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{&(0x7f00000094c0)="58ea9c1921a29fbf1c989c5dab7fee90a7822d3308278e10e3f2bd4dc43d0b1dcdca8b4817a277b45d8dd6bb9acf7925107a16eda31a757dd58004e50494ecdc69ba8757bc22cfd571bead4fcc425677db9bea198a82a80db742a854ed9b4f1176c99db0d2acc4f390b7782f7449e2ea5e1ab0c858f7535d1420c46ec7f1568aa735d6d769a31e63bbf0d4f6320dc9b6bac165f388115bf61630683a28d76f4af7bd796000a094c2c8e6ed18c3b5d6750281720973fe3928ffcc", 0xba}, {&(0x7f0000009580)="8403256bd4397f07e43c84a42d679427b03a75a5d70b32dc0792c2f1d25daaac800b41082d37816e8e269ab8bb7450e19eb860f2a4ee2c4d0a8823c5f5607fec7d099737512a58aa8ec0c6acfb4f7b3c8033814a6885e7943a1828e38edb7f248cbc8dedfc660c1524e69c20610306d8b3cec87b1b4c04bba990510638a04ce9a585b77e0a4965467b33aeb2a3c8f0a718be71d09beb6c49d2c885524cd71b4dc3edc81cfdd078eaf1540f68c5ea0a74673635264e7728368619a1a04d7f11bd720d57b009cf29e6583c306ddde6727c0bf4046ab38b2b2f20280f1d771d9bd090d1c8fabf37475683a89988cc7d", 0xee}, {&(0x7f0000009680)="e64ca24ae7195723602f0804c194b427f7141b4abd9ac1607836b3d3dad613f4e16cfe0a18306a8977a7a2088408b45aef22fa3930d20718fd0dfb5a67281e6a540473425e69601e95a60a7d6e6807b959b4d0a4f5deb71ba181b216b2af32b6edb59851fb1493d30c910760b9f580456c59ed4f9cada224241b1bff47510d4fad7eaae9b2d506db4e4a268d2ccbf2460d89226e793c425c17c60e338d77746fd83f662468db6e9073a259fb401e64bcf55d78cabb38048eeb7288a2eae934c7cdb17d709e2b0481118064f25a8237ceb2735303f0d9bf40d9fdceff2e243aab8dec33682b20bdcd00ceba06ede1cb7711f8", 0xf2}, {&(0x7f0000009780)="243be3e751f0fe80db256d6712e649a395aa51d2d82bb551cb74d2068e365d191384ca2acf252398bc39c42970d9ff7a646e631a57cc93c8f39e45dbe538f6a540ee08d42d950b5df958ffe767b9d9b4fb96c58f295804118bd0634742c44f6b00d7ca61be2969d2635b81cb6e", 0x6d}, {&(0x7f0000009800)="d22567e72b19dbaab2e2b29eb7ba13216d8a7b1b7710903634c84d1d3080e1fec55ace89a9b6e60cee", 0x29}], 0x9, &(0x7f0000009900)=[{0x18, 0x117, 0x80, "7dac"}], 0x18, 0x20000010}, 0x8}, {{&(0x7f0000009980)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23}, 0x1, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000009a00)="d7ab402867aea0c5f6615aeb9c7bee6f4ff49569d02b04069f7a0de031446a3db191663800af805ecede89e43583c96c599184b5afd7424a57f7733154db0347740d944226e8947a3bd5e9393cc35cac903cbb504371c57017cdf73637c88a084a8e54bb56873971ae661b51d0e9a2aa316b1d28fd3db2837b94", 0x7a}, {&(0x7f0000009a80)="b830b398ec43ec4837c3e1d08fa4c34a93e40e378558fb2b90c72d2b67188278df8a7ae76de7c86061cdae8489f6a78023b81d399df505931fb299bb3d7ca70c537a1b2f9761e686b7b14174177b5c5292cf31e5418153d93b0b66714a09360645ce1270a514c12ccf97513eb3c6c351a711c173cce294928e589a0849cb02c73ddec6448df2c6f15ac1139c688bb9", 0x8f}, {&(0x7f0000009b40)="2d43524fdd868e738d3ccd90e9a86774bfe967ac9251ac2fdf5f917d14e9e51f9869d3191f21dadb59abc17c329a7e41ad4e85a55d1f702838792c338cbf40", 0x3f}, {&(0x7f0000009b80)="4ca272788ea6c28bdaeefc72a49bac90c64c85507c954e1270f394527984226a30b629075b558a118e265379dd2c49a157c6e514526f18fbbe8ea8e9fb3b7601d448433d15c574ed14ac4461ab5180f1fd22bc4f82cb50b35fe9642b41f352de04df55d0021f2cf595a123ced28cb81a5e5e27a5ca33282a1092133c630fc52c2f16c55df110dfbbc3cc447ac29f16e23a32bc0ce21102a5dec9cccbd4a5366fa137d78d40da07794934f1527d7e64c87f4ceee85aa422c48c625666fc82a83ca32112169c7dd767af708e661914a9c60564", 0xd2}, {&(0x7f0000009c80)="728877766f3e4b3d7ba6d5ef86460d36df36e7bbe3f39fe10662559651b9959f1b72132aaef67dd7168bf5ea8e9e27719dc5847d4ef796404c439b824c234db2a1f6556351d14f575d41169b0016411aba4dc15219106ea132abc98da7e14790405c050b6f5c04dc5d12b0120db1586aca02465b4516861c1a501779484856d8803cad09674f822d9ae814dc9e8e5e789fc63c", 0x93}, {&(0x7f0000009d40)="77b75c6178bbdce74f6eaa8c59a7666643083f1fa2765ac48fc945cec770dbad8b273ccc", 0x24}, {&(0x7f0000009d80)="78c51c5ab2a629d3c18c537108c556842419bf8ab83873d930d045e24f44b42fb1570f1f9feda1a7b5fed22b98d2a13682011c41f47b7957bc7fcadffd734f", 0x3f}], 0x7, 0x0, 0x0, 0x8080}, 0x4}, {{&(0x7f0000009e40)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f000000a080)=[{&(0x7f0000009ec0)="47e6da6cad94dde7ba488143c175e7602b5bcf62aecd39f997b96332ae7416091d9c2931aacaad32f8c1809e5469bb2e1b91ee62f787981ab78350fb8c70dfd59c00d44114839131e2baf8bfd1010003ada892c7e92c20e49724578752433360c101696a1bb5b0ccec8e9f5b9fc0fe97b20e77daf23bc08879a2455dfd23631bbbc1e57e43c788f764c227c94779db2923dfdb0eedd8ad09b9c931e084e2eb921056c9ff176a358db9bce5", 0xab}, {&(0x7f0000009f80)="43ce21a9a41cb4e7c22e6a56752378421d13c108596f771a16e86dd0b41c5946478147d60e0d838826381a3571234296923490ace021bf1a963d5721a1fd258bbb95e129c20b27a4a4674e9306420d397b2ddb319874097d0ff2e52041ae8ace8e1e0d6854c8ec6f53", 0x69}], 0x2, &(0x7f000000a0c0)=[{0x48, 0x0, 0x6, "b89baa6a27176debe937e19776f463f806f6ce536f570f885fbe0247910cdc41322d6c3a5e3708a91d9d65a55276445d2f725db98af3cf"}, {0x98, 0x0, 0xffffffff, "c8aea4101383782bbadce994edf5601ddb7d4564a64ac3a52a51894e9cbf24ac3d5f6f89b81ebaef88f8807087696e62dcd4a7185947bc1f69dfe279f26a3e9929cf40f2bd785bfbdcaa118acddaa197250422da9292961af81c7c517f79146e1ffa420744f0728f738fbb665c18e1daac25247d37f0fe4e046e23e610a54eaed3c09e4bb0d191"}, {0x90, 0x4e5f3f730bdc42c4, 0x541, "5f61c1a09be67f25aa6e90d2988051f375d0d25e4db1414935e33e9edc3e9b45562807040ef3a8dd98208c3bc69f24b88903c9d1572b88263fd7a63d511f26ea9883bcd8181a7811a4ed8270260fef21ee86d20d000bfc485f39d0819b533afef495d5494981fdbe2a379c20f19772ad18fe62f7147c21b3a2e0463696e89ea7"}, {0xc8, 0x1ff, 0x3, "6a2dae87a3c5f78a413b6fb57bf9d7560c883daf776065d8fa143f7bf16ae0e5279afd058356ef248ae2d0e24e20de724cce430bb2dbb5efc62031f2bab81a14048ef1ee605abbca81e736cf8d97f3d7211dfe5f1d73ae1be2fa17c7967e4a4c09f0815d9cac6da8047a0372577fe90589dbc85684e59d0eb73d45cd2ae46a0729c9c7227894c7eaa8689849157c61734aa3a55b59b4c4ab6cfa73824d4c903a7feca5a31562ffb9592aad4560638cbb34076097c0d38e76"}, {0xc0, 0x29, 0x40, "1526148d5e822831930c892de62de0d4434d908e395b40a31fa4d8678e6613f2240b74643e26333526dc282c9c596c3e8ab05ead55899005c742502356ebb880eee536fd3b00bb27cdaa8ba0e9f99d5b1ac202fdff345ed8d45bcd701cb33bfa9a69025335551a4ade10b2f227f60b22c6b4276603a7020d8bbe37b4cb68aceb1e89f83f5c3a8ac65c444307b6d4293a2f4dd0e473e93bd6bec80e077b408f80da33c58c08639e1980a778f83cb7488a"}, {0xc8, 0x111, 0xb5f1, "e02b72ee5ba7bf2fa04e573de9a635e9813d37e61dba9c0cdb1bf80cd9d1e2bd8b2b7d51817d32fc9c6a4978f07032a1e0ce9b7963b3adaf8beafd4943d3dc10ba8b74dbff42d10fd6a94d36442d13d3a6106482ada76681d453fb90e0beca771c101e72208b2cd4908347a72e9881452786a02deaab981dc729fd067d07b053db31127cdcd08497ee0c4cdee05dc934fbd93af014f5251e2a868e34ceb587e849336ddcb6163dfbf4c934221ddccb2f46ebd81b8c00"}, {0xe8, 0x118, 0x88a, "52595c9cc50dd08eaee7bab22a6755883eb2c4b5709cc504edc1f050fc72e482b0def4445b25af59f151b7a06413037e3ff83a999e871ca3190bea875e1fd7b44e0d011c00280df042c4fffbdb5684233725ca11968650d24011f503ba3a78732c9841d8851df311eb85a3cda804db8a8b9bc52f9914f6b332dff63abd3c92622b3725d15cb2298e5c54c92cd966eb83e2f9c19c50884c1b76771bae353d9d6d33dc1775920eea6d9c100c4231141ac16c7727e53798ce040595f4bfd30032cd29b58fe964f147756f5d6a09c3e55a3cc8d3506b47cc"}], 0x4a8, 0x8040}, 0x7}], 0x8, 0x20000000)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000000040)="80595a")

2018/04/01 22:41:40 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)

2018/04/01 22:41:40 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  854.448346] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/01 22:41:40 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
chdir(&(0x7f0000000080)='./file0\x00')
rmdir(&(0x7f0000000040)='./file0\x00')

2018/04/01 22:41:40 executing program 0:
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/04/01 22:41:40 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xb3)
faccessat(r0, &(0x7f0000000080)='.', 0x4, 0x400)
mount(&(0x7f00000000c0)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f0000000100)="e4dec3366079b0ae70d37b87166a564ace011ef1d11be784016989e5be06baa86a3338ee3961592c7be9a5f5ef331075")

2018/04/01 22:41:40 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)

[  854.556068] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  854.593481] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 22:41:40 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400), &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:40 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast}, &(0x7f0000000300)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000340)={@empty, <r1=>0x0}, &(0x7f0000000380)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', <r2=>r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})
socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000000100)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/01 22:41:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, r0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0)
io_setup(0x3, &(0x7f0000f1fff8))

2018/04/01 22:41:40 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2e, "8dba5ca9c6fa0f4e78f732da8f45fde01e453a5935843556733176053c92b823656423e2186f567cf6a0eb6c3876"}, &(0x7f00000000c0)=0x52)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="cdfc0b0820f2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0)

2018/04/01 22:41:40 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='romfs\x00', 0x100001, &(0x7f00000001c0))
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={<r1=>0x0, 0x7}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x9, 0x200, 0x7, 0x101, 0xfffffffffffffffa, 0x0, 0x7, <r2=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x4}, 0x8)

2018/04/01 22:41:40 executing program 4:
r0 = open(&(0x7f0000002400)='./file0\x00', 0x80, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000024c0)={0x7fff, 0x54, 0x8, 0xff, 0x5, 0x3, 0x9, 0x1c}, 0x20)
msgrcv(0x0, &(0x7f0000000140)={0x0, ""/133}, 0x8d, 0x8000000000000000, 0x0)

2018/04/01 22:41:40 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14)
recvfrom(r0, &(0x7f0000000040)=""/212, 0xd4, 0x12000, &(0x7f0000000300)=@ll={0x11, 0x17, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:40 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)

2018/04/01 22:41:40 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6_vti0\x00', 0x10)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/35, 0x23)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000180)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:40 executing program 0:
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80800)
r1 = open(&(0x7f0000000240)='./file0\x00', 0x101000, 0x0)
getpeername(r0, &(0x7f0000000280)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x80)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff, 0x1, 0x0, 0x400, 0xa2, 0x0, r2})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'rose0\x00', {0x2, 0x3}})
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0)
accept$inet(r6, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20})

[  855.190262] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  855.221604] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 22:41:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, r0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0)
io_setup(0x3, &(0x7f0000f1fff8))

2018/04/01 22:41:40 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:40 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x1)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1, 0x8000}, 0x4)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080))
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))

2018/04/01 22:41:40 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)

2018/04/01 22:41:40 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/04/01 22:41:40 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0)
syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x800)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x201d})
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa)
add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="83e835f17513d6a89aeba54dc7dbe39c8a456460c3365a0fab390d5119284935c89ff2556328fd280eb043a0861642981c59016a4c00130a54f9a129c0bef2a5e1b9cc73f6517b227bf467deb156aa4d064d", 0x52, r2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f00000000c0)={'bpq0\x00', r3})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x412401, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={<r4=>0x0, 0x9}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x1}, &(0x7f00000003c0)=0x8)

2018/04/01 22:41:41 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x4000000000084)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0x20000, 0x0, [0x100000001, 0x1, 0x5, 0x81, 0x83, 0x9, 0x200, 0x9]})
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100)
socket$nl_crypto(0x10, 0x3, 0x15)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="b02671ddfe36d8025535f9c114040eca", 0x10}], 0x1, &(0x7f0000002000)}, 0x0)

2018/04/01 22:41:41 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, r0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0)
io_setup(0x3, &(0x7f0000f1fff8))

2018/04/01 22:41:41 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})

2018/04/01 22:41:41 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0))

2018/04/01 22:41:41 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0xa00, 0x34)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:41 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:41 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfff)

2018/04/01 22:41:41 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})

2018/04/01 22:41:41 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})

2018/04/01 22:41:41 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={<r0=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x17}, &(0x7f0000000240)=0x90)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={r0, 0x800}, 0x8)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40040, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/132)

2018/04/01 22:41:41 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})

2018/04/01 22:41:41 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYBLOB="34511c66aa7b4a34e31d32e45dfe4f87a453a792863036bc2835f1fa"], &(0x7f00000001c0)=0x1)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ptype\x00')
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/01 22:41:41 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, r0, 0x0, 0xffffffffffffffff, 0x1)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0)
io_setup(0x3, &(0x7f0000f1fff8))

2018/04/01 22:41:41 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})

2018/04/01 22:41:41 executing program 5:
pipe(&(0x7f00000012c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001300)={<r1=>0x0, 0x9}, &(0x7f0000001340)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001380)={r1, 0x8000}, &(0x7f00000013c0)=0x8)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:42 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r2 = open(&(0x7f0000000000)='./file0\x00', 0x20040, 0x2)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4)

2018/04/01 22:41:42 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:42 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24)
accept$nfc_llcp(r0, 0x0, &(0x7f0000000000))

2018/04/01 22:41:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa77}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000540)='/dev/snd/midiC#D#\x00', 0x5b6, 0x400000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000580)={<r1=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000005c0)={r1, 0x2})
r2 = gettid()
capset(&(0x7f0000000100)={0x80000019980330}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x20000000000})
r3 = socket(0x11, 0x0, 0x0)
process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/60, 0x3c}], 0x3, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/2, 0x2}], 0x1, 0x0)
msgget(0x2, 0x58)
r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in, 0x4e22, 0x5, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x3f, 0x0, r5}, {0x401, 0x3ff, 0x80000000, 0x2, 0x800, 0x5, 0x1ff, 0x3}, {0xfffffffffffffff9, 0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x32}, 0x2, @in6, 0x0, 0x4, 0x3, 0x7f, 0x4, 0xcf8, 0xaa0}}, 0xe8)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000080)=[{0xa, 0xc13f}, {0x2, 0xffffffff}, {0x2, 0x7ff}, {0xb, 0xfffffffffffffffa}, {0x3, 0x10001}, {0x2, 0x49}, {0xa, 0x1}], 0x7)
chdir(&(0x7f00000000c0)='./file0\x00')

2018/04/01 22:41:42 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
rt_sigreturn()
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:42 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0/file0\x00', 0x7, 0x0, &(0x7f0000000140), 0x800, &(0x7f0000000180)=ANY=[@ANYBLOB="636c6561725fed7603b9652c6e6f696e6f6468652c7468726561645f706f6f6c3d373430002c000000000000"])
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x2040001, &(0x7f000000a000))
mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000000040)="faf09e79485c768e3063e4f0be4eb27307c4f63ecebf556ca7dfe6fb67ec400ba499feb388d28c9ab1c1f21bb1148088127ffa07de225ecaf5055bff6cbe87")
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0)

2018/04/01 22:41:42 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
accept(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})

2018/04/01 22:41:42 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))

2018/04/01 22:41:42 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x7, 0x5}, {0x200}, 0x0, 0x7, 0x20})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={<r2=>0x0, 0x7, 0x98}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xffffffff7fffffff}, 0x8)
mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90)
accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80800)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in=@multicast1=0xe0000001, 0x4e20, 0x40, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x0, r3, r4}, {0x6, 0xfffffffffffffff9, 0x4, 0x8, 0x1, 0x9, 0x8, 0x4}, {0x1, 0x3, 0x2, 0x20}, 0x81, 0x6e6bb3, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x1, 0x2, 0x80000001, 0x1, 0x10000, 0x7ff}}, 0xe8)
getpeername$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10)

2018/04/01 22:41:42 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
r2 = userfaultfd(0x80800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x30})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={<r4=>0x0, 0x7, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff9, 0x80000001, 0x202, 0x8, 0x7f, 0x100000000, 0x10000, 0x8001, r4}, &(0x7f0000000140)=0x20)

2018/04/01 22:41:42 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x51, r1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000005c0)={{0x0, 0x3}})

2018/04/01 22:41:42 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:42 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)

2018/04/01 22:41:42 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x5, 0x1, 0xe78, 0x1, 0x1})
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:42 executing program 7:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000040)=0xa, 0xa6)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0201000008000000ffffffff00004f0d000000000000000002000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/01 22:41:42 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f0000000080)='e', 0x1, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={<r3=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="62000000f4fa5c3eb51817ef1a89c58bd1a24342601dcc39b349b35a39b65f937c00080000a07ce086f0aea250484643c7a404e13522fcc90e77cb4edd1aef900a7ea9c0aff31f19fee305bd4c739eb783b055d5c43af73cc4141117d6bd81aa942b500fddce3ed06c584a0cad7abafbeb643e6896205d1e618c5da71493a1092a184866ce1ece81a4b4a8507aa3ea937c045b28f484a356dbe7b66fd433af5cc7c5670bd901eeb1da54d16cfa5d7f4e3ec41f"], &(0x7f00000002c0)=0x2)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0x2}, 0xffffff90)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x6, 0x200, 0x0, 0x3, 0xffffffffffffcb19, 0x39, 0x6, <r4=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0x177a}, &(0x7f0000000140)=0x8)

2018/04/01 22:41:42 executing program 0:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x4})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0)
readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1)

2018/04/01 22:41:42 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='.', 0x2, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="9eca4392c045d8028c4c211a1792d7eb4fb717aca128381e5af3b7622fdb6c97dcea884de544a7483bc4024557ba91e49d6683833e2c96f45650cc7a6697a18f133ae80c55ee798485fdeba08480f827087ce4a8afc138dad6d957ab3c092f635a66e94020b11cf6dc1d543db48bb3fe52a214c803ad311e109788393f", 0x7d, 0x100000000}, {&(0x7f00000001c0)="851387bf051ae46d12562075d8fd6ea18a6b8b628fe15262a17253e40782ce3638fbdfc20c3ee79b6d47ba90518a4f37a53e18ff293d672a7599c05ad9103727e3c802591a", 0x45, 0x7}], 0x200000, 0x0)

2018/04/01 22:41:42 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'lo\x00', 0x384})

2018/04/01 22:41:42 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:42 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:42 executing program 5:
mkdir(&(0x7f0000000040)='./file1\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:42 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)

2018/04/01 22:41:42 executing program 0:
sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000517fd0), 0x0, &(0x7f0000916000)}, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf)
clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040))
r1 = getpid()
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180))
process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000000000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'vcan0\x00', 0xffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={<r4=>r2})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4)

2018/04/01 22:41:42 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

2018/04/01 22:41:42 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file1\x00', 0xffffffff, 0x7, &(0x7f0000001440)=[{&(0x7f00000000c0)="06338b41e0eb7cb6e693f61c1dd73eeb44d420d91b5c24fdb5d26c553d12efc8d25cd31237cd324cbd8f14e8091d4ef84c4609322e08659daf3b1de49e07cfa57a7dd11ea497b5ca54cfa988db922198452202d52bf29a4c92285f0df6e9290d71c820e35aaafee88dc56949adf851aff3f254d9fe2e3f8874f0dcbab6dd661b", 0x80, 0x6}, {&(0x7f0000000140)="6796a2c3684163de5694efa46aac015b8697a2b010bfb0b392a51c6a8e947ecd848a5abe708cdcedfdd399c93fc74e55252cbdd488411810a3f34289f5e3a3044831340dd15708cf98870ab26a31e557733cc8464e8906c9c1744f17b42645e76ee82e84550bf22ff3ef28c99c60ee2fc182fdb4e15660e20094564000da35a4b3663c2cabf67c1b2d2e38d9fb17ffff63a0676479e2a137c85cef4b6f4451cdbf4b8ab06eed824101e2bf567559684298c45e6ed3fd60e207206d913841872373dad2cf6b6a193ffefb397e", 0xcc, 0x2}, {&(0x7f0000000240)="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0x1000, 0x9}, {&(0x7f00000016c0)="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0x1000, 0x7fffffff}, {&(0x7f0000001240)="136437caea802f768db828c15183bf423176b62a15063c972e677a11746a4c1a0f3cd7250b24c0889512edaaa2848d41a86df5d652dd64955687201a39c5707a447239af89a011d7e203c0f10214dde50015a338e27dbb7749567d9bda421f9d04312e44430f99dd6b5caec56c22ead7f6b0db4a09228018a478f51fa648a25dbe19214540c7be385fac", 0x8a, 0x2}, {&(0x7f0000001300)="08b350046d293110e6f8de620618af", 0xf, 0x5}, {&(0x7f0000001340)="f45cf41c80038ba24fdbadae5e04581d42c03af62f9577b3a2bf0bdda26d6aadbf00595a4aa132cb85ba50b808fd5acd57e3ad559cc2b2633a87eea4a4f5bd2275abe77788dd568a4075e93a66ebf884b197084852200236c0918abf7c42e6253e59e618a71c9f9ab6fd93c727c371debfe6fcc59175493c77be485be5c798d05c391a7d0c3a6724be7975a90858ffad324991c071067cbc24cf209a68e74f8286084b4ebd84c5540519bf8475616ce334cc9f653d490d006f3376c2598b1cf39aade50a66600ce97c9db79d937315f1a9d8c2830b7947663e2c345d70ec00ca71196f682f0a88ed67456cbe20e86264d66435035e1f6b", 0xf7, 0x5}], 0x800020, &(0x7f0000001500)={'nouuid,', {[{@usrquota='usrquota', 0x2c}, {@uquota='uquota', 0x2c}]}})
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
rename(&(0x7f00000026c0)='./file1\x00', &(0x7f0000002700)='./file0/file0\x00')
umount2(&(0x7f0000001540)='./file0/file0\x00', 0x8)

2018/04/01 22:41:42 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})

2018/04/01 22:41:42 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  856.866369] bridge0: port 1(erspan0) entered disabled state
2018/04/01 22:41:42 executing program 4:
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_tid_address(&(0x7f0000000200))
fstat(0xffffffffffffffff, &(0x7f00000000c0))
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, 0x0, "4fd2f1eb7d09"}, 0x10)
ioctl$KDDELIO(r3, 0x4b35, 0x5)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000240)={0x5, 0xec5, [{0x485d, 0x0, 0x4}, {0x9, 0x0, 0x3}, {0x1, 0x0, 0x6}, {0x400, 0x0, 0x100}, {0xa2c3}]})

2018/04/01 22:41:42 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:42 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))

2018/04/01 22:41:43 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = gettid()
fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, <r2=>0x0})
rt_tgsigqueueinfo(r1, r2, 0x2b, &(0x7f0000000180)={0x37, 0x6, 0x9, 0x8})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3bd60200", r3})
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000100)=0xc)
getpgrp(r5)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e)

2018/04/01 22:41:43 executing program 5:
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)="4e016aa1a189fb12962156ddeb04355a503acf5339caf9f8e4874c19a69677e8f989cf74cceb0e38a926fbfb6b5689c54c9bc3374e6b53797876c9c3fb435ca7e0ff1970cb145f57c32b2efc569d7e64bb5b21d238c04758d42cbd63902c23bc3f4cec13ab5a588dfe9b90de4164ed7983a0232f31dc4c8578d5763596acf475b87f3ab2316dd570b51bcbf47fd4a153473ede2f076ff7894a444e5ee18adef8cf7202")

2018/04/01 22:41:43 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x40400, &(0x7f000000a000))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:43 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:43 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)

2018/04/01 22:41:43 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {0xffffffffffffffff, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:43 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:43 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
socketpair(0x4, 0x0, 0x101, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0x396aa24c}, 0x10)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_int(r4, 0x0, 0x7, &(0x7f0000000040)=0x2000000008004, 0x4)
setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9)
connect$inet(r4, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
fcntl$getownex(r1, 0x10, &(0x7f00000001c0))
readv(r2, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1)
sendto$inet(r4, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1)
r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmsg$netlink(r5, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0)
accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
shutdown(r5, 0x1)

2018/04/01 22:41:43 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000180)=0xc)
chown(&(0x7f0000000040)='./file0\x00', r0, r1)

2018/04/01 22:41:43 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe7, 0x1)
r1 = getpid()
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x6, 0x4, 0xffffffff, 0xad24, "ee7d65fde6aaa747e95c1799b6e721b6ce10b8196f7a1b3afc72521022243e6777c4b2cb2c5d7bd242ce82bf", 0x17}, 0x0, 0x0, 0xffff, r1, 0x5, 0x1af, "10594eee565af9e09774c68a6ac3588b589a8b3a047df516f8c3bfbaf58c845669b4df0fde149380187644820af999eedd805140b710989d0b2ae7421f901822", &(0x7f0000000100)="6c6f3ad60200", 0x6, [], [0x0, 0x4, 0x7fff, 0x9]})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x210400, 0x0)
r4 = semget(0x3, 0x2, 0x8)
semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000000300)=""/189)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x7fffffff, &(0x7f0000000040)=0x4)

2018/04/01 22:41:43 executing program 0:
r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
keyctl$revoke(0x3, r1)
keyctl$get_security(0x11, r1, &(0x7f000027e000)=""/87, 0xfffffffffffffd95)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x1)
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/43)

2018/04/01 22:41:43 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:43 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:43 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="06b779d0207114b934076008b8062d55d631bca4623fa412e887af7e0bba182f4c383175cc423c17e178bf8bd378eb81b24294852d7ff1c663f621", 0x3b}, {&(0x7f0000004d80)="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", 0x1000}], 0x2, 0x8)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast2}}, &(0x7f0000000d00)=0xe8)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101001, 0x0)
socketpair$inet6(0xa, 0x6, 0x8, &(0x7f0000001080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg(r1, &(0x7f0000004cc0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="1d7ecab7fe6bc73381f90350b9459624612c832fbbcc8f6bbb3a64b92100e20f4194f318b1bdeccf0bc87ed6f03d77d16315095215d1649f8b46902cb62d", 0x3e}, {&(0x7f0000000100)="e12385e4b55d5830e801cf82266d15b1bed7b96ed71371d2d6734b8fee4d06b4834a89e0c5e8c3f88e388ddaf06bd152bb11b49d1c2cd01fc9f0894868cb9a3d52b8fca67b3de52f81f3424f745cadf3346d516cf074c015af02ec039277564a", 0x60}], 0x2, &(0x7f00000002c0)=[{0x28, 0x115, 0x8, "52f3d91c6444d3a89370a018aefb1a8755fadc1c"}, {0xd8, 0x1, 0x5, "28dc32d6f48ee7694a682b1f1cbff43dcee6b8428e0af19889b52b675d569fcfeb62efdda537322832a4ea031594ee60169c1583e72ce58333614b6250ec43383108303b30059a3a17c27cd1bd8cf2efb71a82f5594047f76e8e398e3c673958a9161d888299305d0b7f8b3e7276730649f4c3adf20c1eaf4e392a69f077da08e55b6f49ed7f38e4b0d105cf75ea08d4508799d30f3deadd32ad263a424d3e6d4f35173b324b5bcb864ee20b407e8973d5f35d74a9fde9af670469979368c15803c430752089b6d7"}], 0x100, 0x1}, 0x4}, {{&(0x7f0000000d40)=@ll={0x11, 0x3, r2, 0x1, 0xb9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000dc0)="a2415fa627cdb45af6a151bb85c9f8035793d66f36cc99581d", 0x19}, {&(0x7f00000016c0)="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{&(0x7f0000003940)="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0x1000}, {&(0x7f00000012c0)="118d8045fc357d186d111c49156ef752155d528ddd9b87e569f811f4fed8d4d8d8011ba408d4ac7908bfe7afc43ab80cec128aae1150514bc45d0438f14ffb89d6f354fe69bdb4cb", 0x48}, {&(0x7f0000001340)="f538753787f4c1ee455bf84eaa7479b531e4eeea729d411614e52acaefe48359c7198a0a8c6a", 0x26}, {&(0x7f0000001380)="a73ba2629e51b555a0308e131fcca6737c1b8ee65c04c69fec9e9cf91a74f12c5bd1362b5fe68fa57da12fcb4e6b3be3e75f51d57a97e2d141f700c973c695216459239bb87cdb57cccbda", 0x4b}, {&(0x7f0000001400)="f7c5a91b3cc3765da6f7c29d432a16aaa4d40df83be49a236f860e2500ca36bfab1102d269074de53e3505dc4f3c5121c7cd091dddc5b6386c19b5da2b18fd55577e3e6b423e3a85f38844896545e27377b3e7ff8882aa38a7e19cc58626255ccea826f8abc5d00132e2be8050b1fff408c7760a8f7fb088e693dcbe4c8a4b80ced7939e6e7cc399e64ea7664f9a7f04657cd1d8b231b1ba3035f93c8363", 0x9e}, {&(0x7f00000014c0)="f62e239ecfc76dedda78562cf1a7ed138b350969102bb8c280d086a5be6b648a8ba7371d6cba97a84ad96d1e4ce802f8d8df438b7492e096aa9ec1fd9084329ab324f18810bb716ca29003172ea4283f3e6ae32de3677539570c2919decb6eb4fbb52a627a34582e9d856ba063d4918a010563ca7959f59559d0e9d6e6eec909433378aa445c2f7adbba469669446cd5ce44efaffe26065bab57ca5762f40c02b3c1f8d184b20f5f", 0xa8}], 0x9, &(0x7f0000004a00)=[{0xa0, 0x0, 0x0, "a2f28d7366591f000402024a2bf33f484fa63516976f05f5c98916eb05121906f21a786787f3f4de3ab3d9cd4aead3838671f5224940ea168d0092a143ed89c3804ac2be2ec5fe8686e76f85c715f2fd16d4e8aeca2742514252f15af2bd5380b07b6a4e5257d2894a2bc97cc6eb8c51ad72e5d832cb40b73669f82471779e31e62fbc0ce36da8dea5"}, {0x88, 0x117, 0xa2be, "c70b275ca26a4c805f65e5e657c2e8051917c681557ec857ad5659bcb0d443a3e957d824475d6604dcd2aae4f2269b2e76f35e3075827f595fb5fa5cf8bd8772df093dfb708f49e070bc150a8038e8c63493d710b12c4e00d3a19e3e7d99c1572b68d297d52552f41f6b8c3b2d452cd509d54f"}, {0x10, 0x0, 0x6cb}, {0x48, 0x0, 0x6, "4158861e7d2af594c0d6961614eb6ff9685da5bcf9d02d7704fb9518f3f1604b272d8f62f6c542a6fee8f8c12cf405be8548b2"}, {0xa8, 0x18d, 0x80000001, "7f2156abc407d869784d299be44b2c764b6c81351653d9fb2abe848e6297e02d226dbec5a8ff04c0b479f3480a3da063f255f331140f2d3f8fa04908a0a4e772a6ec77e2c40d175e136f025580403913ed4c405e3c84b48ff32ca2fb8abe8ff41070d729425592af0774e3805b64c9209c841d8451107384316fcc3e7301f7113af560981ef64d0ca57abd61ecf8a00452dc5ea60d97668d"}, {0x88, 0x103, 0x8, "0df8aa6796788cc5df6387c1379f874d4e0811a6cda8016793d75512e4dd1f5cff43ea48f1a332f722f02278ab7ce063bb34416514943a0095a4db05c3e99600c309fd865032228307af5611c476135b870307c3f14579fee759424bcee79232eca1d1b60d8aed16f5d53cc34c99bbaf17905ba18d"}, {0x10, 0x119, 0x81}], 0x2c0}, 0x8}], 0x3, 0x4000800)

2018/04/01 22:41:44 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
getegid()
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x80, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="bd7e9fc6a45042e0985ea975a77cf5a340dea8597a0ca12a4a564d8383355989d120c84b2364f75b2e", 0x29, 0x7}, {&(0x7f0000000100)="40640b6b432adc98b9918949c316e8c8a6a2c5fdfacfad94159a2baf0c066a5e9e7543c6e1b2212287d1ea0d61", 0x2d, 0x6}], 0x20008, 0x0)

2018/04/01 22:41:44 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:44 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0)

[  858.560917] nla_parse: 22 callbacks suppressed
[  858.560923] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 22:41:44 executing program 3:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000000)={"6519000000a5000000000000801a0500", r2})

2018/04/01 22:41:44 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:44 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r6=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r5, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r7, r8+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r6, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:44 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x101000)
unlinkat(r0, &(0x7f0000000080)='./file2\x00', 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))

2018/04/01 22:41:44 executing program 0:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x7})
r0 = memfd_create(&(0x7f0000000180)='security\x00', 0x0)
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x201042}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYRES16=0x0, @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4010}, 0x800004000010)
r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x20a2)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x0, 0x7f}, {@empty, 0x0, 0x0, 0x0, 0x80, 0x4}}, 0x44)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req={0x2e3, 0x5f0, 0x1000, 0x100000001}, 0x10)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0)
dup3(r3, r4, 0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000300))
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff0001, 0x80)
sync()

2018/04/01 22:41:44 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:44 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.', 0x40100, 0x1a8)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)

[  859.207840] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
2018/04/01 22:41:44 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x52, 0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140))
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x2f, @multicast2=0xe0000002, 0x4e24, 0x1, 'rr\x00', 0x2, 0x9, 0x6c}, 0x2c)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))

[  859.254998] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'.
[  859.276192] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:44 executing program 6:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:44 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:44 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000040)={'ip6tnl0\x00', r1})

2018/04/01 22:41:44 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:44 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={<r2=>0x0, 0x8, 0x20, 0x7ff, 0x7}, &(0x7f00000000c0)=0x18)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="188c0471cd90c4cb8a0681")
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8001, 0x1}, 0x8)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

[  859.401778] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'.
[  859.459926] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
[  859.520183] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:45 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)="82616d02ce0089b7b9ecfc92fdad15fb71a7e114d41c2e188679d74b005ce53727840105a1b2494cea44ac14dd04e60a5454451cfaf55a38d9a58cc29ce58c15ce3cbeeb9d17980cccd44ae0eb4948c94517242c35210ee8f84b0906533a7425", 0x11a5804, &(0x7f0000000000)="e3762b60")

2018/04/01 22:41:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', <r1=>0x0})
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400100, 0x10)
bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/01 22:41:45 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"d2ce5d92aa5cefed90db270a624a67359efcd6e18b6583ab8f4b8034869f0f03a0e5300994aaabff20177905dc7e69a062189c3e250e23f4b0b4d5081465227d068dd134e83cd3fdbb71fbcdcf6b2645d08b0dd7e70e5970d252cb044108bd5acf903f9a6494d6007e36fc6642c21932999cf616c6cbd0ff9c7b745801700a8c1b75a8245aaa10edca8f7ab4d6a66c717999b0ff000000aa66f4bd96ab5f6cae05caf4f35ae45a12137501f6b97c9a50da517e4900fe037327a41146c8006737b54a650b4b007e5471a72ae0b30295a6b1d762a52c5bd7b9adb5d4baf93e09b191783af5d445228c7934883d22fd766288d640486ecec568bc4d7896a0a00919a0a25c5bf469cf040e2d6647ee1fdb379d8af71d8e69b3ff803438a7cac766795a0cb694bfad53c0f2e6d623dbb0f218fa9363daa987b48261fb3d34ab03ad5ec8382c6f786aac9c1f6117c1fb60aa614c3e1744cbca91cf45613a7e1d9a65dd5ab39a8421ac8d538a2a3264e145b65b6068e9cec30110cc56647908bff809eb31b79524f826ef3979b70a0c85c69258454b91e697b2f7d942f60e3440d4747fa3d324951a53dc8a5680aed2d353af531d483725635ec81dbc88548408f0231b48ca1e5141635f99f75c84abf64e3701000000c27bd91fb9b0e645ccf6c24f2f012a45a63cf9a5e1a6437a0dd291c7b476b90c4b3e9e5a652325f427f2012048f205ef174d1d8fa3f6352a01c3abf84899744cc8fdc76734c9de73a6443b8d1747591fed87ab6750268ca6725256d90945333504cab54539a395ba8c26dde90e5f31dfe395bb7e4f472d534ea69d160c2acd9e078fda2560a975b092d0273a7c2fa9d0c1a0bbb821aa6d6b9dc884cf04da319525e9a5581c9e0a5fb903f049574091727d796eef30e4d069558728986c03cef6bb321b1aa0ee46c01e71a74499e6178079236bb0b34a3dc3dea06619450ab1aa0ba373c4d3dd2285efda91ae7ee35ce29bb9395f4654b9ee96462122bdb83ee0e51d1163fb146cb5851b00da53276c2d6d6d8bc7e8482b9b1c736333c9c9b2a4ad8ff4a495d664d9256d3f40cc7f6aad673099b16ddb251bada38d51fa99714ef0165190b647087cf30122e2ae93fe7f97c97b1cd9dbf3be26a8d9e23f02aafe4c495e651406fa479faf5c076b817f28094aec41be6e2bd3dc899c3f71e5a0794eb25a243b9cc0c3f3eeb0b6b7ae872892715fdf348d10bc9fb1ac5ed80627c75e2bbad5382de31536642efe2a1090c654d33d664b02752e3a6af60943eaa36b1b052df1512b22051d59348661952f3d6f25dfb83a010507bb7e1c0990d7fd5b4b44b53af51485bbe178064474f8a535ccb831c74ed81086663591ec0fe6cc2ba68bc906b6aacdc1ad8f500d54744e62d80c0c4bdcb31f783a4cad59209eb853c520656409df5760dbf1e7e3d6"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
nanosleep(&(0x7f0000000040), &(0x7f0000000080))
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 2:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:45 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r0=>0x0)
timer_create(0x2, &(0x7f0000000080)={0x0, 0xc, 0x0, @tid=r0}, &(0x7f00000000c0))

2018/04/01 22:41:45 executing program 0:
r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a")
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  859.636572] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'.
[  859.665378] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'.
[  859.676912] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:45 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})

2018/04/01 22:41:45 executing program 0:
r0 = socket$inet6(0xa, 0x0, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080)=0x7fffffff, 0x8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14)

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='rootfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x4, 0xffffffffffffffe1})

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480), &(0x7f0000000140)={0x3}, 0x157)
r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r6=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r7=>0x0, <r8=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r5, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r7, r8+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r6, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
socket$inet(0x10, 0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
close(r0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r2=>r0, 0x1})
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xbbeb)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

2018/04/01 22:41:45 executing program 2:
modify_ldt$write2(0x11, &(0x7f0000000040)={0x1f, 0x0, 0x400, 0x401, 0x3bbd53a8, 0x1ff, 0xf4d, 0x101, 0x5, 0x7d4}, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x8000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:45 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc)

2018/04/01 22:41:45 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4400, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x6000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x800, 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/185, &(0x7f0000000180)=0xb9)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000), 0x0)
sendto$inet(r1, &(0x7f00006c7000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
prctl$setendian(0x14, 0x0)

2018/04/01 22:41:45 executing program 0:
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0xad, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000, 0x1ff}, {&(0x7f0000001080)="09548e10a19772b793a281384d15e98b74188f49a1a74443f4f8c299e6ed982a0fd128090cc199cd362f140015ed1a3aaf7bff8beaa6501c758c36cb4c0415d9440ecc0ccf585cea15ebae9fd0c8458eab90e94042f4b9668dbc625c75e44d24a14af1a3e02f32619d830e96de6ee36fc6a4d1c3d571500c4afa1cde503012f49c", 0x81, 0x6}, {&(0x7f0000001140)="82d7ed0d678a2f4eefd97a63f204c292667ca607f71e23a5f28699f850123fa882eb17150e9d2cb13ae6e38496e0a162a8b53c3b15bee036af1924bf6247ccb356da28c170a85fb22de888f5a0534f4312f7ec0b0256e3075c52b46cec01ceed9bdf7342fba81dc89354f20ba173f05b23af55ad0827efb6d73f7f58024e311bf939bb27c7ccd0888bf61d6e4b07d4888286f52195a5485ac6941e7e3a9e49af98bc355a467a869535db499732", 0xad, 0x8}], 0x4400, 0x0)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001280)=0x2, 0x4)
r0 = syz_open_dev$admmidi(&(0x7f00000012c0)='/dev/admmidi#\x00', 0x10001, 0x100)
r1 = accept$ax25(r0, &(0x7f0000001300), &(0x7f0000001340)=0x10)
sysinfo(&(0x7f0000001380)=""/40)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000013c0)={0x3, 0x8001, 0x7, 0x8}, 0x6)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001400))
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001440)={0x4, 0x0, &(0x7f0000ffc000/0x3000)=nil})
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001480)=0x10001, 0x4)
uname(&(0x7f00000014c0)=""/190)
r2 = getpid()
ptrace$poke(0x5, r2, &(0x7f0000001580), 0xfffffffffffff10e)
getpeername$ax25(r1, &(0x7f00000015c0), &(0x7f0000001600)=0x10)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001680)={0x0, 0x2, 0x6, &(0x7f0000001640)})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000016c0)={0x6, 0x4, 0xa000}, 0x4)
capget(&(0x7f0000001700)={0x0, r2}, &(0x7f0000001740)={0x40, 0x9, 0x2629, 0x3, 0x81, 0x5})
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001780)=@assoc_value={<r3=>0x0}, &(0x7f00000017c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001800)={r3, 0x6, 0x71, "bd04e8d38f7f096dc7cac3842f04916aaf617ba1e5fd97d37fa3e6c35e3a6fb2e13e02a627c574a6ad894f2918440da9709b87764945701bd147e895766e3383ea06ed0789b265e2712324f86c6716e45f0c920f2384bd49875436ef5c927fc63a6a63c4a1d649239285c892324ffabdcc"}, 0x79)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001880))
socket$inet_icmp(0x2, 0x2, 0x1)
connect$vsock_stream(r0, &(0x7f00000018c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001980)={r0, 0x50, &(0x7f0000001900)}, 0x10)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000019c0)=0x1eb1)
ptrace$peekuser(0x3, r2, 0x7)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6)
r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000001a00)='./file0\x00', 0x301300, 0x18)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001a40)=r2)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001a80)={r3, 0x8000, 0x9af}, 0x8)
setsockopt(r4, 0x9e, 0xffffffff00000001, &(0x7f0000001ac0)="be2d4dcd24bfa16d1c15d558bb", 0xd)

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
socket$inet(0x10, 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001480)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})
readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000100)=""/132, 0x84}, {&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000001300)=""/89, 0x59}, {&(0x7f0000001380)=""/28, 0x1c}], 0x6)

2018/04/01 22:41:45 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36)

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x7, 0x1}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2})
read(r1, &(0x7f0000000380)=""/240, 0xb6)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x351b10e8bccbd6c5)

[  860.105421] QAT: Invalid ioctl
[  860.139937] QAT: Invalid ioctl
2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x284100, 0x0)
accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80000)

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:45 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:45 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file2\x00', 0x0)
r0 = getpgrp(0xffffffffffffffff)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0)
r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x0, 0xb4f, 0x89d, 0x0, 0x8, 0x800, 0xc, 0x7fff, 0x9, 0x4, 0x7, 0x0, 0x5, 0xfe0, 0x80000000, 0x4, 0x100, 0x5, 0x10001, 0x800, 0x1ff, 0xbdcd, 0x13, 0xd12c, 0x5, 0x2, 0x557, 0x6, 0xf1, 0x7, 0x1, 0x3, 0x20, 0x2, 0x7, 0x0, 0xf097, 0x6, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x7, 0x200, 0x3, 0x153, 0x7, 0x78}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9)
kcmp(r0, r1, 0x0, r2, r3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xb50c, 0x1ff, 0x7, 0xd2e, 0x0, 0x8, 0x400, 0x2, 0x0, 0x800, 0x1ff, 0x80000000, 0x2, 0x6, 0x8, 0x200, 0x889, 0x1000000020000000, 0x0, 0x10000, 0x8, 0x5, 0x2, 0x4, 0x0, 0x7, 0x6, 0x8001, 0x800, 0x200000, 0x0, 0x3, 0x0, 0x5, 0x3, 0xffffffffffffff6e, 0x0, 0x1000, 0x2, @perf_config_ext={0x100000001, 0x6}, 0x2000, 0x2, 0x6, 0x6, 0x5, 0x3ff, 0x1}, r0, 0x7, r3, 0x1)

[  860.900522] QAT: Invalid ioctl
[  861.014131] QAT: Invalid ioctl
[  861.024674] QAT: Invalid ioctl
[  861.070572] QAT: Invalid ioctl
2018/04/01 22:41:46 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36)

2018/04/01 22:41:46 executing program 5:
r0 = semget$private(0x0, 0xc, 0xc00000000000005)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1)
semop(r0, &(0x7f000001a000)=[{}, {}], 0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x800, 0x8, 0x8, 0x5}, {0x2, 0x9, 0x80, 0x9}, {0x2, 0x4, 0xff, 0x8}, {0x63b2, 0x7fff, 0x8, 0x168}, {0x5, 0x2, 0x6, 0x7}, {0x3ff, 0x7fffffff, 0x1, 0xffffffff}, {0x8, 0xd331, 0x6, 0x7}, {0x5, 0x9, 0x95e, 0x1}]})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/54)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000180)=""/4096)

2018/04/01 22:41:46 executing program 3:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

2018/04/01 22:41:46 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:46 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:46 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:46 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:46 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = getpgid(0xffffffffffffffff)
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x831d, 0x80000001, 0x4, 0x9, 0xffff}, 0x0)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

[  861.123701] QAT: Invalid ioctl
2018/04/01 22:41:46 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:46 executing program 3:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'lo\x00', <r3=>r2})
ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r3})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r4=>0x0, 0x7, 0x81}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0xffffffff, 0x4}, &(0x7f0000000300)=0xc)

[  861.162790] QAT: Invalid ioctl
2018/04/01 22:41:46 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:46 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:46 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:46 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:46 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:46 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
accept4$packet(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002cc0)=0x14, 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f0000002d00)={0x7, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xe1, &(0x7f0000000080)=""/225, 0x41100, 0x1, [], r1}, 0x48)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})

[  861.923526] QAT: Invalid ioctl
[  861.943508] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[  861.943508] The task syz-executor5 (20691) triggered the difference, watch for misbehavior.
2018/04/01 22:41:47 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36)

[  862.059738] QAT: Invalid ioctl
[  862.067891] QAT: Invalid ioctl
[  862.858798] QAT: Invalid ioctl
2018/04/01 22:41:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
accept$ipx(r7, &(0x7f0000000540), &(0x7f00000000c0)=0x10)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:48 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:48 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000000180)='./file2\x00', &(0x7f00000002c0)='.', &(0x7f0000000140)="89f4ff066168892ab526c3f7", 0x5010, &(0x7f0000000200)="8789bd4cd09502c72cb0be1cc680956d55d4d73f427b77e9dc5fbbc9b03d")
listxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/92, 0x5c)

2018/04/01 22:41:48 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:48 executing program 7:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:48 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x100)

2018/04/01 22:41:48 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36)

2018/04/01 22:41:48 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {0xffffffffffffffff, 0x200}, {r6, 0x40}, {0xffffffffffffffff, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:48 executing program 6:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

[  863.046880] QAT: Invalid ioctl
2018/04/01 22:41:48 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r1, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x480}, {r0, 0x8}, {r1, 0x200}, {r6, 0x40}, {r1, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:48 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7e3, 0x802)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={<r3=>0x0, 0x3ff}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x2, 0x8}, 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r4 = memfd_create(&(0x7f0000000000)="6c6f3ad60200", 0x3)
getresuid(&(0x7f0000000040), &(0x7f0000000080)=<r5=>0x0, &(0x7f00000000c0))
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x0, 0x4e23, 0xdba, 0xa, 0x20, 0x80, 0x2c, r1, r5}, {0x400, 0x2, 0x1, 0x8, 0x8000, 0x81, 0x3, 0x8000}, {0xaf61, 0x0, 0x7, 0xfff}, 0x0, 0x6e6bb7, 0x0, 0x1, 0x1, 0x1}, {{@in, 0x4d2, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x1, 0x0, 0x1, 0x5d03cfe9, 0x0, 0x19}}, 0xe8)

2018/04/01 22:41:48 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  863.070456] QAT: Invalid ioctl
2018/04/01 22:41:48 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  863.840906] QAT: Invalid ioctl
2018/04/01 22:41:49 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000), 0x0, &(0x7f0000000000)={0x70, 0x0, 0x0, "060c2d9eee44a27001e27cd4eec872afa1ba18f1414d20c8a911d6ef954010162d518ef36db89b6ee3a0e64b8cf2db00e51c91e9161baed69f90005078c3b7fec75474cb9fb4bd50e50e538408975c10eaf916186872349a4cef71e5f46baa"}, 0x70, 0x40}, 0x0)

2018/04/01 22:41:49 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:49 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={<r2=>0x0, 0x4}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x479}, 0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x3465}, &(0x7f0000000080)=0x8)
socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="3f000000a676191a9e01bfdb4aa530602cd8380a302a73be233e14db06ab30e2f98484e48011f23c2142f764ce7c863bde784793f922d484b342a6fecfadd4bee13b12e7257443acca0b88db4d9dd3be1799ce7d93eb5cef4bb5e67695749452b054770ef858cda97a8708"], &(0x7f0000000140)=0x2)
write(r1, &(0x7f0000000040)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000", 0x1f)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f0000000a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32)
ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000000))
accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000340)=0x48, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r5})

2018/04/01 22:41:49 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r1, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x480}, {r0, 0x8}, {r1, 0x200}, {r6, 0x40}, {r1, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:49 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:49 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @multicast1}, &(0x7f0000000080)=0xc)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:49 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)

2018/04/01 22:41:49 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'})
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:49 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  863.986900] nla_parse: 18 callbacks suppressed
[  863.986905] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  864.002653] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'.
[  864.010875] QAT: Invalid ioctl
[  864.023778] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:49 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1, 0x0, 0x0, 0x613})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000))
ioctl$TCXONC(r0, 0x540a, 0x2)
prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)})
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6})
readv(r1, &(0x7f00000001c0), 0x253)

2018/04/01 22:41:49 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
socket$inet(0x10, 0x3, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:49 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  864.040475] QAT: Invalid ioctl
[  864.053865] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  864.810815] QAT: Invalid ioctl
2018/04/01 22:41:50 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r1, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{0xffffffffffffffff, 0x480}, {r0, 0x8}, {r1, 0x200}, {r6, 0x40}, {r1, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:50 executing program 5:
socket$kcm(0x29, 0x5, 0x0)

2018/04/01 22:41:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"d2ce5d92aa5cefed90db270a624a67359efcd6e18b6583ab8f4b8034869f0f03a0e5300994aaabff20177905dc7e69a062189c3e250e23f4b0b4d5081465227d068dd134e83cd3fdbb71fbcdcf6b2645d08b0dd7e70e5970d252cb044108bd5acf903f9a6494d6007e36fc6642c21932999cf616c6cbd0ff9c7b745801700a8c1b75a8245aaa10edca8f7ab4d6a66c717999b0ff000000aa66f4bd96ab5f6cae05caf4f35ae45a12137501f6b97c9a50da517e4900fe037327a41146c8006737b54a650b4b007e5471a72ae0b30295a6b1d762a52c5bd7b9adb5d4baf93e09b191783af5d445228c7934883d22fd766288d640486ecec568bc4d7896a0a00919a0a25c5bf469cf040e2d6647ee1fdb379d8af71d8e69b3ff803438a7cac766795a0cb694bfad53c0f2e6d623dbb0f218fa9363daa987b48261fb3d34ab03ad5ec8382c6f786aac9c1f6117c1fb60aa614c3e1744cbca91cf45613a7e1d9a65dd5ab39a8421ac8d538a2a3264e145b65b6068e9cec30110cc56647908bff809eb31b79524f826ef3979b70a0c85c69258454b91e697b2f7d942f60e3440d4747fa3d324951a53dc8a5680aed2d353af531d483725635ec81dbc88548408f0231b48ca1e5141635f99f75c84abf64e3701000000c27bd91fb9b0e645ccf6c24f2f012a45a63cf9a5e1a6437a0dd291c7b476b90c4b3e9e5a652325f427f2012048f205ef174d1d8fa3f6352a01c3abf84899744cc8fdc76734c9de73a6443b8d1747591fed87ab6750268ca6725256d90945333504cab54539a395ba8c26dde90e5f31dfe395bb7e4f472d534ea69d160c2acd9e078fda2560a975b092d0273a7c2fa9d0c1a0bbb821aa6d6b9dc884cf04da319525e9a5581c9e0a5fb903f049574091727d796eef30e4d069558728986c03cef6bb321b1aa0ee46c01e71a74499e6178079236bb0b34a3dc3dea06619450ab1aa0ba373c4d3dd2285efda91ae7ee35ce29bb9395f4654b9ee96462122bdb83ee0e51d1163fb146cb5851b00da53276c2d6d6d8bc7e8482b9b1c736333c9c9b2a4ad8ff4a495d664d9256d3f40cc7f6aad673099b16ddb251bada38d51fa99714ef0165190b647087cf30122e2ae93fe7f97c97b1cd9dbf3be26a8d9e23f02aafe4c495e651406fa479faf5c076b817f28094aec41be6e2bd3dc899c3f71e5a0794eb25a243b9cc0c3f3eeb0b6b7ae872892715fdf348d10bc9fb1ac5ed80627c75e2bbad5382de31536642efe2a1090c654d33d664b02752e3a6af60943eaa36b1b052df1512b22051d59348661952f3d6f25dfb83a010507bb7e1c0990d7fd5b4b44b53af51485bbe178064474f8a535ccb831c74ed81086663591ec0fe6cc2ba68bc906b6aacdc1ad8f500d54744e62d80c0c4bdcb31f783a4cad59209eb853c520656409df5760dbf1e7e3d6"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:50 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x7, 0x800, 0x8})
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})

2018/04/01 22:41:50 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x2, 0x7})

2018/04/01 22:41:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:50 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000015e000)='/dev/ptmx\x00', 0x0, 0x0)
ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8)
fchdir(r0)
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = memfd_create(&(0x7f0000000280)='port1\x00', 0x1)
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)=""/250, &(0x7f00000003c0)=0xfa)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{0x2b4, 0x6}, 'port1\x00', 0xa7, 0x8, 0x380000, 0x2, 0x1ff, 0x2, 0x1f4, 0x0, 0x4, 0x5})

[  864.951977] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  864.980105] QAT: Invalid ioctl
[  864.998241] QAT: Invalid ioctl
2018/04/01 22:41:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:50 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r3 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r3, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r7=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(0xffffffffffffffff)
connect$llc(r1, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
ppoll(&(0x7f0000000340)=[{r0, 0x480}, {0xffffffffffffffff, 0x8}, {r1, 0x200}, {r6, 0x40}, {r1, 0x8000}, {0xffffffffffffffff, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/217)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x80)
getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200"})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@req)

2018/04/01 22:41:50 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r1, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00000000c0)='.')
writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
unlinkat(r0, &(0x7f0000000100)='.', 0x200)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
umount2(&(0x7f0000000040)='./file2\x00', 0x1)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:50 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80)

2018/04/01 22:41:50 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

[  865.110361] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:50 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:50 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:50 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

[  865.292296] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  865.779872] QAT: Invalid ioctl
2018/04/01 22:41:51 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)
exit(0x4)

2018/04/01 22:41:51 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:51 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:51 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='.', 0x6, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="8622be895e67dc250184e109d219cc9e0f05bd28cb7d64446a0a87b21bb01497468638b993def720e2b51f98dba205b9e5530a81930381df1bdf217bcc9ace2fc30b8b35fe7400a3769c045065d1a7984dafe0f66c597f919ec4b8060ab6faac05828e792a2f34ab453b03ee1cd65cbb8fc66d43e7ebc6700d7c8b85c83e7f3ccffb6f96f5b380b44c344f93557e66a48a47b9d571b4794a74a438caf3f2a844bdd74d141ba42e3979f71cbfc67458bc390e6c2d7b3541143ff60498", 0xbc, 0x3}, {&(0x7f0000000180)="cd7436d0543a53f872d69f9e9fdd7712a15c6056978edff7b073ced8505dc912b500ae969e9e1ceed063d395f62d08bb2637e8111a91dc6126417682353ef5912d96021a83d2df01ecb1f7bcb15d", 0x4e, 0x4}, {&(0x7f0000000200)="1a63feb52df4877f3a861f7e9c", 0xd, 0x4}, {&(0x7f00000002c0)="cc9472772bc9597d89cb7821799cbbd1137c17a0ce3024b0f3bb23e32260cf2a1ef2411a53e74eac4b4126631e697184064e5471f4ec4abeca2f1fd8404e7ee0e678207ab530f9ca4f5837fcf919b0ef9aa9f0cebe44961c77617008716195e2148af0506f569a150edeef6088e5073e09811f285846925449637f560621ce1f4ce4", 0x82, 0xfffffffffffffffb}], 0x800000, 0x0)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
lgetxattr(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)=@known='system.posix_acl_access\x00', &(0x7f0000000480)=""/146, 0x92)
r0 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x800, 0x10400)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000580)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x3, 'nq\x00', 0x0, 0x3ffc0, 0x55}, 0x2c)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:51 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x0, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:51 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000))
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})
getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48)

2018/04/01 22:41:51 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:51 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:51 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:51 executing program 6 (fault-call:2 fault-nth:0):
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  865.969464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  865.994820] QAT: Invalid ioctl
[  866.015954] QAT: Invalid ioctl
2018/04/01 22:41:51 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x5, 0x180)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000003c0)={0x8, [0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000005c0)=0x24)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r1, 0x8}, &(0x7f0000000480)=0x8)
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
socketpair(0x19, 0x0, 0x719, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000400)=[{0x3, 0x100000000}, {0xdb5a7a2e447f26c5, 0x1}], 0x2)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={<r4=>0x0, 0x1}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x94, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x1e17, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xfb58, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}]}, &(0x7f0000000340)=0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r5})
r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x20000)
ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f00000000c0)={0xc4, 0x1, 0xc39, 0x36c, 0x8, 0x8001})
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000004c0)=0x2, 0x2)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000500)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x20}, 0xfffffffffffffffb)

2018/04/01 22:41:51 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x0)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:51 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:51 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  866.141728] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/01 22:41:51 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:51 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')

2018/04/01 22:41:52 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)
epoll_create1(0x80000)

2018/04/01 22:41:52 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:52 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x280000, 0x0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x39eb, 0x4)
timer_create(0x5, &(0x7f0000000040)={0x0, 0x35, 0x1, @thr={&(0x7f00000000c0)="464b73fcce1d3d8bad579b364b039f74045c68064da2a2a4ff021165587a3d5ff34140154e75061a9b6487a4c3a78466e7f19d3fd4b00efa24e6eb19b45f69596d6da6f298182dd3c5d337d24aaa85dfc5b32e924d5927d0d42198aed2f66fb848ddb0222e701976835a388c950dcf16676c23a07243157ba8940706ad93fbeb7f28b55fcaa64b99fcb9cd16ef7c59fd539486037a17c778418904efdb35d9848455c312c08cb404a5dd7386ee77120f2d183db984c9754cbc0063b0f673752946", &(0x7f00000001c0)="fc5ed39ec76f36c699c07cf0fe89d93b73ba4b50bf34ce7d65ed960d2959bcd61e1aa83ab29f8107e2b56fa1e50503b8e96bafd5a47a8dcd6019b8c471461c63a58b93865d3f71014de5e92c0b1a656bc57fe0be926542c44d32448795bc0a96e528394c426889faf269d37a7b97b886db4f6279a7235711799ba34bcaf9507505267bcaf82d7cef47cb1a69bd30dedc6fef5d5c61ca313d9c58d6f416794ae99f359db0579a6e61923b5c3e426777a243900aa32bd9161e290ad56b5104"}}, &(0x7f0000000280)=<r2=>0x0)
timer_getoverrun(r2)

2018/04/01 22:41:52 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={<r1=>0x0}, &(0x7f00000002c0)=0x8)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r2)
r3 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'tunl0\x00', <r4=>0x0})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, &(0x7f0000000340)=0x4)
sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x3, 0x8, 0x7ff, 0x2}, 0x7, 0x3, 0x0, 0x0, "b07fc569403b6245"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x800)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x200000)
ioctl$sock_SIOCGIFINDEX(r3, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r4})

2018/04/01 22:41:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
socket(0x1e, 0x1, 0x0)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:52 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8040)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e22, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x6}}, 0x5, 0x6}, &(0x7f0000000140)=0x90)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffe01, 0x1, 0x4, 0x9507, 0x7fff, 0x4, 0x5, 0x3, r1}, &(0x7f00000001c0)=0x20)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
epoll_create1(0x80000)

[  866.815073] QAT: Invalid ioctl
2018/04/01 22:41:52 executing program 7:
syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  866.841517] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'.
[  866.863238] QAT: Invalid ioctl
2018/04/01 22:41:52 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")
flistxattr(r3, &(0x7f0000000000)=""/26, 0x3)

2018/04/01 22:41:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
r6 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r7 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r8=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r7, 0x0)
preadv(r6, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:52 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf9c0, 0x8080)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})

2018/04/01 22:41:52 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x480000)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)=""/97, &(0x7f00000000c0)=0x61)

2018/04/01 22:41:52 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 2:
execve(&(0x7f00000002c0)='.', &(0x7f00000004c0)=[&(0x7f0000000300)='mslos\x00', &(0x7f0000000340)='cgroupmime_type\\\x00', &(0x7f0000000380)='-keyringGPLsecurity#vmnet1\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='lo[]wlan1,system\x00', &(0x7f0000000440)="5bda00", &(0x7f0000000480)='mime_typeselinux*\\\x00'], &(0x7f0000000540)=[&(0x7f0000000500)='*em0GPL\x00'])
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x9e8c33cbf2a2c883, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000001c0)={0xc8d1, 0x1, 0x807, 0x0, 0x7})
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0xc000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00')
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f0000000180)="cb2c868fc655eeea3e5135ef564276d55aef0f02")

2018/04/01 22:41:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:52 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000080)={'gretap0\x00', r1})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x8, 0x9, 0x9, 0x2, 0x8, 0x7, 0xfffffffffffffffc, 0x7, 0x1f, 0xbee})
userfaultfd(0x80800)

[  867.034949] QAT: Invalid ioctl
[  867.053594] QAT: Invalid ioctl
2018/04/01 22:41:52 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = semget(0x1, 0x3, 0x4)
semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000000000)=0x20)

2018/04/01 22:41:52 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:52 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', <r1=>0x0})
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000, 0x400000)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4)

2018/04/01 22:41:52 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')
syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3")

2018/04/01 22:41:52 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcfe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
r1 = msgget$private(0x0, 0x20)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/228)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:52 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  867.269470] QAT: Invalid ioctl
2018/04/01 22:41:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r7=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r7, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)
listen(r6, 0x0)

2018/04/01 22:41:52 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  867.298949] QAT: Invalid ioctl
2018/04/01 22:41:52 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xc4, 0x8001)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x4, 0xffffffffffffff7f, 0x1, 0x0, 0x3ff, 0x8200, 0x1, 0xfff, 0x1, 0x0, 0x0, 0x6, 0xf2, 0x1ff, 0x0, 0x4, 0x2, 0x8000, 0x7, 0x100000001, 0x0, 0x7, 0xf0, 0x3ff, 0x10001, 0x5, 0x0, 0x7f, 0x6, 0x44, 0x0, 0x9, 0x1, 0xcf, 0x5, 0x0, 0x100000001, 0x0, @perf_config_ext={0xffffffffffffffff, 0x7}, 0x2, 0xfffffffffffffffc, 0x3, 0x6, 0x6, 0x5, 0x101}, r2, 0x4, r1, 0x8)

2018/04/01 22:41:52 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f00000000c0)="ac5ba93dcc9e8ba506f653ed08af5f7cc1871d4d1fce52a5c9568e8eef8a14dff2a7d3b70d7962ef1d0aee196030f66f64d5e0420f96cfd643a9f173ee81afaeac6d589e940cef8271b79d54325850d7752e2473260f1a877c43d4", 0x5b}, {&(0x7f0000000140)="a0c9ec86ddc6a4f8e76d5f26453fcf1db4b9aaadb1281f1d2f8d61231c12fa3ddfea8efdde494eabb81c185dd22f77b9da1a9f0cba69ff679758c4767c41c905f729d8a19c99b87d6ae91738d455c65b90c4bfeaf4d1066cd87842d8d2f7379077e4bf6bbe891f472cafbabb62e6346e9fa53cb70437561e8cf8671119a177d24c9cd5d6c3b75056749e7a4613b4d61415d860995c06c8e28e9b123d3756f5a458304f60ca049cc59ca994dfdd7602d22c127c3f7dba9d7cb4f1917d81545293", 0xc0}, {&(0x7f0000001300)="31025a53aa3d39a39d2ee85339b036944ac93fcee02eacc7f57cb5dfbd4e782bdcba319b154b2ef585c69534f02ee704ae9af8d4db61013cdb9f73005d729f6aa10921d5e17bb604869a6f75f600b255f54999d4e1c9cdf01110b3c8757d195cf9ccbababdd6bd77b08f6f3d23fd2b2b77fde9e729378fdbce36276ba40c299fe8bef401891608303b919423dcd37081cf0e9963b07101e94fa60e01462bdd9605b1fa9f437934fe3c", 0xa9}], 0x4, &(0x7f00000013c0)=ANY=[@ANYBLOB="580000000000000017010000080000008c62ef2325ee435c6476873c110756aaf88f5f1e19c5e163eb960996c56026a39b773c818a1009d7d48e90f64ad8c6a471014f7d64dff9448a7ef5790fab4adaf14d8aed0000000088000000000000003f01000081000000405a3762203e40d3d9bd4af24bf09e291bb9ca4513bb47f96fabdc86515481c9ea55cf3102b661a7698f0a4328b77f5305b742b0094436a17aeda742d1f360090dd11c2c29276ff4b0cd5bcedd29fd65811591479d1d51e15a2bbd0e1bffcc28a67388c1ceacfcca53a693ba5981e22ba5add9d7e5550000100100000000000000000000ff0300005c011417e2682899318fac7f65cce37d9d5c07add53d5c97df610f95e6dd1ffbe48843b6d919bd720696225982173ab4edbae09bef976e84ca62a15f9167dd0009e2681fdf86a4a9601a2175d0292410efba05872fc113304a3edc6fcc02dd1ad5c9c1c85f97632351087c44f8860edcc4b8b0490714c13b5b04965334bf5ce9245e01d6ce3d1d3939e0db7a0a8408c2dd2f0d26d88f96477738900500c7b33ff41964a21a8329870bbd1abda74a25211aa42ffb065227441324ea209fb9527f1834822ec3e1b2556c7e24c32646f44eb6031e867cd1ac2d536b89b73162ad9b16605a876bfd7f8e222139c4fbbc1aa0d15043f26ac247f8492b5a5000000000d000000000000000160100000500000030e97d7203b1c08632ee3d66fe0b35ecc4e4de9eb82a1bf55ccc96d292a6a181b6072987f07196ef7aeab7259196a61566df65b8c98219cffd5f9999c8ca3673069ff2a15d21699dadda9cabb699adfc9492bec99eeadf3315199ae5ea71122dbab1da7abc68a21097218e789a41cd893abf815ff90cd3c30b7fe867857759ae9f4689d48913df4473e332703b99234aea25c8c616bc9defbdea12afcd878bd7bc16c9a8f599655cf02c7cbf6a3b0c0000000000000020000000000000001701000002000000e93873c9e9ca692d70232b1fcde70000d8000000000000000b010000000000004faa6a7746b67a555b7e67655b7316ce656d2a6ba8728e45c4a670700252f954112cd7028d5312cfe177c8555a65b8065aaad624b4d5a5208f3fc059932732a5e175b2396c9653195adee1281a2fc3f2631132e7960c708f8502cec118ad01fa3bea960ea410a673c14cc23fb64a0d51fd4ff70fac1f6d446832cf08b30983c54903cf3c861b11827c2b9af09a6c9fdc47771276292fcbc8900e1242f49154d62515172d44e7fbb27c8277f5a01c4e9cb791c1ab586b708425473ac1fcbd917b588d6e2147f9ec545ab782aea860dcc5f7b30fb789a48e04a84000e8000000000000001601000000000000d0cd3afbc7827ccf64a6ac86d892078cfc88adf8a9c0b7f14ae8edd716ee2b3a37515a76b558a6346ad35dd1cbbf98a64ba95d0cfb48f2b6015f637e923ffcec5d9722a3084cb641089b7381cafd8d99f8ed78e885661ad96ae6c1159ffe594c7b553ffbecaef2cb21618ffcd7892899b8b016554978fceb14ddf6c37819a404510fc91dc324c7b6c7f5f44183a19bc172f23353215a082daa26d41e050b17c3413334c168f59e1884d4f61eb386043e3a7bc1fac16da59f32a599ce14e9f548a927a18766a2106e4e13fd2c973bee55e371fe03e8ec8c2790000000000000001901000000000080a1c7e261ddae6a9e686079b72707e9112f605bf9a9230cc91dad6463403abb41ee6152c7f86ec93ad60be6e7d4e0b2f38ffd1f57870095faaa9c93a93c714302857b84a86e360ffbfffd43d142de3ad0ffe20919e7a554d278ebbe8d8f7c36e21600ec852b44a9fc9adc1b823453d6d34219c5b13c29bf96f2f6e819f50000001010000000000000130100002c0000006f4aed74446d61bcdc04952a79c741b799bde4cfe43d7a72997263630fe6d5e1f4aebc870fd33d7923352e5b4fb5996f002f9d5ddcc6b09fcdd41a96d771fe5f28ef1835c1157ac47f8f4c2951836b8d5fe9109f75cf678d34dff2fe2cf6478ed7be5b610e1db9bc6a4c303b175c5b2e526615589510597b112af18b7e9e98ec3ed55cada4dff9493fee8a211828bbbb9cb758896446742e79612f64adb2a7d112207ca1ea5c4c3dbe19fb4361640da6814d1e5c1103ac7a849d10614b19546b1fbfb4c1ee236cf57e07f27a488b85a076578bb1f289d727255a998cc88f59648a01904d9238bd9aa04b3990b07a3b82cc67161749b7cfa638e8c54b8acf304b927aa4e1c2b65fe1ec0ff061625563ffacc1a464299d139527af6266f6395fe802421af0ca2c303074f8d5e1f64fe3c13f8bd060905c8a7f82bea8af254d423367eda785e342e1890ab3952f36d6ca4bdb7e2f14226f0846e6e01e4901daac05460f0066e8eecb53a212d5b576469a4be0e687792532e50100000072beb9f81ca0449a6979ef18872638ff0f908ab55c2e71091d16997e11ce13e4a8d59f2dfaf51878524bd1eb14601efafe7896a8ef7b3ac204078c6cba8bd11728da9d5262aa00000045fd8fd49e4e0201f93d1b3f31bfbf8214c3a10ebc6068d028f610ad4819a6e45e26ea42e10fe574b329ed01f00eb2b9dc9a0687815343afd4587712ef65d1884d79abfcf31232fe79b5118db24feaf8fcab5ea3573f4d4c1fc9dbe82624e05205b8e55c521da3d1304033c08671b75e97715063fcef93e642646d137831c8490c4a0cd8d4c1d0aa6c010f4631607d01269f4b7d9d5a0d05b4662fcc98476fe5d9e4e4352950079c2ed3e5078b94fffc68fb4a3a95c8f27381842ce44b7b0b9810439246c22adfe4a3636064c50675e59c4c278ff99d6d974cb0782d8b23eec1e95828f84b3da1762f298fe55b40ced7808fe9de4c46a7ca32905efea11b3d352c412c8ce306b8ee22b25f20f3531d26f4bf257faed79cd121c149d706bc0d2f8535cba4c99f4ae1319f79a1ff8fd9819f92295a158d6c63620e0de0fc478281f8e46ec6a5597973f82d0a1468b7e500f556a66b978f904f2dd48a37c5f73674960c20365fab0f60eea4772ffcb3b98a66a18ae99b9ce81203bffb37ec4fec00e91c12c7ba87a186701a8b936d12bd91d965af97d9640e62e22a9caf916bf12d7c622118e5b47157bd840c67b45e93fab4092f77afcd31c9538db4d1177bf56151ccfaf6fc392c1c10951a5394ade201d1702c9489dd1baa11d394d55d9be86b34800d661acafdfdf3d7e22ec64e62e0de6a8b90e6f3c385b811b29998f17004ad4bdac45c7b5bca3a3bd745dec0643f10d946729ce36ca1dded060233c909946c8e0a05653550c1030731cd37472fcce87d526be96409c4d04a269fdafe9f690b55ee57cb1eab83fce020dbf4e1f0572025de64df1dacc445e3426b3363b55e979e4621a65a9398dc998e1609dd1f1111e96eaa28abcd555e7e78157dffb5b2c882e1bca85a1ffcd6a4ceb897551f14b313ba88560954520a14b7c9395a630b211314c1556d6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"], 0x1540, 0x10}, 0x4000)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002900)=<r2=>0x0)
ptrace$setregset(0x4205, r2, 0x1, &(0x7f00000029c0)={&(0x7f0000002940)="89003dae5fef8eaa73fa18eebe0eed01f7b749e0eed84b49d68a73be2b745bb6d813a551e4d5d783c3c50d96a65629ec28dee9e6a936f884d3bdcd485da3837ba3d3805f6c8fc51d48af39498effe1bb9f4be1cecd1211637c92313365fdc6e1af1de0dfe77cbdfa0da54c0eb881338fc3", 0x71})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r3=>0x0})
recvmsg$kcm(r1, &(0x7f0000003b80)={&(0x7f0000002a00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002a80)=""/4096, 0x1000}], 0x1, &(0x7f0000003ac0)=""/174, 0xae, 0x2}, 0x40000000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r3})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003bc0), 0x10)

2018/04/01 22:41:52 executing program 2:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000380)=<r2=>0x0, &(0x7f00000003c0), &(0x7f0000000400))
chown(&(0x7f0000000200)='./file1\x00', r1, r2)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={<r3=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0xc833, @dev={0xfe, 0x80, [], 0x16}}}, 0x4, 0x9, 0x400, 0x2, 0x3}, &(0x7f00000001c0)=0x98)

2018/04/01 22:41:52 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00')

[  867.427144] QAT: Invalid ioctl
[  867.456238] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00')
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
write(r0, &(0x7f0000000040)="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", 0xfb)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
pipe(&(0x7f0000000000))

2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x0, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x6, 0x7, 0x100000000, 0x3, "7afffe00704474169a86add9eeeba35cca27541f9b62044955fa42d7e2adb7d63803ab17ccba3e1594af6ad6", 0x80000001}, 0x0, 0x0, 0x2, r1, 0xd, 0x1, "08963c3fe4b44c281d64877e665cae2319a6bf6625d479895a055637837320c8e9ad9f53b323eaff44ded50130c4dcb8a7cd25d333242becd14d61223f1d6986", &(0x7f00000000c0)='\x00', 0x1, [], [0x3f, 0x1, 0x100000000, 0x1]})
r2 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r3=>0x0})
accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000340)=0x10)
ioctl$sock_SIOCGIFINDEX(r2, 0x8916, &(0x7f0000000280)={'erspan0\x00', r3})

2018/04/01 22:41:53 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:53 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/01 22:41:53 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000000040))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8)
r1 = getgid()
syz_fuse_mount(&(0x7f0000000040)='./file2\x00', 0xe000, r0, r1, 0x1a8a729e, 0x40000)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={<r7=>0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000480)={r7, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0x3f}, 0x90)

[  867.574642] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, 0xffffffffffffffff, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  867.596592] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)

2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x0, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="ab936e020e22c2ec06e7450aa66f2987bd3bfc3906c5646a08fc4b033c6069546f275e409ab59777c6bda0ec9b254b3befb1c1f0b3326dd8dac0f338b6101135a4f08c9b127f1b3b99196607079e4354c92bc6476b78bd83b285ae2997e7f4d7c3a59ceee19b7ad3ae4c80ba75c11c", 0x6f}, {&(0x7f0000000200)="c10ba95fc1d52f6a09f66c74563cb4786641e9416de8257fe80a1ee2d403e35e20b3bfd84b78bc1b96e982b9d625dd9b225771d1953ea6c74bc7d0f2e0513f2b6ac9d70385", 0x45}, {&(0x7f00000002c0)="03a7227de275c857c43f9945abec8ee57368ed6f2cc5383df5a822b96527e7d6901affe0dd590bd7839936257794fb7aed7b6bbb400294df4753410837ca1b8cdc29", 0x42}], 0x3, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2}, &(0x7f0000000100)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syzkaller1\x00', <r1=>0x0})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000380)=[0x4, 0x40])
ioctl$int_out(r0, 0x2, &(0x7f0000000000))
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', <r3=>r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r3})

2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x8001)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3d, 0x10, 0x20, 0x5, "65087b58837e8fdac697b36bcf49007dec776303b1dd2cd3ae6d63b778544689"})
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r2=>0x0)
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x64f, 0x9, 0x4, 0x7fff, 0x0, 0x3, 0x40010, 0x8, 0x8000, 0x10000, 0x7, 0x7, 0x3ff, 0xcd15, 0x800, 0x20, 0x7, 0x7f, 0x0, 0x0, 0x1, 0x2117, 0x1, 0x0, 0x2, 0x1, 0x7ff, 0x2, 0x3, 0x8, 0x4, 0x7c, 0x5, 0x9, 0x7c, 0x7, 0x0, 0x6, 0x5, @perf_config_ext={0xfffffffffffffeff, 0x7fffffff}, 0x41, 0x7, 0x4c9588a6, 0x6, 0x2, 0x5, 0x1}, r2, 0x6, r0, 0x0)
connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0x10)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:53 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)

2018/04/01 22:41:53 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:53 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000700)='./file1\x00', &(0x7f0000000540)='./file1\x00', &(0x7f0000001580)="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", 0x400f, &(0x7f0000000180))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x400, 0x101802)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x0, <r1=>r0})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x40000, 0x0)
accept(r1, &(0x7f0000000580)=@hci={0x0, <r3=>0x0}, &(0x7f0000000600)=0x80)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000640)={'ip6_vti0\x00', r3})
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r4, 0x0, 0x1, r5})
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000000)={<r6=>0x0, 0x4}, &(0x7f0000000180)=0x8)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, r7, 0x210, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x332f05e5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r6, 0x0, 0x10, 0x4, 0x9ed}, &(0x7f0000000300)=0x18)

[  867.816276] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x2)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1fc0000000000000, 0x400000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={<r2=>0x0, 0x45f1}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x11993d8, 0x4}, 0x8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc)

[  867.846679] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x0, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r3=>0x0)
kcmp(r2, r3, 0x0, r0, r0)
r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1708e0000000000, 0x600)
ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00000001c0)={0x4, 0xd000, 0x6, 0x1ff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="1a5ab201", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000100)={r6, 0x9}, 0x8)

2018/04/01 22:41:53 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"d2ce5d92aa5cefed90db270a624a67359efcd6e18b6583ab8f4b8034869f0f03a0e5300994aaabff20177905dc7e69a062189c3e250e23f4b0b4d5081465227d068dd134e83cd3fdbb71fbcdcf6b2645d08b0dd7e70e5970d252cb044108bd5acf903f9a6494d6007e36fc6642c21932999cf616c6cbd0ff9c7b745801700a8c1b75a8245aaa10edca8f7ab4d6a66c717999b0ff000000aa66f4bd96ab5f6cae05caf4f35ae45a12137501f6b97c9a50da517e4900fe037327a41146c8006737b54a650b4b007e5471a72ae0b30295a6b1d762a52c5bd7b9adb5d4baf93e09b191783af5d445228c7934883d22fd766288d640486ecec568bc4d7896a0a00919a0a25c5bf469cf040e2d6647ee1fdb379d8af71d8e69b3ff803438a7cac766795a0cb694bfad53c0f2e6d623dbb0f218fa9363daa987b48261fb3d34ab03ad5ec8382c6f786aac9c1f6117c1fb60aa614c3e1744cbca91cf45613a7e1d9a65dd5ab39a8421ac8d538a2a3264e145b65b6068e9cec30110cc56647908bff809eb31b79524f826ef3979b70a0c85c69258454b91e697b2f7d942f60e3440d4747fa3d324951a53dc8a5680aed2d353af531d483725635ec81dbc88548408f0231b48ca1e5141635f99f75c84abf64e3701000000c27bd91fb9b0e645ccf6c24f2f012a45a63cf9a5e1a6437a0dd291c7b476b90c4b3e9e5a652325f427f2012048f205ef174d1d8fa3f6352a01c3abf84899744cc8fdc76734c9de73a6443b8d1747591fed87ab6750268ca6725256d90945333504cab54539a395ba8c26dde90e5f31dfe395bb7e4f472d534ea69d160c2acd9e078fda2560a975b092d0273a7c2fa9d0c1a0bbb821aa6d6b9dc884cf04da319525e9a5581c9e0a5fb903f049574091727d796eef30e4d069558728986c03cef6bb321b1aa0ee46c01e71a74499e6178079236bb0b34a3dc3dea06619450ab1aa0ba373c4d3dd2285efda91ae7ee35ce29bb9395f4654b9ee96462122bdb83ee0e51d1163fb146cb5851b00da53276c2d6d6d8bc7e8482b9b1c736333c9c9b2a4ad8ff4a495d664d9256d3f40cc7f6aad673099b16ddb251bada38d51fa99714ef0165190b647087cf30122e2ae93fe7f97c97b1cd9dbf3be26a8d9e23f02aafe4c495e651406fa479faf5c076b817f28094aec41be6e2bd3dc899c3f71e5a0794eb25a243b9cc0c3f3eeb0b6b7ae872892715fdf348d10bc9fb1ac5ed80627c75e2bbad5382de31536642efe2a1090c654d33d664b02752e3a6af60943eaa36b1b052df1512b22051d59348661952f3d6f25dfb83a010507bb7e1c0990d7fd5b4b44b53af51485bbe178064474f8a535ccb831c74ed81086663591ec0fe6cc2ba68bc906b6aacdc1ad8f500d54744e62d80c0c4bdcb31f783a4cad59209eb853c520656409df5760dbf1e7e3d6"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:53 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
close(r2)

2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250)

2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x83)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={<r3=>0x0, 0x400}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x1f, 0x7, 0xca3, 0x8})

2018/04/01 22:41:53 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000011c0)=<r1=>0x0)
getresuid(&(0x7f0000001200)=<r2=>0x0, &(0x7f0000001240), &(0x7f0000001280))
r3 = getegid()
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$packet(0x11, 0x3, 0x300)
r6 = socket$pptp(0x18, 0x1, 0x2)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001300)={0x0, <r7=>0x0})
r8 = geteuid()
stat(&(0x7f0000001340)='./file0/file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vga_arbiter\x00', 0x400000, 0x0)
r11 = timerfd_create(0x7, 0x80000)
r12 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800)
r13 = fanotify_init(0x0, 0x1000)
r14 = accept$ax25(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10)
r15 = openat$rtc(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rtc\x00', 0x0, 0x0)
r16 = syz_open_dev$vcsa(&(0x7f0000001500)='/dev/vcsa#\x00', 0x5, 0x0)
r17 = socket$vsock_dgram(0x28, 0x2, 0x0)
r18 = socket$inet_tcp(0x2, 0x1, 0x0)
r19 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001540)='/dev/dsp\x00', 0x20000, 0x0)
sendmsg$unix(r0, &(0x7f0000001780)={&(0x7f0000000080)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d7e5b02ce1b17e37a7d240ce16d8683f3c4d2ef4a7339f6abca7173792f3219ba96ad611cd9531a02b57dcbb3d0281cc9d95ed2f4cef9381cffbdea66a2e7af54126", 0x42}], 0x2, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}], 0xb0, 0x20000000}, 0x80)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)

[  868.034587] QAT: Invalid ioctl
[  868.074157] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x580)
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x7f})
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:53 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
close(r2)

2018/04/01 22:41:53 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:53 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bcsh0\x00', r1})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x84800)
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000300)={'security\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024)

2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
fsync(r0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x8})
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x44100)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x9)

2018/04/01 22:41:53 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0))
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  868.242127] QAT: Invalid ioctl
2018/04/01 22:41:53 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r2, 0x1})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7})

2018/04/01 22:41:53 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x0, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:54 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r2)

2018/04/01 22:41:54 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={<r5=>r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300))
wait4(0x0, &(0x7f0000000240), 0x0, 0x0)
r6 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x39, "35f80799f039141f40ec023023bdcf19d890eb7f9fba929992affab6a335001e57fc7dd1a8cfc19a0b117268f8d9bb82238cfeaf2329741653"}, &(0x7f0000000040)=0x41)

2018/04/01 22:41:54 executing program 6:
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:54 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
stat(&(0x7f0000000040)='.', &(0x7f0000000080))
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
socketpair$inet(0x2, 0xb, 0x3, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0xc)

[  868.490856] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0xe, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r2=>0x0)
ptrace$peekuser(0x3, r2, 0x1ff)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x101000)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e)
select(0x40, &(0x7f0000000100)={0x7, 0x5, 0x7, 0x5, 0x4, 0x22d, 0x74, 0x3}, &(0x7f0000000040)={0xff, 0xffff, 0x6, 0x20000000000005, 0x5, 0x3, 0x7, 0x1}, &(0x7f0000000080)={0x7fff, 0x7ef, 0x2, 0xa07, 0x7, 0x6, 0x6}, &(0x7f00000000c0)={0x0, 0x2710})

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={"74756e6cf70f00", <r2=>r1})
r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x2)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=r2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r2})

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:54 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x280200)
r1 = gettid()
ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000040))
r2 = getpid()
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, r2, 0x8, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400180)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x3)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote}, &(0x7f0000000080)=0xc)

2018/04/01 22:41:54 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

[  868.660105] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYRES64=r2])
read$eventfd(r2, &(0x7f0000000000), 0x8)
close(r2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r1=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1ff, &(0x7f0000001100)=""/4096)

[  868.759511] QAT: Invalid ioctl
[  868.783918] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r2)

2018/04/01 22:41:54 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0x36)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x4800)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="7755d761e05349dcc461adea81bc181010ad866cb0be09b555aa9f5eed30e39f13a24c56837f6d20cddab0a5e81ed9ac34be5a92b234772e260d7e677f7e8b6c166b690bfdc76dc7665b985502fafc61165c1b329c7f843b0a10e3acfb448d1e1c89b44b01b2a4595666665d08df3c8e20780e4774a1290ea1815fb86d3aee09d95730e13135c356c648ab030eb08baa2f4ef5bdf11880826ce0")

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
syslog(0xf, &(0x7f0000000000)=""/242, 0xf2)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:54 executing program 7 (fault-call:1 fault-nth:0):
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

[  868.899257] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000000)={"6c6f3ad60200", r1})

2018/04/01 22:41:54 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r2)

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
socket(0x11, 0xf, 0x7)

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  869.021697] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0xda, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xec, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x7})

2018/04/01 22:41:54 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0)
ioctl$KDENABIO(r0, 0x4b36)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r1 = getpid()
sched_setparam(r1, &(0x7f0000000040)=0x7fffffff)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000100)='selinuxfs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:54 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x4)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100))
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@dev, <r2=>0x0}, &(0x7f00000000c0)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r3=>r2})
ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r3})
r4 = fcntl$dupfd(r1, 0x406, r0)
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x200)
ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000000))

2018/04/01 22:41:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:54 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x503000, 0x80)
fcntl$dupfd(r0, 0x406, r1)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x8000000000000003, 0x3})
r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x10000000)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208400, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x8f0, 0x5, 0x2, 0xfffffffffffffffe, "080000800200f4ff5cc96884d9d0f8543b1b920110a5fba570da79b2d556489043c7c71c49e67fd7d1ecae4d", 0x5})

2018/04/01 22:41:54 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r2)

2018/04/01 22:41:54 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  869.222709] QAT: Invalid ioctl
2018/04/01 22:41:54 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0xef, 0x0, 0x0, 0x80000000000000, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x200000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 0:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc)
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:54 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:54 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xef, 0x4, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:54 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:54 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000240)=0x9, 0x8)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400c0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0xffffffffffffff95)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'tunl0\x00', <r3=>0x0})
recvfrom(r0, &(0x7f0000000040)=""/167, 0xa7, 0x1, &(0x7f00000001c0)=@can={0x1d, r3}, 0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r3})

2018/04/01 22:41:55 executing program 0:
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x101000)
r2 = semget(0x2, 0x4, 0x138)
sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@rc={0x1f, {0x77b4, 0x1f, 0x0, 0x100, 0xb68, 0x8001}, 0x380}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="41f9745af121c564bcc8f0b0372e14a702fbd242baf73337064601e2cd4d7c65a1d7cc629b526ff3e623fa28fd787349899e0914415b7fac6c241ffd57eb1079c7ad40fc7cbff3b9d16efd892add20f5e3fb4d0472e79c979ba4319ff7769d98512f1c9426ddf3567b7da1e7bc593b5cba71401c0ba68986793646ee026fe781c6800e3011f89a0107d804cd8adc96e9e8f7e45ffe8b88f5c067e6fd2fbb01054b49fc463d581c20aba50fd8403f12e31f6c2192e2557f7a9d2c2aa4646e6be1346a2864e7fe6c4a309c40c138127944ccd62154e154e01570608ffc2e4a76988a5d280d2a7d0e63fc90a8", 0xeb}, {&(0x7f0000000200)="07f8dce726095b29cff9f0a16c72ecef0e020f2219a5b1ab82f7d668708cbaa5c741fca5c35656934a9c0b2b578394a1034530c1", 0x34}, {&(0x7f0000000240)="5733ff740baa534a5ece5ffda30889309473cdee8346b8ac1efd0c29865dc200240e88fd495105013afa8156869a5ddc618bf649b0c091ee655789401385d0da6679a8420f183cfd22f2c4bbc6a3166804d35048f5a835d87d0169edd5f3511613e1ff6e3beca5f94d2ea57ae8d5c38b0f1ee8fd7cbd9028", 0x78}], 0x3, &(0x7f0000000300)=[{0xc0, 0x10c, 0x8000, "e663bd305068eef9c8f005ba270fb80f3b9c0d2c1db06c6cff6bc6464e4b5ffd042b08c9994b486dcc276d700fc92ddcddcad7f50450f051a57bb3e5632af4969a3377f2f5b6e2f5312a19cb1b21582a386aa0e67a988d7537fa1f3152d720ac6716009c0724c48245a99ef30f7b20a17bba71b016087c55bd66351b88d57fa186013346a515950aa60bab4c806ab5b45b0f4e87113532e1e1a7b9a113e2eb6e0775c009fe7b9ed6ec369fd8"}, {0xa0, 0x0, 0x2, "616c97800fb8cd83505b0679b14225936b31420f5812955dace04855191eca706f2a5c9e7078045642442e18a35dd6f574b37774fd65586e61acdb5f0ca250383e1e419516bf08cf11a1cfeabb1a536db196fc30ee8e04f4c7ad12511702b5a6ee004028e5842b971a66348cdc84c986590d27de4088d2edd7d2d9344b190b3981cd0feddb587f68aacb34b5e198"}, {0xc8, 0x0, 0x4, "70eb1fb4fd8131a7adf7bb2e3e2d705723374203d04742e0258d7cace2588c0287d152bdd991ba650b7206f8ed6e0d86f17cc5503ebb7caac2904d492bdfbb166f69eaef0215fe62901cad1f68cf18d6c98fceb2450471828e09111a08ea02e2700dd38cdb7961b018018bc0ef91e74b5b3b4ce564c52c6dd5cf5d125bd7664c18205c865dfc45e328d99bf3e187af4594d1b88a9c9f78ec2a6d1332e6ce05ecd144c58ae7c5c15ae21ffa1039752174e0"}, {0x88, 0x107, 0x4, "774bfe19c26260d92071ddadc51ccc0a5408ac36d6c64e4e3af57962b4a45691e9577cdf100e6965598533742f0078f5536ad25b13be7e2d9848b0b46aa2d379ea7667662689c5dd712802ebcfda62da9705c7e6980618bbb1820f9cf0841e44e79866dc477da0dd74609192f97b18a89fdb"}, {0x70, 0x1ff, 0x10000, "a21b15b181fab2e1f3c5dec41e4064ff85237a08f4187311df4a829a34f821b9061ce5eaec1b1b7e4914271c55ba91ba3aa2db1669d4dc83d0698e84f7c67bddc8a0d675437652251b7890f2ef2197c2e2889142ebf9bde342"}, {0x38, 0x18d, 0x2, "89225c4ef4d99f6f19cfbcb3cd00a7cec0d680f5e746d94d65ea5e5fe470a96fd5fd3f2646c858"}, {0x88, 0x1ff, 0x2, "dfa0b1b48d7e2ce06d19aa64a3be5215ce96409ac00e28b2c63b4ffae7eba3fdde4dc2cc7f3772cb217ed186cef600b89381ba8809351144df31deda99e8ffc8f1df8bcd75f9e91d1a70587010dc1969a3707fb3cc10d35924a6fbb99eb9d8bca17b8cb220c003a102ed95d67e63cead78da46c7"}, {0x48, 0x117, 0x6, "8b2a7e9f90340a6018fd075521b6ebd3a1500dbbd9be6b3a25894e5ec6107997c860a1a129a3270c4e94cc5d4121dbdad4713e7714"}, {0x78, 0x11f, 0x0, "580c87c4f887f3d307a7dd4c1117649dbe7efcca180b6eb593337656dfdc81e026a2498e466257e6c16141e5782e24a8a13744c4aa9d1645a45b51811d2ea4581bf7e07d375986278d7801d15c232535836d171bcb5859431877d6a4201aba67845f"}, {0x108, 0x10a, 0x1, "25181e522e2e767c17d312be515f4c87957230de80d34a6c96ea64510e8c9fb6b50a1cf98cc1a33c47375810eaba25b532ab52fbec5fc3db7a38b3aada6fe89f32cd100b4ee8c5de3f313a4b9d494021364798ee42adeea418ecf5dc7a6fec0fed0515a5581ba26630b8b8d73152dc58c094f553409ab3b7c566c2bf58a27313e109407c778af663377728b1f375bcadf4cc1c946495cd2ee731349e7bebb4b7612fbe52e8c65892ab3e017b0b46198727ceac4b5cbf788419b003f789d1117c8a7efb313c71e1dceb6a5dcb2cc34532ab74fc25eb247effe49a1fe08c97c976ca12101dc5f0deda690e79447fe471bbff5f3053d57f09"}], 0x5a8, 0x4}, 0x8010)
semop(r2, &(0x7f0000000040)=[{0x0, 0x5, 0x1000}, {0x0, 0xffffffff, 0x1000}, {0x3, 0x81, 0x1800}, {0x3, 0x1, 0x1884}, {0x7, 0x80000000, 0x800}, {0x4, 0x2}], 0x2aaaaaaaaaaaab04)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x2, 0x2, 0x2, 0x1, 0x9, 0xfffffffffffffffb}, 0x20)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600", 0x13}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:55 executing program 2:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000000180))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000)
getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil)

2018/04/01 22:41:55 executing program 3:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x80000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000280)={"6c6f3ad60200", r1})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, <r2=>r0, 0x1})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), 0x4)
mq_unlink(&(0x7f0000000080)='tunl0\x00')

2018/04/01 22:41:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"d2ce5d92aa5cefed90db270a624a67359efcd6e18b6583ab8f4b8034869f0f03a0e5300994aaabff20177905dc7e69a062189c3e250e23f4b0b4d5081465227d068dd134e83cd3fdbb71fbcdcf6b2645d08b0dd7e70e5970d252cb044108bd5acf903f9a6494d6007e36fc6642c21932999cf616c6cbd0ff9c7b745801700a8c1b75a8245aaa10edca8f7ab4d6a66c717999b0ff000000aa66f4bd96ab5f6cae05caf4f35ae45a12137501f6b97c9a50da517e4900fe037327a41146c8006737b54a650b4b007e5471a72ae0b30295a6b1d762a52c5bd7b9adb5d4baf93e09b191783af5d445228c7934883d22fd766288d640486ecec568bc4d7896a0a00919a0a25c5bf469cf040e2d6647ee1fdb379d8af71d8e69b3ff803438a7cac766795a0cb694bfad53c0f2e6d623dbb0f218fa9363daa987b48261fb3d34ab03ad5ec8382c6f786aac9c1f6117c1fb60aa614c3e1744cbca91cf45613a7e1d9a65dd5ab39a8421ac8d538a2a3264e145b65b6068e9cec30110cc56647908bff809eb31b79524f826ef3979b70a0c85c69258454b91e697b2f7d942f60e3440d4747fa3d324951a53dc8a5680aed2d353af531d483725635ec81dbc88548408f0231b48ca1e5141635f99f75c84abf64e3701000000c27bd91fb9b0e645ccf6c24f2f012a45a63cf9a5e1a6437a0dd291c7b476b90c4b3e9e5a652325f427f2012048f205ef174d1d8fa3f6352a01c3abf84899744cc8fdc76734c9de73a6443b8d1747591fed87ab6750268ca6725256d90945333504cab54539a395ba8c26dde90e5f31dfe395bb7e4f472d534ea69d160c2acd9e078fda2560a975b092d0273a7c2fa9d0c1a0bbb821aa6d6b9dc884cf04da319525e9a5581c9e0a5fb903f049574091727d796eef30e4d069558728986c03cef6bb321b1aa0ee46c01e71a74499e6178079236bb0b34a3dc3dea06619450ab1aa0ba373c4d3dd2285efda91ae7ee35ce29bb9395f4654b9ee96462122bdb83ee0e51d1163fb146cb5851b00da53276c2d6d6d8bc7e8482b9b1c736333c9c9b2a4ad8ff4a495d664d9256d3f40cc7f6aad673099b16ddb251bada38d51fa99714ef0165190b647087cf30122e2ae93fe7f97c97b1cd9dbf3be26a8d9e23f02aafe4c495e651406fa479faf5c076b817f28094aec41be6e2bd3dc899c3f71e5a0794eb25a243b9cc0c3f3eeb0b6b7ae872892715fdf348d10bc9fb1ac5ed80627c75e2bbad5382de31536642efe2a1090c654d33d664b02752e3a6af60943eaa36b1b052df1512b22051d59348661952f3d6f25dfb83a010507bb7e1c0990d7fd5b4b44b53af51485bbe178064474f8a535ccb831c74ed81086663591ec0fe6cc2ba68bc906b6aacdc1ad8f500d54744e62d80c0c4bdcb31f783a4cad59209eb853c520656409df5760dbf1e7e3d6"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x8001)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00')
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={<r2=>0x0, 0x7, 0x2}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0xff, 0x0, 0x9, 0x7a9}, &(0x7f0000000280)=0x18)
r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40000)
ioctl$sock_bt(r3, 0x5411, &(0x7f0000000080)="03758d7877ca01419295ad6dec8e417403a5c15b8c9d101ad2d7cd1f38a960af0bd26c3f40dacac853774be3ffe8f81dd3b61457ecd8dee4a172ce148b844b291047412ff6c1630474060dab8611e90d")
getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000002c0), 0x2)
socket$nl_crypto(0x10, 0x3, 0x15)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000180)=""/6, &(0x7f0000000100)=0x6)

2018/04/01 22:41:55 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000340)={<r1=>0x0, @multicast2, @broadcast}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'gretap0\x00', r1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r2)

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000006000000", 0x1d}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  869.709845] QAT: Invalid ioctl
2018/04/01 22:41:55 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
r0 = geteuid()
getgroups(0x6, &(0x7f0000000080)=[<r1=>0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0])
syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xcf, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="42dce5e54cb9f9ec21e462a96b7c26c1ef58d9eac544d818b46b7dc4c679552d02628d47e4a95853f34d07c9404ce7a3741361520549c1f1dff30f119d4c0b3cc9aca862023d9fa43929d416f10847e74a2527561c33d8feeee93c6aa18e76335012fd003dc65b19f75252b8f3cd206638254d26c0715f64c64fb3e38fbcd4d8552a34f826d42dbbae26c04b32c86bf6fe9f2d9d30", 0x95, 0x10000}, {&(0x7f0000000200)="b3b36fc8ca337e0823634ffeecb9", 0xe, 0x42ab0fec}, {&(0x7f00000002c0)="5b4c7a669c04265a584e1f80d7b1bc80a0e6b99a8f8253b94040079b49511dce12412ac262830cd4999f18bd2e78", 0x2e, 0x1}], 0x10, &(0x7f0000000380)={[{@journal_path={'journal_path', 0x3d, '.'}, 0x2c}]})
lchown(&(0x7f0000000040)='.', r0, r1)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180))

2018/04/01 22:41:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4})
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:55 executing program 2:
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
removexattr(&(0x7f0000000040)='.', &(0x7f0000000080)=@random={'security.', 'mslos\x00'})
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000000)='.', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="0300"])
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:55 executing program 3:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0)

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000", 0x22}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x200, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00000000c0)=0x1b, 0x4)
bind$ipx(r1, &(0x7f0000000080)={0x4, 0x80000001, 0x0, "1f89a146bc07", 0x2}, 0x10)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"})
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r4, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10000000200, 0x8000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x9, 0xc73, "26a6e888de79c6355196b36b620dd96610a2502a31357f24b1b9d3ad105901229a27d37da20d99d1a3edcdf328b9d93006e51db807c954478374a4ff79c41a", 0x5}, 0x60)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x3})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

[  869.971313] mip6: mip6_rthdr_init_state: state's mode is not 2: 0
2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = syz_open_dev$vcsa(&(0x7f0000001dc0)='/dev/vcsa#\x00', 0x7, 0x240000)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001e00)=""/61)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000580)=@ioapic)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x183, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000680)={0x0, 0x2, 0x9, 0x6, 0x1, 0x800})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3)
ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000006c0))
r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x300, 0x40)
r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getpeername(r6, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000003c0)=0x80)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=<r7=>0x0)
sendmsg$netrom(r4, &(0x7f0000001d80)={&(0x7f00000007c0)=@ax25={0x3, {"8bd4ed7cce42cb"}, 0x5}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000800)="0efcb2251f14f94acde2e7164ba1b2b1a3de502028fef1fdad48c52b85253df8b7087d1fb55470fea9d534122a74c81f1682846865b6d6303471ceb4e4dc30399fd737cb39493fa59f279974713b1796f3f53b2cb41120cc63a31a6516a6e1afc2cfd82ef172f961c356717e94df8b041071e40e20662b9b445b8216a2ba00829a20a8fbbd04617da71e8bbde999a49179c9c63ad4630992ef027cb5b4eb0b39dc09dbb676631dbd7882e36c", 0xac}, {&(0x7f00000008c0)="6d345b4212db84018c8a8d1b38512eef7f4e11b74a2c8bc99adb0c6bf5d207ded5b025285f82115da148e68dd6e1cc2cff73f2b854964ca4dcbf015413035c92f20dfeeb969702061e2b8b3c202fab9b29324ffbd295182425cdcc011ae883051bf64246cb6909549075a975011166f7999f829e7e4484db8a748c6436ce932afe08b0579ec188bee9ba2cf9776ee18f98aaf3838f18cd139f62aa97905b40bd72b6d754d5b15165eb7bee5d297bb17a9549676d17a267419ddf1ef5b24e098b5ccfd42e33f8847f1d142260ae6ea4e1040b3b2dafd9268484d89ce6ebe272409d6211f1aadb7d1718c3a6c064", 0xed}], 0x2, &(0x7f0000000a00)=[{0x60, 0x118, 0x4, "5a889d2fa352445e2303897fe36ca827a8e023aea40787dc251f09c2bb5ab84ff72d2c51a1c1f514169162f288eb706f8bfdbeb35f9513bd553ce4ee61090bff91407b9af278b5f94cea4e3d"}, {0x108, 0x11f, 0x4ba, "7954065236cf856ab11aa5ce531d31d0cb3e0f997465b06d96f6927c38598f78d64db786afaaccf11122901172ea839e7e76a5bfd781727c20b2e47bd0fd7fc34ea76287058cbdeb7f577d949c566b958eb047cdcd6a80b28a79f4c64ab0b85dd574741d632c3928b88e3fa1593e4a28e4213773478313d7514de94cf47dc6e95672d9e36c011a8dc0961590fdb5b9496b9bcfbea3793d3a48bce425bdbdb7ea4035d69524a2d39b64dbd8093119be2cb795b9f9260de6d261aed5dea2896b37952d39e613e13691eed0dcc1e3eb3b89af68447cf697b1b10aed46f0d1ec321b4a71492eb84ece06ab28366c14928043f84fa7"}, {0x10, 0x105, 0x7}, {0x78, 0x10e, 0x2, "dbfb2d06559ecea3202c7c2cca83f6d284e13db5dea56f692f2a9dc59d45ee6e248bd8cd1808ef1e803f1c4eb719e485239c8545a86e34ed31ecd8b181d238b1e47f5e12b8b4eb9afb88bbe37d52feb137dcb9bd1470a1ba69226cb076334ce9c4acc67ef3"}, {0x80, 0x0, 0xfffffffffffffff7, "b603afd7a6fc121b2bcdcbae5fb2b4627150336a7613d6a736aeaac061c454687c17f49e1dd86429305f5f50dac6db8d305a51910ff90d4a1038ab1514bbe6502b6e0a40b2064319a71037b4de059e4455f5e114065a3254fbb7abcbe603d11aeb1e1c6340c8f76045bc8822"}, {0x18, 0x13e, 0x1f, "9593f37fa37e550d"}, {0xc0, 0x10f, 0x1ff, "e64b930587c3bca7d7969dafcfdc3638dc443c995b85e4bde9600eedc6d14d7d1eeebf980c63e7d3c5a04f15fa66eddefd5bb10343ab097a3ad62308805ffcd90fc66d12307071da960985c546a28a3300fa7979d89cd8fa78dfcf4a89fbef0110ead089cd37a18ed362e3c3bfec3aeeaac00fa7b2993143bd106fbaa1e6382f7b176d891683f4c0fa370e8405af6c492504718ce3e4cc541d5b8ea6a4b672f867c44c59f5390274f59a6d007f9bf4ed"}, {0x1010, 0x11, 0x9, "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"}], 0x1358, 0x80}, 0x40)
kcmp(r1, r7, 0x5, r0, r0)
r8 = memfd_create(&(0x7f0000000200)='\x00', 0x1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={<r9=>0x0, 0xf3, 0xb78, 0x1, 0xe98, 0x6}, &(0x7f0000000480)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000004c0)={0x400, 0x800, 0x2, 0x5, 0xe89e, 0x150c, 0x9, 0x0, r9}, &(0x7f0000000500)=0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000240)={<r10=>0x0, 0x770}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000002c0)={r10, 0xff, 0x7, 0x6}, &(0x7f0000000300)=0x10)

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d000000000600000000000010000100", 0x24}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:55 executing program 3:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000000c0), &(0x7f0000000000)=0xfffffffffffffc5d)

2018/04/01 22:41:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r4=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="d3dc473f00000000010000000000ff0100000000e400a34b"])
r5 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x9f, 0x600)
sendto$unix(r0, &(0x7f0000000180)="a82a", 0x2, 0x7aac16735569ce5f, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="699374da08843e57a7dd160b11715dbbbc7a045463e199867156765a000000000000002c50bfdc188fa759643ce37f35d96af6d349e3be2a0e47ce12cec72440632d33c2c6c9e922a4c763325372a0e9726a1ffbb43870241298d2248a61af5f2c4bbe5b4a63029e1c828ae9b1fd56979df5c6433045a09688b51599f18debf86900821cbbfd31d32644afdd726f5049dbb67f9f88c1a7456f075481fbedd2d3f508651de6cd826c340f34879ce9489e0ded18d4115540a150253e0dba0bc77de2fc11792a902c120dc336a65e09a202"], &(0x7f0000000080)=0x27)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000140)=0x4)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000))
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000100)=""/250)

2018/04/01 22:41:55 executing program 3:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
ptrace$getregset(0x4204, r0, 0x203, &(0x7f00000000c0)={&(0x7f0000000040)=""/123, 0x7b})

2018/04/01 22:41:55 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r4, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
socketpair(0xf, 0x5, 0x1f, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/178)

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:55 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)="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", 0x100000, &(0x7f0000001540))
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000002c0)=0x10, 0x80800)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), 0x4)
getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000340)=""/55, &(0x7f0000000380)=0x37)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000000c0)='afs\x00', 0x1000, 0x0)
mount(&(0x7f0000000040)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006", 0x25}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:55 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x80003)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0))
sendfile(r0, r2, &(0x7f0000000040), 0x10000084)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000ffffffff)

2018/04/01 22:41:55 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0xa, 0x4)

2018/04/01 22:41:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:55 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x81, 0x801)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x1f005, 0x116000})
fcntl$notify(r1, 0x402, 0x80000009)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="433099314d9b00000000", @ANYRES16=r2, @ANYBLOB="020025bd7000fddbdf25070000000c0003000800050000000000080006000001000008000400f325000028000100080001000a000000080004004e2300001400030000000009000000000000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x40000)

2018/04/01 22:41:55 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8)
r4 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000)
getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c})
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:57 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x46000)
sendmmsg$nfc_llcp(r0, &(0x7f0000001280)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x4, 0x8dd, 0x2, "b55c4e5620e177919ff429500e1f6c4a1d254e5a94889fc1d26357f7499a70df24ddc2ce04bfb7889c90297d255e333f193fc333df932680084ac48aedb021", 0x14}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000100)="2fd5bc7c3970b2c44f970535f4060c484edc09c1b00cbe83aa05fa4a220b01af6c94ae2b4e706f774cfafe57d9532c416b1f0d7a8498df86f604720ff4d7a267404197ab", 0x44}, {&(0x7f0000000180)="6e71ecea0883f42c90ac006c6e", 0xd}, {&(0x7f00000002c0)="4cc012bc66ae1661453ad707846b1bec9b515632d81733fd78b7fd2a5172794fcda684a82290970d20efef41f85f0a129bf6d5552fa38046b16f080b0caaffad937e3c46a9d15c74e5fd3d946a9edd4b15779d2f2501d0d35cfc98d992f81cc880e5f9f0cf0cd963ddd56ca10af70bc21a781a229e0a047034657749548406464177d8d4751adfbb672dc962f625e6ca91e5538df3a028ce6b3c0c59f4b1a36757a2683db0ed910890597c78ac8974df7d903c98da2f3e6d64d004c4078779fdd9576b5ede1958ee354713e4982e268fc34de8450c88061ebcab1a6c9b0dca31dd75dd4c9d5610a89d47f038e006a06cb91018", 0xf3}, {&(0x7f00000001c0)="e84601100c82a53f5bec413ebbb271573250579d0fc10221852e57db994a7ed109a230e497c44f1ede669ee01c07603e963267652d343b8dfc34d4c778253be9f9796296", 0x44}, {&(0x7f00000003c0)="f504dd48bf22b2e00bf6887dd75d6fff91a8b33dc6d32e0088b49e9a708afd2acfc590f5568893e4379e5c0032a284eb7c0bfd1c69f935ba82be9de0e2aea9ba6a591848", 0x44}, {&(0x7f0000000440)="91b4ae91466f683d77c579e7ffdae4de4ef7d51af9f79511b17140ea25078569d22018f2266daf33f3bb0775806a2c474f1f225f20fc470ef93f265cad328d94d9df92b9bca7cf0d59f955d227f4c41affa6c6f367b81ac1999e0b2d329e06b4a010b649cc408fbb4cd49892fa40094b1c39112b307c91b0e80b7b259128e42eeb4e435c57f4c8e7543b5861bb945df4020a4a768c275763e55d9e0ce3353a155e434f781b2c", 0xa6}, {&(0x7f0000000500)="930459fe4a2dd70d5868025f966f8593a79853480880ccb44e6e2aaef9ee5005fda9858caf5d562e949fcb147a7daa68096f", 0x32}, {&(0x7f0000000540)="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", 0xff}, {&(0x7f0000000640)="f19c12e105f6fd64d11ab92a0c91f12e828224d164bb70d8fbe3776fb2238ca17f5dadb04005548138c0a61eda3c3a2358146235b8c7d68cb841691793ef9112234d961687dd6ccfe9ea91d6d72b8661ad7f9c63a3493e40e6f8dabd1f0a6cd41ef9b1e23f9fa21bf59b4d9847d84a1cfb411fccc4fe8c0f1b", 0x79}], 0x9, &(0x7f0000000780)={0x70, 0x1ff, 0x0, "8ec40c266a53fbfe8a4db4bd4c8433c7ed14d86934d1b9cbe5ba379966020c21202ac421cd9f87cf1b49b461a9e7cad6b909fb0447072a53bd653628057e53fd3de51a6ad2b29340eb6ad49fd26d5a2655501cea3df53d81f7286b3827"}, 0x70, 0x1}, {&(0x7f0000000800)={0x27, 0x1, 0x1, 0x5, 0x401, 0xff, "f00a06bde25398df04a376d6e59f1c2b7c8325bc340017c81874266897e06720dcd79c862e777cc9b06db9798db516b39f9bc407cb673f712244baf00c63d1", 0x1a}, 0x60, &(0x7f0000000880)}, {&(0x7f00000008c0)={0x27, 0x1, 0x1, 0x1, 0x2, 0x101, "d877a08e70fd95df3afcd5375c98050bbffda8d7543710edd06f8baf588c49de92c49db0a0512efeb0d6ce2171f922206819d36e6482b5fc841796aaad2a55", 0x2a}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000940)="996cd4cfac929e73eb27ba05f28dd521c2a2747025d5832eb37ad09afc12f6a05756e11ac3d80adbc540750728723c32c8f1d2b20b249b242fc79d0c5eb6c4dabedbf62fc7fd407d7b8070fb8e6ee2eb1d569004a17a27410eaa55828bd06057cd6bdbc0e05ce48a4501068e4cfe815aabca0d954be71ff19583b7f85c1185de7b771c3079e9c4c6795a1c0c0edbd1d45047b7cb0bb9f5cdd8f784725cbbc43945e1fa7e99908b7b32e72ce0002805347c01923404d8af1005ca433ab3102298010d02f8fc6b461477187cf410", 0xcd}], 0x1, &(0x7f0000000a80)={0x90, 0xff, 0xffffffffffff8000, "630d797904635f1cc27bd9dff51aa20a808a3cbfd5880254831e79bf840b6212af4b7b8fbaa321027fcc240678ada3f557d8bfdc65e1451feca7d4be3faf2547140dbf5af9a897d7d6cdeb62e8110895a7237c4a9b56e02ece81248e0f8d2e8ae091a60eec94d78ceaa48b9d3051e7c8d1808463628df740e329a727485239"}, 0x90, 0x1}, {&(0x7f0000000b40)={0x27, 0x0, 0x1, 0x0, 0x1, 0x4, "e56b5756ab373c77982dc23500840fb88a4a70d3106b07bb0c6009b7d84ab0ea4c762a51e20fcbc7ad4f4ec24ed85d1bfae8e78f79199d17d125e69ef56f75", 0x37}, 0x60, &(0x7f00000011c0)=[{&(0x7f0000000bc0)="19075a6d708f7825a71ad7393e9914cabe70b275f9fc2a2bb818b91875247b6e387dcb4ac21039a1df844440cab88ca183fe0b2cccbb15d7b5f9f4fadc30c0185f58816f", 0x44}, {&(0x7f0000000c40)="464ee67751d0ddd66e26fe0dece693fd7e193c14f3ecb7fad83b18a2b7f2b293bbe886797e25fb90c98457ef641fab7e2686c1a9e6d5212d2069785128f0a18ca7e3fb930c958e2a25823e84b73f3bf9a1838ccbec5f4d1dd0365da3d2819d924e02572b07ccb4798c8ae039cbbff8332066a7e44d9396fa68cc291a1d9f5bf4925b737fc9e76a04686adfcd5a9ba83f802857cf8ad545c597038fd0b519c82b6bbd71b9c0c4fbe81d3e54ef3c751a6cc54f6a735fd9716b83ade5c6fbd9faba2d9eecb0ad861708d058da65ee7a5f06132f1e032c5d18b91031fb3759773b", 0xdf}, {&(0x7f0000000d40)="4637c6f38bedc56c333a4436c0189b08bd143b400979109a87201d8f96a7ffa341b7b622fa2e5931524c6430317f58a98a8899877468dee4711ffb7933fa0a16fa0d4dbdb029b50f114b7257645af40b7f68ea86f79e", 0x56}, {&(0x7f0000000dc0)="29a01a6b3effa098c89041342294f6b522befb70a1b025980af6aade872549ce4685be50db45b4a64479e4a4ab3cb3fe15564a4ba640dd4273496c39c726ad212362b606b721e04529fb4e07cadd325149fbf89b422d6b81c1e553116ff556983ff7c971e538d89068f1284f0f38a7538e4372fa5c40107ea537684b77ae115931348fb9bc1bb079ae8a086902ec5b7ad9f27a462a2be02684f597e8eafeaf35928edae9fe33ea5083032f6e3418241a1ae9d3820a6188e9819819d6bf529a14bbf5891d94dc1283f04c8d55dd214b358026158d04c2405c07f0bd727fff799e4b59a7d2a0c0f87e50a560d2c50d7da8a2e1d270", 0xf4}, {&(0x7f0000000ec0)="2536ce13c76532d5a423488e16bd1a759395ea04ad2b51af2ba17728ab4638f914784ec2853c1153540e157b406ac3", 0x2f}, {&(0x7f0000000f00)="747f81487abc5e946fcd5472a4e3d8c3cde3586cd15ca515ee17b80e3cfe39fcc5c9edc8913457f0317912c6d6b236476606d2e22328f7fe9cc99b23e93dcfd54e7c54f2e99f9a1ad9d7c4af08addfda5c1d33dd889d2d09deb13215f497ee8f13d5d03f3500f03a9b396a004eb1f03c172092d89bfffd5528a4f41019a21fbe3b9903be7e52ee671a155fe876913db313a8528e04b4fab027aaea9eec4a35cd455a3a58ded1a86fd868aa32fe3800a262ee63ac67c649a4f81b4721ef87bfefde49b89e448a87d0d278b0482131a6d4279c54d1bdeb7f1eafa3da3b49ace5866b6d95065252f742d75e8cc5d7d5b57d51a92545b6a5", 0xf6}, {&(0x7f0000001000)="b2c294b742ee379c562f04e47f6a6a84a75b79ab71ea1c2a80fc1808bce39a43068fc8cda59feeeebeda30161cfa11b5263a89107397f2447c2db373c030344b1ad2937e04d552ce10f7", 0x4a}, {&(0x7f0000001080)="04b81fad215ac4", 0x7}, {&(0x7f00000010c0)="996368e04427337a0fe869615f96148a4e61861ed501d789c4502c1f35fb7dbb357430035c420a075cad125dfdf070b76f913565136e9aa279324e9e239c8f53470da07f20ed152e74a987a712dfd1ceaf6acd1b04d0a29d3c5c4d3f6b1de5fb2d5bb3727dc386d08de201a00df863ee1ae87950edf6cdae5422c47eeb958d4b1b68e673d3e0a088423abd6361539a46541bf7572bcbc206d50f993898775c45ab34ce0703876bc6a4ed0cfdcde7aa5ab3e8396d9e377b22d7f097cad8d722bc052e94a447", 0xc5}], 0x9, 0x0, 0x0, 0x8001}], 0x4, 0x20000000)

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980), 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x48)
connect$vsock_dgram(r1, &(0x7f0000001140)={0x28, 0x0, 0x0, @my=0x0}, 0xfffffffffffffec5)
sysfs$2(0x2, 0x3, &(0x7f0000000140)=""/4096)
socketpair$ax25(0x3, 0x5, 0xfd, &(0x7f0000000040))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x0, 0x0)

2018/04/01 22:41:57 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x4747}, 0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$KVM_NMI(r0, 0xae9a)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x100000001, 0xffff, 0xff})
close(r1)

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c})
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 6:
r0 = semget$private(0x0, 0x0, 0x200)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x800}, {0x3, 0x4, 0x1800}, {0x7, 0x3d5e, 0x1000}, {0x3, 0x6, 0x1800}, {0x1, 0x10000}, {0x1, 0xe54, 0x1000}, {0x4, 0x5, 0x1000}], 0x7, &(0x7f00000000c0)={r1, r2+10000000})
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x24000)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup3(r0, r1, 0x80000)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000002c0)={0x79, 0xa59, 0x3, 0x2, 0x3f, 0x5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x22002)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresuid(&(0x7f0000000200)=<r5=>0x0, &(0x7f0000000240), &(0x7f0000000280))
setreuid(r4, r5)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001f40)=""/4096)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000))
ioctl$TIOCGPTPEER(r1, 0x5441, 0x9)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x7})

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
name_to_handle_at(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xb3, 0x80000001, "5749236a1fca84a1ff2e8775f89f24f930933c06913c0461ae2fbe28420e2578661e0b9681e312939b2263e817ee7a6a37005ef501d7f8e9cc9c093dbbe0252d2323ee332ff4cd9eee062e7d3635d14f0fd36a93b6fc1d090e9ce6740342745c4f2887f40b11b702951d522c8f2b654856b6edc6f8bdd9136a51f2e9a01330507c5b649e513a633ee66fcb91ff5d86e783ee76b80c9b6e321b63bc71d20849e404cb7ece16841de7175326"}, &(0x7f0000000240), 0x400)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x40000000000004, 0x0, "08000000000000004cc95084d9ce07603b1ba50110a5fb4f3d052cf99028bd9043c7c71c49ce6fd7c2ecae4d"})

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={0x0, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x800)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup3(r0, r1, 0x80000)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000002c0)={0x79, 0xa59, 0x3, 0x2, 0x3f, 0x5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x22002)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresuid(&(0x7f0000000200)=<r5=>0x0, &(0x7f0000000240), &(0x7f0000000280))
setreuid(r4, r5)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001f40)=""/4096)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000))
ioctl$TIOCGPTPEER(r1, 0x5441, 0x9)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x7})

2018/04/01 22:41:57 executing program 2:
r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5a, 0x400000)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x1)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000180)="d7e7618ca1efd8a45836b6d13af8ad89c6ea4fe2585e4ddf8c70c4c622eeb7f83c38f5231c5b")
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/43)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, 0x0}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0x7f, 0xfffffffffffffffe, 0x40000005, 0x0, 0x0, [], [], [], 0x3, 0x100000001})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x401, 0x7, 0x81}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xbdb, 0x10}, &(0x7f0000000140)=0xc)

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000340)=""/142)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x3, 0x7, 0x8000, 0x0, "662b12dd62a85a1b90b95c6792daaaf90e483f48e629a3417367ddf7a9c3967f640fcf57325222c0daa4b557", 0x9}, 0x0, 0x0, 0x0, r1, 0xf4, 0x58, "a71b1d38094d230a64f4343389dce41ac92ae6ecc21f2b0a7a4ee53f44cf486a0df94d3c701ff99dddc33406b475da8e274fe4f2e48643d25a61798ec485149a", &(0x7f0000000040)='ppp0eth1\x00', 0x9, [], [0x1, 0xc8, 0x6, 0x8]})

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
lookup_dcookie(0xffffffffffff7fff, &(0x7f0000000000)=""/225, 0xe1)

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:57 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x5, 0x73d8, 0x4, 0x7})

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140), 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
semget(0x2, 0x0, 0x4)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
close(r0)

2018/04/01 22:41:57 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:57 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000)
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/62, 0x3e}], 0x1, &(0x7f0000000140)=""/178, 0xb2, 0xfffffffffffff800}, 0x2)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000280)=""/104)
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:41:57 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x200000, 0x90)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0), 0x4)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x880)
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0xffff, 0x8001, 0x40, 0x8, 0x0, 0xffffffffffffff31, 0x4, 0x4664, 0x5, 0x7fff, 0x3, 0x16, 0xffff}, {0x8, 0xa2, 0x100, 0x9, 0x100000001, 0x4, 0x6, 0x100000000, 0x5, 0x1f, 0x9, 0xffff, 0x40}, {0xfffffffffffffff8, 0x100, 0x3eef, 0xec, 0x1, 0x0, 0x9, 0x89, 0x3ff, 0x4, 0x80000000000000, 0x7fff, 0x100000001}], 0x8001})
connect$ax25(r1, &(0x7f0000000100)={0x3, {"4ff63d0b58c46e"}, 0x80000001}, 0x10)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x7000, 0x10000, 0x4, 0x7, 0x80000001})
accept$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60)

2018/04/01 22:41:57 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
readv(r0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/80, 0x50}], 0x7)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000014c0)=""/93)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001540)={{0x80, 0x3, 0x10000, 0x5, "d3419934b9cdc843a60093b2ed330e39e45d585c02dbdcfcde82a1a4884403df6cc398344d401a9ffb40eb00", 0x40}, 0x5, [0x8, 0x7, 0xfffffffffffffff7, 0xfffffffffffff193, 0x6, 0x7fffffff, 0x101, 0x7fffffff, 0x7f, 0x1b, 0x5, 0x5d9e, 0x5, 0x8001, 0x0, 0x10001, 0x7000000000000000, 0x2, 0x5, 0xe5a, 0x3, 0x9e6e, 0x8, 0xfffffffffffffffb, 0x0, 0x0, 0x101, 0x73e3000, 0xffffffffffff10bc, 0x1, 0x8, 0x7, 0xfffffffffffff001, 0x5, 0x6, 0x8, 0x7ff, 0x8, 0x100000001, 0x9, 0x7, 0xffffffff, 0x5b07b724, 0x0, 0x7fffffff, 0xa66, 0xbaca, 0x6, 0xb2a, 0x7f, 0xff, 0x2, 0x4, 0xce, 0xfffffffffffffffd, 0x1, 0x3, 0x80, 0x9, 0x7ff, 0x2, 0x0, 0x2, 0x5, 0x8, 0x1, 0x41, 0x4, 0x200, 0x1, 0x9, 0x1ff, 0x8ee, 0x8, 0x6, 0x6, 0xed, 0x1, 0x9, 0x8000, 0x893, 0x0, 0x100, 0x0, 0x5, 0x7, 0x7, 0x67b0, 0x0, 0x3, 0x40, 0x400, 0x5, 0x7, 0x8, 0x0, 0x1ff, 0x1000, 0x769db6e3, 0xffffffffffffff00, 0xfffffffffffffffe, 0xf14, 0x9, 0xd4, 0x38a, 0xfffffffffffffffd, 0x401, 0x3ff, 0x93, 0x9, 0x3, 0x1, 0x0, 0x4, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x80000000, 0x200, 0x7, 0x4, 0x10000, 0x101, 0xff, 0x1]})

2018/04/01 22:41:57 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup3(r0, r1, 0x80000)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000002c0)={0x79, 0xa59, 0x3, 0x2, 0x3f, 0x5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x22002)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresuid(&(0x7f0000000200)=<r5=>0x0, &(0x7f0000000240), &(0x7f0000000280))
setreuid(r4, r5)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001f40)=""/4096)
clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000))
ioctl$TIOCGPTPEER(r1, 0x5441, 0x9)
ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000100)={0x7})

2018/04/01 22:41:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = semget(0x2, 0x0, 0x4)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000340)=""/142)
r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:57 executing program 6:
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000)
fcntl$getflags(r0, 0x40b)
r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = dup3(r1, r2, 0x80000)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000180)={0xb7d, 0x4, 0x7ffe}, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000001c0)={0x9}, 0x1)

2018/04/01 22:41:57 executing program 7:
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000d00), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x401, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={<r2=>0x0, 0xffffffff, 0x7, 0x9, 0xea, 0x6}, &(0x7f0000000240)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000300000000000000000500000ed744a1a9f57e8d000000000020000000000000000000000000000000000000000000000001200000000000000000000000000000ffffff7f00000000050500000000000001000000000000000000000000000000000000000000000008010000000000000000000000000000"])
r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20040, 0x0)
r5 = getuid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, <r6=>0x0}, &(0x7f0000000380)=0xc)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000003c0)=<r7=>0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000400)=<r8=>0x0)
sendmsg$nl_generic(r1, &(0x7f0000000cc0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000440)={0x834, 0x25, 0x208, 0x70bd2c, 0x25dfdbff, {0x1b}, [@nested={0xec, 0x5, [@generic="8d422bf5bb4b6942efcd8712002fc656494993389c218cb08927136ffe304da2aca362e36eae54c84a593260919db530fcbbd9472d997a4edd0ae59c13b94d58e1cbd23584b086882487ff633bc96847b3061aed40171dfe55edcbd30a6fa2066b6f", @generic="0ed6b1a24e6856ca8ce30644df6683abf6f145d8c942d931a0b60d38afd026550d9395565f1d4395aab3d6664ce5b4487e5bc3e1d75e6bbef7cc90a98b814274d29847863ec1f2982767b6ce4176746ec020619eeab27eb367b0b2bb84496dd79bfae65ce6bf69185fcad51166d0b694db4d0e191d2b14243326c063754eb529764d072b3017"]}, @nested={0x24c, 0x9, [@typed={0x8, 0x4c, @uid=r5}, @typed={0x8, 0x13, @uid=r6}, @typed={0xc, 0x48, @u64=0x1}, @generic="2719772782bbf274ffd498c7c1c56a89d900c75e9c98f83a2a9ea0f5137576cd442a8f6b1e8131a912ee6c1cc35d841ca39ea08a2eb996993a708e10ec873b316e692f87c4af478ea9e020465c069043cda9ce212ec60487721d3361f794468ecfabedc4b31721f61ceec60fec28b2e4c678c83b461326a32bc618f4c6b94d3836d5cfaffa6e825ca22b34ede28075fbf337b3318a84981e1a54ef668dd85cbcc032d8189c2cd0e5a94f983577a6c94627a26e554ccff645b13a345fe8936ca9947402bbf841fc4803aa1812a24fe0af6d31fa58550cea7d8c27a224f626e4a92fbd003d2d4c7e55f115cc", @typed={0x8, 0x16, @fd=r0}, @typed={0x10, 0x4a, @str='vboxnet0\x00'}, @generic="ddcb67dd5fcaf870276dabc5cccdf6389de11d211fe7e6d28dc609253223a0d7a9bf207087e4dd72cdacc45c9fcd39d55fb32b0b2ea4cd67e178032ad1d7911ac075ae4ea06c9a7c297153a972188e740ea65fc3a35f4784522a82decf9fb6aeb0d59f2b2ae3653a1d94e2f42ca19f4c9711afb24802423183f91a41916bde35f21ca6180c414471b666de0356283a0a9f84cede51bdc39737ce64ffa1c54ae0ac66a29e96f1d28f25d5dca00cfe5c2ccbcd06e789bc4d222cb21bdbf9f9b89022ca6acb15526bcf4ca2cd7e8b787db1", @typed={0x8, 0x4b, @pid=r7}, @typed={0x4, 0x33}, @generic="745676392dabee61d478474f0b1bbd932c72a34df637fa4f10eddad2c0d709fc7e6fd0befdac54931f168102aeac59e7411862626c7920421248d009e62259d3688366b8a21bafcb49f7f6"]}, @nested={0x24c, 0x95, [@typed={0x8, 0x22, @fd=r1}, @generic="941d381ce5527e0ae0503a792f38c46abde41c4b65ac7c", @typed={0x14, 0x35, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="3ef5e298bd63aa1b2d5350e88c70ea199255b11f7ccabd2e4d14813cc80921fdf487e4776f96112fc79c8820dff15e3c56d61cd5274275f2f5724a83b686a647ccf88fd30d49547db2cd5f51f893", @generic="46a212ed7f496f03a1a1e402653dcffe6fa9bf665f31cf2481d95537e3e7a74267b5e162759be151d1c901fbc1ddc0cf7a175bfe286e188c7217c4cc85fca233130eaca6389e886728a0745f4638344352bb05ec7510", @generic="b06928140996d12047b9a5f8d5910317ff18a090b8f87533271538f34bd7453142e73c959d1f707fbdb40393f0462bfe4fc988af814a09e0171b0f6a0aed8cc0a06188bb8ae4e1b22074437e31579a4e20ab3d4aaa257097d01d463e8a44972ac8332d1c3180abdec2", @generic="17d5275bf71e506de8ed44642c433a3d406c7ded801cb9f27a75a766", @generic="7d3c71f36bfbcfa4311ce01b2576d383d817151e1f55b0bed31b893bf89a2e20a55a0430fad0a1827b8c5094e7b28048e09bef870fe2e556b8cb1bd25598e3ca05e4ffad763e9dec6fb24ba6e42d00c20fdc3d80e8c29c902197b961db787387c9f675ff152f64e7f838177d2d0dc63cc90209547d7a0c43abe805b2cecb39b6469d9d595a6f09cc373856f7c41c2f7c2a8de6282bfa24ca907a89bf38fbd8dd8739974c9ba87b14e784fff3e9c60dc01f5183739ea19dc0bfa9d05bf7bbeadbe773066cfb905f5e340f1e04f8332323efd71999b3b18318b66bec37b967d90369985eac1b9181d549cbfc"]}, @typed={0x8, 0xf, @pid=r8}, @nested={0x48, 0x75, [@typed={0x8, 0x63, @u32=0x203e}, @typed={0x28, 0x2c, @str='ppp0bdevselinuxvmnet1bdevproc*self@\x00'}, @typed={0x14, 0x3e, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x114, 0x5, [@generic="c3b955423802d1b0cb6c7823376863b2f0ae85bddc47a8435e6727f81d4b8e5d20", @typed={0x8, 0x3, @fd=r4}, @typed={0x8, 0x8e, @fd=r0}, @generic="7bbeaca57fa4170cdfb7f22cf6e6a7514903d693fa014c9fc609636074011089b71201956d455ea7b8ac141201e4f8f4ec2316fca75feb9f2c701c65b97367cbe13e4bb1d81bf881da3199cc5214d0aee01f5fcea0cd4f40de90ee02cd1673683c7b8757d84686fa16945ae9f5bf482349f9c107b2248daf7862e3478ed0c4d6f012e89ab4fff57e91bbca6313035de6ec185db5db4a28ec97e5c1a807c065fbcd38413aff74a99fe8e34f9f32cafa5ad983d289406b8b738cd68426049e69ed5e26442ab885b64d281896043a4fab2bc72e98973d2d5a4d20f1057b2b4c"]}, @nested={0xa8, 0x19, [@generic="856edf7610a087dbe175c0158ddab8363d9d4e3c0d4059367de7c3385dd09b169ffe855fecac688e81558cc87a8fbd177d61b2257c4a1bc4f7c19fdc39c8486d3a2807e420c7d2374868fb35272056adcdfea7bbef4fb3eefd89f986df2531f0acbec3a55b7a2d03a9dea9062cbd96e38e5a6e191b38ac2707e68d7a386a17b59a725b25429417f7970a6eb436f7a9b568197e41b4abe39998931b73f343a5c2e0e2"]}, @typed={0x14, 0x3, @ipv6}, @generic="ca6e491ea58037b944e28798b376427e508c62c5700cf4d0b25e3faa08515f660c0a1304c5268c0c01572db672dc995ff6acc9b58498c5edde7c22f6e0ee4fb7fbcb2cb85fc3a335e52d144695cbaab0a66e983fc2eca4b199eb9f39f8856f125738a414257c3feb8eeac979ca6039c930edfd40050915ba356b2a"]}, 0x834}, 0x1, 0x0, 0x0, 0x4000}, 0x40000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000000c0)={0xfffffffffffff801, 0x5, 0x6d, 0x1, "08000000000000005ccb6884d9cee3603b1ba50110a5fba570da79b2d557119410c7c70549ce6fd7d1ecae4d"})

2018/04/01 22:41:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(0xffffffffffffffff)

2018/04/01 22:41:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:57 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
semget(0x2, 0x0, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:58 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x40000)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x8000)

2018/04/01 22:41:58 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:58 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xffff, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:58 executing program 3 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:41:58 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:58 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:41:58 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:41:58 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

[  873.225242] FAULT_INJECTION: forcing a failure.
[  873.225242] name failslab, interval 1, probability 0, space 0, times 0
[  873.236917] CPU: 1 PID: 21600 Comm: syz-executor3 Not tainted 4.16.0+ #375
[  873.243926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  873.253264] Call Trace:
[  873.255837]  dump_stack+0x194/0x24d
[  873.259446]  ? arch_local_irq_restore+0x53/0x53
[  873.264092]  ? trace_hardirqs_off+0x10/0x10
[  873.268399]  should_fail+0x8c0/0xa40
[  873.272090]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  873.277176]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  873.282406]  ? snd_seq_deliver_event+0x5eb/0x870
[  873.287142]  ? find_held_lock+0x35/0x1d0
[  873.291181]  ? __lock_is_held+0xb6/0x140
[  873.295227]  ? check_same_owner+0x320/0x320
[  873.299527]  ? rcu_note_context_switch+0x710/0x710
[  873.304434]  should_failslab+0xec/0x120
[  873.308388]  kmem_cache_alloc_trace+0x4b/0x740
[  873.312953]  snd_seq_port_connect+0xd8/0x6e0
[  873.317344]  ? snd_seq_get_port_info+0x4c0/0x4c0
[  873.322081]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  873.327161]  ? _raw_read_unlock+0x22/0x30
[  873.331329]  ? check_subscription_permission.isra.3+0x11d/0x1d0
[  873.337363]  snd_seq_ioctl_subscribe_port+0x212/0x2c0
[  873.342534]  ? snd_seq_ioctl_unsubscribe_port+0x2c0/0x2c0
[  873.348048]  snd_seq_kernel_client_ctl+0x122/0x160
[  873.352991]  snd_seq_oss_midi_open+0x62b/0x7f0
[  873.357554]  ? snd_seq_oss_midi_setup+0x50/0x50
[  873.362205]  ? trace_event_raw_event_lock+0x340/0x340
[  873.367376]  snd_seq_oss_synth_reset+0x437/0x9c0
[  873.372109]  ? snd_seq_oss_synth_cleanup+0x410/0x410
[  873.377226]  ? fcntl_setlk+0x1100/0x1100
[  873.381265]  ? fsnotify+0x7b3/0x1140
[  873.384961]  snd_seq_oss_reset+0x6c/0x260
[  873.389087]  ? free_info_entries+0x36/0x36
[  873.393318]  snd_seq_oss_release+0x71/0x120
[  873.397615]  odev_release+0x52/0x70
[  873.401216]  __fput+0x327/0x7e0
[  873.404474]  ? fput+0x140/0x140
[  873.407729]  ? _raw_spin_unlock_irq+0x27/0x70
[  873.412201]  ____fput+0x15/0x20
[  873.415457]  task_work_run+0x199/0x270
[  873.419321]  ? task_work_cancel+0x210/0x210
[  873.423616]  ? __close_fd+0x222/0x360
[  873.427390]  ? exit_to_usermode_loop+0x8c/0x2f0
[  873.432038]  exit_to_usermode_loop+0x275/0x2f0
[  873.436595]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  873.442108]  ? do_syscall_64+0xb7/0x940
[  873.446058]  do_syscall_64+0x6ec/0x940
[  873.449922]  ? vmalloc_sync_all+0x30/0x30
[  873.454043]  ? _raw_spin_unlock_irq+0x27/0x70
[  873.458515]  ? finish_task_switch+0x1c1/0x7e0
[  873.462985]  ? syscall_return_slowpath+0x550/0x550
[  873.467888]  ? syscall_return_slowpath+0x2ac/0x550
[  873.472791]  ? prepare_exit_to_usermode+0x350/0x350
[  873.477783]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  873.483121]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  873.487944]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  873.493110] RIP: 0033:0x455269
[  873.496272] RSP: 002b:00007f546bbd3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  873.503955] RAX: 0000000000000000 RBX: 00007f546bbd46d4 RCX: 0000000000455269
[  873.511197] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014
[  873.518443] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/01 22:41:59 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:59 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:41:59 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc00, 0x101002)
clock_getres(0x7, &(0x7f0000000080))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), 0x4)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x401, 0x3, 0x400, 0xffffffff, 0xfffffffffffffffa, 0x2, 0xbb95, 0x1, 0xfaa5})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:59 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[  873.525687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  873.532937] R13: 0000000000000052 R14: 00000000006f2850 R15: 0000000000000000
2018/04/01 22:41:59 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:41:59 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x100)
bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0))
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000200))

2018/04/01 22:41:59 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:41:59 executing program 5:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:42:00 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x88403, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x6, 0x5, 0x4, 0x1, 0x96, 0x7}, 0x6, 0x40, 0xff})
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:00 executing program 2:
mkdir(&(0x7f0000000040)='./file0\x00', 0x20000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f00000000c0)='.', &(0x7f0000000280)='mslos\x00', 0x500f, &(0x7f0000000080))

2018/04/01 22:42:00 executing program 0:
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:00 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x6080)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/45, &(0x7f00000000c0)=0x2d)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xec, 0x4, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:00 executing program 5:
r0 = socket(0x1e, 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:42:00 executing program 3 (fault-call:2 fault-nth:1):
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:42:00 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:00 executing program 4:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

[  874.490624] FAULT_INJECTION: forcing a failure.
[  874.490624] name failslab, interval 1, probability 0, space 0, times 0
[  874.502092] CPU: 0 PID: 21648 Comm: syz-executor3 Not tainted 4.16.0+ #375
[  874.509121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  874.518474] Call Trace:
[  874.521066]  dump_stack+0x194/0x24d
[  874.524706]  ? arch_local_irq_restore+0x53/0x53
[  874.529397]  should_fail+0x8c0/0xa40
[  874.533126]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/04/01 22:42:00 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/04/01 22:42:00 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)

[  874.538241]  ? find_held_lock+0x35/0x1d0
[  874.542317]  ? memset+0x31/0x40
[  874.545615]  ? find_held_lock+0x35/0x1d0
[  874.549689]  ? __lock_is_held+0xb6/0x140
[  874.553778]  ? check_same_owner+0x320/0x320
[  874.558103]  ? snd_seq_deliver_event+0x194/0x870
[  874.562867]  ? rcu_note_context_switch+0x710/0x710
[  874.567816]  should_failslab+0xec/0x120
[  874.571802]  kmem_cache_alloc_trace+0x4b/0x740
[  874.576407]  snd_seq_port_connect+0xd8/0x6e0
[  874.580827]  ? snd_seq_get_port_info+0x4c0/0x4c0
[  874.585600]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
2018/04/01 22:42:00 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x1)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/227)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x8)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000140)={0xf9, 0x0, [0x3ff, 0x0, 0x80, 0x7fff]})

2018/04/01 22:42:00 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

[  874.590713]  ? _raw_read_unlock+0x22/0x30
[  874.594873]  ? check_subscription_permission.isra.3+0x11d/0x1d0
[  874.600939]  snd_seq_ioctl_subscribe_port+0x212/0x2c0
[  874.606138]  ? snd_seq_ioctl_unsubscribe_port+0x2c0/0x2c0
[  874.611686]  snd_seq_kernel_client_ctl+0x122/0x160
[  874.616632]  snd_seq_oss_midi_open+0x4a5/0x7f0
[  874.621224]  ? snd_seq_oss_midi_setup+0x50/0x50
[  874.625921]  snd_seq_oss_synth_reset+0x437/0x9c0
[  874.630686]  ? snd_seq_oss_synth_cleanup+0x410/0x410
[  874.635802]  ? fcntl_setlk+0x1100/0x1100
[  874.639861]  ? fsnotify+0x7b3/0x1140
[  874.643589]  snd_seq_oss_reset+0x6c/0x260
[  874.647740]  ? free_info_entries+0x36/0x36
[  874.651981]  snd_seq_oss_release+0x71/0x120
[  874.656301]  odev_release+0x52/0x70
[  874.659934]  __fput+0x327/0x7e0
[  874.663225]  ? fput+0x140/0x140
[  874.666510]  ? _raw_spin_unlock_irq+0x27/0x70
[  874.671011]  ____fput+0x15/0x20
[  874.674292]  task_work_run+0x199/0x270
[  874.678183]  ? task_work_cancel+0x210/0x210
[  874.682508]  ? __close_fd+0x222/0x360
[  874.686308]  ? exit_to_usermode_loop+0x8c/0x2f0
2018/04/01 22:42:00 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8)
r1 = getegid()
lchown(&(0x7f0000000040)='./file0\x00', r0, r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0)
setsockopt$packet_buf(r2, 0x107, 0x3, &(0x7f0000000200)="dfbe5a9af6cf3b3cb3336b31782b14b1f0a18c23a313609640f29eb36d9e4f", 0x1f)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

[  874.690988]  exit_to_usermode_loop+0x275/0x2f0
[  874.695573]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  874.701112]  ? do_syscall_64+0xb7/0x940
[  874.705099]  do_syscall_64+0x6ec/0x940
[  874.708986]  ? vmalloc_sync_all+0x30/0x30
[  874.713133]  ? _raw_spin_unlock_irq+0x27/0x70
[  874.717635]  ? finish_task_switch+0x1c1/0x7e0
[  874.722136]  ? syscall_return_slowpath+0x550/0x550
[  874.727067]  ? syscall_return_slowpath+0x2ac/0x550
[  874.732002]  ? prepare_exit_to_usermode+0x350/0x350
[  874.737019]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  874.742391]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  874.747246]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  874.752432] RIP: 0033:0x455269
[  874.755615] RSP: 002b:00007f546bbd3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  874.763325] RAX: 0000000000000000 RBX: 00007f546bbd46d4 RCX: 0000000000455269
[  874.770588] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000014
[  874.777852] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
2018/04/01 22:42:00 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x0, 0x0, 0x1, 0x1df9}, 0x1c)

2018/04/01 22:42:00 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="525dea2560ec"]})

2018/04/01 22:42:00 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  874.785118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[  874.792381] R13: 0000000000000052 R14: 00000000006f2850 R15: 0000000000000001
2018/04/01 22:42:00 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc968efd9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x3})
r1 = getpid()
prlimit64(r1, 0xf, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000080))
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0xc2, 0x5, 0x63209271, 0x3, "23a9ddf09bf175535a0fbeccc05e005ec54dcfe2d0e56a78704bbc23f67867acdd75cd9e779affffd5e9fec4", 0x2}, 0x0, 0x0, 0xffffffffffffff80, r1, 0x7, 0x6, "69b6049637cae9995c153b9d5d34460fb58306ae89f5e62904743c18bf127bc78710843beae9bfbbd5b33ae1b847fac4da9580c8ccb57cfa97ffd8c39005c1c6", &(0x7f00000000c0)='keyringem0md5summime_type\x00', 0x1a, [], [0x8, 0x3, 0x100000000, 0x100]})

2018/04/01 22:42:00 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x0, 0x1df9}, 0x1c)

2018/04/01 22:42:00 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:00 executing program 3 (fault-call:2 fault-nth:2):
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:42:00 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x0, 0x2, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:00 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/01 22:42:00 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:00 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:00 executing program 5:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:01 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:01 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)

2018/04/01 22:42:01 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x5, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:01 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0)
ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={<r2=>0x0, 0x24, "713ab732bbcbe64e7ce0ff374a740d62573d85e22099a9ea5a77e3151dce75ec439b1380"}, &(0x7f0000000080)=0x2c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x4e1, 0x8, [0x81, 0x5, 0xca7, 0x10000000000, 0x7fff, 0x3, 0x3f, 0x7]}, &(0x7f0000000180)=0x18)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:01 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
fstat(r1, &(0x7f0000000000))

2018/04/01 22:42:01 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/01 22:42:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:42:01 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x5b3, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:01 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040))

2018/04/01 22:42:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000140)={'bridge0\x00', @ifru_names='dummy0\x00'})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
close(r1)

2018/04/01 22:42:01 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x2000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:01 executing program 5 (fault-call:1 fault-nth:0):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:01 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/01 22:42:01 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x3, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xffff}, &(0x7f0000000100)=0x8)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10)

[  875.686736] FAULT_INJECTION: forcing a failure.
[  875.686736] name failslab, interval 1, probability 0, space 0, times 0
[  875.698377] CPU: 0 PID: 21749 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  875.705390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  875.714743] Call Trace:
[  875.717332]  dump_stack+0x194/0x24d
[  875.720961]  ? arch_local_irq_restore+0x53/0x53
[  875.725628]  ? __lock_acquire+0x664/0x3e00
[  875.729868]  should_fail+0x8c0/0xa40
2018/04/01 22:42:01 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = dup2(r0, r0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000040)=0xc)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

[  875.733585]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  875.738696]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  875.743882]  ? trace_hardirqs_off+0x10/0x10
[  875.748198]  ? trace_event_raw_event_lock+0x340/0x340
[  875.753398]  ? perf_trace_lock+0xd6/0x900
[  875.757547]  ? trace_event_raw_event_lock+0x340/0x340
[  875.762729]  ? __fget+0x342/0x5b0
[  875.766177]  ? lock_downgrade+0x980/0x980
[  875.770326]  ? trace_hardirqs_off+0x10/0x10
[  875.774645]  ? trace_hardirqs_off+0x10/0x10
[  875.778965]  ? __lock_is_held+0xb6/0x140
[  875.783026]  should_failslab+0xec/0x120
2018/04/01 22:42:01 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x800)
accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

[  875.786995]  kmem_cache_alloc_trace+0x4b/0x740
[  875.791576]  ? print_irqtrace_events+0x270/0x270
[  875.796399]  tipc_group_create+0x14b/0x980
[  875.800638]  ? tipc_group_size+0x50/0x50
[  875.804716]  ? mark_held_locks+0xaf/0x100
[  875.808858]  ? do_raw_spin_trylock+0x190/0x190
[  875.813436]  ? __local_bh_enable_ip+0x121/0x230
[  875.818104]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  875.823116]  ? lock_sock_nested+0x91/0x110
[  875.827351]  ? trace_hardirqs_on+0xd/0x10
[  875.831496]  ? __local_bh_enable_ip+0x121/0x230
[  875.836214]  tipc_setsockopt+0x28a/0xcf0
[  875.840276]  ? tipc_sk_leave+0x200/0x200
[  875.844340]  ? __fdget+0x18/0x20
[  875.847700]  ? security_socket_setsockopt+0x89/0xb0
[  875.852713]  SyS_setsockopt+0x189/0x360
[  875.856680]  ? SyS_recv+0x40/0x40
[  875.860116]  ? SyS_write+0x184/0x220
[  875.863810]  ? SyS_read+0x220/0x220
[  875.867416]  ? do_syscall_64+0xb7/0x940
[  875.871368]  ? SyS_recv+0x40/0x40
[  875.874800]  do_syscall_64+0x281/0x940
[  875.878670]  ? vmalloc_sync_all+0x30/0x30
[  875.882796]  ? _raw_spin_unlock_irq+0x27/0x70
[  875.887270]  ? finish_task_switch+0x1c1/0x7e0
[  875.891741]  ? syscall_return_slowpath+0x550/0x550
[  875.896647]  ? syscall_return_slowpath+0x2ac/0x550
[  875.901570]  ? prepare_exit_to_usermode+0x350/0x350
[  875.906566]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  875.911915]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  875.916745]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  875.921910] RIP: 0033:0x455269
[  875.925080] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  875.932768] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  875.940016] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
[  875.947265] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
[  875.954510] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  875.961757] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000000
2018/04/01 22:42:01 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:01 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa", 0x100000}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:01 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xe0000, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x3f, 0x8001, 0x1, 0x100, 0x8, 0x1000100000, 0xc269}, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0xbd, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'lblc\x00', 0x8, 0x40, 0x43}, 0x2c)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000140)=0x4)
close(r1)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000240)=0x7a)

2018/04/01 22:42:01 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:01 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000680)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce749a13c6035c3b7315c88c21530da65056c576b36085a8e310dca228b85ebb6f0dd22c2792b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a0000002eb5e64eeebb9eabc0e0b320cc57cb6e89fdb16ba59cae986cd0f7cfb0bbb5e2e1721deee61d90", 0x100000, &(0x7f0000000500)="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")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:01 executing program 5 (fault-call:1 fault-nth:1):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:01 executing program 4 (fault-call:1 fault-nth:0):
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:42:01 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0)
write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x20000000000000, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:01 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = dup2(r0, r0)
getpeername$llc(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00000001c0)={0x81, 0x6, 0x5, 0x80, 0x8, 0x20, 0xe2b, 0x4, 0x10000, 0x200})
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0xffffffff, 0x4)

2018/04/01 22:42:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0xffffffff, 0x101, "d87b1f608c95badcd2a54b017e32211094c4a4ef30922735020652d424871ee78469564357c6c070c961babe7c2e7fee766edd064fa4894e991a2536a5988c6f18de7ad6c8670847d71182aa52f3cb0e71097153ee23801f708c1111cd0eee6755c3e5b6f2eaae414df48cb9f9e7bcecf4b01173bff4"})
close(r0)

[  876.076941] FAULT_INJECTION: forcing a failure.
[  876.076941] name failslab, interval 1, probability 0, space 0, times 0
[  876.088614] CPU: 0 PID: 21782 Comm: syz-executor4 Not tainted 4.16.0+ #375
[  876.095629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  876.104994] Call Trace:
[  876.105423] FAULT_INJECTION: forcing a failure.
[  876.105423] name failslab, interval 1, probability 0, space 0, times 0
[  876.107571]  dump_stack+0x194/0x24d
[  876.107597]  ? arch_local_irq_restore+0x53/0x53
[  876.107615]  should_fail+0x8c0/0xa40
[  876.130730]  ? mutex_lock_io_nested+0x1900/0x1900
[  876.135560]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  876.140671]  ? find_held_lock+0x35/0x1d0
[  876.144721]  ? __lock_is_held+0xb6/0x140
[  876.148774]  ? check_same_owner+0x320/0x320
[  876.153080]  ? trace_event_raw_event_lock+0x340/0x340
[  876.158259]  ? rcu_note_context_switch+0x710/0x710
[  876.163177]  should_failslab+0xec/0x120
[  876.167134]  kmem_cache_alloc_node_trace+0x5a/0x760
[  876.172143]  __kmalloc_node+0x33/0x70
[  876.175931]  kvmalloc_node+0x99/0xd0
[  876.179630]  seq_read+0x7fc/0x1410
[  876.183164]  ? seq_lseek+0x3c0/0x3c0
[  876.186866]  ? security_file_permission+0x89/0x1e0
[  876.191781]  ? rw_verify_area+0xe5/0x2b0
[  876.195827]  do_iter_read+0x3d2/0x5a0
[  876.199610]  ? dup_iter+0x260/0x260
[  876.203231]  vfs_readv+0x121/0x1c0
[  876.206756]  ? compat_rw_copy_check_uvector+0x2f0/0x2f0
[  876.212107]  ? fget_raw+0x20/0x20
[  876.215551]  ? __sb_end_write+0xa0/0xd0
[  876.219507]  ? fput+0xd2/0x140
[  876.222690]  do_preadv+0x115/0x1a0
[  876.226210]  ? do_preadv+0x115/0x1a0
[  876.229910]  SyS_preadv+0x30/0x40
[  876.233346]  ? SyS_writev+0x30/0x30
[  876.236956]  do_syscall_64+0x281/0x940
[  876.240826]  ? vmalloc_sync_all+0x30/0x30
[  876.244958]  ? _raw_spin_unlock_irq+0x27/0x70
[  876.249440]  ? finish_task_switch+0x1c1/0x7e0
[  876.253918]  ? syscall_return_slowpath+0x550/0x550
[  876.258831]  ? syscall_return_slowpath+0x2ac/0x550
[  876.263745]  ? prepare_exit_to_usermode+0x350/0x350
[  876.268743]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  876.274089]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  876.278918]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  876.284087] RIP: 0033:0x455269
[  876.287259] RSP: 002b:00007f2d0bc8bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  876.294951] RAX: ffffffffffffffda RBX: 00007f2d0bc8c6d4 RCX: 0000000000455269
[  876.302202] RDX: 0000000000000001 RSI: 00000000200023c0 RDI: 0000000000000013
[  876.309452] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  876.316701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014
[  876.323952] R13: 000000000000046e R14: 00000000006f8af0 R15: 0000000000000000
[  876.331219] CPU: 1 PID: 21786 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  876.338223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  876.347564] Call Trace:
[  876.350148]  dump_stack+0x194/0x24d
[  876.353769]  ? arch_local_irq_restore+0x53/0x53
[  876.358431]  ? __lock_acquire+0x664/0x3e00
[  876.362668]  should_fail+0x8c0/0xa40
[  876.366379]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  876.371475]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  876.376663]  ? is_bpf_text_address+0x7b/0x120
[  876.381154]  ? __lock_acquire+0x664/0x3e00
[  876.385380]  ? lock_release+0xa40/0xa40
[  876.389351]  ? unwind_dump+0x4d0/0x4d0
[  876.393238]  ? perf_trace_lock+0xd6/0x900
[  876.397380]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  876.402565]  ? trace_event_raw_event_lock+0x340/0x340
[  876.407741]  ? __kernel_text_address+0xd/0x40
[  876.412217]  ? unwind_get_return_address+0x61/0xa0
[  876.417136]  ? __save_stack_trace+0x7e/0xd0
[  876.421436]  ? trace_hardirqs_off+0x10/0x10
[  876.425737]  should_failslab+0xec/0x120
[  876.429690]  kmem_cache_alloc_trace+0x4b/0x740
[  876.434249]  ? save_stack+0xa3/0xd0
[  876.437859]  tipc_alloc_conn+0xc6/0x5a0
[  876.441810]  ? tipc_send_kern_top_evt+0x6e0/0x6e0
[  876.446630]  ? tipc_topsrv_kern_subscr+0x346/0x8a0
[  876.451538]  ? lock_downgrade+0x980/0x980
[  876.455669]  ? lock_release+0xa40/0xa40
[  876.459622]  ? __lock_is_held+0xb6/0x140
[  876.463670]  tipc_topsrv_kern_subscr+0x39d/0x8a0
[  876.468406]  ? tipc_receive_from_sock+0x7b0/0x7b0
[  876.473224]  ? memset+0x31/0x40
[  876.476537]  ? tipc_bcast_stop+0x350/0x350
[  876.480754]  tipc_group_create+0x6ed/0x980
[  876.484970]  ? tipc_group_size+0x50/0x50
[  876.489024]  ? mark_held_locks+0xaf/0x100
[  876.493149]  ? do_raw_spin_trylock+0x190/0x190
[  876.497714]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  876.502708]  ? lock_sock_nested+0x91/0x110
[  876.506921]  ? trace_hardirqs_on+0xd/0x10
[  876.511045]  ? __local_bh_enable_ip+0x121/0x230
[  876.515695]  tipc_setsockopt+0x28a/0xcf0
[  876.519734]  ? tipc_sk_leave+0x200/0x200
[  876.523781]  ? __fdget+0x18/0x20
[  876.527128]  ? security_socket_setsockopt+0x89/0xb0
[  876.532124]  SyS_setsockopt+0x189/0x360
[  876.536076]  ? SyS_recv+0x40/0x40
[  876.539509]  ? SyS_write+0x184/0x220
[  876.543200]  ? SyS_read+0x220/0x220
[  876.546809]  ? do_syscall_64+0xb7/0x940
[  876.550760]  ? SyS_recv+0x40/0x40
[  876.554192]  do_syscall_64+0x281/0x940
[  876.558058]  ? vmalloc_sync_all+0x30/0x30
[  876.562183]  ? finish_task_switch+0x1c1/0x7e0
[  876.566656]  ? syscall_return_slowpath+0x550/0x550
[  876.571565]  ? syscall_return_slowpath+0x2ac/0x550
[  876.576470]  ? prepare_exit_to_usermode+0x350/0x350
[  876.581466]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  876.586809]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  876.591640]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  876.596803] RIP: 0033:0x455269
[  876.599967] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  876.607651] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  876.614899] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
[  876.622144] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
2018/04/01 22:42:01 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0xf4, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:01 executing program 6:
syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:01 executing program 7:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1})
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:02 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x3, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  876.629388] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  876.636634] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000001
2018/04/01 22:42:02 executing program 4 (fault-call:1 fault-nth:1):
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:42:02 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x2000000000000009)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0xa2, "9cc440ea6110f82298ddc6ba81448cf0657f277fa681ad576a077c2eefe1d768c50af99cd6ff81d74396348dc138a16968c9886a81a8550245e6bfdfafad589fe0d4b597c9576c750f83364541b9301a75d30065073f190bb3762983e496dbb308a87f3691260fbc48f75d2090d617be179ce2c2157ff1333f6ec21fb58c39c059ae05610931c195359855d51fd652ab96dba8793ffc638bf78c1982465c5f7a4b98"}, &(0x7f0000000280)=0xaa)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={<r3=>r2}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x27, "fc2cf398fc5451ee2ca9f28528b7598ee4260c3d35a77de14a43efe6e1fd5f574951a919a39e04"}, &(0x7f0000000180)=0x2f)
lseek(r0, 0x0, 0x3)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:02 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:02 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00000001c0)="70697065667700f51adbec54f4317b929132a24bc12d2608", 0x1000, 0x0)
timer_create(0x6, &(0x7f0000000040)={0x0, 0x3a}, &(0x7f0000000080)=<r0=>0x0)
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
timer_settime(r0, 0x0, &(0x7f0000000180)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:02 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:42:02 executing program 5 (fault-call:1 fault-nth:2):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:02 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x200, 0x10000000000200)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = epoll_create(0x1000001fe)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x40000)
getsockname$inet(r2, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x10000)
r3 = fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000440)={<r4=>0x0, @multicast2, @loopback}, &(0x7f0000000480)=0xc)
setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000004c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x19}, r4}, 0xc)

2018/04/01 22:42:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0xd9, 0x0, 0xb9e3, 0x4})
close(r0)

2018/04/01 22:42:02 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x7fff, 0x0, 0x7fff, 0x80, "384c2a1cb53d912a108ed9b4d8e230a799226961e9a988c5ed7d35d350505b9cf442d1672f02113b9c7fce61", 0xfffffffffffffffe}, 0x0, 0x0, 0x5, r2, 0x4, 0x1, "1f7fc306498b5a2e8e10bf5eb2d877f9063e4000a5ccb222b722e48a8d6f907577dd60b1d5fda0e83d91b5abced1e233f7d497ad510f86454dc241f68d8aa3c8", &(0x7f0000000080)='\x00', 0x1, [], [0x3, 0xffffffffffffffab, 0x3]})
dup2(r1, r0)

2018/04/01 22:42:02 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x1000, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:02 executing program 4:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={<r0=>0x0}, &(0x7f00000000c0)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000000040)='mounts\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r2=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x2, "d5a9"}, &(0x7f0000000180)=0xa)

[  876.984523] FAULT_INJECTION: forcing a failure.
[  876.984523] name failslab, interval 1, probability 0, space 0, times 0
[  876.996139] CPU: 0 PID: 21853 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  877.003144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  877.012489] Call Trace:
[  877.015072]  dump_stack+0x194/0x24d
[  877.018690]  ? arch_local_irq_restore+0x53/0x53
[  877.023348]  ? print_irqtrace_events+0x270/0x270
[  877.028095]  should_fail+0x8c0/0xa40
[  877.031783]  ? print_irqtrace_events+0x270/0x270
[  877.036517]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  877.041600]  ? print_irqtrace_events+0x270/0x270
[  877.046334]  ? lock_pin_lock+0x360/0x360
[  877.050371]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  877.055537]  ? print_irqtrace_events+0x270/0x270
[  877.060273]  ? lock_page_memcg+0x2af/0x380
[  877.064490]  ? unlock_page_memcg+0x2c/0x40
[  877.068714]  should_failslab+0xec/0x120
[  877.072667]  kmem_cache_alloc+0x47/0x760
[  877.076703]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  877.081873]  radix_tree_node_alloc.constprop.19+0x5e/0x2d0
[  877.087486]  radix_tree_extend+0x2bb/0x550
[  877.091706]  ? radix_tree_node_alloc.constprop.19+0x2d0/0x2d0
[  877.097571]  ? __lock_acquire+0x664/0x3e00
[  877.101786]  ? lock_release+0xa40/0xa40
[  877.105738]  ? unwind_next_frame.part.6+0x1a6/0xb40
[  877.110730]  idr_get_free+0xad1/0xfd0
[  877.114511]  ? radix_tree_clear_tags+0xb0/0xb0
[  877.119067]  ? print_irqtrace_events+0x270/0x270
[  877.123799]  ? __debug_object_init+0x235/0x1040
[  877.128443]  ? lock_downgrade+0x980/0x980
[  877.132567]  ? lock_downgrade+0x980/0x980
[  877.136689]  ? lock_release+0xa40/0xa40
[  877.140639]  ? mark_held_locks+0xaf/0x100
[  877.144763]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  877.149838]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  877.154828]  ? trace_hardirqs_on+0xd/0x10
[  877.158947]  ? __debug_object_init+0x235/0x1040
[  877.163590]  ? print_irqtrace_events+0x270/0x270
[  877.168324]  idr_alloc_u32+0x1b2/0x390
[  877.172187]  ? __fprop_inc_percpu_max+0x2a0/0x2a0
[  877.177003]  ? lock_acquire+0x1d5/0x580
[  877.180963]  idr_alloc+0xf5/0x180
[  877.184400]  ? idr_alloc_u32+0x390/0x390
[  877.188440]  ? tipc_alloc_conn+0x392/0x5a0
[  877.192649]  tipc_alloc_conn+0x3a7/0x5a0
[  877.196680]  ? tipc_send_kern_top_evt+0x6e0/0x6e0
[  877.201496]  ? tipc_topsrv_kern_subscr+0x346/0x8a0
[  877.206407]  ? lock_downgrade+0x980/0x980
[  877.210538]  ? lock_release+0xa40/0xa40
[  877.214488]  ? __lock_is_held+0xb6/0x140
[  877.218525]  tipc_topsrv_kern_subscr+0x39d/0x8a0
[  877.223254]  ? pid_revalidate+0x10d/0x160
[  877.227378]  ? tipc_receive_from_sock+0x7b0/0x7b0
[  877.232198]  ? memset+0x31/0x40
[  877.235451]  ? tipc_bcast_stop+0x350/0x350
[  877.239668]  tipc_group_create+0x6ed/0x980
[  877.243877]  ? tipc_group_size+0x50/0x50
[  877.247917]  ? mark_held_locks+0xaf/0x100
[  877.252047]  ? do_raw_spin_trylock+0x190/0x190
[  877.256622]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  877.261617]  ? lock_sock_nested+0x91/0x110
[  877.265825]  ? trace_hardirqs_on+0xd/0x10
[  877.269953]  ? __local_bh_enable_ip+0x121/0x230
[  877.274602]  tipc_setsockopt+0x28a/0xcf0
[  877.278644]  ? tipc_sk_leave+0x200/0x200
[  877.282684]  ? __fdget+0x18/0x20
[  877.286034]  ? security_socket_setsockopt+0x89/0xb0
[  877.291039]  SyS_setsockopt+0x189/0x360
[  877.294987]  ? SyS_recv+0x40/0x40
[  877.298413]  ? SyS_write+0x184/0x220
[  877.302101]  ? SyS_read+0x220/0x220
[  877.305712]  ? do_syscall_64+0xb7/0x940
[  877.309670]  ? SyS_recv+0x40/0x40
[  877.313097]  do_syscall_64+0x281/0x940
[  877.316958]  ? vmalloc_sync_all+0x30/0x30
[  877.321086]  ? _raw_spin_unlock_irq+0x27/0x70
[  877.325563]  ? finish_task_switch+0x1c1/0x7e0
[  877.330038]  ? syscall_return_slowpath+0x550/0x550
[  877.334943]  ? syscall_return_slowpath+0x2ac/0x550
[  877.339843]  ? prepare_exit_to_usermode+0x350/0x350
[  877.344834]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  877.350173]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  877.354993]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  877.360158] RIP: 0033:0x455269
[  877.363319] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  877.371000] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  877.378248] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
[  877.385490] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
[  877.392735] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  877.399976] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000002
2018/04/01 22:42:03 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x0, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:03 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x40, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:03 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:03 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1f}, 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1, @in6}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x200000)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040))
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:03 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getpid()
stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000002d80)=0xe8)
getresuid(&(0x7f0000002dc0), &(0x7f0000002e00)=<r6=>0x0, &(0x7f0000002e40))
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003180)={0x0, <r7=>0x0}, &(0x7f00000031c0)=0xc)
r8 = fcntl$getown(r0, 0x9)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000074c0)=@sack_info={<r9=>0x0, 0x10000}, &(0x7f0000007500)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007540)={r9, 0xe2, "8718ffc64917f10dbebf134559a5ebade6f8cc8168337e4ca3ce1e4a4643423578c970e020e0f4c7d9dc27420561c6e73cd3b0306f9b168f1ba7ce2db353a0033875bb5cf1f49b6d36067c2ce9df25fcef7bd292d549d786be4362d4e9833eabde5f5292806fdc43f865aec5584c4a5de411e3bb5d229c88be82daa278a981242efcae05cc40a6cfe4fbb2c978f5e9b19b75ce9c5bc48e6e4e6ffb06d2240a14d22533e17b9763e314301e62c7548c131932fb54ba7c19a7ec7549e6398148af40cb0d0156c8c137b01f925749354f526d3c2102cac8b78f30af2a283abcf9b447fc"}, &(0x7f0000007640)=0xea)
fstat(r0, &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = geteuid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006e00)=<r12=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006e40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000006f40)=0xe8)
stat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007040)=<r15=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000007180)=0xe8)
stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007280)={0x0, <r19=>0x0}, &(0x7f00000072c0)=0xc)
getresgid(&(0x7f0000007300)=<r20=>0x0, &(0x7f0000007340), &(0x7f0000007380))
[  877.922803] FAULT_INJECTION: forcing a failure.
[  877.922803] name failslab, interval 1, probability 0, space 0, times 0
[  877.934109] CPU: 0 PID: 21865 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  877.941113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  877.950454] Call Trace:
[  877.953033]  dump_stack+0x194/0x24d
[  877.956645]  ? arch_local_irq_restore+0x53/0x53
[  877.961298]  ? lock_release+0xa40/0xa40
[  877.965256]  should_fail+0x8c0/0xa40
[  877.968951]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  877.974040]  ? radix_tree_delete+0x30/0x30
[  877.978253]  ? node_tag_clear+0xf2/0x180
[  877.982301]  ? print_irqtrace_events+0x270/0x270
[  877.987038]  ? find_held_lock+0x35/0x1d0
[  877.991082]  ? tipc_alloc_conn+0x41b/0x5a0
[  877.995303]  ? mark_held_locks+0xaf/0x100
[  877.999429]  ? idr_alloc+0x127/0x180
[  878.003121]  ? __local_bh_enable_ip+0x121/0x230
[  878.007770]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  878.012761]  ? tipc_alloc_conn+0x41b/0x5a0
[  878.016978]  should_failslab+0xec/0x120
[  878.020934]  kmem_cache_alloc_trace+0x4b/0x740
[  878.025498]  ? tipc_alloc_conn+0x448/0x5a0
[  878.029711]  ? tipc_send_kern_top_evt+0x6e0/0x6e0
[  878.034532]  ? tipc_topsrv_kern_subscr+0x346/0x8a0
[  878.039442]  tipc_subscrb_connect_cb+0xaa/0x270
[  878.044090]  ? tipc_subscrb_put+0x30/0x30
[  878.048221]  ? __lock_is_held+0xb6/0x140
[  878.052268]  tipc_topsrv_kern_subscr+0x465/0x8a0
[  878.057007]  ? tipc_receive_from_sock+0x7b0/0x7b0
[  878.061834]  ? memset+0x31/0x40
[  878.065098]  ? tipc_bcast_stop+0x350/0x350
[  878.069317]  tipc_group_create+0x6ed/0x980
[  878.073533]  ? tipc_group_size+0x50/0x50
[  878.077910]  ? mark_held_locks+0xaf/0x100
[  878.082036]  ? do_raw_spin_trylock+0x190/0x190
[  878.086598]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  878.091593]  ? lock_sock_nested+0x91/0x110
[  878.095814]  ? trace_hardirqs_on+0xd/0x10
[  878.099940]  ? __local_bh_enable_ip+0x121/0x230
[  878.104596]  tipc_setsockopt+0x28a/0xcf0
[  878.108638]  ? tipc_sk_leave+0x200/0x200
[  878.112681]  ? __fdget+0x18/0x20
[  878.116031]  ? security_socket_setsockopt+0x89/0xb0
[  878.121031]  SyS_setsockopt+0x189/0x360
[  878.124989]  ? SyS_recv+0x40/0x40
[  878.128423]  ? SyS_write+0x184/0x220
[  878.132123]  ? SyS_read+0x220/0x220
[  878.135728]  ? do_syscall_64+0xb7/0x940
[  878.139680]  ? SyS_recv+0x40/0x40
[  878.143110]  do_syscall_64+0x281/0x940
[  878.146982]  ? vmalloc_sync_all+0x30/0x30
[  878.151109]  ? _raw_spin_unlock_irq+0x27/0x70
[  878.155581]  ? finish_task_switch+0x1c1/0x7e0
[  878.160052]  ? syscall_return_slowpath+0x550/0x550
[  878.164960]  ? syscall_return_slowpath+0x2ac/0x550
[  878.169868]  ? prepare_exit_to_usermode+0x350/0x350
[  878.174864]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  878.180207]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  878.185035]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  878.190200] RIP: 0033:0x455269
[  878.193365] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  878.201053] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  878.208297] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
[  878.215542] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
sendmsg$netlink(r1, &(0x7f0000007480)={0x0, 0x0, &(0x7f0000006d40)=[{&(0x7f0000000100)={0x270, 0x14, 0x302, 0x70bd2c, 0x25dfdbfd, "", [@generic="a47540a578e48def90e542347cfbcf1ce9902d42c8bdec1fc60cc2fb0f7db8c9bb4ac252509641c11ec5cc1116e1198d7cde7144ee22e97226b45142c7d6b0f5f895f5249a1593bffd0cfc2910cf6fdf1dc598d62c3621abf9578d5f1b480254c3cfb0a0d824910eaea7a913d3978478277d20e9f2f6871d381d8b6d2f3638120739419be23db1d6452063f688e12b6a7deafa206eca1e", @typed={0x8, 0x64, @fd=r0}, @generic="f6e68d2117c164972dcc4f9ea80c8c1b0a3601373376d3f3ed55f9e1094db2489c5f482bc38a8e4d9d45314240000ea90bb7050aef77389ed2156cc73fe24352da35219c9b61a0033c645114060cd31120bf9c0326d0f2511fc144b3424938d5716102479b670d92ef561a53f234996bb4acaa976a03baa2c0de119ef5bb1fde5dc35a86e15650b2d922d9fb2178a46dabcceee31ae3a14a032ef1673f408e85296cb8e34b4ed32d0a0d385e3532d748659a164065f7e91d31b70655143e9b4eff45f2a57297550ea184e3262995dbfa51c95d2f2466f2dfe41ac51e2ae9b3c41ca4a10f9364e84f97c4a8c21514402d3e2f0866", @nested={0x78, 0x6e, [@typed={0x4c, 0x36, @binary="ded9eb90622fb273140c0f8e30429d7d70d9ed4126b152afce8da64c554ec9b5bd0129e15f35f3ee52143a3594ffa18c68b162b08d1fbbd8c5f471453a1d54c5ff1b098dd7cf"}, @generic="de898f12b276fb58814de06bfbe8296b21dc08fcadd88dec58d01fc8bf", @typed={0x8, 0x41, @fd=r1}]}, @generic="447239f7801d6b012cb676b1c8d3a859fa5d3f3fa5d0faafd3a52d3b68682513045e860994", @nested={0x30, 0x5e, [@generic="cbfc26804f3bf37954a660c4af837803ad176438f57f5974e2f2b8391b483498dcfc886dc552b5a081"]}]}, 0x270}, {&(0x7f0000000040)={0x28, 0x3a, 0x822, 0x70bd29, 0x25dfdbff, "", [@typed={0x4, 0x80}, @typed={0x14, 0x70, @ipv6}]}, 0x28}, {&(0x7f0000000480)={0x2564, 0x16, 0x20, 0x70bd26, 0x25dfdbfe, "", [@generic="8acc5afbd6838d61d1eefe9c0b1e100b380eb60ac216bf6a1f7663d2d17bab10978a7752460029356e3fc61c7f82cdb599f534a0ee273f7fc69a008ed9fc7531ea609f98b0fbea02d16ff6a68268641ec238e9cfd5b0951879233ee434ee7df0fd8a0ce339ca888b1e8f138b9c4d387461426b5c50d6e2918d7c6f31e6167e45a697571ace52f7f7caaf7fcc61a06e878297d75a86e695b7df0275ac9c19cb11e38dea5d2e85b3964aba3defb7bb594bc84c330cf133ee30b158f01f1ce7d7eaaa53a90de3854b3b5ec73777f19e35", @nested={0x240, 0x15, [@generic="bef78e6e047ca1fc795ef9e2124336d4189b338e5f3e0c9db0c2204e63e73e2356be07bd9c913f2413c20acf80e4257a75a45452709960bee3251a5109930313dc395d40149f40aec5eee71b67c59661f9931bee899223ad1971fe6f13472b577fae3541c9a504c2d031c5bdef9f8842b48b4e24007807ebeeffc59fc0d398d706b85b5271d6721f63d55221812a86ef7153a956b5f1fb511e561f4d8a3a99a0626b5a0c913fcbfb6e034ddeea0fc94f9ce2ffa7b1c77460177b2a84e3227f9f95211a7badc7de39525a2e77b5c228ba", @typed={0x8, 0x32, @fd=r1}, @typed={0x8, 0x1a, @uid=r2}, @typed={0x7c, 0x3f, @binary="e1f00374171e8445e2a1f9e7864cf529f6f13de7233084ee5ef184ef3297152a46db13d0a009f9e015de8eb2be9a7e1d0960b84f747a764cc6d3796c1f2e6ac7b7473f8612db97ac63ebbbf97d6aaaaba77ab33cb027997c192f8175eff9d43cfd41e2954200b4898fedd72de4f1bf84a1c2ef0c73ed96"}, @generic="e7e885ec8ab780626879625bd8f05a73dd6e7b60968ebe6fa3f516c4936128e03435223f7198e4fd576a1d6441e12c434251478c8d8d515718223020f301c6e0b923ae821478eb9da34b1114e9085060255c017efcf3d9c80207f940dcb39696b4e9e873a89bf3a65ca89dc50dd53c32c7e29c30560b7d7eaf85866b5b42871f4cdd94affdd30808520afbe89703720ffefcdd10d5f6f7ae52a3e29fa11c1c3d27df7d3d2bf89ea38e56b3351311d8bb200aa3c9e2cf673692ce2aebd1451321d0c2a0ee4bd6", @typed={0x18, 0x16, @str='^mime_typeeth1-.\x00'}]}, @typed={0x8, 0x24, @pid=r3}, @nested={0x34, 0x8a, [@generic="9d9a4d3255a7c3c519ae133189289bacd9a9f2546d6eddfbd70ccdb5cc725019570389cd6a2a92d14cdd5357d8"]}, @nested={0x1114, 0x11, [@typed={0xc, 0x90, @u64=0x700}, @typed={0x8, 0x1f, @ipv4=@broadcast=0xffffffff}, @generic="72b3012d522f9a3615620f3c4e2421a13fd08bb0cfbb624cb1b226b6f9893c0af4d321e218b052f47bfed18e501e01eabb90a41de11be092fc9b0d838e502b729a0c9d58a43509a29a5e78d3267a2761f3f876964373bd5d4c68fa568f820df4f2ee2159c26466ff6462a0", @generic, @typed={0x30, 0x46, @binary="0794421ad3ee31f687224202a51f90937a19faa0bad009ffd26e2202a351fc4062ad604a8b9790354dde"}, @generic="5ddb500c8a08a305dc7885fc52f386a2fa87c2b075d125df5b34cc4f5e077c148d288a7e4ffc1418f9d85d1c24b51c82eae865622f5e0c12d46d337911a4450efd04ecd4f162234c951df17aa37811db39ea3a957cc1dc0741a5103c4098a8b5", 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", @typed={0x8, 0x45, @pid=r8}, @generic="b13ef37bcd4f1088345075f5b3c266724c8cfda3a33e6ba07ad332624c980fe6101b977a673627aa323e1e152f0fe412aba658ba994ea17fee970a61406ba9d26239baf53e0cc5407ba3e36708712067a00b519e90f0932d11c0b0f3fa15a3637fe9bc8e0d8807f7cd12ae7255218bf4"]}]}, 0x378c}, {&(0x7f00000069c0)={0x18, 0x34, 0x203, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x6c, @fd=r0}]}, 0x18}, {&(0x7f0000006a80)={0xb8, 0x19, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@nested={0xa8, 0x31, [@generic="4300409ad746f2ac0f7a739f9e1dc3b5f5f8e4900644d241177ec9fbf5e50413ebce25e1477f7fe213bb02fabb80992619b555e9795af38e37b11b4c8188cfcea9e052e75053e9a14e76158dfb0a691f06ba5fb0bff0bf95b4ba88a1576dae37f2eefeb95d084ab4b514dfb60ce7d8082acf6bd2f0013576944b6aa740a4c148ab992d1537c108226040a7feece28ca915dc7a9201917dde7f50", @typed={0x8, 0x1d, @uid=r10}]}]}, 0xb8}, {&(0x7f0000006b40)={0x1e4, 0x16, 0x410, 0x70bd2b, 0x25dfdbfb, "", [@generic="eb3f0830", @nested={0x90, 0x79, [@typed={0x8, 0x88, @u32=0x6}, @generic="6f8d8bb517061e760cac3797fa2d33b0736f3fadb731d1d4d96fddbaaa9e85c31cc92f4130f1eb8811b16fb04728cccd59a2d85a03f118063f5aad8c6411f898baff70f8b584a5813d7dfa309bf1f87ad4bd4149870c23b4a21eea0cec69dc496eda6d55403ab4bdc93ebdeb04888d318a9c80859333358b8bc2", @typed={0x8, 0x54, @u32=0xea6}]}, @nested={0x134, 0x80, [@generic="8b607bc8a6e3da9d2e1c423a9a87d38cfc826c49bd9024f8eb92127f9a7ab9329c32492cef88b553e350ccdde332bebbaaeb48198cf6ce7efac399d72f71e030eead8d973485f06724d9303f61c3a3c45f0dbf520b6497d79da2983da634473d7f546723be167a34f6653ad4cbe20a9070fd7063649355c71ed3", @generic, @generic="7d037a4a456d82553b675985a75dfcd3d607c82f1f37e0bed187bdace68013c50452b15cee6d1d7513faa489d108fbf33297ece2ddb0f2b551477e073dd5b8900c5347799f4ee130f0f2e621f3743b81d5543af94c455afd8f71c49d4b438d4e01ca7f57c24b7b3a4105101f23b1f6ea8083a76d3dcd7f2465ead29359440b9af7dd23ce1acb84e8aa645feba9cdc5159440b6654200d768d5e0388ebc2256a136dcd45499117a", @typed={0x4, 0x1b}, @typed={0x8, 0x53, @uid=r11}]}, @typed={0xc, 0x32, @u64}]}, 0x1e4}], 0x9, &(0x7f00000073c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x98, 0x800}, 0x4000000)
close(r1)

2018/04/01 22:42:03 executing program 4:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={<r0=>0x0}, &(0x7f0000000100)=0xc)
r1 = getpgrp(r0)
r2 = syz_open_procfs(r1, &(0x7f0000000200)='maps\x00')
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000280)={r3})
r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x2)
ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000000c0)={0xffffffff, 0x8fcf})
recvfrom$ipx(r4, &(0x7f0000000180)=""/24, 0x18, 0x0, &(0x7f00000001c0)={0x4, 0x7, 0x2, "e8623e5f0a4e", 0x9}, 0x10)
ioctl(r3, 0xec, &(0x7f00000002c0)="bf5aaab5cd17f74b03c71d2cb5f7a6758ed57c2fb3b204301e1c2ad5982f0628")
r5 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip6_tables_names\x00')
preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x44040)

2018/04/01 22:42:03 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xf3, 0x1, 0x37, 0x0, "080000afcb073e2ed7c96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:03 executing program 5 (fault-call:1 fault-nth:3):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:03 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x7, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  878.222785] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  878.230033] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000003
[  878.237445] Subscriber rejected, no memory
2018/04/01 22:42:03 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x200000000007fff, 0xfffffffffffffffb)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200000)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:03 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0xf1, 0xffffffffffffffff, 0x3, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x200000000004})
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6d, 0x20000)
sendto$ax25(r1, &(0x7f0000000080)="10ab0030dc2aac07b1c1fb6b9d0eeaab0a89b7c1d35fc0f26558bb249ea6365ca685cc19c3dce503be3bdb61c2f8147a794e5c065c8322489c2eb822fb506ba710715e6d7ce49131334dd2c26e095acad9c9362c05a9c749c39be7b919c9fc58f5ae1adef1217741b815831611ce044fe2e8d7e0fa7516751a4afe25cbfcddbc9d4f52f6cb659aebe2fb432e9b44e8400202617f256d8b26a793f4088a7d479bad3209e36b7e20884a537ead3de93c6d1142195c38f10fd645d96bdeb8f552a6e7d594fa2790207c467048daccb46669fdabdcd47a20e9a379ada0c0c942df347fd45211e6e05c2a7af54961f1e4d36661", 0xf1, 0x20008000, &(0x7f0000000200)={0x3, {"326f30b4e1b753"}, 0xc382}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0))

2018/04/01 22:42:03 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7fff, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:03 executing program 3:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x4, 0x13d, &(0x7f00000004c0)="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"})
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x800, 0x7, 0x88, &(0x7f0000ffd000/0x1000)=nil, 0xff})
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x5, 0xff80, 0x40, 0x5})
close(r0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0), 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x81000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000229bd7000fddbdf2501000000140003000800040060060000080007004e210000080006005d05000020000200080007000000000014000100ff010000000000000000000000000001080004000700000020000300140002006970646470300000000000000000000008000400090000000800040001000000"], 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x2004c814)

2018/04/01 22:42:03 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x1)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x7, 0xee, 0x3, "0dcd59c2ceb8c9c38bf2d824edf4d60836779b0b4364d9a82b8627a1cfbabd015038fbcfc9642b2e1a692b4e", 0x9}, 0x0, 0x0, 0x7f, r1, 0xc5f, 0x2, "f42b3409b7aa2dbfb53e3e9024e929df2333ced93f9ef5e30e8245bca715961c90f69d7c50cc0724d5a9aa15c1a18b72868c714449a061da75ebd24d49881bd6", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, [], [0x9e, 0x73e3, 0x4, 0xb954]})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:03 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20400, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x28000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
getrandom(&(0x7f00000001c0)=""/197, 0xc5, 0x3)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000040)={{0x718, 0x9c, 0x3f, 0x8, 0xfffffffffffffeff, 0x1}, 0x1})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000000c0)={'irlan0\x00', @ifru_names='gretap0\x00'})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:03 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  878.423203] QAT: Invalid ioctl
[  878.436830] QAT: Invalid ioctl
2018/04/01 22:42:04 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:04 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)
sendto$unix(r0, &(0x7f0000000040)="026f12b3", 0x4, 0x84, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e)

2018/04/01 22:42:04 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0xfffffffffffffffe)
keyctl$instantiate(0xc, r0, &(0x7f00000000c0)="d5ec7806573a87c3a8682af2048091a6a965f8ac2c95552ab1c898637cd8a5021dcffbae92391c26e58a23906ce9bc3802854e7ff899a03223e4802b3989658e74bd743ebd393172ab58730ac3d6d497552e456725562489874504487f1dbfda1e7508743862819815db26d0df084c290f75f99349ac61903c772c0259e73ebd34dd8d482260d8668349cd9dd28c25ded416e0e738dfc0ac4ceeb48d28df8d13263519d07717719499d3365c199b7f6cfd59360ed703cd086ce95aa2fc6659edca0cf3053ceaf767b15f30a42f91cf3b9110df5274b5c3", 0xd7, r1)
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)

2018/04/01 22:42:04 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0xffffffffffffffff)
get_robust_list(r1, &(0x7f00000006c0)=&(0x7f0000000680)={&(0x7f0000000600), 0x0, &(0x7f0000000640)}, &(0x7f0000000700)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000040)={{0x81, 0x6, 0x8, 0x8, "114052c092beac659fda98b0b24b945d512307f8f48ae06ee90a5c3dccd063c3318b23917e34d496929dd2de", 0x4e}, 0x100000000, [0x401, 0x2, 0x3, 0xfff, 0x40, 0x1000, 0x100, 0x3, 0x400000000000, 0x81, 0x80000000, 0xebf, 0x7, 0x28a519fc, 0xff, 0x0, 0x1, 0x9, 0x96b, 0x2, 0x1, 0x1, 0xd1b2, 0x0, 0x3ff, 0x0, 0x2, 0x10b, 0x3, 0x9, 0x3e47, 0x2a46698d, 0x100000001, 0x81, 0x3f, 0x2, 0x100, 0x81, 0x2, 0x66, 0xff, 0x0, 0x8, 0xce73, 0xc, 0x9, 0x800, 0x1, 0x6, 0xfffffffffffff801, 0xfc00000000000000, 0x7, 0x101, 0x6, 0x1, 0x7, 0x5, 0x9, 0x43a8, 0x5e39, 0x10000, 0x40, 0x4, 0x7, 0x1f, 0x7, 0x4, 0x80000001, 0x2bb7, 0x8a, 0x9e1, 0x8, 0x9, 0x5, 0x40000000000000, 0xfffffffffffffffb, 0x7, 0x5, 0x9, 0x876, 0x6, 0x1, 0x20, 0x40, 0x1, 0x17, 0x8, 0x9, 0x6, 0x7, 0x6, 0xfffffffffffffffb, 0x6e2d, 0x2, 0x678, 0x981, 0x3f, 0x100, 0x8000, 0x0, 0xa7, 0x7, 0xfffffffffffffffe, 0x2, 0x2, 0x8, 0x1, 0x1, 0x5, 0xffffffffffff99e4, 0xfff, 0xbce, 0x0, 0x5, 0x543, 0x5, 0x1, 0x7, 0x3, 0x6, 0xffffffffffffffff, 0x5, 0x0, 0x8, 0x54f9, 0x7, 0x103, 0x8], {0x0, 0x1c9c380}})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', <r4=>0x0})
sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0)
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000540)=""/136)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000740)=0x80000000, 0x2)

2018/04/01 22:42:04 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000040))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
modify_ldt$write2(0x11, &(0x7f0000000000)={0xe6, 0x0, 0x0, 0x100, 0x7ff, 0x10000, 0x1, 0x7, 0x4, 0xaa}, 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffff, 0x4000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x10000, <r2=>0x0, 0x0, 0x5})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x0, r2, 0x1})

2018/04/01 22:42:04 executing program 5 (fault-call:1 fault-nth:4):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x6, 0x101})
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9)
bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0xfffffffffffffe6a)
r2 = accept$alg(r1, 0x0, 0x0)
writev(r2, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x1)
memfd_create(&(0x7f0000000080)='cgroup:{\x00', 0x3)
r3 = socket$inet6(0xa, 0x0, 0x2b)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000140)=@routing={0x3f, 0x6, 0x2, 0x8, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @empty]}, 0x38)
r4 = shmget(0x3, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
fchdir(r3)
shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000040)=""/17)
preadv(r0, &(0x7f00000023c0), 0x0, 0x0)

2018/04/01 22:42:04 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00')
accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10)
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="4266d3ef70b229473dd07a870853a9edf2bf8be8f75631f35a9f4496ebcfe0a86174d703e4cae619e1a128576388f15ea55482c980e8dcf24b01a08da53c5420f2852b7a2a6d4b80179d5b0204d208f7baab870bc42770d42a6faef0cc09bf8a0f32ee6aab89d49b0d2a411d38ef599450dba8e722ae3d2a24b583e7ec4fedf866ce74a65056c576b36085a8e310dca228b85ebb6f0dd22c27924611d9b0b0de54a70fcbba6c2ef9b6ecc0116000762efcb76369ff1fce4b929ef5dad983abe2a15eec23574bd1b4b6b602c6117b87f1b16e073217560995e10b4e351f63aa3a868472a8eb8255666bfbec2f2d2b61e4b18b334085c539bbfb9c0e2a80399f48ffaccd2a", 0x100000, &(0x7f0000001540))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:04 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1000, 0x100000000087)
pwrite64(r0, &(0x7f0000000140)="da43f3432ba4364c6df2d4e0c7228dba4b308941973b2596df1a68f3e6709af6dc035d6304241ce68bc7dcf939164c991699cbc4def86e2e08475baf748abce3546ee559d528b3ef1e584b53da2e4a110b87ecfd49f0ee4442929fd8c605ae3205ee84890d0cc5104f0d028c039237262e64fdf448fbcc549792aaa2a7708d4f4e7247466958848eeefaac795e7a9f44e1a3c8a65ff9fe2fed3481d1cba79fcf4b039f89c85a1b49682edc2bd76a1edda2a71c98e72f6eabb3d991c2769fdf", 0xbf, 0x0)
r2 = gettid()
fcntl$setown(r0, 0x8, r2)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000))
ioctl$TUNSETLINK(r1, 0x400454cd, 0x0)

2018/04/01 22:42:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9)

2018/04/01 22:42:04 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x3, 0x9, 0x20, <r2=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/04/01 22:42:04 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:04 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

[  878.709920] FAULT_INJECTION: forcing a failure.
[  878.709920] name failslab, interval 1, probability 0, space 0, times 0
[  878.721202] CPU: 0 PID: 21947 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  878.728212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  878.737560] Call Trace:
[  878.740148]  dump_stack+0x194/0x24d
[  878.743781]  ? arch_local_irq_restore+0x53/0x53
[  878.748465]  should_fail+0x8c0/0xa40
[  878.752173]  ? perf_trace_lock+0xd6/0x900
2018/04/01 22:42:04 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:04 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2)

[  878.756320]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  878.761433]  ? trace_event_raw_event_lock+0x340/0x340
[  878.766633]  ? save_stack+0xa3/0xd0
[  878.770259]  ? trace_hardirqs_off+0x10/0x10
[  878.774579]  ? save_stack+0x43/0xd0
[  878.778203]  ? kasan_kmalloc+0xad/0xe0
[  878.782088]  ? kmem_cache_alloc_trace+0x136/0x740
[  878.786925]  ? tipc_subscrb_connect_cb+0xaa/0x270
[  878.791763]  ? tipc_topsrv_kern_subscr+0x465/0x8a0
[  878.796686]  ? tipc_group_create+0x6ed/0x980
[  878.801089]  ? tipc_setsockopt+0x28a/0xcf0
[  878.805314]  ? SyS_setsockopt+0x189/0x360
2018/04/01 22:42:04 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xd, 0x22000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x2, 0x4, 0x4, 0x7, "080000000000000061c96884d9cee3603bb2a50110a5fba570da79b2d5564c9043a7c71c49ce6fd7d17bae4d"})

[  878.809453]  ? do_syscall_64+0x281/0x940
[  878.813514]  ? find_held_lock+0x35/0x1d0
[  878.817575]  ? tipc_subscrb_rcv_cb+0x25a/0xa40
[  878.822151]  ? lock_downgrade+0x980/0x980
[  878.826280]  ? lock_downgrade+0x980/0x980
[  878.830414]  should_failslab+0xec/0x120
[  878.834374]  kmem_cache_alloc_trace+0x4b/0x740
[  878.838944]  tipc_subscrb_rcv_cb+0x398/0xa40
[  878.843337]  ? tipc_subscrb_release_cb+0x30/0x30
[  878.848070]  ? lockdep_init_map+0x9/0x10
[  878.852109]  ? __raw_spin_lock_init+0x2d/0x100
[  878.856668]  ? tipc_subscrb_connect_cb+0x1bd/0x270
[  878.861572]  ? tipc_subscrb_put+0x30/0x30
[  878.865700]  ? __lock_is_held+0xb6/0x140
[  878.869744]  ? tipc_subscrb_release_cb+0x30/0x30
[  878.874479]  tipc_topsrv_kern_subscr+0x555/0x8a0
[  878.879277]  ? dce120_timing_generator_set_test_pattern+0xfa6/0x1b40
[  878.885747]  ? tipc_receive_from_sock+0x7b0/0x7b0
[  878.890569]  ? memset+0x31/0x40
[  878.893833]  ? tipc_bcast_stop+0x350/0x350
[  878.898049]  tipc_group_create+0x6ed/0x980
[  878.902265]  ? tipc_group_size+0x50/0x50
[  878.906310]  ? mark_held_locks+0xaf/0x100
[  878.910435]  ? do_raw_spin_trylock+0x190/0x190
[  878.914995]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  878.919992]  ? lock_sock_nested+0x91/0x110
[  878.924206]  ? trace_hardirqs_on+0xd/0x10
[  878.928330]  ? __local_bh_enable_ip+0x121/0x230
[  878.932981]  tipc_setsockopt+0x28a/0xcf0
[  878.937028]  ? tipc_sk_leave+0x200/0x200
[  878.941072]  ? __fdget+0x18/0x20
[  878.944421]  ? security_socket_setsockopt+0x89/0xb0
[  878.949420]  SyS_setsockopt+0x189/0x360
[  878.953372]  ? SyS_recv+0x40/0x40
[  878.956801]  ? SyS_write+0x184/0x220
[  878.960496]  ? SyS_read+0x220/0x220
[  878.964103]  ? do_syscall_64+0xb7/0x940
[  878.968053]  ? SyS_recv+0x40/0x40
[  878.971482]  do_syscall_64+0x281/0x940
[  878.975349]  ? vmalloc_sync_all+0x30/0x30
[  878.979476]  ? _raw_spin_unlock_irq+0x27/0x70
[  878.983950]  ? finish_task_switch+0x1c1/0x7e0
[  878.988429]  ? syscall_return_slowpath+0x550/0x550
[  878.993338]  ? syscall_return_slowpath+0x2ac/0x550
[  878.998244]  ? prepare_exit_to_usermode+0x350/0x350
[  879.003237]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  879.008842]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  879.013675]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  879.018843] RIP: 0033:0x455269
[  879.022011] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  879.029701] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  879.036948] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
[  879.044191] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
[  879.051437] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  879.058684] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000004
[  879.066226] Subscription rejected, no memory
2018/04/01 22:42:04 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c12, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:04 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x40, 0x3f, 0x8, 0x2, 0x1, 0xbf8}, 0x2c)
lseek(r1, 0x0, 0x1)
r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0xef, 0x0, 0x7fffffffffffffc, 0x7fff, "08000000000045b31d41bd6c387083913b1ba40110a5fba570da79b2ab197046c2aaaa1e49ce6fd7d1ecae4d"})
membarrier(0x8000007, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/04/01 22:42:04 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
fadvise64(r1, 0x0, 0xc21, 0x5)

2018/04/01 22:42:04 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2514, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

2018/04/01 22:42:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x2100, 0x2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)

2018/04/01 22:42:04 executing program 5 (fault-call:1 fault-nth:5):
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c)

2018/04/01 22:42:04 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x900)
connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"f90426d6c0fa3f"}}, [{"1eb1fe1373f14f"}, {"baaa94fb34530c"}, {"3d850ab5172254"}, {"15c9749097ef6d"}, {"aad9ce450c73fe"}, {"da2b9b015306bf"}, {"cdd1b7ba13eee7"}, {"48ac5f4fb1825d"}]}, 0x48)

2018/04/01 22:42:04 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103000, 0x20)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
close(r0)
openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0)

2018/04/01 22:42:04 executing program 2:
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/75, 0x4b)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='ns/ipc\x00')
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000002c0))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0))

2018/04/01 22:42:04 executing program 4:
r0 = getpgid(0x0)
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='mounts\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="219ead5d9100846ca9bf8a9af7f588a9", 0x10)

2018/04/01 22:42:04 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:04 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  879.296597] FAULT_INJECTION: forcing a failure.
[  879.296597] name failslab, interval 1, probability 0, space 0, times 0
[  879.308308] CPU: 0 PID: 21994 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  879.315321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  879.324657] Call Trace:
[  879.327232]  dump_stack+0x194/0x24d
[  879.330848]  ? arch_local_irq_restore+0x53/0x53
[  879.335509]  should_fail+0x8c0/0xa40
[  879.339208]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  879.344293]  ? find_held_lock+0x35/0x1d0
[  879.348338]  ? trace_hardirqs_off+0x10/0x10
[  879.352642]  ? __lock_acquire+0x664/0x3e00
[  879.356860]  ? lock_release+0xa40/0xa40
[  879.360819]  ? find_held_lock+0x35/0x1d0
[  879.364866]  ? nametbl_find_seq+0x1d0/0x580
[  879.369170]  ? lock_downgrade+0x980/0x980
[  879.373297]  ? is_bpf_text_address+0xa4/0x120
[  879.377772]  ? lock_release+0xa40/0xa40
[  879.381729]  should_failslab+0xec/0x120
[  879.385682]  kmem_cache_alloc_trace+0x4b/0x740
[  879.390244]  ? nametbl_find_seq+0x3dd/0x580
[  879.394545]  tipc_nameseq_create+0xad/0x540
[  879.398846]  ? lock_release+0xa40/0xa40
[  879.402800]  ? __tipc_nl_add_monitor+0xf80/0xf80
[  879.407549]  tipc_nametbl_subscribe+0x968/0xcb0
[  879.412204]  ? tipc_nametbl_withdraw+0x6e0/0x6e0
[  879.416937]  ? tipc_subscrb_rcv_cb+0x54f/0xa40
[  879.421498]  ? __lock_is_held+0xb6/0x140
[  879.425541]  ? lock_release+0xa40/0xa40
[  879.429497]  ? tipc_subscrb_rcv_cb+0x398/0xa40
[  879.434058]  ? rcu_read_lock_sched_held+0x108/0x120
[  879.439051]  ? kmem_cache_alloc_trace+0x459/0x740
[  879.443875]  ? tipc_subscrb_rcv_cb+0x54f/0xa40
[  879.448443]  tipc_subscrb_rcv_cb+0x67e/0xa40
[  879.452832]  ? tipc_subscrb_release_cb+0x30/0x30
[  879.457569]  ? lockdep_init_map+0x9/0x10
[  879.461605]  ? __raw_spin_lock_init+0x2d/0x100
[  879.466164]  ? tipc_subscrb_connect_cb+0x1bd/0x270
[  879.471071]  ? tipc_subscrb_put+0x30/0x30
[  879.475199]  ? __lock_is_held+0xb6/0x140
[  879.479245]  ? tipc_subscrb_release_cb+0x30/0x30
[  879.483977]  tipc_topsrv_kern_subscr+0x555/0x8a0
[  879.488713]  ? tipc_receive_from_sock+0x7b0/0x7b0
[  879.493535]  ? memset+0x31/0x40
[  879.496800]  ? tipc_bcast_stop+0x350/0x350
[  879.501021]  tipc_group_create+0x6ed/0x980
[  879.505240]  ? tipc_group_size+0x50/0x50
[  879.509285]  ? mark_held_locks+0xaf/0x100
[  879.513408]  ? do_raw_spin_trylock+0x190/0x190
[  879.517980]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  879.522975]  ? lock_sock_nested+0x91/0x110
[  879.527188]  ? trace_hardirqs_on+0xd/0x10
[  879.531315]  ? __local_bh_enable_ip+0x121/0x230
[  879.535964]  tipc_setsockopt+0x28a/0xcf0
[  879.540007]  ? tipc_sk_leave+0x200/0x200
[  879.544059]  ? __fdget+0x18/0x20
[  879.547404]  ? security_socket_setsockopt+0x89/0xb0
[  879.552397]  SyS_setsockopt+0x189/0x360
[  879.556353]  ? SyS_recv+0x40/0x40
[  879.559788]  ? SyS_write+0x184/0x220
[  879.563479]  ? SyS_read+0x220/0x220
[  879.567085]  ? do_syscall_64+0xb7/0x940
[  879.571039]  ? SyS_recv+0x40/0x40
[  879.574470]  do_syscall_64+0x281/0x940
[  879.578333]  ? vmalloc_sync_all+0x30/0x30
[  879.582460]  ? _raw_spin_unlock_irq+0x27/0x70
[  879.586933]  ? finish_task_switch+0x1c1/0x7e0
[  879.591406]  ? syscall_return_slowpath+0x550/0x550
[  879.596312]  ? syscall_return_slowpath+0x2ac/0x550
[  879.601218]  ? prepare_exit_to_usermode+0x350/0x350
[  879.606212]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  879.611557]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  879.616380]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  879.621546] RIP: 0033:0x455269
[  879.624712] RSP: 002b:00007f1ac3caac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  879.632398] RAX: ffffffffffffffda RBX: 00007f1ac3cab6d4 RCX: 0000000000455269
[  879.639646] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013
2018/04/01 22:42:05 executing program 7:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x401, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d"})

2018/04/01 22:42:05 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x2, 0x0, 0x0, 0x0, "e74e655b35f8024a05008c7c3e20f700de9d85a234ee4b5994d6aae9057c358048887f741bc237c693a20caa"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0xfffffffffffffff7, 0x100000001, 0x2, 0x7, 0x7, 0x553f, 0x20, 0x4, 0x7, 0x400, 0x20, 0x7ff, 0x401, 0x97cf, 0x18, 0x55f, 0x1ff, 0x4, 0x6, 0x8, 0x53a6, 0x9, 0x1, 0x1, 0x98, 0x7, 0x100, 0x400, 0x2, 0x5, 0x5, 0x10001, 0xe4, 0x9, 0x80, 0x0, 0x40, 0xfffffffffffffffa, 0x0, 0xe01e, 0x4ded, 0x8001, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0xa9, 0x2, 0x8, 0x400, 0x6, 0x8001, 0x81, 0x1, 0x5, 0x1b9, 0xfffffffffffffff9, 0x0, 0x6, 0x2, 0x2, 0x101, 0x6, 0x3f, 0x7fffffff, 0x9, 0x2, 0x0, 0x1, 0x400, 0x1f, 0x1429, 0x800, 0x2, 0x4, 0x9, 0x3, 0x4, 0x8, 0x2, 0x3f, 0x0, 0x8, 0x3, 0x4, 0x80000000, 0xfffffffffffffffb, 0x9, 0x800, 0x8d, 0x7f, 0x5, 0x5432, 0x2, 0x80000000, 0x7ca, 0x200, 0x6, 0x100000001, 0x0, 0x6, 0x0, 0x4, 0xc12, 0x8, 0x7ee3, 0xffffffff, 0x100, 0x3, 0x3, 0x6, 0x4], {0x0, 0x989680}})

[  879.646891] RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
[  879.654138] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000014
[  879.661382] R13: 00000000000005ee R14: 00000000006faef0 R15: 0000000000000005
[  879.668735] Name sequence creation failed, no memory
[  879.673881] Failed to create subscription for {65537,0,4294967295}
2018/04/01 22:42:05 executing program 4:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000080)='stat\x00')
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x100000000, 0x2})
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}})

2018/04/01 22:42:05 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x208800, 0x0)
ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0xd000000000000000, 0x1006, 0x80, 0x4, 0x2})

2018/04/01 22:42:05 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x9, 0x141000)
r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r3, r3, 0x0, 0x29)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1)
clock_gettime(0x0, &(0x7f00000001c0))
r4 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r4, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c4", 0x26}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000380)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000980)=0xa341, 0x4)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r5, r6+30000000}, &(0x7f0000000140)={0x3}, 0x157)
r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000009c0)={<r8=>0x0, 0x0, 0x400000000000, 0xe6}, &(0x7f0000001000)=0x18)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)
ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180))
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5})
close(r0)
connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
pipe(&(0x7f0000000280))
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100})
clock_gettime(0x0, &(0x7f00000003c0)={<r9=>0x0, <r10=>0x0})
ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r7, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r9, r10+30000000}, &(0x7f0000000440)={0x4}, 0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r8, 0x8}, &(0x7f00000002c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x15c, 0x3, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x2})

2018/04/01 22:42:05 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10e)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x102, 0x0)
ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000002c0)=0x800)
close(r1)
rmdir(&(0x7f0000000300)='./file0\x00')
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={<r3=>0x0}, &(0x7f0000000280)=0xc)
kcmp(r2, r3, 0x5, r0, r0)

2018/04/01 22:42:05 executing program 7:
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000000)={0xef, 0x7, 0x0, 0x0, "08000000000000005cc96884d9cee3603b1ba50110a5fba570da79b2d5564c9043c7c71c49ce6fd7d1ecae4d", 0x5})

[  879.798986] kasan: CONFIG_KASAN_INLINE enabled
[  879.804043] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  879.811439] general protection fault: 0000 [#1] SMP KASAN
[  879.816965] Dumping ftrace buffer:
[  879.820481]    (ftrace buffer empty)
[  879.824165] Modules linked in:
[  879.827338] CPU: 1 PID: 21994 Comm: syz-executor5 Not tainted 4.16.0+ #375
[  879.834323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  879.843661] RIP: 0010:__list_del_entry_valid+0x7e/0x150
[  879.848997] RSP: 0018:ffff8801ca8d6ae8 EFLAGS: 00010206
[  879.854341] RAX: dffffc0000000000 RBX: 0001000000010000 RCX: 0000000000000000
[  879.861586] RDX: 0000200000002000 RSI: ffff8801c510f060 RDI: ffff8801c510f068
[  879.868831] RBP: ffff8801ca8d6b00 R08: 1ffff1003951aca1 R09: 0000000000000004
[  879.876076] R10: ffff8801ca8d69c8 R11: 0000000000000002 R12: 0000000000000000
[  879.883319] R13: ffff8801ca8d6ca0 R14: ffff8801c510f060 R15: ffff8801d8304f00
[  879.890564] FS:  00007f1ac3cab700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
[  879.898760] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  879.904614] CR2: 000000000093002d CR3: 000000000846a003 CR4: 00000000001606e0
[  879.912307] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  879.919551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  879.926794] Call Trace:
[  879.929360]  ? _raw_spin_lock_bh+0x39/0x40
[  879.933571]  tipc_nametbl_unsubscribe+0x318/0x990
[  879.938388]  ? trace_hardirqs_off+0x10/0x10
[  879.942687]  ? tipc_nametbl_subscribe+0xcb0/0xcb0
[  879.947504]  ? lock_acquire+0x1d5/0x580
[  879.951450]  ? lock_acquire+0x1d5/0x580
[  879.955396]  ? tipc_subscrb_subscrp_delete+0x8f/0x460
[  879.960561]  ? lock_release+0xa40/0xa40
[  879.964510]  ? find_held_lock+0x35/0x1d0
[  879.968550]  ? tipc_conn_lookup+0x78/0x90
[  879.972669]  ? tipc_subscrb_subscrp_delete+0x8f/0x460
[  879.977838]  tipc_subscrb_subscrp_delete+0x1e9/0x460
[  879.982914]  ? mark_held_locks+0xaf/0x100
[  879.987040]  ? __local_bh_enable_ip+0x121/0x230
[  879.991689]  ? tipc_subscrp_put+0x360/0x360
[  879.995983]  ? tipc_conn_lookup+0x78/0x90
[  880.000104]  ? trace_hardirqs_on+0xd/0x10
[  880.004226]  ? __local_bh_enable_ip+0x121/0x230
[  880.008870]  ? tipc_subscrb_subscrp_delete+0x460/0x460
[  880.014119]  tipc_subscrb_release_cb+0x17/0x30
[  880.018673]  tipc_topsrv_kern_unsubscr+0x2c3/0x430
[  880.023577]  ? tipc_dest_del+0x350/0x350
[  880.027614]  ? tipc_topsrv_kern_subscr+0x8a0/0x8a0
[  880.032517]  ? tipc_node_distr_xmit+0x212/0x2b0
[  880.037161]  ? tipc_node_xmit+0x3b0/0x3b0
[  880.041284]  tipc_group_delete+0x2c0/0x3d0
[  880.045490]  ? tipc_msg_create+0x1fc/0x280
[  880.049698]  ? tipc_group_create+0x980/0x980
[  880.054079]  ? __tipc_shutdown+0x916/0xc80
[  880.058286]  ? find_held_lock+0x35/0x1d0
[  880.062328]  ? tipc_sk_respond+0x550/0x550
[  880.066542]  tipc_sk_leave+0x10b/0x200
[  880.070405]  ? tipc_sk_withdraw+0x6b0/0x6b0
[  880.074703]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  880.079700]  ? lock_sock_nested+0x91/0x110
[  880.083914]  ? __local_bh_enable_ip+0x121/0x230
[  880.088560]  tipc_release+0x154/0xff0
[  880.092338]  ? kernel_text_address+0xd1/0xe0
[  880.096723]  ? __unwind_start+0x169/0x330
[  880.100847]  ? tipc_sk_backlog_rcv+0x390/0x390
[  880.105403]  ? unwind_get_return_address+0x61/0xa0
[  880.110309]  ? __save_stack_trace+0x7e/0xd0
[  880.114610]  ? trace_hardirqs_off+0x10/0x10
[  880.118908]  ? save_stack+0xa3/0xd0
[  880.122515]  ? locks_remove_file+0x3fa/0x5a0
[  880.126900]  ? fcntl_setlk+0x1100/0x1100
[  880.130933]  ? fsnotify+0x7b3/0x1140
[  880.134626]  ? fsnotify_first_mark+0x2b0/0x2b0
[  880.139182]  sock_release+0x8d/0x1e0
[  880.142868]  ? sock_alloc_file+0x560/0x560
[  880.147076]  sock_close+0x16/0x20
[  880.150504]  __fput+0x327/0x7e0
[  880.153760]  ? fput+0x140/0x140
[  880.157022]  ? _raw_spin_unlock_irq+0x27/0x70
[  880.161494]  ____fput+0x15/0x20
[  880.164748]  task_work_run+0x199/0x270
[  880.168611]  ? task_work_cancel+0x210/0x210
[  880.172907]  ? _raw_spin_unlock+0x22/0x30
[  880.177029]  ? switch_task_namespaces+0x87/0xc0
[  880.181674]  do_exit+0x9bb/0x1ad0
[  880.185105]  ? find_held_lock+0x35/0x1d0
[  880.189142]  ? mm_update_next_owner+0x930/0x930
[  880.193787]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  880.198954]  ? lock_downgrade+0x980/0x980
[  880.203075]  ? __unqueue_futex+0x1c0/0x290
[  880.207284]  ? lock_release+0xa40/0xa40
[  880.211232]  ? fault_in_user_writeable+0x90/0x90
[  880.215963]  ? do_raw_spin_trylock+0x190/0x190
[  880.220518]  ? futex_wake+0x680/0x680
[  880.224298]  ? perf_trace_lock+0xd6/0x900
[  880.228421]  ? futex_wait+0x6a9/0x9a0
[  880.232195]  ? trace_event_raw_event_lock+0x340/0x340
[  880.237362]  ? lock_release+0xa40/0xa40
[  880.241310]  ? trace_hardirqs_off+0x10/0x10
[  880.245604]  ? drop_futex_key_refs.isra.13+0x63/0xb0
[  880.250684]  ? futex_wake+0x2ca/0x680
[  880.254462]  ? memset+0x31/0x40
[  880.257717]  ? find_held_lock+0x35/0x1d0
[  880.261754]  ? get_signal+0x7a9/0x16d0
[  880.265615]  ? lock_downgrade+0x980/0x980
[  880.269739]  do_group_exit+0x149/0x400
[  880.273601]  ? do_raw_spin_trylock+0x190/0x190
[  880.278158]  ? SyS_exit+0x30/0x30
[  880.281586]  ? _raw_spin_unlock_irq+0x27/0x70
[  880.286058]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  880.291050]  get_signal+0x73a/0x16d0
[  880.294744]  ? ptrace_notify+0x130/0x130
[  880.298781]  ? trace_hardirqs_off+0x10/0x10
[  880.303078]  ? do_raw_spin_trylock+0x190/0x190
[  880.307644]  ? find_held_lock+0x35/0x1d0
[  880.311683]  do_signal+0x90/0x1e90
[  880.315196]  ? task_work_run+0x16c/0x270
[  880.319229]  ? lock_downgrade+0x980/0x980
[  880.323351]  ? mntput+0x66/0x90
[  880.326606]  ? setup_sigcontext+0x7d0/0x7d0
[  880.330898]  ? lock_release+0xa40/0xa40
[  880.334849]  ? do_raw_spin_trylock+0x190/0x190
[  880.339405]  ? _raw_spin_unlock_irq+0x27/0x70
[  880.343874]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  880.348871]  ? exit_to_usermode_loop+0x8c/0x2f0
[  880.353519]  exit_to_usermode_loop+0x258/0x2f0
[  880.358075]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  880.363585]  ? do_syscall_64+0xb7/0x940
[  880.367535]  do_syscall_64+0x6ec/0x940
[  880.371399]  ? vmalloc_sync_all+0x30/0x30
[  880.375520]  ? _raw_spin_unlock_irq+0x27/0x70
[  880.379991]  ? finish_task_switch+0x1c1/0x7e0
[  880.384461]  ? syscall_return_slowpath+0x550/0x550
[  880.389363]  ? syscall_return_slowpath+0x2ac/0x550
[  880.394267]  ? prepare_exit_to_usermode+0x350/0x350
[  880.399258]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  880.404598]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  880.409416]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  880.414578] RIP: 0033:0x455269
[  880.417741] RSP: 002b:00007f1ac3caace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  880.425421] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455269
[  880.432665] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8
[  880.439909] RBP: 000000000072bec8 R08: 0000000000000036 R09: 000000000072bea0
[  880.447152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  880.454393] R13: 0000000000a3e81f R14: 00007f1ac3cab9c0 R15: 0000000000000000
[  880.461642] Code: 00 00 00 00 ad de 49 39 c4 74 66 48 b8 00 02 00 00 00 00 ad de 48 89 da 48 39 c3 74 65 48 c1 ea 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 75 7b 48 8b 13 48 39 f2 75 57 49 8d 7c 24 08 48 b8 
[  880.480841] RIP: __list_del_entry_valid+0x7e/0x150 RSP: ffff8801ca8d6ae8
[  880.487688] ---[ end trace 9438163b40ff7777 ]---
[  880.492451] Kernel panic - not syncing: Fatal exception in interrupt
[  880.499327] Dumping ftrace buffer:
[  880.502845]    (ftrace buffer empty)
[  880.506525] Kernel Offset: disabled
[  880.510122] Rebooting in 86400 seconds..