000000000000  DebugExceptions = 0x0000000000000000
[ 1914.827464] Interruptibility = 00000000  ActivityState = 00000000
[ 1914.833751] *** Host State ***
[ 1914.837000] RIP = 0xffffffff811f74b9  RSP = 0xffff88018221f390
[ 1914.843107] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1914.849586] FSBase=00007f40e4504700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1914.857438] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1914.863400] CR0=0000000080050033 CR3=00000001417bc000 CR4=00000000001426f0
[ 1914.870469] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1914.877301] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1914.883411] *** Control State ***
[ 1914.886947] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1914.893842] EntryControls=0000d1ff ExitControls=0023efff
[ 1914.899365] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1914.906344] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1914.913157] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1914.919805]         reason=80000021 qualification=0000000000000000
[ 1914.926178] IDTVectoring: info=00000000 errcode=00000000
[ 1914.931684] TSC Offset = 0xfffffbfb41a0b3b2
[ 1914.936053] EPT pointer = 0x00000001cc34f01e
2018/05/17 22:10:17 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:17 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x8cffffff, 0x0)

2018/05/17 22:10:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:17 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000100))
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x35}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:17 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="04002b2c22cf8adbdf250800000008000400c901010036cfa3ddb2418ff2175972b24c19c23b2620a9008f84c87948e9c58150723dede93df057eb96e45941005ebdfb9db971ecde991fc098725ba2f73e815950"], 0x1c}, 0x1, 0x0, 0x0, 0x44004}, 0x0)

2018/05/17 22:10:17 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0xfe91)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, 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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

2018/05/17 22:10:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1100000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x2501}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:17 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
syz_mount_image$xfs(&(0x7f0000000400)='xfs\x00', &(0x7f0000000580)='./file0\x00', 0xffffffffffffffff, 0x5, &(0x7f0000000a00)=[{&(0x7f00000005c0)="9eddc01f56dc6e62d787ae53d81a54de139f34547bd7f792f6eea5e366feef04c4140f29bdec104dbfea45a0a0642e0432c0f90ec3c7a9f68d461031e2756041fb2ee979177ef01c30afbe8db5d2dd42ff0f0000b533c5d9ce07aec45ceb592f69dcbdbb74b904", 0x67, 0xd5}, {&(0x7f0000000940)="c053f7f0d6bd2369508c7e06453eb03d222965c035f7cb19deffb0c12b89962b211920e009f011379caef16bc11ccf9c101fc38420d25ac1c1293e20aae45411b433a653c696b533d88c7af4b85433aa24740f04c12bda50c58e7a763fbdd97454c92a06ed18fa9acc30fc06ed50648f3bacf80397cb90bb372abd9eaf2d3bfd1757f01644cc0fbbc2dfdb77131c761cbb7f84dc1b2930f425d52b1a41004bf144b87fccd8f27e15c5d990958046a8e35f5f", 0xb2, 0x6}, {&(0x7f0000000c00)="ebe8744b2b583402890e6927aebaa5370dbbd8f8d0bb96bf2dd10cc70bf2917e6e5eace2c7763f60547bf54c917858e6895dfaa6d16e94d2aa20a1ab3eb9feeae5b15eb7235e73270552ab79dcf1e132287c39bf6f27e711fc5938083af79d8ed78f1c2fe09c4452690708c7ae0b525ffec47b1a3793d930d7535b58ae5cae7984a28fee9a103fddf8707a379d28437706134f6ae4091742907ae82d19c7e7", 0x9f, 0x3}, {&(0x7f00000006c0)="da79cde890a4c91d9faee004cec9aa889866dfb6429b10ce60e5c1b0e9aa7287ac41732648551a233657878fc58e63", 0x2f, 0x7}, {&(0x7f0000000ec0)="d19c542c6bb80b21513d82eb399980d0bc638793c9d66fa5aa3acc4dadb4a976cf9695e8c10f5460d6f155c6f0553c288422a2ea84a5d76b5f0de3ba1ba931c53def693c58d8bb0076611fde26dc3dbb4feee60247ca9f41f91f72adc9a6fe323b15a26de7babe100b4e7eecc273e64954f62716b191e0d356421d224d77eb1a62d436c8022ff213c2d960d455eb43bc5247cc02a1941b1da04d1256fd854e98f182df2cfb6f90ae8308cf09711c43809fda0ee12287478c50544b85696e46d52e36ab572c30530b0cf7119fbcd795886abeea3c3138f2197354ecdf179cf74d50dac0e9b88cdf", 0xe7, 0x80000001}], 0x1000000, &(0x7f00000003c0)={'nouuid,'})
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x46, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
io_setup(0x1, &(0x7f0000000140)=<r1=>0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40000, 0x0)
io_cancel(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x29e0, r0, &(0x7f00000002c0)="ea1be9f7a5c1027dd47dbdae90828d3f5066c442ba562b01352b1ced32a5bcd094090f3b1eb8320121dc82bc78f71ab796778a7e96fbe15cc1976a1816f66da0ca5c3a1fbe9f0e5f7eff14072182ac944fa68c9427cf21d2122fb73439b59d7a551f829b", 0x64, 0x3, 0x0, 0x0, r2}, &(0x7f0000000380))
r3 = dup(r0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000))
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, 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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)
accept4$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)

[ 1915.220337] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1915.255521] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1915.314275] *** Guest State ***
[ 1915.317705] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1915.317720] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1915.317731] CR3 = 0x0000000000000000
[ 1915.339414] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1915.345464] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1915.351532] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1915.358277] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.366345] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.374520] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.382662] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.390708] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.398746] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.406809] GDTR:                           limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x55b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1915.414856] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.422940] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1915.431088] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.439137] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1915.445628] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1915.453143] Interruptibility = 00000000  ActivityState = 00000000
[ 1915.459457] *** Host State ***
[ 1915.462702] RIP = 0xffffffff811f74b9  RSP = 0xffff88017af37390
[ 1915.468780] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1915.475236] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1915.483144] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1915.489074] CR0=0000000080050033 CR3=00000001c60ad000 CR4=00000000001426e0
[ 1915.496396] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1915.503105] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1915.509212] *** Control State ***
[ 1915.512742] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1915.519465] EntryControls=0000d1ff ExitControls=0023efff
[ 1915.524999] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1915.532009] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1915.538763] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1915.545495]         reason=80000021 qualification=0000000000000000
[ 1915.551864] IDTVectoring: info=00000000 errcode=00000000
[ 1915.557373] TSC Offset = 0xfffffbfac23a946c
2018/05/17 22:10:17 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x1fffff, 0x0)

[ 1915.561749] EPT pointer = 0x00000001cae7301e
2018/05/17 22:10:17 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x20000441}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1915.607596] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1915.659683] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1915.660096] XFS (loop4): Invalid superblock magic number
[ 1915.697476] *** Guest State ***
[ 1915.700997] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1915.709921] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1915.718863] CR3 = 0x0000000000000000
[ 1915.722628] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1915.728671] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1915.734705] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1915.741621] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.749778] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.757824] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.765902] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.773936] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.781966] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.790015] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1915.798151] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.806235] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1915.814285] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1915.822330] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1915.828816] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1915.836361] Interruptibility = 00000000  ActivityState = 00000000
[ 1915.842691] *** Host State ***
[ 1915.845970] RIP = 0xffffffff811f74b9  RSP = 0xffff880181e37390
[ 1915.852086] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
2018/05/17 22:10:18 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4)

2018/05/17 22:10:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x6803, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1915.858575] FSBase=00007f40e445f700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1915.866482] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1915.872499] CR0=0000000080050033 CR3=00000001c60ad000 CR4=00000000001426f0
[ 1915.879622] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1915.886396] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1915.892543] *** Control State ***
[ 1915.896070] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1915.902855] EntryControls=0000d1ff ExitControls=0023efff
[ 1915.908392] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1915.915425] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1915.922169] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1915.928911]         reason=80000021 qualification=0000000000000000
[ 1915.935312] IDTVectoring: info=00000000 errcode=00000000
[ 1915.940857] TSC Offset = 0xfffffbfac23a946c
[ 1915.945271] EPT pointer = 0x00000001cae7301e
2018/05/17 22:10:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1916.038612] XFS (loop4): Invalid superblock magic number
2018/05/17 22:10:19 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x3, 0xad)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x3, &(0x7f00000021c0)=[{0x1010, 0x10b, 0x280e, 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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

2018/05/17 22:10:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x30, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:19 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:19 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x20000000000011, r4, 0x2)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x3}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xa00000000000000, 0x0)

2018/05/17 22:10:19 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0xfffffdef}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1916.948174] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200), 0x4)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001100)="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0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

[ 1917.011741] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:19 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000100)=""/115)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x4, 0x2, 0x6, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$TIOCCONS(r3, 0x541d)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000d700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
timerfd_gettime(r3, &(0x7f0000000000))

2018/05/17 22:10:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x100000000000000, 0x0)

2018/05/17 22:10:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x60b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:19 executing program 6:
r0 = socket(0xfffffffffffffff8, 0x1000000000000004, 0x3)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:19 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x100, 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000580))
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)=0x1, 0x4)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000002c0), 0x80000)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=<r3=>0x0, &(0x7f0000000340)=0x4)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000004c0)={0x103ff, 0x0, &(0x7f0000fff000/0x1000)=nil})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r3, 0xaf57, 0x1}, 0x8)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000780)=0x2e594149, 0x4)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000005c0)=0x9, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000006c0), 0x4)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, 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0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)
r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x82840)
ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000000940)=@ioapic)
sendto$inet(r4, &(0x7f00000003c0)="54dc74e53d7a17f143ccc1cb60480b39f84a6aff385c809bd211909152611425a72124fba87acc3e8b19dcd6c9219bed22c8c345e57e4e66bde62bb415c1d5cc555145bad7c06640cc3ccd4c5f6a04689840bfcdf241055469f13a0e6b758a521267b00c143c0b8796b380e27151502d35fcce49", 0x74, 0x0, &(0x7f0000000480)={0x2, 0x4e23}, 0x10)
sendmsg$nl_netfilter(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80103}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, 0x5, 0x7, 0x600, 0x70bd27, 0x25dfdbfc, {0xf, 0x0, 0x5}, [@generic="033c09d4f976b72f7bb118241efee1ec66124b042887cd7349842f1494fdc830d70c6b40fb53857d0c495735d2a1b9df8c"]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000700)={0x2, r1})
tee(r0, r2, 0x80000001, 0x4)
openat$cgroup_int(r4, &(0x7f0000000500)='cpuset.memory_spread_page\x00', 0x2, 0x0)
socket$kcm(0x29, 0x5, 0x0)

[ 1917.173139] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1917.231335] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:19 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xedc0, 0x0)

[ 1917.373866] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1917.418357] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:20 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"76657468315f746f5f626f6e64000002", &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x10}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5db3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:20 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10000, 0x0)
readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/197, 0xc5)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2a)
readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/50, 0x32)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3ff)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:20 executing program 4:
r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0)
write(r0, &(0x7f00000002c0)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0x10002)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)

2018/05/17 22:10:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x2000, 0x0)

2018/05/17 22:10:20 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000180)={0x2, 0xd3})
r4 = dup2(r2, r1)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x3)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000340)={0x2, 0x0, &(0x7f00000001c0)=""/10, &(0x7f0000000280)=""/183, &(0x7f0000000200), 0xf004})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x1c, r4, 0x0)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYRES64=r5, @ANYBLOB="77e12549505cae1705af5a61341c4154339e7ed9c665736802effac67ca98ce34db710bdaeb56f556a4df9e901cf7f46859887fe7a8ec17ceef3c703f8fc8f8dfaefe367c55ab54a65f78dc3423e698af3b70f93109ea512fb471d978b79f86de4ce11615e84c8994393b62ecc530cb655e220f4ba7f9a1c6313a245e3f0aa26003b4996d1812c7d89807e13ef54d67a66545ca38147c208f577b56cd291466d7265a438929fa5999dd4b892c6cce45a83360a413a14354b088133cdf6e0ac5c7bd570e903094323d90c7eb7a8a76eaf5647f98eb5e20243a4200b42b0efecd61b0000"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
socket$rds(0x15, 0x5, 0x0)
fcntl$notify(r0, 0x402, 0x20)
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000100)={0x2, 0x0, [{0x6, 0x401, 0x7, 0x6, 0x8, 0xbe, 0x7}, {0x80000019, 0x3ff, 0x2, 0x401, 0x1b7c, 0x2, 0x400}]})

[ 1918.069629] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1918.094206] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0xc}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xffff1f00, 0x0)

2018/05/17 22:10:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b35b, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:20 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c665648b4d44cb2bb136d9bf2aa2000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:20 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={<r1=>0x0, @in6={{0xa, 0x4e24, 0x8000000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0x100000001, 0x1}, &(0x7f0000000000)=0x90)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1}, 0x8)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:20 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x3a5f5}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1918.290594] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:20 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x4000, 0x0)

[ 1918.363662] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:20 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400001, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 1918.567566] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1918.590971] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:21 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x4c000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:21 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0xffffffa6}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:21 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:21 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r1=>0x0)
ptrace$getsig(0x4202, r1, 0x88, &(0x7f0000000140))
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101600, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x2, 0x4, 0x400})

2018/05/17 22:10:21 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xedc000000000, 0x0)

2018/05/17 22:10:21 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1919.087901] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1919.139996] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1919.158739] *** Guest State ***
[ 1919.162210] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1919.171116] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1919.180058] CR3 = 0x0000000000000000
[ 1919.183834] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1919.189848] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1919.195862] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1919.202572] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.210609] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.218652] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.226698] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:21 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})

[ 1919.234746] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.242797] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.250846] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1919.258926] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.266961] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1919.275070] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1919.283106] EFER =     0x0000000000000000  PAT = 0x0007040600070406
2018/05/17 22:10:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x4cb30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1919.289594] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1919.297107] Interruptibility = 00000000  ActivityState = 00000000
[ 1919.303402] *** Host State ***
[ 1919.306664] RIP = 0xffffffff811f74b9  RSP = 0xffff8801787e7390
[ 1919.312728] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1919.319210] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1919.327090] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1919.333082] CR0=0000000080050033 CR3=00000001895fd000 CR4=00000000001426e0
[ 1919.340196] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1919.346945] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1919.353088] *** Control State ***
[ 1919.356603] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1919.363347] EntryControls=0000d1ff ExitControls=0023efff
[ 1919.368867] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1919.375862] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1919.382597] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1919.389251]         reason=80000021 qualification=0000000000000000
[ 1919.395615] IDTVectoring: info=00000000 errcode=00000000
[ 1919.401102] TSC Offset = 0xfffffbf8b47ee6c7
[ 1919.405457] EPT pointer = 0x00000001d8c8201e
2018/05/17 22:10:21 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000001c0))

2018/05/17 22:10:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x48b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:21 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x4000000000000000, 0x0)

2018/05/17 22:10:21 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000000fffe, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000000)=0x80, 0x80800)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000773943a7469fa73"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:21 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
accept4$alg(r0, 0x0, 0x0, 0x800)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:21 executing program 4:
r0 = socket(0x2000000400000018, 0x0, 0x3)
r1 = epoll_create(0xc0bd)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180))

[ 1919.589201] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1919.635489] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:22 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b36a, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:22 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x80000)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000280)=""/112)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = dup2(r3, r1)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r5, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000"])
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000100)={[0x4002, 0x6000, 0x4, 0x1], 0x5, 0x7b45eb9c89a01974, 0xfb})
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/05/17 22:10:22 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x200000000000000, 0x0)

2018/05/17 22:10:22 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
munmap(&(0x7f0000163000/0x4000)=nil, 0x4000)

2018/05/17 22:10:22 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe})

2018/05/17 22:10:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
creat(&(0x7f0000000200)='./bus\x00', 0x0)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x40000}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1920.035653] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1920.075568] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:22 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ftruncate(0xffffffffffffffff, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x2500}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:22 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xf0, 0x0)

2018/05/17 22:10:22 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}, [0xfec00000]}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f0000000180)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x8c4b, 0x1, 0x6, 0x5, 0x100, 0x18, 0x408}}], 0x2c}, 0x20048845)

2018/05/17 22:10:22 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
readlinkat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)=""/74, 0xfffffffffffffdad)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[ 1920.278343] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1920.298941] *** Guest State ***
[ 1920.302421] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1920.312069] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1920.321127] CR3 = 0x0000000000000000
[ 1920.324946] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1920.330977] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1920.337047] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1920.344598] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.352995] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.361058] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.369097] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.377137] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.385262] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.393296] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1920.401359] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1920.409393] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1920.417452] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:22 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x7ffff000}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:22 executing program 4:
creat(&(0x7f0000001380)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfffffdb9)

[ 1920.425473] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1920.431951] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1920.439443] Interruptibility = 00000000  ActivityState = 00000000
[ 1920.445743] *** Host State ***
[ 1920.449050] RIP = 0xffffffff811f74b9  RSP = 0xffff880185f0f390
[ 1920.455100] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1920.461578] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1920.469444] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
2018/05/17 22:10:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b34e, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1920.475410] CR0=0000000080050033 CR3=00000001ae7f6000 CR4=00000000001426e0
[ 1920.482495] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1920.489247] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1920.495528] *** Control State ***
[ 1920.499069] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1920.505788] EntryControls=0000d1ff ExitControls=0023efff
[ 1920.511322] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1920.518308] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1920.525058] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1920.531691]         reason=80000021 qualification=0000000000000000
[ 1920.538065] IDTVectoring: info=00000000 errcode=00000000
[ 1920.543551] TSC Offset = 0xfffffbf8160d1c9a
[ 1920.547919] EPT pointer = 0x000000018a2e001e
[ 1920.583312] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:23 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"76657468315f746f5f626f6e640000ff", &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:23 executing program 0:
socket(0xa, 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup2(r1, r0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/17 22:10:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0xf}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:23 executing program 4:
socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000100))
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[])
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0)

2018/05/17 22:10:23 executing program 5:
r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r2 = socket(0xa, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b369, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:23 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0)
ioctl(r0, 0x1, &(0x7f0000000100)="90c52d4d4a5485e0f81a2b2ef421e4563851fcef369e0d744582c092394dfeaa34d8ea8838094c6f7164e32ff18adcd9bc1441d3b802c6143c204c2ea46291ab6e3e8843cc9e90ec433d67380a3889816175629f5ed62dfc70934e3e900a47ffed1939d881f1986785ee38f27d6c23de23db7d8d8f7706d0bfde043c98e46f5bcf56f1228cf48c73ccc0e468683dcbfff35dceb1f8dad7cdaab71bd57e1f824d2be145")
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x102000, 0x2000, &(0x7f00002d8000/0x2000)=nil})
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')

2018/05/17 22:10:23 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x3f00, 0x0)

[ 1921.497345] *** Guest State ***
[ 1921.500923] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1921.510982] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1921.520040] CR3 = 0x0000000000000000
[ 1921.522877] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1921.523811] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1921.535674] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1921.541716] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1921.548460] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.556518] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.564628] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.572852] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.580887] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.588947] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.596976] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1921.605459] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.613483] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1921.621541] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.629588] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1921.636070] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
2018/05/17 22:10:23 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0xa}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1921.643572] Interruptibility = 00000000  ActivityState = 00000000
[ 1921.649858] *** Host State ***
[ 1921.653107] RIP = 0xffffffff811f74b9  RSP = 0xffff88018f437390
[ 1921.659350] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1921.665821] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1921.673690] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1921.679633] CR0=0000000080050033 CR3=00000001b894d000 CR4=00000000001426f0
[ 1921.687072] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1921.693781] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1921.693787] *** Control State ***
[ 1921.693797] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1921.693805] EntryControls=0000d1ff ExitControls=0023efff
[ 1921.693818] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1921.693827] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1921.693837] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1921.693845]         reason=80000021 qualification=0000000000000000
[ 1921.693853] IDTVectoring: info=00000000 errcode=00000000
2018/05/17 22:10:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x4}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1921.693859] TSC Offset = 0xfffffbf771b495f8
[ 1921.693867] EPT pointer = 0x00000001ad76301e
[ 1921.779875] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1921.787361] *** Guest State ***
[ 1921.790760] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1921.799711] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1921.808641] CR3 = 0x0000000000000000
[ 1921.812456] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1921.818527] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1921.824636] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1921.831382] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.839444] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.847498] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.855563] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.863634] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.871733] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.879844] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1921.887904] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.895980] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1921.904077] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1921.912143] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1921.918637] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1921.926155] Interruptibility = 00000000  ActivityState = 00000000
[ 1921.932480] *** Host State ***
[ 1921.935722] RIP = 0xffffffff811f74b9  RSP = 0xffff8801701f7390
[ 1921.941784] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1921.948271] FSBase=00007f40e4504700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1921.956215] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1921.962197] CR0=0000000080050033 CR3=00000001b894d000 CR4=00000000001426e0
[ 1921.969312] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1921.976120] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1921.982245] *** Control State ***
[ 1921.985801] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1921.992539] EntryControls=0000d1ff ExitControls=0023efff
2018/05/17 22:10:24 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c7d, 0x0)

2018/05/17 22:10:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1300}], 0x1, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1921.998095] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1922.005180] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.011938] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.018605]         reason=80000021 qualification=0000000000000000
[ 1922.025168] IDTVectoring: info=00000000 errcode=00000000
[ 1922.030681] TSC Offset = 0xfffffbf771b495f8
[ 1922.035088] EPT pointer = 0x00000001ad76301e
2018/05/17 22:10:24 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:24 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x170, 0x14, 0x7, 0x804, 0x70bd2c, 0x25dfdbfd, {0x3, 0x0, 0x9}, [@generic="fc549abd0c85be09d4399b10eebe6fd894bf750ba6a65cb6b85b9aed3507513384b00ee5b34db41aa20d15b3937f5993e9a0095a055f5b30d5bb168c76746b714ba3fa943da039014a6082ec121f88d6024fc12f86bf20a8e321a29093e1048711e5e396b3262fc1b40eb97de10828a31cf0879508f53b13b069a07c4227bfbc47", @generic="2eca34b8ba1cb5a60e902b83a4adc79faad50fdd94865bc9cdfa2dc4ea4a5c9769352ca4504c3bc4519e08dddc97e8f753b8fcf2570c4d84a1a748520e867ee78a8804b3e822526c4a346808e6f295041e7ef5e5296785e2a3ed51b878b3c37ec749daf67bb5474e8e60829d74040ae3cfd0efc595f9b68117743b0520f99a964440be0f414f371fe243ede8a581ff29fafde1b8552b91cb7e27cd5ab81d76c55c30f3e54a112018a730d8e7120d9fe217450c9cc3780dc2b99447a0c890815c34c415b9bf41e472fba1382b8986ca0919", @typed={0x8, 0x5b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x170}, 0x1, 0x0, 0x0, 0x80}, 0x10)
setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0x9, 0x4)
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000007000/0x3000)=nil, 0x3000})
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x700000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xa, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1922.235684] *** Guest State ***
[ 1922.239658] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1922.248586] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1922.257504] CR3 = 0x0000000000000000
[ 1922.261261] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1922.267284] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1922.273339] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1922.280057] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.288110] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.296181] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.304242] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.312287] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.320312] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.328394] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1922.336447] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.345468] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1922.353543] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.361573] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1922.368090] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1922.375586] Interruptibility = 00000000  ActivityState = 00000000
[ 1922.381857] *** Host State ***
[ 1922.385108] RIP = 0xffffffff811f74b9  RSP = 0xffff8801d0277390
[ 1922.391136] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1922.397621] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1922.405474] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1922.411415] CR0=0000000080050033 CR3=00000001854d8000 CR4=00000000001426e0
[ 1922.418484] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1922.425253] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1922.431356] *** Control State ***
[ 1922.434887] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1922.441622] EntryControls=0000d1ff ExitControls=0023efff
[ 1922.447155] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1922.454138] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.461760] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.468403]         reason=80000021 qualification=0000000000000000
[ 1922.474796] IDTVectoring: info=00000000 errcode=00000000
[ 1922.480284] TSC Offset = 0xfffffbf70d379eda
[ 1922.480294] EPT pointer = 0x00000001ad76201e
2018/05/17 22:10:24 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:24 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c7d, 0x0)

2018/05/17 22:10:24 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x2501, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xfeffffff, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:24 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3)
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = dup2(r3, r2)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r5, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/05/17 22:10:24 executing program 6:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="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")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/108)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}], 0x48)

2018/05/17 22:10:24 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x0)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:24 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xf0ffffff00000000, 0x0)

[ 1922.610907] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:25 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1922.668913] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1922.698990] *** Guest State ***
[ 1922.702420] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1922.711337] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1922.720296] CR3 = 0x0000000000000000
[ 1922.724088] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1922.730109] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1922.736149] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1922.742873] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.750904] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.758944] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.766992] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.775067] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.783088] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.791095] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1922.799105] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.807127] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1922.815167] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1922.823190] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1922.829659] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1922.829671] Interruptibility = 00000000  ActivityState = 00000000
[ 1922.829684] *** Host State ***
[ 1922.829695] RIP = 0xffffffff811f74b9  RSP = 0xffff8801762ff390
[ 1922.829719] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1922.859148] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1922.867011] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1922.872989] CR0=0000000080050033 CR3=00000001b0d46000 CR4=00000000001426e0
[ 1922.880086] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1922.886808] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1922.892938] *** Control State ***
[ 1922.896444] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1922.903363] EntryControls=0000d1ff ExitControls=0023efff
[ 1922.908880] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
2018/05/17 22:10:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x20000441, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:25 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xe00000000000000, 0x0)

2018/05/17 22:10:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xf, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:25 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c7d, 0x0)

[ 1922.915900] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.922620] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1922.929373]         reason=80000021 qualification=0000000000000000
[ 1922.935753] IDTVectoring: info=00000000 errcode=00000000
[ 1922.941274] TSC Offset = 0xfffffbf6ce17d426
[ 1922.945738] EPT pointer = 0x00000001cac1a01e
2018/05/17 22:10:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x9000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1923.026554] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:25 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20040, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:25 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x1000, 0x14000})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0x30}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x3ff, 0xd085, 0xa4b4, 0x2, 0x3}, &(0x7f0000000200)=0x98)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

[ 1923.133902] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1923.153354] *** Guest State ***
[ 1923.157362] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1923.166299] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1923.175237] CR3 = 0x0000000000000000
[ 1923.179063] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1923.185093] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1923.191151] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1923.197881] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.205943] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.214157] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.222239] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.230276] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.238391] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.246445] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1923.254513] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.262542] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1923.270580] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.278602] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1923.285251] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1923.292757] Interruptibility = 00000000  ActivityState = 00000000
[ 1923.299056] *** Host State ***
[ 1923.302308] RIP = 0xffffffff811f74b9  RSP = 0xffff880171da7390
[ 1923.308365] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1923.314845] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1923.322727] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1923.328676] CR0=0000000080050033 CR3=0000000189094000 CR4=00000000001426f0
[ 1923.335768] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1923.342499] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1923.348617] *** Control State ***
[ 1923.352150] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1923.358879] EntryControls=0000d1ff ExitControls=0023efff
[ 1923.364392] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1923.371400] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1923.378136] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1923.384816]         reason=80000021 qualification=0000000000000000
[ 1923.391216] IDTVectoring: info=00000000 errcode=00000000
[ 1923.396768] TSC Offset = 0xfffffbf68ead95e7
[ 1923.401155] EPT pointer = 0x00000001b66b401e
[ 1923.444551] *** Guest State ***
[ 1923.448015] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1923.456931] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1923.465833] CR3 = 0x0000000000000000
[ 1923.469592] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1923.475603] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1923.481901] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1923.488620] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.496644] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.504673] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.512709] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.520757] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.528777] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.536807] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1923.544856] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.552905] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1923.560921] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.568942] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1923.575384] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1923.582909] Interruptibility = 00000000  ActivityState = 00000000
[ 1923.589243] *** Host State ***
[ 1923.592473] RIP = 0xffffffff811f74b9  RSP = 0xffff88018425f390
[ 1923.598506] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1923.604956] FSBase=00007f40e4504700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1923.612811] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1923.618748] CR0=0000000080050033 CR3=0000000189094000 CR4=00000000001426e0
[ 1923.625824] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1923.632540] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1923.638667] *** Control State ***
2018/05/17 22:10:26 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"76657468315f746f5f626f6e6400000f", &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:26 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0xfeffffff, 0x0)

2018/05/17 22:10:26 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:26 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000440)="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")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000100)=""/155, 0x9b}, &(0x7f0000000000), 0x29}, 0x20)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x2f, @multicast1=0xe0000001, 0x4e22, 0x1, 'ovf\x00', 0x28, 0x0, 0x17}, 0x2c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000008, 0x10, r1, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/231, &(0x7f0000000300)=0xe7)

2018/05/17 22:10:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x40000, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:26 executing program 4:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r0, 0x4c7d, 0x0)

2018/05/17 22:10:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x59b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1923.642183] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1923.648922] EntryControls=0000d1ff ExitControls=0023efff
[ 1923.654420] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1923.661398] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1923.668105] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1923.674729]         reason=80000021 qualification=0000000000000000
[ 1923.681105] IDTVectoring: info=00000000 errcode=00000000
[ 1923.686607] TSC Offset = 0xfffffbf68ead95e7
[ 1923.690966] EPT pointer = 0x00000001b66b401e
2018/05/17 22:10:26 executing program 6:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x14, 0x180000000000, 0x3, 0x10, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d5}, @sadb_key={0xc, 0x8, 0x2c0, 0x0, "3668d81a0c4d2754c241d1587d5dd584429b2b93a068ed6bd5d80ffbbebab649193c091a8a990437b55658aa6d37c2bda9541deececb14542ba2b78e168589b7570c32e48d80ecf6fa7b7d55b079322f4ee409b8e017a1fe"}]}, 0x80}, 0x1}, 0x40)

2018/05/17 22:10:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x2500, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1923.806271] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1923.845635] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1923.862060] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20002 ovf
[ 1923.902045] *** Guest State ***
[ 1923.905493] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1923.914408] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1923.923318] CR3 = 0x0000000000000000
[ 1923.927103] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1923.933176] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1923.939239] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1923.945970] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.954075] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.962124] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.970253] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.978303] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.986343] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1923.994380] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1924.002435] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.010493] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1924.018531] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.026582] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1924.033079] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1924.040609] Interruptibility = 00000000  ActivityState = 00000000
[ 1924.046900] *** Host State ***
[ 1924.050168] RIP = 0xffffffff811f74b9  RSP = 0xffff880185f0f390
[ 1924.056218] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
2018/05/17 22:10:26 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x7, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xfd01, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:26 executing program 6:
r0 = socket(0x1b, 0x4, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

[ 1924.062701] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1924.070571] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1924.076553] CR0=0000000080050033 CR3=00000001755dc000 CR4=00000000001426f0
[ 1924.083635] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1924.090377] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1924.096475] *** Control State ***
[ 1924.099967] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1924.106678] EntryControls=0000d1ff ExitControls=0023efff
2018/05/17 22:10:26 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x100000001, 0x200002)
ioctl$TCFLSH(r1, 0x540b, 0x9)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
readahead(r0, 0x4, 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x154)
sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)={0x2430, 0x4, 0xf, 0x114, 0x70bd26, 0x25dfdbfe, {0x5, 0x0, 0x8}, [@nested={0x2314, 0xb, [@generic="c285a2c8a8f43b93107474d14648997ef1045a750f032b42f256b4b66871bd2d1ca28657a0837aaf5b95d94ae0394e0971531d3a51974b56d25ea2e79135584ba89761c80b3d1d2297d4db7f64e76c051fe28259ef7c8344604ce672c5c5810ba0be1d2eeb21991ecd6b3a78d8558066dff3a8", @generic="ad8036b0a6915798aecbb686d2c873612f0bd2b63fb156247b766c56aa59f072418ee2c42668ef5d9b54c17a8f73deed5fa0", @generic="304e68a88985ae4aa88f4e3f120c423db846f7ff23b09474589373f05d4a0efc838324fd61adc8d9a4b1542b69314c10d492a0b9b1cdd95e7cb0f4df41f98b339adca379dfe7b3afef838d31bb8fcfd50f4dca761859aadf5ab85f68d601900a2a4f4f38b485810a1898a2e3d032a2eaf52389a656fb1ed60bfb6b9c7079865827192efa5f49c01d1e5b93c3edfc6402d1aa7a042f0269ce7ac976828f75d0954f7d9e383932a6bc1b6040314ae974ff05719f183fc1ebd681b4944066e3905c09168119dcc7899a5503e74a0c6ef4e287a4adc79554432922c0ad64d92371af81d5e122beafde4bae8da4bb1232c5a75fa51eb5447994320a1df073eed142852388c821efabb3a888b12ae43106b070954a6fc6f7dca314aee7ddb9072f798697561c90961575e7c0cd4927ae6d91ac3fc4cf0e29adaca8fafc6a4bbc0a6535f73fb5b87f99ff0aff323d647dc77270d91f50a50b799c79add7aa04b3b481ac9d85ca37547c7f4ea62067451f0850c8867dc3be004e7e676d3b4cbe97dd0889514999741c62ea7238ade559667c0921a7b648a9f16f441b4a8ec6dfb345003ced6facdfd7eafdfafa057320b36a5d1d04171b11fabed56f64109bd341be5d45464e0a1d0a431b61e685e0d633bc9746c57ad3ae367e4de03bd87e96a6a2473fc3c1f2b738e8727e7aba0b043637c55941b62e2cca5610a657ecabc753e60d440c471124d527fbee2187a035d33ab7b54ae80ad4c2adc8e294aa4b48b19d402949eacbd5a6ea84c30ae0945eefb8d50ade3004e7461ce73d5a21fd54fa64ac42026440457a805706996d3df82e8030cd2455db0979fa2972e8ec91de0cf0f5a3bf41c8da2bb9c44509fb17bc10f6f139f29485eee8e8f1d8e11a11c4902e05d44cab7b256bc8272218c166b5f0e4eddc1cf1034a41f6c167232c8c2653f1b0a3fe4a2f2891a41f349ed8c0826f831b108ab7e5c43982ca58b35a6e4a214474876c5350cf977cc9ed0807f46b06e3a95269cff56119291a275d5121504fb914bf60f37533f8f79b6c3bce9b6b920aa419e93dc622baa1b6ed47f13c9b7906cd15d7dfee675f71122b06981df5b0c7e513b6ab5f51e5c1fe7da3b6c707186497c1cbcb02e69b4c481ee67bf557b6a67fc8cdf6b2602ae913a684b8446e82616756e0bf52c396256896caffdd0f87bf0c0ce7211985be0fb362238ae02cca70065456ed77cab42da2b22412d1c3e4bd608aee2e08bfb6cfce722ce6b51eeb8a7c898f0f241b045dd0b2a52a41bf3121da45991bb9a5d31871211e830d23c05519e51cd1aa82e44100c199609109edc6628ac24ff03ba22d1ecc0c48dc7436f02fb89654ee3941b9d070781aa08d53720dfa053012501d16e3362954c68c480f6dfa9b034312c4039c52d442ab88cd59dabb75a99d66a33d12e6fb02ae4fb193479188961d9d0cb79cb1f3bb11ef05d724d12df2f1e92634e0773ba26c5fb40d0d2b62c1c96a940123e402838cfbc3b0ab5c3b9f7a3964e92c83f664129bf9fee64289c0adeb489d688e6190bc7ba647baa90d0eec1c19a7cbbf8275c630f695041953f946efacbafdd4e9c4bfb4678225503d60c139787d0f375d6f5b826025e6aa74b903afa93a92d852c145a4d6c0955ab993f76a37eb9a2ad3a37f3b24de64dda9d96034252a1e0b8e5c7b3ba4f0233d3bf7da237c0eb4e8ad2a3e9efae26a21cb8b291cf4667227c72305ed6a2729224c1b43d7223391b28a8ade30bb584659a681567d194538fcf89009b67036eb89eb9f4d8508856abf7f6168ff797dfcd806a5d12e0bc272b1bebb841dd2cca4d1486d5b571fd60f4f0b61063333795f90257ec28965f022e87e300d73435d6077fb5723e293af28803624d3dcb4d86f0b50b0d372300056685292d0a5a59d17cf804fe2678dff8aaf7f9d2b3682735d9289fc764b8e2cd3d258a06b77f8dca9bac4b34a2cb0ab37a08ab1cbd818ff43f11b40475c86c19bf5b252c71129e0edb4a0271a2d99bde11790972fc7053e17751a0b578e8f9f81652ab0b207fb31ea4cffc35f1e43d88d42956f8946acaa457a2ab2c28e501fc1d8fb7eed225b5b6c584fd44ae0ebc3d89e0e7c42f077e7b1b83270364734f2e537ddcc491052969ee0745f2629968b66577f05b4c90b891c085b952132c70846031f106a56c5dc07bf27f7e0735c298e7ffa9b2fba0e02853a2637a79c10f047886aabee59a6407465c137cfe09f48264c3d44bc5682b157fc7a3f69e7e62f02fdc2e1aca0358e94e4b4ed1776b042e6526a01e18138ec2f9f669eedee1f29b07d6b918d300ea6458a847be59d7f6ea30f74c4ff1f8405080b7c8d1ddf2ed38f3a2317ac8f88c35c7e919579ab46b244915ac4eec0100f2376754e1262cb014c42a74d12d50fc0e82584062871355b5f04dbf1e1a99cff4a3d4545b20cd940ad77075523f0c8d1fa82dbebec3b0c60561e4856014e484205e1125383f41a7e9b2b60532119b10d416a4c29db6e33cf1db8da5d086eeeb77447b9d4944b54b596f5b4fb4158ba2fc7570035b99d417bf1f42e5eae653830fdd34a5113d5d9ce5156a2ff889ae23724d155690ec9cfa2a2d11248dcaab2ec9a1ae618b5e925d8441edd47fa2c8d6e3b439bc8c4726c50ee815e2be0261e32679b8a861c223823f3a50dee1eb44edcbd780dc1f50cc52f79bcde72c4c1aa6d376b0847044a8da257213f8137437de47d03639f70b18e5653c55ff6f46168f7cfac2f6408a9ab9d1b97232a69935e27dfa4c657b69f6255b1cbe0d28494486c527121fa51b69d082eb7a44768d98545ba0ff18f7262b711e03829d22d3bef0cc316c2224872fca75608710f682b2f35f6a6082c811db2fc952cc28f1a2758c9835b76a3b76b0eb53547698d64049fd803730a19f3d824e2f72c643d41ed0200aaf10ac2c40abd0254ed731c810ac0a5894da89531ff98b26d5fd3e5f0008193f057428cb143bbb4da7f9e5c592e4050cc0e7a0c424b748c30c424911106b5a97696d8bcfb8b7bb3540e92c981a60326f28f926af9784cc6a2ee403da92db6d317e4afb55d06fd0cb7e368cccb6b021fd3f9a2d727a493b3ee9565fbd8b9f4d4e1f742cd8656e0915416a70c972af0fddc849946dbb9eb92ef869805aba2808dc74642b346d5c913d21c5d6d03923b8ef6d7ec0698d1254017a27ca366edde8d50369d0e6fa036474b0350d662b6ff4c8b54ac3bce8f254139b0cd5fd0783b52ac6bf41b8f4c1efe3f3c7ad56429e740ee07629f14edc76eb910394a360004e91649b9bd25cd19d159fe82872e0abffd8285ddf6fed06a13209d43746ac94cc6879ba12c8a4c7d33ddcdb2f4ffa10dc3fe3d801efbe412d86db4dca7ca47e5b49886e30f5896010b82e4bf66eacb367c0176cb925a3c076ca7836c412ebad701fa3de1a63fd3479d1d45edc8d78b64dba46d4dbe7e2da99fdeca2c44767e579c39b91158c14d7cd8d2cbdc602765272f177cc0063ff3a6cf13b2428832b55d5798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@typed={0x4, 0x3d}, @generic="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@generic="851e169cc935542fb5c8f237a4014fe3d17735a45f18c1cd046db66558afcfcbad35ff318cc6ec25337c6a037e2ab820325002bc0b1eeb16ce80afbfcf399f5cdbd811d263281414b00ea3f3e98f6b8ad70d08f623b66ad5ce7bab9bb03f3b537407a70fbbeabfa150e9a9f14bd8fb13e2182de31de855f93f88006bb7a7d4eba5d74c8e6737f468688f4c67df27876d13523dbccee9cae1046e2975d7d545b43fb4c2810fab07d4cd835e51f996bde3af2bfe776a3295f8765b7d329fb1a4f1a007f9a6cff4f61bcbc99dc36accecfa3681dc9cf313239a2f6e2c64d1fe6d87053461440709fcbeaaf7", @generic="8868f3704c51d0359742b9d3097735adf4cbf82c64432c037a45f191efab66e5764abfda263fc72940f1af44d3721cdb99385b6e1b9d4dd90dff545f3bf50551c13b0cb003017a3a5fd3470bbec60ba944505fefe6953338ca7759a02668830fe035927d5eeb076b4059df4d25cc25e0c84483f9f1feb84cfa0447b2dd6505a20f26c22b988d98d2b522335ac871a9ddf268689c089c27a690929290dd01d9d10d127472d3af4250fae2d5ca7a36b3df0ec792c796aa9d8cb51cec014219a4e90051902ece3990ce200ea4a375927f6e517fb786fa09295782a420b82b736bbd8dda", @typed={0x14, 0x8f, @ipv6}, @generic="16a6dcc0fc3db43d2d812e1d695d3c101ebf4109756fca0f0928da08becb2f2f9d7b55cd93ae9ae730ed0aa3fd0d0b82805cb80f36c8994661c4364df58c2880969e445ad121d22159789b0162eab520eb781cd13b7add36b5ee10ba0052647f5ef0db9044d4d41177b157f76ed42bb7fa46dc0964fa86048d4c7b53e7477ecbbbb194fbb43dbf"]}, @nested={0x108, 0x46, [@generic="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", @typed={0x8, 0x43, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x2430}, 0x1}, 0x4)

[ 1924.112187] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1924.119176] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1924.125917] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1924.132555]         reason=80000021 qualification=0000000000000000
[ 1924.138954] IDTVectoring: info=00000000 errcode=00000000
[ 1924.144473] TSC Offset = 0xfffffbf6293da906
[ 1924.148869] EPT pointer = 0x00000001d717901e
2018/05/17 22:10:26 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1501, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:26 executing program 4:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfffffdb9)
creat(&(0x7f0000000080)='./file0\x00', 0x0)

[ 1924.198558] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1924.238243] IPVS: set_ctl: invalid protocol: 47 224.0.0.1:20002 ovf
[ 1924.253131] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1924.277365] *** Guest State ***
[ 1924.280858] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1924.289812] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1924.298815] CR3 = 0x0000000000000000
[ 1924.302597] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1924.308629] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1924.314670] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1924.321404] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.329480] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.337523] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.346447] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.354489] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.362530] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.370578] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1924.378623] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.386685] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1924.394748] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1924.402784] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1924.409259] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1924.416827] Interruptibility = 00000000  ActivityState = 00000000
[ 1924.423163] *** Host State ***
[ 1924.426451] RIP = 0xffffffff811f74b9  RSP = 0xffff88018840f390
[ 1924.432510] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1924.438987] FSBase=00007f40e4504700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1924.446895] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1924.452851] CR0=0000000080050033 CR3=00000001755dc000 CR4=00000000001426e0
[ 1924.459969] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1924.466699] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1924.472830] *** Control State ***
[ 1924.476343] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1924.483077] EntryControls=0000d1ff ExitControls=0023efff
[ 1924.488592] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1924.495605] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1924.502351] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1924.509039]         reason=80000021 qualification=0000000000000000
[ 1924.515420] IDTVectoring: info=00000000 errcode=00000000
[ 1924.520948] TSC Offset = 0xfffffbf5f524795a
[ 1924.525323] EPT pointer = 0x00000001b130101e
2018/05/17 22:10:27 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"76657468315f746f5f626f6e640000fd", &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:27 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
unshare(0x40000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x100000001, &(0x7f0000000280)='syz_tun\x00'})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe25)
ioctl$sock_ifreq(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={'syz_tun\x00', @ifru_flags})

2018/05/17 22:10:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000000c0)=0xd3e, 0x4)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x86400)
sendmsg$inet_sctp(r5, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)}, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xffffffef, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:27 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="f644d0c0d2006a6cda83b7a43f0cc1a99268392505eb53288ac4f0dcb4450eb8e5628e775c5b301381254403f49783b54f8df48f331f1e0c1291392e1b42521f069a54d44099d8d2a324b96b634a88ffd6f9d08953f808161749f256b29b2ecce93cdf498eca94d8781e022271ee7ee60d5d0f7176fc68294fcfa25581c4bcb6f815ccb958d24578d55a60c4477bef24279ab0e620809b6ec0d0a625a03dcccaed6d62de28dcea3cc27df81689e84fe47d46ee2b4a033702d3f84da2995138feaac1f9fe4e6f67673d7ad989a9b73d0be5a4a0eb1d3bde8bb3cb84774a38c3db63092b5d04b57c48"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x774)

2018/05/17 22:10:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x57b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x100)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0xffffffff80000001, 0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4)
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
bind$ipx(r0, &(0x7f0000000000)={0x4, 0x5, 0x800, "f3c1fd0093ea", 0x1}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})

2018/05/17 22:10:27 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1925.114935] IPVS: ftp: loaded support on port[0] = 21
2018/05/17 22:10:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x8, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1925.174492] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1925.199483] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:27 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:27 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x35, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x48000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1925.363518] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1925.403454] *** Guest State ***
2018/05/17 22:10:27 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0xfffffffffffff9e9, &(0x7f0000000180)="c626262c8523bf012cf66fa3ff57b2030bd01f73bf0b053b7114ddc365d02593d8cdace16d6c7e126e72b9a7390935023460a1b29bee26e3eb3a550e6549b3e8f4b72bee893c44b8604103516c6ff8ae8226b041c128f5083314ec662c9179f7156d377b6656493a51790839f6b3ea533d927bde9108000000c3ef643ae899f0440ce41141cbdfbe5dbb4d43472a33040c1c18a6cfb816")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80480, 0x0)
connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x1, 0x8124, 0x4, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]})
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

[ 1925.407013] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1925.415967] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1925.424895] CR3 = 0x0000000000000000
[ 1925.425672] IPVS: ftp: loaded support on port[0] = 21
[ 1925.428662] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1925.428675] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1925.446076] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1925.452816] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.460843] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.468884] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.476992] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.485065] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.493101] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.501199] GDTR:                           limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x7ffff000, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1925.510087] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.518149] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1925.526225] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.534277] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1925.540788] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1925.548339] Interruptibility = 00000000  ActivityState = 00000000
[ 1925.554648] *** Host State ***
[ 1925.557909] RIP = 0xffffffff811f74b9  RSP = 0xffff88017fe4f390
[ 1925.564048] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1925.570575] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1925.578451] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1925.584405] CR0=0000000080050033 CR3=00000001b999e000 CR4=00000000001426f0
[ 1925.591497] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1925.598231] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1925.604383] *** Control State ***
[ 1925.607945] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
2018/05/17 22:10:27 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1300, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1925.614682] EntryControls=0000d1ff ExitControls=0023efff
[ 1925.620196] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1925.627213] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1925.633950] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1925.640636]         reason=80000021 qualification=0000000000000000
[ 1925.647050] IDTVectoring: info=00000000 errcode=00000000
[ 1925.652584] TSC Offset = 0xfffffbf55b7d95ad
[ 1925.656980] EPT pointer = 0x00000001c89fd01e
[ 1925.676239] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1925.918297] *** Guest State ***
[ 1925.921681] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1925.930572] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1925.939458] CR3 = 0x0000000000000000
[ 1925.943230] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1925.949228] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1925.955253] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1925.961966] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.970037] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.978090] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.986115] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1925.994160] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1926.002193] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1926.010204] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1926.018341] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1926.026389] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1926.034436] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1926.042453] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1926.048937] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1926.056864] Interruptibility = 00000000  ActivityState = 00000000
[ 1926.063167] *** Host State ***
[ 1926.066416] RIP = 0xffffffff811f74b9  RSP = 0xffff88017fe4f390
[ 1926.072497] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1926.078960] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1926.086821] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1926.092761] CR0=0000000080050033 CR3=00000001b999e000 CR4=00000000001426e0
[ 1926.099847] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1926.106567] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1926.112750] *** Control State ***
[ 1926.116249] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1926.122961] EntryControls=0000d1ff ExitControls=0023efff
[ 1926.128487] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1926.135461] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1926.142206] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1926.148818]         reason=80000021 qualification=0000000000000000
[ 1926.155180] IDTVectoring: info=00000000 errcode=00000000
[ 1926.160710] TSC Offset = 0xfffffbf55b7d95ad
[ 1926.165086] EPT pointer = 0x00000001c89fd01e
2018/05/17 22:10:29 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:29 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl(r0, 0x81, &(0x7f0000000280)="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")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x1b, &(0x7f0000000100)="993cba0b5ed586b74f385918a0fae407991301bae5f0c2803b3efd"})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)="c9adee77958a52081257a00f2adaa19095a2e3fc64def0ab86e4037d30a17361b1f44eebddb088ec44d265a238b85b32cf886d0b0fff878aad9f156a9e300c01caa1ef2c6c49a0353ee40c662eb37dbd")
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:29 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb9e8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x1, 0x2, 0x52d8, 0x3})

2018/05/17 22:10:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xfffffffe, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5c20, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:29 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:29 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10001, 0xfffffffffffffffc, 0x8, 0x2000, &(0x7f0000006000/0x2000)=nil})
readahead(r1, 0x1, 0x6)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080))
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d67fec1672f763c95cba740e3448f15f31bdcae317eadad16c8ceae4d"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
rt_sigsuspend(&(0x7f00000000c0)={0x200}, 0x8)

2018/05/17 22:10:29 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
unshare(0x40000000)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x100000001, &(0x7f0000000280)='syz_tun\x00'})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe25)
ioctl$sock_ifreq(0xffffffffffffffff, 0x891c, &(0x7f0000000100)={'syz_tun\x00', @ifru_flags})

[ 1927.433926] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xffffffa6, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:29 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1927.544488] IPVS: ftp: loaded support on port[0] = 21
2018/05/17 22:10:29 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r1 = dup2(r0, r0)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x8000, 0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000180)=0xc)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:29 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b360, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1927.651936] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1927.714455] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x3, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:30 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x80, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x918b}, @in6={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e20, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x100000000}}}, 0x84)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x5, &(0x7f0000000280)=0x2)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x11, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:30 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:30 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:30 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000080)=0x7)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0xa6, 0x4)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000000)=0x8, 0x4)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:30 executing program 7:
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="122c67d64bae09a8d6fa4eea905b36cb9fc682afe685964057cb8aa7c16566518c4fb8de9e2b516ade97da196fe983328c829b347c51eef9b1132d1a91676e2be0cab04844c5cf7dc5e698920bfc0cc730a514c19b6923e5a6d86de1f74078b6"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)="7270635fd969705012c800", 0x4000, 0x0)

2018/05/17 22:10:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x4cb3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:30 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c84fb8)=ANY=[@ANYBLOB="0004040000000000fe800000000000000000000000000000000000000100000000ff000000000000"], 0x1)

2018/05/17 22:10:30 executing program 6:
r0 = socket(0x40001, 0x80801, 0xd)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xfffffdef, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:30 executing program 4:
openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0}, 0x10)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000240)=""/174)

[ 1928.465838] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x4, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:30 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x781480)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, r0, 0x4)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00b9a79bb296aa2e5a0cb72bf8e2593e99c8b4f262adaa2be118c7a685fecd1ed7baa07b273ab15a0f4111b59587640e90345df4cc41fcedddb3f8edb314db0f63ce130a2f52ad621a2fe7c3e8afd0dc331fe05790bd7c9f6284652d51830d21de7970f4ef366807003daad1bc2638609ea712beee43414143f66497880361f8754f2b18d0e98cca3353e5379aadc7501427ba942d677d6ef0ae40e8859768edd5243471876d8dded8e35e500864602e64466bec85b73fb7ab3ad9921e1376a0c3450e21685665f78028c89b"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x6, 0x3, 0x7}})

[ 1928.540625] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1928.601587] *** Guest State ***
[ 1928.605013] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1928.614149] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1928.623068] CR3 = 0x0000000000000000
[ 1928.626838] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1928.632871] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1928.638907] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1928.641691] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1928.645814] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.645835] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.645852] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.645868] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.645882] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.645900] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.700079] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1928.708106] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.716144] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1928.724177] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1928.724189] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1928.724201] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1928.724211] Interruptibility = 00000000  ActivityState = 00000000
[ 1928.724215] *** Host State ***
[ 1928.724227] RIP = 0xffffffff811f74b9  RSP = 0xffff88017b7ff390
[ 1928.724248] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1928.724258] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1928.724267] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1928.724279] CR0=0000000080050033 CR3=00000001a9951000 CR4=00000000001426f0
[ 1928.724291] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1928.724304] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1928.801834] *** Control State ***
[ 1928.805341] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1928.812059] EntryControls=0000d1ff ExitControls=0023efff
[ 1928.817580] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1928.824658] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1928.831397] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1928.838041]         reason=80000021 qualification=0000000000000000
[ 1928.844411] IDTVectoring: info=00000000 errcode=00000000
2018/05/17 22:10:31 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:31 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x10, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1928.849907] TSC Offset = 0xfffffbf3a59d6ab6
[ 1928.854283] EPT pointer = 0x000000017562401e
[ 1928.870294] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:31 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x2, 0x0)

2018/05/17 22:10:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x60000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1928.964070] *** Guest State ***
[ 1928.967520] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1928.976435] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1928.985362] CR3 = 0x0000000000000000
[ 1928.989159] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1928.995340] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1929.001451] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1929.008173] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.016237] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.024311] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.032370] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.040509] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.048988] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.057073] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1929.065189] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.073245] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1929.081293] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.089348] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1929.095817] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1929.103360] Interruptibility = 00000000  ActivityState = 00000000
[ 1929.109647] *** Host State ***
[ 1929.112912] RIP = 0xffffffff811f74b9  RSP = 0xffff8801d0277390
[ 1929.118968] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1929.125483] FSBase=00007f40e4504700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1929.125497] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1929.125512] CR0=0000000080050033 CR3=00000001a9951000 CR4=00000000001426e0
[ 1929.125529] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1929.125543] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1929.125548] *** Control State ***
[ 1929.125559] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1929.125568] EntryControls=0000d1ff ExitControls=0023efff
[ 1929.125580] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1929.125598] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1929.188829] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1929.189297] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1929.196013]         reason=80000021 qualification=0000000000000000
[ 1929.196049] IDTVectoring: info=00000000 errcode=00000000
[ 1929.196056] TSC Offset = 0xfffffbf3a59d6ab6
[ 1929.196066] EPT pointer = 0x000000017562401e
[ 1929.240257] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:31 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:31 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0xc, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:31 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xe4ffffff, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:31 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000000))

2018/05/17 22:10:31 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
socketpair(0x0, 0x804, 0x7, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f0000000180)="75c1dc538d5dfb3c6c014a554b437bcf980a7e3c914cb3c3b75fd50e1c7873dd312f1c2e1e52faa7954ed9b07a6359ce9047501160618d702f3a600822e2a35730c16cfd5d766775c6dbc102265ff8d1ec056e7c50777448431b611832ff14dc581dde772c0a13402baf88c657eec527eea4079e560c40cafda5b182696ae88fca006baf09d4dc6cfd58802f0e240200eb0712e6adc7115ea5e6d69eaebfa1fef929a1", 0xa3, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:31 executing program 6:
r0 = socket(0xa, 0x1, 0x5)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x7ff, 0x4)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x42601, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'ipddp0\x00', 0x1}, 0x18)
getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@dev, @broadcast, @dev}, &(0x7f0000000100)=0xc)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180))
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000280)="6f5084c2a0cb1426be62591e9958aba90ba71c62cc54e98229d11727b4670ef32d5c4e2d2823bcd01b1bbb2c5767f24930fbffc25714b69f3d50419ae3222c6fb700060d50a715814e400991b123235e54cd8880761ca4dcc7da648a124d13747ae2030c6391dc19c5e236e88fd7ac08c2c62b3e823e471e16974e2873cd76171f2a0b8c72c57e6ade1ac42b623c979ead0e9f6f20fd2f8547524183211ec707dfc5a6cf969b825afeeeb30105b0d36dcdbc7ecf3164cc27141a5f36e86e1c86b47e847b3d2b87cfcac7e68e9ae2746c49dc89fc643f79c26d16b933d4cbba82793793b25550fc0b703c5c5d171741970318", 0xf2)
openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0)

2018/05/17 22:10:31 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x0, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1929.392924] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1929.417878] *** Guest State ***
[ 1929.421364] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1929.430305] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1929.439216] CR3 = 0x0000000000000000
[ 1929.442990] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1929.449054] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1929.455106] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1929.461846] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.470184] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.478234] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.486303] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.494347] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.502459] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.511588] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1929.519668] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.527702] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1929.535772] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.535785] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1929.535803] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1929.557794] Interruptibility = 00000000  ActivityState = 00000000
[ 1929.564099] *** Host State ***
[ 1929.567369] RIP = 0xffffffff811f74b9  RSP = 0xffff880185f0f390
[ 1929.573442] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1929.579914] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1929.587796] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1929.593776] CR0=0000000080050033 CR3=0000000186a9f000 CR4=00000000001426f0
[ 1929.600886] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1929.607624] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1929.613757] *** Control State ***
[ 1929.617284] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1929.624043] EntryControls=0000d1ff ExitControls=0023efff
[ 1929.629570] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1929.636598] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
2018/05/17 22:10:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x12000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x4500, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1929.643338] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1929.650090]         reason=80000021 qualification=0000000000000000
[ 1929.656487] IDTVectoring: info=00000000 errcode=00000000
[ 1929.662053] TSC Offset = 0xfffffbf334725ca0
[ 1929.666435] EPT pointer = 0x00000001aab5801e
[ 1929.704379] *** Guest State ***
[ 1929.708118] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1929.717101] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1929.726072] CR3 = 0x0000000000000000
[ 1929.729815] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1929.735816] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1929.741846] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1929.748599] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.756620] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.764661] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.772698] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.780768] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.788798] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.796851] GDTR:                           limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x218, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1929.804886] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.812918] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1929.820950] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1929.828957] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1929.828972] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1929.828983] Interruptibility = 00000000  ActivityState = 00000000
[ 1929.828988] *** Host State ***
[ 1929.828999] RIP = 0xffffffff811f74b9  RSP = 0xffff880185f0f390
[ 1929.829046] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1929.829058] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1929.829068] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1929.829081] CR0=0000000080050033 CR3=0000000186a9f000 CR4=00000000001426e0
[ 1929.829094] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1929.829104] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1929.829108] *** Control State ***
[ 1929.829117] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1929.829125] EntryControls=0000d1ff ExitControls=0023efff
[ 1929.829138] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1929.829148] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1929.829157] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1929.829170]         reason=80000021 qualification=0000000000000000
[ 1929.941169] IDTVectoring: info=00000000 errcode=00000000
[ 1929.946681] TSC Offset = 0xfffffbf334725ca0
[ 1929.951865] EPT pointer = 0x00000001aab5801e
[ 1929.965658] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:32 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000000)=ANY=[])
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x5580, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1f00, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:32 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:32 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="3e04185363de66a9ceec7dab4ca7ce8edf2973427b54ecf89f93bc4b2f5c6eb1d40e71c2159bcddd88d0a9032147ac0bf06a107df3b2a0ced838e21656b91ccc4364f58a981a54041aa3bb670132c8f538e8c964c2b6474fd34fc40aea2d92972639ac0eb83ca895583fcafa172551b8ed309a7c5c293d94836a9c62c07bdc5b84c0ae41878a3cbbcdfbab689734c98907a36c2b9c5afbe1e6f1768a0249bf8fe1b1983ff8ce5f80f76aed61a0ff17e068c1d65161b441b7c75fb4d0c7ee48622466782bbf316ca2ef772dab2e9129541404d4b7e3c3e0e7f2b535a4523d1043272c4bacaef514c1f5ea5f7d8a"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:32 executing program 6:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40081, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={<r1=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8)
r2 = socket(0xa, 0xa, 0x0)
r3 = socket(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SCSI_RESET(r4, 0x2283, 0x707000)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000340)=""/170)
syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')

2018/05/17 22:10:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:32 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x3a5f5, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b366, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:32 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000001140)="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"}, 0x10)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x1000000000000000, 0x0, 0x0, 0x1000, &(0x7f0000006000/0x1000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = getuid()
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setresuid(r5, r6, r7)

2018/05/17 22:10:32 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x84000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1930.347298] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1930.424655] *** Guest State ***
[ 1930.428140] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1930.437071] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1930.437077] CR3 = 0x0000000000000000
[ 1930.437086] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1930.437099] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1930.461869] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1930.468596] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.476660] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.484705] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.492776] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.500823] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.501829] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1930.508863] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xd301000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:32 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1930.508884] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1930.531216] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.539265] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1930.547307] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1930.555364] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1930.561825] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1930.569360] Interruptibility = 00000000  ActivityState = 00000000
[ 1930.575642] *** Host State ***
[ 1930.578913] RIP = 0xffffffff811f74b9  RSP = 0xffff8801c606f390
[ 1930.584960] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1930.591447] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1930.599316] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1930.605326] CR0=0000000080050033 CR3=00000001d050b000 CR4=00000000001426f0
[ 1930.612408] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1930.619163] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1930.625270] *** Control State ***
[ 1930.628795] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1930.635613] EntryControls=0000d1ff ExitControls=0023efff
[ 1930.641152] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1930.648135] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1930.654865] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1930.661501]         reason=80000021 qualification=0000000000000000
[ 1930.667860] IDTVectoring: info=00000000 errcode=00000000
2018/05/17 22:10:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000300))
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xd2b}}, 0x80000001, 0x1, 0x1, "306811898846e718a948c3dac6fa34b1b15f796dd8f111b269d6235a1e90763dc54bbfca992d54edc157cc9bc164321aaae1a1c85d47ef19fcf5e0fbcf0e5382ca691b566757fb34744d03871cd90485"}, 0xd8)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08621c6ec238da4a1d43094fc61bb3f28e63621ae528bb987ccec7ae0aab682a102c111a2ad90e34520f2416d6234400134974566142d8f3e7e4828924f39476e6dcfaa13862e9ead6f34c0bdf65e6de30a1ffcb5c29f8f1648f102cd6c03e38260317c647b458c3cf0000000000000000000000"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1930.673388] TSC Offset = 0xfffffbf2aa9dbfe2
[ 1930.677790] EPT pointer = 0x00000001b3d0b01e
2018/05/17 22:10:33 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0xfffffffffffffff7}, 0x10)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5)
ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x14000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:33 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1930.768366] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1930.814092] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x4dded665, &(0x7f00000000c0)=[0x0], 0x1}, 0x20)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000180)=0xb695)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1930.986582] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1931.030099] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:33 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1800000008"]})
close(r2)
close(r1)

2018/05/17 22:10:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xa6ffffff00000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:33 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000380)=""/204)

2018/05/17 22:10:33 executing program 6:
socket(0xa, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mprotect(&(0x7f0000310000/0x4000)=nil, 0x4000, 0x1000000)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:33 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1f000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:33 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="011eefcb7a84b5a7b14f45f2e1e4ad334d132c994c4f6795239a1a99be8e5920abf5ebc3fcbdb53d94eb7fddaaceb0fb1b9ee5a4cf8402c6f04e56213ef534d3566453d6f5097f4336185adf4c9e4b4bc5cae0e0f123f20395e8afc8fdfe052f1c8248fb49c319ce0dd339c88e4b3697fe23c13ea103a4c0115a03694ca907544e3af0fe598ef78050f11920d07f79dab4df297d25c74729fb66e333e9443588e34a14dddcd27259109c415a4bccefa650c994f5456d747e79039c08ead9d4c7dbe0a32b6f1953aa5dfa5e8d006ace95b2b518ef935377"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:33 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:33 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1931.267933] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1931.303904] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x700000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:33 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1931.331946] *** Guest State ***
[ 1931.335358] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1931.344291] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1931.353223] CR3 = 0x0000000000000000
[ 1931.357042] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1931.363079] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1931.369178] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1931.375929] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.384005] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.392078] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.400141] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.408530] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.416579] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x34000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1931.416593] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1931.416611] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.416623] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1931.416638] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.416648] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1931.416660] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1931.470842] Interruptibility = 00000000  ActivityState = 00000000
[ 1931.477148] *** Host State ***
[ 1931.480411] RIP = 0xffffffff811f74b9  RSP = 0xffff8801883cf390
[ 1931.486479] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1931.492953] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1931.500852] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1931.507523] CR0=0000000080050033 CR3=00000001caf9b000 CR4=00000000001426f0
[ 1931.514641] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1931.521401] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1931.527542] *** Control State ***
2018/05/17 22:10:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x6fb30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1931.531064] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1931.537810] EntryControls=0000d1ff ExitControls=0023efff
[ 1931.543331] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1931.550369] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1931.557104] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1931.563787]         reason=80000021 qualification=0000000000000000
[ 1931.570260] IDTVectoring: info=00000000 errcode=00000000
[ 1931.575889] TSC Offset = 0xfffffbf22e525b47
2018/05/17 22:10:33 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x34, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1931.580270] EPT pointer = 0x00000001834c401e
2018/05/17 22:10:33 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:34 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0xc0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7b1e, 0x4)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1931.742455] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1931.800773] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1931.856284] *** Guest State ***
[ 1931.859741] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1931.868766] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1931.877839] CR3 = 0x0000000000000000
[ 1931.881603] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1931.887617] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1931.893660] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1931.900393] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.908437] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.916456] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.924473] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.932491] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.940520] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.948539] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1931.956596] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.964678] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1931.972704] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1931.980750] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1931.987210] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1931.994740] Interruptibility = 00000000  ActivityState = 00000000
[ 1932.001151] *** Host State ***
[ 1932.004412] RIP = 0xffffffff811f74b9  RSP = 0xffff8801701df390
[ 1932.010442] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1932.016912] FSBase=00007f40e4504700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1932.024788] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1932.030739] CR0=0000000080050033 CR3=00000001caf9b000 CR4=00000000001426e0
[ 1932.037830] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1932.044546] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1932.050679] *** Control State ***
[ 1932.054209] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1932.061727] EntryControls=0000d1ff ExitControls=0023efff
[ 1932.067227] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1932.074313] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1932.081045] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1932.087692]         reason=80000021 qualification=0000000000000000
[ 1932.094059] IDTVectoring: info=00000000 errcode=00000000
[ 1932.099562] TSC Offset = 0xfffffbf22e525b47
2018/05/17 22:10:34 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='C\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:34 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x800)
ioctl(r0, 0x6, &(0x7f0000000100)="c66b88aa2291ecb85050a87b65e1e5ef9e7dbbeb15212955608ac913c9e2352374a210b354128b4b0d61fa0d6a10780654ed4a1aa1476d2c545b50d1be690949be77e504b94d89d2933cd2ea8413eeeee8d8ed868cf9fdb608feac67989c413b66da8321886a981aec41c2159a09d70e4feee8a58df204af906f9e725d0aaa71baeb93e64d26904eab7db230cb93d5d12a6a8c556e839510ba264a53a4520e8b703b26721e19c2d9110eb14a8a4c360d414f34f902440c4e3d225f1e685c98c5e0bf6a47578a5f4c44bbc5d3116d95f82c09")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
clock_gettime(0x6, &(0x7f0000000000))
getgid()

2018/05/17 22:10:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x44010000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x11, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:34 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:34 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = msgget(0x2, 0x1)
msgrcv(r0, &(0x7f0000000180)={0x0, ""/209}, 0xd9, 0x2, 0x1800)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)={[{@init_itable_val={'init_itable', 0x3d, [0x38, 0x3d]}, 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@noquota='noquota', 0x2c}, {@nouid32='nouid32', 0x2c}]})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:34 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = dup(r0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = dup2(r3, r2)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r5, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r5, 0xae80, 0x0)
fchdir(r2)

[ 1932.103931] EPT pointer = 0x00000001834c401e
2018/05/17 22:10:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1932.226657] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1932.263567] *** Guest State ***
[ 1932.267062] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1932.275974] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1932.275982] CR3 = 0x0000000000000000
[ 1932.275991] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1932.276005] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1932.300768] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1932.307529] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.315582] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x700, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1932.323641] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.331691] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.340487] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.348535] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.356571] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1932.364614] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
2018/05/17 22:10:34 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xffffff7f00000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1932.372632] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1932.380682] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1932.388745] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1932.395218] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1932.402731] Interruptibility = 00000000  ActivityState = 00000000
[ 1932.409197] *** Host State ***
[ 1932.412444] RIP = 0xffffffff811f74b9  RSP = 0xffff880185ae7390
[ 1932.418582] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
2018/05/17 22:10:34 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f00002b7000/0x2000)=nil, 0x2000, 0x2)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sync_file_range(r0, 0x1, 0x7, 0x1)

[ 1932.425058] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1932.432927] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1932.438870] CR0=0000000080050033 CR3=00000001abf8c000 CR4=00000000001426e0
[ 1932.445961] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1932.452703] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1932.458843] *** Control State ***
[ 1932.462344] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1932.469084] EntryControls=0000d1ff ExitControls=0023efff
2018/05/17 22:10:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b357, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:34 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1932.474932] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1932.481920] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1932.488639] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1932.495296]         reason=80000021 qualification=0000000000000000
[ 1932.501659] IDTVectoring: info=00000000 errcode=00000000
[ 1932.507192] TSC Offset = 0xfffffbf1af0b6f58
[ 1932.511588] EPT pointer = 0x0000000178b3c01e
2018/05/17 22:10:34 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="39aec56a759764d2ab6a28a88e8da30bb9075657c09b856e56bf64f9537792ac296691b6a9b5c25cfd10ce2cf970b49f01898ec08832a0f61700410553e3d312d6befa1258cf0b67a9302a631575c2cbe5", 0x51, 0x7ff}, {&(0x7f0000000180)="e722461e589a972282740ce58a54b7aa8275109b7a79d6cd1bfbef35c58715bd6f565fbf81eb1bbdd88bc4593dffe5e576e5eb59152fd6cead40dc8f879f6f486f565538c3836ba6d35bc16986e9338f493d94266f3b317fe730c758ef45e821e0a63bca0e60efbfa5bf02407c6341161470b100ed87abda0d51dbac299cf4a20ce590abfe8b59d577b6b654be68975c0707305d98225ed6943d4e959232711d806a3a86a209fcd99c1aacdb2fa878bd945e1755c9b8c26cd893693af9992bc3f9c149e683c276621e", 0xc9, 0x151}], 0x2000, &(0x7f0000000500))
r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x42000, 0x28)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:35 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:35 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')

2018/05/17 22:10:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x28000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:35 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:35 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={<r0=>0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x64c5, 0x4, 0x7fffffff, 0x100000000, 0x4}, &(0x7f0000000480)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000004c0)={r0, 0xad}, &(0x7f0000000600)=0x8)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x1, 0xfffffffffffffaf3, 0x400, 0xffffffffffffffff, 0x2, r2})
flistxattr(0xffffffffffffffff, &(0x7f0000000680)=""/192, 0xc0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x389000, 0x0)
r3 = semget$private(0x0, 0x7, 0x10)
semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000380)=[0x6bbd])
unlink(&(0x7f0000000400)='./file1\x00')

2018/05/17 22:10:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x8, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:35 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1933.164737] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1933.193122] *** Guest State ***
[ 1933.196535] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1933.205538] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
2018/05/17 22:10:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x40020000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:35 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1933.214447] CR3 = 0x0000000000000000
[ 1933.218271] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1933.224300] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1933.230360] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1933.237078] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.245122] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.253136] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.261190] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.261210] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.261227] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.261241] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1933.293277] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.301342] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1933.309380] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.317425] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1933.324000] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1933.331536] Interruptibility = 00000000  ActivityState = 00000000
[ 1933.337829] *** Host State ***
[ 1933.341073] RIP = 0xffffffff811f74b9  RSP = 0xffff8801ae537390
[ 1933.347119] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1933.353603] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
2018/05/17 22:10:35 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1933.361460] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1933.367399] CR0=0000000080050033 CR3=00000001adb47000 CR4=00000000001426e0
[ 1933.374482] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1933.381201] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1933.387318] *** Control State ***
[ 1933.390828] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1933.397573] EntryControls=0000d1ff ExitControls=0023efff
[ 1933.403077] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
2018/05/17 22:10:35 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:35 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1400, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:35 executing program 6:
socket(0xa, 0x1, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040))
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')

[ 1933.410065] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1933.416793] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1933.423449]         reason=80000021 qualification=0000000000000000
[ 1933.429825] IDTVectoring: info=00000000 errcode=00000000
[ 1933.435340] TSC Offset = 0xfffffbf12f7a1a75
[ 1933.439719] EPT pointer = 0x00000001ae3c501e
2018/05/17 22:10:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b36b, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1933.496627] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1933.902288] *** Guest State ***
[ 1933.905730] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1933.914647] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1933.923551] CR3 = 0x0000000000000000
[ 1933.927305] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1933.933308] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1933.939345] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1933.946235] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.954257] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.963000] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.971072] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.979130] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.987212] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1933.995351] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1934.005224] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.013292] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1934.021328] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.029371] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1934.035851] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1934.043376] Interruptibility = 00000000  ActivityState = 00000000
[ 1934.049655] *** Host State ***
[ 1934.052907] RIP = 0xffffffff811f74b9  RSP = 0xffff88018d0a7390
[ 1934.058952] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1934.065463] FSBase=00007f40e4504700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1934.073349] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1934.079316] CR0=0000000080050033 CR3=00000001adb47000 CR4=00000000001426f0
[ 1934.086383] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1934.093106] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1934.099214] *** Control State ***
[ 1934.102723] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1934.109439] EntryControls=0000d1ff ExitControls=0023efff
[ 1934.115069] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1934.122056] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1934.128776] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1934.135402]         reason=80000021 qualification=0000000000000000
[ 1934.141772] IDTVectoring: info=00000000 errcode=00000000
[ 1934.147270] TSC Offset = 0xfffffbf12f7a1a75
[ 1934.151637] EPT pointer = 0x00000001ae3c501e
2018/05/17 22:10:36 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='E\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xca, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:36 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:36 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="b5a5c426601e36a1acc12252cb3717ddb755a7f4098f8e923d5fe1685f03b57d9e18f2da53a331ef8a47516599"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:36 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1fd, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1934.243575] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1934.285758] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:36 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1651cd, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:36 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080))

2018/05/17 22:10:36 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5d5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28440, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:36 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:36 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1100000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1934.467154] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5bb3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1934.550168] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1934.671407] *** Guest State ***
[ 1934.674817] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1934.683740] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1934.692686] CR3 = 0x0000000000000000
[ 1934.696442] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1934.702451] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1934.708458] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1934.715180] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.723216] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.731253] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.731274] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.747317] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.755435] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.763459] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1934.771479] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.779505] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1934.787533] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1934.795636] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1934.802116] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1934.809610] Interruptibility = 00000000  ActivityState = 00000000
[ 1934.815916] *** Host State ***
[ 1934.819184] RIP = 0xffffffff811f74b9  RSP = 0xffff88017d697390
[ 1934.825235] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1934.831693] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1934.839579] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1934.845521] CR0=0000000080050033 CR3=00000001ce337000 CR4=00000000001426f0
[ 1934.852600] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1934.859327] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1934.865435] *** Control State ***
[ 1934.868935] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1934.875666] EntryControls=0000d1ff ExitControls=0023efff
[ 1934.881172] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1934.888186] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1934.894892] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1934.901526]         reason=80000021 qualification=0000000000000000
[ 1934.907904] IDTVectoring: info=00000000 errcode=00000000
[ 1934.913407] TSC Offset = 0xfffffbf06cb235f1
[ 1934.917776] EPT pointer = 0x000000018c07301e
2018/05/17 22:10:37 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:37 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={<r1=>0x0, 0xf3, 0x30, 0x0, 0x8}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x2, 0x30}, &(0x7f0000000100)=0xc)
mprotect(&(0x7f00002c9000/0x10000)=nil, 0x10000, 0x1000008)

2018/05/17 22:10:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xffffff7f, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xf000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:37 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="e36bafb96e79ce1f3f29b47cc7db5da4617ede9ff3e8902c1d5fd7377e1003fc9f1388f0fc92ff2a1d9cff12b41e8ccf894d31a723b6f373770a181de6fedb01d793f4034d5347d4d0da8f5a1e50dbd050d92d75d11c6ef4e40e81cc35765003ffb92d503f7326be3187ab55ebfdca1c5c2bac3f9eef6a44f218f8eb9345e5c92d557a9cc4f3fa5e6a42e7a3fa457d87bbee224f5f224fbafab54d196756"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:37 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:10:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1935.178226] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1935.217886] *** Guest State ***
[ 1935.221362] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1935.230315] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1935.239242] CR3 = 0x0000000000000000
[ 1935.243074] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1935.249090] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1935.255164] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1935.261918] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.270077] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.278117] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.286164] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.294196] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.302234] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.310251] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1935.318266] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.326298] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1935.334439] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.342478] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1935.348949] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1935.356448] Interruptibility = 00000000  ActivityState = 00000000
[ 1935.362724] *** Host State ***
[ 1935.365959] RIP = 0xffffffff811f74b9  RSP = 0xffff88017aa87390
[ 1935.372009] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1935.378506] FSBase=00007f40e4525700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000
[ 1935.386352] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[ 1935.386368] CR0=0000000080050033 CR3=00000001b1c89000 CR4=00000000001426e0
[ 1935.386383] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380
[ 1935.386396] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1935.386400] *** Control State ***
[ 1935.386410] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1935.386417] EntryControls=0000d1ff ExitControls=0023efff
2018/05/17 22:10:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x5)

2018/05/17 22:10:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0), 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xa00, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1935.386428] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1935.386436] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1935.386443] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1935.386451]         reason=80000021 qualification=0000000000000000
[ 1935.386458] IDTVectoring: info=00000000 errcode=00000000
[ 1935.386464] TSC Offset = 0xfffffbf019a0a614
[ 1935.386471] EPT pointer = 0x00000001787d801e
[ 1935.497742] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:37 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:37 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:37 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x2800, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:37 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="56d19e4d20c4e1a860e11dfbe7e1b018efd93b746f70e94f051b6563902bded141e2875e3332a1890e6686b647839b80a72728ba381ec7bf1a2c47328b0534"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1935.656339] *** Guest State ***
[ 1935.659783] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1935.668695] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1935.677593] CR3 = 0x0000000000000000
[ 1935.681362] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1935.687379] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1935.693403] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1935.700132] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.708169] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.716311] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.724344] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.732394] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.740520] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.748549] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1935.756575] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.764613] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1935.772642] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1935.780673] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1935.787219] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1935.794711] Interruptibility = 00000000  ActivityState = 00000000
[ 1935.800991] *** Host State ***
[ 1935.804244] RIP = 0xffffffff811f74b9  RSP = 0xffff880186c5f390
[ 1935.810278] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1935.816912] FSBase=00007f40e44e3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1935.824759] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1935.830699] CR0=0000000080050033 CR3=00000001b1c89000 CR4=00000000001426f0
[ 1935.837787] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1935.844589] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1935.850687] *** Control State ***
[ 1935.854195] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1935.860917] EntryControls=0000d1ff ExitControls=0023efff
[ 1935.866427] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1935.873405] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1935.880128] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1935.886752]         reason=80000021 qualification=0000000000000000
[ 1935.893127] IDTVectoring: info=00000000 errcode=00000000
[ 1935.898615] TSC Offset = 0xfffffbf019a0a614
[ 1935.902999] EPT pointer = 0x00000001787d801e
[ 1935.928201] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1935.969363] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:38 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b348, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:38 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xcd511600, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:38 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x80000001, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:38 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='}'])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:38 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/130, 0x82}], 0x1, 0x0)
preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080))
r1 = getpgid(0x0)
tkill(r1, 0x15)

2018/05/17 22:10:38 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1936.247688] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1936.281134] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:38 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:38 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e149a81dea93934b6cc80a208e6acb98e7e73903284bb87cfc7b9032727e287425c01518ed25e0c284704256becbed7644ec287aae4d923cdc5a0fac0afd29a239961dc467777f53f83c3a4601067a4e0f7b0166cde79403a05c6cbfc276e12bac8be1e9ddd18c63"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x220000, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000400)=""/4096, &(0x7f0000000240)=0x1000)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000280)=r0)

2018/05/17 22:10:38 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:38 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xa6ffffff, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1000000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:38 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1936.504210] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1936.548433] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:39 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1700000008"]})
close(r2)
close(r1)

2018/05/17 22:10:39 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
prctl$intptr(0x1, 0x7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')

2018/05/17 22:10:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xcd51160000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:39 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x4, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5c200000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:39 executing program 4:
removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'system.', '\x00'})
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
request_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="706f736978df61636c5f61636365737300967436929e354a4951ebb5999e6a425108000000a2c3940b1c1af29e00724b49acb6643889c51109901362993513c2d49526ba05ec53d27e22a5202c0f4d794e277b6fef0542acaaf7b83f256a0dd7b04e207bcb658ef24064dae5a30ebf12672950d5b4ef5f072dbe3b7a5f6c", 0x0)
read(r0, &(0x7f00000004c0)=""/230, 0xffffff9b)

2018/05/17 22:10:39 executing program 0:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
clock_gettime(0x0, &(0x7f000000a4c0)={0x0, <r1=>0x0})
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
recvmmsg(r0, &(0x7f000000a2c0)=[{{0x0, 0x0, &(0x7f0000007800), 0x0, &(0x7f0000007840)=""/149, 0x95}}, {{&(0x7f0000007e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000007f80)}}, {{&(0x7f000000a080), 0x80, &(0x7f000000a240), 0x0, &(0x7f000000a280)}}], 0x3, 0x0, &(0x7f000000a500)={0x0, r1+10000000})

2018/05/17 22:10:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x4000000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1937.203303] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.221357] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0x0, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1937.265932] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.270734] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:39 executing program 4:
socket(0x2000000400000018, 0x0, 0x3)
epoll_create(0xc0ba)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0)
unshare(0x400)
pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8})

[ 1937.338057] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.364056] netlink: 'syz-executor0': attribute type 29 has an invalid length.
2018/05/17 22:10:39 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x240003, 0x0)

2018/05/17 22:10:39 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:39 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xd0, r1, 0x10, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x71eb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = semget$private(0x0, 0x0, 0x102)
semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000080)=""/196)
mprotect(&(0x7f0000462000/0x3000)=nil, 0x3000, 0x3)
getresgid(&(0x7f00000003c0)=<r3=>0x0, &(0x7f0000000400), &(0x7f0000000440))
setfsgid(r3)
r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7, 0x600)
ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x64b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:39 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0x0, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1937.384275] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.399161] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.415978] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[ 1937.494937] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1937.542318] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:40 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\'\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:40 executing program 0:
ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000080)=""/2)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246)

2018/05/17 22:10:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xf4010000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:40 executing program 4:
sched_setaffinity(0x0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2)
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0x8)
pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0)
write(r0, &(0x7f0000000080), 0x0)

2018/05/17 22:10:40 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2)
getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000002c0)=""/202, &(0x7f00000003c0)=0xca)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000400)={0x800, 0xb5f1})
r1 = socket(0xa, 0x2000000000001, 0x21)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
pipe2(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000280)={&(0x7f000045a000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x31, "3dd7283a479b83e47b7589fe9c21ed8ec32a03ff6c8f87236c0e17393b8a55e684b5eb77718d144532933ef992a2fc17c5"}, &(0x7f0000000080)=0x39)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:40 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0x0, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:40 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x2000090, 0x0)

2018/05/17 22:10:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x43b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1938.117384] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xca00, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:40 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:40 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = socket(0x10, 0x80002, 0x0)
connect$netlink(r1, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc)
getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

[ 1938.182605] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:40 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1e, 0x200)
link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00')
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={<r1=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000002c0)={r1, 0x3})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/11})
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:40 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x51b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:40 executing program 6:
r0 = socket(0x400000006, 0x2, 0x403)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
fcntl$dupfd(r0, 0x0, r0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:40 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x8055000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1938.343507] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1938.455147] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:41 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB=')\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:41 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:41 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00')
read(r0, &(0x7f0000000040)=""/230, 0x20000126)

2018/05/17 22:10:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xffffffff00000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5309, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:41 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')

2018/05/17 22:10:41 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @multicast2=0xe0000002, 0x4e23, 0x2, 'sed\x00', 0x35, 0xf956, 0x6d}, 0x2c)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246)
pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd02a8e0", 0x5}], 0x1, 0x0)

2018/05/17 22:10:41 executing program 0:
clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0))
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300), &(0x7f00006fcff0))
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f)
r3 = getpid()
fcntl$setown(r1, 0x8, r3)
execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), &(0x7f00000002c0), 0x0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
tkill(r0, 0x16)
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)

[ 1939.194046] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1400000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1939.265211] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:41 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:41 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000500))
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
getresgid(&(0x7f0000000280), &(0x7f00000002c0)=<r1=>0x0, &(0x7f0000000300))
lchown(&(0x7f00000000c0)='./file0\x00', r0, r1)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xe00, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:41 executing program 4:
r0 = memfd_create(&(0x7f0000000580)='dev ', 0x0)
write(r0, &(0x7f0000000040)="16", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
fcntl$addseals(r0, 0x409, 0x8)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
write(r0, &(0x7f0000000080), 0x0)

2018/05/17 22:10:41 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe00000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:41 executing program 6:
r0 = socket(0x8000000a, 0xa, 0x8000000000)
ioctl(r0, 0x4, &(0x7f0000000140)="c603bef73f99089c0000000200000000000000000000")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000080)={0x5, 0xcc5a, 0x5ed3})

[ 1939.448082] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1939.527886] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:42 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='*\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:42 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00')
read(r0, &(0x7f0000000040)=""/230, 0x20000126)

2018/05/17 22:10:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)="2e2f66696c65302f662e2e6530f000", 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x5)
syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="2e2f66696c65302f662e2e6530f000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/05/17 22:10:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xf401000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b345, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:42 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000123000/0x1000)=nil, 0x1000, 0x8)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')

2018/05/17 22:10:42 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ef2cadc545b5d9aa41fb1036a0e82518e06d4a242bf51569a0879f510ccd6ad28ef864b3cdc0794a822c04c45fefc8097a021564ef49677a7980e678c4f9bc86204d5f18fa2f27"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:42 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1940.489097] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:42 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x142800, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:42 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='D', 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

[ 1940.539292] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:42 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')

2018/05/17 22:10:43 executing program 7:
r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x202042)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)="ae25babfc7175ebf8365cde22b3e460e863e8c33d7d476")
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x4000)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/144)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x2080, 0x0)

2018/05/17 22:10:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x9, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x1100, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1940.796169] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1940.857577] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:43 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='I\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:43 executing program 0:

2018/05/17 22:10:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x7, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xe000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:43 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='D', 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

2018/05/17 22:10:43 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xc0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000080)=0x8)

2018/05/17 22:10:43 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0xb790, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x0, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1941.356079] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:43 executing program 0:

2018/05/17 22:10:43 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d8, 0x140, 0x348, 0x140, 0x4b0, 0x4b0, 0x608, 0x608, 0x608, 0x608, 0x608, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x6, 0x9, 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x20}, @ipv6=@loopback={0x0, 0x1}, 0x5, 0x24, 0x8}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x8}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0xfffffffffffffff9, 0x1, 0x20, 0x4}}, @common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x2f, 0x10000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff, 0xff, 0xff000000, 0xff0000ff], [0xffffffff, 0x0, 0xffffff00, 0xff], 'veth1_to_bond\x00', 'bcsh0\x00', {}, {0xff}, 0xbf, 0x8, 0x1}, 0x0, 0x120, 0x158, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0x101, 0x7f, 0x28, 0x3}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x4}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x8, 0x7fff, 0x8}, {0xce6, 0x3f, 0xffffffffffffffff}, {0x9, 0x0, 0x9}, 0x0, 0x7fffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')

2018/05/17 22:10:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x5580, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:43 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='D', 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

2018/05/17 22:10:43 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1941.410067] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:43 executing program 7:
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:43 executing program 0:

2018/05/17 22:10:43 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xfffffff2, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1941.548989] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1941.585157] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:44 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='9\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:44 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x6ab30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:44 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})
sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='D', 0x1}], 0x1, &(0x7f0000000300)}, 0x0)

2018/05/17 22:10:44 executing program 0:

2018/05/17 22:10:44 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0xaea, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x80, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="2e5b81adde34ef8eccb46daf78d0697cb0614182c8ecb84a039374d1c2eb094bf53ce282c517181bd6d8699b11f26a6dce6d44303e0cf1cad82f24d60412256403b00b88973dcc3006d40e3ca3fe863a8921849bca2241d4f7c60a0c0cb3bacc436a0cb2d5ce0c83a77b4c155ea3b203e461d79f45026e37f960883eddf83d49b42327502bc6a60cdac42ed5837f5bdd01bad56b34421a2da93d2225684b43e7b6", 0xa1, 0xfffffffffffffffd}, {&(0x7f0000000240)="1835f7c5f06b3d1be640904950ee0955277182e2ffa9d7aa30b295e995d8e5f3b7b3b25d88008a174dbb19d757bc6202948bc923ab31e5b69cc7ecc720da398576436f6729bfd63de8dd838a75cb2e016e83744f0c", 0x55}, {&(0x7f00000002c0)="6b39db610ac0062473cf7e9dda819ba5a5d8d44a592e5353bfbc463b3b0ba9c5f450896503cc2f973930b1b412c5f85247710e7e92", 0x35, 0x3}, {&(0x7f0000000540)="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", 0x1000, 0x9}], 0x21, &(0x7f0000000380)=ANY=[@ANYBLOB="7550cb6d01e5a041dbc94c8e7b49a0dbad43e3156e3733636f24"])

2018/05/17 22:10:44 executing program 6:

2018/05/17 22:10:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x281400, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:44 executing program 0:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x399, &(0x7f0000000100)})
ioctl(r0, 0xc0184908, &(0x7f0000001000))

2018/05/17 22:10:44 executing program 6:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00')
preadv(r2, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0)

2018/05/17 22:10:44 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x100000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:44 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000002c0)={r1, r2})

[ 1942.379180] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:44 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:44 executing program 0:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
close(r0)

2018/05/17 22:10:44 executing program 6:

2018/05/17 22:10:44 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="10"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCNOTTY(r1, 0x5422)

[ 1942.600448] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1942.631192] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:45 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB=':\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x300, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x2, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:45 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
socket$kcm(0x29, 0x1000000000002, 0x0)

2018/05/17 22:10:45 executing program 0:

2018/05/17 22:10:45 executing program 6:

2018/05/17 22:10:45 executing program 7:
socketpair(0x13, 0x80805, 0x5, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_open_pts(r0, 0x0)
pipe(&(0x7f0000000740)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000780)={{0x1ff, 0x5929}, 0xa}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="01"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
statfs(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=""/102)
execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000640)='rpc_pipefs\x00', &(0x7f0000000600)='ext2\x00', &(0x7f00000001c0)='rpc_pipefs\x00', &(0x7f0000000200)='vmnet0\x00', &(0x7f0000000240)='rpc_pipefs\x00', &(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='^\x00', &(0x7f0000000300)='rpc_pipefs\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='rpc_pipefs\x00', &(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='ext2\x00', &(0x7f00000004c0)='ext2\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\'*em1&\x00'])
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2000, 0x0)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000007c0)=0x1)
name_to_handle_at(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)={0x67, 0x8, "e2cd4a4dc352d2b2bc34f85ad40ef05265076f0d6f76f767c9f2260d6c12738194be6d2c7d4ac48eb8bc78e4a80c4d9715f8f5cacb53c8208bcb55de12b2ddba0c45f7909fda3b502c743678133aad62534ad97e20a379d97cbf7585618333"}, &(0x7f0000000700), 0x1400)

2018/05/17 22:10:45 executing program 6:

2018/05/17 22:10:45 executing program 0:

[ 1943.296185] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:45 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xca00000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x0, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:45 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)

2018/05/17 22:10:45 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, <r0=>0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, r0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x120)
ioctl$TIOCNOTTY(r2, 0x5422)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000100)={{0x8, 0xffff}, 0x8}, 0x10)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='aufs\x00', 0x2000000, 0x0)

2018/05/17 22:10:45 executing program 0:

2018/05/17 22:10:45 executing program 6:

[ 1943.513592] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1943.576958] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:46 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xffffff7f00000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:46 executing program 6:

2018/05/17 22:10:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xa00000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:46 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6)
fallocate(r1, 0x11, 0x6, 0x10000)
lseek(r1, 0x0, 0x4)

2018/05/17 22:10:46 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:46 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='rpc_pipefs\x00', 0xfffffffffffffffe)
r1 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='rpc_pipefs\x00', 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000000380)=[{&(0x7f0000000200)="793d744e74ec0a625a2ee6a4ce5747a92cfbb4cf5e74563acd78944ebfba92de4f95ec4701a024638bdad35ea41364af1edd88c9aa81960bc1eac1ab9af171409506b4b05e6cef96201d3322388a3650ad8d11e265412c3c5419ff613007e4c070feb6e143cd420f8a19d433c640e9c348a656b4a42208a33aa3f24f096b956f04932f4de4e7f4dbbd0dbda29434b479750a", 0x92}, {&(0x7f0000000400)="d38f805bcf3d6acaa1b5d845c42995deb01ed28462f52c80a5dd39580b82828a27ce09a5a72e14018a5770b76b6251cfe6aaea4c9ae57b03f281e727e91f252895b3b547062c1c06ae3c7b3dfc409c7769a78374c66e3a531fa453dcb0bfe37e29901278cd918a162dc8eda67003a491eb533da89f199f6275f0af3a849f4ae060e86e9f21c75a64ee92e5ff66a5df5ddcab0b6c33c2435fa187db1daaa573fefadf5a31a9826b7239df64902454569c0357e3ea559b69e14f13caedff0a8c16339241ac61bd57", 0xc7}, {&(0x7f0000000540)="48778cf32157e10304e639a195f835a3d828559db92cec0d18b4dc35a5d9d30b3e2bf8560a9fbefae455d99cd277c0cd7733407afb7e90509f07c49b267cfb4a6aae56fa2536eca5ea3ffb71397370b80a87658b93eb7721384f3593d90a7704af8e0e0cd9e102f1efd6610fd5e802f2df8c08b80f358fef8a077b19a73b900e4d5f79e3364c3c0700096131db3e5bc27683c37d2e5268676ac72622bdc9", 0x9e}, {&(0x7f00000002c0)="c004ff07d2e239f76d2956e8353cdfabdaf10eae4aa859ce7aa9e032dc3299aebce1ff9d2099aee7d3ad6199efbf859e0035ad7d40e41c4c489dca58e894a853238a07c0c090eeb190dfa16efb5d61ad221b6edae032b98745f08d7c499a6229bfa6442b745901023df59bdb4861259be5f1a487a7f1b5555a3fb3b235e3", 0x7e}], 0x4, r1)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0x9)

2018/05/17 22:10:46 executing program 6:
seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000000180)=[{}, {0x2}, {0x16}]})

2018/05/17 22:10:46 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffff7f)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)

[ 1944.203533] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1944.240103] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:46 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x8400, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1944.262787] audit: type=1326 audit(1526595046.596:81): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25127 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0
2018/05/17 22:10:46 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:46 executing program 7:
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00', 0x0, r0, r1, 0x1ff, 0x101, 0x808)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00d7b5638d25fa9210040125f16d874f909be75d1976e465c48800"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
mkdir(&(0x7f0000000300)='./file1\x00', 0x4c)

2018/05/17 22:10:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x5fb30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:46 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1944.452100] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1944.526184] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:47 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:47 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/05/17 22:10:47 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x28, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:47 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)

2018/05/17 22:10:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:47 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00885bd89f9ba6df109bbb48ed120d038739ef291c4f3e6f45b71910828a5d09070112d084fd36c6371c915c7000198f03b8c644c6aee0251b95e3cb1fc3492e619c1bb38db5f56ec1193e31ed19b74ec4cfbc6439923bb34ca6ff3ac6a43eba7ec308ad33f9f58a2a9ac98b727f721e0cc4ed90a61bab0f52d8fa2ae37555b9ea71dd166236ad50b881e457496705ce6160c67276f595853eca53611d5e89fb0ce86324c2227c3d5d4b00119d2c7bd8a0227b46b22d3f"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xffffff7f, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:47 executing program 4:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1945.161257] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x2800000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1945.208679] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:47 executing program 4:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:47 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4)

2018/05/17 22:10:47 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:47 executing program 0:
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f000002c000))
mknod(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0)

2018/05/17 22:10:47 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x2000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1945.372735] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1945.450653] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:48 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1500000008"]})
close(r2)
close(r1)

2018/05/17 22:10:48 executing program 4:
socket(0xa, 0x1, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x84020000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:48 executing program 6:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/17 22:10:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240))
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xf2ffffff, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:48 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x9f23f38248953aa8)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[])
r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x200000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={<r2=>0x0, 0x10001}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x102c, 0x101}, &(0x7f0000000300)=0xc)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x10)
futimesat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240))
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:48 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:48 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xca000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:48 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/186)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000080))
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, 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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

[ 1946.113424] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1946.152251] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:48 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB=' '])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x20)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x6)

2018/05/17 22:10:48 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:48 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240))
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1946.359920] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1946.423470] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:49 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1600000008"]})
close(r2)
close(r1)

2018/05/17 22:10:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x600000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x80550000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:49 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:49 executing program 4:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
set_thread_area(&(0x7f0000000040)={0x595, 0x20001000, 0xffffffff, 0x2, 0x7, 0x7, 0x5, 0x9, 0x5, 0x9})
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0)

2018/05/17 22:10:49 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/186)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000080))
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001100)="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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

[ 1947.268550] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:49 executing program 4:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:49 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe8030000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:49 executing program 0:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:49 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xe5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:49 executing program 4:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x600000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:49 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x8055, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1947.484805] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1947.548893] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:50 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0300000008"]})
close(r2)
close(r1)

2018/05/17 22:10:50 executing program 0:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:50 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:50 executing program 4:
r0 = socket(0x0, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:50 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5ffb6bce4dfed169b0fef8449401"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x300, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xe, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:50 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/186)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000080))
r5 = socket(0xa, 0x1, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000180)={[], 0x0, 0x200})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}, {&(0x7f0000000640)="c7730cc3db37c32ea0c0d784eeaae97a9a6a7a5adea368557039f4c38f211c32e244d0f91483430f5c2abf138953847a4f97cb51100c92debb7f9388659143fd82113a999286df44e5a8fa3e9b53e93ab341e7b3dbedc2", 0x57}], 0x2, 0x0, 0x0, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000008c0)="71cad43961aac6157a8d52629696bbd3a97dbd0b46478ad12f13ab8ad458d1affbd03d5590ae32ae20803a6a30b25eb640033853a2ab11c73bac07971662aef3a9a9cd176b347f", 0x47}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}, {&(0x7f0000000a80)="630c296086c705bdf691b10d61d249038e1779c449114c30479469cf2866f11fbd4a0a3c95a97af1111927b454b0740e39e3b0fdc8917039aa6cc105d7a0054a1f232f35c8c8e4349308cf12968227ec261ad84ee516193c574fbe3d4479e4ed75160b58a81c6c21ad8b5975ecee0571be43f6da06dab1e75cfbfe15f0023c5e2affcea8c578fa9f112c4d3b220dbbc426c36efc2f7a2abd47eab1e16aa6a20b42a15992ac1d1d04eee7a7c632329094b7fadf8973fb8a384f8fd239516f7f7c1e7ff700eafc22b5d9b1cd41a0880897c93c570427aac0c57f060a379fc857a1560982891565e208", 0xe8}], 0x4, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001100)="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{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0x1108, 0x20000000}, 0x2}, {{&(0x7f0000006c00)=@ax25={0x3, {"bafe6b7803914d"}, 0x700}, 0x80, &(0x7f0000006c80), 0x0, &(0x7f0000006cc0), 0x0, 0x4000000}, 0x20}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000006f00)="87a91503564c4b1198729c7dfc0348eaadd029738712d82c3717e8592ae57b92adf630f9609bcce02504223f64dd0e26a2981c4b9e830fb0", 0x38}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}, {&(0x7f0000007100)="bd2f6d950d47d639978fa6fe1df2c525d1a16eb0ec70ebfa0be8eee73ca48c3a551fe85464e5697c51142ec41dec9c3aa98631defed2b75d53f6a9cce9882ab82bf0e9ee6d2ce634dd6d2f8b1a488ae3dad8ae37f864fc8a97b2f2286a748b4b6b874faccc6a748bc7eb2d6823115462571bb797acb063a413222b68729e7f47dd690bbfb9b021e79101d425a3de607e0dfe03fe95f579a7bb60371ce1896bb2cf0e58aaf8b983d328ae798b7a92e8b77d9cc5c3ed7ec8c3cf51533fffd2a5e7fb189ab48609640e2cf04cd033ef0154423ec5", 0xd3}], 0x4, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x58, 0x11f, 0x6, "bf4fbcfd8bea90d4acdc3e065538ff79df508611cd814366430ac835efa0aed6313c7a7fdcfc015b487c9f562af378ef0e36f28cbe18e3e7c797b1951bd9131507f628ea"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}, {0xb0, 0x118, 0x4, "c0e7e1d13eb601e95051634f22e3d8435afe28110137f806f52abe4175359fefef043eaa9d3e723f82824ea0fdddf8953367d54a644ba8d7dbfb63730d7b232f7116fce1feeea8aa76f71ed1cf076f8dce045b825386011a35961c061daeb2aa917814e64fd27ae3d3ea9e8185735097c0f20abdb53b8106b0171638b36e50d92a6d027b9d767a8b9305d151100fc976bebf8879e5c5a7d5a15d"}], 0x228, 0x404c000}, 0x1}], 0x5, 0x4000000)

[ 1948.290568] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:50 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

[ 1948.367673] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:50 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xffffffa6, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:50 executing program 0:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:50 executing program 4:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:50 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x800, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/183)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:50 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b343, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:50 executing program 0:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1948.531140] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1948.619487] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:51 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1a00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:51 executing program 6:

2018/05/17 22:10:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x200000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:51 executing program 4:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x55b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:51 executing program 7:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:51 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x11000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:51 executing program 6:
creat(&(0x7f0000000280)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000240)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x3, 0x20, 0x0, @time={0x77359400}, {}, {}, @queue={0x0, {0x100000001}}}], 0x30)

[ 1949.439326] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1949.477902] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:51 executing program 4:
r0 = socket(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:51 executing program 7:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x301000)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={<r1=>0x0, 0x1, 0x2, [0x7, 0xfffffffffffffef3]}, &(0x7f0000000300)=0xc)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x4, 0x4}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0003bf046d880ecae8238e3e8394a145c6cd2eb3ee5fd83de13e1767b1d9878bc5e31ab65423a24e37b80ff5d482fbc9a6e3ea3124ee1d41f6b7d34ec8d2022de727280861175c8dd0aaff542d1dbad2e3e5bec80e77c0e1d9a9767a83977fbac087c90b78ca2fc89529151b1f4020f1be7455f94a4bffa496d65d5854aef49395b953e669a2589b7fdfc72bb73bf5a4911337b24a8c1eb9abc39a5c1e0cee40dcd4fd41e4bf08f8c3e72d3fe66c0d3d714cfe7800645be4d9f0d6f5db2c3cb375c2414a7f5dfe6e35d318b28667ab50323b35af1141949690731884"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x0)
ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x5, [0x5, 0xced, 0xbf2, 0x8, 0x1]})

2018/05/17 22:10:51 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1949.642747] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1949.709381] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:52 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:52 executing program 6:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/17 22:10:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x4000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x56b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:52 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:52 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x5, 0x7, 0x3, 0x20, 0x80, 0x3ff, 0x1}, 0xc)

2018/05/17 22:10:52 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:52 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:52 executing program 6:

[ 1950.315107] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:52 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe803, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:52 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x3, {{0xa, 0x4e20, 0x5, @empty, 0x9}}, {{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x5}}}, 0x108)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:52 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(0xffffffffffffffff, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:10:52 executing program 6:

2018/05/17 22:10:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x42b3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1950.482499] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1950.538411] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:53 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='3\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:53 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:53 executing program 6:

2018/05/17 22:10:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xf401, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:53 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:53 executing program 5:

2018/05/17 22:10:53 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x173100, 0x0)
mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r0, 0x0)
r1 = perf_event_open$cgroup(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x3, 0x5, 0xfff, 0x0, 0x39a7, 0x10000, 0xc, 0x9, 0x5, 0x1f, 0x7, 0x10000, 0x9, 0x40, 0x1, 0x3, 0x80, 0x10000, 0x2, 0xff, 0x7, 0x820, 0xbc, 0x10001, 0x0, 0xd9, 0x7, 0x12, 0x81, 0x6, 0x2, 0x5, 0xca1, 0x5, 0xde6, 0x0, 0x0, 0x3, @perf_config_ext={0x401, 0x9}, 0x10000, 0x1, 0x0, 0x5, 0x7ff, 0x3, 0x1}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0x3)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000000c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=<r3=>0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3c5f, 0x89f, 0x7, 0x0, 0x0, 0x4, 0x0, 0x2, 0x3f, 0xffffffffffffff80, 0x4, 0x5, 0x2, 0xff, 0x7, 0x80, 0xf24d, 0x9, 0x6d, 0x5, 0x1f, 0x7767, 0x8, 0xe5f5, 0x14, 0x4, 0x1866, 0x361, 0xfcc8, 0x15, 0x2, 0x20, 0x5, 0x3, 0x3, 0x1000, 0x0, 0xd71, 0x6, @perf_bp={&(0x7f0000000100), 0x6}, 0x10000, 0x1c41f67b, 0x6, 0x2, 0xeb, 0x0, 0x10001}, r3, 0x3, r2, 0xa)

2018/05/17 22:10:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b353, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:53 executing program 5:

2018/05/17 22:10:53 executing program 6:

2018/05/17 22:10:53 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

[ 1951.264201] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:53 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe803000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:53 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

2018/05/17 22:10:53 executing program 6:
syz_emit_ethernet(0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60b7e72000083a00fe8000000000000000000000000000aafe80000000000000000010000000a6558000907800000000"], &(0x7f0000000180))

[ 1951.317651] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:53 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00')
r1 = socket(0xa, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
fcntl$setlease(r0, 0x400, 0x0)
sendfile(r0, r0, &(0x7f0000000040), 0x0)

2018/05/17 22:10:53 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYRES16=r0])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
gettid()
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x201, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x98, 0x4)
r2 = dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x9, 0x4)

[ 1951.476765] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1951.511402] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:54 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='&\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:54 executing program 6:
socket(0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240))
r0 = gettid()
r1 = epoll_create1(0x0)
fcntl$lock(r1, 0x7, &(0x7f0000000080))
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
uname(&(0x7f0000000080)=""/13)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x1004000000016)

2018/05/17 22:10:54 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x3400000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:54 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x5)

2018/05/17 22:10:54 executing program 5:
syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = memfd_create(&(0x7f0000000240)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000200)='westwood\x00', 0x9)
write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {0x4}, {}, @queue={0x0, {0x100000001}}}], 0x30)

2018/05/17 22:10:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b36e, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:54 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="848dcda5c2f069f11db9eef994c72404c5325f4c9274023b4b199a7cf0b3647892b0e295506afd8c3392"])
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3ae, 0x123100)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x1, 0x401, 0x9, 0x365, 0x1, 0x57c, 0xfffffffffffffe00, 0x4, 0x9, 0x7, 0x19e3, 0x4, 0x3ff, 0x80000000, 0x400]}, &(0x7f0000000100)=0x100)
r3 = add_key(&(0x7f0000002480)='user\x00', &(0x7f00000024c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002500)="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", 0x1000, 0xfffffffffffffff9)
r4 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001480)="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", 0x1000, r3)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000440), 0x2)
keyctl$restrict_keyring(0x1d, r4, &(0x7f0000001400)='encrypted\x00', &(0x7f0000001440)='ext2\x00')
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x9}, 0x8)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:54 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:54 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f")
r1 = inotify_init()
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0)
inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002)
pwritev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e9", 0x1}], 0x1, 0x0)

[ 1952.215618] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:54 executing program 6:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000100)=0x5, 0x4)

2018/05/17 22:10:54 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:54 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x20000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1952.279218] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:54 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x4db3010000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:54 executing program 5:
r0 = socket$inet6(0xa, 0x100000002, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000005c0)=@l2={0x1f}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000780)}, 0x0)
sendto(r0, &(0x7f0000000180), 0x0, 0x2004c080, &(0x7f0000000280)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80)
sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

2018/05/17 22:10:55 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:55 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000000, 0x800)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={<r2=>0x0, @dev, @remote}, &(0x7f0000000200)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'team0\x00', <r3=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'vcan0\x00', <r4=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'team0\x00', <r5=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={<r6=>0x0, @dev, @multicast1}, &(0x7f0000000940)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000980)={@dev, <r7=>0x0}, &(0x7f00000009c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000a00)={'vcan0\x00', <r8=>0x0})
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000d80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000a40)={0x2cc, r1, 0xf10, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x134, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff80000001}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r6}, {0x174, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x5, 0x0, 0x8, 0xfffffffffffffc00}, {0xfff, 0x80000000, 0x9, 0x9}, {0x9, 0x5, 0x9, 0x7}, {0xc1, 0x7ff, 0x2, 0x2}, {0x9, 0x9, 0x6, 0x6d}, {0xffff, 0x4, 0x4, 0xb05a}, {0x6, 0x2803ac72, 0x3}, {0x2, 0xa49, 0xffffffffffff20a9, 0x6}, {0xc1, 0x400, 0x5, 0xffffffff}, {0x21d2746d, 0x2, 0x7ff, 0x9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc53}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0xc000}, 0x8000)

2018/05/17 22:10:55 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0f00000008"]})
close(r2)
close(r1)

2018/05/17 22:10:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xa000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:55 executing program 6:
r0 = socket$inet6(0xa, 0x202000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket(0x2, 0x1, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r2 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)

2018/05/17 22:10:55 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:55 executing program 5:

2018/05/17 22:10:55 executing program 5:

[ 1953.140376] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:55 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x40000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1953.267863] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:56 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0)

2018/05/17 22:10:56 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:56 executing program 5:

2018/05/17 22:10:56 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_type(r0, &(0x7f0000000000)="74687265616465641d", 0xfffffdb9)

2018/05/17 22:10:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x60, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x3, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:56 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1100000008"]})
close(r2)
close(r1)

2018/05/17 22:10:56 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x198, 0x8000)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)={0x4, 0x8, [0x6, 0x200]})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:56 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
r2 = dup(r1)
setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x611, 0x4)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/17 22:10:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x240, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1954.105675] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:56 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:56 executing program 0:
perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)

[ 1954.149500] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:56 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000300)={0x2, 0x100000000})
recvfrom$ipx(r0, &(0x7f0000000400)=""/96, 0x60, 0x20, &(0x7f0000000380)={0x4, 0x60, 0x5, "addf201ed103", 0x2}, 0x10)
getcwd(&(0x7f0000000180)=""/225, 0xe1)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/connector\x00')
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)={0x2, 0x0, [{}, {}]})

2018/05/17 22:10:56 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
r3 = socket(0x2000000011, 0x2, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)="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", 0x8c1}], 0x1, 0x0)
close(r1)

2018/05/17 22:10:56 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:56 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x300000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xffffffff00000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0))
prlimit64(0x0, 0x0, &(0x7f0000000300), &(0x7f0000000440))
clone(0x0, &(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))

[ 1954.346452] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:56 executing program 0:

[ 1954.455138] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:57 executing program 6:

2018/05/17 22:10:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x2000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:57 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:57 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:57 executing program 0:

2018/05/17 22:10:57 executing program 7:
perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x91, 0x5b}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='\'trusted\x00', 0x2)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080))
socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = eventfd2(0xfff, 0x801)
write$binfmt_elf32(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1000, 0x7f, 0x0, 0x2, 0x3f, 0x4, 0xe1, 0x38, 0x1f0, 0x0, 0x62, 0x20, 0x1, 0x3, 0x9a1, 0x2}, [{0x3, 0x7fffffff, 0x100000001, 0x3f, 0x9, 0x6, 0x1, 0x6b9}, {0x70000007, 0x3, 0x0, 0xffffffffffffffe0, 0x7, 0x2, 0x1, 0x101}], "4aa261be758e8cb56536d4f38520009082925e9d24e79248eee8fa6d5ef6b87f7b868bca9f829ffd21f510b46a6ec40fd9cf55ff96dcea6cef820ace2a4a3c7703f8e83bd61be7482aad559359ec3caf1383d9d02e77324478e63b63cb2e71ce239778baff239ce170c783bb100ab6300c46b88bce50f12d2d7ea0a892e3c8a6", [[], [], [], [], [], [], [], [], []]}, 0x9f8)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:10:57 executing program 5:

2018/05/17 22:10:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x6800000000000000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:57 executing program 6:

2018/05/17 22:10:57 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x3000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:57 executing program 5:

2018/05/17 22:10:57 executing program 6:

2018/05/17 22:10:57 executing program 0:

2018/05/17 22:10:57 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

[ 1955.040370] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:57 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x3400, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:57 executing program 5:

2018/05/17 22:10:57 executing program 6:

[ 1955.114995] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:57 executing program 0:

2018/05/17 22:10:58 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='#\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:58 executing program 5:

2018/05/17 22:10:58 executing program 6:

2018/05/17 22:10:58 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:58 executing program 7:
r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x400000)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x1fffffffe, 0x5, 0x5, 0xddc, 0x2, 0x5, 0xf6d, 0x7, 0x1, 0x1e87, 0x5}, 0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x3, 0x1, 0x3, 0x2, 0x3}, 0x4a7, 0x4})
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="f9cfcfab1edcebbafedfee471b0251350c1f45e1089ffc08be"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8)

2018/05/17 22:10:58 executing program 0:

2018/05/17 22:10:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x3e8, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x47b30100, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:58 executing program 5:

2018/05/17 22:10:58 executing program 0:

2018/05/17 22:10:58 executing program 6:

2018/05/17 22:10:58 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:58 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x14280000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:58 executing program 5:

[ 1955.962617] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1956.001760] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:58 executing program 0:

2018/05/17 22:10:58 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x8, 0x1, 0x4, 0x4}, 0x8)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1956.134883] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1956.168101] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:59 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='>\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:10:59 executing program 6:

2018/05/17 22:10:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x9effffff, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:10:59 executing program 5:

2018/05/17 22:10:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x8400000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:10:59 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:59 executing program 0:

2018/05/17 22:10:59 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00402e1abb"])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0))

2018/05/17 22:10:59 executing program 0:

2018/05/17 22:10:59 executing program 5:

2018/05/17 22:10:59 executing program 6:

2018/05/17 22:10:59 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x7000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

[ 1956.879121] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:10:59 executing program 0:

2018/05/17 22:10:59 executing program 5:

2018/05/17 22:10:59 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:10:59 executing program 6:

2018/05/17 22:11:00 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00\x00\x00\b']})
close(r2)
close(r1)

2018/05/17 22:11:00 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x7fffffff, 0x0, &(0x7f0000000300), 0x7ffc, &(0x7f0000000200))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={<r2=>0x0, 0x101}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x7f}, 0x8)
bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/05/17 22:11:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x3000, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:11:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xe, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:11:00 executing program 5:

2018/05/17 22:11:00 executing program 0:

2018/05/17 22:11:00 executing program 6:

2018/05/17 22:11:00 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:11:00 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:11:00 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x5c, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000100)=""/92}, &(0x7f0000000200)=0x78)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0xfffffffffffffffa, 0x0, 0x4}})
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:11:00 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
inotify_init1(0x80000)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9b8, 0x5, 0x1000}, 0x4)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:11:00 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:11:00 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x4002000000000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:11:00 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB])
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1957.977971] *** Guest State ***
[ 1957.981363] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7
[ 1957.990300] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[ 1957.998998] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1957.999212] CR3 = 0x0000000000000000
[ 1958.008808] RSP = 0x0000000000000000  RIP = 0x0000000000000000
[ 1958.014841] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[ 1958.020879] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[ 1958.027618] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.035659] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.043694] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.051729] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.059782] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.060640] FAULT_INJECTION: forcing a failure.
[ 1958.060640] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1958.067817] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.067832] GDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1958.067849] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.067862] IDTR:                           limit=0x00000000, base=0x0000000000000000
[ 1958.067879] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[ 1958.067889] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[ 1958.067899] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[ 1958.067915] Interruptibility = 00000000  ActivityState = 00000000
[ 1958.067920] *** Host State ***
[ 1958.067930] RIP = 0xffffffff811f74b9  RSP = 0xffff88018356f390
[ 1958.067960] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[ 1958.079828] CPU: 1 PID: 25729 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #55
[ 1958.087855] FSBase=00007f40e4525700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[ 1958.095748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1958.095755] Call Trace:
[ 1958.095783]  dump_stack+0x1b9/0x294
[ 1958.095805]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1958.103782] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[ 1958.111715]  should_fail.cold.4+0xa/0x1a
[ 1958.111734]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 1958.111751]  ? graph_lock+0x170/0x170
[ 1958.119748] CR0=0000000080050033 CR3=000000017b4d6000 CR4=00000000001426f0
[ 1958.126108]  ? __lock_acquire+0x7f5/0x5140
[ 1958.126124]  ? find_held_lock+0x36/0x1c0
2018/05/17 22:11:00 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
inotify_init1(0x80000)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9b8, 0x5, 0x1000}, 0x4)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:11:00 executing program 6 (fault-call:1 fault-nth:0):
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1958.126142]  ? __lock_is_held+0xb5/0x140
[ 1958.133612] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380
[ 1958.139815]  ? check_same_owner+0x320/0x320
[ 1958.139839]  ? rcu_note_context_switch+0x710/0x710
[ 1958.143040] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[ 1958.149002]  ? print_usage_bug+0xc0/0xc0
[ 1958.149020]  ? __might_sleep+0x95/0x190
[ 1958.149042]  __alloc_pages_nodemask+0x34e/0xd70
[ 1958.149059]  ? __lock_acquire+0x7f5/0x5140
[ 1958.155462] *** Control State ***
[ 1958.163050]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[ 1958.163065]  ? page_rmapping+0x150/0x150
[ 1958.163083]  ? lock_acquire+0x1dc/0x520
[ 1958.170897] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[ 1958.180213]  ? PageHeadHuge+0xd4/0x120
[ 1958.180232]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1958.180249]  ? page_address_in_vma+0x3ec/0x940
[ 1958.182835] EntryControls=0000d1ff ExitControls=0023efff
[ 1958.186430]  ? flush_tlb_batched_pending+0xb0/0xb0
[ 1958.186451]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1958.186475]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1958.191676] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[ 1958.197520]  alloc_pages_vma+0x39d/0x550
[ 1958.197537]  new_page+0x3a1/0x4b0
[ 1958.197554]  ? PageHuge+0x17e/0x2a0
[ 1958.201616] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1958.206676]  ? alloc_pages_vma+0x550/0x550
[ 1958.206689]  ? mark_held_locks+0xc9/0x160
[ 1958.206713]  ? rcu_note_context_switch+0x710/0x710
[ 1958.210508] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[ 1958.217486]  ? check_same_owner+0x320/0x320
[ 1958.217502]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1958.217514]  ? trace_hardirqs_on+0xd/0x10
[ 1958.217533]  migrate_pages+0x774/0x37c0
[ 1958.221772]         reason=80000021 qualification=0000000000000000
[ 1958.225974]  ? alloc_pages_vma+0x550/0x550
[ 1958.225992]  ? migrate_huge_page_move_mapping+0xc10/0xc10
[ 1958.226010]  ? __lock_acquire+0x7f5/0x5140
[ 1958.230071] IDTVectoring: info=00000000 errcode=00000000
[ 1958.236697]  ? print_usage_bug+0xc0/0xc0
[ 1958.236724]  ? debug_check_no_locks_freed+0x310/0x310
[ 1958.236745]  ? print_usage_bug+0xc0/0xc0
[ 1958.241067] TSC Offset = 0xfffffbe3eafa002a
[ 1958.245960]  ? lock_downgrade+0x8e0/0x8e0
[ 1958.245977]  ? unlock_page+0x1d0/0x2b0
[ 1958.245993]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1958.252052] EPT pointer = 0x00000001794ea01e
[ 1958.256084]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1958.256100]  ? perf_trace_lock+0x900/0x900
[ 1958.256130]  ? kasan_check_write+0x14/0x20
[ 1958.463634]  ? graph_lock+0x170/0x170
[ 1958.467461]  ? migrate_page_add+0x3e9/0xa00
[ 1958.471799]  ? mpol_new+0x390/0x390
[ 1958.475457]  ? __lock_acquire+0x7f5/0x5140
[ 1958.479713]  ? find_held_lock+0x36/0x1c0
[ 1958.483808]  ? lock_downgrade+0x8e0/0x8e0
[ 1958.487966]  ? lock_release+0xa10/0xa10
[ 1958.491964]  ? kasan_check_read+0x11/0x20
[ 1958.496135]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1958.500560]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1958.505158]  ? _raw_spin_lock+0x32/0x40
[ 1958.509142]  ? _raw_spin_unlock+0x22/0x30
[ 1958.513307]  ? queue_pages_pte_range+0x5dd/0xe80
[ 1958.518077]  ? _paravirt_ident_32+0x10/0x10
[ 1958.522418]  ? alloc_new_node_page+0x490/0x490
[ 1958.527028]  ? alloc_new_node_page+0x490/0x490
[ 1958.531629]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1958.536657]  ? __walk_page_range+0x70a/0x1800
[ 1958.541176]  ? walk_page_test+0x160/0x160
[ 1958.545339]  ? change_prot_numa+0x80/0x80
[ 1958.549503]  ? walk_page_test+0x5e/0x160
[ 1958.553578]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1958.558613]  ? walk_page_range+0x3cb/0x500
[ 1958.562863]  ? __walk_page_range+0x1800/0x1800
[ 1958.567459]  ? find_held_lock+0x36/0x1c0
[ 1958.571539]  ? queue_pages_range+0x276/0x420
[ 1958.575963]  ? mpol_rebind_default+0x10/0x10
[ 1958.580391]  ? kasan_check_read+0x11/0x20
[ 1958.584556]  ? alloc_new_node_page+0x490/0x490
[ 1958.589152]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1958.594174]  ? vmacache_find+0x5f/0x2e0
[ 1958.598162]  ? find_vma+0x34/0x190
[ 1958.601714]  kernel_mbind+0xc42/0xec0
[ 1958.605540]  ? __lock_is_held+0xb5/0x140
[ 1958.609619]  ? __mpol_equal+0x370/0x370
[ 1958.613604]  ? __sb_end_write+0xac/0xe0
[ 1958.617591]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1958.623142]  ? fput+0x130/0x1a0
[ 1958.626450]  ? ksys_write+0x1a6/0x250
[ 1958.630275]  ? __ia32_sys_read+0xb0/0xb0
[ 1958.634358]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1958.639243]  __x64_sys_mbind+0xe1/0x1a0
[ 1958.643233]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1958.648268]  do_syscall_64+0x1b1/0x800
[ 1958.652176]  ? finish_task_switch+0x1ca/0x840
[ 1958.656688]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1958.661630]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1958.666571]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1958.671950]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1958.676811]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1958.682010] RIP: 0033:0x455a09
[ 1958.685212] RSP: 002b:00007f03b793ec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed
[ 1958.692934] RAX: ffffffffffffffda RBX: 00007f03b793f6d4 RCX: 0000000000455a09
[ 1958.700215] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000000020012000
[ 1958.707513] RBP: 000000000072bea0 R08: 0000000000000002 R09: 0000000000000005
[ 1958.714801] R10: 0000000020527ff8 R11: 0000000000000246 R12: 0000000000000014
[ 1958.722078] R13: 0000000000000490 R14: 00000000006fae20 R15: 0000000000000000
[ 1958.745270] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
2018/05/17 22:11:01 executing program 1:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1900000008"]})
close(r2)
close(r1)

2018/05/17 22:11:01 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)

2018/05/17 22:11:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x1b364, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

2018/05/17 22:11:01 executing program 5:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
inotify_init1(0x80000)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = dup2(r2, r1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil})
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9b8, 0x5, 0x1000}, 0x4)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"])
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/05/17 22:11:01 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0xf2ffffff00000000, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:11:01 executing program 0 (fault-call:12 fault-nth:0):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0)
ftruncate(r1, 0x8200)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151)
connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28)
r3 = socket(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/17 22:11:01 executing program 7:
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05000600000000000000e28f107c60eb40c02121cf6dcf9bebe243ff01"])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=<r0=>0x0)
perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x5, 0x1ff, 0x4, 0x7f, 0x0, 0xfff, 0x4, 0xc, 0x3, 0x100, 0x7, 0xc1, 0x80000001, 0x100, 0x92, 0x1, 0x0, 0x6, 0x2, 0x5, 0x8, 0x80000000, 0x8001, 0x4, 0x0, 0x7, 0x7, 0x7, 0x3, 0x1, 0x10001, 0x148000000000000, 0x2, 0x1c5, 0x8, 0x5, 0x0, 0xff, 0x1, @perf_bp={&(0x7f00000000c0), 0x2}, 0x10, 0xfffffffffffffffa, 0x5, 0x7, 0x0, 0x5, 0x5}, r0, 0x7, 0xffffffffffffffff, 0x3)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

2018/05/17 22:11:01 executing program 6 (fault-call:1 fault-nth:1):
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1958.909568] FAULT_INJECTION: forcing a failure.
[ 1958.909568] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1958.910046] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1958.921485] CPU: 1 PID: 25750 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #55
[ 1958.921566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1958.943983] Call Trace:
[ 1958.946579]  dump_stack+0x1b9/0x294
[ 1958.950198]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1958.955433]  should_fail.cold.4+0xa/0x1a
[ 1958.959496]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 1958.964592]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1958.969596]  ? trace_hardirqs_on+0xd/0x10
[ 1958.973736]  ? try_charge+0xacc/0x1660
[ 1958.977612]  ? down_read+0xaf/0x1b0
[ 1958.981271]  ? get_user_pages_unlocked+0xf4/0x5b0
[ 1958.986113]  ? __mem_cgroup_largest_soft_limit_node.part.60+0x6a0/0x6a0
[ 1958.992870]  ? up_read+0x1a/0x110
[ 1958.996318]  ? print_usage_bug+0xc0/0xc0
[ 1959.000377]  ? get_user_pages_longterm+0x630/0x630
[ 1959.005297]  ? get_user_pages_fast+0x223/0x440
[ 1959.009879]  __alloc_pages_nodemask+0x34e/0xd70
[ 1959.014537]  ? mark_held_locks+0xc9/0x160
[ 1959.018677]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[ 1959.023686]  ? mem_cgroup_charge_skmem+0x17f/0x340
[ 1959.028609]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1959.034154]  ? mem_cgroup_sk_free+0x90/0x90
[ 1959.038464]  ? print_usage_bug+0xc0/0xc0
[ 1959.042525]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1959.048050]  ? tcp_leave_memory_pressure+0x47/0xf0
[ 1959.052969]  ? tcp_push+0x8a0/0x8a0
[ 1959.056585]  ? __sk_mem_raise_allocated+0x882/0x15e0
[ 1959.061676]  ? sk_busy_loop_end+0x1b0/0x1b0
[ 1959.065986]  ? debug_check_no_locks_freed+0x310/0x310
[ 1959.071168]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1959.076698]  alloc_pages_current+0x10c/0x210
[ 1959.081100]  skb_page_frag_refill+0x453/0x6a0
[ 1959.085580]  ? graph_lock+0x170/0x170
[ 1959.089367]  ? sock_kfree_s+0x60/0x60
[ 1959.093171]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1959.098702]  ? zerocopy_from_iter.constprop.10+0x486/0x620
[ 1959.104340]  sk_page_frag_refill+0x55/0x1f0
[ 1959.108653]  sk_alloc_sg+0x1df/0x9b0
[ 1959.112362]  ? sk_page_frag_refill+0x1f0/0x1f0
[ 1959.116931]  ? free_sg+0x520/0x520
[ 1959.120664]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1959.125668]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1959.130675]  ? __local_bh_enable_ip+0x161/0x230
[ 1959.135338]  tls_sw_sendmsg+0x681/0x12d0
[ 1959.139392]  ? expand_files.part.8+0x9a0/0x9a0
[ 1959.143965]  ? check_same_owner+0x320/0x320
[ 1959.148288]  ? tls_sw_push_pending_record+0x30/0x30
[ 1959.153314]  ? lock_downgrade+0x8e0/0x8e0
[ 1959.157448]  ? lock_release+0xa10/0xa10
[ 1959.161412]  ? __check_object_size+0x95/0x5d9
[ 1959.165909]  inet_sendmsg+0x19f/0x690
[ 1959.169705]  ? __might_sleep+0x95/0x190
[ 1959.173671]  ? ipip_gro_receive+0x100/0x100
[ 1959.177984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1959.183596]  ? security_socket_sendmsg+0x94/0xc0
[ 1959.188337]  ? ipip_gro_receive+0x100/0x100
[ 1959.192751]  sock_sendmsg+0xd5/0x120
[ 1959.196462]  __sys_sendto+0x3d7/0x670
[ 1959.200255]  ? __ia32_sys_getpeername+0xb0/0xb0
[ 1959.204918]  ? wait_for_completion+0x870/0x870
[ 1959.209487]  ? __lock_is_held+0xb5/0x140
[ 1959.213543]  ? __sb_end_write+0xac/0xe0
[ 1959.217503]  ? fput+0x130/0x1a0
[ 1959.220769]  ? ksys_write+0x1a6/0x250
[ 1959.224555]  ? __ia32_sys_read+0xb0/0xb0
[ 1959.228604]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1959.233439]  __x64_sys_sendto+0xe1/0x1a0
[ 1959.237484]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1959.242489]  do_syscall_64+0x1b1/0x800
[ 1959.246373]  ? finish_task_switch+0x1ca/0x840
[ 1959.250862]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1959.255792]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1959.260725]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1959.266083]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1959.270923]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1959.276105] RIP: 0033:0x455a09
[ 1959.279368] RSP: 002b:00007f40e4524c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1959.287065] RAX: ffffffffffffffda RBX: 00007f40e45256d4 RCX: 0000000000455a09
[ 1959.294326] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000013
[ 1959.301586] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c
2018/05/17 22:11:01 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2}, 0x10)

2018/05/17 22:11:01 executing program 5 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x5)

[ 1959.308839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
[ 1959.316101] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000
[ 1959.355164] FAULT_INJECTION: forcing a failure.
[ 1959.355164] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1959.367270] CPU: 0 PID: 25755 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #55
[ 1959.374568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1959.383947] Call Trace:
[ 1959.386567]  dump_stack+0x1b9/0x294
[ 1959.390222]  ? dump_stack_print_info.cold.2+0x52/0x52
[ 1959.390262]  should_fail.cold.4+0xa/0x1a
[ 1959.399498]  ? kasan_check_write+0x14/0x20
[ 1959.403763]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 1959.408911]  ? graph_lock+0x170/0x170
[ 1959.412740]  ? __perf_event_task_sched_in+0x247/0xb80
[ 1959.417971]  ? find_held_lock+0x36/0x1c0
[ 1959.422056]  ? __lock_is_held+0xb5/0x140
[ 1959.426157]  ? check_same_owner+0x320/0x320
[ 1959.430507]  ? rcu_note_context_switch+0x710/0x710
[ 1959.435466]  ? __might_sleep+0x95/0x190
[ 1959.439481]  __alloc_pages_nodemask+0x34e/0xd70
[ 1959.444170]  ? finish_task_switch+0x1ca/0x840
[ 1959.448683]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[ 1959.453707]  ? page_rmapping+0x150/0x150
[ 1959.457794]  ? PageHeadHuge+0xd4/0x120
[ 1959.461709]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1959.466740]  ? page_address_in_vma+0x3ec/0x940
[ 1959.471343]  ? flush_tlb_batched_pending+0xb0/0xb0
[ 1959.476283]  ? __schedule+0x809/0x1e30
[ 1959.480190]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1959.485755]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1959.491311]  alloc_pages_vma+0x39d/0x550
[ 1959.495394]  new_page+0x3a1/0x4b0
[ 1959.498855]  ? PageHuge+0x17e/0x2a0
[ 1959.502495]  ? alloc_pages_vma+0x550/0x550
[ 1959.507408]  ? __put_compound_page+0x96/0xe0
[ 1959.511842]  ? check_same_owner+0x320/0x320
[ 1959.516195]  migrate_pages+0x774/0x37c0
[ 1959.520196]  ? alloc_pages_vma+0x550/0x550
[ 1959.524456]  ? migrate_huge_page_move_mapping+0xc10/0xc10
[ 1959.530010]  ? __lock_acquire+0x7f5/0x5140
[ 1959.534265]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1959.539847]  ? debug_check_no_locks_freed+0x310/0x310
[ 1959.545062]  ? perf_tp_event+0xc30/0xc30
[ 1959.549167]  ? perf_trace_lock_acquire+0x4f1/0x980
[ 1959.554150]  ? kasan_check_write+0x14/0x20
[ 1959.558402]  ? graph_lock+0x170/0x170
[ 1959.562221]  ? migrate_page_add+0x3e9/0xa00
[ 1959.566560]  ? mpol_new+0x390/0x390
[ 1959.570213]  ? find_held_lock+0x36/0x1c0
[ 1959.574309]  ? lock_downgrade+0x8e0/0x8e0
[ 1959.578463]  ? lock_release+0xa10/0xa10
[ 1959.582464]  ? kasan_check_read+0x11/0x20
[ 1959.586624]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1959.591051]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1959.595655]  ? _raw_spin_lock+0x32/0x40
[ 1959.599650]  ? _raw_spin_unlock+0x22/0x30
[ 1959.603814]  ? queue_pages_pte_range+0x5dd/0xe80
[ 1959.608585]  ? _paravirt_ident_32+0x10/0x10
[ 1959.612929]  ? alloc_new_node_page+0x490/0x490
[ 1959.617531]  ? perf_trace_lock_acquire+0x4f1/0x980
[ 1959.622476]  ? memset+0x31/0x40
[ 1959.625778]  ? alloc_new_node_page+0x490/0x490
[ 1959.630375]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1959.635404]  ? __walk_page_range+0x70a/0x1800
[ 1959.639934]  ? walk_page_test+0x160/0x160
[ 1959.644100]  ? change_prot_numa+0x80/0x80
[ 1959.648273]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1959.653301]  ? walk_page_range+0x3cb/0x500
[ 1959.657554]  ? __walk_page_range+0x1800/0x1800
[ 1959.662151]  ? find_held_lock+0x36/0x1c0
[ 1959.666242]  ? queue_pages_range+0x276/0x420
[ 1959.670668]  ? mpol_rebind_default+0x10/0x10
[ 1959.675094]  ? kasan_check_read+0x11/0x20
[ 1959.679263]  ? alloc_new_node_page+0x490/0x490
[ 1959.683860]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1959.688886]  ? vmacache_find+0x5f/0x2e0
[ 1959.692890]  ? find_vma+0x34/0x190
[ 1959.696448]  kernel_mbind+0xc42/0xec0
[ 1959.700256]  ? __lock_is_held+0xb5/0x140
[ 1959.704350]  ? __mpol_equal+0x370/0x370
[ 1959.708341]  ? __sb_end_write+0xac/0xe0
[ 1959.712342]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1959.717906]  ? fput+0x130/0x1a0
[ 1959.721196]  ? ksys_write+0x1a6/0x250
[ 1959.725015]  ? __ia32_sys_read+0xb0/0xb0
[ 1959.729104]  __x64_sys_mbind+0xe1/0x1a0
[ 1959.733091]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1959.738127]  do_syscall_64+0x1b1/0x800
[ 1959.742027]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1959.746973]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1959.751932]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1959.757321]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1959.762191]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1959.767389] RIP: 0033:0x455a09
[ 1959.770583] RSP: 002b:00007f03b793ec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed
[ 1959.778306] RAX: ffffffffffffffda RBX: 00007f03b793f6d4 RCX: 0000000000455a09
[ 1959.785580] RDX: 0000000000000000 RSI: 0000000000c00000 RDI: 0000000020012000
[ 1959.792857] RBP: 000000000072bea0 R08: 0000000000000002 R09: 0000000000000005
2018/05/17 22:11:01 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10)
sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)="e7", 0x1}], 0x1, 0x0, 0x14, 0x4001}, 0x800000000000000}, {{&(0x7f00000007c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="3da29368706a990f149ae7f269f8b8a362f0ec957c5fa8f712e3aaf3e989e0c024ebccf98f873d376ffe04738d31bc7d22616e7ce7511be4db86666d34939948e00d06758b939d5115fc4835a8b3452762", 0x51}, {&(0x7f00000001c0)="32277547481c58bcf008ae1ed42b79c6423fed8d4b98b4328ff6855e9211e2d0b4f552eef76902e358c8ec788cb064e9913b80", 0x33}], 0x2, 0x0, 0x0, 0x8844}, 0x83}, {{&(0x7f0000000d40)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000dc0)="a01b36ef147493327fa2a617cacb63251856a0ceac4051682eac4fd6fc4c5f84875f6880f35bcf1d85b9da9aaac9c63214f0b2c122dde7733d05453d5f7077a05a34be32641598251b3f82b6d33c2f2ef3fe0adbaa0d95d13645ef0ce0e6a4f88f4c2168d18b1d41e7189eddb124b4483b88e152a1be445691dc425a8fb6591ebd6bd92db3fe45e705fe44d16812a3007fe738b721660655c1e527dc410e3f2ee53bb2aa88092015975fb2e4ee67e84f230fb289273bfb68cab63c85e4e01b82bbc379b79b", 0xc5}, {&(0x7f0000001000)="823771127b5c529fb7201b029eb906550a6e5b050818e80c59f12d86ab14dc7d8220abb777f09afe577c746022617b67f289c0b1f6d8604ad751efab6b579ead3a988efd54847125feb461899938032e8e7be7e90d06a3d3f729b03b4654a11226934cc7a320481e559445df2815199c3f63650ae1e96c32980ebcc542baebe684d903acaf67317f69f957316f13b36da7b8ccbab1be4f746c23bac26319016f58c2afad", 0xa4}], 0x2, &(0x7f00000021c0)=[{0xf8, 0x13b, 0x10001, "eb814479ed522555b67887b8e26d0a18fbce5fba50d59b565bad9ebda8b6faeddc1a7ef79e3055a001e9a4d4e5855b0c4dc88ae6724b86b4ae71b55fd8bf0f99eb6761a67125189fd4a72dde04cd6f1f6c51448a850a5d511d110d9d2b077b54c7ad28111e9abd67d0cd1948fc639a43e567add06d2427870ba79c85fc507e32ffc1b8c2c909af40d7438532f83a76b018e4e544620299288e269bbd9a6168705267dd01b49aaa0fa5c6eae1dc7cf5a09808eba1819724a60bce64e7425d5c773207a4356be7b333c9c058cdd7d753261f41c5f719968b0c5817281df4a081fabb8861"}], 0xf8, 0x20000000}, 0x2}, {{&(0x7f0000006d80)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006e00)="38d34e42e352694a901a330a848129f351b5cff1d42f63912c426c6da3d554953aa793af5f3dd24f233619a50e347e44007038f1e5d307c2e6a036113216fc7093eeb30ed633ff33468fdfaf761b2119574a8eaec8acc76d07e9f4fa58", 0x5d}, {&(0x7f0000007040)="e264b88f76a11aad1a4a54171c740db997a0771e12aff790d56f62529d0c83a67f407a279b27465eea5ffcd107c3af10c251c1957c84f7e9c05f6aab2cd37271ca8c781ede4e46401ab94dfcf3b4c10c745f9a9db03e1fb73e027dc4be5bc2c93c59e59b", 0x64}], 0x2, &(0x7f0000007280)=[{0xe0, 0x118, 0x0, "c503e915ee25e08b67e3d0fabba321a97dfba0630e45e9af5372a94d94814bd90635e10b3502ffdfbfed090d8182d8d1fed951e0411390ef5cf7a146f43de07108c81cdaecc660f997721d050dc792455c79c760cafdd076b32f7c7bdd660ce2a0c03f1e0e11ee835b67e333131f2a64f46e021c905f802c4f788c25c66a71a124815c7d8e241476902587d2f81ccc39f82f1e8fa85307a388fc16d8f3d62c5729093719f02a97084db740812984f634c7b542f6c6b7836b04bc610f7c335179d43896f6bbe7f70d1cacefb7d3169a15"}, {0x40, 0x108, 0x1, "3376fe3e07a6180d1e9ff321807fd1fccab502373d54b1a1550ab365f81cb775648f16bd39a8d9c4260a"}], 0x120, 0x404c000}, 0x1}], 0x4, 0x4000000)

2018/05/17 22:11:01 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500))
r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xff, 0x8000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000480)={&(0x7f0000000440)=[0x2, 0x8, 0x0, 0x10000, 0x6, 0x8, 0x80000000], 0x7, 0x6, 0x3, 0x7ff, 0x80000001, 0x1, {0x29c, 0x5, 0x24000000, 0x7, 0x1, 0x4, 0x6, 0x3, 0x10000, 0x20, 0x2, 0x8001, 0x6, 0x7fffffff, "d3850651c58e986c35238ed891d730a4dd2e5b5897e5b8155cb81af7e216db34"}})
syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x50cf, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="d1ab8657c18a5e0cce3dc0cd4d51be6dd6f1f9e26bf7730fb467a97704889797c6159683096fc9c290a52b65e41b344623b6a4a3e15ca9ef5700e3cbb9dd4a0a40852fadb98f79a7fd050d37606f8dc42bf1abb47530e2c0c1492daa190111aeee9884d9166c31da4cfd4acded5d14ed7ceb06e96661dd65a1ec2ed1d8ef7d4896058bf4cd97f04f3bea28f169b035f0af6430bb7832633f5c0b5d756edc18ce132bbc313e00a1017baf31152e60bf81039782f24b6b471ac87b437eea8c89567018975efb18331b02686743053974c39645cc78a3a4b8f1190717a9acfa52d85e80d787d80f8b", 0xe7, 0xfffffffffffffffe}, {&(0x7f0000000280)="4b5cf633789c29571701190d5cc9886ac3218251a5d0fc2dee7637137392097db45adf147ac2b0494152f205e146b080101010e102b1183cb92b5be65e4a1be775b3dec49f86168bb295", 0x4a, 0xfffffffffffffffb}], 0x20, &(0x7f0000000380)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@dax='dax', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@bh='bh', 0x2c}]})
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0)

[ 1959.800149] R10: 0000000020527ff8 R11: 0000000000000246 R12: 0000000000000014
[ 1959.807424] R13: 0000000000000490 R14: 00000000006fae20 R15: 0000000000000001
2018/05/17 22:11:02 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0xffffffe4, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0)

[ 1959.885284] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1959.962973] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1959.989485] page:ffffea0005054000 count:0 mapcount:-127 mapping:0000000000000000 index:0x0
[ 1959.998048] flags: 0x2fffc0000008100(slab|head)
[ 1960.002816] raw: 02fffc0000008100 ffff880141500040 0000000000000000 0000000100000001
[ 1960.010794] raw: ffffea0006cd4ca0 ffffea00050540a0 ffff8801da988dc0 0000000000000000
[ 1960.018744] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0)
[ 1960.026100] ------------[ cut here ]------------
[ 1960.030869] kernel BUG at include/linux/mm.h:853!
[ 1960.035794] invalid opcode: 0000 [#1] SMP KASAN
[ 1960.039996] ieee80211 phy951: Selected rate control algorithm 'minstrel_ht'
[ 1960.040455] Dumping ftrace buffer:
[ 1960.040467]    (ftrace buffer empty)
[ 1960.054776] Modules linked in:
[ 1960.057972] CPU: 0 PID: 25750 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #55
[ 1960.065240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1960.074617] RIP: 0010:do_tcp_sendpages+0x1879/0x1e60
[ 1960.079721] RSP: 0018:ffff88018eb6eb30 EFLAGS: 00010206
[ 1960.085083] RAX: 0000000000000000 RBX: ffff8801ca2af2c0 RCX: 0000000000000000
[ 1960.092357] RDX: 0000000000000000 RSI: ffffffff81a5a9e5 RDI: ffffed0031d6dd58
[ 1960.099640] RBP: ffff88018eb6ed90 R08: ffff8801b3ea8440 R09: ffffed003b5c4fb0
[ 1960.106921] R10: ffffed003b5c4fb0 R11: ffff8801dae27d87 R12: 000000000000301d
[ 1960.114188] R13: ffffea000505401c R14: ffff8801af07a040 R15: dffffc0000000000
[ 1960.121465] FS:  00007f40e4525700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[ 1960.129687] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1960.135577] CR2: 000000002000a000 CR3: 0000000190414000 CR4: 00000000001406f0
[ 1960.142844] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1960.150110] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1960.157371] Call Trace:
[ 1960.159971]  ? sk_stream_alloc_skb+0x960/0x960
[ 1960.164552]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1960.170085]  ? PageHuge+0x17e/0x2a0
[ 1960.173714]  ? vma_kernel_pagesize+0xb0/0xb0
[ 1960.178137]  ? save_stack+0x43/0xd0
[ 1960.181763]  ? __kasan_slab_free+0x11a/0x170
[ 1960.186168]  ? kfree+0xd9/0x260
[ 1960.189447]  ? tls_sk_proto_close+0x7b4/0xa00
[ 1960.193939]  ? inet_release+0x104/0x1f0
[ 1960.197909]  ? inet6_release+0x50/0x70
[ 1960.201791]  ? sock_release+0x96/0x1b0
[ 1960.205860]  ? free_compound_page+0x5c/0x70
[ 1960.210183]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1960.215199]  ? tcp_rate_check_app_limited+0x119/0x460
[ 1960.220384]  ? __put_page+0x130/0x180
[ 1960.224183]  ? tcp_fastopen_reset_cipher.cold.14+0x47/0x47
[ 1960.229809]  ? kasan_check_write+0x14/0x20
[ 1960.234038]  ? do_raw_spin_lock+0xc1/0x200
[ 1960.238284]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1960.243821]  tls_push_sg+0x25b/0x860
[ 1960.247540]  ? wait_on_pending_writer+0x580/0x580
[ 1960.252378]  ? mark_held_locks+0xc9/0x160
[ 1960.256548]  ? kfree+0x111/0x260
[ 1960.259913]  ? tls_push_record+0xa36/0x13e0
[ 1960.264237]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1960.269250]  ? trace_hardirqs_on+0xd/0x10
[ 1960.273402]  tls_push_record+0xaf1/0x13e0
[ 1960.277560]  tls_sw_push_pending_record+0x22/0x30
[ 1960.282402]  tls_sk_proto_close+0x7b4/0xa00
[ 1960.286730]  ? tcp_check_oom+0x520/0x520
[ 1960.290795]  ? kasan_check_read+0x11/0x20
[ 1960.294940]  ? rcu_force_quiescent_state+0x11/0x20
[ 1960.299868]  ? tls_write_space+0x340/0x340
[ 1960.304102]  ? kasan_check_read+0x11/0x20
[ 1960.308247]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1960.312660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1960.318199]  ? ipv6_sock_ac_close+0x34e/0x480
[ 1960.322702]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1960.328238]  ? ipv6_sock_mc_close+0x161/0x1c0
[ 1960.332737]  ? ip_mc_drop_socket+0x20f/0x270
[ 1960.337162]  inet_release+0x104/0x1f0
[ 1960.340964]  inet6_release+0x50/0x70
[ 1960.344683]  sock_release+0x96/0x1b0
[ 1960.348398]  ? sock_alloc_file+0x4e0/0x4e0
[ 1960.352646]  sock_close+0x16/0x20
[ 1960.356096]  __fput+0x34d/0x890
[ 1960.359377]  ? fput+0x1a0/0x1a0
[ 1960.362659]  ? check_same_owner+0x320/0x320
[ 1960.366992]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1960.371484]  ____fput+0x15/0x20
[ 1960.374762]  task_work_run+0x1e4/0x290
[ 1960.378648]  ? task_work_cancel+0x240/0x240
[ 1960.382971]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1960.388508]  ? switch_task_namespaces+0xa2/0xd0
[ 1960.393181]  do_exit+0x1aee/0x2730
[ 1960.396730]  ? mm_update_next_owner+0x980/0x980
[ 1960.401397]  ? print_usage_bug+0xc0/0xc0
[ 1960.405460]  ? __do_page_fault+0x441/0xe40
[ 1960.409703]  ? __lock_acquire+0x7f5/0x5140
[ 1960.413933]  ? mm_fault_error+0x380/0x380
[ 1960.418429]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1960.423270]  ? do_page_fault+0xee/0x8a7
[ 1960.427244]  ? debug_check_no_locks_freed+0x310/0x310
[ 1960.432433]  ? graph_lock+0x170/0x170
[ 1960.436230]  ? graph_lock+0x170/0x170
[ 1960.440031]  ? retint_kernel+0x10/0x10
[ 1960.443916]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1960.448937]  ? perf_trace_lock_acquire+0xe3/0x980
[ 1960.453782]  ? perf_trace_lock+0x900/0x900
[ 1960.458014]  ? lock_downgrade+0x8e0/0x8e0
[ 1960.462157]  ? graph_lock+0x170/0x170
[ 1960.465954]  ? kasan_check_read+0x11/0x20
[ 1960.470098]  ? do_raw_spin_unlock+0x9e/0x2e0
[ 1960.474517]  ? __local_bh_enable_ip+0x161/0x230
[ 1960.479188]  ? memset+0x31/0x40
[ 1960.482471]  ? find_held_lock+0x36/0x1c0
[ 1960.486541]  ? lock_downgrade+0x8e0/0x8e0
[ 1960.490702]  do_group_exit+0x16f/0x430
[ 1960.494598]  ? do_raw_spin_trylock+0x1b0/0x1b0
[ 1960.499187]  ? __ia32_sys_exit+0x50/0x50
[ 1960.503251]  ? _raw_spin_unlock_irq+0x27/0x70
[ 1960.507749]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 1960.512769]  get_signal+0x886/0x1960
[ 1960.516491]  ? ptrace_notify+0x130/0x130
[ 1960.520556]  ? inet_sendmsg+0x1a7/0x690
[ 1960.524533]  ? __might_sleep+0x95/0x190
[ 1960.528512]  ? ipip_gro_receive+0x100/0x100
[ 1960.532841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1960.538379]  ? ipip_gro_receive+0x100/0x100
[ 1960.542706]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1960.548246]  do_signal+0x98/0x2040
[ 1960.551797]  ? __ia32_sys_getpeername+0xb0/0xb0
[ 1960.556470]  ? setup_sigcontext+0x7d0/0x7d0
[ 1960.560795]  ? __lock_is_held+0xb5/0x140
[ 1960.564873]  ? exit_to_usermode_loop+0x87/0x310
[ 1960.569546]  exit_to_usermode_loop+0x28a/0x310
[ 1960.574133]  ? syscall_slow_exit_work+0x4f0/0x4f0
[ 1960.578982]  ? __x64_sys_sendto+0xe1/0x1a0
[ 1960.583216]  do_syscall_64+0x6ac/0x800
[ 1960.587102]  ? finish_task_switch+0x1ca/0x840
[ 1960.591598]  ? syscall_return_slowpath+0x5c0/0x5c0
[ 1960.596528]  ? syscall_return_slowpath+0x30f/0x5c0
[ 1960.601458]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[ 1960.606821]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 1960.611661]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1960.616847] RIP: 0033:0x455a09
[ 1960.620028] RSP: 002b:00007f40e4524c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 1960.627742] RAX: 0000000000007fff RBX: 00007f40e45256d4 RCX: 0000000000455a09
[ 1960.635005] RDX: 00000000fffffdef RSI: 00000000200005c0 RDI: 0000000000000013
[ 1960.642271] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c
[ 1960.649539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
[ 1960.656807] R13: 00000000000005ac R14: 00000000006fc8c0 R15: 0000000000000000
[ 1960.664088] Code: ff ff 41 89 86 b4 08 00 00 e8 84 f7 04 00 e9 2c eb ff ff e8 9a 65 30 fb 48 8b bd b8 fd ff ff 48 c7 c6 80 7f 52 88 e8 77 ce 5c fb <0f> 0b 48 89 85 b8 fd ff ff e8 79 65 30 fb 48 8b 85 b8 fd ff ff 
[ 1960.683424] RIP: do_tcp_sendpages+0x1879/0x1e60 RSP: ffff88018eb6eb30
[ 1960.690167] ---[ end trace 773a8a2d04b98b59 ]---
[ 1960.694973] Kernel panic - not syncing: Fatal exception
[ 1960.700952] Dumping ftrace buffer:
[ 1960.704486]    (ftrace buffer empty)
[ 1960.708175] Kernel Offset: disabled
[ 1960.711782] Rebooting in 86400 seconds..