INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts.
2018/04/01 11:36:33 fuzzer started
2018/04/01 11:36:34 dialing manager at 10.128.0.26:37359
syzkaller login: [   32.804669] can: request_module (can-proto-0) failed.
[   32.813617] can: request_module (can-proto-0) failed.
2018/04/01 11:36:42 kcov=true, comps=true
2018/04/01 11:36:48 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040))
connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0xffffffff, 0x4)
renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x2)
sendto$unix(r0, &(0x7f00000001c0)="9e44591d59baf3e72ea9efd30430be2d5218be75051bc1c40867949cfa45eff54e9b8819bbae7898c2470ec45200c3ab9d89f20609a9abb631e596bccddc923455f1f8475cd51390b925690403057117a7a752cb26d1e5e2f8ce3aa03b98debe91b0401d9bb78f78285b35347cc5b5b35400ef86d0ae0be5a3a0588605449f4c0821d9368ef0e7c506702cab2ede9f723246ac98d3fa9a3682e178252eb50e79bfb4af15176b4388fd37e853afdc00d222605184bce53aacaf4980afd20976d4ac10907f24345cb25e80a190180ca86d14bd764b", 0xd4, 0x4, 0x0, 0x0)
getpeername(r0, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000340)=0x80)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={<r1=>0xffffffffffffffff})
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000003c0)=0xe2)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r0}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f00000004c0)='attr/fscreate\x00')
mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000500)={'gretap0\x00', 0xff})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000540)=r3)
syz_mount_image$hfsplus(&(0x7f0000000580)='hfsplus\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000740)=[{&(0x7f0000000600)="c5b16a75651073c9a61211745cbc668e7935c45017e7ddfa2de5e3f03e1e18c7d5a86460225dd6fa3719f016d1737b8c65e4c9", 0x33, 0x7}, {&(0x7f0000000640)="a2be247bcfb233600eef9d151eed192e0d2b87ff54a17807c7db60c96036c7ea5e0bd5425cee708717d309f0d76c31bdcf60537643b0d4e9400c90472f3bd218deb0e9633eab5f93887417b8ab41d3653c5616215ccac4983903765bed37ab238694cc3ea825005d96e37d56fb9ff68fa169957ee5de68f6fc6ec07d38c00af6df6b928db2b3cc1fcb1c27f40f85dc62a7392ea82813f2423606b3a2b0ddcf87b9225b9be973c01f10a7de55c94f72a0422f2a5bba83f68b294b0a890e9240ec6255fde75bad051f5a0e0ec9a1c454b5ac15d906d931fee2956926c3fd04dfeee08b", 0xe2, 0x101}], 0x0, &(0x7f0000000780)={[{@session={'session', 0x3d, [0x78, 0x0, 0x35]}, 0x2c}, {@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x79]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x34]}, 0x2c}]})
setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000007c0)=0x4, 0x4)
ptrace$pokeuser(0x6, r2, 0x6, 0x1)
r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1)
r5 = syz_open_dev$usbmon(&(0x7f0000000800)='/dev/usbmon#\x00', 0x4, 0x4040)
r6 = syz_open_dev$amidi(&(0x7f0000000840)='/dev/amidi#\x00', 0xce, 0x200)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000900)={<r7=>0x0, 0x7fff, 0x6}, &(0x7f0000000940)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000980)={r7, 0x2c, 0x10}, &(0x7f00000009c0)=0xc)
capset(&(0x7f0000000a00)={0x20080522, r2}, &(0x7f0000000a40)={0x2, 0x9, 0x5, 0x7, 0x100, 0x100})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000a80)=0x1d000)
write$cgroup_subtree(r6, &(0x7f0000000ac0)={[{0x0, 'rdma', 0x20}]}, 0x6)
read(r4, &(0x7f0000000b00)=""/242, 0xf2)
syz_mount_image$hfsplus(&(0x7f0000000c00)='hfsplus\x00', &(0x7f0000000c40)='./file0\x00', 0x9, 0x6, &(0x7f0000001fc0)=[{&(0x7f0000000c80)="e773fd6294d7a5fc4d6fa877849ea383f867f42cfd1bbf22ae4ac2ce42f9e36874a60a86b40f344fffb0929635010fd8be3511a0657ae36b644f0a162900981b62f660794d19e550e17fb0d6dc9b9059a26edb4d8122b48447df1fefc853a2c4cc6435dc07cd7ea9b46388281299a1ad856988dc63a9b80f3f629365d95a8bca7b5195821a6b9aa5cc24", 0x8a, 0x9}, {&(0x7f0000000d40)="b8170223c81b87a8d4d65f4f87c3d9ab2608f3aa93a6e5d300724cc3fbcaa365e3102e95fd378ddadddfbfcebe606eec9341287c24d74ae40c1ef6a4a9a0a49592c60caf25e8203a337631e5c6b976a6dd772a5ce971006a1dc86744520f7c584ff1df517bbd3e31a67eb172beda5e728293efcf9d6486e31fc2a2ded2e62d972d9850ccea4df9019736e26996944681d8c2b767cd3f4bea7e68cdb85a6b45edf283394a72166432375a5e97b590101ea160fa65551290bd723e8009f8be", 0xbe, 0x8}, {&(0x7f0000000e00)="672ea420d1d09a09192b873b1d31bc2f81b2214b650d7f965f8e0cdbc3331b2a30fadb57ee2fc6d8baa73c98be706c4dce620d3b3d21c6e1937f5770b72cf89c57f6f15eef148746c0a250a3bb0b6a3ff45c2549affcc80a8eea6de00a08d8a7382689d5e09c1f019cea7dc79ed292358fe7fb20bb0f580c69ebc7a194fd2e87ec42a4192289b0f5e6078e5b61eea4ca2bf87b9aaa1277ddeb68f0a62d564c00e169fa2f050cd9f1da27ab5e4b12d6382f6d36df4515a88a6d93b4f4592b528ac26b4f480fffd30880f21d066c309ab2585841c80c7c9f05fbc01bc10c3e1c86fda2dd2e735ac3e1c6f23dff0d3908181d11303030def96cd9001d9388949bb6b20b882a4b5ece3030dd485132dcc28f170d2bf18f7a471ea8bdae7fa2115eb94b41d4cf9527dbc18f42f78082cdbacf3a6449da0880c5fbdac980fbcdcf10d1c7b2cd728a4737efe12c9aba6617a646b53d47d3dea0ea64e151fbf2119759eb62a8e06c28ceeb905e30af39453fe4e075b7d03e3969c5329a3d97023026aff5de47f73a824f753167f4b643f32a7f48f387e7703d027e4abb02c5477263126ce6b2a050700962fea0c41316ae2000e0a7c73dfaa152d0d4bc7d8d8e6e7aa8d36fbd4713bf05e367ebdc7f473682a777620d4f5c6706a37da92587b0cc79dfc09b7892743f3d6166bf7167f939369b06f7fe0dfbf6db9e15f1434a8cf1ec8b84d55c43d7aee250b7463773a0277763391a39eea8eced3da1165d7476e983a9addc110ec32872e3deb3ee3e874259782bf8962b533763df362dd52fe903bc182de69e97813566187b8beae7215bc73466e3586f40b00b5030ae4beb791a61580e75595e19a378a9048f688c1824cdc7da9e83f34679a7644a1f6a0c726d606a14da500ebe6e00417fdad7d655729c737d58ec83345c483109b0bf656d6fecc7d73fe4e5d684c5483fec0ba58152dda306c80bfc504d3913f0e90ea41d1f87c73907319d1e97c1536dbf39452b6100af37bb6bdd032317124d53b27d1345650994b9062672e517fb89843880e99f71440bb917123d87b61a4cceaf18944f86377c70f22d1308d0cc793d9ca1969fc725bbf10c3c88ec576cbe4afb2ccdcb790226a46a82fea7bff6bd933463e1a6843501051ed91b3fc877df9fcfb04bc55fe076ced6c49eadfb45a6296ad43d230cd4363e16cfc75f2ed2f17ca97e6fb6f77ee7716c82bb9f7e3b810ef79c1d56ddf16f1ba04bed93eb9751c13de82f2a8286121b7353896d5569f48c17ea8e402730a479242b163f34fb1b495ad2a324836e3b30265f0e7c943813354b79cc8515327c1486b7c4776f292a90e7feb719abc905afa978241f39ca71219847ea5d03673df0d76fd6875df3edaa563c765110f68e7fb2a660529848794109f5703ec4adfc1ba17664746461b68c497ff34db1dd2abd5a688347e9b5bb10e1c6c6b55066de43aeeccf65d9a588f7ca2b1010479b95783920fb8ecfbf579ac943634f73f16533f3c6e9044b3d9fe21be4305b8644d17997931958a12e365006c9e9816065d875dcd1bb7a4c1036e973f7c52aaf91a99282ed7ea9b0e51929ef4aa5e71930982160146ea8dc1f52de836d85a1ff8acd812a63736077c94a4000c42b89a3ae7ea947c68bed4d8c96c9bc01ee4a5854164310a5607c57af8706307b2d6b59e951939f660f19cdc5e75e21c5942edd23a8d6739f5b3c2073b9931d002284e0866889a2eff2cc8384eadc2d0bb54ac717418dff95ded6c9ddcdc481acaf12c58e4f7a02e702a883a1f938a776655d059cece10078fb29bda34ec132cad2d1f0b8a636b9aab5bd5ad99ec9b5fee54e7d896d0fe0cc8490b84664c23cf68c11bf7f5600553c4313a01c120a18dd88c85907ab6c5a65ac0100d5c1d7620483a19f91fde98cd51acf73edfde5689b186fb9ddd6caa2efd98b46c54ed28b0a978c4f6a82b6ce0adad5166e301456bd151fe940d402a35ebb2e9f99b38642641409d7018fec5b45a33bd756681af04b8a8a691a7d556de6748632f3b5019df925fa1e8e932d12d7048e4f492b3184a03124e9405bbd155a068e554ed3dffb3f1b711f4c3f4922613346d47235f77c4d2ba50bf3a2dbdd2c5d4835781001c7bb4cdd7a6b9165b816d512d2e526279724d0328100be75d9106397e197d745b173fb7b8f82b17399c4ef6a53e83435c0e9e47e9af6674faedec9ee87ccfa37119f5be9b5ba7a457fb753e184a6f1bafeb2489d084efe09a6b58edc5c195e1b00881b4d7656224ce3beda1063b6610b575651357fca4f57510f1c03842ffedeac2f5069d6972184b77154b330cfbc19fd9b1ade27e4e2bbd6ca99a9956e08f958b90d88104f73c8c98d63066b3f7cce6b72c09a4ea87b277f749e446a0da76fe3d9cdebf0428f59262960c09768dd29f86323d48bc821151b9181b57368721a7b2a874b558261bbd18303e2aea82d564c81e01bfbecce69ac96c1aa101fb235bba7d6cf538a9ce9a26819abd4cc41cd02b506a43191afa10b18922dc15aeb57a3c5902a1cd2935ddce92a315cc9f5f80a45a1d89f38592412f5010fde0d7b5136e26ec40503800a3fa1ab4d7271a92742c6ea2300f64779db5d8e1dbe516b7266adc50d2b57c901f0a85e127e5551059265e621e9633823c4dee898b4b17894d5292742ee2500090206cc77dd23f9b4dd917dcef344a702503b010df99491f80f8aadda5e7ee438f81ade39c6a77820d7e0826690bbbbcd2e758f64db2c17dfd2ef145f2c4c9207fc9944123267f30f0afc4986c8c60c314900b4a785e53a68338fef733f0e7ef020f6679823a37dc8d89149718b2a85051a8db2a37c612f6fbb618bb71d8bd829ae50d298017939a380463140e9d1df0acf16ee4b9f8acddfc727b02533c5bfc27910a6e276ed8c70f7d5ea7a6b7790a8b8e2777f7f30a8f03726b7c025de817b85453bd5821304f79e628779b8a7de5d379ce9e1c5837270e38ea3658f915c008fb0706002e479029737df460de9cda311543f40a9569b03798de175a39ad6d1e7b3493c80e8e7397dbaa8c2395675afe8cbf55343d85a0a54397a32886d8927b9a41c85b3ea4e8fab5727b5285d878bee87f73a5225c378a9f32df8bdb2089e8c0986f31b3d376e352425942a7ca3e316189dc94130469f3f5b65201ee94ac3a39eb3e47642fe38044e6e175722ca55bbb99ffc062c9dd582e51a5ac1fff34e927e931ee2f82f9ae27bfcd96098b2589e4d943ca6a8e81d7d4e312182792a063330d785b37cb3c642ebfc3ced55dbdb53fac51a4be808089b7f203ffccd33612cbbc42628ac87f4721742b2adf4482d1146f04cf43548c09f7531db03559181c55048bead07517426e933d5f73e33681922dd32bbee3c1dc82762fc19a147a98c3c859c099f4fa5481a6680aefcbee9c6e9c32749fc3a1e1beb7eadc5ba61b451931868c5edff9dd13e5c7b29d0e6648547c2dad71f5db53d7164520df15e78334c9a7590a42a55de8f14175cf5d5cc7c74a13ba594d10d985d6713ba2b85a5eae38f7aed3ae52331bc295964c6eb9bfea4abad78073b0dc3b129cc953c5bc36f99f366a37f4d75b6054baa167ccc21c422e26f4bf9d7028af7db2825f29faef1e35fc6a39ab7f319c6d5fae88fab7407e8d75d6beee4e756325e3b4b6c45fbd1ba93e9bec8b1e099e4f1ac6a81d24eefdf5f4187571c4256fdcf5f3d861df77ee3def1c52ed8c906d1b51bace35f6197b49ce7487be6189cd60f679ab600ac78bf04531f475e34f2b2a1cd74a949ff8b04bb05ccb19086cbffdb8c5f2f78442e02bf453b4ef4d981a3653654a41798513b75deeb375de32c75a4eb0d86d07615f5a8c4bf5121f4ed1db7723cda9470cd738c44cc2ba7a3e3c005b7b132c7bd7fc6b122238dcd4fc7401fa06a2fdb6d71df37d3524745395cacefb1c6eeeda5401b2a5f97c797e665ea6751291dc7494a66d4468b66f8f768e3fd095d1e1b592a4b15fdad83680d26af8b06a4c9d5b6c78eaca0f7e93af74e7fe7f3e433534e12bbcc4d9f6926e835c54ab55e16c201b571b79a155b9e34c5b33fb3ab5dd065cc82fd413ab7f1ffbe52d62ff7f0debc4412208599ae4b551737f33894d7e993916f394f63fb4129039813fdbd759254a73eda503c274ff9b413f29e9aa70b76bb502ae3b253a6029e0eb28880a85d8a8a1f4fb37b840e944eb27f688ce625dde999f922e53cac83cd5f4b9b2940eeea98f22763b2fc6ee91c4f19d113838421ac531096e31bd1f0be4940b3b4701b8ea642edfa1f5eabe93a46eee55acbe32c018947fcc052e41677b9271882ad5372ec02f6027ef57dd458ca3d74438896fb95e4dc64eab6bcd7877dfb5aff32eb98cdcc86ba917f90016a8dc34531296fbf99560999dbdc0d6bb378d84cbad0ce51f3bd684555da77e99a5e92e0f2b9d9319aa8d75b1963d15439115e562f787f9588aff2483b11b97cf69a7afc21979ed09fa4d9c41f51a2651cec32dbc73f4cf07b68cca43d48e3985c61d35e690271630e3a279818ee07e9dea5c05c206df6fa551a91b23bce96fcff6d6df00f9e9fdb6e691015e2534d146504ce2c4ceb47bd918580429ecc55485adcc7e5522aec66a99d4546ab1130619cbd1c8d7a5d820f256858dc4774a19cf099d6a0e22cb44a916688294914382d8ca07d438a72633467766733341e35108b1ba4359e5223686895c6b653a0e96af10f3c7a4fd8f8636f2228a890925a9f978c34ad8cc7f06a5e7fefaa475fce58428a2e2d750c97e09fd02a5be120156a17a32a9f3aa7750f6d1d1d000cecc1ddd401b0bbfeb90223986eee63c2125a3938371abb754ad1aae19daca0cba31fe02c82a01fc5f64d665f4c45d0ae5948f1e503e0160e1a8d5eac48b56b0e6431185da61731742c0427d5c6d43df4b622cc9d1e586cb9f1d2c27d535ccb692dce544ed69c65e0ee5ae4ed8eeeaac32da9654c583d6304357fd82ccbd4e43de0f658e06dd9845be47e94a484ed826efa0ae4758e5cb73585d33e5f504c0b30ee7740aaa22256483fb63f69e01904ad57a887df0c080929af504dce60994d70e0a10270d6b7ce758d3cbc5a8ff879b2c28905ba0be04ffdd4faa4b77fb80cc3618219e9d840e91da85597ad4c7a0f08f348099f307089f95839996ae7cceaadc6378d233fbbac4c8e1a621163209bf58ac119a71276f44494b4980774d3d91a7ee9e1b733911aee60e29f7667583e1f5ca48a6defc8d24935b6e6bc68e620adbbc5fc69bd4f9be6dd6c801b148d0a46864ecb77ef8709eb4d5d9ecfad21eea0c50a5cdefb7488e439875a71709b97dd22a9c4efc9d2bdfc7fbefa88c7520efc6693c6527e3405a25026fb40f870122c207852bab4cc4387cd488dcecc1c067076e3e98a35eb7c242b802958f10287dac6ea76ad189232f5e81b24a87af5fc58fa6c0d8bae3955f5706de2d24fa23719c529fcde38bc09f862f3e65aa0d6a38ae22326c3d7985bad80e31f0c0f5b008065fe72b2bf792315d2f2e6fd3675c3234120d5a91d73fafb5d8da00fd11b0108e3d7c3a9c7745aff6ff682f7d819743bdef5b329e38cc6cc3cf824ba301d646b741d806eece01ee1dfcb411e6611a09dedb5e7149c1d3ddfe01556b7e7c3c741c326dc9f935d8a435becda9e381599f7086323cc27ab85c2ed71f60dbe10e300faff4293f8b7ead3b6e368f81e10673bfd02d54690e898b44ae51d46cd980067455778c93395422030aed243f6647f775e39d6f9d1e6406f8bf4", 0x1000, 0x9}, {&(0x7f0000001e00)="93428107e3a1a46df7eefd7db4bc6bb4a81b394d4a7d73204fcd08b39625b92a015fb966c9113d8a744999ada633e0170f1e0a6ab8bc18ed76f6986b4823459e95c798b41f8ecee181be4370591b8beef7a6a915d516c263cb115cc7173a221accc800e1b2279daa4caa5c01a91f8be2aae6489a6095eae73c2c5112f051cc36c5e4afbe0a338a9ac6e1afa3733ce1c5ed8d0759afd5fdc63676798d98751a93e5f6551785251695187a7f3d83d1718e7851491b5b3fa9185dbefd3dbf", 0xbd, 0x1}, {&(0x7f0000001ec0)="35431bef197785786be1", 0xa}, {&(0x7f0000001f00)="762512a64ab6555acf515d2fc3e08770c50e6231cd6b30a2862cee45bc2c41c13619ce7b1f8db1cae7d001ab05c629b0c580dad18ecd2ac4ca7491a9d6c8ef217c7c6c86def452606d184c9a8e5d6d0a0220087af2df4a56cf05a5211fbdc7b2389aceb48eb17089921eb960019062d8be36fb44e63604c565884e94bb827e52ce9f9bb3fa61ab173473e0f552d96e53c1a8080baa7ef0b9d7bc13931c86da54af1a071c0d172e7caba4e138510ba7c480576a8e4ddb", 0xb6, 0x2}], 0x40, &(0x7f0000002080)={[{@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@nls={'nls', 0x3d, 'iso8859-13'}, 0x2c}, {@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "47c46040"}, 0x2c}]})
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000020c0)={@in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x2, 0x401, 0x400, "e9196c4beec209e82c129b40a88945039f7f6b4aa25643f48515f774c0e1f1fb1c79c79c0ce24c4212e3c2e8894af42f09e209e05493a411d70b675003fc6af9b368e9f6d871069dbfffc33783db5792"}, 0xd8)

2018/04/01 11:36:48 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='md5sumeth1.vmnet1selflovmnet0\x00', 0x1)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x100000000)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/66)
open_by_handle_at(r0, &(0x7f0000000100)={0x71, 0xd22b, "6dd1b07d24e182fb59ab35d1c690b9065df82e37fec908087bec6da72d033aab4635cb09939c6006e0087a753b422ddde272b3744c5c80b70e5063d8b43e53aa4a98b3919f8f95022600261da0eddcef5b8b4cafbd32372b248db4ddbea2091de05984cb4d3b266bea"}, 0x2000)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x9, 0xfffffffffffffffb])
modify_ldt$read(0x0, &(0x7f00000001c0)=""/191, 0xbf)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
fchdir(r0)
r1 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80000)
select(0x40, &(0x7f0000000340)={0xcd, 0x8, 0x6, 0x5, 0x5, 0x8000, 0xfd9, 0x5}, &(0x7f0000000380)={0x7f, 0x7, 0x2, 0x169b, 0x3, 0x7, 0x40, 0x65}, &(0x7f00000003c0)={0x72b9, 0x1f, 0xd8e0, 0x9, 0x250, 0x9c, 0x9, 0x2}, &(0x7f0000000400))
accept4$llc(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x800)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000004c0)=""/179)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={<r3=>0x0, 0x2}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0xf06b, 0x8009, 0x80000000, 0x1, r3}, 0x10)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000640)=0x7fff, 0x4)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast2, @remote}, &(0x7f00000006c0)=0xc)
r4 = socket$inet6(0xa, 0x800, 0x80000000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000700)=""/149)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000007c0)=0x280000000000)
open_by_handle_at(r0, &(0x7f0000000800)={0x6e, 0x0, "c4990c238cd8d4fa540f408fc2f6f8860e6a56ece343e42a555071459593a1f645de04445bca7e170c340bcbc6506e681f2e67e583d982cbdb6e4a949eb695350d3d8f1f3f5abaa11ef7d6bf39985cab116de64ae2b4c114074d01653015aafb5ad1459794da"}, 0x0)
syz_mount_image$msdos(&(0x7f0000000880)='msdos\x00', &(0x7f00000008c0)='./file0\x00', 0x28, 0x4, &(0x7f0000001a80)=[{&(0x7f0000000900)="8655ca09ad1a2f471093b7ccf005bbcc603c19e4bddaf39903a19d4705b55c7ee917fab09631b16deeef8b00f6e0acb7c030d4fe1b5d59beebf227a1ac409adfccf25c72f083359b4943c76cfaf47ba500ddd149fac54073421e8840dcb424ce1a59728d9c15d9215fbd1ca8115fadcba65f5b771c4e987437d7a83cb4ce5350d8bd9a92734e3ee8e8fc95237d5f8c911e3df951d5a1d09fad112598", 0x9c, 0x2}, {&(0x7f00000009c0)="13530ceedeaa84ce3926dd5a9534e88d54f46c89bbf2c2ea490e11596d79789ed0bd2b5f354738f47ab4f154140d2f410d48430484d2a9b7db39bef791408f33b1ac9322eee96245494b715c245a2234bd971e1f64cf0fc0e39067abf7ac4cf8f1c1affafce345a1ea8723f9242ae7172a1e967a781ca35a7b00", 0x7a, 0x4800000000000000}, {&(0x7f0000000a40)="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", 0x1000, 0x7}, {&(0x7f0000001a40)="42fd2b6475a6efa7e985", 0xa, 0x4}], 0x2000, &(0x7f0000001b00)={[{@showexec='showexec', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}, {@showexec='showexec', 0x2c}]})
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001b40)=""/152)
setsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001c00)="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", 0x1000)
lseek(r4, 0x0, 0x3)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002c00)=""/27)
r5 = add_key$keyring(&(0x7f0000002d80)='keyring\x00', &(0x7f0000002dc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000002c40)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002cc0)="1a3806483c7ac195358d43763c2395772a8012246adb5a7b510d41492788a2d6db78c9c624b8105c3e2ec639c7f927a79d02427706764ed6366386fb96b523e48b5d2fe2146a250f4c1d234114e517096a5f8519edf64f8cb9c9949375f05b0494a4a105edaeeb2186fb0ddc41994c6ded55b307c21d9562fab53b61d305a71eb2cbef62e2299b21f3c07998680cc4f80640b9fd408459557fb65bf77d2eea1b31", 0xa1, r5)
fdatasync(r1)
openat$mixer(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/mixer\x00', 0x2, 0x0)

2018/04/01 11:36:48 executing program 3:
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={<r1=>0x0, 0x7, 0x10, 0x268, 0xfffffffffffffffb}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x265b, 0x0, 0x3, 0x5, 0xfffffffffffffff8, 0x1000, 0x8, 0x9, 0x4, 0x7fff, 0x0, 0x4, 0x82, 0xffff, 0x5283]}, &(0x7f0000000280)=0x100)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xffffffffffffff01}, 0x1c)
r3 = openat$cgroup_ro(r0, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000340)=""/112, &(0x7f00000003c0)=0x70)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8)
set_mempolicy(0x4000, &(0x7f0000000540)=0x7, 0x7fffffff)
r4 = accept4$inet6(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000005c0)=0x1c, 0x80000)
setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000600)=0x1, 0x4)
preadv(r0, &(0x7f0000002740)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/227, 0xe3}], 0x3, 0x0)
setns(r0, 0x8000000)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000002780)={0xbba, 0x23, 0x1})
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000027c0)={'ah\x00'}, &(0x7f0000002800)=0x1e)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002840)={r2, 0x23, "e9a871c01c4f534c18a80833246bc3c388ffbcdc1020a99befc56c1489ba8b1f91f446"}, &(0x7f0000002880)=0x2b)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000028c0)={0x8, <r5=>0x0, 0x10002, 0x8})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002900)={0x7, r5, 0x10001, 0x80000001})
ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000002940)=""/238)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000002a40)={0xfff, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/dsp\x00', 0x40, 0x0)
r7 = socket$alg(0x26, 0x5, 0x0)
r8 = getpgid(0xffffffffffffffff)
ptrace$getregset(0x4204, r8, 0x4, &(0x7f0000002c40)={&(0x7f0000002b40)=""/217, 0xd9})
flistxattr(r6, &(0x7f0000002c80)=""/157, 0x9d)
readv(r6, &(0x7f0000003100)=[{&(0x7f0000002d40)=""/154, 0x9a}, {&(0x7f0000002e00)=""/88, 0x58}, {&(0x7f0000002e80)=""/94, 0x5e}, {&(0x7f0000002f00)=""/110, 0x6e}, {&(0x7f0000002f80)=""/4, 0x4}, {&(0x7f0000002fc0)=""/7, 0x7}, {&(0x7f0000003000)=""/140, 0x8c}, {&(0x7f00000030c0)=""/62, 0x3e}], 0x8)
ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f0000003180)=""/238)
ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f0000003280)=0xd00801d)
recvmsg(r6, &(0x7f0000004480)={&(0x7f00000032c0), 0x80, &(0x7f0000004340)=[{&(0x7f0000003340)=""/4096, 0x1000}], 0x1, &(0x7f0000004380)=""/194, 0xc2, 0x3}, 0x100)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000044c0)=""/181, &(0x7f0000004580)=0xb5)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000045c0)={r1, 0x20}, 0x8)

2018/04/01 11:36:48 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8200)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, 0x8)
r2 = accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800)
sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x400, 0xc3c, {0x0, 0x2710}, {0x77359400}, {0x3, 0x2, 0x1, 0xfffffffffffff3a1}, 0x1, @canfd={{0x3, 0x2, 0x9, 0x5}, 0x33, 0x2, 0x0, 0x0, "33127de48227b9e396d6b9079d7618f1f752c3ff01db261bbf7fe477d22e2dde7b9609930c5436bb414bd3676e9271aec5f8fec2780f0896428b04e474d3a0bd"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x804)
connect(r2, &(0x7f0000000340)=@nfc={0x27, 0x0, 0x1}, 0x80)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r1, 0xa4}, 0x8)
syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x7, 0x7, &(0x7f0000000900)=[{&(0x7f0000000480)="60f2e4ec6f4174233f3ef4795e12d477a1c844", 0x13, 0xb15}, {&(0x7f00000004c0)="29391fe8276aa185cb88a1dc6aaba5d5802dfb7463630b9d60b68c5414c673bb6608850dcad1e30ffdcab8b6e0efe4d325d9d591ad419eb148df27c66269178baaf69f936684cb113eecca6ba1341b777de1910efd3500693814590fe4ed2f562b540d132bae1322f1df3fabe5e16aa81825c3ddae52e77245aa4c6b7945d12d0392becbd3acef011dc7c379c3a7f724e10878850a8e0b61ea", 0x99}, {&(0x7f0000000580)="017accf14946d4431e3fc910a46c3a0133757fd07281335137f1974d2a3d35bc21ed010b1ca43a20e393c8b19f007ef4d2b49d7b36525d5dd22e092da1a848d07883da80cab2091b940a2c5e337fc2e4d29d68af189627a7ca0c0bbec7dca368400e183dc16b9d55806265bc0c3476c56012d2", 0x73, 0x5}, {&(0x7f0000000600)="23777ed86489f5960281edbe1c487c25e4606734d44a0e3487fbe01167745166909439ae1d4960b597027bd846381caf06bbad11b888891eb2849ec410dabd2042254a03bfd7ee4bc832e22b4e24237460fcdb36cc4d394557d9c9d4", 0x5c, 0x100000000}, {&(0x7f0000000680)="5ed99b509689c31f3eabe08e98af11b880948afdc8a804c57ccb97bb0ecf98f9f89dbf87e1e6fcc35e1e5dee58210bd8cd0cdf150ce8226abb95b044ec7674c3dd3ce53574ac6950a694b136b9185130c114eec3be641afc13f6fe1fe56eefcd5f7f636ca5e3cb59b2e867f1df8240e9e2f41b38e6154c2e90ab07de0c1a34f4750ac6c84670096c366c78ecd5a2293cbfd593ae728ad489627f7ec89150eab949a81cd06cd0512d6bb3742008b652fc5ff69e4e9a0bbc23835632b286a4ec4ad3f0c4904bc30f41034b61c0a805b879ed12c2bec86b791da08b05cc840a0d6b404322b357d26d", 0xe7, 0x9}, {&(0x7f0000000780)="e402b4ae65ac6e79c4a7468f59c2832aec51f0fc3f08a04ddde794a6954686ba9c3db1d742adc02a6c1b7060dd5c296ec0757322971f35f4683c6a4a48dcd5a8d93a3a2d14143d6973f4faf95f889602b131f0c6fd620a6a1afc4e18cfb7a2232c225aa548e4fd5a378917a38e07f6e00684cb759241f2567d2feda903f81ce7a9e8b27457a444741d69d5e7bd4a52321d59399556f59504d85e9303d4ca46a71cbea12f763e3c48", 0xa8, 0x84}, {&(0x7f0000000840)="22cd66717cf681b07ea678c38263119142efea373d7bd16ee807a38ac985a22a3657fa44306e21281ad66e2c9fea3cdfe4d86b0cb7c261f9fadca568aa156ecc66cc941c5652d0d7052de4bbf50c6732411642e105a33485b2fc9d6a250e830027bc663da4fbaef06682c38e0c7fa6e49121263a0b74909b2eee4e09f7fbd71af44b5afb", 0x84, 0x8001}], 0x300020, &(0x7f00000009c0)={[{@dir_umask={'dir_umask', 0x3d, [0x36, 0x35]}, 0x2c}, {@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "1cd3e893"}, 0x2c}, {@creator={'creator', 0x3d, "43b9e434"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}, 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x0, 0x3f, 0x31]}, 0x2c}]})
bind$bt_l2cap(r0, &(0x7f0000000a40)={0x1f, 0x4, {0x80, 0x7, 0x7fff, 0xee, 0x8, 0x2}, 0xa0ef, 0x4}, 0xe)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000a80)=0x18, 0x4)
connect$pppoe(r0, &(0x7f0000000ac0)={0x18, 0x0, {0x4, @random="b98bf2bb6525", 'nr0\x00'}}, 0x1e)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000b00)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000b40)=0x1)
ioctl$TIOCEXCL(r0, 0x540c)
sendmsg(r2, &(0x7f0000000ec0)={&(0x7f0000000b80)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)="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", 0xfb}, {&(0x7f0000000d00)="0cde5c14086031b44301235312c74b50e0a707339d66cf44f80b7a", 0x1b}, {&(0x7f0000000d40)="d6816f4d914d684dcbfd1bb1901bb7a504fd9ee9233be8abd86195ba3050d89cafd9840aa9678a8ebf8eccc7dd217edaf9", 0x31}], 0x3, &(0x7f0000000dc0)=[{0xd8, 0x102, 0x5, "a0c4c37f0c299138c065e42f5b6c794024db203a1b88858ff60a09f1b2d63cbf8519d28d3fa4426d83c0a122bc25c4682c053733328391a7314a628d5251ee179e2209955db41159bc21caea5542e29398638af7fb66708b3ca36bbc6961630b0b29fbfca87b7e31f760abc67d3d9925403a8c8f35c6ed90240affc8b1c5ecf076c170647b6eca09944983b985950b8f20e5036f2278b82b79a6e929fce6759570af3000549b3742f5b1931c7067f87a873ead585a14ccf05f6cd7744915177fbe"}], 0xd8, 0x4008000}, 0x0)
r6 = accept4$unix(r0, &(0x7f0000000f00), &(0x7f0000000f80)=0x6e, 0x80800)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000)={0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000001040)=0xc)
sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000001080)=@newspdinfo={0x1bc, 0x24, 0xc00, 0x70bd2c, 0x25dfdbfe, 0x2, [@sec_ctx={0xfc, 0x8, {0xf5, 0x8, 0x0, 0x8, 0xed, "2457bba10815a2c52362e45cddc2c022f12725ca29f6e1f921d4556aea21088d722ae72f77b33d46e38015dbbc2e5f187dd5012b11f2e67d45f1832e43bb81ec61f51570f820af266eb71000478188742ee3fa25c6006c98f93b555a21e1b25cfaf82ed4a16dc72422b4e4d8e2248cc73f253cb3f7e0ad3dc02509f606a67efd3638c3b504b6067ae34ff0c3633ee82bcd8f2bfafb0c814cd0cc5d5935cc91a8d302f00bcb991156917e16b97b95562e77516a439257d39ff878d390278d93c6df482c37e277faf43e023404759e82ad66c6a18c633bdca1d9be257d225b20c0244dc99846321a6548116a68ca"}}, @policy={0xac, 0x7, {{@in=@rand_addr=0x6, @in=@multicast2=0xe0000002, 0x4e23, 0x101, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3c, r3, r7}, {0x1, 0xff, 0x3, 0x1000, 0x1707, 0xffffffff, 0xfffffffffffffffb, 0x100000001}, {0xf431, 0x0, 0x800, 0x1}, 0x100, 0x6e6bb6, 0x0, 0x1, 0x3}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20048000}, 0x4800)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001340)={<r9=>r1, 0x915f}, &(0x7f0000001380)=0x8)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000013c0)={0x67, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e21, 0x0, 'lblc\x00', 0x10, 0x8b, 0x21}, 0x2c)
ioctl$sock_ifreq(r5, 0x89b6, &(0x7f0000001400)={'ifb0\x00', @ifru_map={0x1f, 0x4c, 0xfff, 0x6, 0x10001, 0x400}})
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001440)={r9, 0x5, 0x3, 0x8, 0x100, 0x6, 0x92, 0x1, {<r10=>r9, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x7f, 0x2, 0x9, 0x2}}, &(0x7f0000001500)=0xb0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001540)={r9, 0x3de9, 0x2a, "e2774e2fec39b2b088ceed6440ba9b589bf10952b9054f89847d5f4dbf977fa3850fec75907785c3a4ae"}, 0x32)
r11 = shmget(0x3, 0x2000, 0x78000010, &(0x7f0000ffe000/0x2000)=nil)
shmat(r11, &(0x7f0000ffd000/0x3000)=nil, 0x6000)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001580)={r10, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x1}}}, 0x84)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001640)={0x318b}, 0x4)
lchown(&(0x7f0000001680)='./file0\x00', r7, r8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000016c0)={{0x1, 0x42f}, 'port0\x00', 0x4, 0x1045, 0x2, 0x9, 0x1c7d, 0x100, 0x3, 0x0, 0x0, 0x200})

2018/04/01 11:36:48 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x24040)
r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
getrlimit(0xf, &(0x7f0000000080))
ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]})
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54)
getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e)
vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000280)="30195c227230ecd154bc76b1c5052e47424f191bb1d2f93ee7559b99e73523c5ac7f028588bcf90c907e26791e22998cf17ed7971a558e9746867f5e97ccf66492412977bf3fab7473173851d8ef3b4bf76ce4a5123e72596b0ab8d9972ad0884d765b79cf0f30bca2d67534e7a86d2978b08bd512851c1d67b7ea951f15b4f03322e72020ae79b1326cd46af49e1215be0c383cf2abeea49ffdb326176399b3920463b2b386c9c0984cd915c519984e0654c943af6609b01f8b00514b8c05", 0xbf}, {&(0x7f0000000340)="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", 0xfe}], 0x2, 0x1)
getpeername$unix(r0, &(0x7f0000000480)=@abs, &(0x7f0000000500)=0x6e)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000540)=0xff, 0x4)
exit_group(0x751f71d3)
r2 = openat$cgroup_ro(r1, &(0x7f0000000580)='cpu.stat\x00', 0x0, 0x0)
set_tid_address(&(0x7f00000005c0))
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000600)={<r4=>r3})
write$cgroup_type(r2, &(0x7f0000000640)='threaded\x00', 0x9)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000680))
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000006c0), &(0x7f0000000700)=0x4)
symlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00')
poll(&(0x7f00000007c0)=[{r0, 0x204}, {r0, 0x400}], 0x2, 0x0)
inotify_init1(0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000800))
mknodat(r2, &(0x7f0000000840)='./file0\x00', 0xa0b4, 0x3)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000880)=0x2)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000008c0)={0x0, 0x3ff})
sysinfo(&(0x7f0000000900)=""/42)
close(r4)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000940)={0x401, 0x8001, 0x2, 0x4, 0x3, [{0x800, 0x3800, 0x5, 0x0, 0x0, 0x800}, {0x80000001, 0x3, 0x5, 0x0, 0x0, 0x802}, {0x5, 0x3, 0x1, 0x0, 0x0, 0x800}]})
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000000a40)={0x0, <r5=>0x0})
r6 = gettid()
kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000000a80)={r2, r3, 0x3})

2018/04/01 11:36:48 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xbd, 0xd6d, 0x6, "419226810724e8434386b29791cdf47fda4374fe525a506a930d3a497401eee5d6aba69f6047d295e93bdd9bb5be55877e97e7186b1fac6f1ba14640a6691003ceb6ba92a4009a13f409ea8f9bf4a009"}, 0xd8)
getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4)
connect$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000200)=""/4, &(0x7f0000000240)=0x4)
r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x14401)
getpeername$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x5, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x14a, 0x8, 0x400, 0x3, 0x0, &(0x7f0000000340)='erspan0\x00', 0x10001, 0x9, 0x4})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000400)="c72a75cfe115731c6d529f51cc141449", 0x10)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000440), 0x4)
r3 = dup(r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x1, 0x3, 0x5, <r4=>0x0}, &(0x7f00000004c0)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r4, 0x4)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000540)=0x6, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={<r5=>0x0}, &(0x7f00000005c0)=0xc)
sched_getscheduler(r5)
set_tid_address(&(0x7f0000000600))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={<r6=>r4, 0xffffffffffffffff}, &(0x7f0000000680)=0x8)
write$fuse(r3, &(0x7f00000006c0)={0x28, 0x0, 0x8, @fuse_notify_store_out={0x63, 0xffffffff, 0x3}}, 0x28)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000700)={r0, 0xbe7, 0x6, r1})
r7 = accept(r2, &(0x7f0000000740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000007c0)=0x80)
ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000800)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000840)={r6, 0x80, 0x8001}, &(0x7f0000000880)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000008c0)={r6, 0x5}, &(0x7f0000000900)=0x8)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000009300)={@loopback, <r8=>0x0}, &(0x7f0000009340)=0x14)
sendto$packet(r1, &(0x7f0000000940)="056d8815e73e3e33513d68e821112d900905bf71f498fd40028cb0783ffbad9e8d67bdc16f421fe5828c010bb35efb363b86e994695b26ad2a3cd11170754fe475d82e154515d37416ee0b9e1b1cbe1313dbb9f6b780cc8c1a9de8472ad3a5bbddb4a7cece2d02afe7e0f3a5d9ce76d3786082dec515c235b651b4ad6daf0f4e0c3c7378bebfc1c2a96997c9632c8f75e6b4ae440d522b2f887992540003e7f4ecdae526fab6d8c75d64b8572968a70bd0ea3462e1b4229458dfdc2198a0f1ea392291293ab030dc75556e78820ae4f1f5f739854882409ee84f5fb5e7b66d21ade1c3bef31e23ec4072268daa105981", 0xf0, 0x4000000, &(0x7f0000009380)={0x11, 0x1f, r8, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
fcntl$dupfd(r1, 0x0, r2)
sysfs$3(0x3)
personality(0x0)

2018/04/01 11:36:48 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x12080)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {<r1=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000100)})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=<r2=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=<r3=>0x0)
r4 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000240)={r0, r0, 0x4a8})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3)
ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000280)={0x0, 0x10001, 0x100000000})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000002c0)=0x2)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000300)=""/77)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000380)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x62, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'erspan0\x00'})
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000400)={0x7fffffff, 0xfffffffffffffff9, 0x6, 0x0, 0x2, [{0x4, 0x7ff, 0x5, 0x0, 0x0, 0x4}, {0x5, 0x9, 0x6, 0x0, 0x0, 0x2}]})
getpgrp(r2)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000004c0)={0x4, [0x6, 0x5, 0x9, 0x2]}, &(0x7f0000000500)=0xc)
fcntl$notify(r0, 0x402, 0x10)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000540))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000580)={0xf000, 0x1000})
r5 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x101200)
sendmsg$nl_generic(r5, &(0x7f0000001a00)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000640)={0x134c, 0x3e, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@generic="b5903fd86e4963818699696604cc851350f8f247d2a5adfcf6a754a8b1a9598b6a51c71b3c4e781f7021fccfdcace6a1998b7dd1b8e4ed87f016213680cd21b08e0600250de7659fb34613c107a59fe707757881a63a654869b74d87262ff7c4ddac3412f9b796d45750b6c4c5304012566d4bf9ce062e7197c550e7a8b7d9e10cdf09a274e7d03cca4e6b6f14f5b64c186d9a65c2270038230b8ac170c5922663ac7790f0cf1665d7991bc4bb794f955dc39d754fa03ec5ed8abe33c2f44a8195c0945f9634461f6bd1ecd31dead44d6ce4def6331e39c5a196daec54ffebbc1ac5f0dda7e24d671d4f19f48daa5be344968e5ac35837b4c8ea177fe58b63d6d7509ec37db8303f61a161abc372dc7958876ad11577cdd55e088085811eed9ca36c2891316a368b385c0e8132aa848e263e8849fef47dbe7552a9926ed109f3fc499a9366602e927528f782d26a10d09d7dbc8f87b3e3f9b1a751ad5411d8ed01aba8609e663326900e55af5197cb3a874499bcbe8ba7e57c5d5d0ea55669e0c7afbb27d55ce31890c45ea54a7321d0a5b7d2db30ef679e57f52981b080fe4da6acf8c08b38346da84cabf01926b6e55b6cd7cbdda72d83de881b5ff8c90b2a02861617aab386f64be9255327fe0f9dcd11bf4e8f699be7cb7e27910887d9dc526da75cf7aea96a540fdb97978dc9f551ad951c98904f9d76935f0e41a1d7ca3ed403237a10810a9186c0be31e967d3aa8541ef837d98695e0289b44e4c17db63953c55c7f1b67dea26a98b192cb00eab53851a7ff258692c61523352ee698b8377c48dbf2405e6860f1e6f31e06c54ed6ab682b967ba42b9db3916b66d9bc661dc552bd9ea346a931a0d5579d92428e5f4f37b064b622acde4b60658aa22358c4e5fd50a37ab1806792d3abb8bf7026c4580730cc3e4d42fb1fbde736c24b0d6a6dddfc2958e1be56bb73127506706c21e2e9ffbf1819e24f5d4d11f11eb9391907ed082747c85d3944ce09038dc61984e80e41ed8241ebb9cd1cd0a00df1b7cd6b3333660a6653536ed3c86bed3f149edd26a84f8e6cc76ded04c5d2ab32da1c93d86ebaff6263792581b889036358ddb4953c4b8d66e9450b982b37b6afd943ee4d723ca9d043b4ad6a69f239983bf418c707400b75713c412fd8a04e8cbd49b312dfdcc5a76b84555e0ddadd2ae2211d287e6f7d9cdd09e8e03fa94b744a58c2e333be9a71be41b86fc8893e6f34dccae6aa2a6c09373139f8f746775c8940e8624e53cd79b87db65e9b1dd38497414985dc987f5216aaf0c9b0bc47ff44c07d8e7d33a5559fc2633ce48833dc12d93356492a68f3fc336180b42ff3e69b26b7ecc052e1711ac79a52569eb4b72d72b4c3d5c2a59f8e331a3f236fa19a4105376564102f0b5e21a421c402cd085d34fb2e3229efefd5b5fb79ebc840b799e42ad5ea3b8658e1921cfe97313100f9978941b2e1932d4ae52f250e593bb39bca4f3f3064baf2258baa3e181c219380e538d7441bfb1688262dbde2d78ffebf1679e831e1d6a0b66ef5baa8b54fa3a786ab8c9bd4d69d10a18549781b577108225354c9867016b53915cc0ec626762cae67bb1b1d453051e6dd0d549a06e49888a22755c5824aab91c9eb8bc2576201c1a2905173ea603fcd90fb7d71b69bcc038a15782cf6d7c30881e3d7c78196d5e0289924e8e7d0f35353dea3be44a9f9e82be0f4ec710225ad08b92e46728235da5e785176859e4f66380fed08b21d7c13601577407425f72106b5f7e2efc86ea91c6821926d61f67def9b58964dca72bb02f7479b1bae3691291deef248ace98cce1a84f24578a84edf3effa5ea7a29f18481790aa9e0668fb328289c2f553873c8911cb2a696bbe2a87aee160de960ec187c4d4e725e79e709e629c016a48d9c3d1227c05e9e0ea373bb9d53e819b03b6f0a379b373a1636234dc28b8eb05eccc78fa056ed696bb0d14103c575ffca0afbe9f7b4ed88e50f4146ff8e2232e8b14fa967513b0376ecc1a29bda5f04bbc4d4726d272b55f4952b9ed64a9ca8bce92bf874e5c9c3e1abf8c19d233bdbef98d35c57cf6a9612abb32c57e21d7986c4dec60b60e5b8335f96000f95a2fbc32e4caccc2ef04e0c05b4c31db08d495ec5994cbde6928ac0f7eab7623fd23488dc2799abd6f80d2469bac4139c7260a3b6114c11b08f17d1a811dd3de2d8d3c391698e7d76736030429135cda46d17eceec55a441e9a381370ced697da36706a6fd92cb13bce04c850146c8dab2e6b1e5c1a4aa62d3e58046560f5be6a87b088b862274dbe2930302b921afcce64d1a1398d21fbcab8822f355b21970e3f1a7aadfbf7e46b4912e505fee95d3558f6d4f2e24ff5e2db65af12cd242e7f8ce1495299819b4df1f1726ca76a57db7df69b5741605733c43bf779de93aa3dcba4db004df58ef50c7f0cf7680787b3a9588a5753fe699d0fbc7cffa917b65ed6b60228ec249b9dab914a0d3b21c25707b4bd75be9e20a68f200b9d013234d44c495ce8eb1179a4ce559352dbc28ef3c6a824b1755c8283a7eb5088385e8268366c58cfa7063892b2a4b4ea613023b0651ebe2209cb04f304c2d668428e3e8fc1d92b5cf43c9ac83491592a26b6b98792951986d80abf2e9dc472a7eb7d02db75a116114361e5c1cb74e93d735fe7f707613d46c2f7299326c18f1f6a81b0e7488ed335caf62c95bb2f11e26d83bdc653778e334f18ba9af205058d80dd0f6b1eb9e2ed6f2f8e7831455ca908e6f445240a7d8664c141e9ec0094e62834ce4ff52e31fa61890b9e7dda621ac7911f28ee2a61929fee4c6c5e783fde386bcd0da3636386314ba35715e4bbce46a895e891bf7751d25385c6a1127e0bbfd6fc115bc37981e82bc54bfc83b5372bd78cd17d093278e160073378a0019c1468f5cadfb640f80dcd2bed29ca9703b490409fd1bd212795a2672e4af6045aea60d5c6ac384cfaced5e9f53100d89b3b603ebbd920aec4a9b2133d43058943e198f69bbc2b61411083d1b72bc22e2d6c0f09754c1957376d651264d9ad1cfb1ab132c0dadb02a6d5306d9d035714204528361dff256d98801f04b6ddde9fd0b8f55de436cde7676ff044789fba5519fa0e882dc63d15fd38155cccc045babdaeb7418bf5acc2dfbdb27f6b2a1c3c36f115032311a667bf1c5d43c410ad0fcd3c5e9f5e4358c86d8a7449957f437e2ec795a115f4886655c6373e8ebcc4f778f2652812c9eb0210d36d9187c8138f257617a27a17e71acaf24f5f8987f40d83cad61558764809707e605503a275a76993ac2caf135a0d94e6776a2b99a6ca401b7aff1755e3e61d5c214002bf95034f8cbcb7ed7b69adfb98ef8c79154cadd9cd70348b05260989d61356e192d6686516609ccd33d0dcd69d931779a27c4a668bee674fe194e8fe3d9607d5199e878e3b3e6197ef98fd1c61da33725fd9cf56ae73b807f72a8261c51ad7495836f8c697727ce0794044cf622f1ee23d12523086fcd9fdceec5e695f2dd72831b9833e1d96be58ed32f385d6d755963cb92b96c8b20c4ba1f4dc32a538f30ee3228f6d40fa14f2d5c19c0776451f4b9a84d10efbc6f0bfdfd775d58544bf6fd4097df06ff6ba4c2d377166d225577d885d09a75a446797a849e18c43fddddd53fa0ec524ea0ef372e7daa96ecadcb37bd243dfd550a9d00286d04ed099ce7000557500e8b15390c6cd35c860d1f7e1253da0c31688de13a0f4eb96175e3b88fcda73d9b15a41a19437aeeaf9dd46cf9194727cde0c2b6c7374d8eaa3b9703144397fff06cc8e38fd02cc8ea0a4c452cb2df961ef01051dc02c83cbf25bdf74732864fac6ed3f8128a5ff2c13e8482a4ed17ada6f8e0e391bea81654343d64aa46b3fce3f907216172613bbce6192a0c55ea49dff40579933ffd9c8c6347458fd40d970cefed00b711f8d5c41b9ffc0dd830338629eee5bb0bd38fc07cabdbf05ff9ecb0d73f4b6fce5c4bdead2117fb58ec71cb7a172afe8e0172f2941907199b4940acc6d67793e1008fde997b1ee7a63b74b23c448425c3b45651db8605bf6fa011b657676ae5878dc96760f188b4507de677610d41d8bc8ee0935f259b004a45326dab8f2e60acbbfedd576d7c37d0a6e4eafc6a2c7e9adb81d5b5ee0f935390e0628faab4eb67119bf620de519e80e899b6a05d3e41ce32018aff0b773e7de6d762ea6ee70777e182cbb7ed4f4c12102326b0b7844a7223fd53f6ad9db00a736814afc4b4209e8b12ef85acd78b6eed1bbbc96d053baf0145151d636ac4f4cdcdfdc60e83722311c4ba309a6c432cca787e476f6d7260371527728f357f7d6499abaef7f679c057c9b1b26acfac1582025c7e771c3934b4f23dbb1fa432938ccd4a3660a6fe2ec75ee067ee7dd2ab55b5cccc8b9197e1a42be36dc96a51109c0f84538c71e13f842bbaa3cf40ad0c7f90cd266364675de4e61eb257eec94b3083e5e205d01450d3fb03e8d7fd21d1e5bad6b3250ab3fec47f3eba3543bbd8bcf9338aeca15afc44716d828026cdb8918e356d2cabdd596cfea49308de56f5d1f625cbd969ab152ab80eaa7d1dca1989173fefcba9f7563043f8ae707d1df44fab38cbcad0c8c461d29a2863a6b7f7324149d6658cec6d2d354e8789c01b236edd8883adfcd66777ec4f6262901da48becbe0d17eb863a5fd0ea7828e29fc97b77e7523f82f7d152f854acf43422972b0a918b9189b422d6acfeef1615155f1266fb63a0d88e9b7071d856e62bf91ddc6bc250aff4e5fbca54c227ac7d51e04261a5b9cc42a38fb76846836ad742814423387239477db4cf44a7657ebf9fa7f930680c72d333c4a8c3933fca5347b6bdfcfefd0d045f16c3c5901cf0f0996a119181ad2bb9ebb38ea318bad91ce9f74c6e35780f12650e52954cf3873f966dc948e69dd712336a23d35f961bbc2fd3dc4857330db22639f5bd1833467e680f4bf7c3cf1e2c55b2550d9b662aa74dc3d839a8a3f7496aa34637878937f7f947d795d0f38b51f4fd0923552cd8274003bd257ee5c1efcb086802eb5bd9a00d037bedd62df51f6268bd2a88d8c774f4afeda2279ed78af51acea6ef014aa43f96003fba563fb2274035c631aac7a183037bcd306869db8890e0868e3cc1ab20c7ebda31d0d42217f7c085845c94f0a91c59c1a815273fa2daa5dedad6b8ea55a61aefd13068b208d57e81f612342ad522a956aedf29ab08e8b6e67fb3e4fde6d48407335fa30b322675a32d7e99c29cee20dd5e0c3fc29b8fdf7211e2242a2d8607d0c2c1eaf051e9390c381b33344c16fd976e4a013f6f18504286b785e5076056c12b5d032202f934f9a5ef31674f4dca22aae9d9d12a1a3293c7d0a9e67f0abc0cc494445145ae15b3b907af04b08ad50d02fd9f68ab60fcaeb65d0b2e1d11fae2f1584e6d04f5c177ac6879a4ba971bbbdda2d6ec7593acb5d9f855e468435b266ef26f9f4f57ed69ce53a8019b72d7491520e32c205475844dbb6ae2c4f2e00351de653f42ff7c30e8f0cdde4fabb3aae849bc5a5d76c7abfdac3f33ba25944014e8971e11f5d3fa8acf0bdb8280b1ac7b63b91dd5df817c700c274a8ae788a5ba4fb8b84779598f3c66dfde1bc33f4657e3538907fc7b37cadafceba3de50c5972b4fe25252f826f57cba67ab71a93f43fb0967a4212de172b7dbd3db464665a4e01d350317dbe482510acc9bc45c55bf38616238c5bfc41596e0cbd261df4bcfd6a3c585b8bd4b4ea1ed93ddcc79f284d3a7aa5f9744", @nested={0x24c, 0x3f, [@generic="0fd2d3cf345b44d21a3b02f95a5215fe0a75a6fab2d9aaf2e7e1b4058ede8afbce2c9fcaa0471b03a0a3a8417d04c9653cd943958e74f3064aa1497307a83da172d7292978cbb125e3abe581175fe913cd3047ab02678bc291dbe2cb9989d7dd681ec31aa15083c42133e3a7c8bbdeeb728c39e09bc3fcd5734a7282bf6b03bb15e15d0aa5b32637aeab4d06b4b90d232a404827ffe8ccfe11ffa5069d71172c056a80c781ff945ecaa508fca0f8dabe6bf1bcf830d3fdae660f0dc6617b70acae123c22a224f3a6e1b0f5859cf545cd8c251dbafe5b97664ef0", @generic="90b462439389ad69ec43af597cbaf33e3d570e993e54652bcf2d73cb1a19e49d3bb36ec3f99399a47d7ddb75945c70114106ac197eea2411ba13cab7219c59bb85af18210d6edbf358c9dc5a372e7e2739c864cdf847d15e6817c5ea1fad644d41980eb782885949477ca30bfb2c1e810aa5dc091d3725d82e29bd5400bce06409b73780d2260822aed005674c72fd86772baecaddb26fd07a48d8a989773fcd36ae4e8bc1e3274a6a16a4d60fbd49cbd58be6e73536d28ff26e9119729d2e09069773626d40c458e8d99add", @typed={0x18, 0x66, @str='cpuacct.usage_user\x00'}, @generic="acd39284cb9c3db5e072dd7ce790f2bba20889e890bf73dcde2ac983f1bd9e12311af16c987d2a5644fd85d39e764a3bc176456ab4e066247307ec4a9004e533c73f9afc5b0ab8d569a7f0ec904d8b204be8da778cc224e137bdd6671ac17a163459ae51daa3d5b62123e11d96c608940c1d9653e6f8ae7abe117b5ad22ea0", @typed={0x8, 0x4d, @u32=0x8f7}]}, @generic="2656d21440b8171acdbbf088c4e97d75ffda2be5b4afdcec6b811c0043f857f917327907c1ad26cdd9e2cda1b7e61b5100dc1172f9db69a852b6ec7ee87c51caf443979cea27cf56719c3d7061461f83c5f20876febd105fae9e4018513cfff4b58df31965a4aa19422ce3ab6b75bf2c45e2886323f2497c8298f543cd07762c94581ca153fe165d8254ee901653fb6b4f2b7697f30c268e9670c54adfc53f724d36387a6f3ecefb9e5f1639d376ea7051527d5078726c121204799291e5a2f9fc029394d498ade4c02088ceb1f8e83ded3e958de5cf128abce66dbd160aa3d677981b84ae48ffd79421a0fb"]}, 0x134c}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000)
ioctl$KDMKTONE(r4, 0x4b30, 0x4)
ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000001a40)=""/169)
ioctl$TIOCNOTTY(r4, 0x5422)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
io_setup(0x80, &(0x7f0000001b00)=<r6=>0x0)
io_submit(r6, 0x2, &(0x7f0000001d40)=[&(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x5, r4, &(0x7f0000001b40)="e29229ce1b01c031aca9fbef159a793aa4753ff2223a07bbcdb168082ab61836dca5536cb0299fb919e07c5d723e04d097e5801bf53537ddc8fd6d51f8e058be442b9937cab33bf1fce812b7e8bdb3bc0e372e01a4b94cfde0ceed567eb5facb066a2d14e23ea7ed6b92662610453625b75d7e2942f91d89df566451626e7c53ceabdcdc7e92538638b01734214321d70c50d7da53b58591b04c2516", 0x9c, 0x8000, 0x0, 0x1, r4}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff8, r4, &(0x7f0000001c40)="af82a22101cedd180981e77521cfe21640c5c218d9d7fc69c84c350aed6fe2225244816cd8acb5c9f7953acb43fd1f32fb4caa35d16b99c71740530e2bd47f927b5034e8c33d6204ba1cca60099233b27d0b4c8d5e2f5af30e83a14aa1c9205651288723647149109f92a42757b4c4d10a30f4510cea4b1c5e6a867de49042ddcaf9d2721930b54c", 0x88, 0x8, 0x0, 0x0, r5}])
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d80)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
accept4$packet(r4, &(0x7f0000001dc0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000001e00)=0x14, 0x80800)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001e40)={r7, 0x1, 0x6}, 0x10)

2018/04/01 11:36:48 executing program 2:
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/210, 0xd2)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='cgroup\x00', &(0x7f00000001c0)='\\(em1securitybdev\x00', &(0x7f0000000200)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='cgroup/^].)mime_typecpusettrusted!}\x00', &(0x7f0000000300)='eth0*:\x00', &(0x7f0000000340)='$wlan0\x00', &(0x7f0000000380)='\\$bdevvboxnet0wlan0vboxnet0procem0+-$user\'vboxnet1,[{self\')vboxnet1cpuset(#^*\x00', &(0x7f0000000400)='.{\x00', &(0x7f0000000440)='securityprocem0nodev\']\x00', &(0x7f0000000480)='vmnet0lo\x00'])
syz_mount_image$reiserfs(&(0x7f0000000500)='reiserfs\x00', &(0x7f0000000540)='./file0\x00', 0x4, 0xa, &(0x7f0000001c40)=[{&(0x7f0000000580)="60f0f68ca3c8972942d7f17051825e9c4600b7c9fca39334a1f5f9b5e81512ba3411646ebd4ae5f8927c69b799a81dc79872d039d5b941bd350f6ce76de55f6d0eb0027dcce6ac809697158fa0cb5f0153cbcd92dcc09655d9f9519c27d68e5bb699fa94aeaf", 0x66, 0x2}, {&(0x7f0000000600)="cdae53d029d7c72ae0d831fe6499c161c20f9851a63531492b70d2ffdc3df2e39048696e36b817710573b675e4f77704eea39f49db628945db395318477d8f1af9f77e17220b525f666d07599226864d3a65754b108020a0c90835738dbf8aa8cb3d6ae2e7ade25758333f3971530991b8957d7e0be8f97692037e7c022f0741f1caf8f14429746c5d8b5d466efc4f34aa5304c3196c8cc0e0fc92657d3ed710830cd7b93950ce6297462b606f055376d1f3b04fa28590507a0f8866e3c33d0f9d", 0xc1, 0x7}, {&(0x7f0000000700)="d29d4106a2d970cc1f36d411e5120bf23e9fa00be85a5a6f70e93948bafb50ffd0837a76e27a72722f73bd0eb7f25ab2c331ee526883357b0c02e2a4850edd7ef6494a09aacc8e25f9317f889df13f07ee821938df7c7f78915c2c0dc167e7736deb156cfe7075ce1771ce913e6aeb55718327dfd607ef91e812329d3daf98c481fe6d7b4a3944122cf08d827c6aabecb61b95af87", 0x95, 0x3f}, {&(0x7f00000007c0)="34c6c6e5b7a41f5829cf3b7219eb286558fc90d3f1463f9113892b321e21d74d15ac2d9912df0d6ba5f891d4880470359ce8ca4eafd04b7c6fe644e444c847fc279499aa0e61b552b7febf52e6f6f64c1b881da084680600eb28a7524e67ec8046ae8d250156af2a179f859daa04b535ddfd4c33903a570212d5bed67423a554e031cabf3d3554", 0x87, 0x200}, {&(0x7f0000000880)="a9abf2dca3991aa4b8ba6ce3c3b2d15954b7aa23af67c522f45d7dea6321159dd897734c3b412e439b273545bfa24e462010c279dca7c4d76defe966e577bc991b71696440539796039685056ee2d0d0e509387e31311a7db8d0598cb9bfa08d53d6aa2c723068fdfad25a06dfda435eac5332d6cc8e4c9313210a2f4b90243044bc6610f25589a4fb951cb3ccbb83595e1e706d9546a7bc23888b8d19d5bd6b", 0xa0, 0x7}, {&(0x7f0000000940)="66f755e834138acb071c9241ee4731bbb72adda3f5347f49ba14587d473462b344d5421241a68a8f51d9ddfafedf75d4c3a17753f5b95fe8cce5f8693f2520287fd2b25a1ee07767a3f5f95f5169aabeee81c5ff620a682a79e6bec16cf1aabbd09bd14d9e7f88675b4bd9f97a5474e9c47b14be0de2b5b76221fbda48fa9ebef02b06b79b8c88c0cfa20c4d2c45ea7d48d11d0cf4557c94b433592b0200197db2ac32c85e59501fbf77956b713ae8baca7a117608b5782cf088c33fbcfcaf20848201ed4b658e9b63269c3155a175bd3913", 0xd2, 0x100}, {&(0x7f0000000a40)="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", 0x1000, 0xeb5f}, {&(0x7f0000001a40)="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", 0xfa, 0x9c18}, {&(0x7f0000001b40)="7db1992f7dfe47c66b7c6ee8c730b8f3b6a0359bbc86006a7abce4ab7288a54ab06d4dd7b4e2ff4b330204bd9005d0e8146d499f423411eb87d06ea389e31a0fb6327d9d4d7b5b2d88548d211da0545672aa8753c43d1bcc27bf3c009df91d29d9a0bbf058365bd30bf9885344b42c508502b2264d5e32a379f53752f8836f76dd7eb1d3ad4d9e76196c2b3f43e4874fe0cb443afee5da630c1384cd7a", 0x9d, 0x8}, {&(0x7f0000001c00)="f735e0cc8c506b68de5c54a5d10f77f7ce2974c0333d678b57fbea765cec04", 0x1f, 0xfff}], 0x20, &(0x7f0000001d40)={[{@data_ordered='data=ordered', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@data_journal='data=journal', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@grpjquota='grpjquota', 0x2c}]})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001e00)=0xfffffffffffffffd)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001e40))
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001e80)={0x3, 0xfff})
r1 = getpgid(0x0)
ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000001ec0)={0x3f})
tkill(r1, 0x2e)
r2 = inotify_init()
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000001f00))
ptrace$cont(0x3f, r1, 0x1, 0x81)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001f40)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x401}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0x15}, 0x100000000}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}], 0x74)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001fc0)={0x0, r2, 0x7}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x3, 0x5, 0x3000}, 0x4)
rt_sigtimedwait(&(0x7f0000002040)={0x79}, &(0x7f0000002080), &(0x7f00000020c0)={0x0, 0x989680}, 0x8)
r3 = socket$bt_cmtp(0x1f, 0x3, 0x5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002100)={<r4=>0x0, 0x34900000}, &(0x7f0000002140)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002180)=r4, 0x4)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x6)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000021c0)={r4, 0x3}, 0x8)
timer_create(0x7, &(0x7f0000002200)={0x0, 0x34, 0x2, @tid=r1}, &(0x7f0000002240)=<r5=>0x0)
timer_getoverrun(r5)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000002280)="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")
mq_timedsend(r0, &(0x7f0000003280)="f1228b5733460624926ac9", 0xb, 0x8, &(0x7f00000032c0))
socket$l2tp(0x18, 0x1, 0x1)
rt_sigtimedwait(&(0x7f0000003300)={0x7}, &(0x7f0000003340), &(0x7f0000003380)={0x77359400}, 0x8)
ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000033c0)={'sit0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
fcntl$setstatus(r2, 0x4, 0x44000)

[   40.212646] IPVS: ftp: loaded support on port[0] = 21
[   40.297329] IPVS: ftp: loaded support on port[0] = 21
[   40.342504] IPVS: ftp: loaded support on port[0] = 21
[   40.385654] IPVS: ftp: loaded support on port[0] = 21
[   40.451680] IPVS: ftp: loaded support on port[0] = 21
[   40.515968] IPVS: ftp: loaded support on port[0] = 21
[   40.600782] IPVS: ftp: loaded support on port[0] = 21
[   40.695008] IPVS: ftp: loaded support on port[0] = 21
[   42.314827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.480388] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.502230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.682724] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.732240] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.787080] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.863486] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.965981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   45.993281] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   45.999420] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.108312] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.114762] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.145518] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.151655] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.235857] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.242167] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.355568] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.361710] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.378125] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.390302] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.396537] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.495570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.507266] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.513374] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.539631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.558559] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[   46.564931] 8021q: adding VLAN 0 to HW filter on device bond0
[   46.617830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.683683] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.759644] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   46.765970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   46.777974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   46.793494] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.879881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   46.886127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   46.898704] hfsplus: unable to parse mount options
[   46.904128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   46.947419] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   46.956873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   46.966487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   46.979348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   47.018752] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   47.025830] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   47.032645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   47.062642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/01 11:36:56 executing program 4:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8)
fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, <r3=>0x0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000006c0)=<r6=>0x0)
sendmsg$netlink(r1, &(0x7f0000004dc0)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc, &(0x7f0000004d80)=[{&(0x7f0000000380)={0x1c4, 0x3b, 0x100, 0x70bd26, 0x25dfdbfd, "", [@nested={0x1c, 0x7b, [@typed={0x8, 0x9, @uid=r2}, @typed={0x8, 0x5a, @pid=r3}, @typed={0x8, 0x37, @pid=r4}]}, @nested={0xb0, 0xe, [@generic="607156a50f84ca28f2bf3bdb132a48567755737f81ab51b3515cfb84177747711e339e5f3e5b59dfd4a59937d8f4e12c3bd4d8db41facac8858582152c4048c9653e29c36c48acf3e7e7ae1d7d72f386de7db268d260", @generic="c527d0606c34f179d92a22cf6d7c0d5ef0d1804bb1fbb2b6d9a5da823764b41e3adce8501853b00a14aa71d9bc0167629c1ced40549a9aaefed737bcc9c99a40baa82e7602c69bce179fe2093c57019d5800453ae5"]}, @nested={0xc0, 0x68, [@generic="20c7f03db86622549b179f74deadf08d1c618b54e93f9ea1ab8443480bca7f7b210a926c01936099cdd9802a5c16e6843aa5dabf068c8d553eee298151b847b435e93fbbddb8d8414a6321", @typed={0x8, 0x4, @u32=0xffff}, @generic="5bfa2cc8d98eabc8f2312f31f862f8280379e801c39e7216c77d456d605883fa4f43439fda6b42d13f61b4e4679d12d1a6c1f847b1e6f4c00d2e3cb0fe18274974f9782e6f22c3276d5ca2b0bf1fc46adb3895433ec931abf5b87b7c65d24cbc9edb02e16a8a"]}, @typed={0x8, 0x54, @ipv4=@rand_addr=0xc3}, @typed={0x10, 0x76, @str='/dev/amidi#\x00'}, @typed={0x8, 0x4e, @ipv4}, @typed={0x8, 0x70, @fd=r0}]}, 0x1c4}, {&(0x7f0000000700)={0x352c, 0x26, 0x628, 0x70bd26, 0x25dfdbfd, "", [@generic="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@typed={0x8, 0x64, @uid=r5}, @generic="cbb44c91959ac6a0a8206045c531c812e0da671872da9e893c52445480651dc9a3421149254f4e9b831150c182bf3aa362abb9be565f9fa4a4a5d616c3378b24aa44b284403cc849a88608b247174c01afe7a8b93ba5eb680f277a24ab1a348adf9e288ffa049315aa9fd5cccaf14ba1a2517e756f8ec6304aac64a56d71ac22bdf305b3faa565a7a4c6311edd21f72207cb5895dd2b1e8fe08932bfda254469a4eea53b4fdfef2a996a1f51ef604343508f805752a816c1c47f17b554331ba8c086af3ba581f43a907318cc95fb41e9d84fa2b4e3063f27f9bd79f23a6d7609304bce2cf796d1c62b0b71", @nested={0x1b0, 0x12, [@generic="0053133307d64a7dbc0faa55b8e3aa40f1631901c2ba482628fc2e1d8cbce50f4f47a92460d76381976554705b7f5a267e235c6d39f38560f5b6ce2ece54fdeea39ca9fcc094ca1dfdbe0fa1da9af27a36b93f1a9825e619ecfeb161b31c0772a9d37ffb88636c28cb56e2554606bca8b1405ea7f0230727e14f56a0d1d3d71673bab1412bcfb3667d4427c8b3b66cfe1f2ff9aa85728fdd7c1bea1ce54caac0964bb9103b2fd1ceb98c9bc2d10af5789df5a6ab2b", 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[@generic="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@generic="b693eef8c14d5aa8a08df2e92133dbe86a23f40e1a6692e7a6fe3df2900732a1c8a34f4509e02db21025a66dfa554d0217a6ae8c2220a347ca1977dbff4234511749f407d8ab181cc5631846b34c99f412286d55", @generic="78a6ff1c6317add5722a168c8c5e5cb124e4a3c73ae3706d71c0c6c6b1ae51c8f6f319793467be321692e1270ed1a89f8af7ee6ffc1e87702fd0448aade713e9bc6c2fd285a2c8c4d04e9e487ddf0a52544bc53dde211b9873c51dacd09caa2298118e5592b5ce9d0ecb7363d7f93ee87628"]}, @generic="49e7ce7c8df7d401448b9d19295709e407b32ec9c5917be6deb8e8fa332ce0011e8bad691fbb17a2026b44e1a775272404a7b94ac0655ee83cb89408d5f963b8928dce6c7f14f012e8d8620d6bb04e4560471b2f878b6eff02d1804e84"]}, 0x113c}], 0x3, 0x0, 0x0, 0x40801}, 0x20048800)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x4, &(0x7f0000000140)=0x2)
r7 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1abc, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000000080)={0x80000002})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000000040)=0x3000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000004e00)={0x100000000, {{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x88)

2018/04/01 11:36:56 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101400, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000200)={0x3, 0x8})
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4", 0x1}], 0x1, &(0x7f0000000200)}], 0x1, 0x0)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
socketpair(0xfffffffffffffffe, 0x80b, 0xdd, &(0x7f0000000180))

[   47.131249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   47.139684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   47.157140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/01 11:36:56 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x1)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)

[   47.198951] binder: 5806:5807 ioctl 8904 20000340 returned -22
[   47.263685] binder: 5806:5807 ioctl 5429 200006c0 returned -22
[   47.304180] binder: 5806:5827 ioctl 8904 20000340 returned -22
[   47.332740] binder: 5806:5827 ioctl 5429 200006c0 returned -22
[   47.342479] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   47.351402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
2018/04/01 11:36:56 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={<r1=>0xffffffff}, 0x13f}}, 0x20)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000840), 0x14)
r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setns(r5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0xfffffffffffffe8f, &(0x7f0000000000), 0x100000000000014d, &(0x7f0000da2000)}, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000000380)='./file0\x00')
ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180))
clock_gettime(0x0, &(0x7f0000000300)={<r6=>0x0, <r7=>0x0})
utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{r6, r7/1000+10000}, {0x0, 0x7530}})
r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
ioctl$int_out(r8, 0x5462, &(0x7f0000001300))
clone(0x200, &(0x7f0000002400)="3e47bd04dd64c90e7d53ed10df24bc8427aa72a4123fe42ff2b73633440f4b3db8683556e942fa5d277a3be4ec88d88bf3a8a58646a92646a716a22a441ffbc6977049e5ac42ba2daa062bcb9babad22dd37b99ec5ec0659c0743a768a2affb29aa6fe05f0307b8b86031910d71ec37bd1174602e701a9faf99ae371b69987afe5dd1e2c954366a5ea3f378304dd23c124f2bbc79efd7d6e722d75d1a266d240f804a2c2b8f7f3fa4cef2ad2bd06fdaac705b993be24f6b44186f465a5ed76a926", &(0x7f0000000140), &(0x7f0000002540), &(0x7f0000001380)="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")
setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10)
sendto$llc(r8, &(0x7f0000001200)="23fc6fc99e714e9e6fd43f8fa21f888d6780b8afbd16cba03a5f74b797b2e11ce2a94b20b5d46d25376b83438a9c8218549b068f3337eae22002f13adeb6497a0813d251b7ec9e7a6415673b171ad97eafc5ec869eb20568b5b9ee287e8b232d31fc366e93fb3e0f8348604579e79170cf70902ebb86fe17923c1de8df09083b5364e4794f3cebf08a7869c48bb90fd6b5e81c45", 0x94, 0x0, &(0x7f00000012c0)={0x1a, 0x308, 0x8001, 0x4b7, 0x4, 0x5}, 0x10)
prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcg2oup\x00')
write$rdma_cm(r0, &(0x7f0000001e80)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30)

2018/04/01 11:36:56 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f76fff)='8', 0x1, 0x0, &(0x7f0000ece000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000013c0)="7f", 0x1}], 0x1, &(0x7f0000002580)}}, {{&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=[{0x10, 0x84, 0x100000001}], 0x10}}], 0x2, 0x0)

2018/04/01 11:36:56 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={<r1=>0x0, 0x20}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2}, 0x8)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'bcsh0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}})

2018/04/01 11:36:56 executing program 7:
r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x11, r0, 0x0)
mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
socket$nl_netfilter(0x10, 0x3, 0xc)

[   47.379804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/01 11:36:56 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={<r1=>0x0, 0xf0, "21e674a99a5eee7d6d3162bec87213b56881a99985cf55a3696640820ca9eb70c437399fb12525ec3a3f1f949e16dc3f9ee13e01e9d85b415324f1436ff95c35db8e6bae2f5d1a80b11111474bbeef6fb4dcadd8649f8e4f61e8aa32f9aab6ce845e0afe84d72900fb17bbd4b321fdb5c43fc15872081e41b25d42fc80c942d386b96ca57bfaa4a5b34169b8e2a007435ba6a9ab5fb96b954ddeb5b12f2f81165b692aefddbd0cf5991cf8a6cb897790b7c41672d0040f2a1056dfa5e859bad34353610ad2e71e7cb2ea6865900fda5005ca05b9111c70472a89995ca995b4f46dda1648b601a4d221a83390d77ab56a"}, &(0x7f0000000100)=0xf8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, &(0x7f00000002c0)=0x8)
r2 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000000)=0x2, 0x4)
setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000040)=0x8, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
dup3(r2, r3, 0x0)
sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0xfffffffffffffe52, 0x5, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "937187ed09572169d84182634235aec2"}, &(0x7f0000000180)=0x18)

[   47.504604] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   47.512536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   47.522694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   47.550493] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   47.558241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   47.586934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   47.675247] hfsplus: unable to find HFS+ superblock
[   47.818877] hfsplus: unable to parse mount options
[   47.846480] hfsplus: unable to find HFS+ superblock
2018/04/01 11:36:57 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80000000}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x54)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r2=>0x0)
getpgid(r2)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x74000000, 0x80, 0x27})

2018/04/01 11:36:57 executing program 3:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040))
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil)
close(r1)

2018/04/01 11:36:57 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x40)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000280)=0x6c, 0x4)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881)
accept(r2, 0x0, &(0x7f0000000140))

2018/04/01 11:36:57 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)

2018/04/01 11:36:57 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246)
r1 = epoll_create(0x400200001ffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))

2018/04/01 11:36:57 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002600)=""/154)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002540)='vegas\x00', 0x6)
sendto$inet(r0, &(0x7f0000000240)="1c69f2d23e41c43074b369b0895369779d831d906d68a7cf7cd0b613294d571d247118e8e344ae26c5d26001c592b8866f70c29728fe9d12364ddb47e369bea496b13c439df1de1eef96c0016208826b23f88144d0f3c74cc7710bf0c200e2cc92e063e289dfba4c109f295e6ebb9c9639e1c2f0b258393877710e709d70d2681d2b378b6ac7ff09578f5e7b10e0de2f824d72cfe6ec421076ac2486c60e9ab757b4add17646add545269b727e1d7de20a7b320186c70732c242ee", 0x0, 0x4048800, &(0x7f0000000140)={0x2, 0xc4e21, @broadcast=0xffffffff}, 0x1f8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@loopback, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8)
stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002580))
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400)
sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x0, 0x3, {0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="770bd3abf00ee6613ace57ed4985b34fceb6275181f982262b18d19823e28cf145ad23ecca4d8121007ad6908f431482fa41829d2182ff3820260ef4b12522b35f14b34451c6ee163e70f48deaaa2a20db6f8002e854295077cd5f309ed805c16f5848a3cb12d3f9bcea74c583e080905a92cbb591518002360fa845b51994edd6e3080b1a819987338be3ebfa114a3e21ee3ffd083b79c179238cb6daeb6c1c15e6e774711e5f9517353203a08a87f51cc1fd0b27ffcdac4e4984220960f06d945412b7b0", 0xc5}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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", 0x1000}], 0x3, &(0x7f0000000100), 0x0, 0x20000000}, 0x80)

2018/04/01 11:36:57 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
fchmod(r0, 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r2 = fanotify_init(0x0, 0x0)
fanotify_mark(r2, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00')
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080))

2018/04/01 11:36:57 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x13c)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r2 = socket$rds(0x15, 0x5, 0x0)
shutdown(r1, 0xb15b85a8e2cdc678)
r3 = dup(r1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xffffffffffffff00, 0x4e20, 0xb45, 0x2, 0x80, 0x80, 0x16, 0x0, r4}, {0x2e, 0x5, 0x4b8, 0x4, 0x4, 0x4, 0xfffffffffffff7b8, 0x8}, {0xf11, 0x1, 0x6, 0x6}, 0x25, 0x6e6bbc, 0x2, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x1, 0x0, 0xef, 0x6, 0x1}}, 0xe8)
r5 = dup3(r2, r1, 0x0)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000000580)={0x1, 0x0, 0x5, 0xa, &(0x7f0000000480)=""/10, 0x24, &(0x7f00000004c0)=""/36, 0x43, &(0x7f0000000500)=""/67})
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005482e9decd4cc4e6b7d893c324e77e32935f97b63ac653eae3235a7c83f96c63bb1d783ad91c30cdfc06be886867ed07c245a02db06f657eef8459d9603693581b80a34a4b22dd51dba745b2bab110225e2570369d7e537a31c635798d39173720e17097f0ad8b22c09446eaf83ccb0cd7a67abf68cd0844e244076ba87d015276cdbfe6267d67f456c363de82770122a97341398f8eb4a0be536d9870fecfd3529680f176a1d7727e94d4fc4a87b4b6b1c67b07a35512bfc550d56ad1bba7845172b1ae613260f35b", @ANYRES16=r6, @ANYBLOB="010026bd7000fbdbdf250d000000"], 0x14}, 0x1, 0x0, 0x0, 0x4040800}, 0x0)
fchmodat(r3, &(0x7f0000000140)='./file0\x00', 0x20)

2018/04/01 11:36:57 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x3}, {0x3, 0x9}, {0x2}, {0x8, 0x8}, {0x3, 0x8}, {0x4, 0x5}, {0x0, 0x80}, {0x8, 0xd085}, {0xf, 0x1}, {0x2, 0x2}], 0xa)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000991000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}})

2018/04/01 11:36:57 executing program 5:
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
r1 = epoll_create1(0x0)
close(r0)
r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0xe, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x9)
eventfd2(0x7, 0x80800)
dup2(r1, r0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x5b21}, 0x8)

2018/04/01 11:36:57 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2, 0x12013, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x11, &(0x7f0000000880)=ANY=[@ANYBLOB="85000000000300004500009500000000000024be3cd812614e56d32d0f9ad54bec5b349e4a6ad219e3a21e5cd97bda2f62886b2fdbd989981f0597f9b0a8d81c0fe825d879c1a612250c3f20c7bb9941b39971eedbaf834e0ce40e100d40c4ce0ea63c8ebb89c6db0694b53c4bde5975000000000000000000000000000000000000000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48)
r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x44)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0xfffffffffffffff8, 0x8, 0x5})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000940)={<r4=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x9, 0x4, 0xaeb, 0x1c09, 0x12, 0x6, 0x8, 0x3, 0x4d, 0x7f, 0x9, 0x2e, 0x3, 0x3fe]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x4, 0x7, 0xc376, 0x80000001, 0x1}, 0x14)
r5 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='&cpusetcpuset\x00', 0x0)
r6 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='/dev/snd/seq\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r5, r6)
recvfrom$inet(r1, &(0x7f0000000140)=""/110, 0x6e, 0x103, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r8=>0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000840)=[@textreal={0x8, &(0x7f0000000740)="baf80c66b8d46e908f66efbafc0ced0fa30b0f01de0f082e0f01cb0f20e06635000400000f22e0650f71e0060f0055d73d040066b9650800000f32", 0x3b}], 0x1c1, 0x400000010, &(0x7f0000000800)=[@cr4={0x1, 0x200210}], 0x1)

2018/04/01 11:36:57 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
clock_gettime(0x0, &(0x7f0000000300)={<r1=>0x0})
ppoll(&(0x7f00000002c0)=[{r0, 0x40}], 0x1, &(0x7f0000000340)={r1}, &(0x7f0000000380), 0x8)
r2 = socket(0x1e, 0x4, 0x0)
syncfs(r2)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x800000000008, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)

2018/04/01 11:36:58 executing program 0:
r0 = socket(0x11, 0x803, 0x300)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000002000)=@ethernet, 0x10)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r2=>0x0})
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x11, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x8c0)

2018/04/01 11:36:58 executing program 6:
getgid()
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, 'bpq0\x00', 0x4}, 0x18)
r2 = socket$packet(0x11, 0x10000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'gre0\x00', <r3=>0x0})
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400200, 0x0)
sendmsg$nl_generic(r4, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x188, 0x30, 0x0, 0x70bd27, 0x25dfdbfc, {0x5}, [@generic="1e61c52b75c78a055bfcd991bf69329f25988b8eea87970e9b5fced8654dc9c5a9aea39f9bc7f56bf21114797487a6550764cfdd1b0c60d890d191fcf5ef57bffc1ea1d510ca3fdb6f979b7ed428c424d4a16e9b221204a1337339e7654c39625bef52e26f4a5fee991fb5c1ddc89cd8cc30a65e2a9f83cb248561360568e4b892a1fa359ccbd5669e89894f6c2b97072f5484b581d6c83f6812074d6dcb25b42e0a12417a250246c94262c6402cf6b42f2572573ee122eebc02939f11b31aa0e5b55cda4ad10937cd9e", @typed={0xc, 0x8b, @u64=0x200000000}, @generic="eae2020a53f877d2071efaf307bc9f2738335618bb32829df00e82c84bc0553e58fe2836392286d345802ea49837edbc694bf88a9d344a317d5631466e89936b8e758af9d85de0d0f1772df3f2421071d76f4acf032cec0bd8e85fd5ee", @nested={0x40, 0x56, [@generic="adb570207e099b262dad21cfeecd16753202e1387d5d984db830e375896f", @typed={0x8, 0x80, @fd=r0}, @typed={0x14, 0x70, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x80}, 0x20000001)
connect$bt_sco(0xffffffffffffffff, &(0x7f0000000300)={0x1f}, 0x8)
r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r5, &(0x7f0000000000)={0x1f, r3}, 0xc)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0)
ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f00000000c0))
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0)

2018/04/01 11:36:58 executing program 7:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000200)=0xc)
timer_create(0x100002, &(0x7f0000000100)={0x0, 0x23, 0x0, @tid=r0}, &(0x7f0000044000))
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000140))
r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x13, 0x40000)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x7, 0x4)
timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000))

2018/04/01 11:36:58 executing program 1:
r0 = socket$inet(0x10, 0x9, 0x28)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000024c0)={0x6, r0})
r1 = memfd_create(&(0x7f00000000c0)="3a6efa34d2b1b23ceae3d175f43aa9d537bb5e42260b0df3c6da2a4bc5aea5cf251cd040277a5ff7cb92342e10c4c0cf605b0f828b449fd7409a066b1a3a31b2bb20445a0e94142234e16931e6daa4d32e49c2d5d2503c109ebc804be7c656f0fd577300f4993cfd8a84de390f7616e020457e47b05c704326e42529d56ad00c0de820eba66f57ec77a7fe4f2febe4dabfb3278ab934742f5372b1dbe2e35077af5c246cb38b3a618f274fe957", 0x4)
fchmod(r1, 0x0)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/206)
recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000001040)=""/166, 0xa6}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/93, 0x5d}], 0x4, &(0x7f00000023c0)=""/148, 0x94}, 0x0)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)

2018/04/01 11:36:58 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2, 0x12013, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x11, &(0x7f0000000880)=ANY=[@ANYBLOB="85000000000300004500009500000000000024be3cd812614e56d32d0f9ad54bec5b349e4a6ad219e3a21e5cd97bda2f62886b2fdbd989981f0597f9b0a8d81c0fe825d879c1a612250c3f20c7bb9941b39971eedbaf834e0ce40e100d40c4ce0ea63c8ebb89c6db0694b53c4bde5975000000000000000000000000000000000000000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48)
r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x44)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0xfffffffffffffff8, 0x8, 0x5})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000940)={<r4=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x9, 0x4, 0xaeb, 0x1c09, 0x12, 0x6, 0x8, 0x3, 0x4d, 0x7f, 0x9, 0x2e, 0x3, 0x3fe]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x4, 0x7, 0xc376, 0x80000001, 0x1}, 0x14)
r5 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='&cpusetcpuset\x00', 0x0)
r6 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='/dev/snd/seq\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r5, r6)
recvfrom$inet(r1, &(0x7f0000000140)=""/110, 0x6e, 0x103, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r8=>0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000840)=[@textreal={0x8, &(0x7f0000000740)="baf80c66b8d46e908f66efbafc0ced0fa30b0f01de0f082e0f01cb0f20e06635000400000f22e0650f71e0060f0055d73d040066b9650800000f32", 0x3b}], 0x1c1, 0x400000010, &(0x7f0000000800)=[@cr4={0x1, 0x200210}], 0x1)

2018/04/01 11:36:58 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/110)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x8}, 0xc)

2018/04/01 11:36:58 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00')
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x1, 0x209, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'rose0\x00', &(0x7f00000001c0)=@ethtool_eeprom={0xb, 0x6, 0x8e7, 0xfc, "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"}})
clock_gettime(0x0, &(0x7f0000000140)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r2, r3/1000+30000}}, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x8040)

2018/04/01 11:36:58 executing program 3:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x4e, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1b"}, &(0x7f00000001c0)=0x56)
r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001600), &(0x7f0000000080)=0x6e, 0x80000)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001680))
membarrier(0x63, 0x0)
getsockname$netrom(r1, &(0x7f0000001740), &(0x7f0000001780)=0x10)
fcntl$notify(r1, 0x402, 0x2)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x5c, 0x0, &(0x7f00000002c0)=[@release={0x40046306, 0x2}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=[0x78]}}, @clear_death={0x400c630f, 0x3, 0x4}], 0xed, 0x0, &(0x7f0000000400)="a82fbffba6203aef28e23f2bff4c2046b0e7e6d0725b461f250953327f86642c47f10bd847c36c2ed3e53a486476d27e5982be05eeff3a54ef0198aa4d6cad726dfbad26266f0aa5bcbc11edb86166ab2cecb0ef20ec12f1b1939e5db0ad732da7dee5901147820114eb6d8f0b6239144402a65f8c313981dd2f94e0a8a23166bb9cb972f834e1268fe32129d439e8d3ad9984d922d2652cb91a7928e8142cf2b2855c252af6f73d99bb406a9f96b45b9a06675e600828cd29b1bac50785bc901edfe49018dc1c5bd09caa3e57b1c158f5c03ce8b5711160d4176792e929fd4bcbdffca3c6ba91687cbb9a7d72"})
mlock2(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001580)={0x6c, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="11634840000000000000000001000000000000000000000000000000000000000000000020000000000000000800000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB="85616466000000eb0800000000000000010000000000a13e00000900000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='`\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c3000000000000000f630c400400000002000000000000000b6300000b6300000563044002000000"], 0x1000, 0x0, &(0x7f0000000580)="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"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
r2 = dup2(r0, r1)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0)
getpeername$inet6(r0, &(0x7f00000016c0), &(0x7f0000001700)=0x1c)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x28, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}, @enter_looper={0x630c}], 0x99, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21ff3b218a189d4ed79101bbcc8c8dc18418eff67d13e949414874182918ef3e7d461959"})

2018/04/01 11:36:58 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
rt_sigaction(0x7, &(0x7f0000000040)={0x42a536, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000))
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x8}, {0xddeea58fc3ae8f2c, 0x50000}, {0x8, 0x9}], 0x3)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44032, r0, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40)

[   49.216644] binder: 5956:5960 Release 1 refcount change on invalid ref 2 ret -22
[   49.224274] binder: 5956:5960 got reply transaction with no transaction stack
[   49.231591] binder: 5956:5960 transaction failed 29201/-71, size 0-8 line 2763
[   49.251404] IPVS: Unknown mcast interface: bpq0
[   49.286439] QAT: Invalid ioctl
[   49.313704] IPVS: Unknown mcast interface: bpq0
[   49.320767] binder_alloc: 5956: binder_alloc_buf failed to map page at 2000c000 in userspace
[   49.350958] binder: 5956:5960 transaction failed 29201/-12, size 0-0 line 2963
[   49.373177] binder: BINDER_SET_CONTEXT_MGR already set
[   49.380322] QAT: Invalid ioctl
[   49.383867] binder: 5956:5960 ioctl 40046207 0 returned -16
[   49.398896] binder: 5956:5960 Release 1 refcount change on invalid ref 2 ret -22
[   49.406691] binder: 5956:5960 got reply transaction with no transaction stack
[   49.406773] binder_alloc: 5956: binder_alloc_buf, no vma
[   49.414043] binder: 5956:5960 transaction failed 29201/-71, size 0-8 line 2763
[   49.427137] binder: 5956:5987 transaction failed 29189/-3, size 0-0 line 2963
[   49.444621] binder: undelivered TRANSACTION_ERROR: 29189
[   49.450443] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/01 11:36:59 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2, 0x12013, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x11, &(0x7f0000000880)=ANY=[@ANYBLOB="85000000000300004500009500000000000024be3cd812614e56d32d0f9ad54bec5b349e4a6ad219e3a21e5cd97bda2f62886b2fdbd989981f0597f9b0a8d81c0fe825d879c1a612250c3f20c7bb9941b39971eedbaf834e0ce40e100d40c4ce0ea63c8ebb89c6db0694b53c4bde5975000000000000000000000000000000000000000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48)
r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x44)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0xfffffffffffffff8, 0x8, 0x5})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000940)={<r4=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x9, 0x4, 0xaeb, 0x1c09, 0x12, 0x6, 0x8, 0x3, 0x4d, 0x7f, 0x9, 0x2e, 0x3, 0x3fe]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x4, 0x7, 0xc376, 0x80000001, 0x1}, 0x14)
r5 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='&cpusetcpuset\x00', 0x0)
r6 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='/dev/snd/seq\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r5, r6)
recvfrom$inet(r1, &(0x7f0000000140)=""/110, 0x6e, 0x103, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r8=>0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000840)=[@textreal={0x8, &(0x7f0000000740)="baf80c66b8d46e908f66efbafc0ced0fa30b0f01de0f082e0f01cb0f20e06635000400000f22e0650f71e0060f0055d73d040066b9650800000f32", 0x3b}], 0x1c1, 0x400000010, &(0x7f0000000800)=[@cr4={0x1, 0x200210}], 0x1)

2018/04/01 11:36:59 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r1=>r0})
getpeername$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)
r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0)
write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="376e85f2de03e595fc8eb4d95a0934"], 0x4)

2018/04/01 11:36:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ppoll(&(0x7f0000000100)=[{r0, 0x9044}, {r0, 0xf001}, {r0, 0x4}], 0x3, &(0x7f0000000140), &(0x7f0000000180)={0xe282}, 0x8)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x865e, 0x4)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000063000040000000000300000000000000"])

2018/04/01 11:36:59 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10)
write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10)
lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/127, 0x7f)
recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0)

2018/04/01 11:36:59 executing program 1:
r0 = socket(0x0, 0x0, 0x0)
r1 = socket(0x0, 0x2, 0x0)
unshare(0x60000000)
r2 = getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
r3 = getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000580))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000001500)=0xc)
r5 = getgid()
getgroups(0x9, &(0x7f0000000040)=[r2, r4, r3, r3, r5, r2, r2, r3, r4])
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000002c0)={0x73, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0xd, 0x7, 0x2a}, 0x2c)
fcntl$getflags(r6, 0xfffffffffffffffd)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
fanotify_mark(r7, 0x90, 0x8, r8, &(0x7f00000004c0)='./file0\x00')
r9 = accept4$ax25(r8, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000280)=0x54)
recvfrom$ax25(r9, &(0x7f0000000080)=""/133, 0x85, 0x10100, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}, 0xff}, 0x10)

2018/04/01 11:36:59 executing program 7:
syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
r1 = gettid()
rt_tgsigqueueinfo(r0, r1, 0x28, &(0x7f0000000080)={0x1c, 0xe00000000000000, 0x81, 0x7})

2018/04/01 11:36:59 executing program 6:
syz_emit_ethernet(0x1, &(0x7f00006a4000)=ANY=[@ANYRES16], &(0x7f0000000000)={0x800000000000000, 0x4, [0x0, 0x0, 0x7ca]})

2018/04/01 11:36:59 executing program 3:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000040)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000030ff8)='mounts\x00')
capget(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x80, 0x0, 0x0, 0x20, 0x239b, 0x8})
lseek(r2, 0x0, 0x4)
sched_setparam(r0, &(0x7f0000000100)=0x8)

2018/04/01 11:36:59 executing program 6:
socketpair$inet6(0xa, 0x80007, 0x72, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80000080044dfd, &(0x7f0000000000))
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x10000)

2018/04/01 11:36:59 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000200)={0x10}, 0xfffffffffffffe92, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000a00)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYBLOB="9ffd52ec630bb5eaa0a2024760e676a8ec184d100b98d4b558ef386ab13cdc81583f36eb1856449baccc768be20f3e7ec3498a269d3f2b35d341077627a2380104cfcd14ecabe670d758bc2891d02e2c04d9ca05c23eff1fec0cc4df5d09c2beeacf38d19dfba6eb5cd41eec1fbf80a6ead9fdbf8d25f88cc30371c356360bc7ffac4dea6cd5898981af5d9119667ac4bd74d9ed8f147d52a0f376a437397201a4f375510ddccb15c89cdeed92a0d63b11f3615d035734f34eb4e5ebb87a0b221e4777cf913724fcacacbd32e05fe87158a9b0ce17e861caf96b1bf572e03f697040aa179969574f0a20bf1327ddf06d001f0f7ac269b19d930ed58b48542cced4ca1c679da6da096c306b604c95acb102da566c46494050d378367f684009bdc3b3bff577b091182f44bf54b82913e0aecb2dc7b431e805177b9bc106279cc7cb90d4a95b4c8b59bf3eec1c8e6c9ae19e49002af6af0d41cf139e9aef6cfcf49bf1f0d0a0aec9ab3b5b91b7be61ef57ba7983122c19f894ffb7e47d9a515717b6cbe2df8a13da4ec82d74a0e199d85ad3be59f59fc36d7870bf2c0bcb7a9e610ed41216292d66b4cc48b03ac9a77b8dfb9668af92b677f708d15a567b6d3d227f1b8d0954a230a22732377231b2bae15c328f55c2c7b717ba87c5f6a32e91406d658cba2b99ca69eeec00bebd5a3a1a511ce090740637d0bc631d51f9be3e1b333984a781013d05d8f86e8653f41c34ad7380976f2593d4d401145d621fbd99dbd8461022c0db3f4187837c08f7d37e5e96f8bfb24478e9bd81848650bcedf4580e54c911abae9f1a3051322e21a9e81408a7f3d08308f9a7dc86004b263539dff0366335ab9aade4d15afe806515e80de802fb697564229b73c543f49be34896f1649c6971b4a5617642c78cd9cf1b6141f1801fb548ad8fd0a49c431a9add29a1d245a1863445d02de7bddcfaa7a23bd8d9d454284c52c091280e448b66665c346806ab38a1d4cc27be7915fc1327fc7dda1a2e4d2ef3a599f68ea93d7aba8daa1cfb2a4b5139c61818de5d1df24fb447521bcfa8eb6b5c649037f8305bdf0ec66eed6c3f1b006d9b51b0f1cff9500f949788ffb6f58bb9bee327005e163a7c254211cf932240819133f4bd4a9115428ca75df8848ad4aa5d7cf65d476044be09ad92280a9483097d95ab63412aee1368881633c34942adefbc99865bef7db33170459aab8d7529123cd396f8d73814365d7dad75fc6d251b50c33e8923d89bcdde7aabfa8e94675ac77e6d077b9213c4b919ce5176cc20fd3748ee28a19aac35ea4cccaa0f08eb7cec3208ddfc38272acbc9f4aec703586ec7d72ad8ee42942ba97a831ed488ad5248e66f33e320dfe047941fa4cda18bb1a459cb6c13caf3de5c642e099bf7211a3ad72781974d79e79fbcbf98c3c1f9f323e459fc7f0123c65d7b48355cb8b30d9f5adf74bd5776767600a3e43624d2c7f1cc1d2ef2796b9c9eeb2b30581cbdf13115d9bb40726c0c7a05d987aaddc74688d6234f8aff7bcf46d2f6c3ed79c1ab1c3a509862b2609f9922985fdb51e627ce8f6aa25c5d2798100a1871c8213a1c750f8da28f9df034c8df6a2e8061763e709ff35491b2105a467f3e88b43ef5a99759ba1208816f948c91bf24e44b16ebe0183a5afcd4a0688ecbc47df091fc722f656a9811b5a35329bbd0d5a4b7e4727c38583e17db295d8e00758f5cacd5b26d473c3fc1fc2b972713f0e8406ffb73963d81537b7a12447db005d4492f18ce7830329a88740be45e7b1a76b72bc7c5b67df2c15fc1ef4b2c4142f3dd94efe1b000de009ebbd9fc9bb2a495871d49db1be3e645da1a8bde7c213945b8034b904107c83156eef645b7cd385a23feb5b380da535375ce1c8907a5502ac071f5e024e5f4159e3f46cdea157be22e4add52e2156bac777079cf8c0661b45f48ec37d8bf5e64f26cf2be2110c10dfc82df1d43756da4dc0cc2334597738d6e01f3aa322ee98469d43eb8b83e03c85d5f9c719ff5a11b56c78b1d27b49b53a8eec9ac9744596548103c297ec28e0dbf9e80b90cb6c05916c5e61498c4675e4acdc92145133030762b1186db3b7672fc82c72675abd15f185dc90a11d30e7e7da8c9c3f20344fce58e3ecb5d4b027ca0692c4f176759d33534aaf6312b262a7ea2a7b3f7bf5beefa86ecba1521ef0af63503b6b8dbd8cd4333e783771fd1781d357092c28b16c965b9fbd2729bc506e744b4f0ea0d73dbfc49cd52aae5d6d4514519ef8ba75ceaa1eeb5bc45c63d14ecba6419c47de27417c106a449334ad89ae2577cacc1892803ede7efd030ea98d93110de04f6ee51dd5d0990aa4c401a2aba7310331d30ad1649183c381f1e1d6a35477b81567d7483e5a3858aae01f1421e0ab9acef8d03cdb766243fbf1476a48f16983b01e6b6c270a84d339733562ffabbf5c89a5850f606f9aff303f2e7bfc10b3ac03867c1e28686570619c32ab0f12b5f7f30bedae187f1569bd0f8f2ca9393aadb2d5d40d086f6cd9722c8f30d9ddc5cb581ff6b89d988d4b20201cae1631524eb50fd72ca23e47aba8ab04cb6cce770fef41b99c96eca0e96670812e819a806cf43df924478fe798378700f36ff122d201ca8fb50072e2bcec55c8dff180ad06d7e69bbac903ae1fd88ba1ba9db9b1519a37d802ff1bda156edc8d2f5e4bd7360930664438ecb63110976a39b25c252e5cc27443fd3a3c15ee3a76318df6ef4eb8670a67c33d220e28949df8f60156c61766b1bb3cab28e9a0691303b1f70ecce179b04744687f32aa07474bf91c7ee579a65d922b52ec95df4a530d80f18fe6b363e355db83a3f46669161e8b36c3e68aabdd196213f3e960ae220894d63ca54204b15a16ca5190b3724a0e193402aef3492a6500daf758f252f88918d56e81276da163070ed219819604b98ab845b371b80739ddba9bfb531fdacce7df25d1ccf5434f69378dce1a5e585bab1dc9a0a1340c42183435bc485f51079624f29947af0dd30fbfe6057f5efdb30a6cc028fc86d6441984a4f03ed92b050ac9154f1f271c1b3167435c12766e60765767ffe765d6c1e3f603effd7105de85015ac5f59a8238d0c264ea734b7f8a832cffa9c4771129531ef18e7209e3699f479dae943ea83dcba6efbc1e5de2c12929c1dae57409ff15b36572415394ea6cf6fcbe446eb43372b46d9169d0ed0ea4c204b1c9ce4547f75f5725e6584fb97302eed94e51e41b639a6caed98fb243f930610bae22419cd0891e4d81fadc92ff72b7b2cd5ea5516f95ae30dc27b5f824c831e826bc7d11c2a1fe0248b01200da4e544939edd63fa2433afd8795bae9ef9dd718ddaaa35bce8e914acd998af194d5cb8c76754104b1750da7e8d7802ad55bf05aa94e579b7b8cfb06258c0d03e45cab8528d3a3787251205dab339497c381d8f480c8b3b2f7e250b9cca394effb06c45c3dd09a1e41cb8e3b76fe6465dfa7d35c90755f92bbc38f51303c2b611b3023c7806021da2cf13eda1a13b4711350a937e67c41a749a5bc5e98ab7d310d005fcb0b5bc842dbdbe47619ab9d573692155980c8a2a17dbeca4bcbd0127af58400bd18d4260875296d7fba845135bad9c90640000d20b68c841d07ec83644af80d42756e6986054fcbc854d946c5bf6e6831592af0d0a45c3b7d8b3f2546e9a4bef55c0a0258957696647b6edead379e34eee506f73853962cab9ba9ae5fb02c43192d8f04ca16101f44bd17a794359784bec5a0ea51efa8ddf00ad160a90033dd17c85aa15e9a4d967cac3a4587bc3a001d4d300d81331e5c836d76007c76f96395f9c4082cea85a07b0824ff400dc4b765803a22a2428787d69ac805fa9ad2412b0bae485f4291c8feb03def25dddb59104e56a44b6ed1f16da33518cf4a389fb85ef287831e9cf1ded4f70bf39864f04730d21dac38efcbe1f71f8a125881680ae413018373d2994d973b6aa597f53dd52429fd791776a7df79adedf08d58886d34e84dd8c7a648927aeaadac8e1cc2e2c68f5d8f396ab20d1be9b3a3ccbc2cbc901d5e639511eda55e783dda18ee5678b3915209a7fc9c8cccbb1841a016778330d9126ad2c034f62b5dfd97901127e14b7f2bd543345da14f99aa9716fd5a421d7af249f78de9ba27c0d99571322c03c4456c7400985fef3cbe3b1fd610734a0b136fbfc47e0bd419285fe01a4e1231409d2fc6bb8bc07e1483269415c9413dead14ee417403f60be2ae2eb468b3cea795339b3dc3d97fe8abd31d382796081e3f1df16ac9f3fac9137dcec51133d208112a58f656f46ce7279e6f70a5cb13e27cae06f67b72b32e05b8559ba2bedf87033a5cd470333d979b2ac85d5cbccbe3546042a7a4640b1e33e1f014126806ed9769f877e83f4e13df82baaacedd7ce3e8ec2396b2de0cba8b930fa35d205ad8542cecc126f6da97560e3336e299b7f4ce999d723056c57111df0d31b791cb7934df9d8f756dd4ce2aeb2388f9d53ad4fa4f521151efca28a865f5a057f3eb36d0e4ba696230b64e94d17b33a3027781dd69e01ea96fccb4e0b5b62ae0aff6851025bc355e119a78dc778100c5d673fc0555745d6dac08d85bc275c2b9a8806dec5232e9cf5303a421ec3f32f23a305452aa1d40172ba3428c044fe0d8296adb1f1731224f922ad22a1b443e5b4b926f4993f900505da5ee371b9e4bbb1b241685a6d22f6ef8db5fae656103c0b56e996c882e85f0001e40768d87a612eec0b14d991730c6ba3e3f70bfd6939e0eedf616109ae147052d9d839ebb41fad3518905c2afb19270fd7eb22cb897b9ddce9b086c632aebbacf4d4e0068b289bfecfa94a62a14ddae4d5f50f0e7e3b93d651afd126b17f3ff95827905b404552802a2cad343e9bd71c089c4e3a1c06222bcec0cb61e0b873c869dd172720a190b8eb096fe045fe8723b986664d0b89159e3031736d2e839ae735057b5f1821343ea2beec2aaa7a348c101730533e5985dca581c10f1abc76af680b1ba445254b27774aa19ea27c5161e6f253d01b0e80dca1b121b1478030dd3bc58281ce81f7e609c4145ffb1bd583eee20a15dfbe0cef9d12b73e847326504be0edc19cab78e5c03cd08c6f25f70e8ca1494c5ae3c1b0d00ce3f03e123c18452bc3f84e8c67116fe216e06f0d6b3ed543cf30e610c0db6ce380bb92b24469e033608c85b569965d2d66540d35e28516a77165ec56e55a2415bd64dcf79e9cc81414005f94bc02bfd83f68954574212740534b083e2d10cea8eed6af5c7ca2c4c1cd387ffe1bdfa1018f878440162d4ddac04a854a3d1ff5c4a347035b5ade44d777496884a5cd218e3b4c548560d7d9e3b7a3eea584d18e57a41d4fc966e70696669a58ad883949a3dd77a54dc7eb88b512deee755cc3355de8a38949692caff24dc67e260df93da40ce5173899e85b034d929e2be937b65f2b6a36d5ec5309ab0966316a3603ce6245d5db89b360925aa4d0e0c04e7e2aeaeeb48de1d03b274ce63749ed8a6f62c18ff6152734d93ae6e017ddf3459e05f921b6f574e7ca22570da3fca7d30243b750b3a282400a54d68970c8810c532d15b04eb31d37d69c8f8ffbc71b32f06f0da7206148ab8283c4017d4a40839b6410d1dd8d15984e09613c175ab56345b11ad3e9ffc66c549df78d56a41dcaf59037c7b2363fed1b022de15b732148fcc930275494de3030d343d5e5750c6af76cf2a4fccb947eb90f6a4ef7f93135aefe2b8bd2a916d57f7344c082908ac946fa0515be20290", @ANYRES16=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64]], @ANYRES64=r1, @ANYRES64, @ANYRES32], 0x34}, 0x1}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, <r2=>r0, 0x1})
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7fffffff, 0x4)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101202, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x7fff, 0x4)

[   50.218914] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use)
2018/04/01 11:36:59 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2, 0x12013, r0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x11, &(0x7f0000000880)=ANY=[@ANYBLOB="85000000000300004500009500000000000024be3cd812614e56d32d0f9ad54bec5b349e4a6ad219e3a21e5cd97bda2f62886b2fdbd989981f0597f9b0a8d81c0fe825d879c1a612250c3f20c7bb9941b39971eedbaf834e0ce40e100d40c4ce0ea63c8ebb89c6db0694b53c4bde5975000000000000000000000000000000000000000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x99, &(0x7f0000000000)=""/153}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48)
r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x44)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0xfffffffffffffff8, 0x8, 0x5})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000780))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000940)={<r4=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x9, 0x4, 0xaeb, 0x1c09, 0x12, 0x6, 0x8, 0x3, 0x4d, 0x7f, 0x9, 0x2e, 0x3, 0x3fe]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x4, 0x7, 0xc376, 0x80000001, 0x1}, 0x14)
r5 = request_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='&cpusetcpuset\x00', 0x0)
r6 = request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='/dev/snd/seq\x00', 0xfffffffffffffffa)
keyctl$link(0x8, r5, r6)
recvfrom$inet(r1, &(0x7f0000000140)=""/110, 0x6e, 0x103, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r8=>0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000840)=[@textreal={0x8, &(0x7f0000000740)="baf80c66b8d46e908f66efbafc0ced0fa30b0f01de0f082e0f01cb0f20e06635000400000f22e0650f71e0060f0055d73d040066b9650800000f32", 0x3b}], 0x1c1, 0x400000010, &(0x7f0000000800)=[@cr4={0x1, 0x200210}], 0x1)

2018/04/01 11:36:59 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2008000011002100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="ab79e200ca9686f5"], 0x20}, 0x1}, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00'})

[   50.274170] kvm [5998]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000063 data 0x3
[   50.294197] IPVS: ftp: loaded support on port[0] = 21
2018/04/01 11:36:59 executing program 3:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0)
getdents(r1, &(0x7f0000000180)=""/200, 0xc8)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
socketpair(0x0, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0x7fffffff})
r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
socket$unix(0x1, 0x2, 0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000400))
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff)
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]})

2018/04/01 11:36:59 executing program 0:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f00005ad000))
unshare(0x40600)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
timerfd_create(0x0, 0x0)
r0 = getpid()
syz_open_procfs(r0, &(0x7f00006c6ff7)='net/igmp\x00')
syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00')
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$unix(0x1, 0x200000000007, 0x0)
pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8})

2018/04/01 11:36:59 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"])
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x880, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x1d9afcbda3431f9a, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0x34)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/01 11:36:59 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x10000000})
r1 = eventfd2(0x0, 0x80801)
poll(&(0x7f0000000040)=[{r0, 0x31}], 0x1, 0x6)
sendfile(r1, r0, &(0x7f00000000c0)=0x10, 0x10ed5b)

2018/04/01 11:36:59 executing program 6:
socket$vsock_stream(0x28, 0x1, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r2=>0x0)
dup3(r0, r1, 0x0)
io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="02000000a00a000000215d2924af7b7f", 0x10}])

[   50.376250] kvm [5998]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000063 data 0x3
[   50.604522] IPVS: ftp: loaded support on port[0] = 21
2018/04/01 11:36:59 executing program 7:
r0 = creat(&(0x7f0000000180)='./file0\x00', 0x16)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={<r1=>0x0, 0xa6, "f80341b866eb579352afdcfcd85b38a027ded48e6ff07ed2a52d8f4237509cd9ed9a2900194c9b0d1e9b2150d71ac808c7130edcf4c274525300bff922b0b0e55325a2dee99a45e2533d6c6656d2f5c1c63d2490e6dc14c8aaeea0f7c6513041f3149f10dad942481546e2797d026918f2e7ff9e5c2c53aa962e11c799e2001e9ab9d47524bb4f2f305219eed2838986b63ffc284798c441eb22d1a3eb433cc614d6574cb556"}, &(0x7f00000002c0)=0xae)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0xffffffff7fffffff}, &(0x7f0000000340)=0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000240)=ANY=[])
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'eql\x00', {0x4, 0x80000001, 0xffff, "146a67c8a324", 0x2}})

2018/04/01 11:36:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x40, 0x100)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000400)={'bcsh0\x00', {0x4, 0x0, 0x9, "227452da53e5", 0x8001}})
open(&(0x7f0000000780)='./file0/file0\x00', 0x0, 0x0)

2018/04/01 11:36:59 executing program 5:
sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="6b7c57267380755c", 0x8, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x52)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x10000)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x870, 0xa8100)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000000)='nr0\x00', 0x80000001})
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x62, @broadcast=0xffffffff, 0x4e21, 0x1, 'sed\x00', 0x4, 0x80000000, 0x4b}, {@loopback=0x7f000001, 0x4e22, 0x2003, 0x8, 0x40}}, 0x44)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x8000000000000060, &(0x7f0000000040), 0x0)

2018/04/01 11:36:59 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
epoll_create(0x1ff)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180))
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x1, 0x0)

2018/04/01 11:36:59 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="c8ffffb2302945025b49b7fffdfbffffffffffff00000000"], 0x10}}], 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040))
syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="37a9f076eb6e7fc4145bf13964a0df5dfdb67c9e8976e16e1df834b444fac73a6dc2501490a794db63f6bc18093345f836142b91292381f8cb83941a42ddff385edd120e1c027f58557c00185a4cfc434205b67cd7e6722d58f67beab77c4f55aa293d2bd130b56c57c12c3c44e1cdff18e03c63be2e", 0x76, 0x5}, {&(0x7f0000000200)="433d3922e3ce240ffac3a094f16a4d76ec1d9c04a968c83fa0d5b35bdd8a9a8a1b9fba74143944a27ff1ac7cf7981ac5fd486a7d67c9d3a7956246d8651b5cbf5f3ee458bcafb2fc78c50881091fc4540c50c86f63c1c17d2714f715807c1ee9f331bd9a49cd54aecd6c083f24cd8d650595d51fe64896fa5b6a1eebd075079a240a294108b655a995250d90acb486ece61490f8a20bda53d4d65081ce6854", 0x9f, 0x9}], 0x5, &(0x7f0000000300)={[{@force='force', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x37, 0x0, 0x3e, 0x37, 0x38]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}]})

2018/04/01 11:36:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0xda76514e2881ded, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0x13)

2018/04/01 11:36:59 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000480))
clock_gettime(0x0, &(0x7f00000004c0))
clock_gettime(0x0, &(0x7f0000000280))
clock_gettime(0x0, &(0x7f0000000540)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r3, 0x1, &(0x7f0000000500)={{0x77359400}, {r4, r5+10000000}}, &(0x7f0000000580))
ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x8, 0x0, 0x5}, {0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]})
r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
connect$bt_l2cap(r6, &(0x7f00000002c0)={0x1f, 0x38000, {0x5, 0x401, 0xfff, 0xbb, 0x4, 0x2e4dc424}, 0x8000, 0x100}, 0xe)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x481)
accept4$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0)
timer_create(0x7, &(0x7f00000003c0)={0x0, 0x2d, 0x6}, &(0x7f0000000600)=<r7=>0x0)
r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r9 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r8)
dup3(r8, r9, 0x0)
timer_gettime(r7, &(0x7f0000000440))
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x6, 0x3f, 0x7, 0x99]})
getpeername$inet6(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb)
fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)=""/139, 0x8b)
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="4aa589fe"])
ioctl$TIOCSETD(r10, 0x5423, &(0x7f00000005c0)=0xe)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x180000000000, 0xfffffffffffffffd, 0x1, 'queue1\x00', 0x2})
ioctl$TCFLSH(r10, 0x540b, 0x0)

2018/04/01 11:36:59 executing program 3:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2)
r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2)
r5 = socket$rds(0x15, 0x5, 0x0)
setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x10)
keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'wp384-generic\x00'}})
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="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", 0x1000, r2)

[   50.738906] hfsplus: unable to find HFS+ superblock
2018/04/01 11:36:59 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
recvmmsg(r0, &(0x7f0000003b80)=[{{&(0x7f0000000000), 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f0000000140)=""/98, 0x62}], 0x2, 0x0, 0x0, 0xb5}, 0x200}, {{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/31, 0x1f}], 0x4, &(0x7f0000000640)=""/4096, 0x1000, 0x8001}, 0x2}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001640)=""/168, 0xa8}, {&(0x7f0000001700)=""/218, 0xda}, {&(0x7f0000001800)=""/245, 0xf5}, {&(0x7f00000005c0)=""/27, 0x1b}], 0x4, 0x0, 0x0, 0x1}, 0x23}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001dc0)=""/171, 0xab, 0x1}, 0x7fffffff}, {{&(0x7f0000001e80)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f00)=""/220, 0xdc}], 0x1, &(0x7f0000002040)=""/5, 0x5, 0x100000000}, 0x80}, {{&(0x7f0000002080)=@can, 0x80, &(0x7f0000002100), 0x0, &(0x7f0000002140)=""/253, 0xfd, 0x9}}, {{&(0x7f0000002240)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000022c0)=""/8, 0x8}, {&(0x7f0000002300)=""/206, 0xce}, {&(0x7f0000002400)=""/169, 0xa9}, {&(0x7f00000024c0)=""/30, 0x1e}, {&(0x7f0000002500)=""/251, 0xfb}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)}, {&(0x7f0000003640)=""/116, 0x74}], 0x8, 0x0, 0x0, 0x1ff}, 0x1000}, {{&(0x7f0000003740)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000037c0)=""/217, 0xd9}, {&(0x7f00000038c0)=""/30, 0x1e}, {&(0x7f0000003900)=""/233, 0xe9}, {&(0x7f0000003a00)=""/239, 0xef}], 0x4, &(0x7f0000003b40)=""/64, 0x40, 0x9}, 0x1ff}], 0x8, 0x0, &(0x7f0000001c00))

[   50.767916] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
[   50.775692] FAT-fs (loop4): Filesystem has been set read-only
2018/04/01 11:36:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001340)="200000000002000019000000500100000c000000000000000000000004000000000002000020000020000000d15b0401d25bbe5a0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000016c0))
chdir(&(0x7f0000000000)='./file0\x00')

2018/04/01 11:36:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000200)=0x8, 0x4)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r2=>0x0}, &(0x7f0000000140)=0xc)
r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00')
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0))
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x18, 0x25, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)

[   50.815967] hfsplus: unable to find HFS+ superblock
[   50.830481] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
2018/04/01 11:36:59 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0xfff, 0x200, 0x3}], {0x8100, 0x400, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)

2018/04/01 11:36:59 executing program 7:
r0 = getpgid(0x0)
sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r4 = dup2(r3, r3)
ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8)
read(r3, &(0x7f00004bdf32)=""/206, 0xce)
r5 = syz_open_pts(r4, 0x0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4)
ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000080))

[   50.906563] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
[   50.941139] EXT4-fs warning (device loop5): ext4_fill_super:3873: fragment/cluster size (16384) != block size (1024)
2018/04/01 11:36:59 executing program 6:
madvise(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x4)
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60)
accept$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000002c0)={"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"})
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x10000)
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x63d, 0x4, 0x9})

[   50.951991] EXT4-fs (loop5): #blocks per group too big: 131072
2018/04/01 11:36:59 executing program 6:
r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
r1 = socket(0x0, 0x5, 0x0)
read(r1, &(0x7f000083b000)=""/1, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x100000c, 0x9810, r0, 0x0)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00')

2018/04/01 11:36:59 executing program 1:
r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7ff, 0x20000)
ioctl$KVM_SMI(r0, 0xaeb7)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0)
sendfile(r1, r1, &(0x7f0000000140), 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x5, 0x9269}, 'port0\x00', 0xff, 0x0, 0xffff, 0x6, 0x800, 0xfffffffffffff800, 0x7fff, 0x0, 0x4, 0xffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}})

[   51.013202] FAT-fs (loop4): error, invalid access to FAT (entry 0x000006c0)
2018/04/01 11:37:00 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206, 0xfffffffffffffffc}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

[   51.160698] EXT4-fs warning (device loop5): ext4_fill_super:3873: fragment/cluster size (16384) != block size (1024)
[   51.172166] EXT4-fs (loop5): #blocks per group too big: 131072
2018/04/01 11:37:01 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000000006, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb855)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={<r3=>0x0, 0x5f, "a37a6f619b797a5023d4b4699e698fed145ca078bb5a67083aeabc0ebbaf0098c0c1fd82a0ee5b0c91f381f9560e910da1f7c4bc7e8299c43a1d5948f8d5f639606991886f4e9186a2eb6e5c9dd3dbc9d6117ac19544290a5c448b132a2e72"}, &(0x7f0000000100)=0x67)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xc2a}}, 0x3f, 0x7}, 0x90)
sendmmsg(r1, &(0x7f0000003b80)=[{{&(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000001740)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x80, &(0x7f0000001880), 0x37c, &(0x7f00000018c0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0)

2018/04/01 11:37:01 executing program 4:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f0000000080)="2deae203398ea5b50624933b7855aaf19e39bf3fd6be2e95c33f7d29870596a776c8bc0ffea14c48612f0c4c4f043c35b95df114e3e81803e9a542c8ae3148eaab59fa0e752593258b27fd703f233a1d64fccce78029513189991de71cf1c578fbfa19d0f1b5643f72f66245dda2021eb59b74ac085d8c466f53", 0x7a, 0x0, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r1, &(0x7f0000000040)='l', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/01 11:37:01 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6(0xa, 0x8000f, 0x8, &(0x7f0000000500)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={<r2=>0x0, 0x8, 0x80}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000680)=0x84)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000100)={{0x1282, 0xfa7a}, 'port0\x00', 0x0, 0x800, 0x8c3, 0xfff, 0x1, 0x1, 0x8, 0x0, 0x5, 0x5})
r4 = semget(0x0, 0x4, 0x9)
semop(r4, &(0x7f00000000c0)=[{0x3, 0x1ff, 0x800}, {0x2, 0x5, 0x1000}, {0x0, 0xffffffffffffd1d9, 0x800}, {0x6, 0x1, 0x1000}, {0x3, 0x401, 0x1000}], 0x5)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x88300)
ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000001c0)={0x6, 0x9})

2018/04/01 11:37:01 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x4, 0x5, 0xd895, "4d96cc6224c2", 0x1}})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080), 0x2)

2018/04/01 11:37:01 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e)
r1 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2907b38699e5aaebd1e38fbe3668d38db9e37a1fe4abecffc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d4689e8e5065cc8b11ba0c204000000a8422aecd44e0e095d01bd46d46fd3cec71b5796b3ca64ead8c2a53adf5dcb42a634f1fff73e0221c35f61974b4804e428643e2cd67e987aeac6a96da6725e842c8700fa73e60fb8523bca536b1bfdd57dc1d39400360d6c616d00ce5d596c7b47b0f9b05418fa53572e365b7378da27ba9e00658f4ff1f55d073596d754efd1ed342386323af649a1b524243430b05eb876f523c99b9e3415e57d76c85ee6f9fb492ce4a6b77900f5203edce8843b982a0903b21367a8bb785e2cf64b0bb2682fb71226cb6f5802d3cd968fa0d43c1f974da524"], &(0x7f0000000480)=0x2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={<r2=>0x0, 0x3, 0x2, [0x9, 0x4]}, &(0x7f00000003c0)=0xc)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x8}, &(0x7f0000000400)=0x8)
socket(0x0, 0x0, 0x0)
r3 = socket(0xd, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd})
get_thread_area(&(0x7f00000000c0)={0x7, 0x20000800, 0x0, 0x3, 0x9, 0x8, 0x1, 0x3})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
r4 = userfaultfd(0x0)
getsockname$ax25(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=0x10)
flock(r1, 0xd)
r5 = dup(r0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4)
ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000940)=""/213)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil)
poll(&(0x7f0000000140)=[{r4}], 0x1, 0x0)
perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4)
ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})
userfaultfd(0x0)

2018/04/01 11:37:01 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @empty, 0x9}], 0x3c)

2018/04/01 11:37:01 executing program 5:
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x13, r0, 0x0)
sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x20}}], 0x58}, 0x0)

2018/04/01 11:37:01 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffcc2, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0xa)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000580)={[], 0x0, 0x101})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000740)=""/4096)

2018/04/01 11:37:01 executing program 6:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000180)=0x7, 0x4)
r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f00000002c0)="74086e750000fa0000000000008c00f113e3c4254ea287458aa96493a3dc14a1ff623199664c33bf167dda527d036134e52f895ea43cd549278ad34675eb7e880921", 0x5)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000140)=0x3, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1a, r4})
pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006)
sendfile(r2, r3, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
fdatasync(r2)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[])
r5 = fcntl$dupfd(r1, 0x406, r1)
r6 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r6, 0x0)
perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r6, 0x0)
clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000f85ffc), &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={<r7=>0x0, 0x9}, &(0x7f0000000380)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r7, 0x10000}, 0x8)
socket$unix(0x1, 0x7, 0x0)

[   52.120565] atomic_op 00000000b8c70eb1 conn xmit_atomic           (null)
2018/04/01 11:37:01 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

2018/04/01 11:37:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0xc0ed0000, &(0x7f0000000040)=ANY=[@ANYBLOB="000c456e537f0908f630716ae5a3db1c07e7cfd6f52ff3d03a17002ea9a0be3b97b419b3743c3f7d02d8999f0204e8d949ff2bf3e0271b591caece08491fd4a10c15eda4964e6802388e66abfa1b77eb23ff144e5430d59130c77769bd79e6f917f4c9a534f4f67ecaf31f6b5c2b000000000000"])
clock_settime(0x7, &(0x7f0000000000)={0x77359400})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)

2018/04/01 11:37:01 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/194)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x200000000000000, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000fb8000)=""/246)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000b3c000)=""/174)

2018/04/01 11:37:01 executing program 7:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3fffa, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)
close(r0)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x883, 0x4)
open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0)
lseek(r0, 0xfffffffffffffffe, 0x2)
getdents64(r0, &(0x7f0000001540)=""/188, 0x200015fc)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000026c0)={@local, <r2=>0x0}, &(0x7f0000002700)=0x14)
setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000100)=0xf3b, 0x4)
bind$packet(r1, &(0x7f0000002740)={0x11, 0x10, r2, 0x1, 0xfffffffffffffff9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x5, 0x0, 0x7fff, 0x10000, 0x8001, 0x81}}, 0x8)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{<r3=>0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f00000001c0)=""/74})

2018/04/01 11:37:01 executing program 3:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40))
seccomp(0x1, 0x0, &(0x7f0000002900)={0x6, &(0x7f0000002880)=[{0x15}, {0xc8d, 0x40, 0x0, 0x3f}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x0, 0x0, 0x0, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x0, 0x0, 0x8000, 0x9b}]})
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x8}}, 0x401, 0xd37, 0x7fffffff, "1ba697f785634e7ceb83c8e270f108b81bb7d1e3bbaf266fae2d884cb346fdd686318afe92af8d590045d95dd5e2b85c65efa43ccd951ad3c35ea77154c52573453b3158c426ee98b7522e31e1b27915"}, 0xd8)
clock_gettime(0x20000003, &(0x7f0000002f40))
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0)
close(0xffffffffffffffff)
ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000002e80))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0)
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x800)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x1f}, 0x14)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000380)={0x1, 'sit0\x00', 0x4}, 0x18)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000001c0)=0x8)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
r2 = socket(0xa, 0x801, 0x0)
sendto$inet6(r0, &(0x7f0000000480)="aa46e6c1576b5e02497d2eede39285da3452a27105994d8b06708d229e9468516b6e64208ec71f4a890a72e903a2d9a126a3f310075d8cb3277f93d163b591f18baf9de5d78fe68d1df7a7562c6d7ba8fd1bfee85ef9eebd49a9796c17035eb4371f27dafb683a4ee8214767db353185688b9ea7807284da875d5e43da2081195581685a770eb507e8fa76ccb7d8cb2a2cb6a3c139bbe0180c1900cf315fc758146853d82b26f97b552176a34a0eb991ab7905978e1c165b2d6cc545d0e28dc4852069a05eb7de722cafae860f81a45d47e090cabc6d09816b696c7b94fc048cb3d1c24a9d099084588e4ab60f4e9f5509d35b35557282959829bd518744bbc39c17ed79b3b0ae904403783dadbbeebc156d9c7c0ad6282ea0a6fc72e5c9ab177a7ce6012122162aa1dc1fb9c364f9ead38741ff780a37437c5e553332496b6847da047541774b4cafed03968b2386289678c34eaa73f5233c6bb25a799ecdd2251ab08583ffa7093a048932c822810af867762e6f75cac2c74ec33e7ae902d5de3b2703d319fad4089cbd28b8d8ea0236a0edd49ebac93ad9c9b421698f6432b11682b5b49870025e26bbc91994eaee3af8ac017219ef83526066b88cfa9e2d4b8dc8e3c19c86482a62148f180b8849e14e94caf85222bec3d6cf18c3d1d20b1b6afbf0fbef8b28429b9a7f9fa1b375956d133a4fc0a18550ea1ead1ad49c3d6a607958626f474173c16700abd2f4cb77ac6b1b40ae547bce03906c2ed72e2a3e27d02d4671c3dec7c5f93570f4738e21a43005559b569827b4a9a3bbd0cf159ef36de7b67060d1e87ee03a9357c14f8eed55885b92164024c716d9fa3775316f7c391bba09753ea06a5995ecfe780125c78bb51ed18aae79c72627c63074ec795c8804f68ec054cc3937c7e0538a2878d14b2f605fcc21539c6e20de49c975b1d485c4648447e7328120e18ee437624daffee0afa356baabd893d3cc7848220d61d2a769ad67d7a49ac842edbe7f06b9e934485645770da688a6eeaf9a24decb4aa90bd9ae590ab93aa287f08efbffc2bf2c35abdb079841436bcbdf66f9c7dde8453f60493cf7a7c78e69bcd36547b66ff8077479ca75ad380738e239977aece14ccad31f20812a7c899fedd334760acff28d9a4ff32e4834418e3175802760e4efce0ee61fae27716ab8f25b25d9e9f929c2593905f9faa5d0687e4f1b5e667c66083809225a439c05c394e8f48a9f0bf843f1e23815e59ddc3f5f9816f27d0bc9add835fb2c8a9980ea8cbf1a4873ba5c000f2dd13cb2226d6a104cbcd2037d478ca7acac7c0f5633f943657160ed752230385aa88353e4dc9a7f5cb75c7cfe3482df57ac90be340a5bf54d82418a8390421d336f2e2568d8432bef935e41e0ed0861511980aa63b15fc6999c5b7eb81f47c5a3e933d46e5b0b1655c1ad154475e1cd1cde66bffd0c8460ca5433bf89e9b75950cc8f570e7f1a645b01b0d47e53b9a4fac1f4d8c1c820436b8278c880ab451df5dee457fa944c70c0de50e006bfed7c267835cae2b3e12fe4ea1594731e3f8faf6c7099451f858c8e988f3962518b31a07a79bb62a67b3a731b920ad297a7b68d85f05dd308339bc31332b270383fb5b5c100dbdfd24d33d2263797ae101f492fcd23e0343c3cba5cd4b83be1a112706fffb9ba935d00c2d29c4bbf5805a31fbdecd04325302d31b997e0dc2791dc3aad9948edad7ac999f85edc2408b453536a052657e55cd18c6a3afc9d128887d0de873c685d30b996b6180c308d104e672e736d1c188390a8900f4e2f047d84cc0d8b1bb5f54feaf04db70f5c1424258424d6893e52d0d8fca8ec629592315365c028712920506cd8e461ba9a09c7a9fe1b08677d7fb077ba684a4ec3728b85f37700981ef98185db6cbfa00f0d3b6bc984bfb97935ae924829abc8fedab37f88cca7143827afdc59f2d64ffe3269c604fb1627b2c29a88b4d1ed0773579c6ac7d70eb06de672f606cf391e01a4fdd38fa8e309341c6d03c2b3f9861c867d1f0569def4944bec2f97e035beb264a3fb4c7668f95f8afbdc50dd3003c726613dad4117306d48e9c515264337ecd56b83bf72c37ee5caecd961afeadce7edb68d884f9690c0d7cfe890a6b2aeb6fa1397b5a11a395ed5c7410553881b89781ab7fa14ab82c34f12c7f51af0fdc35234b5de7491dfff928fcf46a7a9340d9197047c31b494be49aec6267fe977e626d44e86d4ef4ed902637c5b6c42a39b871129fb189cb2cb2fde761156c4c907e2ba5129dcaad4077a0598da9d19d5e485ee0988a7ea7eb785ba0e5c9d5c6b51e8920ccf555bfe22b74214375aa2abce51eb0ec0c6f0eee97be3def4374ab6871f9cba60a6bb65aa0233e3b7e41f1a24c1927afa07deaeece7fd9de7adc98efa3ac50ccf71da773ab4d079bd306f6e2004f0d49cc6f0235b0506364f6b703bd55fcd18ca32327503767b84882958f6a72515203880729e5eb8171fab88e7828af80c00bc557277c4fd138a44655fed8f580c8407b45bd5ccbbd68913a19f48738e1b3974e7e5efa7f47c43818dfbcc24552e6e6277bd7f8c7a5b28c7a484ce3dc2e4eb6e81580b791a1a3a31607b87896faea42d0e1158ab0abbfa3373787330abd579586e85b8cb4fbf860620a5f3cd8466865fb5f860c95764f6e591ac75ea09aa732d5f3029d1875eb7b74900f2fd823bf7cdf8c6851e73231af899153cb496fbea2ac92e6e6d9af29d463f860d2813a59031603eda5f2c870f4f77842f27602d5cfeb9c157e49a7a46c69375c868adba4ed97686129fea912a6c93806ea18acaf4d0b2eea3e6f68ebb083d73e39372c995efd9e2a05b766d8254c1475a9aa5f9a5c81c89a6bbccbbdad3a50f0309081712699a4a07c2b12cab6a7a231152325359fa6faeba60c897266744a4676ed5ccc87b8c17523791b99269c5c4e7a28fd8eee126f6a3497853bdd7b2806bbbf34f6c3a041118e34903abe1e30e32819d07634648486f2d734bc04dbc8e01eb4b62d08d04f04907dd16b5a1f61e6945013944faf094f8f35827aa9e8fc6ba07810d27a4e2f3ee727f4e8537a1c0e618d1d1c2cbbd46a08782ef7f873b3cb0c4c6bff703c67bf99d4b1004f40a088df0e365cf6cdc34465464c562ac684c69b5156ab503e93878dd9ea9d6e323fec7b1faba8aa33475a8cae1fec8840e3e4ec08c988bbac1a0d81ec9d483f353f4fb03302c2a3bab3e8da28f59246674dc6c1b2d20f3ada6ca768eb96aa2879c33093ecf15e684441284bc932be9dcdae944154207f01feb930ac067ffe792d7807ac63ced97faad021bc8b31641bbc2bb6c0db8af106e53c5545b6098ff46bf350b63c8f40cc2ad7bd515f7d4481040d19d8b8e210e18a11d152b03fd5e62ed0402900684d7b873f3983d842198439cc342be746f9cbcb86f21724f81ee4f225d037ceb6c7ca9fced6d098cba7fe5b3294a56c676ffd0dc15f1aa427c23f200ae6d5b9a3f1865887e47485dd2172599fed5115769c584653cfe9db85baaf458de37726089981434120a003b556120e316fc4aecf1878269ba941bedfcf761994bf3e4bc77c354e92f0e7211661bc279601d0ea9c05d8a7a859dba2a9ea99beba403cd49891ead6efeae1008ff3036fd659bb7f91dee5d0a57b16e4dbd977d5c488acedf37d7a20e8e7a004e23072505bb13ec90d1dc70dd4e5d9135356b03031c5612065d782df8fa8020163b6ba455c23e137bda5ea60cb43e8741a23ec2345223d0dfe71c7ec65c7eddc32a64a3075473d85dce0064d0c52a2af7178b5d078466d2966250c2b25bb999c50c59a1d08e19f6cb58a780ba15d1b70d379b63f4e5aae75d2abc47184c4365f503c9df81029ab8be6bcd1c55d286245f13730e430244d74b9c64b5185d2f56c462f93aba13e5b880872d7a082384894fc08c02e0ca2fce1cafbd44c80942160b6d83339e4a10b9a4b37a89d0e2cd5983155b26ca07510074782d39bec0d9027f8d4a11e854591938ff8c07e6e7db4dbadfe25435c516967183c023d2b221926d1542a6bcab0816676bf29943e6ad43d5d2165b1a00bf4318ba0c87af6af0edeb5a9cdfdf70388332f90b1ff76e893a8ab9c308d85f010d28625ea2b99070d1b22b7f18ab786866d7cf070711d11de6ddabbd3c23811aafc5f4c9ae66eb8ede4039d34e1874921f82a7d1a48806b71a32c45318d6dbf1e1ead81a54fc902ac88b5648dc34927139086b435e642d7846625466b6e48492a03d95234010ee100b46f75610d285c0b947e8581c2539cf7fd8b3b21b97bd8fd125fc302a68762d1144cea63f2c2a20f6441b809a5abab484922f5f83e20ca5aaf8bd180308172a2a2c9b3af424a019a86939fc9276bc5e915d2a81a3ef1fc7baa2d114c119f0e717a31bffc66a31100388f9062add66ce0f8e6477dbf2af90c58e2abfdbc95159beaaf19490bb370f68047544870d4d241b8b94f58783e33d820c51a77a1da67f923abbf0c16d7417fa2b17bf68f96affbd8e49a9dc613547489dae7216968bd16c09e5d1c2f7376daa80a265a6fcc47dc314ab3cd66a6e86987dfad4c99f0927ce559d69a9db15ef6dbb487e26093a186c6bca187d2e5862502124e909bbe30b3c71c7f76d0a575def6f3efaf4063a180722d1545e953957571c98ab0a78dfd3958c315582a9b0b45b29cd7deb3f392d3a48df319b25d6117e20016299e79d1fa9885c0fe1857cc56316c6da6ed58f3c8a3ea0aa7df769776444ceef15efa61322f456643cb7d5d84741d04c1ce59e7a37d8301edf909aff2cb2453dce341f7dd97c129716250268357808b48fbd96abdcd306175e970d3883e131af0347e64fa4a9d6a6dedcddfc758199588d61f9f33a711c102586840a897eeb3a921b1bfd6cd3d0f065886a4cafb38f48b5fd43cfa73e2040ebc3b67a86658d2a1410edb1681db08b1c46a3f2b992881acc382943b28718a64109dc2318cf19eb38b6790cca97eae3c4f696be3920282cfbdbd9cae9e72e031aef250722e438ec61df94195940f61f6dd22758daffed3d331130f90659df492c5e9b929f3343217a7c6a01b99091bb662e97101ae96460c7c75fe482fdef12f366181d03f93a06ea5de69b828194b17d03b822bf4c9ceb154fbf25ebd6a672fcfa46a6fd4372fbb49312afbe057f704b0ab090434833e09889e8a40f09db957a22cbad61f2900bbda7e8c1d8780dfb3cffb0b5a1bddec325bfa577adce2b7a95fea3979f46955a727d4910975671e37b5697879282841618f8e92a8bd14aace214182fdada726b110756017a98d2b1fc22d21f7efca914376135083dfd13380fff8425fe0a39023873b8bb7d6e77da14b520d74e2f8f82e5a2b6379b1440c744fa3dde5ce8923fc287ac45d3ceb9f1fb515dd087c549dfe8255d572d057dcc8adb59c0d5d4d4b7dd3c38fe4fa4c38825414d094de8b2692bb594d66d83a90eeabe90e7313ed36e1cabd39c554af55c1d4bc3078c41f42e0d2575eebe54d5f246b65b103e57f7a663f42354b11d2b291cadaea2cfcac15e3beec14df79d371a95221c2eb145abccc735a8922d6b18bd1bf6e72fc327cdffe14ce372ff78228bf2a57715f970acf4b3ccd3c86b043267316bd6ebd97092b24010f880e8c77551731555c43ad8c0534a3775c3a69d6961d2e47d4da7e38f0228a7b233d580b03149095a5600b0abac5c1db1d9b213a3f215edfcfaa79763c7633167f22d9a7e9d6099c0aa553a6a219d009f220a6c04a64faf47ed", 0x1000, 0x4008000, &(0x7f0000000180)={0xa, 0x4e24, 0x8a26, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b5630700000001"])
ioctl(r2, 0x8916, &(0x7f0000000000))
ioctl(r2, 0x8936, &(0x7f0000000000))
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000240)=0x7)
sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="8292061624b295798d6ccf6bc6b8ab31d710788aa5ddd7b5a6261ffad56afbff3c0c378b78", 0x25, 0x0, 0x0, 0x0)

[   52.316804] print_req_error: I/O error, dev loop0, sector 0
[   52.322342] ==================================================================
[   52.330331] BUG: KASAN: slab-out-of-bounds in __ext4_check_dir_entry+0x2de/0x320
[   52.337851] Read of size 2 at addr ffff8801b674a002 by task syz-executor7/6220
[   52.345884] 
[   52.347497] CPU: 0 PID: 6220 Comm: syz-executor7 Not tainted 4.16.0-rc7+ #9
[   52.354569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.363897] Call Trace:
[   52.366464]  dump_stack+0x194/0x24d
[   52.370067]  ? arch_local_irq_restore+0x53/0x53
[   52.374711]  ? show_regs_print_info+0x18/0x18
[   52.379183]  ? ext4_getblk+0x12a/0x500
[   52.383049]  ? __ext4_check_dir_entry+0x2de/0x320
[   52.387870]  print_address_description+0x73/0x250
[   52.392696]  ? __ext4_check_dir_entry+0x2de/0x320
[   52.397512]  kasan_report+0x23c/0x360
[   52.401293]  __asan_report_load2_noabort+0x14/0x20
[   52.406197]  __ext4_check_dir_entry+0x2de/0x320
[   52.410848]  ext4_readdir+0xd00/0x3600
[   52.414734]  ? __ext4_check_dir_entry+0x320/0x320
[   52.419557]  ? lock_acquire+0x1d5/0x580
[   52.423510]  ? lock_acquire+0x1d5/0x580
[   52.427459]  ? iterate_dir+0xc3/0x530
[   52.431239]  ? lock_release+0xa40/0xa40
[   52.435190]  ? check_same_owner+0x320/0x320
[   52.439485]  ? mntput+0x66/0x90
[   52.442747]  ? rcu_note_context_switch+0x710/0x710
[   52.447657]  ? __might_sleep+0x95/0x190
[   52.451610]  ? down_read_killable+0x95/0x180
[   52.455994]  ? iterate_dir+0xc3/0x530
[   52.459774]  ? down_write+0x120/0x120
[   52.463558]  iterate_dir+0x1ca/0x530
[   52.467251]  SyS_getdents64+0x221/0x420
[   52.471202]  ? SyS_getdents+0x450/0x450
[   52.475166]  ? exit_to_usermode_loop+0x198/0x2f0
[   52.479896]  ? iterate_dir+0x530/0x530
[   52.483759]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   52.489271]  ? do_syscall_64+0xb7/0x940
[   52.493221]  ? SyS_getdents+0x450/0x450
[   52.497172]  do_syscall_64+0x281/0x940
[   52.501036]  ? do_syscall_64+0x281/0x940
[   52.505072]  ? vmalloc_sync_all+0x30/0x30
[   52.509195]  ? _raw_spin_unlock_irq+0x27/0x70
[   52.513667]  ? finish_task_switch+0x1c1/0x7e0
[   52.518138]  ? syscall_return_slowpath+0x550/0x550
[   52.523041]  ? syscall_return_slowpath+0x2ac/0x550
[   52.527948]  ? prepare_exit_to_usermode+0x350/0x350
[   52.532939]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   52.538283]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   52.543103]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   52.548356] RIP: 0033:0x454e79
[   52.551522] RSP: 002b:00007fec27f7ec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[   52.559204] RAX: ffffffffffffffda RBX: 00007fec27f7f6d4 RCX: 0000000000454e79
[   52.566453] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013
[   52.573698] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   52.580945] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   52.588188] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000
[   52.595441] 
[   52.597043] Allocated by task 5668:
[   52.600647]  save_stack+0x43/0xd0
[   52.604071]  kasan_kmalloc+0xad/0xe0
[   52.607762]  kasan_slab_alloc+0x12/0x20
[   52.611711]  kmem_cache_alloc+0x12e/0x760
[   52.615834]  getname_flags+0xcb/0x580
[   52.619606]  user_path_at_empty+0x2d/0x50
[   52.623730]  vfs_statx+0xe9/0x190
[   52.627194]  SYSC_newstat+0x87/0xf0
[   52.630793]  SyS_newstat+0x1d/0x30
[   52.634309]  do_syscall_64+0x281/0x940
[   52.638171]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   52.643333] 
[   52.644932] Freed by task 5668:
[   52.648184]  save_stack+0x43/0xd0
[   52.651611]  __kasan_slab_free+0x11a/0x170
[   52.655819]  kasan_slab_free+0xe/0x10
[   52.659595]  kmem_cache_free+0x83/0x2a0
[   52.663545]  putname+0xee/0x130
[   52.666796]  filename_lookup+0x315/0x500
[   52.670831]  user_path_at_empty+0x40/0x50
[   52.674952]  vfs_statx+0xe9/0x190
[   52.678378]  SYSC_newstat+0x87/0xf0
[   52.681980]  SyS_newstat+0x1d/0x30
[   52.685496]  do_syscall_64+0x281/0x940
[   52.689360]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   52.694520] 
[   52.696125] The buggy address belongs to the object at ffff8801b674a200
[   52.696125]  which belongs to the cache names_cache of size 4096
[   52.708852] The buggy address is located 510 bytes to the left of
[   52.708852]  4096-byte region [ffff8801b674a200, ffff8801b674b200)
[   52.721219] The buggy address belongs to the page:
[   52.726124] page:ffffea0006d9d280 count:1 mapcount:0 mapping:ffff8801b674a200 index:0x0 compound_mapcount: 0
[   52.736069] flags: 0x2fffc0000008100(slab|head)
[   52.740717] raw: 02fffc0000008100 ffff8801b674a200 0000000000000000 0000000100000001
[   52.748580] raw: ffffea00071aeaa0 ffffea00070970a0 ffff8801da5e9600 0000000000000000
[   52.756442] page dumped because: kasan: bad access detected
[   52.762122] 
[   52.763722] Memory state around the buggy address:
[   52.768624]  ffff8801b6749f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   52.775960]  ffff8801b6749f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   52.783294] >ffff8801b674a000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   52.790624]                    ^
[   52.793963]  ffff8801b674a080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   52.801297]  ffff8801b674a100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[   52.808627] ==================================================================
[   52.815956] Disabling lock debugging due to kernel taint
[   52.821739] Kernel panic - not syncing: panic_on_warn set ...
[   52.821739] 
[   52.829105] CPU: 0 PID: 6220 Comm: syz-executor7 Tainted: G    B            4.16.0-rc7+ #9
[   52.837500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   52.846847] Call Trace:
[   52.849459]  dump_stack+0x194/0x24d
[   52.853088]  ? arch_local_irq_restore+0x53/0x53
[   52.857751]  ? kasan_end_report+0x32/0x50
[   52.861895]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   52.866641]  ? vsnprintf+0x1ed/0x1900
[   52.870437]  ? __ext4_check_dir_entry+0x280/0x320
[   52.875264]  panic+0x1e4/0x41c
[   52.878434]  ? refcount_error_report+0x214/0x214
[   52.883167]  ? __ext4_check_dir_entry+0x2de/0x320
[   52.887985]  kasan_end_report+0x50/0x50
[   52.891932]  kasan_report+0x149/0x360
[   52.895713]  __asan_report_load2_noabort+0x14/0x20
[   52.900617]  __ext4_check_dir_entry+0x2de/0x320
[   52.905264]  ext4_readdir+0xd00/0x3600
[   52.909134]  ? __ext4_check_dir_entry+0x320/0x320
[   52.913953]  ? lock_acquire+0x1d5/0x580
[   52.917899]  ? lock_acquire+0x1d5/0x580
[   52.921849]  ? iterate_dir+0xc3/0x530
[   52.925623]  ? lock_release+0xa40/0xa40
[   52.929572]  ? check_same_owner+0x320/0x320
[   52.933866]  ? mntput+0x66/0x90
[   52.937122]  ? rcu_note_context_switch+0x710/0x710
[   52.942029]  ? __might_sleep+0x95/0x190
[   52.945981]  ? down_read_killable+0x95/0x180
[   52.950359]  ? iterate_dir+0xc3/0x530
[   52.954132]  ? down_write+0x120/0x120
[   52.957906]  iterate_dir+0x1ca/0x530
[   52.961595]  SyS_getdents64+0x221/0x420
[   52.965542]  ? SyS_getdents+0x450/0x450
[   52.969489]  ? exit_to_usermode_loop+0x198/0x2f0
[   52.974217]  ? iterate_dir+0x530/0x530
[   52.978080]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   52.983591]  ? do_syscall_64+0xb7/0x940
[   52.987539]  ? SyS_getdents+0x450/0x450
[   52.991487]  do_syscall_64+0x281/0x940
[   52.995348]  ? do_syscall_64+0x281/0x940
[   52.999382]  ? vmalloc_sync_all+0x30/0x30
[   53.003505]  ? _raw_spin_unlock_irq+0x27/0x70
[   53.007983]  ? finish_task_switch+0x1c1/0x7e0
[   53.012455]  ? syscall_return_slowpath+0x550/0x550
[   53.017363]  ? syscall_return_slowpath+0x2ac/0x550
[   53.022282]  ? prepare_exit_to_usermode+0x350/0x350
[   53.027273]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[   53.032612]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   53.037430]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[   53.042595] RIP: 0033:0x454e79
[   53.045756] RSP: 002b:00007fec27f7ec68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[   53.053437] RAX: ffffffffffffffda RBX: 00007fec27f7f6d4 RCX: 0000000000454e79
[   53.060682] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013
[   53.067926] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[   53.075167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   53.082408] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000
[   53.090125] Dumping ftrace buffer:
[   53.093639]    (ftrace buffer empty)
[   53.097328] Kernel Offset: disabled
[   53.100925] Rebooting in 86400 seconds..