987e68ce03931035006f90c7925428eb19b9e41241e48766581df61ab211789e33b135e3ce1fc22b64c3998d339a160cae641dde0811aea72d6c42e423bc7c04a989915246654c9969edee1fb607f72a0d38", 0x63, 0x8001}, {&(0x7f0000000c00)="f2df5bc96e1313c0ddce4a37a01d42ae4a7622cf88f80e56ee6110295689b5871283e0a64ac3569c6e19fba58d6295f0135d9cef47a6479a409293e340657385787055251f07211fa77a90b64c5bbe929ec51e12d945a742f0e6b2b53a95a114615c437a488e643147120c9b48ce12f52ce474302f31bf5ee6176dab1680b454cb5c8896c7115d9ef571bf06", 0x8c, 0x3}, {&(0x7f0000000cc0)="24e60342a346f1761a194ac2d6e693ed7a1606a689b060b539ee19cf799e6f1847e3a9afc9856766e374c2348f4b52882180d74f0681d436501a5e54d8949f", 0x3f, 0xb}, {&(0x7f0000000d00)="2867d7a078a40c72ce6ebe4e81ab0f59ae63917b539b9ed2d9294de02390e7c3cd46468691c33b324a28861332b7ac6ab0e1a59bbb64d8461f7871e78593e8f49e7c66bb7d4c0aaebd1702db07591d62f05a3a9e645545776ce31b39c3a33efa8550a3556758b4bf", 0x68, 0x2}, {&(0x7f0000000d80)="8ec53fb111d9adb057af33a9dea7427eb9debf8b160d7187c0267273530b5601cdd4e899f282fe2f2c50ca5b093bba22118afc04e8722b2f2e3d89eef476453e6957249288362eb4ff90afaf8bf6ac79fa141e5e9099536eb8c73f0c4d10d9a148983104abe0fda58a091720a018ffb8e467930622d3e91b46013daf3d32529139d9390fefd1361d103227662c29135bc43c6c7c58b22013b114e4cae3f78928bb7b2f12f9b7ca3f180650e1d2207a6adcc6ade715485b5aa737775902b079a1f9b6c66056", 0xc5, 0x68}, {&(0x7f0000000e80)="712deb9cbfab94690bf4d85bf2f830f0101a37c8ccc2bd3f921f41e697e2582e0e896c77fb6a0208e2ccd1972a9a296020e34c349140eb9d3dbe5447d4751f2368275d42188c8e33a45039a3360bfc18", 0x50, 0x71}], 0x20, &(0x7f0000000fc0)={[{@cruft='cruft', 0x2c}, {@nocompress='nocompress', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x32]}, 0x2c}, {@cruft='cruft', 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3f, 0x34, 0x39]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@unhide='unhide', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x3f, 0x78]}, 0x2c}]})
dup2(r0, r2)

2018/04/17 02:01:57 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:01:57 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:01:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x5452, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4010ae42, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x214000, 0x0)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r1, 0x1, 0x16, &(0x7f0000b4bffc), 0x4)
mq_notify(r0, &(0x7f0000000080)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000240)="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", &(0x7f00000000c0)="2ee89fa737d855ae648ece3e954d67d709174615867c4529511713ecf4bf8ff420e87fa1b5e7edf099093776289d2fcf1d6a6ef204b4d7508b342137153ac3161a7fdb9804099567d5b69936027b6549e58793fc4bf49d92eb58753d4b4b423dd2a7d03fe81da7d0952e078e845284736bd536122250e5a256399a6c37a3e052ef21eca660c6ae8e30c203e2d24b7e79bdbfe67fb29ea65dc5714b68d4ccfd1272d552c00d47104b2bb6678d66a8f239439294633f149cba24ba4df99dfcca9be913a79f309309ae1e69e1a5e38fc250af70"}})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0)
syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xdb, 0x0)
recvmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7ff, 0x80)

2018/04/17 02:01:57 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
socket$inet6_sctp(0xa, 0x5, 0x84)

[  307.280620] Dev loop4: unable to read RDB block 1
[  307.285622]  loop4: unable to read partition table
2018/04/17 02:01:57 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x5421, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})

2018/04/17 02:01:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4008ae6a, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  307.321369] loop4: partition table beyond EOD, truncated
[  307.326997] loop_reread_partitions: partition scan of loop4 () failed (rc=-5)
2018/04/17 02:01:57 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4008ae61, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc0045877, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  307.449816] Dev loop4: unable to read RDB block 1
[  307.454869]  loop4: unable to read partition table
[  307.462932] loop4: partition table beyond EOD, truncated
[  307.468555] loop_reread_partitions: partition scan of loop4 () failed (rc=-5)
2018/04/17 02:01:57 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xae41, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:57 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x40049409, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x145, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:58 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:58 executing program 2:
r0 = socket(0x2002, 0x20000000080a, 0x47b)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x2000)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400004, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802)
socket$nl_generic(0x10, 0x3, 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000100)=[{&(0x7f0000000240)="02c32a5f60c6f50f9b1472e4f8a290f83a434e3a21ce1d644801258ee1c04d111d02993973a491ac64799f8be02eefa0f1f2c1a754cf1bda6938f3bca51fa5d4b2a9b8acc5f20c9962f3e1b6231c121a44a2937b5bea6aafdeb6204a4bc1e342b3377402295c37e9f25bb8d8dbfdf63a8751cf46e1d02f504095cda11103720ce3193d0dc8e60769213c7d51aead668c86ef5e746a28c1f7e867175aa6bb4ba9c048d9996ea1", 0xa6, 0xff}], 0x102010, &(0x7f0000000180)=ANY=[@ANYBLOB="747970653d7583cf112c73657373696f6e3d3147363534b731756103923e"])
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/17 02:01:58 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
socket$kcm(0x29, 0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:01:58 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:01:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4010ae68, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc020660b, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$nl_netfilter(0x10, 0x3, 0xc)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:01:58 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae46, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc)=0x1, 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x8000000000013, 0x1000002})
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x16, 0x400000)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4008ae61, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)

2018/04/17 02:01:58 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc0045878, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:58 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b4bffc), 0xffffffffffffff9c)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x200, 0x220000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0)
recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x1b, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x2000000000, &(0x7f00000020c0)={0x0, 0x1c9c380})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/17 02:01:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x5421, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:59 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4010ae68, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:59 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x150, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:01:59 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:01:59 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x1000000000000000, @time, {0x4}, {}, @time=@time={0x77359400}}], 0x30)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x20000)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xc, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
dup2(r0, r2)

2018/04/17 02:01:59 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="78808264654ae466095eeb7c8028247e7e119bef70f77416a11937a8f447a9e0ccb8e023ef2d3b9d7775cfa8359871e331f9745859557c3a4c6f1e7443015c96f82a202bc496effcb012c40017eb94148de0de044f940a71956b975ba2868411caefa450cc674c04bb87af55938b33c408179e99b319dccc502c6b050720434d978bd795bf2e1be9e8", 0x89, 0xffffffffffffff81}, {&(0x7f0000000180)="0a1eed8bb4da260574d16069452883841b4444672ccad4fefef59e8f805b0a2a4e2658f23e02886dc1", 0x29, 0x5}, {&(0x7f0000000240)="4c0cb865cb46b3e0d0dad16c614d061b350144c1216d0c01a4f9bd29bcf60b1b9ffca8397fbe165254bd33da1d75cf90dd80f979b837660b872ce0d81c5497806d0455d4bf8e09eed8ae371dda9500f29abc00b514f74af2904e49f1ea50e6766679b34a17b3bfc06262114263e886e8e908661b1fda29fb83f5c7b84ae8b971e96ff7286bbee8f41b1523846952544b3633c9368378e4721cba4f36cc69dd405a8270db2004a90d3a3ea4ff824d32827d2a6ac85eeb", 0xb6, 0x8}], 0x100040, &(0x7f0000000380)={[{@check_normal='check=normal', 0x2c}, {@usefree='usefree', 0x2c}, {@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x33, 0x31]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37, 0x37, 0x35, 0x36, 0x36]}, 0x2c}, {@nfs='nfs', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc75c, 0x400)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:01:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4010ae42, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:59 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xc0045877, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:59 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40002, 0x0)
dup2(r0, r2)

2018/04/17 02:01:59 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000013c0)={0xaa})
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000002880)='IPVS\x00')
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x3b2)
syz_mount_image$reiserfs(&(0x7f0000001400)='reiserfs\x00', &(0x7f0000001440)='./file0\x00', 0xbc, 0xa, &(0x7f00000029c0)=[{&(0x7f0000001480)="ca57fd9fc4cd45d176a9e746067afa1b45c5bbeaabf026efa3a242d248ac5885c8dc99cd1bfd0a7ffffc0d40916d3193d84aa4003811f0fd0c95155af7e67c16cfda470d51cdbd3ff750dbef28488fb941c3db9f1b7d9eac82274c", 0x5b, 0x9}, {&(0x7f0000001500)="494718dfa58d7b20ba801fcffada89579e5760571510c5e9ec6eeb0e878f24be28fb01045d8bd448e5396550984ddf33236f7f5fc7c9db7396d8646f8c7b0beae6001ce00865044c0ea47480a3a17799b7fb5d2a58b26d17ef9de20cb2b62b894e0834a227ca95446693129d461e18cb5047e2f59ca35784dfb2f64bd36d21884ac8a87b373f8b104615e8609443e3149cdc4be041a60cadb31ba0d5c9c912ef7f02684e082561c2115ce657fd2f2e242dc5948ec600501ac85ed000aeecf17a930134edea24ab29e73c4786ff265d690a340d49854c89ef06d8e103", 0xdc, 0xffffffffffff0001}, {&(0x7f0000001600)="f8cb8fa726177f31a480d69e69acc63fe5caa8a43986fd2c5d510899e6221a8c760d98f5cac964c17d7b58c00184fd6bcbc9b8ead0b6fb8b5b1bb721413ae769ac5cbd26d514b27db90cebd9884b57c27b045b04469a47a6baba175bb7ecc6347f1fb86cf89528ab3fa54f41f14702e017079c565d9dc86553f721f7c5d4457af2bdbc6ca7c4b30909a2b815db8688ddc4fb5e1f73004d8db73098adc832143743bd6320daaf63b712d25487e8637673f6ca3178db", 0xb5, 0xfffffffffffff001}, {&(0x7f00000016c0)="d21eeab474197c413c0b0ff68ea1a09d5f72c692eaa0b4b36a403113f47b498dd6eaa6b265bf6e9489f6dbe97d8e5f470c2b5a684b9bf820906d2fa49df174ba632a91738ab69790e46b5815adc77b5dbe6ea6a64d792edd60f38c6fd8d43d2d7a0c115c738fea4000f848a317c4849112417c1aafdac71275bd474657f28e1c8107eacac6c62a62232d1f33655b22794cd866b8f2d281cdfb2e9389e632e6da181401725437f36fe2d660fc7ef3fbd36a65e10146043f82dc26421cef9759d1ed8f5c37c21c752c97a2eeaa9579571cea563fdbaa2b58b54c432ec8cab417e0e313b10de09784c3999b6ceb54082c28", 0xf0, 0x3}, {&(0x7f00000017c0)="854a3cdec2fdb954a4c86cdb7843d8d5ed5b5e91296d9c8a4bce48858c02a312fb88f3f337994596d542c52a070af97eb352f98859fc633c5d3f29", 0x3b, 0xd8}, {&(0x7f0000001800)="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", 0x1000, 0x2}, {&(0x7f0000002800)="1c69ab6e11e9925c55b50ae45365fcf8bd49aaac1b08afdebef9fe8a75d8b58bed98916bca980c51b9564e6a3ce9f3f6267bb735e6d3f0152725d09ff3a5b99a00a500f72aaf9917d48c66f4ad18d9d01a21556a4f31e42ee19704a557b85cac2921e750a072a575fc", 0x69, 0xffffffff}, {&(0x7f0000002880), 0x0, 0x6}, {&(0x7f00000028c0)="4d47c828f44fbb0df18ce7a800b639b9c676231567a8535db37123471cc9e8ca7165230a0043401cfd0643018cb8dae53bf2e9f87f1d1bf2cb477b2a6bef5fd2211be9f237430e3bbb2feda5b00832bc5caf015e905bb8ed3720e33af59a7f2316e19f89d2c1f4fe97efaed5fd337a69729ecf87a778257c3ee310e55212c98b817911302b3084aadbdf722b9792c880f83b1263ff5f804705", 0x99, 0x2}, {&(0x7f0000002980)="44acd9b14b9f96415f4aa7c78ee504932826c933fe8ccc450a58ee774437f87b998818c40c8f6c3a847d27bb9a3176d8bb7d3863a29fb0e5669973dd", 0x3c, 0x100}], 0x4, &(0x7f0000002ac0)={[{@barrier_flush='barrier=flush', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@notail='notail', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@grpquota='grpquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]})
syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x20000)
dup2(r0, r2)
syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000100)="1d891aeee3235ae131c2482cb28f63e608d62a7f6e98e10dbd883d023e442ee7408b333c64da50eb4cd491643324640183a3576ff172efedc88aa7457e6334f25d2dd6e620b355f985781cc94a483c0b1a5604cd3edd55a144a18b0fca376dec15eb10c879a5b71bbb", 0x69}, {&(0x7f0000000180)="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", 0x1000, 0x9}, {&(0x7f0000001180)="663c6e7578df3799acb4708a442b12f0c210f09ee6dc969acc7dccc9738f0e9fab82cd1e426e98", 0x27, 0x6}, {&(0x7f00000011c0)="fe99255a154e8422432a2f6ee03676448c1bf443218c82818dd27286fa0a34faef9a2f976b818ad9d461fba42c9c51a69db32b5b4d3d94aff1684ea002757650b1fbfce31e9cc276bb4f2ba08d1ad94411c5aa0caae3955b87891fd263dafcd146e5bac9626e96ee02320b4952b5e9b9a772f75e4d3b79033e34843a449a05b4b67a04e34157747b694f7e6f07dbd3c3e3d25d61b0927d2c7de6da929b9002253abe04c0ce8e64b9ee180d69ade9aa0e0415c24e5722467a70f86eec73a27d9137367cc2e4b73ce48b253c3cc91636dcbc60402ecaa2e38712974bf83de9a6c66e327cc61a604f56bd1d78", 0xeb, 0x1000}], 0x8, &(0x7f0000001340)={[{@nojournal_checksum='nojournal_checksum', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x3f, 0x30]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x37, 0x3d, 0x7f, 0x35, 0x36, 0x2d, 0x35, 0x3f, 0x39]}, 0x2c}]})

2018/04/17 02:01:59 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
dup2(r0, r2)

[  309.673977] REISERFS warning (device loop7): super-6504 reiserfs_getopt: the option "nolargeio" requires an argument
[  309.673977] 
2018/04/17 02:01:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae46, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:01:59 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4008ae6a, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  309.744542] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/04/17 02:02:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020aea5, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x5460, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  309.814852] REISERFS warning (device loop7): super-6504 reiserfs_getopt: the option "nolargeio" requires an argument
[  309.814852] 
2018/04/17 02:02:00 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r3, r0)

2018/04/17 02:02:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc0189436, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:00 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000000c0), 0x100000, &(0x7f0000000100)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x36, 0x37]}, 0x2c}]})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:01 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x247, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:01 executing program 4:
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$nl_netfilter(0x10, 0x3, 0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x402)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, 0xffffffffffffffff)

2018/04/17 02:02:01 executing program 7:
socket$inet(0x2, 0x5, 0x4)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200800, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 02:02:01 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4040ae79, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020940d, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:01 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x2, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89, 0x10001}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="3b558314b6429e12afb9d90fa57b3ba418ab920a8d9fb336e4379c1249f8376b45172a7be2", 0x25, 0x9}, {&(0x7f0000000100)="93175c680e56a5ba51b0fb57a11c3eae559157112cfe56adb07e285445803b572ada0ad3ab2a8ae5a18bf0d9040b15304b20791527f91c1c82be4db37cef2b28d27cf3cbd4ce9a99131a", 0x4a, 0xd9ca}, {&(0x7f0000000240)="eedb49f2685036a5c345e333eba86319ea63a11a9804fc63c995ef9b21e4ec1e30ca9fa1cf1507ec4d7a532b4c959e3efdd7e809f8cfcd56ba1dc890a9af77d11762d4015bfc09c750323de42176f8d27da6f87f046975acd28dacfbf49668094ffe2695a2aff733e489e5cd6206f4a495c2b809d7061ef5fd0b28308144b4900508e62d200ae6763db1572aaa7a5c5eb6407f99ea4181169c10a558698f008666f33e038449902820f87f8f6113d6ae8378fe7cf6c295aa7d15d804abe11d779e0f9a66dcbfbdfdfb9ada676b4c9c72b029a68f2c6e947aa802b415749faa9bb12c23049ed8f2fb", 0xe8, 0x6}, {&(0x7f0000000340)="b7fa822b4ef1db11c73b8c2a264803687de66591ce50ad0b65dc1191a78a25c741c14e678f94091b0ff70826562596d42f4b02f3cabd39722df7e6bf5da7e6099e5e089fc2c80d8efefc07639ed8959fe9e97431a01f8c70b34073746cfe5d138db72b99d2af225fa616028fd63d676ea97b50a811c0deefbd3cf339161f04e1cdbe519677c062438d5312ccd41ed4a8daab61da2499db7eae78bd77c94492", 0x9f, 0x1}, {&(0x7f0000000400)="d8c552f08158804c4911b2085e0569dd9c0bdb8c5e6d037a08fc6ac66012477c112e6700ae07e63942366e1dc1d1ce21e9b203e3131a4e92ff199cbd1b3fdda4f1722cf8fa82c5db0f9b457fc2ae06acbb466f0ca72a62dcc3bbf0db4eb35cbf2e913e8c28e099ceff3744d7223f9956cad3a6be02422375ba6060d18b3c0a4b2000a96206f95040fd1c7cd96dbfa4143f1231705577437d81ffa1a8db768cd96b482a4c3203fcefa9c7601fc55725bc45865a427aeb338b7155886abeb70fcab43976f2f79e0cafe459a8fb7b92", 0xce, 0x1}, {&(0x7f0000000180)="695be5c2c2", 0x5, 0x7}, {&(0x7f0000000500)="c2a9c4da5387d2e3d53704f100fd88f03847d6692fdace66f721b373e6d7824ae31c68a8d56896850772f40996939a34ba29d4cf1a40b396656dc00a858505fde9e10581875feb1afe6f9e6474165e39dd1fc1259be537ecb39c482b12b2838ad7f9f0d1f8e01e427e1344cd2cc323260bc4fc58a336abdaf08589f8a435032d9f97fdc785a8b7cfba4552bc764142f26043772266ac205f282f120df35a9a3e164c8c69513b171a28209b7ed76f9bd77128e0bea65ea0d3b7ab49b8ef8a97663441aea7ac18572b59f221aa3d5a07999177443b26ad64efe93c487f5aa2f1a51698564e96cea5127b8fd9d26fd04f8660", 0xf1, 0x9}], 0x0, &(0x7f00000001c0)={'nouuid,', {[{@uquota='uquota', 0x2c}]}})

2018/04/17 02:02:01 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x800000000000, 0x0, 0x0, @time, {0x6}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r2, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc008ae67, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:01 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_read_part_table(0x6, 0x4, &(0x7f00000011c0)=[{&(0x7f0000000040)="948d0b416939309efd86dba7c7e3684c3741295b6119bae925217fe8328d925e99216fea0007fb066fbc8d5543b3d7416f880c5aa81b047b43506e89fc3ceb2c4f687714d1959d5deb8029da794caccf042d5228f64e320495d8c1211a975f720d7445d8b624a11bca57988325a982d5", 0x70, 0x40}, {&(0x7f00000000c0)="304d6e6041bd937387643d1ec8641b78f2a08cfed44d70b9b84321d2eb66f1afe87d5aa6701d337ae292007c2668a797d8f36c8eb5a56291011866b54ee9915179db80bab9a365324ce1a131", 0x4c, 0x5}, {&(0x7f0000000140)="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", 0x1000, 0xbc2f}, {&(0x7f0000001140)="048df239c33af14ffd7b6e6c9292aa03b4b84a55557040dec9f5734bb443bfd1916c3d7327f3e6abaae1bcaa8125f816fd0697b132169249e91838568f95727ecc0a61121999ee7717f05eb8ef7215a6bd15867c314ec57d230e953a47aaa5ef9e7d4c982cc9ba1b63d648849389b0005bac1b16658b28b336066153daafcb61", 0x80, 0x40}])

2018/04/17 02:02:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4040ae79, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xae03, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:01 executing program 7:
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x5, &(0x7f0000000300)=[{&(0x7f0000000100)="b3b3cc09bcd2a4e5963550cc3db1b66939b96567471225ea4123a9d40c9765fd27f5d3c0aca48d12871dccde564467653c1c1830b141fbfc30c3d84ab333ca1e842e5e1351350f2f6c2d96e870db3f71d679c88ae9fa54477c1b8ae716c62729a626210ab29005ccd8ca1a0c7f242e48552a630c4ae5906b", 0x78, 0x1}, {&(0x7f0000000180)="2bed7548d10d541d9799900cc23b5c03ecc673bc9270215b88e5bd261f0ba84b1a785e4a288260dc60e0bb", 0x2b, 0x20}, {&(0x7f00000001c0)="189d2ce04344e7cb736b7df21a21508f93971b151ef3", 0x16}, {&(0x7f0000000200)="d8bffe0b1358119cb2cc4a0f0e6c20d8f7a3f1c6f5c7f8d598cba28b0cd6993db29cc4892c551322453cfc945cd066136803d9261826", 0x36, 0x200}, {&(0x7f0000000240)="9256d5639543afe0c0c31a31e02fc73bfb32adec9b5394eb534070d9c9ef1457e2babf4d4b9f2c58f9d39441cf0b4dfa08472d83824a58f7fd4892670f351b3431e536396510bdd01062cb7c139b0b8ab19a34bc407b9197b9c8839b044bdb2a1b2a0d8c9ec9fcbab6545106e6ff6ad8964bf1118f539450be5f465f1a8ba822fb1eae0706eed527e3d467c0dc6507177a70cd", 0x93, 0x2}], 0x400, &(0x7f0000000380)={[{@data_writeback='data=writeback', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@grpquota='grpquota', 0x2c}]})
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x804)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
openat$cgroup(r0, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_read_part_table(0x2, 0x8, &(0x7f0000000880)=[{&(0x7f0000000400)="c4843c7800", 0x5, 0x91}, {&(0x7f0000000440)="097193736340361d03d8f4d02a972fb7d92e252d717de7e71813d824649817293b68a93b4705a43a0fabba06b54a358e0aa5cbff2925ac2429d6ffa096a79c59f37b0cdaab046b0600394572efdc3f1c3627e29c9eb2c5e4f328ff6981a4b642e80ed286626ab6d2091d7917e7afec18ddc78ce207b11249ebd8c763509df6f9e1f9dfcced6ddc27f5b036b28f0ab3939dbd665ae1648d03cb492edab2", 0x9d}, {&(0x7f0000000500)='\x00', 0x1, 0x6}, {&(0x7f0000000540)="d62ee8cc8c344de97819e3972d0afbf08855b03f6b9e3b8c8a4416249be4155061c4617b7a4bc8a767ce628d9d9543b11967639d96aca5737d7ba60784dc0140b3c0763caaf906711aee0f51a58c6591a93061effe44245467604c69fa9e20b3c034cc223c13c58cd16fd444fc6b24fc1d233742ad4755060e697258485a539606f345b527aac1577dc82e4c34760320e192c5b45548e71c427dcc7335ba9149aef743876d9120eb50a4a54d8f78dd9a76f70eb3656c71494927d89a4621b55a3c686d5bcace6820378c94171405659b744f7b7cf29cf99e8ba714e7e0da84e70b754febf08ae5343a50a6b75df17fd76af5", 0xf2, 0xd40}, {&(0x7f0000000640)="b06fdbfed4915c5d35a0a6a3690e94676a78ab1296d70d684ddd4a045d4b4495f6323995ac8abc12f0bafd36f5540ddf1b70770f307b6e50ff4577067ffbb8d5498c086ddafd0b79f3f12afd63d2c4dac1922cfefc5e62c87c2b8020ea4682afecb6aca4df0277c58662ffe56d16447f15f463e91eed1208f1c9d9c803e992349f6da10566327364ba83147beb1caac8696e2016e8e15528f6ea8c71", 0x9c, 0x7fff}, {&(0x7f0000000700)="30950b1d4c46398dece0c6ba4474ddd179fb58d40c247703b45eb4e5dc6a9350d16aa08f3e6a3f9a9776baa4c0825f348e7ea10184850636125b7f91395124b120a12a99b00bfc41c49db4ccc00c09b08487a11cec44e305f20fe55411bd5e2ac44959d140f8e007cf322fae61946303fe3d1300147789b576ef70fe1d3c81c98badbfbc5566ba11904053f5a83f1d115d10da5908e99bf616c2427bbc42652746e30a780492e2346cd9dd1d634d58529cb4af61c79f5df0fe632e066a9ff61ed42a472f", 0xc4, 0x2}, {&(0x7f0000000800)="2919dc", 0x3}, {&(0x7f0000000840)="9e8b6fb12d691afa09b44ae24e8d823d92812fd24c1fd234b1531ece9610fa672887f866", 0x24, 0x80}])
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0xae03, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  311.133885] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 02:02:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc0045878, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

[  311.186133] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 02:02:01 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4010ae67, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1b5, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:02 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:02 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r3)

2018/04/17 02:02:02 executing program 7:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
socket$netlink(0x10, 0x3, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0)
dup2(r0, r2)

2018/04/17 02:02:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x5450, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x80ffff, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:02 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:02 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x80ffff00000000, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x5460, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xfffffdfd, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x1000000000000, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xae41, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x5451, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x100000000000000, 0x400000000000002, r2})

2018/04/17 02:02:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020940d, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x90, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xfdfdffff00000000, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0xc020660b, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000240)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0e4dc887ae51ccf8ad4ccdc6985d52d17bec7d1c2be7b98013a03506b22c5acd6f93f624e78aeb10c0a884422d6738ca823b3779e49b557e78611d8c0058d7bf1fed017ecdafcb6f82401389157aa9fe0caab728926f2ac32d7b6b0191c8989be048eab77d06d925aa15f9d2fcfc429bc28c8506f7c6b8aaa1a41bd5999174d40c9e454d8b829237be253f1c87b9d9043227bb0ba4ed67b33ee14e2fcf8f1b6c6c722b5d063064632ee218020a19a3b4870ea3e1450d8f2", 0x1bf)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:03 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
syz_emit_ethernet(0xfed1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ff1b9100fcf54c2dbbe0000001009092aec87a111fea03d52333f9e1478f8f6ef5a2e33d86c045a901e813ed1ad5f63a81c356282f465db3da89cbc6b0544593b366dfeef8f21884416927017a9d525f7bcb298a7d65ce5696b532e4899af8a1bc580da2dba945859425c576cea7cf2993babe418faf8ff3d8c01164654c2711328b4fd6d8e34bc42c30fee9a5dbe30e409af867245201a1c8ea4f220f0b"], 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8907, &(0x7f0000000600)={'bpq0\x00'})
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/59, 0x3b}, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="9d38543bd582c4041cd25fc64a93cfd0306668f9d8adc13d913ce3e622e47f79c668768e8c3e4b2ce3f912e4026e42c7fe93ca987e16b18cf6e293950d9fb6d7b5dd99204c158c5f27e948a3702e5a93e07d9148d9920a39", 0x58, 0x6}, {&(0x7f0000000640)="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", 0x1000, 0x7}], 0x80000, &(0x7f0000000240)={[{@resuid={'resuid', 0x3d, [0x37, 0x3f, 0x31]}, 0x2c}, {@min_batch_time={'min_batch_time', 0x3d, [0x38]}, 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@minixdf='minixdf', 0x2c}, {@journal_async_commit='journal_async_commit', 0x2c}, {@nombcache='nombcache', 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x37, 0x3f, 0x3f, 0x31, 0x3a, 0x7f]}, 0x2c}]})

2018/04/17 02:02:03 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
socket$alg(0x26, 0x5, 0x0)
dup2(r0, r2)

2018/04/17 02:02:03 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
dup2(r0, r2)

2018/04/17 02:02:03 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xfdfdffff, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4010ae67, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x1000000, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x3f00, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xffff8000, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x3f00000000000000, 0x400000000000002, r2})

2018/04/17 02:02:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xffff8000]})

2018/04/17 02:02:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x1000000, 0x400000000000002, r2})

2018/04/17 02:02:04 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x125, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:04 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:04 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x11, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_key={0x21, 0x9, 0x7f0, 0x0, "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"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x180}, 0x1}, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x800)

2018/04/17 02:02:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xfffffdfd]})

2018/04/17 02:02:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x1000000000000, 0x400000000000002, r2})

2018/04/17 02:02:04 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
syz_mount_image$bfs(&(0x7f00000006c0)='bfs\x00', &(0x7f0000000700)='./file0\x00', 0x3, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="58b76685fbab9bcb4b97413a859ccced61937877cbe076414dfff3859b74f40cebe2d1aeee840d75ebdd75725f91c0ea297be0445a06f66f2bf3a30dca67b35235ee5c5986037b26e052a94596e4e2bec4e0fcdc31800da512a34e854efc1767e9424e92934474664f9492ea74811447aef1e13deadc51bba540142cf50e1465ce3b0d61236efb72b42db7e2fea882341a961f147798ae3c291cb217f4c55c281539fda23f9d5e95db4da9692810387dec295aece3c7fae8a5b6b715890fdf07ceff30fe38a3f8001ae56ccffada120d5bf9c1f3de68394c30185fd8f1a5c202606655e7dfa0", 0xe6, 0x5}, {&(0x7f0000000680)="4b5af0e0bee252ad294fbfeecb8c2996525c", 0x12, 0x5}, {&(0x7f0000000440)="103ea2bc2f2ffbde0fd70f2fc24861c431d647432c6cbae787da660fa1b31881a1bad7d85e14c6584ceb822816e622c23b06e3216c11469a4896c7993d45dc48eb885f87aecb0bf25d343090e64b1ab86ef1d753c9c7d3bcccec71c99cd260f8306938b689473132c7508f642280a64cf65a3335", 0x74, 0x6}, {&(0x7f00000004c0)="f04e85a3434ae8a0c16f8a4dd33e7309b74223cb6708b9e1dfc0ff0f7abfc23907ddaf350673b539cec90fc94edfa586e1c20d22f714ffe72521640846927b35bbd9f3074e8967a62dd8ae59fd141de356d6f259af135187a4ae19b42ebc6aa8e3d06d6ae3deb01cc13e126d106e3cf5b9c36eacfc5365aad1bed1e11f2e19f19069218e3c90e80d67c92d10a7a61bb8cb1db57167bdb1e99137b983bf4c4602f14a971c0f7cbdb4220bca4b343c2da7e7db9c0ef5292131dd11e82289a5143e95827ecb1ebbba61aeba7a9f5e5c230db63abb", 0xd3, 0x5}], 0x80, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x4000, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="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", 0xfa}], 0x1200000, &(0x7f0000000240)={'nouuid,', {[{@grpid='grpid', 0x2c}, {@mtpt='mtpt', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@grpquota='grpquota', 0x2c}, {@discard='discard', 0x2c}, {@uquota='uquota', 0x2c}, {@norecovery='norecovery', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x101000, 0x0)

2018/04/17 02:02:04 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:04 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x40)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:04 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
r2 = userfaultfd(0x0)
openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x100000000, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
socket$kcm(0x29, 0x5, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/17 02:02:04 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000000080), 0x0, 0x49534601a1507bf5, &(0x7f0000385ff0)={0x2, 0x20000000004e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5)
recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69)

2018/04/17 02:02:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x100000000000000, 0x400000000000002, r2})

2018/04/17 02:02:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xfdfdffff00000000]})

2018/04/17 02:02:04 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)="7b10", 0x3)
fcntl$addseals(r0, 0x409, 0xf)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200)
io_setup(0x10001000, &(0x7f0000000100)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}])

2018/04/17 02:02:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xffffff7f00000000, 0x400000000000002, r2})

2018/04/17 02:02:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x1000000000000]})

2018/04/17 02:02:04 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0))
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x408000)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800})

2018/04/17 02:02:05 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x175, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:05 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:05 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffff9, 0x5, &(0x7f0000000440)=[{&(0x7f0000000080)="c652ad543c04e4b2b143674b53eeb627e54005601cdb91758f3d37fce790fcd2fac0308de7ad1e28767fe680cb3e1be2e27561d7abdb3c953468e0b998255d4a11f17dbff1ca09290296cd176dacb347cde2ffef7f98aa6b330bedeb37d5db3912e15e54b5f85783b5b42dd1d2991ccb25f849298652b79f61455fdc8845d74679423ed89c60c68cd6758b1524f973b4f7c9cb91089535a8fb0cc2dc881c0ea76aebd21f92c81dac1fb97e8611a62905d0d4fcf61565d7b56c00e0f876b26fd778a45b942c0563ac60d33cd9", 0xcc, 0x800}, {&(0x7f0000000180)="3365151007279a4a79708c6073c83cfd5cc92086b1de5277066d6596db164c3cbe2a39865d75f18e7931827e21f6e6031ccf10ed35760f2f2d7c0007acd1fe707a39251fcaeaf1e4d9c84e85c68f9098c48522d676875dc953a32ac45483616c6a571ee6fb050d166f38da44a82daee5d445d300b3f6f048861e74955c81a9761a6b8f24df67690d93cc6750c107efef3c0e7b3b70b9851e76da7c3af55ea2a3adb940bb1716f0156c484ab3007713cf35d8ffe97de846a0b87e63cc084e796a5c82834beeac59373b1887d6098d69fac8ec4ab6cdd20d", 0xd7, 0x1000}, {&(0x7f0000000280)="4f099668b29ce826dcf3b7bee9c233a6313be56b1bbb4cb00f6bfe62422e8836aee95971d9ee4395be4d17fdb5d0245bf879aea30be938b3f283d14e3fa1a701895522b5259547dbe0c0b5bc100ea85c427682bd2c1d96710621c11b292cec7beda4110a07a0899dbacfcd645bf9cb07a701420bdb7446d1145a3100fe39158f61dd7202f03f54eb2476578007512c26efb207fdd53dd2ca1adba69754c3ea59bb0c463cff9fb85ac9ff26ea3be80ad6e67aff1d416847b3bdfb49f44d91c6670ccace830b79a7b66daf73ad76fa25ec8a50cbe1b73afe97bb53882a2d29624ebfaa716d34525da2dec515c975bd860e6a3565ab85e2bcc4c7", 0xf9, 0xfffffffffffffffa}, {&(0x7f0000000380)="e89373577ec1babe44cc42a6d0eecdeaae4761191e67c9baf9761083e3e20c5d2c83f384cc601b2938544344db846c61d20fafe6484f7a59b9b8c1ccf47e9cb6638eaf579f18ac153c0f9278b92b73c6945173cfd4df14ceed86eaba8de50a9f71a84e38292dfe8fe7b9919894cd8780a7f308be6adbdc63bcb4d75ee2", 0x7d, 0x8}, {&(0x7f0000000400)="5313020f914b84e79274c67512eb2afdf9b3ce91ccf2", 0x16, 0x20}], 0x0, &(0x7f00000004c0)={[{@gid={'gid', 0x3d, [0x0, 0x78, 0x31, 0x7f, 0x7f, 0x32, 0x0, 0x2d, 0x7d, 0x33]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@force='force', 0x2c}, {@session={'session', 0x3d, [0x33, 0x7f, 0x31, 0x32]}, 0x2c}, {@nls={'nls', 0x3d, 'macgaelic'}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x34, 0x78, 0x33, 0x0, 0x78, 0x31, 0x37, 0x32]}, 0x2c}]})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:02:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x80ffff]})

2018/04/17 02:02:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x80ffff, 0x400000000000002, r2})

2018/04/17 02:02:05 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x9, 0x4)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
sendto$inet6(r1, &(0x7f0000000040)="5436a8f92c5805c3ce666eb8abc465e324f3b6177a2d7c62f5c2b6aca869d63e1ce794400cc0ac065af137323c3f42602ccca37be7e23a6dea6cb4db", 0x3c, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4800)

2018/04/17 02:02:05 executing program 2:
write(0xffffffffffffffff, &(0x7f0000000080)="e400000022004901ff0f7d008900e8ff06206d0900000000002000094a51f10101a6033500b04dfa840534991dcffd1c2553b92758104d445910eee5f60152242a2426e2efa94741f1f5d4ca05e37cfab335d4ff041f5465d078480b7a507947a335b1b8dec1f82dfe85cc1e44f5fe7f691b11c9f6efded1a91001ecab4de990a5f28833bfa87b867596ebe6b07e0a9a7cd518b82ae4736169b66a9bb4253d3059f9abb035d5fb5ea6aed326af66bfb96f20b9d2d5b742384b3793dfe388d086e66521fd146e94", 0xc7)
socket$inet(0x2, 0x80003, 0x2)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2})
recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}, 0x800}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x989680})

2018/04/17 02:02:05 executing program 4:
pipe2(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xffffffd)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet_icmp(0x2, 0x2, 0x1)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0)
socket$kcm(0x29, 0x5, 0x0)

2018/04/17 02:02:05 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
socket$inet_udp(0x2, 0x2, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 02:02:05 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x16)
r2 = userfaultfd(0x20000080000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:05 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e00000010000fbffffffffffffff0000ac1414aa00000000000000000000fc965d95f204bff698c47200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000103c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0)

[  314.597362] APIC base relocation is unsupported by KVM
[  315.413139] hfsplus: unable to parse mount options
2018/04/17 02:02:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x1000000]})

2018/04/17 02:02:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xffffff7f, 0x400000000000002, r2})

2018/04/17 02:02:05 executing program 7:
openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)=ANY=[], &(0x7f0000000440), 0x0)
quotactl(0x80000201, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))
syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x5)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 02:02:05 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x80ffff00000000]})

2018/04/17 02:02:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x3f000000, 0x400000000000002, r2})

[  316.237565] hfsplus: unable to parse mount options
2018/04/17 02:02:06 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x8e, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x182)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x3, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
socket$unix(0x1, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:06 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:06 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
dup2(r0, r2)

2018/04/17 02:02:06 executing program 7:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0xffffffffffffffd1, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0)

2018/04/17 02:02:06 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x100000000000000]})

2018/04/17 02:02:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0xffff8000, 0x400000000000002, r2})

2018/04/17 02:02:06 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84400, 0x22)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x22})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
dup2(r0, r2)

2018/04/17 02:02:06 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2c})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x29, 0x101400)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0)

2018/04/17 02:02:06 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$rdma_cm(r0, &(0x7f0000000f40)=@accept={0x8, 0x0, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x2aa)

2018/04/17 02:02:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x80ffff00000000, 0x400000000000002, r2})

2018/04/17 02:02:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x20000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10200, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
write(r0, &(0x7f0000424000)="2600000022004701040007008980e8ff06006d20002b1f00c0e9ff095e51f10101c7033500b0", 0xfffffffffffffea7)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x40002})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x1, 0x0)

2018/04/17 02:02:06 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xfdfdffff]})

2018/04/17 02:02:06 executing program 7:
pselect6(0xbb, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x1}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f22000), &(0x7f0000000000)={&(0x7f0000000040), 0xfffffffffffffd35})

2018/04/17 02:02:06 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
socket$unix(0x1, 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000003, r2})

2018/04/17 02:02:07 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xd6, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:07 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x1bd)

2018/04/17 02:02:07 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:07 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:07 executing program 2:
write(0xffffffffffffffff, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:07 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x1000000000000]})

2018/04/17 02:02:07 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106%gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0)

2018/04/17 02:02:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x80ffff]})

2018/04/17 02:02:07 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
dup2(r0, r2)

2018/04/17 02:02:07 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r1 = accept(r0, 0x0, &(0x7f0000000580))
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={<r2=>0x0, 0x9}, &(0x7f00000002c0)=0x8)
r3 = socket$inet6(0xa, 0x6, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000100000000000004000001000b00000000000000000000000000000000005b89e165c2"], 0x1}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={<r5=>0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x0, 0x20}, 0xc)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="7f000001553f57a10000000095ca62772b3210dbb5f5b1040000007f0000017f000001e0000002e0000001"], 0x1)
r8 = accept4(r6, &(0x7f0000006bc0)=@pppol2tpv3={0x0, 0x0, {0x0, <r9=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000006c40)=0x80, 0x80000)
getsockopt$bt_l2cap_L2CAP_LM(r9, 0x6, 0x3, &(0x7f0000006c80), &(0x7f0000006cc0)=0x4)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000013c0)={@empty, <r10=>0x0}, &(0x7f0000001400)=0x14)
setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f0000000540)=0x6, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000440)={r5, 0x8c, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x9c53, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1210ea4e}]}, &(0x7f0000000480)=0x10)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001440)={@mcast2={0xff, 0x2, [], 0x1}, 0x24, r10})
listen(0xffffffffffffffff, 0x6)
r11 = socket$netlink(0x10, 0x3, 0x0)
writev(r11, &(0x7f0000000300)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004870000000003f500000000000000000000000000", 0x39}], 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r12 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f00000001c0), 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r12, 0x89e2, &(0x7f0000000140))
pipe(&(0x7f0000000780)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r13, 0xc01064b5, &(0x7f0000000800)={&(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xa}, &(0x7f0000000140)=0x8)

2018/04/17 02:02:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xffffff7f]})

2018/04/17 02:02:07 executing program 2:
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x1c3)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/17 02:02:07 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x100000000000000]})

2018/04/17 02:02:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x80ffff00000000]})

2018/04/17 02:02:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x3f000000]})

[  317.854775] netlink: 'syz-executor7': attribute type 4 has an invalid length.
[  317.892061] netlink: 'syz-executor7': attribute type 4 has an invalid length.
2018/04/17 02:02:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x80ffff]})

2018/04/17 02:02:08 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x277, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:08 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0xfffffffffffffffc})
openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x6910, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000100)="e84aa34da4e02d0ed6ea000b0f6745da5be489936e0c7a195c18c89a4f54c0b922828182aee50f88", 0x28, 0x5511}, {&(0x7f0000000140)="216d949c5065ec67f644cb215863e74009c10540ce5dd508ce64106c85740b805b6d77ba89e76aaea768b06378b047620c12670214d2922a9d532f1c010f3737f9f1d76b3cff45af8839c137707a384f04597cb1bc940e26cdccd38455cf61933215ca099b1e330728e92f6b55f6e663f0424d0ea5efa8e1577da66afeed1d5d408a537972d4c2bbae2a22196359263b3a0d3c99e3908ccbe05c1a094ad64f3ae9d4088fc982b53288d2e5b63abf235c2cfab55426739e7a3d", 0xb9, 0x1}, {&(0x7f0000000200)="7e1fa6ce3f984b4ae5bb575239928705bac88058f437d5ae2be0627ed281817092ef93eb212cc53b9fa51c6fe5afca6de4948aee1b28907fe7417bd155b61394d24ee305ef598946ae535c2f9e3a0482c72b5d2efcbcac179b45a4eba9a08cb7c5551c397aebd8ad76454b5103dac78e47333cb357596e2f8b5c8def0684f52827a231bf4f4be05f168648f46ec4d6a6287d27d5d3f0c64a9b5cb54fc1a45c728caa5ee18be36963aee38e5f45fe8b91510f960d199ee266d5", 0xb9, 0xa77}, {&(0x7f00000002c0)="4c38309d332adfe851e5963572041aaead7cc6c2b43f54d62bcf78505c8f", 0x1e, 0x800}, {&(0x7f0000000300)="bce0ba888abc1ed0caf95a32b38ec5f7", 0x10, 0x548}, {&(0x7f0000000340)="a2dd4129463a551f9aeee1094bc3b1c3ce0a25693e18092509584d40cd3b170f42a919932b93752b7cf439096e78ab7209121ffaaf6b6762da7a9a8487e7fe529ce119b0888b3cf5c52b73957f9fc0bcd4821a3e20a55627e99c91feb482b65c620b0e887a99c7fdf7099033d189d75b13f9fc6689c2c2ae8254b297de35ab17daa1", 0x82, 0xffff}, {&(0x7f0000000400)="e2b0c0a778a9a95117ced78730cd8db9e53b96be90c79612c32538dc2d40e028d6a8248b9c7c4eb09eb0e8b8723113f4fae5b90a0becbf8651960108910d3e70016d01a2a5a068854e4d032f5dc733176ee6a66daafd0b8518b9c60763c88e98623ff289ac94bf7d2667921ecadd88b33fdd5a1db202e0c363ced2c2cc1f84a364f74754c6a1c4efece718ee1cac9c4158e0f76920f24e2284973d00d4b8502b72b09af377511d7f42fc23", 0xab, 0x2}], 0x800000, &(0x7f00000005c0)=ANY=[@ANYBLOB="757067726164652c72706575dc12b5421bc6ee639561746f722c6d6f7265ffff766572792c00"])
dup2(r0, r2)

2018/04/17 02:02:08 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="935469417d11d9840ca54ee8759330cc4d7828f406f2d2a109c4a08898d2e7c4b5c2877b1a286feeb589a9ccbf77c11b1bc262493f562fcb1332af6ceeece6a9b5850472b72f5f578681f7812dccd338690c220018dd91b96f9485319451deffd12bf2a75727df306970be4f9d8cb43ad30b3044d98d3576ff67d22928b6891fb8bfcedbe0ca0e9f16623d2af759337ed64519e8ad3126082a5372a0a70ccbbee7f7cc404f3ae961f111a6968c52a7e25d50dbdd", 0xb4, 0x8}], 0x10000, &(0x7f0000000180)={'nouuid,', {[{@usrquota='usrquota', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@ikeep='ikeep', 0x2c}, {@attr2='attr2', 0x2c}, {@grpid='grpid', 0x2c}, {@biosize={'biosize', 0x3d, [0x3f, 0x39, 0x3d, 0x39, 0x39, 0x33]}, 0x2c}]}})

2018/04/17 02:02:08 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2)

2018/04/17 02:02:08 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:08 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000222004701050087008980e8ff07006d20002b1f0044331212861fa7b301c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x100000000000000]})

2018/04/17 02:02:08 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xffff8000]})

2018/04/17 02:02:09 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xfffffdfd]})

2018/04/17 02:02:09 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10)
sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
socket$packet(0x11, 0x2, 0x300)

2018/04/17 02:02:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x3f00000000000000]})

[  318.823378] gfs2: invalid mount option: rpeuܵBÆîc•ator
[  318.829057] gfs2: can't parse mount arguments
2018/04/17 02:02:09 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x20)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

[  318.926979] gfs2: invalid mount option: rpeuܵBÆîc•ator
[  318.932702] gfs2: can't parse mount arguments
2018/04/17 02:02:09 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:09 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x80, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000100)="51f198872a8a88952fb77d64f7d5ac47513e2973ddaa053193ee9b2e7786632ac948d227d59a2d6246e410278632bc4c952724e058097f11a3c07ede59069c651656f2a00809d0f5cdae6ce7f83e68eb6fc199eddd01b138988cbd7af5bf3bdbaae5edfd20891a42ce04fd81d78e52fb83ce9fcae9464c7d55aae31fa3c30d295977c6c87c53a033743f110f22baa3b087abee7ac530ae74ff11e8d6119f38f42ce6088e7a7c7a79469f6897957a6860fcecea880d00ca9391936acc7ca2609cc97e28f54e2bd9d354409c997f4a8a60b525d80dfaca9393273ce3", 0xdb, 0x200000000000}, {&(0x7f0000000200)="bb7a45fcfbe562f5e68b813784104f49a6ec6116ae461f1fbbbb0ca1f774e8c7334d", 0x22, 0x1}, {&(0x7f0000000240)="75ffa3000b3664eb95eeb44c4b43b10c30fbd60b575f2ce072a14e608c28b99a7ede382edbd37399e9f5ac215d2fd39df5631cf14c142c3ae80691e6ac5283e854867d9239e164069150f0c24227e0a267ccb24874d82f47eb84de0a4246d6fdbee8f662e07b136a3c4a23b9780a011c6b677efbfcf98e54b884b04e", 0x7c, 0x400}, {&(0x7f00000002c0)="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", 0x1000, 0x8357}], 0x1208009, &(0x7f0000001340)={[{@user_xattr='user_xattr', 0x2c}, {@bh='bh', 0x2c}, {@prjquota='prjquota', 0x2c}, {@resgid={'resgid', 0x3d, [0x31]}, 0x2c}, {@debug='debug', 0x2c}, {@commit={'commit', 0x3d, [0x39, 0x78]}, 0x2c}]})
write$eventfd(r1, &(0x7f0000000080), 0x8)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
dup2(r0, r2)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/17 02:02:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xffffff7f00000000]})

2018/04/17 02:02:09 executing program 7:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x1a7, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251, 0x41000}, 0x48)

[  319.599087] XFS (loop3): unknown mount option [biosize=?9=993].
[  319.617603] XFS (loop3): unknown mount option [biosize=?9=993].
2018/04/17 02:02:10 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xf9, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:10 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:10 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200002)
socket$inet_dccp(0x2, 0x6, 0x0)
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:10 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_mount_image$jfs(&(0x7f0000002880)='jfs\x00', &(0x7f00000028c0)='./file0\x00', 0x4, 0x6, &(0x7f0000003c80)=[{&(0x7f0000002900)="6f82124471f976159c4b6bf772efe14b6cb6eb58696e0d1c9a8998d104e923fc6d1df8c9754d04729883bc09016b6bd6687de9a7264f4a567515509c831e761c65c3b2de22781154575b2218352fcf3a1f26bec9726aaacea36a2cb1e2ca5501d2f22ca84edc516aa5dc81092aa2e277e7a554e1c4712e01acbada398f0f6860be0fe3055f0ec27dab027fd16c054ae394fc91dce74a3fee0f1b303a1b3eb6f555f5aef52316e86ad1b6565ce33d4054693d0fc0476f74b6ca937305555489f196fcfe05c22157d736078912edc1eb", 0xcf, 0x6}, {&(0x7f0000002a00)="4f966032a9ad495b0334f158faf82a3d0cf0e49ded3c64ea740f5a31cc5f1a9ddf735e07fc286dcdc8f1c60320e8b79fd98ef353c4e1381eedab07ba4b3cdf472a1e983e5dc4f86984befb248116312c0d7ee87fd6717eea2b344460722a1aa8af60945f5309537627129d646d6c3bc66b6811b6e30d4ec3740f738225b09a6cc9a3a1adc3b574d8", 0x88, 0x4}, {&(0x7f0000002ac0)="3ca468ced61d1dd299bc59d9d64afbcb70d4031faba68e9ed8bcaeaa958786cc8f4ad1eba73730acdf31d8f230418fe9b7400452bab44c768b0e775c1c1ed8c314e5de52a7368816145a149b11a7d12a9f005404ce1af00249c15ff90bb93408314646eba55898961d022345e1d9142e30e4cad29ab178b8f55b89173381219cdb41a953dcbc332f079d0c182c0fc2", 0x8f, 0x4}, 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0x1000, 0x3ff}, {&(0x7f0000003b80)="8c93ad973a11e693cc2d65e35398a44d6a7decc763ddb4e9a60e5aaad59f1211884a2df82cc2b2db667b98af72e0973cccae5b1126cc545850e7ab8c272a17c11c2e1e27bb859abcb8b3b2e9b64ad1eccc9dc2ff4e86be19b0e2aba4ee4c89b59e24a1bcc2069eada62f3f96141f371c240090c3c0b49dac2532da4094ffa87ea1f09f271abdfc39e19b7004ee8a2a8699141ea7150c518694861df85961a84a70bda0bb237719aa637abd445f4e2ba53ef0e8d0a0cfaed2c6c502", 0xbb, 0x5}, {&(0x7f0000003c40)="90f07af39bf904", 0x7, 0x7}], 0x1000004, &(0x7f0000003d40)={[{@noquota='noquota', 0x2c}, {@resize='resize', 0x2c}, {@discard='discard', 0x2c}, {@resize='resize', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@grpquota='grpquota', 0x2c}]})
syz_mount_image$btrfs(&(0x7f0000003d80)='btrfs\x00', &(0x7f0000003dc0)='./file0\x00', 0x405, 0x4, &(0x7f0000004f00)=[{&(0x7f0000003e00)="37cf17fe84a26683bdb22163d55a1a9d763d6affb331a5f458dd71aaf8f12baeb736ae9d7d9dbb", 0x27}, {&(0x7f0000003e40)="cf2457ed6c0d5a7dc334169d29d36ca9beca621adf602b2b1601a2ce5d5bdcb5d29cc6e15e31a75c8dfff5347b38df7d402d2d9ec5d0d402047af4daf7dfb9511588645dcd8971022798688f18add6a1328175016db6a02c78f6eb36ea2898f82c209ce1f581ac91146bd55865805119507735bd3db8", 0x76, 0xfffffffffffffffc}, {&(0x7f0000003ec0)="bdcd78f42931bd5866947400469b25c20c", 0x11}, {&(0x7f0000003f00)="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", 0x1000, 0x21}], 0x940000, &(0x7f0000004f80)={[{@device={'device', 0x3d, './file0'}, 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x37, 0x33]}, 0x2c}, {@compress='compress', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}]})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
syz_mount_image$btrfs(&(0x7f00000025c0)='btrfs\x00', &(0x7f0000002600)='./file0\x00', 0x0, 0x3, &(0x7f0000002780)=[{&(0x7f0000002640)="976c25a7328e05ef521f4518c65f6df7fe27f1f0fd65bfede78da72b90586b5a52c0457babf179687ddbf5642b4e79676c0b760f814928d8432cb5435a3ce8c156b38307b30f9f273a690d7a783583f105f849e2c7e0d1d9d33ba544f737a1730c3d0a56d13b43c68208f708684778fae420f95c5bb27c34f00b31ede6af1f4cf3647cbbca65", 0x86, 0x1cb2}, {&(0x7f0000002700)="aafc", 0x2, 0x4}, {&(0x7f0000002740)="31df07b142da42b16b499c5548bd573f15242103465b00855a53b114f71d6a4a823bed7a6343e2e08d4ef38e835774084b48", 0x32, 0xbf7b}], 0x0, &(0x7f0000002800)={[{@subvolrootid={'subvolrootid', 0x3d, [0x30, 0x36, 0x3d, 0x7f, 0x33, 0x32, 0x37]}, 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@subvolid={'subvolid', 0x3d, 'nouuid,'}, 0x2c}]})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r2, 0x407, 0xffffffffffffffff)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, &(0x7f0000002480)=[{&(0x7f00000000c0)="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", 0x1000, 0x9}, {&(0x7f00000010c0)="84b3cbfc25a7cfaa0bc4e8c4eba106e13fe12c385e4c11162e64f4ae7a339a1f2b3c0ee384846c0f2885087423db8d4a245c01005fbd2a6c90a4ba0ec41c3b077ba8c677b03437102b1f7d2a891573d1523c8103b029ba77cd97c502341168552eb15b411943619bc904d416fed0f40df3dfc0a45a19d97907cacd9104233d", 0x7f, 0x80000000}, {&(0x7f0000001140)="b6668535cda5afe5be6b82858d8aa5af6693da5d65fcdf609872f634f2ba7022c39e8e34357a9c77981c57c08ad69bd474d7beef046ad081d53de15fed89a95925a202be8223bd18439df17c7c6d2d5463b39828c182e243274ee901867cc26215d2a79685c2878ec48339929016a06701a2c2571400a33c787ce539762a8bba1fa022bfb9e1c1d58a62763e807678a3e0575640668b80eb65fef7426bb8ea429d3130956fa849967bc89393bd478c3e44", 0xb1, 0x6}, {&(0x7f0000001200)="5e22d512d6787f2f553295518d14d744ad54afa6804782fd16e69b9f96b3b7c8a30ea55230a5d097d3ed339a5bcf5cce8dd7a2d7a99c1404a371eae493463abb256c3451508cc5fc02b78140cdaf8e3e3be1078dd8ef96d996d4e9c8cc3511a009f1714e12e2a9ed84b7f1f5f091fc098fcedbe8", 0x74, 0x25e}, {&(0x7f0000001280)="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", 0x1000, 0x1f}, {&(0x7f0000002280)="bb6325e3f3776f4c88da5ee623bd065b99faf73a800355938af2209fc121fe0e9b62334274f0d89a", 0x28, 0x80000000}, {&(0x7f00000022c0)="c8d8d41b30467f4ba8e7947bf5d35ff896af7515361e545255902e9378d6cd48d05fd92189da75c14389f41e535645ed33c8f445f8dd7f85ad848411e86e70bb128b189c2106f10bf9de01f03126365d4a589c7c18865e9caea09d09d7bd55287f204015b85360cad908ff14e149fa9c1a1891197dd3", 0x76, 0x8}, {&(0x7f0000002340)="d5af1363eb77c123922fc9558385ace7a2d79b02e538e8e635077596792b1aec4539b8f6d2e9deaf7dfb2bdaef16fa4fa9023189386b8c656b92cdb7fb862cdde375f9c0a48eba9a01473fb4d485a8341acd0cd5d53a95e3624340fe908bd894ac7d5652127902b0f261dabab74b3e242b8a69cf10753d0c9ebe2b6f9a78cc0cd2051feafbbe24610368d81d449907f48365a3661458c1b68d4f00ab94a840182e1b277c", 0xa4, 0x9}, {&(0x7f0000002400)="ec2ded6208a4bd06f61c4f", 0xb, 0xfffffffffffffffa}, {&(0x7f0000002440)="f4e510", 0x3, 0x8001}], 0x2010040, &(0x7f0000002580)={'nouuid,', {[{@quota='quota', 0x2c}, {@uquota='uquota', 0x2c}]}})
dup2(r0, r2)

2018/04/17 02:02:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x1000000]})

2018/04/17 02:02:10 executing program 7:
socket$packet(0x11, 0x3, 0x300)
r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)
socket$packet(0x11, 0x4, 0x300)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='.dead\x00', 0x0)

2018/04/17 02:02:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x80ffff00000000]})

2018/04/17 02:02:10 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0)
dup2(r0, r2)

[  320.044621] resize option for remount only
2018/04/17 02:02:10 executing program 7:
socket$packet(0x11, 0x3, 0x300)
r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)
socket$packet(0x11, 0x4, 0x300)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='.dead\x00', 0x0)

2018/04/17 02:02:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x1000000]})

2018/04/17 02:02:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xfdfdffff]})

2018/04/17 02:02:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x3f00]})

2018/04/17 02:02:10 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffe})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = socket$unix(0x1, 0x1, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x800)
fcntl$setpipe(r3, 0x407, 0x9)
openat$cgroup_int(r1, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:10 executing program 7:
socket$packet(0x11, 0x3, 0x300)
r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)
socket$packet(0x11, 0x4, 0x300)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='.dead\x00', 0x0)

2018/04/17 02:02:10 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:11 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x184, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:11 executing program 4:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x200000000000800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x3)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r1, 0x407, 0xffff)
write$eventfd(r1, &(0x7f0000000000), 0x8)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
dup2(r0, r2)

2018/04/17 02:02:11 executing program 7:
socket$packet(0x11, 0x3, 0x300)
r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)
socket$packet(0x11, 0x4, 0x300)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)='.dead\x00', 0x0)

2018/04/17 02:02:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0xffff8000]})

2018/04/17 02:02:11 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:11 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x12db, &(0x7f0000001f80)=""/137, 0xfffffffffffffdf3}}], 0x1, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380})

2018/04/17 02:02:11 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
fcntl$setpipe(r0, 0x408, 0x0)
socket$rds(0x15, 0x5, 0x0)
dup2(r0, r1)
socket$rds(0x15, 0x5, 0x0)
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x103, 0x4000)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x101000)

2018/04/17 02:02:11 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:11 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:11 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$inet6(0xa, 0x80004, 0x8001)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:11 executing program 7:
socket$packet(0x11, 0x3, 0x300)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)
socket$packet(0x11, 0x4, 0x300)

2018/04/17 02:02:11 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x1000000000000]})

2018/04/17 02:02:11 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$packet(0x11, 0x3, 0x300)
dup2(r0, r2)

2018/04/17 02:02:11 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x1000000]})

2018/04/17 02:02:11 executing program 7:
socket$packet(0x11, 0x3, 0x300)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)

2018/04/17 02:02:12 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xe4, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:12 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x400000000, 0x32, r0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x28000, 0x0)
fcntl$setpipe(r0, 0x408, 0xfffffffffffffff6)
dup2(r0, r2)

2018/04/17 02:02:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x22400, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x90000)
mq_notify(r0, &(0x7f00000000c0)={0x20000000, 0x2b, 0x4})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:12 executing program 4:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7f7f, {0xfffffffffffffffe}, {0x0, 0x100000000000000}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r0, 0x407, 0x0)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x80000)
socket$can_bcm(0x1d, 0x2, 0x2)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:12 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:12 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:12 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xffffff7f00000000]})

2018/04/17 02:02:12 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)

2018/04/17 02:02:12 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x1000000000000]})

2018/04/17 02:02:12 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0xff21, 0xfffffffffffffffd)

2018/04/17 02:02:12 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0)
dup2(r0, r2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0)

2018/04/17 02:02:12 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:12 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
socket$pptp(0x18, 0x1, 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:12 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffd)

2018/04/17 02:02:12 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x100000000000000]})

2018/04/17 02:02:12 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:13 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00009fe000/0x600000)=nil, 0x600000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:13 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
syz_open_pts(r1, 0x2000)
syz_open_pts(r1, 0x10080)
socket$pppoe(0x18, 0x1, 0x0)

2018/04/17 02:02:13 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:13 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:13 executing program 7 (fault-call:0 fault-nth:0):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:13 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x3f000000]})

2018/04/17 02:02:13 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000012000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa6f, 0x4000)
dup2(r0, r2)

2018/04/17 02:02:13 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x10e, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

[  323.359788] FAULT_INJECTION: forcing a failure.
[  323.359788] name failslab, interval 1, probability 0, space 0, times 0
[  323.371099] CPU: 1 PID: 22925 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  323.378289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  323.387635] Call Trace:
[  323.390223]  dump_stack+0x1b9/0x294
[  323.393844]  ? dump_stack_print_info.cold.2+0x52/0x52
[  323.399031]  ? graph_lock+0x170/0x170
[  323.402823]  should_fail.cold.4+0xa/0x1a
[  323.406872]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  323.411963]  ? find_held_lock+0x36/0x1c0
[  323.416024]  ? find_held_lock+0x36/0x1c0
[  323.420092]  ? check_same_owner+0x320/0x320
[  323.424401]  ? rcu_note_context_switch+0x710/0x710
[  323.429321]  __should_failslab+0x124/0x180
[  323.433558]  should_failslab+0x9/0x14
[  323.437349]  __kmalloc_track_caller+0x2c4/0x760
[  323.442009]  ? strncpy_from_user+0x500/0x500
[  323.446405]  ? mpi_free.cold.1+0x19/0x19
[  323.450451]  ? strndup_user+0x77/0xd0
[  323.454238]  memdup_user+0x2c/0xa0
[  323.457766]  strndup_user+0x77/0xd0
[  323.461380]  __x64_sys_add_key+0x19f/0x4e0
[  323.465613]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  323.471487]  ? do_syscall_64+0x92/0x800
[  323.475450]  do_syscall_64+0x1b1/0x800
[  323.479322]  ? finish_task_switch+0x1ca/0x810
[  323.483802]  ? syscall_return_slowpath+0x5c0/0x5c0
[  323.488721]  ? syscall_return_slowpath+0x30f/0x5c0
[  323.493653]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  323.499002]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  323.503839]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  323.509013] RIP: 0033:0x455329
[  323.512191] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  323.519883] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  323.527137] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  323.534392] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  323.541645] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  323.548896] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000000
2018/04/17 02:02:13 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x80ffff]})

2018/04/17 02:02:13 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:14 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:14 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x1000000]})

2018/04/17 02:02:14 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000000)="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", 0x1d9)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:14 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x8d, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:14 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x200000)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x30000)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x40000)

2018/04/17 02:02:14 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:14 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000080))
write$sndseq(r1, &(0x7f00000000c0), 0x0)
fcntl$setpipe(r0, 0x408, 0x2)
r3 = dup2(r0, r2)
openat$cgroup_int(r3, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0)

2018/04/17 02:02:14 executing program 7 (fault-call:0 fault-nth:1):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  324.683704] FAULT_INJECTION: forcing a failure.
[  324.683704] name failslab, interval 1, probability 0, space 0, times 0
[  324.695129] CPU: 0 PID: 22979 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  324.702336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.711692] Call Trace:
[  324.714289]  dump_stack+0x1b9/0x294
[  324.717929]  ? dump_stack_print_info.cold.2+0x52/0x52
[  324.723153]  ? __save_stack_trace+0x7e/0xd0
[  324.727492]  should_fail.cold.4+0xa/0x1a
2018/04/17 02:02:14 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x801)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r2, r3)

[  324.731568]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  324.736689]  ? save_stack+0x43/0xd0
[  324.740330]  ? kasan_kmalloc+0xc4/0xe0
[  324.744231]  ? __kmalloc_track_caller+0x14a/0x760
[  324.749082]  ? memdup_user+0x2c/0xa0
[  324.752805]  ? strndup_user+0x77/0xd0
[  324.756619]  ? graph_lock+0x170/0x170
[  324.760434]  ? find_held_lock+0x36/0x1c0
[  324.764524]  ? check_same_owner+0x320/0x320
[  324.768857]  ? rcu_note_context_switch+0x710/0x710
[  324.773802]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  324.778829]  __should_failslab+0x124/0x180
[  324.783084]  should_failslab+0x9/0x14
[  324.786986]  kmem_cache_alloc_node_trace+0x26f/0x770
[  324.792113]  __kmalloc_node+0x33/0x70
[  324.795928]  kvmalloc_node+0x6b/0x100
[  324.799745]  __x64_sys_add_key+0x330/0x4e0
[  324.803997]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  324.809898]  ? do_syscall_64+0x92/0x800
[  324.813884]  do_syscall_64+0x1b1/0x800
[  324.817783]  ? finish_task_switch+0x1ca/0x810
[  324.822290]  ? syscall_return_slowpath+0x5c0/0x5c0
[  324.827230]  ? syscall_return_slowpath+0x30f/0x5c0
2018/04/17 02:02:15 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xffffff7f]})

[  324.832184]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  324.837569]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  324.842440]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  324.847634] RIP: 0033:0x455329
[  324.850826] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  324.858543] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  324.865820] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  324.873094] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
2018/04/17 02:02:15 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0xffffffffffffffbd, 0x0, 0xffffffffffffffff, @tick=0x1, {}, {0x0, 0x2}, @time=@time={0x77359400}}], 0x30)
socket$can_raw(0x1d, 0x3, 0x1)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

[  324.880361] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  324.887615] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000001
2018/04/17 02:02:15 executing program 7 (fault-call:0 fault-nth:2):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  324.964132] FAULT_INJECTION: forcing a failure.
[  324.964132] name failslab, interval 1, probability 0, space 0, times 0
[  324.975479] CPU: 1 PID: 23002 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  324.982668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.992023] Call Trace:
[  324.994607]  dump_stack+0x1b9/0x294
[  324.998234]  ? dump_stack_print_info.cold.2+0x52/0x52
[  325.003411]  ? find_held_lock+0x36/0x1c0
[  325.007459]  should_fail.cold.4+0xa/0x1a
[  325.011504]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  325.016679]  ? __lock_acquire+0x7f5/0x5140
[  325.020899]  ? lock_downgrade+0x8e0/0x8e0
[  325.025035]  ? find_held_lock+0x36/0x1c0
[  325.029095]  ? check_same_owner+0x320/0x320
[  325.033403]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  325.038406]  ? map_id_up+0x196/0x3c0
[  325.042107]  ? rcu_note_context_switch+0x710/0x710
[  325.047026]  ? make_kprojid+0x30/0x30
[  325.050814]  __should_failslab+0x124/0x180
[  325.055039]  should_failslab+0x9/0x14
[  325.058828]  kmem_cache_alloc+0x2af/0x760
[  325.062961]  ? from_kuid+0x7d/0xb0
[  325.066485]  ? map_id_up+0x3c0/0x3c0
[  325.070185]  prepare_creds+0x78/0x3e0
[  325.074067]  ? abort_creds+0x170/0x170
[  325.077955]  ? install_process_keyring_to_cred.part.3+0x100/0x100
[  325.084186]  join_session_keyring+0x18/0x340
[  325.088586]  lookup_user_key+0xe0d/0x13d0
[  325.092722]  ? join_session_keyring+0x340/0x340
[  325.097388]  ? lock_release+0xa10/0xa10
[  325.101348]  ? check_same_owner+0x320/0x320
[  325.105675]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  325.110681]  ? __check_object_size+0x95/0x5d9
[  325.115183]  ? key_validate+0x230/0x230
[  325.119149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  325.124673]  ? _copy_from_user+0xdf/0x150
[  325.128811]  __x64_sys_add_key+0x271/0x4e0
[  325.133037]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  325.138914]  ? do_syscall_64+0x92/0x800
[  325.142878]  do_syscall_64+0x1b1/0x800
[  325.146750]  ? syscall_slow_exit_work+0x4f0/0x4f0
[  325.151667]  ? syscall_return_slowpath+0x5c0/0x5c0
[  325.156582]  ? syscall_return_slowpath+0x30f/0x5c0
[  325.161505]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  325.166863]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  325.171694]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  325.176866] RIP: 0033:0x455329
[  325.180039] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  325.187734] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  325.194989] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  325.202247] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  325.209515] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  325.216777] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000002
2018/04/17 02:02:16 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:16 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r1)

2018/04/17 02:02:16 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0xffff8000]})

2018/04/17 02:02:16 executing program 7 (fault-call:0 fault-nth:3):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:16 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x124, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:16 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x30, r1, 0x0)
r2 = userfaultfd(0x7fffb)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000100)=0xffffffffffffffff, 0xbc62ef001ecc7f5a)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10401, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x98d942adc2abd113)
dup2(r0, r2)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)

2018/04/17 02:02:16 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:16 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$inet6_tcp(0xa, 0x1, 0x0)

[  325.985493] FAULT_INJECTION: forcing a failure.
[  325.985493] name failslab, interval 1, probability 0, space 0, times 0
[  325.996796] CPU: 0 PID: 23023 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  326.003997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  326.013358] Call Trace:
[  326.015965]  dump_stack+0x1b9/0x294
[  326.019619]  ? dump_stack_print_info.cold.2+0x52/0x52
[  326.025296]  should_fail.cold.4+0xa/0x1a
2018/04/17 02:02:16 executing program 7 (fault-call:0 fault-nth:4):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:16 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xfdfdffff00000000]})

[  326.025319]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/04/17 02:02:16 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x3f00]})

[  326.025346]  ? graph_lock+0x170/0x170
[  326.025363]  ? find_held_lock+0x36/0x1c0
[  326.025400]  ? check_same_owner+0x320/0x320
[  326.025420]  ? rcu_note_context_switch+0x710/0x710
[  326.025439]  __should_failslab+0x124/0x180
[  326.025457]  should_failslab+0x9/0x14
[  326.025510]  kmem_cache_alloc+0x2af/0x760
[  326.025526]  ? kasan_check_write+0x14/0x20
[  326.025542]  ? do_raw_spin_lock+0xc1/0x200
[  326.025563]  key_alloc+0x41f/0x10e0
[  326.025577]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  326.025600]  ? key_user_put+0x70/0x70
[  326.025622]  ? check_same_owner+0x320/0x320
[  326.025641]  keyring_alloc+0x4d/0xc0
[  326.025659]  install_session_keyring_to_cred+0x218/0x310
[  326.025678]  ? install_process_keyring_to_cred+0x70/0x70
[  326.025699]  ? install_process_keyring_to_cred.part.3+0x100/0x100
[  326.025716]  join_session_keyring+0x247/0x340
[  326.025731]  lookup_user_key+0xe0d/0x13d0
[  326.025750]  ? join_session_keyring+0x340/0x340
[  326.025766]  ? lock_release+0xa10/0xa10
[  326.025781]  ? check_same_owner+0x320/0x320
[  326.025799]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  326.025814]  ? __check_object_size+0x95/0x5d9
[  326.025834]  ? key_validate+0x230/0x230
[  326.025856]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.025870]  ? _copy_from_user+0xdf/0x150
[  326.025888]  __x64_sys_add_key+0x271/0x4e0
[  326.025907]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  326.025927]  ? do_syscall_64+0x92/0x800
[  326.025946]  do_syscall_64+0x1b1/0x800
[  326.025960]  ? finish_task_switch+0x1ca/0x810
[  326.025977]  ? syscall_return_slowpath+0x5c0/0x5c0
[  326.025994]  ? syscall_return_slowpath+0x30f/0x5c0
2018/04/17 02:02:16 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xfffffdfd]})

[  326.026014]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  326.026033]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  326.026052]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  326.026062] RIP: 0033:0x455329
[  326.026069] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  326.026084] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  326.026092] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  326.026102] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  326.026111] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  326.026118] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000003
[  326.133987] FAULT_INJECTION: forcing a failure.
[  326.133987] name failslab, interval 1, probability 0, space 0, times 0
[  326.355375] CPU: 1 PID: 23046 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  326.355384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  326.355388] Call Trace:
[  326.355411]  dump_stack+0x1b9/0x294
[  326.355428]  ? dump_stack_print_info.cold.2+0x52/0x52
[  326.355445]  ? __kernel_text_address+0xd/0x40
[  326.355462]  ? unwind_get_return_address+0x61/0xa0
[  326.355488]  should_fail.cold.4+0xa/0x1a
[  326.396815]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  326.401929]  ? save_stack+0xa9/0xd0
[  326.405567]  ? save_stack+0x43/0xd0
[  326.409204]  ? kasan_slab_alloc+0x12/0x20
[  326.413354]  ? kmem_cache_alloc+0x12e/0x760
[  326.417670]  ? key_alloc+0x41f/0x10e0
[  326.421475]  ? keyring_alloc+0x4d/0xc0
[  326.425363]  ? install_session_keyring_to_cred+0x218/0x310
[  326.430992]  ? join_session_keyring+0x247/0x340
[  326.435665]  ? lookup_user_key+0xe0d/0x13d0
[  326.439991]  ? __x64_sys_add_key+0x271/0x4e0
[  326.444407]  ? do_syscall_64+0x1b1/0x800
[  326.448477]  ? find_held_lock+0x36/0x1c0
[  326.452563]  ? check_same_owner+0x320/0x320
[  326.456896]  ? rcu_note_context_switch+0x710/0x710
[  326.461825]  ? rcu_is_watching+0x85/0x140
[  326.465959]  ? do_raw_spin_unlock+0x9e/0x2e0
[  326.470353]  __should_failslab+0x124/0x180
[  326.474573]  should_failslab+0x9/0x14
[  326.478357]  __kmalloc_track_caller+0x2c4/0x760
[  326.483016]  ? rcu_read_lock_sched_held+0x108/0x120
[  326.488027]  ? kmem_cache_alloc+0x5fa/0x760
[  326.492335]  ? key_alloc+0x478/0x10e0
[  326.496217]  kmemdup+0x24/0x50
[  326.499395]  key_alloc+0x478/0x10e0
[  326.503009]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  326.508196]  ? key_user_put+0x70/0x70
[  326.511986]  ? check_same_owner+0x320/0x320
[  326.516297]  keyring_alloc+0x4d/0xc0
[  326.519998]  install_session_keyring_to_cred+0x218/0x310
[  326.525438]  ? install_process_keyring_to_cred+0x70/0x70
[  326.530876]  ? install_process_keyring_to_cred.part.3+0x100/0x100
[  326.537091]  join_session_keyring+0x247/0x340
[  326.541569]  lookup_user_key+0xe0d/0x13d0
[  326.545705]  ? join_session_keyring+0x340/0x340
[  326.550357]  ? lock_release+0xa10/0xa10
[  326.554318]  ? check_same_owner+0x320/0x320
[  326.558626]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  326.563627]  ? __check_object_size+0x95/0x5d9
[  326.568109]  ? key_validate+0x230/0x230
[  326.572075]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  326.577595]  ? _copy_from_user+0xdf/0x150
[  326.581730]  __x64_sys_add_key+0x271/0x4e0
[  326.585951]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  326.591825]  ? do_syscall_64+0x92/0x800
[  326.595786]  do_syscall_64+0x1b1/0x800
[  326.599659]  ? finish_task_switch+0x1ca/0x810
[  326.604140]  ? syscall_return_slowpath+0x5c0/0x5c0
[  326.609056]  ? syscall_return_slowpath+0x30f/0x5c0
[  326.613972]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  326.619325]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  326.624155]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  326.629328] RIP: 0033:0x455329
[  326.632499] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  326.640193] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  326.647447] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  326.654700] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  326.661949] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  326.669199] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000004
2018/04/17 02:02:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x80ffff00000000]})

2018/04/17 02:02:17 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_open_pts(r1, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:17 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:17 executing program 7 (fault-call:0 fault-nth:5):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:17 executing program 2:
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:17 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x230, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:17 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r1)

2018/04/17 02:02:17 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000100"}, 0x6e)

[  327.122520] FAULT_INJECTION: forcing a failure.
[  327.122520] name failslab, interval 1, probability 0, space 0, times 0
[  327.133822] CPU: 0 PID: 23089 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  327.141019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.150393] Call Trace:
[  327.152992]  dump_stack+0x1b9/0x294
[  327.156640]  ? dump_stack_print_info.cold.2+0x52/0x52
[  327.161850]  ? wait_for_completion+0x870/0x870
[  327.166454]  should_fail.cold.4+0xa/0x1a
[  327.170535]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.175661]  ? graph_lock+0x170/0x170
[  327.179484]  ? find_held_lock+0x36/0x1c0
[  327.183559]  ? __lock_is_held+0xb5/0x140
[  327.187644]  ? check_same_owner+0x320/0x320
[  327.191984]  ? rcu_note_context_switch+0x710/0x710
[  327.196923]  ? check_same_owner+0x320/0x320
[  327.201269]  __should_failslab+0x124/0x180
[  327.205516]  should_failslab+0x9/0x14
[  327.209329]  __kmalloc+0x2c8/0x760
[  327.212883]  ? down_read+0xaf/0x1b0
[  327.216521]  ? key_type_lookup+0x1f/0xd0
2018/04/17 02:02:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x3f00000000000000]})

[  327.220594]  ? big_key_preparse+0x141/0x640
[  327.224930]  big_key_preparse+0x141/0x640
[  327.229089]  ? big_key_alloc_buffer+0x380/0x380
[  327.233769]  ? security_key_permission+0x94/0xc0
[  327.238543]  ? big_key_alloc_buffer+0x380/0x380
[  327.243227]  key_create_or_update+0x569/0x1100
[  327.247828]  ? alternative_instructions+0xe3/0xf8
[  327.252685]  ? key_type_lookup+0xd0/0xd0
[  327.256760]  ? join_session_keyring+0x340/0x340
[  327.261445]  ? lock_release+0xa10/0xa10
[  327.265432]  ? check_same_owner+0x320/0x320
2018/04/17 02:02:17 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x80ffff]})

[  327.269776]  ? __check_object_size+0x95/0x5d9
[  327.274306]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.279857]  ? _copy_from_user+0xdf/0x150
[  327.284020]  __x64_sys_add_key+0x3cf/0x4e0
[  327.285717] irq bypass consumer (token 0000000057f92bad) registration fails: -16
[  327.288270]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  327.288299]  ? do_syscall_64+0x92/0x800
[  327.288321]  do_syscall_64+0x1b1/0x800
[  327.288340]  ? finish_task_switch+0x1ca/0x810
[  327.288358]  ? syscall_return_slowpath+0x5c0/0x5c0
[  327.288386]  ? syscall_return_slowpath+0x30f/0x5c0
[  327.288409]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  327.329321]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  327.334187]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  327.339385] RIP: 0033:0x455329
[  327.342574] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  327.350291] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  327.357569] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  327.364842] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
2018/04/17 02:02:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:17 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:17 executing program 7 (fault-call:0 fault-nth:6):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  327.372115] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  327.379481] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000005
[  327.458325] FAULT_INJECTION: forcing a failure.
[  327.458325] name failslab, interval 1, probability 0, space 0, times 0
[  327.469971] CPU: 0 PID: 23115 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  327.477168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.486523] Call Trace:
[  327.489120]  dump_stack+0x1b9/0x294
[  327.492760]  ? dump_stack_print_info.cold.2+0x52/0x52
[  327.497966]  ? rcu_bh_force_quiescent_state+0x20/0x20
[  327.503172]  should_fail.cold.4+0xa/0x1a
[  327.507243]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.512338]  ? __unwind_start+0x166/0x330
[  327.516480]  ? __kernel_text_address+0xd/0x40
[  327.520963]  ? unwind_get_return_address+0x61/0xa0
[  327.525878]  ? graph_lock+0x170/0x170
[  327.529669]  ? find_held_lock+0x36/0x1c0
[  327.533718]  ? __lock_is_held+0xb5/0x140
[  327.537774]  ? check_same_owner+0x320/0x320
[  327.542086]  ? rcu_note_context_switch+0x710/0x710
[  327.547002]  __should_failslab+0x124/0x180
[  327.551240]  should_failslab+0x9/0x14
[  327.555035]  kmem_cache_alloc_trace+0x2cb/0x780
[  327.559699]  assoc_array_insert+0xe4/0x2f50
[  327.564023]  ? lock_release+0xa10/0xa10
[  327.567984]  ? check_same_owner+0x320/0x320
[  327.572299]  ? rcu_note_context_switch+0x710/0x710
[  327.577221]  ? assoc_array_cancel_edit+0x90/0x90
[  327.581962]  ? down_write+0x87/0x120
[  327.585665]  ? __key_link_begin+0xa7/0x300
[  327.589890]  ? down_read+0x1b0/0x1b0
[  327.593594]  ? big_key_alloc_buffer+0x380/0x380
[  327.598252]  __key_link_begin+0x135/0x300
[  327.602388]  key_create_or_update+0x60d/0x1100
[  327.606959]  ? cik_init_microcode.cold.25+0x1230/0x1bd9
[  327.612308]  ? key_type_lookup+0xd0/0xd0
[  327.616355]  ? join_session_keyring+0x340/0x340
[  327.621028]  ? lock_release+0xa10/0xa10
[  327.624990]  ? check_same_owner+0x320/0x320
[  327.629303]  ? __check_object_size+0x95/0x5d9
[  327.633795]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.639314]  ? _copy_from_user+0xdf/0x150
[  327.643452]  __x64_sys_add_key+0x3cf/0x4e0
[  327.647673]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  327.653543]  ? do_syscall_64+0x92/0x800
[  327.657506]  do_syscall_64+0x1b1/0x800
[  327.661376]  ? finish_task_switch+0x1ca/0x810
[  327.665858]  ? syscall_return_slowpath+0x5c0/0x5c0
[  327.670774]  ? syscall_return_slowpath+0x30f/0x5c0
[  327.675694]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  327.681046]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  327.685877]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  327.691051] RIP: 0033:0x455329
[  327.694227] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  327.701921] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
2018/04/17 02:02:17 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:17 executing program 7 (fault-call:0 fault-nth:7):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:17 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xfdfdffff]})

[  327.709179] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  327.716442] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  327.723694] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  327.730947] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000006
[  327.796105] FAULT_INJECTION: forcing a failure.
[  327.796105] name failslab, interval 1, probability 0, space 0, times 0
[  327.807393] CPU: 0 PID: 23124 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  327.814674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  327.824031] Call Trace:
[  327.826637]  dump_stack+0x1b9/0x294
[  327.830286]  ? dump_stack_print_info.cold.2+0x52/0x52
[  327.835498]  ? __save_stack_trace+0x7e/0xd0
[  327.839924]  should_fail.cold.4+0xa/0x1a
2018/04/17 02:02:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x100000000000000]})

[  327.844001]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.849118]  ? save_stack+0x43/0xd0
[  327.852753]  ? kasan_kmalloc+0xc4/0xe0
[  327.856653]  ? kmem_cache_alloc_trace+0x152/0x780
[  327.861508]  ? assoc_array_insert+0xe4/0x2f50
[  327.866016]  ? __key_link_begin+0x135/0x300
[  327.870358]  ? key_create_or_update+0x60d/0x1100
[  327.875126]  ? graph_lock+0x170/0x170
[  327.878948]  ? find_held_lock+0x36/0x1c0
[  327.883021]  ? __lock_is_held+0xb5/0x140
[  327.887107]  ? check_same_owner+0x320/0x320
[  327.891451]  ? rcu_note_context_switch+0x710/0x710
[  327.896654]  ? assoc_array_subtree_iterate+0x670/0x670
[  327.901945]  __should_failslab+0x124/0x180
[  327.906198]  should_failslab+0x9/0x14
[  327.910015]  kmem_cache_alloc_trace+0x2cb/0x780
[  327.914707]  assoc_array_insert+0x82a/0x2f50
[  327.919126]  ? lock_release+0xa10/0xa10
[  327.923112]  ? check_same_owner+0x320/0x320
[  327.927446]  ? rcu_note_context_switch+0x710/0x710
[  327.932395]  ? assoc_array_cancel_edit+0x90/0x90
[  327.937156]  ? down_write+0x87/0x120
[  327.940883]  ? __key_link_begin+0xa7/0x300
[  327.945128]  ? down_read+0x1b0/0x1b0
[  327.948859]  ? big_key_alloc_buffer+0x380/0x380
[  327.953541]  __key_link_begin+0x135/0x300
[  327.957694]  key_create_or_update+0x60d/0x1100
[  327.962266]  ? key_type_lookup+0xd0/0xd0
[  327.966332]  ? join_session_keyring+0x340/0x340
[  327.970991]  ? lock_release+0xa10/0xa10
[  327.974954]  ? check_same_owner+0x320/0x320
[  327.979264]  ? __check_object_size+0x95/0x5d9
[  327.983757]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.989365]  ? _copy_from_user+0xdf/0x150
[  327.993502]  __x64_sys_add_key+0x3cf/0x4e0
[  327.997727]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  328.003600]  ? do_syscall_64+0x92/0x800
[  328.007560]  do_syscall_64+0x1b1/0x800
[  328.011440]  ? finish_task_switch+0x1ca/0x810
[  328.015920]  ? syscall_return_slowpath+0x5c0/0x5c0
[  328.020845]  ? syscall_return_slowpath+0x30f/0x5c0
[  328.025763]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  328.031116]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.035953]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  328.041123] RIP: 0033:0x455329
[  328.044296] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  328.051990] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  328.059244] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  328.066496] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  328.073749] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  328.080999] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000007
2018/04/17 02:02:18 executing program 7 (fault-call:0 fault-nth:8):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:18 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1a6, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:18 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_mount_image$btrfs(&(0x7f00000003c0)='btrfs\x00', &(0x7f0000000400)='./file0\x00', 0x6, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000440)="6955a154feb97b3858f2c83f62c345da7af48c32ae40f1dc89515e9127a902238be459fa11fc3934259bf6f5cc5fec15e649eb0b58282231e52a3502c0eafb58d355a89425a4440463d07cbdb36bc86ca6b916907487502bf31ab584c0aa70d70790f6011b61ce5c00692a6be98cdf63340aeea2e72507865a69a93dcea440e903a19a9d2850b060cc7e0d1757ff38271f1573d95c8bd6d0b822225ddef4382d6f8858395da046d54d9407264b2db997e609874d5261e56853a2937d17496ca60ea2c5aa3655de6fc18eab", 0xcb, 0x6}, {&(0x7f0000000540)="2d46776d31c7deeeb53c9446d25a027600327a4c35bca91f2134314bad61af6efb397ed5f1c1d746b365e2c2b3abf3bb510a821dde0686afe8b3c814789891e2603e4477b7447f43aa1d6f5b8aaf241802035f107d075e5d1cc6643bd42a48db5ad68bd0b0032b74477312f1e6ab9f224ff826435af1aa9390e98e67b8333c61", 0x80, 0x20}], 0x200000, &(0x7f0000000600)={[{@flushoncommit='flushoncommit', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x78, 0x3f, 0x2d]}, 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}]})
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1f, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="98ec843ca1f7949f5c9e247b71182c00d7b54501a13504fbe0a74b8af1bf2aa43972845e957a0aae67f7ff5ecc7ccfd7eef9b7602d17f42fda38011dbd05c9d87f71b13a7eb560522c310c2143309d4595793fcccedc0450d149c2f88372b549dd839de93f671ca0c6d673e612e7c85805f948e4aec2db6be8de5bb701aba471", 0x80}, {&(0x7f0000000140)="dd2e2779f09b4617f7e9a222b88a030a512aa61c27ebdf3d870fd2decfc66c80927506a9ad8045b8cff131d59f07f24022d71bfb1a4bb20c69ae3a3701c88761abbe5965f74941086faf5ccf35325ecb3ecc9801", 0x54, 0x80000000}, {&(0x7f00000001c0)="7c0180e40617e35c426d2461ae5265dda5f47bf7f56bc1189b4aa822f7b428c6b4dd209604cb26e4d8255bc7ba904c6d7bedcd507cc3cbcf0b84408e5c8b84cdc2ae9f80f37484466c2b435cd88fd9461e63502111ade0229a560e4488eadc98933660cd4cb248b577be711a053ccb73bed4e96ebab8dabdb507e97201a646d42e831d277d37a8ae3cb05eb400eb1be73fd38a59be542e5aca6a39af5f58a9843a3cad63a2de474fe809d8ed2bc5a3a4f00b2d59af1694c2db4f9000e2f3f2fb1012b1ebc3fc10617f044ae99dc898d3", 0xd0}], 0x0, &(0x7f0000000340)={[{@tails_on='tails=on', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@usrjquota='usrjquota', 0x2c}]})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:18 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:18 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x813, r0, 0x0)
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r2, r3)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0xa, &(0x7f0000001700)=[{&(0x7f0000000080)="19e5d82a8e455e7a76aad5cc50edce4abaa8bf89f7a91b38a4e3c1da8499e3d1070536d1d57e7e2ec486d242eb5a1e0da6982b118d4a8352451f2a928ed4e75c9e47311770b53142caed", 0x4a, 0x2}, {&(0x7f0000000100)="cf654633bfa7159e4fc71dd8c381bace04c624d31d9c2c37ec4065a630888130263e1c0bdcd3e8cc6dd9d1f73c78a8180fb827013dd239ffccb811557f20797d5aba31841cb0659bd25c78c459e711cde5a0c204f17c204d189865aa10", 0x5d, 0xae2}, {&(0x7f0000000180)="0a987460f992876ac214f39763c7a99c43cee919e2324ed26ac8b1594acfec05031da50ba0bd9751a8737836fc958a5dca516ed519dac36eec2372426ae5f57d1e768050a52f1ebc4ace262aaa5a05a09eed43b7248ae18169d14f78bed0e027676c4fc2b4eb57d32ab7305e6157620a25e5b150d6fdedea90db0c2ec45ff50f045ecb4d117d8831ecafed2d61ea28936b6ba0f8a17969421b8e83143d06c6e5ff62b69a3e84d3ed034e6cbec71644c992737412f43fa8b2", 0xb8, 0x4}, {&(0x7f0000000240)="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", 0x1000, 0x3}, {&(0x7f0000001240)="210b84c7b6e30e3af85da11905f6d59d8c7e7b88474dc6300cb9e3b5efb03abadc96206a2894ddd5260ea4cdd295d61d6fd6611ad0a6b720f2aaed1b57dc25409421c9ccb4eea597c6ae97a86f89ae2514", 0x51, 0xff}, {&(0x7f00000012c0)="2db39c0625062ecc49e8e54ab98572d1e2f723fe014ccbee0d0c50e32cebf1baff62dae35efb707d3bd826c8f699b96a8b3a51dca9b62a9a56dc150895a6623e82aebce299265f4bc8b9e824d284e68f95aaa7e57a461568766c7ed59b961bfd2bbed19245ac1a", 0x67, 0x40}, {&(0x7f0000001340)="dd86fcde9f18afa4a2fff59a5fbccfc8e3944e601f70fb540acdec1e965413db17a1266394e547a122a9a9728d966d30f909a8b2883aad02b03b59e71a5514225346cc071bb8d9fdda72fc258f7dfa51d415d754ac624397156e0172e549d67de14e06433354e192237e6ad4037b0d1994b038943db75f4eecc70a04f4470d225756bbd82a77a03ee70d1660a5e8b568059b777f06601f6614de11501093e1ae272a67b17a6ec0cf7230df2a90c46f652813d9adcb2a08b690df82997a1ea1034f80affc02", 0xc5}, {&(0x7f0000001440)="b74fe47c014520b432c45d6cdaa0c14247cf98187561212d08576f90c3a44354f23524030e5eb3f0e8bd2ad072b334a38651e5682b8df890b8f40c9f57eb3a8320049b17e26ca870a3eacb9f9708170c497912a3831e41ab21b3dcfb63b695e92779e76dbaac31dd30e7e8b62909bf74019a4301a34fa6233842fcc777a19acf1b57071ac14cc9ad967cc6966e7f71c703baee0b979e67de012dbf6655d1ec6a99736f934be857dc85e35f691e4bf8dbf8ba9427f03a1489cb0f3d5a278efb761d78089f36e246e5f19a5cc8c24a6bd4cd43b423adc6a6b47c75dcfeace48f67599dd7c3ed67", 0xe6, 0xaa3c}, {&(0x7f0000001540)="07be6e999573cde0ab43a147778df1f9523f323e94ad3d9c06d927660c957c3f9aa5f47b42b0ddc824bb7382809726d2f6fd707e80a214be342d5d9d5c0c8c299eabba96d4f156d7eee90af6bf80bf8487b23dd6232aefd37417f07d1c93c3614b179d54826da6fa4c4da0f639ede42d15de2075e206ccfd8dbbda3c462b6f7e0ef9fecdfd5056d9c2ab2dfe1fa0753d4a9c305fffce0e78b57d", 0x9a}, {&(0x7f0000001600)="b5ccf74748a74cae2c6b396e740c27c089b6ee2cecc8fd7129147022bd0a01ed874baaed0fba716b2b018cc8f56b698e28c420fae2c71206bc400a62e7e291738d2bf27daf4e01aa7359a3344690634a3e05f8c39efb61dfb873131ae6024da27355a53c6e4e13ac43474c1ad1689d82cc872d46ac611d63a2f0343f97f5ed9a4d5495ea6915c67e79654e1aacdde5835b5d80de275cce84dada975fa977e389df1ea6ab0ac538a3ed2d108decb7b9631a20bfe7ca03a218f2c0869e0259ffa6544026a4d9ecd59a8f643190797bb02f939f9aa222", 0xd5, 0x80000000}], 0x0, &(0x7f0000001800)={[{@utf8='utf8', 0x2c}]})

2018/04/17 02:02:18 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:18 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0xfffffffffffffc78)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x3f000000]})

[  328.359467] FAULT_INJECTION: forcing a failure.
[  328.359467] name failslab, interval 1, probability 0, space 0, times 0
[  328.370948] CPU: 1 PID: 23158 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  328.378145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.387497] Call Trace:
[  328.390087]  dump_stack+0x1b9/0x294
[  328.393709]  ? dump_stack_print_info.cold.2+0x52/0x52
[  328.398893]  should_fail.cold.4+0xa/0x1a
[  328.402944]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  328.408040]  ? graph_lock+0x170/0x170
[  328.411824]  ? graph_lock+0x170/0x170
[  328.415608]  ? find_held_lock+0x36/0x1c0
[  328.419658]  ? __lock_is_held+0xb5/0x140
[  328.423711]  ? check_same_owner+0x320/0x320
[  328.428025]  ? rcu_note_context_switch+0x710/0x710
[  328.432947]  __should_failslab+0x124/0x180
[  328.437172]  should_failslab+0x9/0x14
[  328.440974]  kmem_cache_alloc+0x2af/0x760
[  328.445106]  ? kasan_check_write+0x14/0x20
[  328.449324]  ? do_raw_spin_lock+0xc1/0x200
[  328.453557]  key_alloc+0x41f/0x10e0
[  328.457176]  ? key_user_put+0x70/0x70
[  328.460964]  ? _raw_spin_unlock+0x22/0x30
[  328.465099]  ? security_key_permission+0x94/0xc0
[  328.469844]  ? key_task_permission+0x1ba/0x390
[  328.474410]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.479933]  key_create_or_update+0x8b7/0x1100
[  328.484504]  ? key_type_lookup+0xd0/0xd0
[  328.488548]  ? join_session_keyring+0x340/0x340
[  328.493210]  ? lock_release+0xa10/0xa10
[  328.497171]  ? check_same_owner+0x320/0x320
[  328.501478]  ? __check_object_size+0x95/0x5d9
[  328.505970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  328.511491]  ? _copy_from_user+0xdf/0x150
[  328.515629]  __x64_sys_add_key+0x3cf/0x4e0
[  328.519869]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  328.525748]  ? do_syscall_64+0x92/0x800
[  328.529715]  do_syscall_64+0x1b1/0x800
[  328.533589]  ? finish_task_switch+0x1ca/0x810
[  328.538091]  ? syscall_return_slowpath+0x5c0/0x5c0
[  328.543013]  ? syscall_return_slowpath+0x30f/0x5c0
[  328.548552]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  328.553906]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.558736]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  328.563910] RIP: 0033:0x455329
[  328.567082] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  328.574777] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  328.582031] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  328.589292] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  328.596547] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  328.603799] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000008
2018/04/17 02:02:18 executing program 2:
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000b4bffc), 0x4)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@generic, 0x11, &(0x7f0000000300), 0x6a, &(0x7f0000001f80)=""/137, 0x89}}], 0x222, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380})

2018/04/17 02:02:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x3f00]})

[  328.647266] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
2018/04/17 02:02:18 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket(0x14, 0x803, 0x1000)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8200, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0xcc0)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})

2018/04/17 02:02:18 executing program 7 (fault-call:0 fault-nth:9):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:18 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

[  328.810876] FAULT_INJECTION: forcing a failure.
[  328.810876] name failslab, interval 1, probability 0, space 0, times 0
[  328.822245] CPU: 1 PID: 23194 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6
[  328.829435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.838791] Call Trace:
[  328.841386]  dump_stack+0x1b9/0x294
[  328.845003]  ? dump_stack_print_info.cold.2+0x52/0x52
[  328.850185]  ? __kernel_text_address+0xd/0x40
[  328.854665]  ? unwind_get_return_address+0x61/0xa0
[  328.859586]  should_fail.cold.4+0xa/0x1a
[  328.863636]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  328.868724]  ? save_stack+0xa9/0xd0
[  328.872338]  ? save_stack+0x43/0xd0
[  328.875953]  ? graph_lock+0x170/0x170
[  328.879741]  ? key_create_or_update+0x8b7/0x1100
[  328.884481]  ? __x64_sys_add_key+0x3cf/0x4e0
[  328.888873]  ? do_syscall_64+0x1b1/0x800
[  328.892919]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  328.898273]  ? find_held_lock+0x36/0x1c0
[  328.902319]  ? __lock_is_held+0xb5/0x140
[  328.906373]  ? check_same_owner+0x320/0x320
[  328.910685]  ? rcu_note_context_switch+0x710/0x710
[  328.915605]  __should_failslab+0x124/0x180
[  328.919829]  should_failslab+0x9/0x14
[  328.923618]  __kmalloc_track_caller+0x2c4/0x760
[  328.928277]  ? rcu_read_lock_sched_held+0x108/0x120
[  328.933277]  ? kmem_cache_alloc+0x5fa/0x760
[  328.937583]  ? kasan_check_write+0x14/0x20
[  328.941800]  ? key_alloc+0x478/0x10e0
[  328.945590]  kmemdup+0x24/0x50
[  328.948768]  key_alloc+0x478/0x10e0
[  328.952389]  ? key_user_put+0x70/0x70
[  328.956175]  ? _raw_spin_unlock+0x22/0x30
[  328.960307]  ? security_key_permission+0x94/0xc0
[  328.965054]  ? key_task_permission+0x1ba/0x390
[  328.969625]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.975157]  key_create_or_update+0x8b7/0x1100
[  328.979736]  ? key_type_lookup+0xd0/0xd0
[  328.983780]  ? join_session_keyring+0x340/0x340
[  328.988434]  ? lock_release+0xa10/0xa10
[  328.992391]  ? check_same_owner+0x320/0x320
[  328.996698]  ? __check_object_size+0x95/0x5d9
[  329.001195]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.006725]  ? _copy_from_user+0xdf/0x150
[  329.010859]  __x64_sys_add_key+0x3cf/0x4e0
[  329.015083]  ? key_get_type_from_user.constprop.7+0x110/0x110
[  329.020956]  ? do_syscall_64+0x92/0x800
[  329.024920]  do_syscall_64+0x1b1/0x800
[  329.028791]  ? finish_task_switch+0x1ca/0x810
[  329.033282]  ? syscall_return_slowpath+0x5c0/0x5c0
[  329.038195]  ? syscall_return_slowpath+0x30f/0x5c0
[  329.043115]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  329.048467]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  329.053298]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  329.058470] RIP: 0033:0x455329
2018/04/17 02:02:19 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
syz_extract_tcp_res(&(0x7f0000000000), 0x5371, 0x45)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(r1, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/17 02:02:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xffffff7f]})

[  329.061657] RSP: 002b:00007fe86c071c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  329.069376] RAX: ffffffffffffffda RBX: 00007fe86c0726d4 RCX: 0000000000455329
[  329.076630] RDX: 0000000020000240 RSI: 0000000020000200 RDI: 0000000020000000
[  329.083879] RBP: 000000000072bea0 R08: fffffffffffffffd R09: 0000000000000000
[  329.091132] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000013
[  329.098386] R13: 0000000000000018 R14: 00000000006f32e0 R15: 0000000000000009
2018/04/17 02:02:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:19 executing program 2:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000000240)="26520007002b1f00c0e9ff094a516b01fac703000000000000ed1900000066d5963cb42aa1c866902976f2e60ba23f411c0f6e574957741b74cd4097e428f29855c0760108c0b0a006f476cca23c59c72843da0c8ba08be683a3aef457e1dc6841362478c8e540543da65ededab95a853faa90e000bed051f82e8812fc2222829ad2bf4528860a74b7f2b8e349f4bbdcb347abd07c3a5e8de0226c5b15ac276f973d602c3b6ba5422f8766d4e7f501f86801588da41e179bf5c78689e9ba3a6ec85f5a4416e1605975b582080000000000000000", 0xd4)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x484080, 0x0)
socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x4, 0x4)
mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}})
recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380})
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 02:02:19 executing program 7 (fault-call:0 fault-nth:10):
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:19 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x83, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:19 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:02:19 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:19 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0xe2a8, 0x0, 0x0, 0x8843, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x400, 0x200801)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0)

2018/04/17 02:02:19 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:19 executing program 2:
r0 = socket$inet(0x2, 0x803, 0x5)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x485)

2018/04/17 02:02:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:19 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="17220000000000000000000000000000000000000000000000000000debb4041ea013ceeaa9d3eb78400000000000000000000000000000000"]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0)
syz_open_pts(r1, 0x0)

2018/04/17 02:02:19 executing program 7:
add_key(&(0x7f0000000000)='.ig_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:19 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00007ed000), 0x0)
sendmsg(r1, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004600)=[{&(0x7f0000001040)="0c6c6d396228119e744a8f005c62c30138e5921d02791e41d3a5635fd5a9d9b9aa050a5fb6eaf93f89b2d9fd16b7149e5b64288f0eba2f1ac7a4ec84424b9b703d", 0x41}, {&(0x7f0000002100)="8f82758a72dfaa43f307b7fe01b33cb2ec216d3d9d5a47771b7c7e73c86033772a538668d2527d0f92c46ac03efb81a6da3897b7e576635da8e43cb6c8adb9", 0x3f}], 0x2, &(0x7f00000046c0)}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/17 02:02:20 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:20 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:20 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:20 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x9, &(0x7f0000000600)=[{&(0x7f0000000100)="611992013f2bd3c474abe298a20d2a9ead551491aed604fcc4cc8bd8dfcaf5c4e2d99fefec57dd5a7b62a59547bed4722b0afed72e7ff5809cb23b59c5", 0x3d, 0x4}, {&(0x7f0000000140)="edf1259fe44c79ed5f46d3085058410ecfdc03e06a31eccec0b87b5dad4c3a3bcc3bfcb9", 0x24, 0x2}, {&(0x7f0000000180)="5d70ec49757bf52deaa95468ac5244de9974ecb9a64bd9f5d1cc139bfc965bbfaf6f082d31eae8780dcf5a3304e6d4c5c45bde6cbaf32b3e1ece94ba9c44e3653fbbf7e9fc2d23aa7dc76bb9402f209cc5b959ddc35d64f97d54594c764611c52f0361dcc60e9b1473bb473184e7c5230aa4ebc17f3bf021cd5f5a75c562b871c11028119c8730e6588ed33e1cf0a8907ef302652fda7ad33adfb6c0f8ec212594817522890c2b57ffa2d4cc345b839e9783f740e9aedbb9f2b011886457715b8279e91bc4b50731237b562361a2fad2ee1cb24de4658316d910d5805b838c51f4bcf146fd60", 0xe6, 0x4}, {&(0x7f0000000280)="d3846116388beb994d6b155df2", 0xd, 0xffffffff7fffffff}, {&(0x7f00000002c0)="087ec8749a591c1f25165600d69b7e9bd01884e121375d710f294fa1543d479bcd7a5dc56375eb99529d85b6d1c9870fca4c43124a41eec25263aae7e034883d0345f9c9968764bfebab2de5827ee3eef26d0c0e650af88c69ed47dfa7655d477d26c2fba90321ed954f94130bf0806f444bdd02fc45b2b172cb9fb18b9c4647536dc4fb28055f271f65de3df20e81a88df167b51c33bea8ffc43374a91cd2553c4ff3f53d2c9f0c1908fed8ba521832300668b6815eafdd7d598741e816d8423242fd", 0xc3, 0x10000}, {&(0x7f00000003c0)="c910841384610a7714d1e2dac0cfe03ac8aafcee47aa4e859b90f5754fb14e860c4acd2f321d0bd9fea0d25c885a90ef6b276e40d63841aede19ec62ee03e74646ed549131a5e11db761f136769a87bceb489470f1c6db165b0fa02dde0ec265a967881c90750b9f4bb68815d0e6cc8be5fda4d2d7680b5b13ee4e2258f43e316aa05b9135893d80c50493401f003f5a59cbdfeecf3767e9013c4fb34cf4153f", 0xa0, 0x9}, {&(0x7f0000000480), 0x0, 0x7fffffff}, {&(0x7f00000004c0)="92e6efd2bb5f899d7536c57b0a150ce577b173774ff824b30e61f03946d4f4e2bba9c2a332c97992891e8b6099fa2a613ff454106fd62c32ffac58eeba81f959904f0f9ee9557a0ff61403cbf519f70e02404c64f3bbc404b27eeeaad739751b0bad583bd1953b96fd92a8fa2a70aeffebd0e25828eff0acd929006ecad52c0fa93ba831de4ea454", 0x88, 0x20}, {&(0x7f0000000580)="8eec7309bef2381722ef8a980b9c7376683fb8a16fcd7b4d6a9625e9846d8d99fc29b6be36b1223eab419a72e8b0035e6a45f1fa5c440dd7726c46d47b6efaddb951ecfb3630be71b5777171e08c3d14624cbc070d", 0x55, 0x1}], 0x1000000, &(0x7f0000000700)={[{@file_umask={'file_umask', 0x3d, [0x31, 0x31, 0x35, 0x35, 0x33]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32]}, 0x2c}, {@session={'session', 0x3d, [0x7f]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp1255'}, 0x2c}, {@part={'part', 0x3d, [0x39, 0x36, 0x0, 0x7a, 0x37, 0x38, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x3d, 0x37, 0x78, 0x35, 0x3f, 0x34, 0x34, 0x31, 0x38]}, 0x2c}]})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0)
syz_open_pts(r1, 0x40)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

2018/04/17 02:02:20 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x16e, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:20 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x16})
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$inet6(0xa, 0x0, 0x2)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r1)
syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000)
syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x933d, 0x4000)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x41c240)
syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8, 0x88000)
socket$inet6(0xa, 0x5, 0x19)

2018/04/17 02:02:20 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:20 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
syz_read_part_table(0x8000, 0x5, &(0x7f0000000480)=[{&(0x7f0000000040)="16179b5fcd53e302102e6f3be992ac31abbd83e0e716ae270dea34df5eff478af0c82992c554303f88c9f56a06a72dd0db8ef90eb5ca9c327a350cf2c79200e0d85b5c2954367f69f934db256e2bcc05e3f65838b4ad60290db5fc2e342c718bb2849d91029703bddf932f9598e100d80362f4142b1d440a53cd12226f8b5a43e426a27991b0f45818f57be6", 0x8c, 0xc84}, {&(0x7f0000000100)="3717408bcee8535161f5b91d009cf15951578a4fa9a14e2c05f544afd02a33cc0c157ff84a2d90063157521422280c804933924fd9040021cb2a74284ab9d3cb12db89ed6cf2afdedd237f73770b7f5ab107e1cd55f647eb949e84d224c7e3055c3119226c6d0628c9cbda7bb0f3410eb1", 0x71, 0x7}, {&(0x7f0000000180)="0a04c29045adfea4e61ba644e7788112ce67a9f69e52cb26a6914d03057dabc28b3a48e86e104857d83cc1620667b8aba79bee002bdd05fa402f17d2ef24552d26f9ddad4288c95863d30b712bd17b8f8a51ee80b1d6b2a94337cb3f309464e5e1fd41e9234367fdd0460fba025fd6dab3073c8a87287af6178a2ec212b12b2fe9d4c72f6d2c01fd4f1c80a55c446ac25a5ddd86f70fbc0dca977b72313661793ce0c9aeed5961dff75db5b261f27943eb41c37dbecf6f15c9966e0708c95b27c3a0125a69a95addf0dd29f4e8992efad40e4eaf4cb0d0e592e27b", 0xdb, 0x3}, {&(0x7f0000000280)="aeffca490f28c8b141bcab1f4b063e89c37b01084bda4384fe034f5398bd199cd06e16fbf73a3b5a4031c6f03f58b51df24da8150e896d984a018cdd2dae2266a99938fe7d13df0437af422dce5a280911d345903ca2ca2b66885d17eb6d24978cde7084e4947ce68d92a3da352634a48985f3c5dde797ab46d51b9f9a0c652137839a3d35b79ac0f15ed8296574c3e5298832b14cd62c5201869784f7cadd81e1d81819813630c1b4bca9f81ea4f3c1e9b4a08aca565634cf8579da386ad9ee2663c07d4f4871bb2ac189272e6595a6ae6b7b328aeb6476fa1b954590881224eb19c7e0", 0xe4, 0x9000000000000000}, {&(0x7f0000000380)="1bebcab21de3f7800c23ec8ee43642ea648079e7755abf490a81411daa2307467569dab2da671ccae601811a09cc0b54c19933447e082bd1337ea6509a7efb9a8028c34af32282382304bb858ed2819ff53f7980486775f2cfe1548073d4eff8cfdd8dff89290daf09fd6e910b197c98241646bca896a66a581fa8265d80abc984f296ee636659217726a32d307b3a0531113138661acaa0c481cdb3528bbd9421acdacccb2e21ec095b5e2b0df56456d527fffd2d11f643faa3ae6813638cfe3da271786fe103f51f7b7660d886abcd4e4ccbec9f", 0xd5, 0x4}])
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/17 02:02:20 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$packet(0x11, 0x800000003, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4)
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x101100)
dup3(r0, r2, 0x0)

2018/04/17 02:02:20 executing program 7:
add_key(&(0x7f0000000000)="6269675f6b6579ff", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:20 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:20 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:20 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:20 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203010608000000000000000000000003000600b2ac7e5b700000000002000000e0000001000000380000000002000100000000000000000000000000010014"], 0xfffffd6a}, 0x1}, 0x1)

2018/04/17 02:02:21 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r2, 0x408, 0x6)
dup2(r0, r2)

2018/04/17 02:02:21 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:21 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x1000000]})

2018/04/17 02:02:21 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:21 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x10080)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80605414, &(0x7f0000000040)=""/33)

2018/04/17 02:02:21 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:21 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xdf, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:21 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:22 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:22 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x182, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:22 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:22 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:22 executing program 2:
socket$inet6(0xa, 0x80003, 0x5)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x133, 0xffffffffffffffff, 0xfffffffffffffffe)
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x103000)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x100)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000140)={0x20000052, &(0x7f0000000040)})

2018/04/17 02:02:22 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:22 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
socket$bt_hidp(0x1f, 0x3, 0x6)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x52f7, 0x1, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000, 0xe765}], 0x8, &(0x7f0000001100)={'nouuid,', {[{@quota='quota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@sunit={'sunit', 0x3d, [0x33]}, 0x2c}, {@grpid='grpid', 0x2c}, {@uquota='uquota', 0x2c}, {@attr2='attr2', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}})
syz_mount_image$xfs(&(0x7f0000001180)='xfs\x00', &(0x7f00000011c0)='./file0\x00', 0x7, 0x1, &(0x7f00000012c0)=[{&(0x7f0000001200)="2f023c02a925d7a8c2fd3af3b3b594e7d2f8ed3b5dbeaf7375bd589460085294a36c7ab2c1ee069eae606d1ed02573e8641088041fb69410ba365600d5daf5353aad6d1a5264b09871cc6069ac47c16c1bc562ec530069589fe39aee42c7a33cf865888e135ef0162eb9cede3c6116f14e42de03b31174e4f73f3af26b0b5c3d9238a275a46f98649f9179b135b089c4318e520988a5d9b2ce668cf48944dcb53970e1043ada548040f70f11", 0xac, 0x3ff}], 0x21082, &(0x7f0000001300)=ANY=[@ANYBLOB="6e6f5ee0cd00007773796e632c0361726765696f6c6e6f71756f74612c00"])

2018/04/17 02:02:22 executing program 2:
syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00')
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x8, 0x0, 0x0)

2018/04/17 02:02:22 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:22 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:22 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:22 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x3)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_read_part_table(0x7fc8, 0x0, &(0x7f0000000040))
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
dup2(r2, r2)

[  333.269514] XFS (loop4): mtpt option not allowed on this system
[  333.307803] XFS (loop4): mtpt option not allowed on this system
2018/04/17 02:02:23 executing program 2:
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, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./control/file0\x00', 0x9, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000100)="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", 0x1000, 0x100000001}, {&(0x7f0000001100)="155c45834b46af9c83ead6365a88b969f9ca63cd9d9e03f53d65a31adcca598b10f420c6ea5a5faafe4ca746f79d94154e128197eba203557d77d92044a6", 0x3e, 0x5}, {&(0x7f0000001140)="01ee83add8458f84ff26c2100708b6a8036e7687822d58b3702311cea6bb89898439040d8e35613ad16133813113ecde74241993b6c665a8e5057d8f97d8fca9263b544bd219ddf46154a58a0c80c3546ed786f630bc988a03cebcfdd8499c268eef2d1ab45e12296dc6", 0x6a}], 0x200800, &(0x7f0000001240)={[{@i_version='i_version', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}]})
r4 = epoll_create(0x948)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000984ff4))
epoll_wait(r4, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000abb000)={0x20000006})

2018/04/17 02:02:23 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:23 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:23 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:23 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:23 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x43, 0x0)
openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x820c3, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2), 0x0)
fcntl$setpipe(r1, 0x407, 0x9)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 02:02:23 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:23 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x38, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:23 executing program 7:
add_key(&(0x7f0000000000)="6269675f6b6579ff", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:23 executing program 4:
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x74})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:23 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:23 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:23 executing program 7:
add_key(&(0x7f0000000000)="6269675f6b6579ff", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:23 executing program 7:
add_key(&(0x7f0000000000)="6269675f6b6579fe", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:24 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:24 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:24 executing program 4:
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0)

2018/04/17 02:02:24 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r2, 0x408, 0x4aed)
dup2(r0, r2)

2018/04/17 02:02:24 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x148, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:24 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:24 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x410000)
sendmsg(0xffffffffffffffff, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0)

2018/04/17 02:02:24 executing program 7:
add_key(&(0x7f0000000000)="6269675f6b657902", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:24 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:24 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8)

2018/04/17 02:02:24 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:25 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x2e, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:25 executing program 2:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00885e3ddf31000000010000ffffffff0800000000ba62f19c9e5c10f1"], 0x48}, 0x1}, 0x0)

2018/04/17 02:02:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:25 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:25 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffff}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:25 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{}, {}, {}, {0x3, 0x80000001}, {}], 0x33)

2018/04/17 02:02:25 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:25 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x220000, 0x0)
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x802)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffffdb, 0x40000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0)

2018/04/17 02:02:25 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2a2002)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:25 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1ce, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:26 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x2}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000)
socket$inet6(0xa, 0x800, 0x1)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 02:02:26 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x204, 0x10, r1, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:26 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:26 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:26 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x200000000000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:27 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:27 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:27 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x1000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:27 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8)
sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x1, 0x0)

2018/04/17 02:02:27 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1e3, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:27 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:27 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
dup2(r0, r3)

2018/04/17 02:02:27 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:27 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:27 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0)

2018/04/17 02:02:27 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:27 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:27 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffffe}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:27 executing program 2:
r0 = socket(0x10, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x1})
socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000340)={@pi={0x0, 0xd}, @void, @ipv6={0x0, 0x6, "2d56cc", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x40)

2018/04/17 02:02:27 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff00000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:27 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:28 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xffff0f0000000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:28 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:28 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:28 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:28 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1d9, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:28 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$inet6_icmp(0xa, 0x2, 0x3a)
dup2(r0, r2)

2018/04/17 02:02:28 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd})
socket$can_raw(0x1d, 0x3, 0x1)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:28 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:28 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffffff}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:28 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:28 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
socket$nl_route(0x10, 0x3, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:28 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:28 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:28 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x202000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x102)
dup2(r0, r2)

2018/04/17 02:02:28 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x2000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:28 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:29 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:29 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000)=0x10001, 0x8)
dup2(r0, r2)

2018/04/17 02:02:29 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:29 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:29 executing program 2:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000200009f1ffbcf7ffffffff0001000000"], 0x14}, 0x1}, 0x0)
r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, <r4=>0x0}, &(0x7f0000000140)=0x51)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c})
ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000640)={0x9, 0x9, 0x10001, 0xfffffffffffffff9, 0x1, 0x0, 0x2, 0x3780, 0x8, 0x3})
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000600))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
ftruncate(r1, 0x1)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000200))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000005c0)=0x3, 0x8)

2018/04/17 02:02:29 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r1, r1)

2018/04/17 02:02:29 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x6d, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:29 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:29 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xffff0f00}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:29 executing program 2:
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x220000)
r0 = socket$inet(0x2, 0x800, 0x1002)
setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000040)=0x56014935, 0x800de6586070ac4c)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10000)

2018/04/17 02:02:29 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:29 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_mount_image$iso9660(&(0x7f00000024c0)='iso9660\x00', &(0x7f0000002500)='./file0\x00', 0xf3, 0x4, &(0x7f00000027c0)=[{&(0x7f0000002540)="639d1c15673a3ed37b9a22fe3f80f7", 0xf}, {&(0x7f0000002580)="b2a0a9dd90b8e9287258f494ebcb554b4af55d7e71f32ea115b62e6c2b883d763264ecdb295dbcfd25616b1770fc8f28b4b77446d1c260b674f1ea53e34b5a01680e92110933cd1a09947b7012e168190fb545a8250634ba173c438ec656a9b363534620364dcbb94738a8a26b667923b8943b34f6c4d736c80982c0a0ba", 0x7e, 0x6}, {&(0x7f0000002600)="6bc29c86198b780a40800348f620315ed0518c179578a232aac5c5fa02925427b73586e0770a238a0ecf0c5a2559b2199a7deebd57a855196f038d473f900fbcf7b4e3d0d893c5e84628565dfc4759a504b43fc9d5bdfb6fdbbf7e22b628231bf3e168ec37f7e94a3a6c3e55a4c6f825d5b46c24bc0a37da0781b19247489a7ebb73", 0x82, 0x200}, {&(0x7f00000026c0)="969817d9a83ed8a9c5fa8c3026a0e223ec7ece5ee71694b88d5185c0b7f9abfafa7502d885008f1b808015274e4d48e865e1e579a2962bd04352df29d32a95f93de2b3f4b73dbedf440ef47fe59e58b94876f7f85c0ec4740cf06bc81682de6f87b2d11b96c0b0fa3418f387b1f72e45085e33c48df3c63d3c22476323e4e0d4347bf86a10dd0db46bf21ea00dd5facbb094d1fc8042c8028981faedb23da29cc8a686a781cdd9b72c5804340da3c83f414a9e36c56f91c32a5bd73bb0b15296030631859870b7d1262ace8bcbec176c78729c0421a42e4dac75e5702237de5474a09f141a27961421df720a6a7254", 0xef, 0xb99}], 0x200000, &(0x7f0000002840)={[{@map_off='map=off', 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x3d]}, 0x2c}, {@cruft='cruft', 0x2c}, {@hide='hide', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x78, 0x38, 0x34, 0x35, 0x36, 0x0, 0x33, 0x37, 0x36]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@map_normal='map=normal', 0x2c}, {@map_off='map=off', 0x2c}]})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x8, &(0x7f00000023c0)=[{&(0x7f0000000080)="249fd1da474def22e9321225cdc85f9a2e2ef721ff706dc7b85f4197b2b3c45f9adc7c296abd", 0x26, 0x9}, {&(0x7f00000000c0)="7a1209a51fac4f3f862553491ca6e44ef6cceb60be496bfcd61185aea4dae7d87a74505c8a9a947ed72216803fcc6fa885b0e17279630856ebfb8f0d418d9d7009bb1f9a69617930a7ca037b6e4e8eda2dc0645006aee96c0973730bb07a36ffbc9d65f057a9a617ac90639101b5ed5da4907a6e052ae6bcc21ad351ccc60ad6ef1aed391947f3c1358d7fc053e8289ec96bfe4a5ca64e0db4f47fa33f68fa922f973a4157c7", 0xa6, 0x7f29}, {&(0x7f0000000180)="c3a90079ee13ee1677af2cd3a7570c17a11c644892423d453be15c4aa220eeccc057a322904b68ac5f38d42710709e4c80ca67a0ac929cd9baf49aa6ac", 0x3d, 0x4}, {&(0x7f00000001c0)="10f98679edecb61477aa368ddd5ede19d6a6c3d99e546ba48275b84ca791eb0953f7e30cefde53e7763ea03103e49871147563d27befdf06854db3451cf21fd95b2201dc43a8ce63046519b4a33d2e964f", 0x51, 0x618}, {&(0x7f0000000240)="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0x1000, 0x1000}, {&(0x7f0000001240)="6f77420286905cb47492165bb4a17a3ef8fb205072011dea5ba4393de766387886ed36bf690ed8ff2d2b0d7010a12ff9cf6c22b37f0dd5f58df22128d94c070bb86a33f3162fac209bcaa90a9b99237ad7f510c0773bb494d5a736fda44ccd86b9420f8dc6a6e21e279210f9964780a1074d4b4e72cecba1b63feeaabc6326fc6d4d522aff73c1d71dd854d356122c9465cdf87ef7c23e509e27c5454df1385605a6bb9e58bf179c61df0052335e876e6d22a3cb1d625c935c5c7189e65a52a11f2f06d444cbd17332a32022b03f4d06e6ab5fddc579321ca8d3616e8823f5d3f699231d684be9254c640eed1f90ae271f89e3b9e3dfcfb53b83fa557c415a7d343f9855c8f0f03395dbb5c445be589979e38df938884299fe7dd3bd74a495aba907d27aaf182544cfc20d263932cfd562d28e70c0b2becf0a26ce1c3f4e01357af4ab68815f54f7cd1d47060c04bb7ce3e0f64b0138d65d6633aefd0aba1c1101949dc3060c758b733d7aa06fd02159d5c17d1f8d31c5faf641e3c52eb9dfcef2dfdf274ff96672d6e62a472437571dde0bfcc77b64cb672a335af1b5af694fca8a683cee6ffd10ea7fa66f46174e6ce58fed077a78621199888a04292585b35b30f3a2531a34f8cf6ed90f996ac43451899761e0080f6ea138c2c738ea8af99ce8bba40572b3ec0db83aff4d07bd5651ca41b98c8178d0b8cd18c86dd507aeb3c861147fda1ed6d957f1b17b1b29854dadb29333c6d2cd130b15fd575d204584fb97fdfe88252d91b66ea5a6dfae842672abe8abe067dd6a1cb4dc04685baef5b707b77b195ca0dfc22b5495d40217e45d561f3a709293bc75c65bab5efe2bf325e27cdb5eed4af07c8e639f84f8150d21e40fc524f6d12fad7b6207a849a8460b81e72e6630f32504b2f4675eb2af3a15925f3525eff465f70f03942b430f8712fe12f728856732d43ef68ad8294045da4bdf77a304d3b8207d4abc139d07aff51db4ae5d9789a3a982214baac68c00a77f66701ebceb38bd199672c0673282a4b396d5a1e02c46f50c19da657eefc69567b36744c25113d2fe87f1855dc2fc0c699979a31edab0b8204b27f54374d157937f76dc6e7a324ae0d80bcdbd49b45482f75e043a0470332ec53ca56307f0e4d85d7631a4ce01f224f7c99bb3a41e4a8f14349405b441790ad36db28f7b37d870ea974bcf9823d918a896f05136567cb31f102aa3276f71390c1a03f8780e811e1b041ef7ebc8c33a03073430a21ddf9c9327ea68c5943dd3b494d67dab7bd47c419aed363b19f420f24368942da4e57d13be891cbd12acfe1b084fa826f07e5dff4bcd85eb9be0d149b0a7e92bd4e29e51eced2e771033c1ed1bde6d73c92c14abe573578dcb866fb1db2b78b96be0cfcf60d79192d162053ecdc9dd463d7f6b2ffba1090b60a0e7c1c843b4487a2ed155226455add1b942449f3ff24352e914e311dbb4b7633bbd4971aca89fa5c4f9e699abd43ee90c597a43d0020ed24cb563ff6e72dc3d32fb66b0c79e00efac89decf291db2873cf271fe86f1046f5f041b96ad65bd815a4177a97461434398edf0c5b521a8f0158b93c4c0759fe4080fe6e6e2f7b633846f90693a497d74a57e1da32a4b89a23669e1e2b6b95714c9c847748fc7d3e2481ad71cef847263828bf85bf78d15fd4549b6c6457f788afb04b783511cd932d808aa7a067a9c4cd3fb395e38187568294470cda9bdf64db9f16375e3be5e248b95c8956586b37e4b13431116677d917e7bd60f8edbb3cffe3f04f44fcbf68ae165996a11d965583b91635780083bdf9f97719af283fa23c50e49f827380ece4e04fe583d47a1386f9ec240a8655761e65c09f43738a947242b6a0556960dfb03a2cb3aaa0284b286e38b05e09ab9d14a4cd6cb2eb76595565ff022927b308585c3e3f75c49ee11d8f87dbfb4881576a1a5686dece9329ad61763cc333053f3d1ed966181092af367ff6eeb20e768ea6149ab35cd4139624c03f44e48f84d7cc62d327d965bd7a1a4ddfddc7943094cec1c878aac6abc4bd46d23432a90b1ef16ede0a6187cd6f43e1a14e226798c4b6ce422ae737e881d6aee00575624e039a32d4ca5fe4bdad6e94c194edea8539cf840299f13100188fb8dad3048518072b270be3ea4bb7f984c12fe8d110ddda389fc6de81237c9e4b63bdd31dd6ca31cb0e84719841e58dcc217fa37279e48418f3b20dcc5b011ce4d1a8436983631ded09737346df1a48a16f48b4196e9686f0041709518f03f041db6de2c0eebfb5ab90c15198077319367ac8255783f4ceac7c96323ea9f9cd825bc0a59746cec5133eb1714168c8ef794bdb10fa1711a604c4b3067638fdc77a9caffdc5dfc259be5c7f972d4cd31e6eb2bd21e6cfa80896e382cb96f9acb36a5c073aa4237c5638d64c5fcecf0ae5438c432d864d380c67aa9b1a01cb760de042400f7daddac10bafd4e5df7f0f22e9c88922ba3dfc617a28410025e5560a39f31c0a916b28b9bb6d05d192485748314f3e9a4be5d4fc6bb683604be1c467a9d049650aaeb40b6ab33777463ae849cdfef9a164952d4cd6021b5f1d67b6b11ce258dddf686c3d4d658d08562782e5de1902c9a9d16c7af5aa7a7c61020c0a3ca1ae8db0d8c7349d59aab826e7e497b96810d5f354acb9af12ba6089d7a9af7a2b1a4a98d860d9aefc521a06b8bd80b76e7fcb2bfcbcdd2ad3ce04e4dbfd3b323fec307a5ae6d1d031886db69e841625a34cfe07717ce6fe7bb93282a39638745dc4e649a9d7f054d523088035daba32f237f283358ad6709f6d1b2e51e8b856b9c916608b8c651b4110b32a946aac7de721021de42c70d5a66331b9e31523f3191d7da24f05b8d45d501a65e35f604819c0e3aec1ffe78b73e5a0984e0d148f1373614346f4d66b39c0f4e8094118495b2e7bdca3636ac9bcde2eaf2ecccee8be047f03b2a8b78fbacc6b33db152555ee7746c864922bb1400f7e49664012aeb8fc174ec1e887a2018e64b818fb90db5c8a8f9e8eb30fd464383beb93862ffb673b2ebcbd9667c8238442a26f6575c0f9de8cc48d6c79dd60fa2e7507d592526fa1d95e9f0aa9e6ae5714e40f249eaa7ae3f59f00e1e6e5f74ae9fcba9ec5f183861ddcb7271877bfdd5149f5ccdcb33c831c6a3e68746cfb0761a289f35d15f397df3941fa9e153200be73f74161f421dab33d82219139de5786ec186bd5492de4e6d1d03ddadd553d908e9d0173e6b04af43d5a47acac6718e7140296c9cc4f4475071b2828cdc7d3a46fa3234090d240f9be7b536c810653c2b06e17315a996a9c19a7646f1aae92bdadbe51a68771d0bead002422efc0baf24089d55f1861f918a1e12e4d98b711a1b690ae8151dd4347fd23ce444e2571da468c70a56114b1952e428a1db31bdb7e66c3ed442ef5189fc3da0a6c79d382a1aa6910725829c7ade520baa9ef5a794055f7fda3bb65295bbabb0a0044611ab816e00951305908a4ce66457f3080bf61c1d142482e026979628960c62b22105738f3a536f7cd871bf4db181770cf150e2a501ababb85cec3cbf62f2571e346f58a712283a1d052451e246401c2c24c0e25703e8178861bec585ec73c569697c03414d575d1bb96849e154a9c71df6fa91ceeccc9bc0431c7aa91f198b83ae2f206585b8a0a69e8a1854ae07ead91b98e671b0a95287b9b788046184a058dd05ca0b2d254cf94ef82fdb2c8f8703feb10d5affa1d68e94597da91d8a9c17e67b9efb3a52d94d54e969ef1fa398e0f1a69d39794ba008f808e3891bd53ca913a8aad2382c60223641c427c918a27464ec67ccf8e6650cf708012775c6bf9eec8b2b6961a9c5cb77c682d9342bc01d2c5d2d11270e4bdcad8a723816619e368cc9b0547f14dbf69211626f8f128f9bf74c2b69e697630c64a4ba95144e5886afd8a05fff26d1a6d6f2d52c69005c3d8f82af4bf1fdd0e85d5f156000b49f90dac38b8b43620150ea3f8a38f674eec23e7d1c5f0e188b254d800c30699b78779410233103bd2cd43d37b19a52006dab8e966e947ca5fabd52d2633b6dc1a5cf528a5a6c2f053b30d627d58ce10f59f431e5ef9a236c9050a992cdd355f656f9926ff237c69b66cbd5e5cb302baa6719522d76d130445ffd5cf0d01f25e7b3fd1c1cac7fad8ef436b2baa35ad00d7f25d4ed8390eda1a47d2d2112c669f715ad2488f50421ea6d849e8126140c4e5231b908f5355176c79a00f798bfbe780d173ad1c5f41c7e1f96f5006f9ad9f2935ced7236ee29c1032c7f8f4f021656b0c8c511f3bc700b1aff8743f7c540b343ff1bb437203a3bdd233c919e86cc6e476ee911f0b0e004026072aa467ab7f3bdaa87f7e0a0b0c64328e780672045582610c7b20d56b37e9563970ccdbdb1e0a869c876b624dcaf7689c07af7138caa1fa11ae63d81bdb6c200e2a4b4a97b8aeec98f34e15d55468e9cef9cacc1ffa778c37135273cf1808749b9f273217d1c144cf4233edf04625ca9e8508eeb49b72d15497293fb89d0ebfe8875447f2610c1cf96038e5d28ff16aded3abe05de70655d2b9ef9b1b5399af2765dfd3e56f1fb135f31e3f4a6f77801de1c2a449ea96639ac570430872ac31c8369e7b8625659ffbdd80b3f40bc86189fd9898a6f159ca60498446f1b89e43a6e44b6191bb8cb14b42dddeba3d6181108896b6c8c0051308b471e98c9000755eabe6bd2b18d8b73cb162218be2be1b0eae5e25cdc56294974374b60b48cbcd63a4af0f633d4f41e5df31bf3ee168afa0851a2e20b0a67574168d6b64bad564c7b95a76014e9e7ae23ca322e7e8d9f2060f704b55e1a1ac88d1bbf24c0569778dc79d4a235ee6ab7418d9436557ca6d5c9c523dcbdf694a85d1755419d303699e199ebe0ebb662bbacb80710a1848e3dd1ebb0b141cbdf1359f06fbd626330edd5c2c6a014386597431a381c1e4589448443315235acea8d835169a9900cc34ee7aa4c56ee06c3b86723293475e728200c54880ca01554761c6a57b8ce34f238d242335a98ef3b709488283110bf07115c810b1f103066ef9da931ffd5105bb6922e9d78bbdf310b39807c6f0f919a074c837d294bbfa4c644910a3f96dec2d7b05980bb4f6fb217bcaa257522b8b93b65894d074de39cb92f50af8bff0816113d0017e2954f09830c798910f228d192de1a1b74cf5b57d0c0147b123381ed12caa671bca91bc5a1bf6ebb70ea037f7ef9439a1afb5cff32694ee348b4eae03ee19682d5bc65605c1f133c31f113baf714d8ad788a0b587da2ea3ac4c6648570e186942b3b2f956f473a4dc404f0001f898184c6478dfbd6cc6a572a9da58f4237f865af6f49f9deb1c1316d0becb6ab9f7595960d1b1c0d2afa1eb30560e6b09550d3af1c61e4ea79aac77fb7e4e2df73914711cbfd4c670f8d39dd6babb17d6f59bf62100c44c521809ed8f64d1239d2bd733b212118de633db0049ad3ad1d71333be07fa4be629e4fd04afb1df761b03ae4f0d1eb16b7af001940ff06f327801ba268c018f751e70d3c536217191e9aa96ca3e3e77f95ca2a125210f97dbb5149eccd015bcf22e6e32c393e1531d8f7ad034e12d3653ad90bcf70fca6d9b9c8ea3acdefef7a5c258442d25f3fe4e89084788edf24bda2c5f5ca88df4760368dbb39c16172ba7b48d419b9516684e567e63bf34656f7238a075f0d1b9b68dc995e23bab5b2453c6461a1ada7437b58085ad422a503f256f60603ce9d428697458a56814d70d6c8c5310bc03793", 0x1000, 0xe2}, {&(0x7f0000002240)="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", 0xfc, 0x7}, {&(0x7f0000002340)="b2fff6d224bc037f3d30713e44116bbc7828ad6d1ae3075c38260079e9450761fbd97247fdb238262e26501c3e07d94a8949f7361c9a653b6e79b5227d5ef2047b203f7786d273890a45a95d3ddabf94859374c08362ccc95bebf55f7a2c756b3879b59ed5b18487a968ee4cbfddec291599f1035f76f7a0", 0x78, 0x1}], 0x800, &(0x7f0000002480)={[{@replayonly='replayonly', 0x2c}]})
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:29 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:29 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffffff00000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:29 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0)
syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[])
openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x42a800, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[])
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[])

2018/04/17 02:02:29 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x100000000000000}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  340.113745] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
[  340.200765] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option ""
2018/04/17 02:02:30 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x400000)
openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7ff, 0x10001)
syz_open_pts(r1, 0x8000)
r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffff61c, 0x100)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x100, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$packet(0x11, 0x2, 0x300)
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x92, 0x8081)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$cgroup(r1, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0)
socket$rds(0x15, 0x5, 0x0)
openat$cgroup(r2, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0)
socket$packet(0x11, 0x3, 0x300)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80000, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x400000, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x1)
openat$cgroup(r3, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x1, 0x40)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000400), 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x20001)
socket$rds(0x15, 0x5, 0x0)

2018/04/17 02:02:30 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x8, 0xfffffffffffffffd)

2018/04/17 02:02:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:30 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x73, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:30 executing program 4:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80800)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x3ff, 0x6, 0x4, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x12e, 0x400040)

2018/04/17 02:02:30 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:30 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000080)="3db82a0fc449fc0637857a77ef825cd248f5a707b767e813d169ae05926b5477ce01f31522a79a35420a1ce5b916bdf7c01e6cf75a7a5e9e21f3bd6dbd16a70b5eb527f3b01332b606303bd59c8a8a7b1a11dbce75869a101fb663e4bf4a16a4a649fcbda1be3d7c79944c502cfacdc8b81aa5707390acd679094163f9dfda6abc3369f9f3645afb516caf77b9325f080432545840b546960b6c1ab56f92cd63f1f5bb6541ee88a2ccfda34e7732f33bd15d1df499ea9694794261da3bf54599200a9a2780d5fd384704c23bb6a11b30b4ba9a040186c4d852bf6c4cda2ab19aca87933c70865672028788c44e58eb86451e76463a", 0xf5, 0x3}, {&(0x7f0000000180)="7c4db44b72b7f8d03814a899ff926c1bf197e8ba38b0b00e534e4c58688c261b138fc82b9baaf1bba294e78e89f5f5562cd3f1526b0b", 0x36, 0x7}, {&(0x7f00000001c0)="94e13c0591e8919cbe86db9eec0c81c8ace709599f5336b83d362ff979d3d9e75c4cff6e1d889042c739f956e9c2f46c3869d9ffdadbb8a724691b55ed296ad5c05be91bff2147908d78b24ebe63fb41a404be129f96bd6dcd31f9708b4156", 0x5f, 0x7}, {&(0x7f0000000240)="6f23423d15b89e4676e1c31c90d61daf866b130f2bf47f3d5f2fa1c64569c54ad51fb4c015898975f8cd", 0x2a, 0xb1}, {&(0x7f0000000280)="bbb42ae335f6febb85af8add08c96c3c398ce886e0c4d38d52b0f0bf38dfe8df4c55c817330921e0a88d5156fb28646372121d594056b84522a3b543add20fcd3ad91e2121fde033809a3585e32cfe0ba6c0efe4d901533e58ef7e7b03fe6b848efeef1d8c83fc970f5594988d86f43e42", 0x71, 0x7bb6}, {&(0x7f0000000300)="07e5f3e43573e0229b333c4e320cb316455af9be0c2bf6f6613ebec3d0e01ee1c7775ea0e5638abde1010d51ab083ea118df9245302f75265c307795c4a017cb77cfd516df3f50ace5a9a838c2996397c22bcfb53ec8cc8359ed209e740d8e6f17fb3db5fa9e5c4ef18613cd10f1e2d2f4bbddfa9c10b95828b220fb9dab1a5a92baf144a2e76cdabbf9fd05", 0x8c, 0x1}], 0x800094, 0x0)

2018/04/17 02:02:30 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x10, 0xfffffffffffffffd)

2018/04/17 02:02:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:30 executing program 2:
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)
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x0, r2, 0xa})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x1, r2, 0x3})
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/17 02:02:30 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x20000241, 0xfffffffffffffffd)

2018/04/17 02:02:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:30 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x4d0, 0xfffffffffffffffd)

2018/04/17 02:02:30 executing program 2:
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8))
r0 = socket$inet(0x2, 0x1, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00')
socket$inet6(0xa, 0x80002, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x200000, 0x0)

2018/04/17 02:02:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:30 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

[  341.126107] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=f3e50700)
[  341.148774] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=f3e50700)
2018/04/17 02:02:31 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0xfffff, 0xfffffffffffffffd)

2018/04/17 02:02:31 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:31 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80003, 0x9)
dup3(r0, r1, 0x0)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x9, &(0x7f0000001580)=[{&(0x7f00000000c0)="018502101c43ed711b970294e3044743ed4ffec45ae141e99c8d61687045542ceeed0cc9c3a81e60d7b5b7ec0c3d8ffe5b30f3e866b3aaed8b984e0a1b3fb1492827f92c3c67026184a6e95e98906eace2159a65e1dd4e13b58e3214c20488fa5b88c0573fb6f35300bf117dbbcd4b0d998dc71a5b5b8e095a0cf9e72d4268718b652de17c9808433e5d4576256c9db26a2c2df7909240fa40d2ae7d1348a88a602ee7d6ec27d79a61807e58bbe97e6bc06ef7474899a383266280450f9798f9749bd3a0a22a2593ce7d7a0af7d48cc371ef9c4e2e17", 0xd6, 0x3}, {&(0x7f00000001c0)="00ff881ba60415320a811d1287a603ca620da6c3863f1bff5b5cafb20838fe2ae7effff748662a808ed7c55393e882fd040e68c0e55dc5dc99e76e5ef8e802211eff22f8f0a4778a13a36afd6bbb5e120724f4c242e2c72a87e019e2bfb2f2182eb21bd8d98cb71195f572eb61d5fbf088499772daa30f16a53cfb3c273a585e244cfe6bb9e8f4beb335cf783cc0448f63f76fc513159cd4333f0d55ab1c03a921f2d4a07d516bbfd52b0c0e35db00df19ac99e8fadf", 0xb6}, {&(0x7f0000000280)="09bc3b85171d919cb2bd778b69b95374168aab8e77906c080d12c8d02151051d7808a2e3524e0792df3ad56bb0b082b0b7a2fbc68da2ccedc87e1b734e3437b6193b9764acff6ae46d169b14c65af04d0463710d81b78661abb78c8586d84383e28ed23daae2d7db9f198feea778ae34778f3999731fe84f8c7447a8471c6a3dd0da4de54cb2917249644509b7f80688448d59b524f568b97dc2418be6e02f658aa90c790be5499fa32323a011733b99e2c7f0d7f5ac83ff97bbf9c3fb36e54dff4c15b2f0521f99f8ddb42b5a93ad16d429ce3b626c8fecbbb8ad4f9ff51e6b059d29b5d4b8235eb31fde607c51a0e40b62080fe7b1f0", 0xf7}, {&(0x7f0000000380)="7f1898a683e61b1fcbf6c110f40c009a02d2b29ef21bd41585c974b14c225969b8cc0803489f6d93008ac790cd69088615a405dd8a855eb09e5ca020a75530c73fb9ddbdb18a2808f5145853f55f980b577875135eb1bcd14ab1d5109b0e2ca70655301fb3e185552941e690928d78ac5d73a5", 0x73, 0x4}, {&(0x7f0000000400)="4e974a9661d7874bfcd597f8d549310c185ceb5f14e9d26cb039bb4be544bad8760362e5b373218d", 0x28, 0xda}, {&(0x7f0000000440)="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", 0x1000, 0x401}, {&(0x7f0000001440)="5e67d4feec119da30e564ad9f2b97b5b25f988b2257a850a70dde460aaa3c7205b86c831", 0x24, 0x101}, {&(0x7f0000001480)="49fa5e6650cd717a20e77d343d16c1785c011b896c4739356f98610ceb0d8c9e4632977afa41bee19c9e8fb93fc5c06b4e3f2491af5f0b4a61ef5b9b31dbbe80bfa2de0efd0a979f473ad0f218f99d3ca8761e733e7270921b57f0da0a4d532c1acbefdb9c7a70f5c1b0f2ab72772742dda216cd65cfffe883b0b2c6b3a871ca792b8032d0c93a92bf4b15033e4d8724b1ccd47d70f790d9a643048cca", 0x9d, 0x3}, {&(0x7f0000001540)="6bd3e1cdf0d42f1b73", 0x9, 0x1}], 0x840000, &(0x7f0000001680)={[{@enospc_debug='enospc_debug', 0x2c}]})

2018/04/17 02:02:31 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socket$inet6(0xa, 0x8080e, 0x20000010002)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

2018/04/17 02:02:31 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x290, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:31 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x807ff)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x1000000000})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:31 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:31 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:31 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="5e74f18152e6237e6396e5588d90ed3466d5c2fbcdf055edb65e26cb2410e0e44f6743e1459a94e096aadc57f5ef30446483165a874efcd90cda46fe8f0b79654156d9ce280d6543d9", 0x49, 0x9}], 0x2000c0, &(0x7f00000002c0)={[{@utf8='utf8', 0x2c}, {@dmode={'dmode', 0x3d, [0x39, 0x36]}, 0x2c}, {@utf8='utf8', 0x2c}, {@map_normal='map=normal', 0x2c}, {@unhide='unhide', 0x2c}, {@unhide='unhide', 0x2c}, {@dmode={'dmode', 0x3d, [0x0, 0x38, 0x3d, 0x38, 0x7f, 0x78, 0x37]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@utf8='utf8', 0x2c}]})
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}])

2018/04/17 02:02:31 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:31 executing program 4:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:31 executing program 2:
syz_emit_ethernet(0x4e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x7ff, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x100000000})
syz_emit_ethernet(0x79, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@snap={0x0, 0x1, "04", "9b9dd3", 0x800, "d4dda6ee9773f223847ae6dfd2fe511e19264fcd116fc4955a1fa5b5192a48ef8dda7ebe688699ff9a6a5a76a1e7832433436559a1c92a6c22126c877641228a5b59510b006bbe47ef7392eeb3040320eae53c425770f4d72cced4886d3aca814a15cf"}}}}}, &(0x7f0000000080)={0x0, 0x2, [0xe9e, 0x2b4, 0x612, 0x8d]})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 02:02:31 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:31 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x4}, 0xe)
connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0x0, {}, 0x4, 0x1}, 0xe)
socket$inet_sctp(0x2, 0x1, 0x84)

2018/04/17 02:02:32 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x2, 0xfffffffffffffffd)

2018/04/17 02:02:32 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:32 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:32 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:32 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x40096100, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}})

2018/04/17 02:02:32 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x5, 0xfffffffffffffffd)

2018/04/17 02:02:32 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x408, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
dup2(r0, r2)

2018/04/17 02:02:32 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x241, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:33 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)

2018/04/17 02:02:33 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0xa0002)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 02:02:33 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:33 executing program 2:
syz_mount_image$msdos(&(0x7f00000015c0)='msdos\x00', &(0x7f0000001600)='./file0\x00', 0x51f2, 0x7, &(0x7f0000001980)=[{&(0x7f0000001640)="bc25f2fc53e888b33ecaf51d556c1ecbc1d94795d7418d75d5aa5db3f2a627fad91e99a55b794e0b1746f25fde2cfeb5202faab948dbf3efe3fc47b288b5ec2190d840476ef807a47191f9ecd9f6a58478a160815ce09b7cfec05cde0e66df78b1bed413d54ba890f8ad9be419c65ab6aa6c37981c66c61f1ad6fe2d928fc2ead220e8f72a13b42251ae8886a5db160a5292d28c91bc766a8f591546904a09d2c700d835f5dc59abe631604ab113429e368e6b434c034f857a", 0xb9, 0x2}, {&(0x7f0000001700)="38597a82e6ca4b59d55c7ac15d75f668606249", 0x13, 0x7fffffff}, {&(0x7f0000001740)="9668fa6129", 0x5}, {&(0x7f0000001780)="a2ead74b2f1b63a405df39524d097df8fee3001a5600ef3549f54dc3034127100304fc", 0x23, 0x5}, {&(0x7f00000017c0)="e81ca212645677beb0067b5081e29cc3f741ecc7f3738529a16f11653715b72e5b577724b31910d42a1f60bab57b1325d1c53ac28e2450e6980261b55d61c41bdaa3a5f490b98774dfb3111c61d9674b7d5f8be9c1420517e903943be0e38709e3d3d8a0a3a143b5b5dfc7bcf6b3aff2363019b3282b12978f9a3f4aa25e36b134cbc50291d97b3178cc432df2920ad77fa09853fbe9b70669e3fe3f131adba2832ed8e64fbd176cd29c203bea83409fb3a88f4e9cb952aebe31ce7f3c8dbe126d251dd6c87c4590886e211bb204de173a618814e9e4009bb2639c0a18d017", 0xdf, 0x80000000}, {&(0x7f00000018c0)="e7f80ce20ecd7ff8128cc2b379d075bd0b49247ce0537846adb5f17b0d2161823ce8f8029e74906f059f2a824fee7ba1adfb35d733f34bf84a80b4ae203d66d308ab427897ba222544", 0x49, 0x3f}, {&(0x7f0000001940)="99f537847a301ce5", 0x8, 0x80000001}], 0x810020, &(0x7f0000001a40)={[{@errors_remount='errors=remount-ro', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@codepage={'codepage', 0x3d, '850'}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_read_part_table(0x7f, 0x8, &(0x7f0000001500)=[{&(0x7f0000000040)="c1235cfd463cc48eab42a7bdec7a12e9863a71a4f5c7c35f829c2eb014f81026dd48fd8c6e4c52241bc6160b687dd3dded8b9707a911ecc4ed189c2004aa0bce13255ec33175fbb0c38c8046e43b8cd13518e991d90eab4f3aeaff5782a972f6e21ba551ed8a8f43d59f159fe775f371a1f38af5a08a58598e18d7cbe9825e59f9c646637ef333bb20a3d0eca67e9f102fb469a05612b52a7dbfdeb90ea03688529d571a5a8a3570671415ab7800ceb655e052e4e264ec1a42ccb677d3d9461128", 0xc1, 0x9}, {&(0x7f0000000fc0)="94eddd2784773655f14c097d0ffa2dab37afebf773db5fb66c241e748c17b607e0fb69ad46ab4dedb0db2f50dada9a22272ed3089d2d563782f78d4dd4585cc801be614cb39b8611936a5e70c22093e5e6264b193ea65782e6f58b650da8ee143cd090e46dd4d3f03672e11c6eea39f9aeb352ca8894cb1971b1fae64ef30ce6c96adcb01013272f86b5f2f75d154f8e2100919eef0a7995ab77ea3214dac89b86cdf85285f08243dd5058bd8dd411bdd3a92f41dfc9539806dd286acb172ae6b2aa991942", 0xc5, 0x1}, {&(0x7f00000010c0)="7a4b679ede19f762fa40e17eaa6de4b722a36ad75ccbfab8ce0dac752fb1f6dc0f432ecddbd359d2a7150f2b04beb8aa71ae897359be6eccbf9aa5411ca8b66388e91277f3f26083f7218fb4575024a2011bd4a35784f2e99600c50b24c2d60b1129008b512ca0b92b4fee967ebc22dbc24d831297544ac5103707e78967eac75ea48491c2562c69cca8c28f431098141646948a19c377574cfec09b4f280134260aa4eda64252df2de5ebbd5254aafe09828fa80ef06b33e46a2cf7ed35ce27e64e02ea075aee4c9b3b9cffe8f0aa12f03d99dade3964a84f8a6a1d621ce6e98e28db9d281e22fc", 0xe8, 0x1f}, {&(0x7f0000000140)="e52cd92635d999bf3ba95c9d318691753013dc03efd4cb47ba1ded95ff86f749ababc1624fa2a677a8df7c6d50e086cd49fbb1162696b5fa0f50b61f6c11cc9c2efccebe11b1726f718e8b039c", 0x4d, 0x7fff}, {&(0x7f0000001200)="e8d74598a81d039a156ffdc606dd4633139530709ea02fc486058e43572e89ced544d0a2a5a0fc9477602d256cb435fbb840b565a350bc4dd39c74bfa4b1702cda20003ce4104ef9b28883dc927e4925af3454ee43de17808f191524107340c1c8ae6eca285d7608734675c13dc1abcda1acff26d933d96e2d84fad8e41db1cf3dc474d011c1637ae5c31bfc3eabcaebc5bc3bff37c1ad93534e1ad411d17fc005857ee6f5e2ec0358a74bf73717efdaf8ae07697d3a6e361c0142bccf65d3d5e92c6448cf74750ee38077c424", 0xcd, 0xfffffffffffffb36}, {&(0x7f0000001300)="1bb479efa7c1fb4f8450334467b3581219c7cab8e223c34d9df48f08", 0x1c, 0x3}, {&(0x7f0000001340)="6a8929020e8c91bae0b44e3be224097ace1d0fb73c1f957782f08821d890d585fde9482ea5bb602a759071511c4b9da93e2732ad2f8a55c98e12de4f1ad0ad8a546f71543a8f08558be8cb74ce557b067e0e2249180b2f9aa6e09be1252cf6af15106def0a713c86332b757ef83568a5321b31f8b3cbc5b4b2456e90348139de7f589fc1c912d86e5bd74f146fb196900846485cf6b5051903d5abd7f94acb64ac21c080cf6d21182f88e3c1c605bd2b686561699bea43385cd17ca7", 0xbc, 0x5}, {&(0x7f0000001400)="569b25bd322cd8dcec553b8cc3e11a0bc54b7774c4411c10cf74c662abdd0a66c6c70e271dbba64db6f3cd2d0dc5c66a2d409bd989e8f982cfd1d0bb2effb159e1bdc0ec6bbff0386ffd017c1a230a4fb5032944652a791b5daad914aa9bf0fe30ecbb2cf460be3c0d75b6d817cdcfa9940a90f55d06a21e6feebf6d2b23778722e4c356210ac39e63946e86e27926826b3f124b407bc5fd7756786bfb2e491e205b2be5f306e03e89b9e5c04165addc174a353d84d1b7a3c916adbcbc6d337573608282a1098554ea0f8cc8f9", 0xcd, 0x7f2}])
syz_read_part_table(0x0, 0x1, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0xe00}])

2018/04/17 02:02:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:33 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(0xffffffffffffffff, 0x408, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)
dup2(0xffffffffffffffff, r0)

2018/04/17 02:02:33 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:33 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x9e, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:33 executing program 7:
r0 = socket$inet_sctp(0x2, 0x880000000000004, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000002040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0), &(0x7f0000000180)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0x1, 0xfffffffffffffffd)
syz_read_part_table(0x400, 0x4, &(0x7f0000000400)=[{&(0x7f0000000080)="52fb1882fe16882e4d93e2e9ac48673d39d926d4842019dcb0ca1a26b69b5fa1b6a98b7344700ccc52", 0x29, 0x82}, {&(0x7f0000000240)="d20b7e828aa917c5356d436077802f0fe72828acdeafdd29aca539973cb116fb1b77e0b8ab9c1958a1e9f0f28d465230c6dd825d5f640bda5230bb7b0fca9114225424d39b562d7a567b8d6cb1b34069b126a62114741151644e5127fe6add91b26e7064b70f08d4ceede84abc25f92a637d83e144d2464621952d7b1163ff5f0c2ccd4f8524879112b6c5f81d4c9e4ab98d060917b839be356188362b7d40cc5e3aa7c35de932cc2c3f278ea562c322aa7436", 0xb3, 0x2}, {&(0x7f0000000100)="b2dffa8c34ec0409a94fbca304d9e1360c4f4ec7645679518184e9828967f26551cddc0cd584a5eaf00769b5d5e5727f537c587767fd8762296c0bef09d676c0bd87b8b94a86284594323de6b62b8971553a9ee62f075f4140232ac91a876c53c0da2342a90fd2ede2128f40ed710c559cf390e42bb1238f", 0x78, 0x5}, {&(0x7f0000000300)="1c4754f58f19279f724223ce9a4e4d81caf09ab9bf74a3cfc370ab368a952be3a2915eed4acd5a2db0e7989f71da496b9f0fcd0ea04838cfa7c90143ce60281cb0b801cd2941fbb4a371819a88bf5281fc1aba6a8b22b9d178ef4f771327392078e1e604de81b40cf6f235c795559bfd0596f6784aee7fed485394f5206e9cc51bf47f6388157af38d92201161fa3e30e5082db4bb94060ec50c2df2155abcc043d0a3163f3c90a7c381e3da469ffd7987f0f9d847ae204147f1702d070450681d8fe0112783fd45627a16d96bac30e92bbe9dec51f139bf8235a2524d648a45c875db07a7", 0xe5, 0x1}])

2018/04/17 02:02:33 executing program 3:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
socket$alg(0x26, 0x5, 0x0)
fcntl$setpipe(r0, 0x408, 0x0)
dup2(r0, r2)

[  343.864748] Dev loop7: unable to read RDB block 2
[  343.869767]  loop7: unable to read partition table
[  343.875225] loop7: partition table beyond EOD, truncated
[  343.880951] loop_reread_partitions: partition scan of loop7 () failed (rc=-5)
2018/04/17 02:02:34 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:34 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:34 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc34f, 0x420800)
bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000040)={r0, &(0x7f00000002c0), &(0x7f0000000080)=""/224}, 0x162)

2018/04/17 02:02:34 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:34 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:34 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x77, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:34 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:34 executing program 3:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x80, &(0x7f0000071fe0)=[{&(0x7f0000000040)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x2001)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc))
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCGLCKTRMIOS(r3, 0x5414, &(0x7f0000000000)={0x3})
shutdown(r0, 0x0)

2018/04/17 02:02:35 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="0180ad000000e2701bb60689655845000030000000000000907888a8ffff6558000021c4ef0ff27c3a00907800000000450000000000000000000000ac14"], &(0x7f0000ea3000))

2018/04/17 02:02:35 executing program 7:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffa, 0x400002)
syz_open_pts(r0, 0x400000)
add_key(&(0x7f0000000080)="62060000000000000065cbfd6a15d810447d040000d3", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:35 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:35 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:35 executing program 2:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c460007000004000000000000000300001a"], 0x14)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/17 02:02:35 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$can_raw(0x1d, 0x3, 0x1)

2018/04/17 02:02:36 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:36 executing program 2:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51e59cbb1a332e1e768a0774584587590579e2575bb8b02e57e4e89191625855d86d3fe760d75d427a006bba694e2543d8b477a8660dfae53f19a6a71e7794"}, 0xffffffffffffffe6)
r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
socket$kcm(0x29, 0x7, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8400, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)
dup2(r0, r1)

2018/04/17 02:02:36 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7fff, 0x5, &(0x7f0000001400)=[{&(0x7f00000000c0)="9408ddc91fad0ea5570a160255344185527b35a9c51f94651af2d97c7839e24dd2fa959b348cdbdb615088ecf2ffd9bcaee8792f03c5eeeda08199338bf0361c945cb66eb68a4620f0d6b04d534a084a61dd9e987986dd3dc92b855ff6513d6c7bd4c42acf0b6c15f82f0d2f7f98437ce3", 0x71, 0x3}, {&(0x7f0000000140)="10e6fbf2d996fdfde1ba586b97c0a4f4a9c7b4b66fb14c72d2d66ebe26c5db75e222dd30f34ef5d2a51188849a73cbdc5498e2f318f7dbba1944d9e9f9000ed9cf57f7ea9f856b92c3c7b438d849750382c228422c3a545096c8128f380d810f066e9e4f8e2e466f951d6ee696aa1d25773e9f029eb83e4df746d4e0b92111bf730556bc0a31247606fc2f618966af8573daa1fb9259d44b272995d5070b1b61b216d8a59fc2a7b53da00ce5c0cc", 0xae, 0x7}, {&(0x7f0000000280)="eda4b15a5a2fb9fe741de899d1cd97171e428dfcde53a461c41e83b337403476b9a128b6511114c03f84317dd3b210e71148917aed528f92592d7f94a34af61e9ab9b311813c1feb046660b32f97dc0953cf7d12ca6cdcbb7208773bf6025729f9dde6661a709a6992", 0x69, 0x8}, {&(0x7f0000000300)="8e221be2359d91745b0f17fe9bf818c5307d57d93a9a1aec8f2baf0f728adddedf02f480594c76c2220d236b0be5bbc7d813b7f5a697b206fd75d06bda8fcd25ea85c8956a01cc361d2027c85f580424068e364ae6a2df19fb826a9e75c8472ccdc2d1652f65071b9345831e7cd54c169b3a2be8978e4a4594acdbc5e36f92855ceafdd35509c1d28830769f46dd330ab79e8c8dd5886a76425f16804de5d8688d7c57f965d14e9e0cb506e00756ee66eef229a97a5e323bc2d979e99453ef042d23e818994a5aefdde0ec92d6d4dec9133c458917cc6888395778c1e5", 0xdd, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x6}], 0x1000, &(0x7f0000001480)={[{@quota_off='quota=off', 0x2c}, {@nobarrier='nobarrier', 0x2c}]})
syz_mount_image$gfs2(&(0x7f00000014c0)='gfs2\x00', &(0x7f0000001500)='./file0\x00', 0x5, 0x2, &(0x7f00000016c0)=[{&(0x7f0000001540)="ee09940bfa53111c352c94c95f5f3e56ecf1ef47761b7dd13c2618e2ae4a0988aac3f4fb3acc864d4b6e78da616d65e46dc4222fe3299dba454d1f23c02125c64aea5f094617c4cbc7c96a35e7f944172c31978c1dde3b2849fb1ad4d91a43bd0b1fcbed067278d669bb5570cded6077fa6e35a0e7bab104010c08dd31c2fdf6e1c4a3efb81e50d3db59af99a392eddbe790cfafa310ac6f5d3883384b522299f5941aeb98cbf130ff5a1c24bc5cb56510456cf5db6665f4d627a499582ca42acccc3df171eaa5b6ac6687544ad6edaaa134d472ad6c255f7bc8112fa08b0b49", 0xe0, 0x1b}, {&(0x7f0000001640)="8676bd766a831e388a06842d7321e173d9cb0a028fbacc7fc31c47f003a3b88ac3c6ffaf18596b062a082209407b843423bff4bedbe447b0927f54e531a22afd2f2e2e7b4b3f7735d32c0270a57808d4298a5e93ea0420efca5d604d73692218b0715932148842dbbbc8aa378763d404e329c140dac071330a", 0x79, 0x5}], 0x8000, &(0x7f0000001700)={[{@spectator='spectator', 0x2c}]})

2018/04/17 02:02:36 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x10})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:36 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x54, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:36 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:36 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0xa, &(0x7f0000001740)=[{&(0x7f0000000180)="dc39d430601f28795df84749a92f563db23bf9210e7058201f7fe39893fbbd64c3e53d095af55c8354013d36b4343bbafb1285c46d32cac0dca5996fc7df4f3f7a921018b4cdf9af46a73888355469c3965b8309913f18af475e578df5a4a6c12cd607a523e15b4ebc68dac9086ae7cab0bd7673e770ba8c7bddb2e05a68d845c13e51f2e1e1ee4564092b5ec871ce9493", 0x91, 0x7}, {&(0x7f0000000240)="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", 0x1000, 0x47}, {&(0x7f0000000100)="d4cc4d3e737789c5b410eb35", 0xc, 0xb684}, {&(0x7f0000001240)="7ff318d241f3836b27f7400770446486d8fd1ae250ac12d52191635cfb5e818982660ec8dea0ada54ea3dcf674334bfb9a2d5e0242cec155ca2ec6af99b3340b3a5bc1e2f4af8b459ee3fd532b33ad4b27369ad90836473a95c77dffb74e82445a38bd45cb709e4ac4a773b73221441f1958c2fb2f4f3568c50a5169bf75423eb66eb9eb0855b99ef90082315e590845c9bae78d9ec8a57d762e9d353f489d4f45b2f7db79946164211c7af31c28ab51760c3a1e8ad5ebc7ba4e1df0b685b106f553e24ea6f80089f47f58a2fa5cd56e7dcd7a26900cf95a8f051e1d12d654b235932e6f828fa4d54864c44f8ff6a397f0512a4d3c8897736c", 0xf9}, {&(0x7f0000001340)="a589091fc6100398821c243b8620ad8c651b43c54a7c03470e62affef942dd36b8dab87c6506936f912277730d3d02274bad4822acf2c8152ebc198feb84c9be7bc5aff5abf279e5f16aa9b7eaf7c321f3d2f2806c83aa54bc3a45386616adee487e05a3f2422901f082", 0x6a, 0x2}, {&(0x7f00000013c0)="28492a5813c2b3b4305f9ae832b3900d0bead2f108eb8540a91786cf8095915b60a2e13ae6fc2c8cea5dfe3cedc206ad2b70a1e7a58da0959e4979bd5d8f86c1a9e8b7a83b5f31786f46a9fe542d8e4f468cd606a0cb7b9548fe6fbf5b45fd525fe9793b0eb18bfa7f1a77b87354c3a4768706e46321d1f9cd3da66f7ff4b19316dbba22714c97d562c6fa3570327914adc46d272575aa4d6b30384324610bda2f7f8e6185932dad2fdd7fe15505cb6037f1826b526d7aeb9f0ed9ce604521dc86da73d6395c14dd5f06b298531ce277483a2abd44c9178c543b91e6dc2af741484179c0", 0xe4, 0x1}, {&(0x7f00000014c0)="97f92c0bc0bca0e6ebc5c26007157bb37b4ca9ab7b34c64699e7f39e55fe2281e506", 0x22, 0x6}, {&(0x7f0000001500)="58f337b4705903d33c905d65ff8ca83849d533d6adda0ad7dd366933ca9c95bc64c32f9688722bce5b5167207052d5620a7af0dcd4da2b65c77874ac11ca1ce1a5fc74acfd7c3d17ba61317672ae699f4ed235ef00e35a534fd87ed1873c08cea36444646b2af4809da817cd5c096e316f93822bc64e70fcdbdbaec79201d9c8d2959b06aefcf67f41ed5299deca8b", 0x8f, 0xfffffffffffffa47}, {&(0x7f00000015c0)="28faaa1311d08261dd087d94b7a1ae3521dbb1da3add046ca9fb5e66d57aa42df6e03799d4121908e259c801e926c3ca01284abf7a679a6477f9cc608bf98331d52d17949dcb51613fd0e3794e37", 0x4e, 0x7fffffff}, {&(0x7f0000001640)="e4ac3641c6a716772bb2758f86e1330e7ec3ffee870ee7219af5f343352779bbaeb205e5ffc99e161d63271527237a51582ef4c7adbc9e45b48fc82e2c54be6f883dd047d9ea44ad7107c168140fb9d0db05fdbc1addc45cd59c6824f9903a14463ab8bf28602ddcd8ffec14c2847d993b9157bebb30aafbe122cf6e0f2ce8deea098a6171f05587f2bc8a6b1e7a88790f19152022c16598e9b9396a34893be990710df4cd7e1d42a07e951be1e9245761c09f572c90a9707679aa6ef8fd73fa49be708f937813d11967a9759e5651c1e3e9cfcacc5834", 0xd7, 0x2}], 0x144400, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01ff07000000dff6869445990000000000ffff0000000000"])
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 02:02:36 executing program 2:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x101000)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b3b000))

2018/04/17 02:02:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:36 executing program 2:
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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x40000)
syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4eb16ba216e88e3f)
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40240)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)})

2018/04/17 02:02:36 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:36 executing program 7:
socket$pptp(0x18, 0x1, 0x2)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x581000, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a7", 0xfffffffffffffec9, 0xfffffffffffffffd)

2018/04/17 02:02:36 executing program 3:
r0 = socket(0x15, 0x80005, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0xfffffffffffffe52)

2018/04/17 02:02:36 executing program 2:
capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000))
socket$nl_route(0x10, 0x3, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6tnl0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8801, 0x0)

[  346.245125] FAT-fs (loop3): bogus number of reserved sectors
[  346.251129] FAT-fs (loop3): Can't find a valid FAT filesystem
[  346.283727] FAT-fs (loop3): bogus number of reserved sectors
[  346.289686] FAT-fs (loop3): Can't find a valid FAT filesystem
2018/04/17 02:02:37 executing program 7:
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10004, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)

2018/04/17 02:02:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:37 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x0, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x8, 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r1=>r0})
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x9)
openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x5, 0x401, 0xff, 0x7f00000000000000, 0x100, 0x7, 0xfffffffffffffffa, 0x2, 0xb4d6, 0xc6}, 0xb)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0xa, &(0x7f0000002740)=[{&(0x7f0000000180)="57fcdfc9b39770ca7791aa2bc13c8107143ac3880bc3eabebaf48fd17bf683d248a694af6e4f37a8c5d1966ba4ce74ac9b459264ddf0ffed21275263c4ec3666bc78d894aabf67e10a071c46c05c3d068f3c94d611821aed2e415add3daf370601f08d1b466670d1074d9a6f16697ea779910b682f0d1daa701b03adbb7dce82", 0x80, 0xffff}, {&(0x7f0000000200)="42ab87476b1e6120fde6ec2c1a49f953b54694e90ae06f4809739c86e602c332facf4801cac3063f13f371b4c731c27270bfcec07485949eb0ba5d2f03aeb37b9be8d6651b1b67d2c1a21a963089ffd8d785a2fedd301840d65820714730a0199113050cfb971ebc4f765d006bef9e785bd8081cd8e08e4aa38bb4b3fc9c163c80361408", 0x84, 0x4}, {&(0x7f00000002c0), 0x0, 0x8001}, {&(0x7f0000000300)="e31427cababc35af7a569b429161f5d2a3046e7032e6ad044b36399da227567e5b3e8062c22f586f242f5455e5a605303631a4e6e26d2bab88cb10e57d7116551547ab6697107e99e8cdd70efa096517b9bd262f145692cd8b04b24a8afeb1bc12a126cc501348a73fe2b4f5033266", 0x6f, 0x3ff}, {&(0x7f0000000380)="999198a4367ffe6f109fa056801b93de5457d6f30c8e84a729a045e2fdc88432a18b2a10684cfa60974a914488b957abc97aef84d6e88bc760497d10ba31882a827c8ecabe751a7259e5d4ab89156ea7b35bdb7b995a45d10e2ce6620d68752909b1b558f774267a99d1e5046d2c191b777bdb490deba03bd22811d0231902fa1e9de75957d67dd6fc592dd02c6cefff8d7bed9d8b060ae211173bf975551a922643fcd6776dd15d568b", 0xaa, 0x2}, {&(0x7f0000000440)="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", 0xff, 0x423}, {&(0x7f0000000540)="6263865aaa2ceef95db78839ef60dbe52ff639e6d69b7abcb3dd12651d43dc35b20ca6842f85feaf50f817e6886fbe64e5d5a8a03ee9a35ac597be362223c286a1f957a4e690b062485db697f6104ace2c86a81931cad15b7d0a6072b859e85490ea4df0803d1244114e3e21d57e2edf1bd302c794a40445b8400178531860d47ebf2e0e096f979700c46e1c1a7fec105a9b2c2e4ad677da2998e79f00d4e79eec7ba785d7f0e803cc6166995b3bb2c8659af7d10ea08866ad6ad483b2f8943a2baada348f56881374f0a00005168a053f54df2462625809877caf1af69747bca986a358c7", 0xe5, 0xf3}, {&(0x7f0000000640)="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", 0x1000, 0x4}, {&(0x7f0000001640)="09ff9285e84bb9f22d129079dc8f5f1b564ddab22510f4a0d63529046ec20acfba8a461a71e37e2f293c6a994346a185221f5cbc8bbeca452bd2f2ef7f0024ac476fc4b5b2167e4a46b0de783cbc9b5b255f0b4eb0436d9b20f5d7e34bce6c43ea96f4dc3f1468acc2c1a70afc9e015bd5aeb21c3515b2ae6bafffba067d4c7892bd326b76332644b2a494ec5edba7f7a20c4c967dee29926dd688d7c517b54b2835b6ca1d4819be56ddf2489b3a748f4414b0654fbbddb5e7e48f39fcc5e4788ae8a86a69f55d088b406a611e29782655b8ab6558bf613e905032be840ccbbcab9ef5fdd7", 0xe5, 0x5}, {&(0x7f0000001740)="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", 0x1000, 0x8}], 0x121000, &(0x7f0000002840)={[{@nodiscard='nodiscard', 0x2c}, {@usrquota='usrquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@noquota='noquota', 0x2c}]})
mlock(&(0x7f000036d000/0x2000)=nil, 0x2000)
mmap(&(0x7f00001ce000/0x3000)=nil, 0x3000, 0x5, 0x4010, r0, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4)
socket$vsock_stream(0x28, 0x1, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0)

2018/04/17 02:02:37 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4200, 0x0)
openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5a0, 0x1)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x2)

2018/04/17 02:02:37 executing program 4:
pipe2(&(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffffff, 0x400040)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x8000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:37 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:37 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xd7, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:37 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="a7", 0x1, 0xfffffffffffffffd)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x800, 0x0)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x5, &(0x7f0000000480)=[{&(0x7f00000000c0)="544fbafec40784676281ea54cd2dd0a6419659d9aca3d3c07402d969487c76debcb03412ebfa3c1b", 0x28, 0x2}, {&(0x7f0000000100)="f26a8f67705a75d39080aa859a580e6491067a98a667869a99ae7b6dca2b1368e0ef15cb8ee2c56a287289af", 0x2c, 0xf33c}, {&(0x7f0000000140)="c0b5a8d00dfa8c0e0f667afce0ae1a2edef0c0cc511da795364520fd6831e550d4a58b9980093178f220a018175e25fabbbf1816ab4a00ff77a22edcc600206cde08127f8cb00495adfca82f54c1058c7d5ee4bf662614bee51cd6f5eea475c552be32f721a0ba832582ec4ac159d094fe9192f752e45fbcf704f7ba2189ca373e505bef869934551f636f69c3167b1f", 0x90, 0x1}, {&(0x7f0000000280)="db83ed93b82e088464c9d8f92898faf96f8333df9730043cdf89ae681830d7bfba6e8c197ff240372b73c4446ec5f1745cf58e05d92b43cdf5a107c760a1104d8972f2215897945b33ae4be6bd353656ec21ad583a7fb01ccd7ad93407bf0df736dc5ab4f4eb38ceec18cdc7aebdeb10259424939d2994fce4dbbd34d68a43e7c697109e20477ca3cb611ee194795715e3a7454f9e8b0492390859152010cea3c92536ce04e7c9a9de79dfed624213da782f7bc2e1a6119a2d22dc84811b54b63a62289701c91f1f1e66daf0c706d716976ef1faa419d1aa6c1ffcda2206fb05ca7bc4ff435e7ecccd1a91976ba0d1397853a0ca424d17996b987e38", 0xfc, 0x6}, {&(0x7f0000000380)="90e9d3c3aa2e64f6da3320e68784be3838bdbb12b96ecedde40b4f018913e90a773a8ac4cf01ae533e6a92b39579e3e54b047cfd9cac87745c3bf59e3ff023f2789751f5382c3d83ed16a75b708b5cec692233fc37b94574b7920ddb4a0aef2926f0818fce6b1b92825e9c6941f74b030a2b5a368192a799bba18823bfc57a6e119a7259d9c80fd0d5fa4f4eed12408fc30208afafecfd4034ae613efff16df20bd6551924aafac0a2f3c39c7d99cfdc8e16bd1ab3588ca3e4085febf2ea89a249861d5484682aedd785548e16e1c449", 0xd0, 0x10000}], 0x4, &(0x7f0000000500)={'nouuid,', {[{@noattr2='noattr2', 0x2c}, {@grpquota='grpquota', 0x2c}, {@swalloc='swalloc', 0x2c}, {@gquota='gquota', 0x2c}, {@noattr2='noattr2', 0x2c}, {@grpquota='grpquota', 0x2c}, {@noalign='noalign', 0x2c}, {@ikeep='ikeep', 0x2c}]}})

2018/04/17 02:02:37 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x54, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:37 executing program 2:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x10})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

[  347.288920] XFS (loop7): Invalid superblock magic number
2018/04/17 02:02:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:37 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

[  347.368365] XFS (loop7): Invalid superblock magic number
2018/04/17 02:02:37 executing program 7:
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:38 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)

2018/04/17 02:02:38 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1de, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:38 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x54, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:38 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x2000000000, 0x0, 0x0, @time, {0x8bb}, {0xfffffffffffffffd}, @time=@time={0x77359400}}], 0x30)
fcntl$setpipe(r0, 0x407, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0)

2018/04/17 02:02:38 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:38 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000000040), 0x2d7)

2018/04/17 02:02:38 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_read_part_table(0xa, 0x3, &(0x7f0000000280)=[{&(0x7f0000000040)="b62f33219b160270a244970e8c64854b1ea096ade5d061e498f435dbe942be9d8666e4c6c4b82b7c3774454255e800150bb44c4ff8f2d78c574c0f498022503b819b821d6ddf2a08d5b98e2209be2086ccadf4c9fa9a8f7429fb66d81c891d9b6dac066bde2a6779971cba0873eac6b527cf6a1697369b5f9b768532b11c9a9d0be29a4926f2e49894eb121a4b46550636f125d4f4aab2d093b37529918201f6e89f705a6b93c54bfc", 0xa9, 0x2}, {&(0x7f0000000100)="b1506943e822ae109876dc78d5e8e9ea1085429b6cdeeb14142f0826f01d529dfca084bf5356e5984246d952b38ba14be1049b1ea6763bedc0f26301b3b2d775b8a37b59e2cd21ac0cd3aaec61b0ce023847a41695d21dc6ca9da309349ef9298453234f30fcbe1dfe766cc05b0ed0c30318ecba28445071331d1147d6a52c90d636f2fe62fe5478b020a344d62c28abab436faa278219d95e11158447073b3409aa4f786628bde1b41cbec3055c9383", 0xb0, 0x9}, {&(0x7f00000001c0)="8c4e24ee0ce1b1dc9887ba47f52162a7d3c8a66abb0e329fc5dfffe26452572d3f910cebf763ee55e518d156515752dc34ce2e", 0x33, 0x5}])
syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x8000, 0x4, &(0x7f00000014c0)=[{&(0x7f0000000380)="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", 0x1000, 0x7ff}, {&(0x7f0000001380)="dde7d0b73f957dd484b35ed6776aa83c6440b4904c093e2ba2e6db806edeb3dc7c326cd2c3e3ef2738ba9c401c8e9eee4e1cac7e6b0d", 0x36, 0x5}, {&(0x7f00000013c0)="dbb4b36fe5472247f2e51e83f2e600855cc30e2cdf", 0x15, 0x8}, {&(0x7f0000001400)="6a6ae93044e7a33e0410fbfb9d5f2530ffee18aa5f7139a62cb31e5a2832fd9466068366f9b2c4ffe6105baec9c3cd3e696ea400142e23149e498a8597923b629700ba5d730dafe6a8ce00fb0105734d84e587a9dc71943ef3420cfbf49bb572d11707610fdab735965f5fa9069449423a92afbf9f334a42ddfa962a96e218e8d62d49d74498d33ea419f8", 0x8b, 0xfb}], 0x1000, &(0x7f0000001540)={[{@nfs='nfs', 0x2c}, {@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, '860'}, 0x2c}, {@nfs='nfs', 0x2c}, {@discard='discard', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@discard='discard', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x7c, 0x79, 0x30, 0x31, 0x3f, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}]})

2018/04/17 02:02:38 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000894000)=0x103, 0x4)
sendto$inet6(r0, &(0x7f000005d000), 0x0, 0xfffffffffffffffd, &(0x7f0000737000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f000068f000)=""/246, 0xf6, 0x2000000000012102, 0x0, 0xffffffffffffff77)
socket$inet6(0xa, 0x7, 0x8)

2018/04/17 02:02:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:38 executing program 7:
socket$bt_rfcomm(0x1f, 0x1, 0x3)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0)

2018/04/17 02:02:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:38 executing program 7:
add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="a7", 0x1, 0x0)

2018/04/17 02:02:38 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000)}, 0x0)

2018/04/17 02:02:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:38 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:39 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:39 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:39 executing program 3:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x54, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:39 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x100000000, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
socket$packet(0x11, 0x2, 0x300)
socket$inet_tcp(0x2, 0x1, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7f87, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="ea7775cd0512ffa5d2684e0ec5b8a9062f6b50fbe21b7a24b6a2165f8fc82e4824a33fa9826c64f1", 0x28, 0x8}, {&(0x7f0000000280)="bfb98397457d2095dea7155688d40506695bfa289a2f8bc1f9cd9949413c4b6a88f16e82ae389982ab9f42740ca9ea33fc95044a57320787b484b81d795b8c1a03d8295e26d2b5a2c2492a806c8c9bf4df44d1daca1bb980cfcfcf41862d76200254f9211ba9aee6e9b58592c276adf963ebd8c1741247fa63147494038dcddf3f4bed58d2b0c04ed9e34e29b87d5a52a7bcbe035f53398f8b58f7b6bee92f0bf264ee3077fea21d5a4445044f7670055f91644c48dc0f3df5d7d8172358901c0adfff918cfe4fb83e34ad939b500965dda091b0ce78e36710632deb21449e", 0xdf, 0x2}], 0x1030000, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])

2018/04/17 02:02:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:39 executing program 4:
pipe2(&(0x7f0000f61000), 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80)
r1 = add_key(&(0x7f0000000600)='id_legacy\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="9e9f7e5154aa04200706620f7ac897f189e34709a833d18fab52e2d77e58860ce3eb4b9290267865844a7476547a2213150b88f937d4bd94ce10c41b26c8e71107d7dabfd2fdf05f20", 0x49, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000000280)=0xc)
r5 = socket$inet(0x2, 0x3, 0x19)
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x20000)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x8004e22, @loopback=0x7f000001}, 0x10)
getpgrp(0x0)
r6 = shmget(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000700))
r7 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x404000)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r7, 0x40405514, &(0x7f0000000440)={0x9, 0x4, 0x9, 0x9, "9af99feeab979e192e9632cb2d30e1535edd88f3f312846ebbc0c17995083cac48c325beedb12fe60cdcaae2", 0x3})
shmctl$SHM_LOCK(r6, 0xb)
connect$inet(r7, &(0x7f0000000740)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f0000000540)={0x8, 0x8, 0x3, 0x10001, 0x3, 0xd86b})
r8 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r8, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3ff, 0x1, [0xfffffffffffffe01]}, 0xa)
r9 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101)
close(r9)
getsockopt$inet_dccp_int(r9, 0x21, 0xb, &(0x7f0000000480), &(0x7f0000000380)=0xbd)
keyctl$chown(0x4, r2, r3, r4)
syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x2000000}}, 0xe8)

2018/04/17 02:02:39 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00')
prctl$seccomp(0x16, 0x0, &(0x7f0000000b40))
pkey_alloc(0x0, 0x1)
pkey_alloc(0x0, 0xb9d7f5f705058ff5)
pkey_alloc(0x0, 0x3)
pkey_alloc(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)}], 0x1, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000100)={0x0, 0xffffffffffff011f, 0x10001, &(0x7f00000000c0)})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x6, 0xfffffffffffff288, 0x2, 0x7]})
r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r4, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
sendfile(r0, r0, 0x0, 0x40)

2018/04/17 02:02:39 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x11d, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
socket$pptp(0x18, 0x1, 0x2)
socket$nl_route(0x10, 0x3, 0x0)
listen(r1, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x400)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet(0x2, 0x0, 0x4)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
accept4$inet6(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c, 0x0)

2018/04/17 02:02:39 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:39 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:39 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fffffff, 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x401, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:39 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:40 executing program 7:
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0)
socket$alg(0x26, 0x5, 0x0)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="735439588ef726eade1339c4e5f875d7c1422586cd57b9410c6e2e9eda7fa56ec66ae7f73a5c9d598e668159c265ab534239cce3b48c11028547e1d40f9e6f79920907ea26bece2ec3aa273396023d0d6ea17b443b80867479677c7c75b657fab8eb9197c8ad1571dad3746949f1eb71b975cb171245690ca3e8f9265fbb7d0322997760dc868d37e2b0222b6859ddf17c3b8c94ba0050f2b8939ce1e93bfec46677445b672cd3e7cd86fc49ac15ca00000000000000000000000000000000000000", 0xc2, 0xfffffffffffffffd)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000200)={0x41424344, <r0=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000240)={<r1=>0x41424344}, 0x1, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000001440)='/dev/ion\x00', 0x4000, 0x0)
syz_emit_ethernet(0x1142, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x2, 0x4, 0x4}], {0x8100, 0x200, 0x9}}], {@mpls_mc={0x8848, {[{0x5, 0x4, 0x7, 0x1}, {0x800, 0x1, 0xfffffffffffffffb, 0x5}, {0x5, 0x1, 0x2, 0x7}, {0x3, 0xfffffffffffffffa, 0x3, 0x3}, {0x0, 0x6be4, 0x7, 0x100000000}, {0x89, 0x5e4, 0x8, 0x101}, {0x4, 0x1, 0x100000001, 0x9}, {0x2, 0x2, 0x2, 0x40}], @ipv6={0x70cd, 0x6, 'geF', 0x10e4, 0x3c, 0x7, @dev={0xfe, 0x80, [], 0x21}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x67, 0x0, 0x0, 0x6e, 0x0, 0x3, 0x66}, @dstopts={0x7f, 0x8, [], [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x7, 0x30, "e6fef29799b8505eace31286dd3d6086c24c4e9bd222d5bdcce2da5690fa0e8604855701d42395fc6aa793ae962b94d1"}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1}]}, @srh={0x73, 0xa, 0x4, 0x5, 0xfff, 0x553, 0x2, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x20}]}], @tcp={{0x4e23, 0x4e20, r0, r1, 0x5, 0x0, 0xd, 0x4, 0x1, 0x0, 0x3ff, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "7a0507c48f1cb8ccaf2c0f72cdacd16d"}, @window={0x3, 0x3, 0x800}]}}, {"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"}}}}}}}}, &(0x7f0000001400)={0x0, 0x3, [0x76e, 0x842, 0xdff, 0x8ed]})
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/17 02:02:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:40 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:40 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x212, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:40 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a)
write(r0, &(0x7f0000000500)="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", 0x152)
writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1)
read(r0, &(0x7f0000000300)=""/150, 0x96)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x10000)

2018/04/17 02:02:40 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:40 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:40 executing program 7:
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffff, 0x20000)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd5d, 0x80000)

2018/04/17 02:02:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:40 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2100, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1)
syz_emit_ethernet(0x1d0, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [{[], {0x8100, 0x401, 0xfffffffffffeffff, 0x4}}], {@mpls_uc={0x8847, {[{0x6, 0x60c47be5, 0x7, 0x1}, {0x4, 0xc20, 0x80000001, 0x4}, {0x100000000, 0x28, 0x84, 0x8000}, {0x8, 0x0, 0x4, 0x7}, {0x4, 0xffffffff, 0x0, 0x8}, {0x7, 0x9, 0x6, 0x3}, {0x100000001, 0x1ff, 0x528e, 0x2}, {0x0, 0x5, 0xc56, 0x3}], @ipv6={0x1, 0x6, "cba24b", 0x176, 0xbd, 0x8, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, {[@hopopts={0xbc, 0xe, [], [@calipso={0x7, 0x38, {0x10001, 0xc, 0x4, 0xfffffffffffff000, [0x7, 0xffff, 0x0, 0xffffffff00000000, 0xc507, 0x6]}}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x2}, @generic={0xa267, 0x11, "91819094abeeea1e593dcf009b9d3731d8"}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3c, 0x0, 0x9, 0x80, 0x0, 0x4, 0x64}, @fragment={0x0, 0x0, 0x7, 0x6, 0x0, 0x8, 0x64}, @routing={0x32, 0x6, 0x1, 0x80, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x1, 0x1, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x3f}]}, @dstopts={0x25, 0x1, [], [@ra={0x5, 0x2}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}]}], @udp={0x4e23, 0x4e21, 0x7e, 0x0, [@guehdr={0x2, 0x88, 0x3ff, 0x400, 0x100, [0x80]}, @guehdr={0x2, 0x3, 0x4f95f2af, 0x5, 0x100, [0x0]}, @guehdr={0x2, 0x10000, 0x1f, 0xfffffffffffffff8, 0x100, [0x0]}, @guehdr={0x1, 0x7, 0x4, 0x2}, @guehdr={0x2, 0x1, 0x0, 0x1, 0x100, [0x80]}], "786a3bd0bc3cc2a3f013fbf4443deb492601867f7c16b1b96040a7e2768c146924ec98852b64eaeeceb4666b93945426e96fa0cc50ae5f9d4d6c3627a4ca0647e56b29dc9940839a0c8f2f520dde64691650"}}}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xdce, 0xcbf, 0xd33, 0x850]})
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x101040)

2018/04/17 02:02:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:40 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:40 executing program 7:
socket$inet6_icmp(0xa, 0x2, 0x3a)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffd)
syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x200000)

2018/04/17 02:02:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:40 executing program 3:
r0 = socket$inet(0x2, 0x3, 0x7f)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000620], 0x0, &(0x7f00000000c0), &(0x7f00000005c0)=[{}, {}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bcsh0\x00', 'ip6tnl0\x00', 'yam0\x00', 'bpq0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0x220)

2018/04/17 02:02:41 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2000)
syz_open_pts(r0, 0x80080)

2018/04/17 02:02:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:41 executing program 2:
socket$kcm(0x29, 0x2, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c008c29f6a6b90060bc7f15369dafa8"], &(0x7f0000000080)=0x2)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x4b)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
accept4(r0, &(0x7f0000000bc0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800)
syz_mount_image$btrfs(&(0x7f0000000980)='btrfs\x00', &(0x7f00000009c0)='./file0\x00', 0xab52, 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="4c2cde485c8edeafa414a75c22cd54bbe3474b0525647eefa926c81a491e5caf6696e67e6a9a9ed2d3eac42cb139440e4ce97062a9c5d6fb374809ce4a8c0f2616711d0076a603a403a78ed47bcc8adb38404c0b433c05d71e338d9e59a044fa9ccb5016818560ec4c6a7252e4e9643815c9d2f787e7b2f65ea3f3d6d7518f88aaf9e34975143485e29981cc65e429fd4f77193e7e", 0x95, 0x1ff}], 0xc010, &(0x7f0000000b00)={[{@inode_cache='inode_cache', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}]})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000})
socket$inet_sctp(0x2, 0x5, 0x84)
syz_open_dev$mice(&(0x7f0000000b40)='/dev/input/mice\x00', 0x0, 0x0)
getsockname$ax25(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10)
recvmsg(r2, &(0x7f0000000940)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000007c0)=""/46, 0x2e}], 0x9, &(0x7f0000000880)=""/179, 0xb3, 0x8000}, 0x40000001)
syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x4, 0x68180)
socket$kcm(0x29, 0x2, 0x0)

[  350.831338] kernel msg: ebtables bug: please report to author: bad policy
[  350.874961] kernel msg: ebtables bug: please report to author: bad policy
2018/04/17 02:02:41 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:41 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:41 executing program 3:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x38, 0x3, 0x2}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10)
syz_emit_ethernet(0xfed1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbbe000000100004e21385183116cea3c611470214324feae00089078"], 0x0)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000))
sendto$inet(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
readv(r2, &(0x7f0000002440)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x1)
syz_emit_ethernet(0x4b, &(0x7f0000000380)={@empty, @random="38bf1402edc3", [{[], {0x8100, 0x1, 0x7, 0x1}}], {@llc={0x4, {@llc={0xfe, 0xff, '`', "8b454d48b1d896c54ba2ba7ddde130ef32f95b2046fd08d6488009600d726ef0198eb5fa06886ce48a554df7517844e085f13c6b90d2"}}}}}, &(0x7f0000000400)={0x1, 0x3, [0x675, 0xa92, 0x947, 0x7e3]})
readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x32)
symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00')
syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xce88, 0x10600)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r4 = syz_open_pts(r1, 0x2)
r5 = dup3(r4, r1, 0x0)
write(r1, &(0x7f0000c34fff), 0xffffff0b)
r6 = getpgid(r0)
getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x78)
ptrace$setopts(0xffffffffffffffff, r6, 0xc, 0x8)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x100000001, 0x80, 0x4})
symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00')

2018/04/17 02:02:41 executing program 7:
add_key(&(0x7f0000000100)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a7", 0x46, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2040, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x3, 0x0)

2018/04/17 02:02:41 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x209, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:41 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x80)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="444cd1cccf373ac54e14b980ce379c3d9d773cb0a2f849a1c65ae25c48751d34f7049d13cc65a18c10662be288285a7df22ca81bb4a5fe00bd8dad6ef54ce78399f4d439c6c775af9ea9c6d8eec0e2c7b67dd90ed1b44e87af4b8749198a79e3178ad07edfd39b7e91e610598c48b7bfb0850e141d749952c2efea05a4500f36c5a18dfe4c7672659721fd40ccd449", 0x8f, 0x5}, {&(0x7f00000001c0)="ee220bbd462ae3d22bebe2b22f98d5229413f4962448b922a3d7b828972e287f7fde84da403001e6c877ae8b6af9be2b9f6c5a3b3f1e24ffa441143baf86581f2f58dd1790015dd2ff10ca01ca8701a0dcfd6f3313dcc980c8b12f41c62aac252967f8c5d8d96d38b608f141c8fc2ef56503e01efbad70121cce41522a2a461e7e30bad30a80c145f792baccbeb6b04491f0dd05f8cd50c754763c030cb043cb1df629fb71b2ff11d014474024a995aa1214b9eb1de12df2354fc4", 0xbb, 0x7ff}], 0x1000060, &(0x7f00000002c0)={[{@cruft='cruft', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@block={'block', 0x3d, [0x78, 0x36, 0x31, 0x30, 0x35]}, 0x2c}]})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:41 executing program 2:
r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)})
close(r0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
syz_read_part_table(0x200, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="42029ce4c67ee43e5f7799ab31be5ce98a9902f60ea696e4c807587c37cde6b3ca8f", 0x22, 0xa7a}, {&(0x7f00000000c0)="b9841e7893403d540cd050e48ee2c2d1f8e27a3c98ff43d62a92fdfff4f457a2a486108a56", 0x25, 0x10000}, {&(0x7f0000000140)="80b7bc5c5e3ce1fb7e0b2e37326a6d71be35114ed0bfbd976d1711a043188d02017bb1a2230e83f9f5563645201fbc16701fa863a65b96ae90341b34a9015271d6147ec3b0f9990aa92a5f6745c351307a8927a016353e48ed1ba00f4a8887acad4e9277eccc372eab080ab5371ad99a00219dfb130a618735be5090af354d6235ef52b308e5d447964b3b75599d435430ea796b4503e84aaab667714580782f1ccf9eaf537cf6b5e0c27a4e861ba705", 0xb0, 0x4}])
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)})

2018/04/17 02:02:41 executing program 7:
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/17 02:02:41 executing program 2:
r0 = socket(0x13, 0x3, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x101800, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x202000)
write(r0, &(0x7f0000000080)="240000004e001f0014f9f4fb00762608f91a1f10080000deffffecff0800120000000000", 0x24)

2018/04/17 02:02:41 executing program 7:
add_key(&(0x7f0000000040)="5b696723b77002005cb6", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:41 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:42 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:42 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:42 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0)

2018/04/17 02:02:42 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:42 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x41000000000001})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:42 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0)
openat$cgroup_int(r0, &(0x7f0000000100)='cpuacct.usage\x00', 0x2, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x5, 0x410000)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0xfbfffffffffffffe)

2018/04/17 02:02:42 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x7e, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:42 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:42 executing program 3:
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40101283, 0xffffffffffffffff)

2018/04/17 02:02:43 executing program 7:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:43 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

2018/04/17 02:02:43 executing program 2:
syz_emit_ethernet(0x49, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[{0x9100, 0x1, 0x7ff, 0x3}], {0x8100, 0x3c, 0x71a7e7ef}}], {@arp={0x806, @generic={0x0, 0x8137, 0x6, 0xf, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "2c7cdb8ce72c0bd84e5a7e4c7e1584", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "f7c3aa6fae1a78e676d9574533a7e897"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x73, 0x6c9, 0xd2a, 0x459]})
syz_emit_ethernet(0x32, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}}}}}}, &(0x7f0000000000))

2018/04/17 02:02:43 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'syzkaller0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3300000000000000d6cb5581d0ab6e06d3b0e3d5c6bf4d0cb830ddd4c68565eaba8c7b7e8a83ef7c793698d665badbd1fefc4be3cb5f28d66775a3669933b0ce388cac197bc7e28b279e8480e86931656a1cd87970f4421cc234159c3fc4aca824976c57a403bce7bc886ff7681c8a7a54cf934128755cc72d30b94082ad5bffedab775197957e823e6239f5d64cc15752e37594c751"]})
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 02:02:43 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:43 executing program 2:
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010000080000000080000000000000030006000000000002000000e000000100ff000000000011688d9f6edc7f46bfc58400030005000000000002000000e0"], 0x40}, 0x1}, 0x4010)
keyctl$revoke(0x3, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000e00)={0x0, 0x3, 0x1ff, 0x8001, 0x0, 0x1, 0xfc, 0x0, 0x6, 0x6})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840), &(0x7f0000000140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000018c0), &(0x7f0000001900)=0x4)
setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000080), 0x4)
sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)={0x18, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x19}, [@nested={0x4, 0x2}]}, 0x1e1}, 0x1}, 0x0)

2018/04/17 02:02:43 executing program 7:
socket$inet(0x2, 0x1, 0x7fff)
socket$bt_cmtp(0x1f, 0x3, 0x5)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0xb7203d95, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
socket$unix(0x1, 0x7, 0x0)
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8000, 0x0)

2018/04/17 02:02:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:43 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58)
socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6)

2018/04/17 02:02:43 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)})
syz_emit_ethernet(0x51f, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x4, [0x5bd, 0xfdd, 0xac, 0xb28]})
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200)
syz_emit_ethernet(0x11d6, &(0x7f0000000780)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x8, 0x6, 0x1}], {0x8100, 0xaaf0, 0x6, 0x1}}], {@ipv6={0x86dd, {0x525, 0x6, '9\\`', 0x1198, 0x2f, 0x7fff, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@dstopts={0x6e, 0x24, [], [@calipso={0x7, 0x20, {0x5, 0x6, 0x4, 0xe7, [0x7, 0x1, 0x4]}}, @generic={0x1, 0x81, "5ea8cb3cf6b21ffc099cda1403e7deafe1e1784e4439ebc0fce9dceaccb852614bd5a52416874752494df1d31aaa13c348a1f3f0094c49d8ba04689c03dcb11686c8350cd70277b6a0b47eed2d5d2370fecbeda9c5f52c72d52d1c4d4ecd5e70f1b6a23f3fae370343f34c4cb781389f763a995837b32049fe25c39ca549df5b07"}, @generic={0x9, 0x17, "f6750806fa9c3c5070d87bbd70cf05ff49a2f3bf693cb7"}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @generic={0x9, 0x5b, "abc99c0395999dbb40b38676706feb0e7113348df72ee7c393fefec429aea6bd1b5f7ab9b0971393de1ae8d404b7b4effb17aa205d745574ed4db2869797eaa32753f0c86c91079413645dd59d616e1b626cb2b688122e02de119b"}]}, @routing={0x32, 0xa, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0xe}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @dccp={{0x4e23, 0x4e22, 0x4, 0x1, 0x4, 0x0, 0x0, 0xf, 0x9, "f866c5", 0x4, "f9ab30"}, "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"}}}}}}, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
socket$unix(0x1, 0x2, 0x0)
add_key(&(0x7f0000000040)='lig_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d4c91dc0e86934cd11547f65b3c243c5fa66870184d0abd2252fb4bf8102393067e7e3dfa8acbecd5f0fc29e", 0x2c, 0xfffffffffffffffd)

[  353.167963] binder: release 24732:24736 transaction 51 out, still active
[  353.175099] binder: 24732:24736 transaction failed 29189/0, size 0-0 line 2788
[  353.182510] binder: send failed reply for transaction 51, target dead
[  353.212451] binder: undelivered TRANSACTION_ERROR: 29190
2018/04/17 02:02:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:44 executing program 2:
openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x40)
read(r0, &(0x7f00000001c0)=""/178, 0xb2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x410040, 0x0)

2018/04/17 02:02:44 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:44 executing program 7:
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x101, 0x200)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x7, &(0x7f0000000480)=[{&(0x7f00000000c0), 0x0, 0x1}, {&(0x7f0000000100)="ead0a25271c5bdecce681f765c6e66a034b68c7f1972e98966898cd9e023e61c989d5231519ca0b27baa72d6190a49", 0x2f, 0xfd}, {&(0x7f0000000140)="c3ff09363b6e44f1b4c55c491062a3bdaa24b92b1823eed3cc9b507295692f1e2726519b4edcd78aaaa27c4aa896b7be0d53b28164974f4fc11ef3327ef94ef3e9ec0d50caa117c76caf27bcbb23e160ea13aee290a4e02b6ce674ebba4762ee751c1510b427db881d478067ddd6943c299557fe9a242ac0bb7d3b4cfd2429ca9fa984a798e70d3d480500d49f6a81d3ca27d77fc0c3a11b7cd810837f2b0c7ec0c5a6380e619b45592d23a37de74d1e023bd6878442", 0xb6, 0x81}, {&(0x7f0000000280)="26cae07d2f602699b104b8357ed460437d75ea182e20e3e5758fb709925eea22f6dbfd658d672fa573647ac84d24cebed9db5fb3b3087ba84e20ca877f2a9bafb0598f364a8625", 0x47, 0x11a6}, {&(0x7f0000000300)="347b694a468bb6fe981202c2d812615b96c6d5639bb0319db9445f4bd574c5a401bdd6c44704d05f84be15e0e21da1e27d6554eb21d34ff72f54a5d174e0506f768c03ae6f39f234778ed48085eb30aa4aa9574735659d6b1b74a87811be12887f782791b5b4e858fc3938995b6557e0c610bafe3e764394c16ab9f7412ed5fc0993044a5adcca9ebc10afeb5e6a2219682f24701df85278fff5c367b249c5f3b86f0cc44ef1e87e3c28213cd33509a0a3e1a02e91682a2652654c7b1d87a64a", 0xc0, 0x12}, {&(0x7f00000003c0)="f6deec395519ae39df9d4eb45351b64bd6181f33aa5f3b6ce3160848a69c5615861fd4cc88", 0x25, 0x1}, {&(0x7f0000000400)="0156692b1d06135ae47148d2c3d9152e1dcad421b84c36dc60e1976e1d5f9e0750bf56add62e82e2a5154ad71f47652ff5d9f71f973deefaebcaefe6af2e6746639d2827b67c1d5c681234b94294f80fc6c23bde983f9496d59ae106073375953ae9dd7de3e93cea1e91e88eee556f63826058537138b7c51a0d7aee31af", 0x7e, 0x5}], 0x2000000, &(0x7f0000000540)=ANY=[@ANYBLOB="6769643d37002c903651213d003733652d35373b37332c0800733d69736f383800"])
syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x0, 0x400)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x8000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x400, 0x0)
syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x0, 0x24000)
syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x4, 0x200000)
openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x8, 0x200000)

2018/04/17 02:02:44 executing program 3:
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={<r2=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={<r5=>r0})
setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700))
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000600))
r6 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10)
r7 = accept(r6, 0x0, &(0x7f00000000c0))
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000180)={0x0, &(0x7f0000000280)=""/4096})
sendto$inet(r7, &(0x7f0000000140), 0x334, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', <r8=>r3})
r9 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r8, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000)
r10 = gettid()
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240))
sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_NET_NS_PID={0x8, 0x13, r10}]}, 0x28}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r11=>r9})
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x3d9)
ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000000)={'irlan0\x00', r8})
ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r8})
bind$bt_l2cap(r11, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe)

2018/04/17 02:02:44 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x29a, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:44 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:44 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="eea7ac128512f223e4ad3aad33b2210182d7c62384ac6c1e3a72ff81e17878663d688b7bd63af741a1ba4d26e35fa27361435e298860f947062c9fd7289ca86a5b167a8ce073f4f7782b5532cab3efad503350b2491e03edbd38", 0x5a, 0x7ff}, {&(0x7f0000000180)="14337ec59f6d44d613e7eb38d03784c49311", 0x12}, {&(0x7f00000001c0)="dde1a3a0506a46e36138a635a23998a498d3bcb509e145b69fb0cd051303499957ee6f33b3cb449a6a99a9ab25e0687f97e017dbdbb5ddc5a1d207e69df1d49bae390ebfb78b2c02f933e41016e0ee6747935874ab22f12a21ee60b705035bec987507767021270013cb454b97da6b4ee343faa5e81b6d16757da6300c70a05df2b58f2797b2c1fd68c45b6604d99e060293bc5769cc45d05adbaa5a358636d9445ef5edd4c4d93a005e52ac2becfdbf4d3fb2e25e40ddecf4f675946696aefbf68d45075e47b4767e0eb0e17f289fe4442fd9856fa87b25174514e114d1f5e85e690f9434b85f807516dcf6432d54b5fe64024d", 0xf4, 0x7}], 0x40802, &(0x7f0000000400)=ANY=[@ANYBLOB="6e6f757569642c6e6f757569642c6e6f6c61726765696f2cef6f616c6967062c70716e6f656e666f7263652c7071756f74612c005782baab6010d130f97394c9a06e4483df8cdb8e423e5537f4226bb5c244ce1005a23d1987ac53cc80a185ceba416a5d50ed6b7e33256019b268419f54c49d2dca9d5a1335fe5f1249e230e9a0aa618d9a9401a23c80b5"])
syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x800)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x200)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

[  353.929980] hfsplus: unable to find HFS+ superblock
2018/04/17 02:02:44 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0)

2018/04/17 02:02:44 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

[  354.022669] bond0 (unregistering): Releasing backup interface bond_slave_0
2018/04/17 02:02:44 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$unix(0x1, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

[  354.063690] bond0 (unregistering): Releasing backup interface bond_slave_1
[  354.095943] bond0 (unregistering): Released all slaves
2018/04/17 02:02:44 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:44 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 02:02:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:45 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6f}, 0x2c)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
socket$nl_crypto(0x10, 0x3, 0x15)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xffffffffffffffe2, 0xffffffffffffffd6, &(0x7f0000000000)="716b80797dbc5ff1de3086de78ea", &(0x7f0000000040)=""/131, 0x3ff}, 0x28)

2018/04/17 02:02:45 executing program 7:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)

2018/04/17 02:02:45 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000629ffc)=0x2, 0x2)
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="8a2e02d32294f3cbdaaa6b5b7b4c74efcf82fec71bf952913e8b0ad48a0ffa8b0f5080418350c69dd0155f031582fa37f2d293e611d5ca0e0231a4212cd4b2f7a53cfe143124de24558881f788c72661a9e8bfdc26469e84f4e03420f57a57e298df292242d8ddb34a2fbda571dabd17f3ab3f1d0400b69ece5d49329ffd1fbb", 0x80, 0x8000}, {&(0x7f0000000100)="0f35da5903e69a7c875cd93b2f0d4921697874cbb72060ab61a6a9124bcbec87c15250c899b3edc3f1b5441696e1ba91dd5bbf10fde5f8f49c7a4ca470402874d82acc650b7cfeb41f5530204c3d615af0699a01f12d8f4f54fdcbb052eb56c4b60cd00e46dac7e28ae82edf9f695987e075b361a7f0f0", 0x77}, {&(0x7f0000000180)="b993616ab03cd241da90d0e97d87f599e36a0b01f420eba9bc89e50d0cb51f55aaa8e83f565abd63a2eb4ddbf08a07794364c88a9337f82882b75b7433c3f96e3ce7d11195366ffec76395bec472dda0981e3f2b8c14c645d178fef76f336297a42480b5e4132d7b16c155ea6f27a92ba2e54f223a494b5a6be14684d736956bfc522fe3afe33b6e0a8ef295bfbee6bf5632ba2a525736eccf", 0x99, 0x7b}], 0x20008, &(0x7f00000002c0)={[{@uid={'uid', 0x3d, [0x38, 0x39, 0x3f, 0x31, 0x0, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x37, 0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3b, 0x30, 0x30, 0x3c, 0x39]}, 0x2c}]})

2018/04/17 02:02:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:45 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x215, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:45 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c65300000000000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:45 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$kcm(0x29, 0x2, 0x0)
dup2(r1, r0)

2018/04/17 02:02:45 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x6, &(0x7f0000000680)=[{&(0x7f00000000c0)="e8fab1d2ccc7aaf355e9a50f8e06316b20e0ecbe57d72b962d5bc4136c9e2cf3f38d5d7b6d35822b2c90663ad161cec8aad31e04ee71899156843777150c4954559ac8e2c74e3dba03ee9cd5a0100dae931de73d2bfbd904b1287791c5c78ff1c78a17dbed78c9242a396d0b32408574c491f115ad531028aca44eb76eafbfcf2fa6e52179f4021793c005cd7389897c045dbb0acb6e5ef481552b2178eaf0a255ad6cbfa0cba423c825f599337b95f1a3e6d2c456678aac118de272b90a637e5bdbe80ecfd585be28ffe90e6b0efd9d1a835292f1defa00d98aed7f3272760b98d891150d07138a8ae41facf6522833fbaf83cd8a", 0xf5, 0x6}, {&(0x7f0000000280)="073aee676e2e8e8091cc5a2569938a09c720ee4b0d8a7ecf4bb3d3cede69eb238eed0cea1aa80bfe7ea6e5c5800590dd246bc01065abb8a86bf65c6631d1f65246cc5dd3d067605660f60b8678aa1ac09a4edba09e34b3863e1d441623b1a443b1d294a3191acc898ebe777fdd808f2f78539e4675d7313939d5992c32f9ae55e681feb121f86d1a0bbf779ada61e543176c009ba19fd03f5d622b65ec6a0e834c3c650cf778e31e94ca66f063fbf623a0386bbcb7527d511f950c86d1cc86664da06a1604a6e55d1c34db328ecb3793670b36d4bde85fcd37c73d7229156e8e2c72f0346d1ecf3413b8", 0xea, 0x5}, {&(0x7f0000000380)="2224feaf0343ae19214e4eba30377d7a442b61d63a3937ce3d575237922f7285c94db136e871cb148353b16df735d621f50d70d2f2ff3bd84028550d527c29c7e82ec922e006a7ce2e71e90a7aabd78f11b560cdc5fcad53373f154c56b73a0719f6be6e05e8e6f8f644cba601baaffed04d1cd08899e5855305c7386c0c56b3d1b80300c3f9078ae066ea0dac3844a29b177f92390334aca76e57c558c25fe926474fc75bf41672097d4908f15e995d5823", 0xb2, 0x3}, {&(0x7f0000000440)="06aca0e668db06e4235d4914a01560204a90a46aa28b7288e868c85d844269593e975f30b00a3991988d26dedb9597fb0a704504df321aee0117ca050364ce80472bca5505e91b3b01b6fb6c38cad9d9ff8216fa4457a4c82b0d14a004b1af6ebaedf27283552c16adbfc15379200cfb25a4e1fe481f12e53fd4b13092c459dae359d86f96f61ee58c030a0ded7551cec91e2256e7dc69a8fa5ba4d4bbb897bddc368574955eca848663dd93c9757f7bddad", 0xb2, 0x9}, {&(0x7f0000000500)="42075e2c9d936878c5516934398cc3771ebe99295a0769313926d4a6a15730e4a1dea21da8cff78531c52b6b123d16680e5b27e43df2aba0a203d589964e15a6b584", 0x42, 0x335b}, {&(0x7f0000000580)="b30b1f34ac33c35588a4c2a6cf4bc2c3970c1eb8b6b800632e6d9eefdfc10f81eb31bbebdb86af3d34b57ca22ed8c3922a5f602012963f47d748b0a3ba820a1f65c575315b01b26ca5d3a32ce37390b6bf136d687767c3f3e51be96ea3667279f63a7a440096c9ccf28202cf03c674c43e09bb7ab618d5c5fa5f7d293001d770ca7fb27af075a86e18f19290a121cb028504844b577d37782cbdaa6486cfe024cf8e8f8ccdf80aa81869d2b80b2af0b5ab12d90eb0e73918cd0144bdd230e45492", 0xc1, 0x9db}], 0x8, &(0x7f00000001c0)={[{@nouid32='nouid32', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x3f, 0x78, 0x36, 0x36, 0x31, 0x38]}, 0x2c}]})

2018/04/17 02:02:45 executing program 3:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000980)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000010ea6b91460bc7f15369dafa8"], &(0x7f0000000080)=0x2)
sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x4b)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80800)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x3000})
getsockname$ax25(r2, &(0x7f0000000480), &(0x7f00000004c0)=0x10)
recvmsg(r2, &(0x7f0000000940)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000007c0)=""/46, 0x2e}], 0x9, &(0x7f0000000880)=""/179, 0xb3, 0x8000}, 0x40000001)

2018/04/17 02:02:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:45 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:45 executing program 2:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
writev(r1, &(0x7f00000001c0)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1000000000000330)
close(r2)
read(0xffffffffffffffff, &(0x7f0000f92f88)=""/120, 0x78)

[  355.209163] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/04/17 02:02:45 executing program 7:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="a7", 0x1, 0xfffffffffffffffd)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/17 02:02:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:45 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x2001})
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000)
syz_open_pts(r2, 0x6a000)

2018/04/17 02:02:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:46 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a7", 0x345, 0xfffffffffffffffd)

2018/04/17 02:02:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:46 executing program 3:
unshare(0x60000000)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffb1)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90)

2018/04/17 02:02:46 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x217, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:46 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10800)
openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0)
pipe2(&(0x7f0000f61000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r1, 0x407, 0x0)
write$eventfd(r2, &(0x7f0000000000), 0x8)
syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000180)="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", 0x1000, 0x3}, {&(0x7f0000001180)="89870d277131a22f7f63702fcd99282ac4f41a29fbb9182dae5b7bee018b517e130460dfb2c3b49dcd08bf0ccd90c4dfcac1eb61b1a52295d2b2363a5f5eb6482bb4b98247a19e28cfff11776bda0c78cf0de12e6be7147ed3849d50f64de0a93cf1be13de3cb4d2ff476fd8090e4640e25caafe9bad84577d9eb0eac30974fa5c90bf15b5d827c4bffd3ae58c372caed031b353b7453b678cd2394f15972eaa12981e0450f3b0fbf40b31e6fb372df955bf0b64a8ee092f9c8d4d5d0e581b63553356e286f0e896ac23c8702a26b435116fe6cfb450", 0xd6, 0xe1}, {&(0x7f0000001280)="f1e13a66f6f7f316f7484966c54657e13c221b2e9b9d32c3a38a76799dd9f0a603d49ec513410328f2b44a5d8b7370b6c4caad57222631d2db495633c13682288bd96caf0ff6664867a88436e38f1114cd6782844730fdefcf7335c916e754c9e227639ef9d951c514d7261c4a2bd9395edebeb70ca37d2ce48d87eb1b28e80946c6b2e1375d543cad7a422bdc7223cb42b0dba1abb66b230fd3a029375e57dfd6b22192", 0xa4, 0x8}, {&(0x7f0000001340)="da8602d634e3bd5fbf8dd5dde1749c361f13e159709349a1487b7b5dde341e3003ffef1275b2bffedbae4d7368ec0cdc0f2d50fd324b67a98b2516481071e68297eae70677b1a8ff1cfad14e75fb2090f673c15770e35a1ce3c7910f029b313531fd224e18ffc21331adbcb202e27e27713c3387ff13392620bfe5d94a12f34281d4bd2c37f05b6d875516bec34d94a2afd759774355b8787c22b5a14bf48c", 0x9f, 0x100000001}, {&(0x7f0000001400)="5044712099d2245dc30101814b397bc0a4911ac39bfc5fe9d6a05a20f0e059ebed15bcac57245f579a1effc090a10110e765ccdf7ed5205b64f1f81ae9c211340bbacc0a32166c6a5bd5bd19defe754a55b43b815d791fc0dddc603604ee1cbfa1740cf41351ffe7845210c06134eb2ce81379101c7f809c6c35318b4c337c0c19af29aae744f2b2f2b4a14fe560", 0x8e, 0xfffffffffffff9cc}], 0x808010, &(0x7f0000001540)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x38, 0x36, 0x2d, 0x32, 0x7d, 0x39, 0x3b]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x30, 0x30, 0x78, 0x37, 0x30, 0x39]}, 0x2c}]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
dup2(r1, r3)

2018/04/17 02:02:46 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c653000000000000000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:46 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x125400, 0x0)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/17 02:02:46 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0)
openat$cgroup_int(r0, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

[  356.241336] IPVS: ftp: loaded support on port[0] = 21
2018/04/17 02:02:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:46 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200800, 0x0)

2018/04/17 02:02:46 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:46 executing program 3:
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8))
fcntl$setpipe(r0, 0x407, 0x4ea6c1c3)

[  357.064454] ntfs: (device loop4): parse_options(): The case_sensitive option requires a boolean argument.
[  357.140942] ntfs: (device loop4): parse_options(): The case_sensitive option requires a boolean argument.
2018/04/17 02:02:47 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="df", 0x1, 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x2a2802)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x12000, 0x0)
syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x80000)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x79, 0x800)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0)

2018/04/17 02:02:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:47 executing program 3:
socket(0x1e, 0x2, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x1)
r1 = socket(0x1e, 0x2, 0x0)
sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0)

2018/04/17 02:02:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
pwritev(r0, &(0x7f0000002640)=[{&(0x7f0000000400)="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", 0x800}], 0x1, 0x0)
pwritev(r0, &(0x7f0000001f80)=[{&(0x7f0000001e80)="c0", 0x1}], 0x1, 0x0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2)

2018/04/17 02:02:47 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xa8, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:47 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:47 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
socket$bt_rfcomm(0x1f, 0x3, 0x3)
write$sndseq(r1, &(0x7f0000011fd2)=[{0xc5c, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @time=@time={0x77359400}}], 0xa)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xa5, 0x80)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802)
openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)

2018/04/17 02:02:47 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf)
socket$kcm(0x29, 0x2, 0x0)

2018/04/17 02:02:47 executing program 2:
capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000000080))
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x84, &(0x7f0000000340), &(0x7f0000000400)=""/132, 0x0, 0x7}, 0x28)

2018/04/17 02:02:47 executing program 7:
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2000)
openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x1, 0x0)
syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x2000)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:47 executing program 3:
setrlimit(0x2, &(0x7f0000cc0ff0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
prctl$setmm(0x23, 0x2, &(0x7f0000ffb000/0x4000)=nil)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0xdb06724a5e1f5370)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/17 02:02:47 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:47 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0)
ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003, 0xfffffffffffffffd})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0)
close(r0)
close(r1)

2018/04/17 02:02:47 executing program 7:
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0xfffffffffffffe78, 0x0)

[  357.573627] mmap: syz-executor3 (25079): VmData 18579456 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/04/17 02:02:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:48 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x805b, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="344f5ab23da54854dae4e730c9e59504406187f72697e88ed187ffa614ec535a79b69ed896336780b891e385b94a3a", 0x2f, 0x3}], 0x2001, &(0x7f0000000100))
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x2d7}}], 0x400000000000093, 0x2041, 0x0)

2018/04/17 02:02:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:48 executing program 7:
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a708b7edc446cf8b2d743a105917c05ff7b7575162af8b925c96db541ac2db7dc752df9fa3373511b6022d6a3924f9ac251febc7e7b03dc29d87e4ae11a66b5adcd34cb7f408ca3cabdfea79a8a1b5aa931840117e6057250e7318a44d313a78deef1f3ac413d0f4a61def5475f7ae0ac94da48d74413df85c5d58f05186d10441f860b840a61bf53201fa", 0x8b, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x420c02)
syz_init_net_socket$llc(0x1a, 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/17 02:02:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:48 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x275, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:48 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x81, {}, {0x0, 0x7fff}, @control={0x4, 0x2d, 0x7fffffff}}], 0x30)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:48 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[])
mkdir(&(0x7f00000000c0)='./file0\x00', 0x100)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0)

2018/04/17 02:02:48 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:48 executing program 7:
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x6, &(0x7f00000024c0)=[{&(0x7f00000000c0)="464aabcdb5000f49e360beb4c5561997a0146aa0e66adb0ae8cf2f0621ebd9a647b4fddde9ce7969285015c7607282e16e1c29225a652145b0bee76e9dfd3f4b3e9154171b5bbc975492c76c3f9ca370f0c7dd1ad9b1a6439383243477445025e3910b9a63d49fa1634cd0d355c68843cd1d28014db122ab8eba1ffd9c191640c03d12a165bc9075774ca9f1107fed82a16a53061b8ce5b1444c343be8a3fcd6a7de59fa7bb5f056c0a8955adbc876d98baced63be8d9e", 0xb7, 0x8}, {&(0x7f0000000280)="d62fd27b2c2b3b1882b354cf7a82a745618cd86ac8331b5acec7118d57fa2d855b48bf7ebe807d3a3dd08a65b7adecd6bde22b9e4f19b028700341621dd59cf26a0c1ba6c35486fdca82395920349b6bd5f5a1ecb1b4dbccc08390d53ae724d7947bded6a7b29e70e88243e8303ae45c178621964d657d8c33949e14faf74ae356804c9eb5dd7ec045c1276eb34ae679b627356cc3c0ecc506a3e1664e9efd824a4039dc6ddff3e48ef5cd", 0xab, 0xffffffffffffffff}, {&(0x7f0000000340)="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", 0x1000, 0x7f}, {&(0x7f0000001340)="d5dcbed059968bbb07bddfc3a4e3ad244bdad2343a4e579e31c5430ddcecebb24b7c0d8abf83b563862c84afac165bd6237ec21fa0575d2652d3da344f993d21e25f351f8f8c74d52cc965c6c9bf83e1fd221a5448355e5c98297df0ce6704787e19b0ab49b2ab5190e0eeaa1f5f23cdf9c36245f75bb9b9ea90729352b6a1179106c986715d74f3fe51140e650a65f1f1a9904effab30198aecd0203c05c24c9a9d8d7d075610", 0xa7, 0xffffffffbfa40f15}, {&(0x7f0000001400)="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", 0x1000, 0x1}, {&(0x7f0000002400)="5b08e4fe2bc132406331d28bbc0039c7d6d525d14f32f28ee25dbf84b99a357fd42c37ca026537e4d8ffe20ec69ac9422d210d3c79eb068bc2d21e536ef8fd9dd2e5b4d213249154cc7c8f8f6b4a30c12c68d4e81d57e7fd1f620465cb65f91720483f8f8ae6956097f7f7d568af1c05e4bc4f162d6b4fad84a9a8298dd864fdd6c182f45bc2bd66256568525ecf444f540b06977e12e2e213b5e6808cdb64fd641ea32795a43703d2debde762a42679", 0xb0, 0x1}], 0x80a0, &(0x7f0000000180)={[{@codepage={'codepage', 0x3d, 'cp869'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp857'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x37, 0x37, 0x36, 0x36, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x3f]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x7f, 0x31]}, 0x2c}]})
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:48 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40)
r0 = socket(0x800000000000000f, 0x7, 0x4)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5)
socket$netlink(0x10, 0x3, 0xd)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100))

2018/04/17 02:02:48 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8042, 0x0)

2018/04/17 02:02:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:48 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:48 executing program 2:
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
socket$kcm(0x29, 0x5, 0x0)
close(r0)

2018/04/17 02:02:48 executing program 3:
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x4000, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000140)={'nouuid,', {[{@quota='quota', 0x2c}]}})
socket$inet_smc(0x2b, 0x1, 0x0)

2018/04/17 02:02:48 executing program 7:
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

[  358.908848] XFS (loop3): Invalid superblock magic number
2018/04/17 02:02:49 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:49 executing program 7:
socket$inet6_icmp(0xa, 0x2, 0x3a)
socket$vsock_stream(0x28, 0x1, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802)

2018/04/17 02:02:49 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xa, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:49 executing program 3:
r0 = timerfd_create(0x0, 0x80800)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timerfd_gettime(r0, &(0x7f0000000000))
syz_mount_image$vfat(&(0x7f0000002240)='vfat\x00', &(0x7f0000002280)='./file0\x00', 0xfffffffffffffffd, 0x3, &(0x7f0000002540)=[{&(0x7f00000022c0)="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", 0xfc, 0x7}, {&(0x7f00000023c0)="5795e9627b5cc726a173d762ccb8201203aab5726d243874c523f9a667cee9b96ad85c61be1c1d6a2d8c0f5fbe4efd544562a76816f83f0fc9b6b81f4ed92950dba098659ba4e89c3eaf61b4f18682c97fb691a04f2648436241286da0ada5aeceec7239ccc16eb15a052abd1aa1aff39937ee7d7aacb6ab07cd823d691c64cc2798ec553d1533d31857bf6008737e63cc4663f48ec20b86a5627beca476bfb4b0001d5067788c87b9d69457a72186a8cb9652d17979dcf771344f28fd0304ef7f7fbe9691ec80e6a57e9c11e18479ebef9de639a44614f42f2db8c8cfc8fc1c9af8b300d5962ecd1460", 0xea, 0xffffffffffff0342}, {&(0x7f00000024c0)="c6d1c6dfc000b9ae7a1d82d42c37edb2be1c22c21ed897fb7d576df96f1fa3674102f2d7103788c98b63b03e49b23d8f1942a26973d60159eec7621f8e94b9ce6050fedf5662a13658a34b82db3521a5d41373a96f9532d376df71f86b9cab80dd50", 0x62, 0x3}], 0x20028, &(0x7f00000025c0)={[{@time_offset={'time_offset', 0x3d, [0x36, 0x2d, 0x3c6e8ab420e6cda8, 0x34, 0x31, 0x32, 0x0, 0x3f]}, 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x567768c0, 0x4, &(0x7f0000002180)=[{&(0x7f00000000c0)="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0x1000, 0x7}, {&(0x7f00000010c0)="719513d581acd0bb42fbf241913205e12d288a54c25e379839c081777f01147c33919e44ef5d15773514e341cd30fbd98d84eae0097ceccf8a42d712a306089d1fa90437a9af04953db73adb874f43e3228249d06c22593645ac8c", 0x5b, 0x3}, {&(0x7f0000001140), 0x0, 0x40}, {&(0x7f0000001180)="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", 0x1000}], 0x2000, &(0x7f0000002200)=ANY=[@ANYBLOB='tz=UTC,gid=3545557362,flush,allo072,\x00'])
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vga_arbiter\x00', 0x40, 0x0)

2018/04/17 02:02:49 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x4, &(0x7f0000000480)=[{&(0x7f00000000c0)="44233f6de645d965d70da09d3c9a9b93c9eba0201d8d48630e2457515a73567a42befae686fe23f26cf51d911473b1a206379e9b4f2d50bff05e355bdd5e39e22baddc68e20103a835a3eb231e088ece4b6b9264b9f2fbc4d2dff36f8ac8e1d83fd9a6c9f4f87c736d06bef77ec2eaa4458583f8c31af9b38feda083a0557a25d598b4fc7434ffafd6d979b7d6aa7d2e5270ac722bad98cf3bdbb487cfb967f8146e917972f4042479a1545f3a03abb0f4f27674ee6cf62ef2dee45d4d47eb659bbe9bb806020952e26b340e6a6a01f352", 0xd1, 0xdf}, {&(0x7f00000001c0)="c37a5121b687fede48e0f42a3e05ddd7158b7bfc1e7ca09e2f12db639595d84116ef120487a6b36f6de79d9868de36203350c6e327e4b9bf59e0ecc50ba43100f50c612dde9cab7b2fb7809ef3ada4c7001c723a1c848b85fd8a05199d6b8e4d42b3376f12e8fcf8bb731ff8c94d109cccbf6b60cc7af8849fbad07c3301eb2c87b3ab8552f4bbb75ee5a2813872983008117ebcbe45eef2ee0351b039eb2f6622a70eddde1847a1351e44257337b8beb36ca6ddacce066edc", 0xb9, 0x5}, {&(0x7f0000000280)="13f7224e61e7962833e24bbcf9534a59afc90c0dd65f56f8236206acc1c63207e3810da0971f4a55859f422881951fd4a12581078c0b73f8f481eabf46ce564be2b23b67daefbd55a4f2911767976de2557f3bc3d4c0ae11c8c5abd25e1c83753414017626ea003e69556b7bef126002806bdc37eb30fd448e429aa094f708c896717184d77a0c11437283de9d4422b7d4f89f7f9373446869bab7aa91f0a417575fb34b0f4c6a702b40c74d76941b807cdefb006262ddc5c9d2b7df9e4413e00642bf06f62e9dbe", 0xc8, 0x400}, {&(0x7f0000000380)="f9cd25f04620e6bda6577e0230ca9c81bc88596bf2133888acecd58950d42b582483b3bc818f811e7f3fd06e7175322817f30e4a04168ffab34b44b0d9b213fe6bff1b4057f0b5e294c64605aef4171d38a23997d6b73895d2ca2bfba53e3aa00da1798b6382c38fda089806427a48aec141a8225d06314991a87d5ff4467e2d255c691111571d10c55165bdc5ff66a9bd09070a7c3cb9c2805a3e1dc76341fd1688733b79d29bf430e0ca59e8e54052e064c82a7fd796980229faa1a29d49ea34cb7fdcefd86e5ec5223b6ca09b59dc7b4e49c1351a7222", 0xd8, 0x5}], 0x100000, &(0x7f0000000500)={[{@quota='quota', 0x2c}, {@resize_size={'resize', 0x3d, [0x33, 0x7f, 0x33, 0x33, 0x3e, 0x39, 0x3f]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}, 0x2c}]})
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0xd4, 0x181)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
openat$cgroup_procs(r1, &(0x7f0000000540)='cgroup.procs\x00', 0x2, 0x0)

2018/04/17 02:02:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:49 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9, 0x9}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x7, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x2, 0xd4, &(0x7f00000001c0)=""/212}, 0x48)
socket$kcm(0x29, 0x5, 0x0)

2018/04/17 02:02:49 executing program 2:
mkdir(&(0x7f0000000100)='./file0\x00', 0x10)
r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x80000008)
exit(0x0)
creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0)

2018/04/17 02:02:49 executing program 7:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:49 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:49 executing program 3:
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x100)
r0 = socket$netlink(0x10, 0x3, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x111081, 0x0)
sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001d00090800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000005969bd84000000"], 0x28}, 0x1}, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)

2018/04/17 02:02:50 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0x0)

2018/04/17 02:02:50 executing program 3:
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="580000000000000014010000070000004d097f67d8b7b4abc1f204a30aafdaf7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80eca5d434d3e8a83e36011c57e8769315dd29005dba33000000000000000"], 0x58}, 0x0)

2018/04/17 02:02:50 executing program 7:
syz_emit_ethernet(0x4e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600d009e00180000fe80000000000000000000000000000000000000000000000000ffff00000000000090780000000000"], &(0x7f0000000000))
openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:51 executing program 3:
r0 = getpid()
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x40)
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
syz_emit_ethernet(0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa16810031009300da632c5b51e13e2a1f46e5be5b15ec2c7ec2e269260c88f17793f45f61abec27a5b2f25afd754a7fd5cbdb3513faa12bf7d68d84161c2dc16a672ee2e2a65bd32071dd4530ea05f5e4cf7370a61df4d7526be9"], 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)

2018/04/17 02:02:51 executing program 7:
socket$nl_xfrm(0x10, 0x3, 0x6)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40480, 0x0)

2018/04/17 02:02:51 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x56, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:51 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r1, r1)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x10000)

2018/04/17 02:02:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0)
socket$unix(0x1, 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/17 02:02:51 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:51 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$pptp(0x18, 0x1, 0x2)

2018/04/17 02:02:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]})

2018/04/17 02:02:51 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:51 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9d", 0x1, 0xffffffffffffffff)
syz_read_part_table(0x1, 0x3, &(0x7f0000001900)=[{&(0x7f00000007c0)="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", 0x1000, 0x7}, {&(0x7f00000017c0)="247781fa367b19354d5d6342674adcf1bf0c9a354087f70666e09a4cc70c6bdd4d4e18a3bf4cf9806484664b487336d6aaa1ab405d1656f0efa2a6580c3d152eb1ec92e8b68e5ed127dde4", 0x4b, 0x6}, {&(0x7f0000001840)="5a10416ed53127d67b37c28137907fd0152af68d69953afc4971bf997a7c120843dd3af982be4980e1c0be601638c5d2c5107bafe962b802257e5e66d500c04fed8cc4670ee64f51ba7db116248fc97ef5d67fd9e134ca7f01a891cada2669d305d8c6ddc764158d3cbb2e9817afbe34b7477d5406e512d9f52792e1c79062d2f0bc93500eac2a9aece40c6d60b43aa0e2fad2d9faff0a957a43fdef19f4ad7285b2a8244f302c027acef374", 0xac, 0x3}])
syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x9, &(0x7f0000000680)=[{&(0x7f00000001c0)="ea84cb96a24e01b2e3c68d94a72869cdec33db9b5b6c33cd0da98d48f2e00529776931236aa440e4526d710d94bb6e7ac1b031cbf3c678530aad2d6dc31948941865361fa6688b823bbea52bb3a351c272289f326bfeba4bd181bf7bc9c2555e5052a403f0a603a473a7b06ba5e928af11800acf49a87af9b9640c0128d3582a1638e79087429dcc6dd31fabc722ddc4be68de1e55433d92f3c1062a3e09b625debb1544bf91f22269919d27488e76152b068e7bf56fd1e7df09ad7f", 0xbc, 0x476}, {&(0x7f0000000280)="6e475fe8da3f310cb8bf4e4f8c9cdc4531571b0509fd7533cf96169705b8496e68f3e818f1c38638ff7748fc221e3d3d071b8d869c", 0x35, 0xffff}, {&(0x7f00000002c0)="225f47c59a6d5741e1c97526a962ea01b9112eb181998b963fb8071776d2abb95b10e36768383336df36edca442cfbf696b584f457a905aac3244899f8d6657da4d0f4cf76d50c6bd16f5705b159399daaed3880207c6f7dea4561d8e43eb30e72a072c18a48ece688fd3de0ab7f9668efcc39de59b5a72aa4c615801cc83021701df34bf5bfae41416a19fe3b8135348cde72d9cdda61b38ff1be83b6f5a513f7d371f8d9020f6b76e441bb74e584f75bc3a04dec790691be01c4a83edb89f83538a9f5512d", 0xc6, 0x3}, {&(0x7f00000003c0)="5dbbb2f0b5ea087b01a6dd9b", 0xc, 0xfffffffffffffffb}, {&(0x7f0000000400)="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", 0xfd, 0x7}, {&(0x7f0000000500)="2da6486f7afd47a44dea7d68a6dc821f0a39be8492ccdb8ef528d72ba556c30a4457c642e282a476f71edd611052cd459e5b62a98b5c1e34d20658af", 0x3c, 0xff}, {&(0x7f0000000540)="7ec2f4f7f986e6b495d46b3976f3156da5c51f1d6374befe624d4b1768692207c8506cb8c8bf7e49ea3e563fbbd5d869711653bfb65eaa1977b7c53fe19dc70b12e412e2fadd2cac9d971663ffbdd3be9982b519a9e39e528bcd9f8c3575dec2ced0b01c45226f05197f7c104ec724c855e63d80d27a5a615b1d32e2335941ab6b3e4b060a35bacbf19159", 0x8b, 0xd61d}, {&(0x7f0000000600)="794ff9368fe4b8245d7430910bcd24205116b02d26f5342ac35999", 0x1b, 0x8}, {&(0x7f0000000640)="b68871cdb1bbcb", 0x7, 0x100000001}], 0x200000, &(0x7f0000000780)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x30, 0x3d]}, 0x2c}]})

2018/04/17 02:02:51 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)

2018/04/17 02:02:51 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="79ff600000c000806c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f00000000c0)="d4ecc7f7d6d6f8040b228a212fcb122a23dbb5bd7755b4c10a529790ad46784040dde63918a41cc6c901f005a9f0179478d561ca540bdc246ab3b53a9e1b5cddca74cc02bb0f6feeb5b9f7492ab2429797d9620fd10859f74ffc76a715d351933de5b72ef09526fca513dc1a96eeaa1281160975e6efac81bee93878954b1686a3db4716d172954992164402d1878c679f66cfeb2257214dcc06a60abda0a22b742f787b9226b2c5b21d11e57a5e0a02a9bc07999ddee171664b17c0bbf5e1a1837c166825f1a67966908e4c71eaa2aaa77146b96410921621d0fdb2757e550247b6", 0xe2, 0x100}, {&(0x7f00000001c0), 0x0, 0x80}, {&(0x7f0000000200)="73a384d2a69cbff1b9a251fec2066accb96d2c97bbbf547341c643b8dada85eb9eed4f356ed738239935e05a8121de3c2072a11d66dd83928152569a3173d52bac8d1a54f206f90b47f222e3384009588774769d04ba155e3f015e169d5613468d02501972b156ff96e909364c77d71ed16975b1a2a5be5c6753f564ebf45389de379275fc72441849b2c5379aea6f986dfa658896048dfcff662981ddff3d3239193eae5797013e6542ae2b97cdd67598f6c19e8ee4ce039725dad2cb99b9ddc5b277db98725f2c9923eebe3b45", 0xce, 0x580df5b}, {&(0x7f0000000300)="84dc9380055d516cdfcf6b4b6f04df3b914f9c5f766612b658950a1f8e432d455fc7306b54d5dc29eac45fbd90002585dccdad1a264bff81338930c18dd434d6a177d70945405a71b2cb4722be4da11c04a39834756d2a9397c8883c1a7b4598d8d3d5c35554fbd83b2b071c6064cc9d872fc4dc4cd998245cd98f9523", 0x7d, 0x8000}, {&(0x7f0000000600)="b67183ff6f2267ed61b30abc2a2394f97143db3d63d8481d7dd4e020c5b41c6170528cdc49bf2973acf855ec159a6ea42bd13ac3f7dcaf3bc573351ef3a3ddcc13c0d062c10641ad00b743369d82865ea8730a35f529ae9d0c51f98890f4f1c22ea7398469fe1a95dee044abacf82b66087e700bb5489dd83d853c47301298d0bd5c05a16240c6ff5d880bf51927aa07a9389883b0420094011a233d63d628c716cde2a17aec2c6c5a4ad3501c67d396c80454a47ceb1183421d366b562bb81ccf08071bd0671132f4204c975c6db9abc8bc71d9d7bced9b24de3068768e3adf1ddf704dfbd91a533b4b434a4d522bc59c0af5b7f81376770b192f779b7c49fe06a80cc8e0ac3631e2d833857a93c05d85832af12c06dd2742d5f4d0ffe3fd6e7e5ce1c98d99472055a16e15011f363e3fad73ff7d662606f63f79a843afcbe179577ec7dd4ccfb534d1ba2740d6dc1dd56b4745d85f0bfcc25ff74495b41fdd71ee000c850e9c60f40be7e292c741689a4d79a2f91aa1c0543a4898a010e41fba915da89e2a44101d56ceef0d68ad823f55c90006ebd6cb8d5987721f9a05a944dc72b2c15f999896408066ec8e6df69d8b65d862197b103b5ee1f92aef336c4fa5ca071c588383e36fb75a5a1567fd18fc8358354f06b10571a5282bdd7316fc359c4144222cf17b5f707f04d504a1f2d33705571a675e8081aa0a7bb8a600a1c6f4b916b5a4769c91f6fc24b6a394fd87db95f8a1390b66b979ab5c84d800b8f635f5394fc52bc85eda986934586b9812f4a951c9b3c265ee7942ebc4748a3917e89e0799c78ad394c6a96c1ffca4799db35757726fb53017fa4f2598f1938e596bb7673f4d6db0cd1b226829ad91204c2c64e5ce2c1934d42cac97ae28b1bb2729c262238e4db8aa275e320eb410f1f45454854d650a835275c293ea34c04210b78a074898d783d09025f4a5f8ad1c4e1167db6ffda6ea8fc9105add509c9dd60fced77daf59f07f098ef256563bebc0b18050ba30c1081fb7e86df2e524591e9de599fc4f64391067be50d5e51c4e95b84c8345b62e0c9e9dd3552d9c1b6fd574b2f28487c1a854d1c7724e4f6e05f66b70a42838e694d3fd4c28dcd3739c04a3acfd0ad42d2bb351d619152fa1bd2acf0cb226eae90af8c65026a413764b085ff0826c1dee0da839c694178a11942ecfe1b17d11d3a4020b6225b51d024d866593038da4528d649c75e2e5f57616b94b98be45678f42a59e1b0666972bee0116b9fe2cee82bba3ea2dcccdec685e2e26a729882a848c32526a0dfef02e676fbb32a054039adc3e79b6996f080a2c8a5590ea12445b377b1525d914826a9c1d5b977677cff1b1d1725bd79c46eaea167908e9793d03943918aa9ed67610cd48684fab94ca4d17d70ec5501b75257a221fa4d170c8dcbec1828658557f29f9c14879ac1ddd4d6f8c048a62c3233aa6d4add7cb6d94c2208a4dfbb6a5bb9e14d0fe87c828ab1c564b2e576190d9ec6f205dd9fb04bcd99fd0dc7db48c2b2cd65a6b132edf1866497a78cb262b45064a820eb70be9ca9d6fb8b3b57f3b182cd888e8e69656f3ae649aff3018c94a1b8a281b5e353d980b0c0710f8f9bbe6ad6c4caf84e7837030ed1d3d074f5fd1303ee3ab6783b1ee547034e5d6f14157267f47cc2e40f013fd1953dbbf8a09a36acc1bc712a5100a34b1d78e9e4e8a0297649742bdd0377ff429539d7d4e86a6a2b7c9824065a29103c6de7e0909004d011213d9db2c77c6f6aebc974bb953e66704229ced9d109f4e9f8d99a1af84dbb83632ad27ed69484bad4ee6772c50039b780a2924e8a9c3c8dd389c5f68b25fc110b5a385547bc7854229183f520ce0a65ec6504e42f9e9b43b0e339c4947b5330a0d05f6d54b68f6e9068f2c5399a97ac18ea6ef59e50e2404e74ecdf9c346b4dbbf34003b92ab73f1417f2503ceaa1d2243f98d0ecf3d878161e7280cec3ce6202dd41969096bc4bf5ddd290e295ca3d73c5961abd26d7a29b46d64ac63d51c399dd32dd4a0a0fcfcaafb7aed7c53ec544f297eab51c3b8ff25b50175a70cf0f032aecba04a6298994d4c718443011950af2f000237c7c299c76ea3e3e6b294a4cd82806d54244ca7b00b4bd7f668ac2f39ba026456fc53280026a549a9824ed7c0543d42a1ab7b8c19433211b88f08428cc2983931c57fc6c373c08baebaa0b9d4a29f9bb79b759a4f9374fbae9d49d789be8dfe927e5cbf5ad4b715c81daeefc716fbe20d46018b4ad384b7be6c2f562ab1d7669e2827b76c8de782d2c2a23c0907530d37327db10971b0901cfdec898996006ed055cbfd3e3d36cbbf6dbeee20cbc2b6baeb93d3b0b849b8e6d8ab077d07d01d26e20b959bdb91b63a5532fd43508741c438b6f5a180938ff26a1f9f4755de179f3e10b4b05f7bb605a82b753d35bfd49f002853ff56cecabfc296180b91e40838566e9fa946462c6af16e66ff3416837367b5dfd7cfbe03b516f0774f3406315ba895818d87fd8d2f1ce8f4fc67fbf2785316a604c0b0afec134e699ed3fa4d4cd65c521ab891bd144ff39f844992d0b926eed26441c246315171693b1407412dbb615319599d7449b0af5db165ea04c5882d1856a58d0bfc2f21d08bb5b40c825be68e25eb83089376a36103519e40afe9d5759ee3b938866e3bad652df0fdd0ff10b64d69da63f0de0da22c0feb7b365597f5167e8f43ac65cc853e6f0dbc9f6e27a2074c02906d1ae3b90c74dd1b861ccc1124c72e2b5fb517c1a432a96d4fe83d9d446e7957d6a745dfd4489171c3122f5133d662496023cb6e6fca448f1127818a3a2763ba07a6e3c3ed25fbed73fc15cc7dd35570880ec8aabf61e0e9f0ed906a4d3b7c22d8d24f8e4b7d09a7d258a53f7c087479e01b71371d7b134db630533b5b063558bbdc038018697345b0e56faa9f8b3cd4be2e9fa3cf854cca977cc0b6410824a8f9c6f53eecbb825b667a63125e643094ddf6e0e918b3c9410119b02e3ffcef368d4b07e125c9f855b7fde8ffd158fd3b989bb92f249c8bd0062eb098e95e6e68f326270f4f04c9a89845995f49c26488013ab59761ba0e7dfa9314f2c9cd9457605a54939b3a521b02a1fa71768b04c1fd9d700d6ae4db7b43add4389f0b4a01ee02f121c9f83fe0a0cd99460ff5ff9654c330cf75d5b761c68f106e8f6aa122b61f11ec393280fe7ba5fa324384df4993b3ad60cbbe4221d07f92b0a80f898fc6bb0b0cfa46a2a421a7e331eae1cb6e8cf87297e42995a8e5e30c559ef7be7a210b91af6ddd50b24ddf8452912ad1f51b51f50f11fc72ab9b1f8419f1e6b8a6c52c949fd8e609bf324d5c9786ff0bdabfe93e4473f3eddd04fbfbf0995bf15fb1c5ebdd5013a6429417bfb5eef0abdb4adbb5a5b51f17452c145002b86315118b8b3b3e78b76c45f7f40114d9aba5a0b9659063245746f763fa99b2b8e737ae39b19766fd4cbed30527ab6b9857d89187822be0494f47d476e92f1f5df9949738a0ff745e09248a641923731c5944d16f29af564fb9f510dfb083e7b0e958ef7462655dde6150edb75d8526ec1ead4e8783a4505b47ee206da248027f45154d64766cbad4a8dac93d9c90b678d73ae944de7db03fa4b4f28c5e4427a06438a215d2d746df759b58ba1434402b01411e9dec79007ab26d62d9cf69bf7af4e5d89cfe15e3340deae6a8b1ec02ec465641b48ed75300b8cffaacc2b7a9d30221e4ad0e7789c27c9ac036a93b78f80dd4d17b23fd095863605d73e8531bbc244966b84e5cce0f2864c72a9bbeef8ef437d43f2b2f0bc3c58104c1b7ab421dfe539e67afa47d1ea6b3ad72c60cf817e97b14a5199aaf1ac68dc0ecb655eb67878e66dc8e6350aa41a5fed25fe901785a352c33f1d02310eada2bb815b20cd18ac137f89739ff5b19618e56790fcdaa157259292afac717ecde4b80cc504ff380760da8dc16408bad63f1c26713be8d830713ebd483d69eaf231e7612d530c2c3d828ec35ff46a97f8454c026a5541d9ffb8d6545a14d1b97d761e8ca83c4aacd23f83dafd8b332fbb0e807d401ac435a3e788b495fe0a2772eba653a61941276d51cfdc09ad29aa35cf1a190f4a28b9f70aedc1fa65bb357257fa342feda70b688f6dd0cd26ae6a816ae3cf73be5468d1964b7ae5e6eca81d400e7afb5afd6479bfd00d3ca07f2cc84b3511e4f314229d91288a5f418700c84b7a96db7a55409492cda90f6ebc3c00922d8ac6c44dc1363d8429134196fc187d1132262a1648d6cc1b76e3049da7c2fd11fb9298cb7772b7b9c88fa5e56a210c588ef2cc8b5e1c3ab0bc191f713d6c0e3732c38e8a6cc11fd90d3bd6090d281dadaf28771b7221b3fb4ea48e2e0c33988389985f189069447529c8c4eff9e8f6404430e553d758f6ff0cba380ae6c848fbf6df070e2571bab7be2ff33fb201b1e8a4fd681f259a8a2eef80433887c406c57f6f1da6b4d601afb7a71d9764e96e94fe6b89406c3418580b46586d14eb0df94d8822adbb2d425e2570c4c1d530af07da6b6b5da2b66b563cd91927bb5677db1d3b1a1f52c88508cd827cbbfc2c6317608c82333630d8621ff2eb6940accba60e4e6afb329dbc450d7994f4e241d7c0a2bc8286825791c279e604341d489b16dd112f0969c61acece67af40e5c80f189cbfc478a0b16922b40051904094f828c95e843b230f568c5a571abbea096ad9ac918a0703432ee8cf42367a235d05439c3f3ffcbed4e4e31840e58ccbaeef29deaa5577c4b3e8cdf8b9be767612ce5dd1411b86aafcfb99aea92ba6c8cb7055b0fbce4f15865c48892228be15e11de869e0e6405fa6c937771cfa3e3ab9bb77e2c26b39d44754c50fac01a58fba35610f43ad5340151a7cb2201811da8af98aa179c2df8ffaa12d4bb0a3e47cd3c12c47f53f90f19a3f2ffc2ad340aaa6fccb81368c418cb49851127aac16f1cb368c16aaa53c3a312eaa5c75be20eba896ffd5fbe57653b1fb8d0224280f765d25a7345110eb5818a31ca850d2ac516d570602281e838319a6280b7ee6cc19210d10fd9fc3e70641e9e381f58752589c1f8f0433a3c4dfb5dd0f9bc90356cc7c36f59060df4b3d30d7480c10d93292907e3769b65588d38ae06bd61cde9d5fb8c0eacc7765dcea8c7da14d9eaf28a7826b5d509ddc69a2e5ada7b2ce2a6912d702b3293f863b00356f59845f2b25d6238ecd00e0fc6862039207ebf53af661d34d351041eb0ba328bc8e9dc49c0b9e85fa8991e49774ac37141726ea2afeea1386e069b887e8513ab25f5d4ef065f63ecc7629b014653b7bc91ea03f636b04a16c6c2a9eed31179e544ff830121100506024e79ffb1170429939e0b4d2c30be9a1d48808a9a093a61020fdd6f5fd30255500029faeb391b37edfe5c1788e02c93864412c47715c082273aa782ad2e88c386dad8fc2fa27eea3f9d66d6ed7ff24421ddd7f2ee6528bfada7930bdf598a43cd9b222e751a2cf03413e0054e68b3da74b5898cfbf4efe49bed3755db4555ed15d9a80e0168e43af21b1af2eefcd9fab34abd4d8ff790971f80ecd8a04728da0af44a336898e3f1e3eabcac95e82eb671afc30edbb3d46f6aa58c18206a5510d1bdf75b9bfbf8be6b5485c4b121e6ce3dbcabd7b4261a7d0c2c05290f3ca6a7937ec38079d7ebd733b8175fd0657041726570000640bf4b3303b9a6d9e24b0295f3e95d8b1786c5353fc09d591cb35c16f7894e34b369acf4b59f8d6ad5e0574435e4ad8299b34d36bd1a1b", 0x1000, 0x3}, {&(0x7f0000000380)="53230a05dd0d36afac9022324ff94b9aacd6dd425f46934ee568f2cae1f084f1852cbfd3b4689007f948e4a8096241819b2e582a84e090d0e91303442ce4b713ac30e3f7a45ebbba200bca653d233b973772c42d8f516452dba4166e5527fceed5e67f658683731274901778bdd2ebf685fa9a8b556090db102144680a973411013fe73ca65872a5f74fd6bff0122d0d151c9b1362db2dcb7375ed1bf663bc9833542a43c3d3d3443e774e29489ba4479a7171e281f5f8380eabba3cacd1d9277627317c2ee16f78abcabd339d5c1280", 0xd0, 0x8}], 0xa0000, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/04/17 02:02:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]})

2018/04/17 02:02:52 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:52 executing program 2:
socketpair(0x8, 0x2, 0x0, &(0x7f0000001d40)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
r2 = perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf5, 0x0, 0x1, 0x20008, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7fff, 0x0, 0x3ff, 0x0, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x6, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1)
r3 = gettid()
r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0xfffffe49)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb)
perf_event_open(&(0x7f0000001c80)={0x2, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x6, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r3, 0xf, r1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10)
perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x0, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102)
mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0)
mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x9)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0)
mount(&(0x7f0000001d00)='./file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001e00)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d5")
socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000680))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800))
syz_mount_image$ext4(&(0x7f0000000540)='ext2\x00', &(0x7f0000000580)='./file0\x00', 0x7, 0x3, &(0x7f0000000840)=[{&(0x7f00000005c0)="7c5bf635410199f825aa1f62584e7b0c0d4f5de0be63329544d9420bac217b1a19d778b5d19976c2c16ef839a5e2416d4916bbf48880e75628a346164f0678f7d0e4", 0x42, 0x1000}, {&(0x7f00000006c0)="069c552579a24227aac10b3537928c86f06d3f49e706997ce5e10e986aff2e915c17d2a8ebf7f8c4684d5bae8785afb68c0cd589d29e31dc02d5eb0589fd50c620dae8620f0abc", 0x47, 0x2}, {&(0x7f0000000740)="c34b030723e7ef7bcfacd732563f7759132cdb6b52aa46b8899a64c7b79910118bf8fdc865214fbb43080c3d65a635bd0f7eb5efed362d742824fbe662952a680179a175e411aef2e216b7c5245bdebf146e12cb2b2540b3ebea0f0cd58f51", 0x5f, 0xff}], 0x190045, &(0x7f0000000640)={[{@quota='quota', 0x2c}, {@grpid='grpid', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}]})
recvmsg(r0, &(0x7f0000003b80)={&(0x7f0000003880)=@can={0x0, <r5=>0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/12, 0xc}, {&(0x7f0000003940)=""/19, 0x13}, {&(0x7f0000003980)=""/119, 0x77}, {&(0x7f0000003a00)=""/51, 0x33}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x5, &(0x7f0000003ac0)=""/133, 0x85, 0x1}, 0x10002)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85100000010000009522e600000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x1, [], r5}, 0x48)
r6 = getpid()
r7 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x5, 0x0, 0x40, 0x8e, 0x0, 0x101, 0x100, 0xe, 0xff, 0x2, 0x10001, 0x3cf, 0x7, 0x1, 0x6, 0x800, 0x0, 0xffb, 0x400000000000000, 0x7, 0x80000000, 0x20, 0x5, 0x97, 0x1, 0x8, 0x10000, 0x0, 0x8, 0x0, 0x9, 0x5, 0x6, 0x8, 0x100000001, 0x2, 0x0, 0x9, 0x7, @perf_config_ext={0x40, 0x3}, 0x30121, 0x5, 0x71, 0x3, 0x6, 0x8, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1)
perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x8001, 0x3, 0xdf6f, 0x8, 0x0, 0x7f, 0xc8000, 0x1, 0x7b1866b0, 0x3, 0x4, 0x2, 0x0, 0x40, 0x10000, 0xfffffffffffffffd, 0xff, 0x41, 0x3, 0xed68, 0x8, 0x7, 0x3, 0x4, 0x4, 0x3ff, 0xfffffffffffffffa, 0xfcfd, 0x1, 0x7, 0x7f, 0x101, 0x3, 0x1, 0x400, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000001c0), 0x5}, 0x189, 0x1000, 0x9, 0x2, 0x7, 0x3}, r6, 0xd, r7, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000008000000da87c41e8318000000000000400000ff0000000000267e743bd8212c873f7a1e0d5895137f0314882bed0e212423092949012e1fbf0828ff3be4bcad92c338510835c5f0fc56bdc9ea2d4ac1dff4915a9c3e44c4401354bced61688ac135fdcf8aace2cdebb3b03c1c63d8218ff8db2ec6c0015c4fbdb10ed0744fc63c210dae8e8cc4926893ba6c1cfc5fa0c241726e8beff10652826acd68757f2b50f8669bc3cc00642eb42003fb54dc45c8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0xfffffc61)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x5, 0x0, 0xcc10, 0x4, 0xffffffffffffffff, 0x6}, 0x2c)

2018/04/17 02:02:52 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x80000000, 0x6, &(0x7f0000000400)=[{&(0x7f0000000180), 0x0, 0x6}, {&(0x7f00000001c0)="ef07bae278626c5436f2cf8a1aede94170f9e82c9c703259cbad2d1251563aa2030d7dae5cb6121e82e32c3ae85c1c0dff6b0b028f2d59019a6aca565e0bb90a3c440dedc873a4dd30854c", 0x4b, 0x62}, {&(0x7f0000000240)="10a586dbe11e3aeb2bcf9bdb4e17ce715a926e85c1c6124a361ba408690d9af5c6c334240ae0f1e7c9fe4d856883423cdf5896d81d85ac2f544d91d2fd0d4c9f8c12b4dc559d", 0x46, 0x10001}, {&(0x7f00000002c0)="7eb4960dab0ff1c1790952c4bf7b9992d9a249d07eb5", 0x16, 0xfffffffffffffffb}, {&(0x7f0000000300)="5f6bb160e99224767131e6ec9b48a49467bf32aca24afa7178ed9b5e26c1eb6a105adfdebc79913f8701bcae8a14173816bc52282d91b8ac60ed95a26907a74f81ab3e1f9978c6f8af8c8c1e52022a2d794bc637b67b232185", 0x59, 0xa}, {&(0x7f0000000380)="dd88ee260d88068143b0e9bdf263b61400a26ab63bb863c18e5a3ba5ac94267ae3704069228b0268d2d4365ffb372865a1f07d96ee52909d23b4c71d4ecd8a6ef3a2903a7adc2462cbb98c98b1", 0x4d, 0x1ff}], 0x2800, &(0x7f00000004c0)={[{@quota='quota', 0x2c}]})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
socket$vsock_stream(0x28, 0x1, 0x0)
dup2(r0, r2)
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x400200)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)

2018/04/17 02:02:52 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400000)

2018/04/17 02:02:52 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x231, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:52 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)

2018/04/17 02:02:52 executing program 7:
socket$key(0xf, 0x3, 0x2)
syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x80000)
add_key(&(0x7f00000000c0)="6269675f6b657900ecd9128ebcec0aabcce5152dd17996d8bcf89f0de0ee66e48b2c362e339faa13806b08ec67bbd0745a58f0b9dd2e5089b90fc49dfb5ff7f07daa742c866b5ba877da2394b6f04e2ddf4d76947a1766d891f8d80860c1ce2805cc83758961f6ae627d6f6866aec2164544341bfba499b8edcddf74e982e87d0c831d2f728f1b716e584fdf9ca75b9a89773e31e39e2992d91148778c33ea905cb7cd36e3ea23f01f7f7d93a2f1592499c16b896313f5797fb7023905", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="05bcaf71472b398f6db64302c500", 0x1000002b0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/17 02:02:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)

2018/04/17 02:02:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:52 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:52 executing program 2:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000280))
socket$can_bcm(0x1d, 0x2, 0x2)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/17 02:02:52 executing program 7:
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

2018/04/17 02:02:52 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)

2018/04/17 02:02:53 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x6e)

2018/04/17 02:02:53 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]})

2018/04/17 02:02:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)
syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0)

2018/04/17 02:02:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]})

2018/04/17 02:02:53 executing program 7:
add_key(&(0x7f0000000080)="6269675f6b257900ede1a78fb701684c69d5058823f35256d53a1c0a86b66b1462cc227e9ccfc455e47c75b333acf56947d7287688a9199128d9518c62f93732c2c4b7325f78e64100160ec5625716377e4bd97f95e4d2a20fa8d0cb", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a7", 0x1, 0x0)

2018/04/17 02:02:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000c}, [@generic='m']}, 0x18}, 0x1}, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x20000)
openat$cgroup_int(r1, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0)

2018/04/17 02:02:53 executing program 4:
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc40, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x27d)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:53 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x12c, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

[  363.050384] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/17 02:02:53 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x125400)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0)

2018/04/17 02:02:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:53 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

[  363.106476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/17 02:02:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x142, 0x0)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240)

2018/04/17 02:02:53 executing program 2:
mkdir(&(0x7f00002b2000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180))
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000001900)=""/28, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8)
r2 = getegid()
fchown(r0, r1, r2)
socket$inet6_sctp(0xa, 0x1, 0x84)
getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400400)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0)

2018/04/17 02:02:53 executing program 7:
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="a7fda61d2c832f62ba92b67754f2ca4318efd5711ab4dfdaff35a88e1bb0281b58504d62d0a88a8e6a0ec42c2bdc28264d323ba6220e4488537229c7c007cd6bf670cdbe45df74d8b7e9e517d1f77ff7293832345b7ea8dc0519", 0x58, 0xfffffffffffffffd)

2018/04/17 02:02:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:53 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="19b66defb2ce1a202ad943edf2496c4d369760f6b792097be14297bebcac1982d9847c0986fa0dfceb54d844e880cb728cb5b3fcd46dd0b7a363a79d2f8997a7af8401a6a9a99c2f3d00000000000000b69cc35fbe2d6032281a9b39ff3b7ec933cf308f368dbb577a1e9bdef967e3e2d954223bd840286d25c9573a6efb3cccd42ff28bdb54a86e3400cceb8c09c5fd565c52091a539b3e07fee15c236102a1db87293011ba4e42f8f8f97e09b7003c69b743971eb549d608202c8a615be46ca6144e000000ffeb00316804852b000000184f77fd89d01dceb42635cd1a44a6a3c97ad5de50a9d6014c0cd68d743fd709abd48574e83e37fd6b1a29fa6b71aef1941316c075b5f87ecf6ec657d3711bc39a5b327fc18f468a93ab457b2636a86355162e7ca374fb47951562ec523a0d63f11648795194aeb0977989badf1967b7d7", 0x142, 0x0)

2018/04/17 02:02:54 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00')
sendfile(r1, r0, &(0x7f0000000040), 0x8)

2018/04/17 02:02:54 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

2018/04/17 02:02:54 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]})

2018/04/17 02:02:54 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x99, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]})

2018/04/17 02:02:54 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000100"}, 0x6e)

2018/04/17 02:02:54 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0x0)
socket$key(0xf, 0x3, 0x2)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x8, &(0x7f0000000580)=[{&(0x7f00000000c0)="18b66d2e9501fda92471c22f7bfa34245ec90733aaaf2cd10f539c2b47a3a17f18be7b22368db8ba984283cf5550df8ddb553a6f14dfea87", 0x38, 0x4}, {&(0x7f0000000100)="344ca5c52de65a3cf92661ca8b79b08eb7268578943c731e232b5bcfcdd8af299884e9c646f424e363b6607e370c45d0817e28860813dbe5add222f865396a380f7733eb7a0ad3a2ad2b731e2b278e32109864d351924337a600d967140bc78384c1d7a979d805ac6d1b2c83713e4d3bb8fc52279af529ca98c9d76966c6517513991a9157cd1ce9313f180e06514c5d142f9c85049286a96b9128230bcf6d6249563ad2090bee89de4d1a2682b919e510687991bd5c97d71f93f58bc540ef1b8b3c01bfef2225c029315b25a70866a5325356bb53141f", 0xd7}, {&(0x7f0000000280)="a4a64c91d2284b", 0x7, 0x298e}, {&(0x7f00000002c0)="b4cc96f47b06f9972dbd4323cefb0fa64ef120a4e2bfd2b023478be0f1b48b08d599804eddcd9f7e73bc353159238f43ac10079e67868fa301d5763a63d91aa757440d6a26f96f17c0d3d1d8541aeefcbf9b7da31aed8768925a65f9f6b195e115c524f776cabcfdf434667c57f5de3c34408b01c145dce4a9f4febfdd63e95e56d5d8d0f065f5cc42e3048b916aa03cf448eeb5a36f541d258b842a804ebd599094", 0xa2, 0x80000001}, {&(0x7f0000000380)="e866e8a72ab67967b56463ff56ad1c15147a56544ee7f894b07b91e1f4174f77dd5077e2e78a8685dc803638d79cd0708f08790c5dbdc0e644c36e351b6eca02c542bd2cb902e3905b8b2459fb28874fc8059ea14f0ed3095992619d617895716ff72970e4f07c14", 0x68, 0x4d5}, {&(0x7f0000000400)="fca4b1083c9f7f83d8b12ec73d0ea4214a97b045dc0be7d299044afc347f71665aa21c530a3ee03565686eb939522da7868eff05624af9c42629a11ca6a4798e6a1ad8e9444d9f2858f8545d9b477de1d2acd510a6b84a11c9bda3b11739ee5bc7", 0x61, 0x1}, {&(0x7f0000000480)="7a56824f02cd1f598eab3b9987ee59c2", 0x10}, {&(0x7f00000004c0)="996509c977e50d75c7163bac822f03d25da723e5882792a00cc1eee8967fae5a945c8514cfb8e889001a37b59199e4c215ede16a60166b7c5688250bb9fac4bd920ad3e82134c53f812fa8d02d0067683a6771e0d2ae32d4805e54c6023757fb42de50c37d0560f7c0f71128eb82d2f2e0f129aa70bd701c5f93646aa8500273bf8a1dab2afed58c7daf5d6be762bc95ab578769f2f7572abb8498a150edfd37d57d6f3fb8", 0xa5, 0xbc}], 0x2011004, &(0x7f0000000640)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}]})

2018/04/17 02:02:54 executing program 3:
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

2018/04/17 02:02:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0xfffffffffffffff8}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0x100000000, 0x4, &(0x7f00000003c0)=[{&(0x7f00000001c0)="6ffd71e7958b5e75abf5acd5fcff295d3da0dc5c50a30938bd116b05fb124c269a4492", 0x23, 0x9}, {&(0x7f0000000200)="31fb0ff26b5c2fb5be620a7d86065616fc794bc8c763421b666ce0b7c27bfbffa3fd171c21f22b654c36c3aff9cbfa92cac6c47f0f9f1ff058e34f53e2ab2563ebd9b401b2127ed8a9aa6d6ae4d046a437f28ec9444891b46afeddf03c2428b024486e0db21f3cfe5317d6e8c81aed76daabc3781c3d69d23bbdcb706b870beb9f874a1c1dc9e61e0f578f5355f4a4cd09a857671bf2a12314c422cef02c04118fce93691e", 0xa5, 0x2}, {&(0x7f00000002c0)="9ee7ebe961", 0x5, 0xc1}, {&(0x7f0000000300)="198a11595478edbf2498ceb5c0bf456fd5856c7c23409c6f4d4016bf6c8128d42b6a9448133a1ef0ce249944f877f2229d8fceff6734496ca3b9152358adb1e2ed566968252ddbd7efed6edae618d524eb0ab3cbafc68d586110abd2dadfbbf200c1692d64768125c2d4aba1083fbc564741d832620833849908c5cfb63203b65d4aff28d148873d9bd6032926455c", 0x8f, 0x1f}], 0x2004802, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0)

2018/04/17 02:02:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]})

2018/04/17 02:02:54 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xb, 0x40200)
socket$inet_dccp(0x2, 0x6, 0x0)

[  364.340204] x_tables: duplicate underflow at hook 4
2018/04/17 02:02:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]})

2018/04/17 02:02:54 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

2018/04/17 02:02:54 executing program 2:
r0 = socket$inet(0x2, 0x803, 0xff)
close(r0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18400, 0x0)

2018/04/17 02:02:54 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
syz_open_pts(r0, 0x4000)

2018/04/17 02:02:54 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]})

2018/04/17 02:02:54 executing program 3 (fault-call:1 fault-nth:0):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

[  364.554848] FAULT_INJECTION: forcing a failure.
[  364.554848] name failslab, interval 1, probability 0, space 0, times 0
[  364.568344] CPU: 1 PID: 25579 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  364.575537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.584897] Call Trace:
[  364.587501]  dump_stack+0x1b9/0x294
[  364.591146]  ? dump_stack_print_info.cold.2+0x52/0x52
[  364.596350]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.601898]  ? _parse_integer+0x13b/0x190
[  364.606063]  should_fail.cold.4+0xa/0x1a
[  364.610140]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  364.615246]  ? graph_lock+0x170/0x170
[  364.619044]  ? graph_lock+0x170/0x170
[  364.622834]  ? find_held_lock+0x36/0x1c0
[  364.626892]  ? check_same_owner+0x320/0x320
[  364.631206]  ? usercopy_warn+0x120/0x120
[  364.635254]  ? rcu_note_context_switch+0x710/0x710
[  364.640171]  __should_failslab+0x124/0x180
[  364.644393]  should_failslab+0x9/0x14
[  364.648194]  kmem_cache_alloc_node_trace+0x26f/0x770
[  364.653282]  ? strncpy_from_user+0x3b6/0x500
[  364.657678]  __kmalloc_node+0x33/0x70
[  364.661463]  kvmalloc_node+0x6b/0x100
[  364.665268]  getxattr+0x109/0x2c0
[  364.668706]  ? path_listxattr+0x190/0x190
[  364.672843]  ? __fget_light+0x2ef/0x430
[  364.676801]  ? fget_raw+0x20/0x20
[  364.680240]  ? __sb_end_write+0xac/0xe0
[  364.684202]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  364.689742]  ? fput+0x130/0x1a0
[  364.693027]  ? ksys_write+0x1a6/0x250
[  364.696813]  ? __ia32_sys_read+0xb0/0xb0
[  364.700868]  __x64_sys_fgetxattr+0x188/0x230
[  364.705265]  do_syscall_64+0x1b1/0x800
[  364.709137]  ? finish_task_switch+0x1ca/0x810
[  364.713620]  ? syscall_return_slowpath+0x5c0/0x5c0
[  364.718536]  ? syscall_return_slowpath+0x30f/0x5c0
[  364.723458]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  364.728810]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.733639]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  364.738810] RIP: 0033:0x455329
[  364.741980] RSP: 002b:00007fa192dc3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1
[  364.749671] RAX: ffffffffffffffda RBX: 00007fa192dc46d4 RCX: 0000000000455329
[  364.756924] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013
[  364.764174] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  364.771431] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014
[  364.778683] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000000
2018/04/17 02:02:55 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x6e)

2018/04/17 02:02:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]})

2018/04/17 02:02:55 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]})

2018/04/17 02:02:55 executing program 2:
personality(0x800008)
uname(&(0x7f0000ffaff1)=""/15)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/04/17 02:02:55 executing program 3 (fault-call:1 fault-nth:1):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

2018/04/17 02:02:55 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x102)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x9a589e7494e9e890, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/04/17 02:02:55 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0x1d4, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:55 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_gettime(0x0, &(0x7f0000000040)={<r3=>0x0, <r4=>0x0})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x9, {}, {}, @quote={{0xffff, 0x6}, 0x9, &(0x7f0000000080)={0x80000000, 0x3, 0x20, 0x87, @time={0x0, 0x989680}, {}, {0x5, 0x7}, @time=@time={r3, r4+10000000}}}}], 0x30)
fcntl$setpipe(r0, 0x407, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/17 02:02:55 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8001, 0x3, 0x0, 0x0, 0xf2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

[  365.325557] FAULT_INJECTION: forcing a failure.
[  365.325557] name failslab, interval 1, probability 0, space 0, times 0
[  365.336876] CPU: 1 PID: 25605 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  365.336886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.336891] Call Trace:
[  365.336914]  dump_stack+0x1b9/0x294
[  365.336934]  ? dump_stack_print_info.cold.2+0x52/0x52
[  365.336954]  ? debug_check_no_locks_freed+0x310/0x310
[  365.336977]  should_fail.cold.4+0xa/0x1a
2018/04/17 02:02:55 executing program 7:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  365.336995]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.337024]  ? find_held_lock+0x36/0x1c0
[  365.337045]  ? find_held_lock+0x36/0x1c0
[  365.337074]  ? check_same_owner+0x320/0x320
[  365.337091]  ? rcu_note_context_switch+0x710/0x710
[  365.337106]  ? do_raw_spin_unlock+0x9e/0x2e0
[  365.337124]  __should_failslab+0x124/0x180
[  365.337142]  should_failslab+0x9/0x14
[  365.337157]  __kmalloc_track_caller+0x2c4/0x760
[  365.337173]  ? _raw_spin_unlock+0x22/0x30
[  365.337189]  ? simple_xattr_get+0x106/0x180
2018/04/17 02:02:55 executing program 2:
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x101100)
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2000006, 0x11, r1, 0x0)
mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x1fffffffffffd, 0x150, r1, 0x0)
syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x74a, 0x40080)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x10001, 0xc42c29ee85f12c2a)
syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x7fff, 0x3, &(0x7f0000000480)=[{&(0x7f0000000300)="2560b6b80f73bac25a0797be6e7d92a1611dd738dd29bd9c5cf4ffc9be3df0d16cdd8a21947c778ef4cd693776e8d9a01aea3aa15d289161e904b9496f19d7074ab1449fc03cb997d01e65d7d6bc9fcdd61b40e39fec8fa5c5eb73ef35a0b7c291bd34d50920febf5220b922bf8ab053cbaca528355b7cb52100c698f748fd0d8aeb1fe7", 0x84, 0x1f}, {&(0x7f00000003c0)="2b25a895833f794d73", 0x9}, {&(0x7f0000000400)="48962e3e98da4357e346925d72aaf65dfafc23bfd00ee0f485177bb82e4a70cbab732b84fd48301662f36ab40b2eb993fa4c892d1cdbf86c954da8bfbed2bd85b0ec359694b8951684d68106", 0x4c, 0xb8}], 0x100000, &(0x7f0000000500)={'nouuid,', {[{@noalign='noalign', 0x2c}, {@sunit={'sunit', 0x3d, [0x7d, 0x0, 0x78, 0x32]}, 0x2c}]}})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x18000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/17 02:02:55 executing program 7:
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')

[  365.337205]  ? vfs_getxattr_alloc+0x256/0x390
[  365.337221]  krealloc+0x65/0xb0
[  365.337238]  vfs_getxattr_alloc+0x256/0x390
[  365.337256]  ? d_find_alias+0x37b/0x490
[  365.438428]  ? path_setxattr+0x220/0x220
[  365.442502]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  365.447883]  cap_inode_getsecurity+0xf6/0x810
[  365.452388]  ? rootid_owns_currentns+0x1c0/0x1c0
[  365.457150]  ? kasan_check_read+0x11/0x20
[  365.461320]  ? rcu_is_watching+0x85/0x140
[  365.465479]  ? usercopy_warn+0x120/0x120
[  365.469550]  ? rcu_pm_notify+0xc0/0xc0
2018/04/17 02:02:55 executing program 7:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0)
openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)

[  365.473449]  security_inode_getsecurity+0xe1/0x130
[  365.478394]  xattr_getsecurity+0x133/0x1f0
[  365.482642]  ? xattr_permission+0x310/0x310
[  365.486978]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.492525]  ? security_inode_getxattr+0xf4/0x130
[  365.497376]  vfs_getxattr+0xf2/0x160
[  365.501095]  getxattr+0x139/0x2c0
[  365.504553]  ? path_listxattr+0x190/0x190
[  365.508710]  ? __fget_light+0x2ef/0x430
[  365.512691]  ? fget_raw+0x20/0x20
[  365.516144]  ? __sb_end_write+0xac/0xe0
[  365.520128]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  365.525675]  ? fput+0x130/0x1a0
[  365.528957]  ? ksys_write+0x1a6/0x250
[  365.532768]  ? __ia32_sys_read+0xb0/0xb0
[  365.536849]  __x64_sys_fgetxattr+0x188/0x230
[  365.541277]  do_syscall_64+0x1b1/0x800
[  365.545162]  ? finish_task_switch+0x1ca/0x810
[  365.549654]  ? syscall_return_slowpath+0x5c0/0x5c0
[  365.554571]  ? syscall_return_slowpath+0x30f/0x5c0
[  365.559495]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  365.564850]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  365.569681]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  365.574851] RIP: 0033:0x455329
[  365.578027] RSP: 002b:00007fa192dc3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1
[  365.585747] RAX: ffffffffffffffda RBX: 00007fa192dc46d4 RCX: 0000000000455329
[  365.592998] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013
[  365.600256] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  365.607507] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014
[  365.614757] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000001
2018/04/17 02:02:56 executing program 6:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f0000000200)=@file={0x0, "2e2f66696c6530000000000000000000000000000000000000000000000000ffffffff00"}, 0x6e)

2018/04/17 02:02:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]})

2018/04/17 02:02:56 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]})

2018/04/17 02:02:56 executing program 1:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0))
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00')
pwritev(r0, &(0x7f0000001400), 0xa2, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540))
creat(&(0x7f0000000040)='./file0\x00', 0x0)

2018/04/17 02:02:56 executing program 2:
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x408000, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400080)
syz_read_part_table(0x80000001, 0x5, &(0x7f0000000500)=[{&(0x7f00000000c0)="528497fa7723f994871033ef1539040cc590aff22d52f50d80c68a5dee1c0c855177d3c817ec1f1e72078e383059abf9eccccb3190d898aeefe5c0b19dcc5d625e13e08c1a0aefe1488153f385804ed8c9fea497b8cbf7b246984bfbbe45b4c916547e4e196dd69aa75ea03ffb70d9ee1142a48e56d801ac519e479a420d5849205dfa9684401a00cfeff576d3ea2dd089cd50708fa7ee7cc704d19254d7d1eb6d8c86b5", 0xa4, 0x1ff}, {&(0x7f0000000180)="889a7a1a19dd11813c72b4c1e318d60d6130e2b4bca97c890d669600071c0129d60e3bb6c1b30b97ae0badfa4f08ef215defd8001b39152c4814fca38df5866a5c05588d2afec4e31dfce4210178d39e8f404e76fa8dcaba51db209b87e08798ed9246f98feeca98a68aa81ef43ec84363d0fb5f135c4f1d6fc0f3572b58ff6786acb9687a51", 0x86}, {&(0x7f0000000240)="fbfd2922b4a7e8a0c7550341196979b29829861ed92e2d4766175d50a6f21139938d20142f3e181ff62ed67a535799cdce877cebe84eea79b58a44b4efd12f6857dc34a960fa2f2c0fca656418062bcc59f7c77cf5bec3794ae6f5f1df814ea5ebeed6d095b26218c033d77b95383d71bb405245fd0cd8ec3ab9d51ce3c6e8a0b19fc50d18e60c251077d70d", 0x8c, 0x80000001}, {&(0x7f0000000300)="89195f2c258754efb59264df301d7ef5938a196a6f55ad5721db2888f2bc9d3cc91caeabbda1ea0161dfa9b439a3795cec63ae920bf1a09365d5da644e6e07ee0af71d573223c5fa96792eeb5419dd6a60ddc1c021cbd42feccf30f06c10e33806fbadc6603d71d79502d06dcce3638d894c6e605d0587a87d37367d49574ad3c49ee84a0ee3099cb749e844167fbcc7672ad380cbfe12d4739f86994ac77d354e334bddb0a62104cd4965199359e46b07f4d43cf188525ca00fefa16fe51465030cf31bf8dafbf53db1b51ab21aa864495221218d2a7310fccf6397263fe25b51e48a2b1765cb8f478ceb830907", 0xee}, {&(0x7f0000000400)="41b808ee89ba618ffe52dfc07df2d41d68b5052ee5a5a99460e972e0fce1637f8a201ed830cf9234ce269452dfc15aa338c0c53dff0f58ef8cc44ef2149b081c3743567251274df196ff2a02f6677dc8701c72dc051996be7c257c691eecabd901aeacd3612d7935075642b3789c9483732d63833b99ca7ff95c324128defbc9007569baec91a65d62534ebf92e2da985e22e8a5a4625837f51df5d9131215e3d7d89e5b77d7e470249d18aa5aad24626e9697b95e1cbe7bd7120ae0064a925e39ffc490c5c0a0907192c06a18c05d4f8d331a57635e9cea9e9908c80decacbb71fc1c155fb6634e44393881937799", 0xef, 0x8}])
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x0, 0xffffffff, 0x3})
creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0)

2018/04/17 02:02:56 executing program 4:
pipe2(&(0x7f0000f61000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x80000)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0xffff)
openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
socket$unix(0x1, 0x0, 0x0)
write$eventfd(r1, &(0x7f0000000000), 0x8)
dup2(r0, r2)

2018/04/17 02:02:56 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 02:02:56 executing program 3 (fault-call:1 fault-nth:2):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)=""/53, 0x35)

[  366.455138] FAULT_INJECTION: forcing a failure.
[  366.455138] name failslab, interval 1, probability 0, space 0, times 0
[  366.466458] CPU: 0 PID: 25660 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  366.473648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.483007] Call Trace:
[  366.485607]  dump_stack+0x1b9/0x294
[  366.489243]  ? dump_stack_print_info.cold.2+0x52/0x52
[  366.494452]  ? vfs_getxattr+0xf2/0x160
[  366.498351]  ? getxattr+0x139/0x2c0
[  366.501993]  ? __x64_sys_fgetxattr+0x188/0x230
[  366.507201]  ? do_syscall_64+0x1b1/0x800
[  366.511299]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  366.516683]  should_fail.cold.4+0xa/0x1a
[  366.520752]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  366.525844]  ? find_held_lock+0x36/0x1c0
[  366.529896]  ? find_held_lock+0x36/0x1c0
[  366.533950]  ? find_held_lock+0x36/0x1c0
[  366.538001]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  366.543009]  ? map_id_up+0x196/0x3c0
[  366.546717]  ? make_kprojid+0x30/0x30
[  366.550502]  ? do_raw_spin_unlock+0x9e/0x2e0
[  366.554894]  ? rcu_is_watching+0x85/0x140
[  366.559034]  ? from_kuid+0x7d/0xb0
[  366.562569]  ? map_id_up+0x3c0/0x3c0
[  366.566270]  ? _raw_spin_unlock+0x22/0x30
[  366.570409]  __should_failslab+0x124/0x180
[  366.574636]  should_failslab+0x9/0x14
[  366.578421]  kmem_cache_alloc_trace+0x4b/0x780
[  366.582988]  ? cap_inode_killpriv+0x40/0x40
[  366.587303]  cap_inode_getsecurity+0x359/0x810
[  366.591873]  ? rootid_owns_currentns+0x1c0/0x1c0
[  366.596613]  ? kasan_check_read+0x11/0x20
[  366.600745]  ? rcu_is_watching+0x85/0x140
[  366.604875]  ? usercopy_warn+0x120/0x120
[  366.608919]  ? rcu_pm_notify+0xc0/0xc0
[  366.612795]  security_inode_getsecurity+0xe1/0x130
[  366.617719]  xattr_getsecurity+0x133/0x1f0
[  366.621942]  ? xattr_permission+0x310/0x310
[  366.626255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.631775]  ? security_inode_getxattr+0xf4/0x130
[  366.636602]  vfs_getxattr+0xf2/0x160
[  366.640300]  getxattr+0x139/0x2c0
[  366.643738]  ? path_listxattr+0x190/0x190
[  366.647874]  ? __fget_light+0x2ef/0x430
[  366.651834]  ? fget_raw+0x20/0x20
[  366.655269]  ? __sb_end_write+0xac/0xe0
[  366.659230]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  366.664753]  ? fput+0x130/0x1a0
[  366.668020]  ? ksys_write+0x1a6/0x250
[  366.671817]  ? __ia32_sys_read+0xb0/0xb0
[  366.675868]  __x64_sys_fgetxattr+0x188/0x230
[  366.680269]  do_syscall_64+0x1b1/0x800
[  366.684151]  ? finish_task_switch+0x1ca/0x810
[  366.688631]  ? syscall_return_slowpath+0x5c0/0x5c0
[  366.693546]  ? syscall_return_slowpath+0x30f/0x5c0
[  366.698465]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  366.703814]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.708645]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  366.713813] RIP: 0033:0x455329
[  366.716987] RSP: 002b:00007fa192dc3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1
[  366.724681] RAX: ffffffffffffffda RBX: 00007fa192dc46d4 RCX: 0000000000455329
[  366.731935] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013
[  366.739187] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  366.746440] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014
[  366.753697] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002
[  366.761386] ==================================================================
[  366.769007] BUG: KASAN: null-ptr-deref in xattr_getsecurity+0x18a/0x1f0
[  366.775775] Read of size 20 at addr 0000000000000000 by task syz-executor3/25660
[  366.783300] 
[  366.784939] CPU: 0 PID: 25660 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[  366.792123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.801473] Call Trace:
2018/04/17 02:02:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]})

2018/04/17 02:02:57 executing program 7:
add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a7", 0x1, 0xfffffffffffffffd)
socket$bt_bnep(0x1f, 0x3, 0x4)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000)

[  366.804069]  dump_stack+0x1b9/0x294
[  366.807709]  ? dump_stack_print_info.cold.2+0x52/0x52
[  366.812910]  ? kasan_check_write+0x14/0x20
[  366.817148]  ? do_raw_spin_lock+0xc1/0x200
[  366.821386]  ? vprintk_func+0x81/0xe7
[  366.825194]  ? xattr_getsecurity+0x18a/0x1f0
[  366.829610]  kasan_report.cold.7+0x6d/0x2fe
[  366.833942]  check_memory_region+0x13e/0x1b0
[  366.838356]  memcpy+0x23/0x50
[  366.841469]  xattr_getsecurity+0x18a/0x1f0
[  366.845709]  ? xattr_permission+0x310/0x310
[  366.850046]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.855593]  ? security_inode_getxattr+0xf4/0x130
[  366.860444]  vfs_getxattr+0xf2/0x160
[  366.864170]  getxattr+0x139/0x2c0
[  366.867630]  ? path_listxattr+0x190/0x190
[  366.871790]  ? __fget_light+0x2ef/0x430
[  366.875764]  ? fget_raw+0x20/0x20
[  366.879213]  ? __sb_end_write+0xac/0xe0
[  366.883184]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  366.888705]  ? fput+0x130/0x1a0
[  366.891976]  ? ksys_write+0x1a6/0x250
[  366.895760]  ? __ia32_sys_read+0xb0/0xb0
[  366.899817]  __x64_sys_fgetxattr+0x188/0x230
[  366.904213]  do_syscall_64+0x1b1/0x800
[  366.908084]  ? finish_task_switch+0x1ca/0x810
[  366.912566]  ? syscall_return_slowpath+0x5c0/0x5c0
[  366.917478]  ? syscall_return_slowpath+0x30f/0x5c0
[  366.922396]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  366.927753]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.932583]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  366.937755] RIP: 0033:0x455329
[  366.940928] RSP: 002b:00007fa192dc3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1
[  366.948619] RAX: ffffffffffffffda RBX: 00007fa192dc46d4 RCX: 0000000000455329
[  366.955872] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013
[  366.963122] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  366.970375] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014
[  366.977637] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002
[  366.984904] ==================================================================
[  366.992423] Disabling lock debugging due to kernel taint
[  366.997947] Kernel panic - not syncing: panic_on_warn set ...
[  366.997947] 
2018/04/17 02:02:57 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122da46e, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5})

[  367.005313] CPU: 0 PID: 25660 Comm: syz-executor3 Tainted: G    B             4.17.0-rc1+ #6
[  367.013884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.023234] Call Trace:
[  367.025819]  dump_stack+0x1b9/0x294
[  367.029433]  ? dump_stack_print_info.cold.2+0x52/0x52
[  367.034607]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  367.039346]  ? xattr_getsecurity+0xe0/0x1f0
[  367.043647]  panic+0x22f/0x4de
[  367.046820]  ? add_taint.cold.5+0x16/0x16
[  367.050953]  ? do_raw_spin_unlock+0x9e/0x2e0
[  367.055341]  ? do_raw_spin_unlock+0x9e/0x2e0
[  367.059733]  ? xattr_getsecurity+0x18a/0x1f0
[  367.064123]  kasan_end_report+0x47/0x4f
[  367.068079]  kasan_report.cold.7+0x76/0x2fe
[  367.072384]  check_memory_region+0x13e/0x1b0
[  367.076774]  memcpy+0x23/0x50
[  367.079863]  xattr_getsecurity+0x18a/0x1f0
[  367.084089]  ? xattr_permission+0x310/0x310
[  367.088400]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.093923]  ? security_inode_getxattr+0xf4/0x130
[  367.098745]  vfs_getxattr+0xf2/0x160
[  367.102443]  getxattr+0x139/0x2c0
[  367.105876]  ? path_listxattr+0x190/0x190
[  367.110018]  ? __fget_light+0x2ef/0x430
[  367.113973]  ? fget_raw+0x20/0x20
[  367.117408]  ? __sb_end_write+0xac/0xe0
[  367.121367]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  367.126886]  ? fput+0x130/0x1a0
[  367.130145]  ? ksys_write+0x1a6/0x250
[  367.133925]  ? __ia32_sys_read+0xb0/0xb0
[  367.137973]  __x64_sys_fgetxattr+0x188/0x230
[  367.142363]  do_syscall_64+0x1b1/0x800
[  367.146237]  ? finish_task_switch+0x1ca/0x810
[  367.150717]  ? syscall_return_slowpath+0x5c0/0x5c0
[  367.155629]  ? syscall_return_slowpath+0x30f/0x5c0
[  367.160551]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[  367.165900]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.170990]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  367.176166] RIP: 0033:0x455329
[  367.179338] RSP: 002b:00007fa192dc3c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1
[  367.187026] RAX: ffffffffffffffda RBX: 00007fa192dc46d4 RCX: 0000000000455329
[  367.194277] RDX: 0000000020000080 RSI: 0000000020000000 RDI: 0000000000000013
[  367.201524] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  367.208771] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014
[  367.216021] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002
[  367.223775] Dumping ftrace buffer:
[  367.227298]    (ftrace buffer empty)
[  367.230983] Kernel Offset: disabled
[  367.234589] Rebooting in 86400 seconds..