76abb6aad96738c8b1a5bd8f3aa6d143eaa6960afefd2df432c269d945fa5973bbe41677d47c572b7f443b391b9a0ca1f585270850adf0bc5a4b3ecc2b0c2c8a5565a972d0f75d40e2498df5c55a6cdf5ac73d8d7ec6e3ff2752bc17f641032e0446a8c61d21310fc205a9b19d84ed63a6f2aefa34a2a6d0f0d85a1d44ecef0bb05133c3c733ec9d6c0f6c644d989c39dba1e9d4f6fc12a893e9ec12c056ec324398015d94104b982a5597cb664d91074f0378ee59fb41b9c65b54984e7c20306ce83abe29e7921eb52b5f49740b5e2f1e2b3628dcb01d9a936b7a56d2fa1c57525ab478b2c82d8cdb05828166a9d0b5b12ccf726a00fa851cca47662fe7a599d9d1398d299ebea8f097e645096ecc8e998695026d67d26e810f2a90625f7dce5deb3f30bc57b33191e69a7a17b4c7c245f9d5029e15a40b4e93e2c1edc58e6aec8d5e29a5c49e2a848ba18f7b8296585584666d0ad51f79a2f524e12dd37d89e5cb28ab003faba23e3c603a534541f36ec881b34dba9277182f5fe27a5dc035a344002075f294522df629e09fdb0b30bf759ffb83bb6f991ab7f0a1b53b5688d182f34b04b18755ccbfad1e01f477c9483c384de2d4158faeda1ba91675bb01a332f85a91d641cf196d7021655ab0eb2f8519459a18fd75a958cf7c2813e5a2b87e8b4a87be424d76207260ad53fdc6b76c94571034c7d4aaad723bbad7ce85f3d279383330c18600f1d40521864c5710b6eb83c291c1e2429df9d4d0aaffdbd73b564d3723f7b05856a14849a255d7fe725778e87a2a9751e6cfcf2cd5f033edf8a66ab4c7d87d27a93e0698d44d9bfee739c52477f6b099bafbc91271e50c040c2e3fd5439dd11f60855e88fe1768307cd527a92d34de64a716a635acb9fdd78540562fa5e512bc53697b7d86feb6bacb4c50ce65aeef9e6bc355edcb65609569e86ff2e1fb52e2a7acb5fc221bb1500e107111e8b1aea789d6a45f05237c10f102556e13e3d894578bb92e03d961f4522c2cfc38a731a8748bb50e5465613c6249e07887b6698516bc1c14c44dc144a15381479a67d636633233b69a86405fb8ca28685bccf12a4178d9", 0x1000}, {&(0x7f0000002300)="df1e896bc0d33475e987e25489228142b6b8404b75156a55af770da1e76edf2ed91e070e6333fd55bd8a1bd2ac734365faa732b2ea09411606069dd3683678fc8ba260bd6b116aaf4df4476e", 0x4c}, {&(0x7f0000002380)="ed3e6d266d38756264e220e7477fff0538deff7f93990f9ca7a8b21fe14af0e7bd06cd74536fac927e5c5fc5c4ff222d5afc6efef6ad87de6cd3b133a59e1457400bf1eb4419f5f1146c90327a3ffb3fd78323bbe4fbd7f245115b9e480689d98879ac007c78ba11b1bd8af0eb", 0x6d}, {&(0x7f0000002400)="29eaa1f8924592a4500f018bfc08f43a0517ef397da5f472a21f908ad528d1552a90198425d6dc5dcd9ce820d12076b872586b4c1e4337ed5733cfef3395e48134282e63cf7c9706adfd7eeb7acc45eb8e4e444d825081c552aa754403f55276ee7c322de53e5a91102e67ca59cfdc1e0f81c5d1929c9258ebf240a234ab8d335ac7402cb214c609fb3d09ebb1b3100f230d47827e74d9f59f412c354ee61b7431f439967edd59bc37f425c562844053cfaf38bad7baeae646c09e580a758292398a12dd", 0xc4}, {&(0x7f0000002500)="aae8950ca9f4b1ac93ce4f034b305cf79d173ca64450d8dde3a4ad2b8ea7f0d27ddf19690b1c29ed76090db0bd9028c7133bac35e2e37affcd6512d8a0e2dc7c52a0633ee59bef9701aff9d6a39ed01785e8d4f6f513474f716fb78c15a5f448f2444008cd802840eb2742f5f67a1a8fbe4c4fae983b0378cc2bb495741c9d2c54a9fe3fe57e97bd6c89e1394baa74c07fed74c0e1567fd257fe1a9228a641d47daec18a51a7ec7780088443e2936a48883b0a97e5d1506f8cf933d3ce861534ef14a0855917d997dec1e9f44e808c6bdfee72560afb15f32be9986fed660bea35ad29142ab4", 0xe6}, {&(0x7f0000002600)="6f3ef574aaf2d7c9536f268ca49cd2046bae33fe8956c1e51e1de49b7d2973dd22f6d69f85ba0f7ed0b429ab13af918415c9474b8fee901a62ae81ecf3399847ec5192eb99b4142847e043fb89f264a9ec7b41ecb03d24c1d6b0e254e702c4c4efb42218a514354c29e41fc09eab60eeba2f0af645a2957d9f6354a8a728b8e664c9b0c37e01e90d3de459ad9800fa683c2bffc619b15f1666b191610937830902a6", 0xa2}], 0x9, &(0x7f0000002740)=[{0x80, 0x11f, 0x6, "8232deef0665d0fc764cdd5e740c5d1509cba54c364720cd521426cfbeccaa999ec7086947a555d7f3b7b6f1c628fe529e20ecca4d2147476f758dacbd1912e917581dfd24718cecf04284c75adeb938dcbd6fb68caf87579f592da96b195ebb27a19031315a639d8e57fd6caf237b30f8d01b"}, {0x1c, 0x10a, 0x10000000000000, "7cbe17cb38ced588cbf13296c462a293"}, {0x50, 0x11d, 0x7, "1fb3bb1e45cc8217926ee47fd569c0ec77a4fdbc2b7aa787f80ea81d7080acf2784757293f35f671fae034bef1c8b54f58f3bd09335526a2993295dc0998f98006"}, {0x100c, 0x129, 0x7, "4d64c9c2ee70714adbbd564179735112e673448336506f147f54101ef1ebb64ba44058b96d6b507b6c172003f574ee39c6f189942cd0e3c4e92bafbfed3e7b88289bd23d67bbe60f9f8f18e2972893f503702eba2fbef2dc93c6babd191ef720862ded0d4b1846fa4c35c2ccde7d11e64dcd47c1571e58f94b6083ff44343a7111a94646a529739ea19ebb0cd9b96c65fa835fa86df8a9564eff7ee650e368de8f693b1749b2c2fa700c9757a3adc4fa22fb2dabb88d8b2ba8c4f5d9f8971738151a623ae48ff2b192f0bf59e1e5dd0b0c790693f1e35330bbb4d1696c162b8cb8eea920cf9a3d2ec9c5ef05efcb945d6a057747d46ebd0455c243b6bcfbe117c8fdd291c7f2ee1dfd8ef37f971b472f52d7572e6bdaecb3368cfa7b024f233466ce7609482605912d2568466a1ad0d50b43ecb8a8289b5a72b2b9b68195d743e26e1a427a91999488672c98cd2a23d435c09ccda5a4e7e5d5b94178f8fdd924560da7b1c43165a70bd53a53d3008452dc500257adcdaeba7d7f13b1d3444d0d5c99aaa536637c6e021705cf358c5408c326d0160572d30c3c69a624537e0e4458b239506f96f7fbf46fec4934712ab04e04f6e8d563c5ac12c82a957b143ab1ea6480f4059647c3086634ac66a71f6fd76f480ba5fdedaed93481f08a3c487b9a64777243145e83298bd0c4bdaa203bb1f6a07e21e017fb4594fdbddb7797869000cad9e967a7959323d0a621cbfcd1c5ea3ef145831134e97fa685ed7b9b1c9813c4ced26897172dde13f289ab6c94b512c0ef50a05044c6239663269ed9c29dc09244ac6532ceb0985452e81671e1dcdbee20de05a28ed2f2d600ffb9807139ff828a3d17eec2a22cfabaeb4a10c0989b91de013346e4fc1bf32c3f8a4b2893350a6fc3fd491bd19e820925c27e13ffe52ed77619286599b1d7f30eb0147ca3966338d2eb81739c554b3e4de67411b4866d690f61728bc1af2d05672b91b1dd3c1141011b5d11e1d49508128dfb877e3126d7135e8f93248c6579e0a11830191eb5ed34199c8f4c94405ba9f7a143fef90ce56bed6aad83a77120a82689b0a5ed0eea31e4da8707dceca06b9f71ba82beac826674934f5a88fcc83e390412eb272423803734a425a8d9876bcb87a7969ea6b5b1269953cbfe478009b53725835f328f898dce190ab528852ebafc44c7150867b26a698791f44f114dca2d39deae6cb613cd22a01dc6726d1c47e9d348902dee652aca254e9da7fd0a0f7e768e0ea4d90506c5730964625d47105f576b7fedb2985e57bbcd8a54039efd0560811a28a96910adb0cdc64aa41d3185493d3f6309dcb9d1572cdecd433c260acb1f5c37329a74087e60fc030106ec7e6e01e093bf0fb0d6db90f585684d5f9a572129d75d3b8fcc92aa295b9a0535a9dc57ea34ba5f0825d8f8f3b994d9b73bf9f6384a7b7b62e85f1d6ff0a591d2d7d7b59bd6e34df690ed50317268b5a5505c1f02b3b218ae389cb68f3562705da9dc813432ca216ee50ed8a79864c4b346210c0d11eaca10aac2de9cc3052b2af0e91c23dd5470a08913ad077304fcc5418c4591eef1cf59fffdab629a71dc4a9bf2241d9fb13925010c20c34b60e9b76482e60d5e0056fc41f803629031a877a433894efdf57a554b8c97a0c888fc20d2fd18fec49a17ca2d075422dd3d1910dee13b703a07ae0c9f80a3a4c64a5e9ea2be48c0c9a120ca7c74842798b98d4ce6a266b03b3966e159049a5328428b521411a30c5057bd58cba87913ffab2acb739a3d4f014e7664f56643811d694b19b24c72ba2206a6e17cc22e4431067b4ec9ef8064a159ddeeedaa0e4a7458d12383b513c7ddd7feab0872c1e63a84f5b02ccf8e46dac711a8415c281b081503898ec2fa372167e3bdfd32a21902425b65f7451b18f27cd735bd2d6a50bc6b2cb4da96d72a0e0e384a2891f09aa7dea46e80c34bf113556562a95a86a72ad9aae15d8719484020e96ec927b5f94bb62b705ffa218dc21026f0500cf74be299e6e09d2792bcde8782486e5542c025f643f8649912206577048152bffca3332a074749bd90a8264ed4d1acbc461511e3914871eb4e75ae2fcbeaf0ca112c24a3c90cc274b10b8940402b556369fcb17053eaaa809191bee8b514149932cd169ea9302cf5b466f96a5e2415c32c8e263a9bd063f08cd5c3fec07739a9a0fc876d2d8519e84cb8963ccee56c4da7124b7b454f918595a786ec87d5869968474f88e490084df866a31656de3bec8684b60e4bad65e5ac2ff181700996f6255baedcf9965fed7d65946edec094da9c5bf64e3e038b8f31ad0d5b05c93779c362035d84f5cb9fc5fea42c039eff60e9bb0a9b3653bddfbb4c13618ecf7ca1ce4e5d0f6a72926b0732778d20d0b22ea9ba510dc3d7c9b94b70104e280c5c1c5db6c422bc8485a92a011135d1047efd2196141075a3396dda30595f73d6decc809276fa9bf6ca58f9ac75052c0ce3f42da15dcd1a6d3f4cc3af0004958cb8ec033284ad9025e8c27f552bd5b2e31c68bb0f0a30ae88126765ef6da776fda5b867f3d885d93e8eabb05676e4c93cebbed039b515b914287f9887f1fc1d28ea06a1d055d6cd5a613492e5fe4345537dffac67f37953572a469dfab41a7a4c447f6da3ee0128fdfad7a0cf369763eccbc43a5762292ac386e0511fbf715ccc6ba32511b3c771c2b89f560f840c060d3cf960fee7f80eb1c459e5a0c5b5d545fb287bf1d10e24c416b816ddb4f61e8c011fbbd090b87562b7ad84faae4fc2defe1c7f65267dc29e6da1e4597e4998519d4cb6049568913d47d09b3e5777977b5e04a54c6fbff1d32a53b61a5043ce3cfd94c5cc49a16bfaf0ebe5bcbd9cf57c19da3f103b44adb794d208a137834c03e1faac2929c7a6f5befbe3e5cc2f5604a2180cef3a1277f845a2108b3e417922baecce79d66acd4b2adc215f8541ceba07fdeaf5dc7e217c89da8b22c73228738b54035340a8c177daf2c550ceb35859ecb0cdc3069caa7f4cdfac9664123f8f10710d94de89d18bed86ad63cef60f9c956cc0c2c58faf43abd398e85b8e56c81a12b5708cf81702484e46dcfc0ce18ca7a441af86cb8917febdbf88b61c93103181ac31001cbb89aac2e7085e24ffb483277b69ad894fd54f351218688d1057b99b7775b464804e2d9f4ef1b48313d0cb61afba62195e5cdc0dcf3f6b5a1697db47c0afe7a612afb3e5a0c97bdf124adecce223dbb414fd66f81d5d49dd6da8abc295901eff1b7771e04219ef6090a9203fb0714be54c2b9fe9fcf41a9d33d502c3af21ffb0b5b1661fd269ebb11858ef3b7e4473716097a323899765b14eb1ae349f48c2f7ec61c84c8a8c265dbee1608e868701d1cda93a5a48f126819775c1a8bfd8f3b424bce7b1cf193eda10e4487865e519b7c860379edd23489732fa5b66a676d87fa4d7c3445a8ae579b641cfbce20a475a527836da334420415f5f8b530c3428da22b45d9cb773a33169d78f9f249a32281ab5614a911da0c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0x10f8, 0x10}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000004880)=0x800) setfsuid(0x0) 2018/03/22 05:12:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x8001, 0xfff, 0x3, 0x2, 0xfd94, 0xffffffffffffffff, 0x10001, 0x9, 0x0, 0x432}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/22 05:12:47 executing program 1: r0 = memfd_create(&(0x7f0000309fff)='I', 0x0) pwrite64(r0, &(0x7f000004c000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0x51, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000656000)='./file0\x00', 0x0) open$dir(&(0x7f0000c91ff8)='./file0\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0x440, 0x4, r1}) 2018/03/22 05:12:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:47 executing program 3: mremap(&(0x7f0000c2c000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000453000/0x4000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) r1 = request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/ppp\x00', 0x0) request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/ppp\x00', r1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x9e7d, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x6000, 0x4000}) 2018/03/22 05:12:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10001, 0x4000) fcntl$setpipe(r0, 0x407, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="7edc2778f6626f5d6e81743000", 0x800000000004) lseek(r1, 0xfffffffffffffffe, 0x2) 2018/03/22 05:12:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) r1 = socket$inet6(0xa, 0x2, 0x3f7a) getpeername$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) close(r0) 2018/03/22 05:12:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001280)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001380)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000013c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) ioperm(0x1, 0x2, 0x7f) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES32=r0], &(0x7f0000000040)={0xffffffffffffffff}) 2018/03/22 05:12:48 executing program 7: 2018/03/22 05:12:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40010001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x10, 0x8, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x81}, &(0x7f0000000180)=0x8) 2018/03/22 05:12:48 executing program 6: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x200, 0xffffffe1) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/22 05:12:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/10, &(0x7f0000000140)=0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001880)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000018c0)=@mpls_getnetconf={0x24, 0x52, 0x400, 0x70bd28, 0x25dfdbff, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x100000001}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0xfffffffffffffe9f}, 0x1}, 0x8040) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) 2018/03/22 05:12:48 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a4ff8)=0xd) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000040)={0x0, &(0x7f0000bf5fe8)}) dup3(r3, r2, 0x0) 2018/03/22 05:12:48 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8f8cc04d46226694, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/22 05:12:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) socket$rds(0x15, 0x5, 0x0) dup2(r0, r1) 2018/03/22 05:12:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xff, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000380)) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0xa12, &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x6}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000240)={{0x3, 0x5}, {0xfffffffffffff001, 0x8}, 0x7f, 0x7, 0x7f}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="cc9473346688145aab2c17720c52ad97412e057baf43eeafa63f246ce664ddde31f0e8420712c20455f708d657f0d2175cf67bf90f7a5404fc64249c06eab195ee739cef5fb69971ed69", &(0x7f00000000c0)=""/140}, 0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x5, [0x9, 0xffffffffffffceba, 0x1, 0x800, 0x7f]}, &(0x7f0000000300)=0xe) 2018/03/22 05:12:48 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000000c0)=""/41) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="45eff6", 0x3}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/22 05:12:48 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/22 05:12:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x127) 2018/03/22 05:12:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) getxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@random={'osx.', "656d3170707030766d6e65743173656c66766d6e65743176626f786e657430286d696d655f74797065a26d696d655f747970652d2a6e6f64657600"}, &(0x7f00000000c0)=""/67, 0x43) mkdirat(0xffffffffffffffff, &(0x7f000003f154)='./file0\x00', 0x0) getdents64(0xffffffffffffffff, &(0x7f00004a9000)=""/4096, 0x1000) 2018/03/22 05:12:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x0) readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/22 05:12:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffffffff7fffffff}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x531c}, 0x8) umount2(&(0x7f00006d1000)='..', 0x2) 2018/03/22 05:12:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x3, 0x3, 0x4, 0x400, 0x1, 0x4, r1}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/03/22 05:12:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x2, 0x800000000000000) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 05:12:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) acct(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) 2018/03/22 05:12:48 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x40) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/22 05:12:48 executing program 3: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x0, r0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1ff, 0x4, 0x18d3}, {{}, 0x1, 0x0, 0x3}, {{0x77359400}, 0x1000, 0x800, 0x3}, {{}, 0x8, 0xfffffffffffffff9, 0x1}], 0x40) r2 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0xc96, 0x8, 0x8, 0x0, 0x5, 0x1}) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/22 05:12:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ab000)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044149, &(0x7f0000000040)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x4, 0x9, 0x1, r0}) 2018/03/22 05:12:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7fff, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x2, 0x6, 0x7, 0xfffffffffffffeff, 0x9, 0x2f6, 0xfc, 0x1, 0x5, 0x1000, 0x3f, 0x5}) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/120) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="51a01c2ea8652a228a850f5fb3e2536e9b706303f777eb88ad05b9938998d6a72b0a25c354d6b060d3dab6dc7a4cb250267a9b631be212b56b065163738621d38d2bae6e0b9d052b6394f7b264dc9d0da94e2c41308ff2d2e5f89f5a4af153caacf4", 0x62}, {&(0x7f0000000240)="f4df82dc914c7993fe9dfcc2d75d63896920e2566f1e95ae4fa4c7351da287f56d083e3fb447f8ca211c676cb3ad3508cb1990e8259735996c6b51639385e8580fab6215841ffecef5b888acd2e42d3d33ac6f6976dfebabacd297631925e3b2722e9941cd08397f5e8fef409288e969cddf83dde4a25f4e4dfab19dce4b2989c1786badaf5f138fa094a3", 0x8b}], 0x2, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000380)=""/116) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x4, 0x141000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) vmsplice(r0, &(0x7f00000019c0)=[{&(0x7f0000000480)="78f1d6e9dfff337e126d", 0xa}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="7f33335a7a9ea5aa0cdaa08c8c1d13a1a436bbda483485e0080565f20956afece9f387b7856c68bc1979378b4eb8d9e0f212956ea2e68b8dfd0faaf4b8c41430e0d451310a4d028ec11e34de4f74eb594302e68a6e6b367fdcc1103151bf3b7246e21753ac638329782864e2152793910abfa77c19063e81405a7c04d34d9fd9a0e23fe0b00c89b623fcf5bdd05922b4971a0159c4475bb265ae61a07122d7ed4e63a8253f3d3394a2ae5c4a", 0xac}, {&(0x7f0000001580)="8d372531f168efddbb819e51c5637d0c6c652ef182b0b8c22ced26980a7bdeddde9c275035827ddd597bec8c83ed5b6fb0a6ff45c5bf0b7ea881aff8b3fbe1d1e0c947440f167b4b5dcbc2cc09c5951ed93d0bec3b3a15ff5a3fb1f9f945cfa54f8be2cfa84d17558acfca29ffd6cb96c6daff92e8ebc04ef70d9995e16a944a5e33385f588be316a93ec4ffb8ea70c903044198b22f922b378eb4da35183b6ab3958671cc54bc1ad4d03d6c2f634cc92783be171c45a6e7cbbfaed5b68bd62e2318e8326bb12a2bd83849b054f6c40e7f447e9321fbe921c1566f0d31feba7bbefc45c123ab9df43be35eee420f2fe68848ac89a1", 0xf5}, {&(0x7f0000001680)="6100c26865fc63aec5ab7c851ce1c07dd958fbb4c7cdd30ec2878e4972f6309a4c1a54e80959a054ca7ffb915fed8cb5d2eeecf730f2761c8ec6c114078eb5c8e6ed9d2e01336fadb2b51346bcee006033739d3cc2f6d524d0339cfebc117df876b2f92f0dfaacb1f1cf9a2aecc4a13a0576891eb9ed6718d6182cf3c33670b4aaa91ac1a4d4eba3d6abedddf5451a471c8866b5e54fc28a62e6271bcd65fc106f801ae05780475d4c5a4fe66f0d2435be783d4a7932e8c3871732c9bacb47f261c5e0aaddf8bb81606acbba79f265792cc8d3c513c8bfe2861b0c", 0xdb}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="1d93e7f1b1803ca3af9eee72571401c4e274aebe651a02e9c2cfab9ed096f32ef99f82fc0292cd91831a40cc4a921410bc12e1dc8378974e22ea38f25f9d6f8e240102d02418a9e2faa253914df0ee1037d8cd5aaf650e2ceef3a41fddd0409e993e8812e9ecedc2cf3e435edb166053fc2398534c90a2a59285a00377eee22e3e93c7154b980c4bcab20858cef024015ab4f8514af57078b81d56fe8cac9d7d6467f39d222934cc44f672407c2846b34e0d2696a745922f5a547dab33a3b45099f09d385f69e130936a2b2d6c2ae4e0476e3a42e7e91d1665378a663b21a923248ffd2a3643be028d1312f9027108e2", 0xf0}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="0aa9b3c352483a695ea265b3b371396168a67d5c0a41b9536b63facd06c6d2acf1696aac6db2a2300b0a4494ef190263989b333e54756532109debaf48cd6fbf6831f61a5aaa9efee367d8baf787d190b139046d7c45022024ca4e9abafc394b81790e6ef07ae7d1246fecd831f82e3d68e063c9a8adefe9e1007bdd92d421e7002bfb1da85887f0e77d673cb5fde5", 0x8f}], 0x9, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000001a80)={0x1, &(0x7f0000001a40)=[{}]}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001ac0)=0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000001b00)) getpeername$inet(r1, &(0x7f0000001bc0)={0x0, 0x0, @rand_addr}, &(0x7f0000001c00)=0x10) connect$ax25(r3, &(0x7f0000001c40)={0x3, {"3cab5497dbb440"}, 0x6}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001c80)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pause() ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000001d00)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001d40)=0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001d80)={0x0, 0x400, 0x7, 0x0, 0x8001, 0x5}, &(0x7f0000001dc0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001e00)={r4, 0x100000001, 0x10}, 0xc) bind$bt_rfcomm(r1, &(0x7f0000001e40)={0x1f, {0x5, 0x2, 0x5, 0x1, 0x9, 0xfffffffffffffffa}, 0xffffffffffffffff}, 0xa) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001e80)) listen(r2, 0xf314) 2018/03/22 05:12:48 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x4000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0xb44, 0x10001, 0x4, 0x47, 0x8, 0x6}) 2018/03/22 05:12:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000c16fff)='$', 0xfffffd94) 2018/03/22 05:12:48 executing program 5 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x90) r3 = dup3(r1, r0, 0x0) epoll_wait(r3, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9) 2018/03/22 05:12:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x20000000}) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) epoll_create1(0x80000) 2018/03/22 05:12:48 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2002) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x17, 0x10, "fbafe7fa3ca6711e0f8ce9fd018505b7b82007a7fcba841d44d931a29c526bcc75e82b42684f81083615ce3480bf50a4d5f4b91fe6c2bfd15580e510acfd44f9", "9c7a7e821e0c1e503f02e1d1c8baae924f67fa6b5c8854e811dd09e4de908902", [0x1, 0x7]}) r3 = getpid() setpriority(0x0, r3, 0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0xee, &(0x7f0000000100)=0x2) sendmsg$nl_route(r1, &(0x7f0000036fc8)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000300)=@ipv4_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/22 05:12:48 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000), 0x800, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc8b, 0x200080) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/122) 2018/03/22 05:12:48 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0xff) 2018/03/22 05:12:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2940, 0x0) [ 91.054099] FAULT_INJECTION: forcing a failure. [ 91.054099] name failslab, interval 1, probability 0, space 0, times 1 [ 91.065412] CPU: 1 PID: 13764 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #271 [ 91.072772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.082126] Call Trace: [ 91.084714] dump_stack+0x194/0x24d [ 91.088357] ? arch_local_irq_restore+0x53/0x53 [ 91.093056] should_fail+0x8c0/0xa40 [ 91.096779] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.101885] ? print_irqtrace_events+0x270/0x270 [ 91.106637] ? perf_trace_lock+0x900/0x900 [ 91.110863] ? find_held_lock+0x35/0x1d0 [ 91.114915] ? __lock_is_held+0xb6/0x140 [ 91.118977] ? check_same_owner+0x320/0x320 [ 91.123284] ? rcu_note_context_switch+0x710/0x710 [ 91.128190] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 91.133355] ? __fdget_pos+0x12b/0x190 [ 91.137235] should_failslab+0xec/0x120 [ 91.141189] kmem_cache_alloc+0x47/0x760 [ 91.145232] ? copy_vma+0xd80/0xd80 [ 91.148832] ? perf_trace_lock+0x900/0x900 [ 91.153045] ? find_held_lock+0x35/0x1d0 [ 91.157096] __split_vma+0x10b/0x7b0 [ 91.160790] ? find_vma_prev+0x140/0x140 [ 91.164827] ? vmacache_find+0x5f/0x280 [ 91.168777] ? vmacache_update+0xfe/0x130 [ 91.172906] ? find_vma+0x30/0x150 [ 91.176430] do_munmap+0xb54/0xdf0 [ 91.179948] ? find_held_lock+0x35/0x1d0 [ 91.184020] mmap_region+0x59e/0x15a0 [ 91.187818] ? SyS_brk+0x6f0/0x6f0 [ 91.191336] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 91.196764] ? find_held_lock+0x35/0x1d0 [ 91.200828] ? arch_get_unmapped_area+0x760/0x760 [ 91.205646] ? lock_acquire+0x1d5/0x580 [ 91.209596] ? vm_mmap_pgoff+0x198/0x280 [ 91.213641] ? selinux_mmap_addr+0x1f/0xf0 [ 91.217857] ? security_mmap_addr+0x79/0xa0 [ 91.222163] ? get_unmapped_area+0x265/0x300 [ 91.226557] do_mmap+0x6c0/0xe00 [ 91.229910] ? mmap_region+0x15a0/0x15a0 [ 91.233947] ? vm_mmap_pgoff+0x198/0x280 [ 91.237988] ? down_read_killable+0x180/0x180 [ 91.242463] ? security_mmap_file+0x143/0x180 [ 91.246945] vm_mmap_pgoff+0x1de/0x280 [ 91.250826] ? vma_is_stack_for_current+0xa0/0xa0 [ 91.255658] ? __sb_end_write+0xa0/0xd0 [ 91.259622] SyS_mmap_pgoff+0x23b/0x5f0 [ 91.263571] ? SyS_write+0x184/0x220 [ 91.267267] ? find_mergeable_anon_vma+0xd0/0xd0 [ 91.272028] ? do_fast_syscall_32+0x156/0xf9f [ 91.276506] ? find_mergeable_anon_vma+0xd0/0xd0 [ 91.281240] do_fast_syscall_32+0x3ec/0xf9f [ 91.285553] ? do_int80_syscall_32+0x9c0/0x9c0 [ 91.290111] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.294583] ? finish_task_switch+0x1c1/0x7e0 [ 91.299063] ? syscall_return_slowpath+0x2ac/0x550 [ 91.303971] ? prepare_exit_to_usermode+0x350/0x350 [ 91.308967] ? sysret32_from_system_call+0x5/0x3c [ 91.313797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.318626] entry_SYSENTER_compat+0x70/0x7f [ 91.323012] RIP: 0023:0xf7f9fc99 [ 91.326355] RSP: 002b:00000000f779b09c EFLAGS: 00000286 ORIG_RAX: 00000000000000c0 [ 91.334039] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000fff000 [ 91.341284] RDX: 0000000000000000 RSI: 0000000000000032 RDI: 00000000ffffffff 2018/03/22 05:12:48 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) quotactl(0x9, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000002c0)="08cc42a99307688a7875860890fefd492181539c355633fa35b588f132073bc7a043197f9fee301893b18a98556858699bb3083a3bfd880121058bdc9e1b46ce60154b317b2e9ac120bbddc53c3ef74914e4ea3de86dc0a048cf53e1d55dab4ef90637564d2ecb5f47716abb6731f139db1ecbabfc8ca4a415058da8eb06eb4d934ca105e1ec1f3e3d32c7cbca001fc7dbf847ff9a3f5b23c80753693f0b471331b622cc120e541c840512ebc9bb001b0eb952a35902a18100c1bd98bef27badad38406f879131b06d35801d190254b72e0c15252c2f265ff8e91b92d75a70fc9f967dba80eb2c1593bc5f4228922df7") perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40400, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) 2018/03/22 05:12:48 executing program 0: r0 = socket(0x2, 0x4, 0x1) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ftruncate(r1, 0x7ffc) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0xffffffffffffffbc) socket(0xb, 0x0, 0x20) sendfile(r1, r1, &(0x7f0000000000), 0x3) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r0, r1, 0x0, 0x72439a6b) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/22 05:12:48 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x22c00) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) close(r0) 2018/03/22 05:12:48 executing program 1: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='self!\x00', r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xf0f5, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x800, 0x2, [0xff, 0x9e6]}, 0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = getpgid(0x0) wait4(r5, &(0x7f0000000280), 0xa, &(0x7f00000002c0)) flistxattr(r4, &(0x7f0000000340)=""/158, 0x9e) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000400)) sendmsg$nl_netfilter(r4, &(0x7f0000000800)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)={0x24c, 0x200, 0x6, 0x400, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x9}, [@nested={0xf8, 0x1b, [@typed={0x14, 0x3a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="252af33280b2a935859e74e946140310a83315091850883cb75810ab84ec90cc8f3e9b397a5b0ec297c6eaf33ffac71b4dd1cc89a6aa32242575c6debdf13a322874918274db6787a93aa9d4cd32bab4b369298f64cae2040d43bae93f8ced5d476bb9c55e004f39a44ab117ee4fa5072b19ecfa85d8cefdeba7cf27d548d7e2421f813f0b12008080dc5e9fcadb5ee7bd103585e80f6497112609455b45938f39284e60a51f288e839a0a03e9769cbd5a1faa60425f1fe8606c4800f5a6a9f51e3bfd46ec6e7f699c110338bf6c19c0239310ad0b7a938166932cf100746b26"]}, @nested={0x64, 0x81, [@typed={0x8, 0x4e, @pid=r5}, @generic="7ed5f4651eb1954c56a363e9cf4afaa4f63f702b07cf105c9cdf6ed6d54bedbf72b696e1a80b33832aa4149ea6b472c68c24ef25fb7caa6cdeffbe2b934e724e853c1ccbbaf87dcbe838117bf532efa034a63af7d709b5"]}, @generic="2f68f2dc4a336ca8f782626b93f1592f014108f7c3de39bdd2b8b3", @typed={0xbc, 0x51, @binary="b83817f3361fd2d63ad0e3c18e64f838520eae2f094521d26698d303feaedec4741f8c485707317cb870ee1f9701f38416cccf2b24a351279144062be6ede06053d7d9ae1cd83b7b6766eaed96b05a75076f3bf509549bbd01f754c1ed147ed00a27734ae7032e89bf64d78eedb5ec0c4745a9d90c98761c5d795f3e9b6eb12d6c4e2b09182b4f8302e12103e52df55aa295d2053270b7b312af67cccf1d7ac2dccee733e7e5d70878cdf24d8db53ab0808f790189"}, @typed={0x4, 0x47}]}, 0x24c}, 0x1, 0x0, 0x0, 0x80}, 0x24004810) sendmsg$nl_generic(r2, &(0x7f0000000b00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000880)={0x218, 0x2b, 0x501, 0x70bd2c, 0x25dfdbff, {0x3}, [@nested={0xec, 0x36, [@generic="f96e757cd485e8c0c0c57d095ff658876c21e973843622c08bbafd3aed410dadd37c107e29d2f671e66bfc5fbd7e31d981417f7273143ae5ea025176cae951dcfddb30055a02f39a165e144a655192bdbd85a34deab15b7748", @typed={0x8, 0x3a, @u32=0x4}, @generic="6deb3eee5776fe983310319fd67fd2286d3d9544ebfcfa499f5728c929a94bb3786dafa2ea428d4be6229b0498b40d02785c25327c4b79d008dce6dc9cf17a4394f1529cfa3385797eb5ae1ca76622857b8e010b9ed9513936cd896f53e2e11377cec014cea7fc728340d2a81d05561d9bd313c0eaf28e9410ae8f5dd0f185", @typed={0x8, 0x1e, @fd=r4}]}, @typed={0x8, 0x22, @str='#\x00'}, @generic="470a9708a86bbdfab8f050a3b83d90664270724eba5bc11e19bf2ef9ca40ca81551daa00891db07d26215558dd7a5d558ebebf3ad14520b92f46cdee93238b262539ee8058b293681c4e38126ded98e42d26dff6b5f6d8b2fb19baa1981bc546918576dffe515379bb3a3b8bb0e9a4afdc760eff8bb826fe6f02a4757a95ceda4a17e2e72affabffa3d8c523eff4d5158dd8d93da65c2a0a3f8dbd629e365e1d873e388d4ed8e60d4fe6d97d721eb0b67389213a658bfdf4c58173bafc97eb7a6bdd74bfeb6439d89b5cfa0c63fbd0a235d28d2967dee3687a2238c7d54ee6c227b6c2ab0fd28a", @generic="d86baf", @typed={0x24, 0x79, @str='/selinux/commit_pending_bools\x00'}]}, 0x218}, 0x1, 0x0, 0x0, 0x8800}, 0x24000080) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000b40)=""/190) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000c00)=0x87, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000c80)={0xf003, &(0x7f0000000c40), 0x0, r2, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000cc0)={0x401}, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000d00)={r3, 0x2}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000e00)={0xffffffffffff1c3c, 0x800e, 0x0, 0x6, r6}, 0x10) write$sndseq(r2, &(0x7f0000000f80)=[{0x2, 0x0, 0x5, 0x200, @time={0x77359400}, {0xff, 0x3}, {0x9, 0x8}, @quote={{0x1, 0x2}, 0x5, &(0x7f0000000f40)={0x8, 0x8, 0x6, 0x80, @tick=0x935a, {0x100}, {0x401, 0x1}, @ext={0xf8, &(0x7f0000000e40)="93567ad1d442d676617de26e12999b46d4c87ebc34fec2e99206dfddc46c9eb03c32dd70d08a8748a0cf8056cf1543960b1a2610667023a05bb784b1e22ba23b53adc8e8583ea8c736685138684ed568a7d9bd821c1717a4862717abd0329fbc670c8cf69da10a899c5502d720ed4821d461c459e1df987ab202f331d3b11c4b9356c322543aaae0ca1ae86c6046164b8d9bfba52e773d9d21879486640b975d17bf22c3122d5e17300e60e87d3b71ac0c71969bd6180d2476c76c26ee594d5013c213d13c470aff674f272c94bd01c5d0770d2209d9eac4e7811808a0462ed6a36f03fe0e283bba8c0db81536d60b6b4b496d82e962b987"}}}}, {0xf6b, 0x4075, 0x0, 0x4d2, @tick=0xff, {0x700, 0x9}, {0xa21, 0x7}, @note={0x890f, 0xfff, 0x0, 0x24c, 0x200}}], 0x38) getsockname$packet(r4, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001040), &(0x7f0000001080)=0x4) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000010c0)={[], 0x7, 0xfff, 0x0, 0x0, 0x8, 0xd000, 0x0, [], 0x2}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001280)={r6, 0x3a, "1c269756f36ce73c6e75be5055c3796f8ef6cdcbb2b8370ca945bea684f182602fc2e23a10ab18c81569af248b03a6898e4c2a54c50f7a8ccabd"}, &(0x7f0000001300)=0x42) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001340)={r6, 0x3, 0x8}, &(0x7f0000001380)=0x8) mprotect(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x2000005) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000013c0)=0x4, 0x4) [ 91.348529] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 91.355772] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 91.363022] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/22 05:12:48 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f3f, 0x10200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000080)=0x10006) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0xfffffffffffffffb, 0x4}, 0xc) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000f40)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000f80)={'gretap0\x00', r4}) ioctl$TIOCCONS(r2, 0x541d) 2018/03/22 05:12:48 executing program 5 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000014c0), 0x0, 0x0, &(0x7f0000001500)={0x0, 0x1c9c380}) 2018/03/22 05:12:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 2018/03/22 05:12:48 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x40400) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500001b000000000001907800000000ffffffff0d00907800000000000400000000008000000000"], &(0x7f0000ea3000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200580, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x0, 0x3}) 2018/03/22 05:12:48 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) timer_create(0x1, &(0x7f0000000100)={0x0, 0x41, 0x4, @thr={&(0x7f0000000000)="9d6d75385829e8fd72ea1ed5ff06b1a77977c9c89c218816ff822e3caa4a3c53094f928d919bce120ad865aba0f5bd825b439db8c450243fbfb52fd4fade887fc32021c33d21d60328adecbe718adbc132004edf53", &(0x7f0000000080)="8a70af0ff8482abb23e84f434f2f8aa91f9cfe855b5e6b857842edd33a5471e81729d6e7083a5bb685aa1f268ba27ebe145b3dc3542b122ba2cf9956e82da2f5ece0a53209fe2f910650c6593898a9327931a8d039f7347baaa7b1bf6569d2d97fc6188e501205e414d8"}}, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'ip6_vti0\x00', {0x2, 0x4e23, @rand_addr=0x2000000000000000}}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/22 05:12:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) 2018/03/22 05:12:48 executing program 3: r0 = socket(0x101000000090, 0x1, 0xff) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x68}, 0x1}, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 91.507890] FAULT_INJECTION: forcing a failure. [ 91.507890] name failslab, interval 1, probability 0, space 0, times 0 [ 91.519263] CPU: 0 PID: 13803 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #271 [ 91.526636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.536002] Call Trace: [ 91.538605] dump_stack+0x194/0x24d [ 91.542265] ? arch_local_irq_restore+0x53/0x53 [ 91.546944] ? rcutorture_record_progress+0x10/0x10 [ 91.552010] should_fail+0x8c0/0xa40 [ 91.555739] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 91.560825] ? unwind_get_return_address+0x61/0xa0 [ 91.565750] ? __save_stack_trace+0x7e/0xd0 [ 91.570105] ? save_stack+0xa3/0xd0 [ 91.573720] ? save_stack+0x43/0xd0 [ 91.577329] ? kasan_kmalloc+0xad/0xe0 [ 91.581203] ? kasan_slab_alloc+0x12/0x20 [ 91.585332] ? kmem_cache_alloc+0x12e/0x760 [ 91.589635] ? __split_vma+0x10b/0x7b0 [ 91.593501] ? do_munmap+0xb54/0xdf0 [ 91.597200] ? mmap_region+0x59e/0x15a0 [ 91.601153] ? do_mmap+0x6c0/0xe00 [ 91.604673] ? vm_mmap_pgoff+0x1de/0x280 [ 91.608716] ? SyS_mmap_pgoff+0x23b/0x5f0 [ 91.612846] ? do_fast_syscall_32+0x3ec/0xf9f [ 91.617324] ? entry_SYSENTER_compat+0x70/0x7f [ 91.621925] ? find_held_lock+0x35/0x1d0 [ 91.625983] ? print_irqtrace_events+0x270/0x270 [ 91.630731] ? trace_hardirqs_off+0x10/0x10 [ 91.635037] ? __lock_is_held+0xb6/0x140 [ 91.639108] should_failslab+0xec/0x120 [ 91.643073] kmem_cache_alloc+0x47/0x760 [ 91.647154] ? __lock_is_held+0xb6/0x140 [ 91.651222] anon_vma_clone+0x139/0x700 [ 91.655216] ? unlink_anon_vmas+0x9f0/0x9f0 [ 91.659527] ? copy_vma+0xd80/0xd80 [ 91.663143] ? memset+0x31/0x40 [ 91.666426] __split_vma+0x2f7/0x7b0 [ 91.670137] ? find_vma_prev+0x140/0x140 [ 91.674227] ? vmacache_find+0x5f/0x280 [ 91.678190] ? vmacache_update+0xfe/0x130 [ 91.682362] ? find_vma+0x30/0x150 [ 91.685902] do_munmap+0xb54/0xdf0 [ 91.689432] ? find_held_lock+0x35/0x1d0 [ 91.693504] mmap_region+0x59e/0x15a0 [ 91.697323] ? SyS_brk+0x6f0/0x6f0 [ 91.700849] ? arch_get_unmapped_area_topdown+0xba/0x920 [ 91.706281] ? find_held_lock+0x35/0x1d0 [ 91.710344] ? arch_get_unmapped_area+0x760/0x760 [ 91.715175] ? lock_acquire+0x1d5/0x580 [ 91.719133] ? vm_mmap_pgoff+0x198/0x280 [ 91.723191] ? lock_downgrade+0x980/0x980 [ 91.727326] ? selinux_mmap_addr+0x1f/0xf0 [ 91.731550] ? security_mmap_addr+0x79/0xa0 [ 91.735867] ? get_unmapped_area+0x265/0x300 [ 91.740282] do_mmap+0x6c0/0xe00 [ 91.743653] ? mmap_region+0x15a0/0x15a0 [ 91.747698] ? vm_mmap_pgoff+0x198/0x280 [ 91.751746] ? down_read_killable+0x180/0x180 [ 91.756228] ? security_mmap_file+0x143/0x180 [ 91.760730] vm_mmap_pgoff+0x1de/0x280 [ 91.764638] ? vma_is_stack_for_current+0xa0/0xa0 [ 91.769496] ? __sb_end_write+0xa0/0xd0 [ 91.773486] SyS_mmap_pgoff+0x23b/0x5f0 [ 91.777441] ? SyS_write+0x184/0x220 [ 91.781156] ? find_mergeable_anon_vma+0xd0/0xd0 [ 91.785911] ? do_fast_syscall_32+0x156/0xf9f [ 91.790417] ? find_mergeable_anon_vma+0xd0/0xd0 [ 91.795167] do_fast_syscall_32+0x3ec/0xf9f [ 91.799504] ? do_int80_syscall_32+0x9c0/0x9c0 [ 91.804072] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.808557] ? finish_task_switch+0x1c1/0x7e0 [ 91.813060] ? syscall_return_slowpath+0x2ac/0x550 [ 91.817978] ? prepare_exit_to_usermode+0x350/0x350 [ 91.822986] ? sysret32_from_system_call+0x5/0x3c [ 91.827834] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.832687] entry_SYSENTER_compat+0x70/0x7f [ 91.837077] RIP: 0023:0xf7f9fc99 [ 91.840421] RSP: 002b:00000000f779b09c EFLAGS: 00000286 ORIG_RAX: 00000000000000c0 [ 91.848115] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000fff000 2018/03/22 05:12:48 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) r2 = geteuid() getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000240)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)=@acquire={0x208, 0x17, 0x410, 0x70bd25, 0x25dfdbfd, {{@in=@loopback=0x7f000001, 0x4d2, 0x2b}, @in, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e23, 0x6, 0x4e21, 0x6, 0x2, 0x20, 0xa0, 0x8, r1, r2}, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e23, 0xff, 0xa, 0x20, 0xa0, 0x3b, r3, r4}, {0x7, 0x78b5a686, 0x5, 0x93, 0x5, 0x3, 0x4f, 0x8}, {0x4, 0x6, 0x7, 0x8dc}, 0x7, 0x6e6bb3, 0x0, 0x1, 0x2, 0x1}, 0x8, 0x9, 0x5, 0x70bd2d}, [@proto={0x8, 0x19, 0xff}, @tmpl={0xc4, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x3, 0xaf4e, 0x81, 0xffffffffffff8000, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d5, 0x3f}, 0xa, @in, 0x3507, 0x0, 0x3, 0x5, 0x4, 0x4, 0x7}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x0, 0x8, 0x6118, 0x8850, 0xbe3}]}, @srcaddr={0x14, 0xd}]}, 0x208}, 0x1, 0x0, 0x0, 0x1}, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000828000)) dup3(r5, r0, 0x0) 2018/03/22 05:12:49 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000000805) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r0, &(0x7f000022e000)=""/74, 0x4a) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3ff, 0x101002) dup2(r0, r2) 2018/03/22 05:12:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xf, 0xf, 0x26, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x0, 0x2, 0x7, 0x100000001, 0x1dcbc62d, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x100000001, 0x5897, 0x1, 'queue0\x00', 0x9}) 2018/03/22 05:12:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f0000000040)=0x20000000, 0x7d8) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x3a, 0x1, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x18) 2018/03/22 05:12:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80200, 0x4) splice(r1, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x400, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0x9}, 'port0\x00', 0x10, 0x40, 0x9, 0x401, 0x7, 0x8, 0x35d, 0x0, 0x1, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) [ 91.855365] RDX: 0000000000000000 RSI: 0000000000000032 RDI: 00000000ffffffff [ 91.862619] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 91.869871] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 91.877124] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/22 05:12:49 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0xde73, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x3, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r1, 0xce9}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000300)={0x1956, 0x5, 0xffff, 0x20, 0x40, 0x8000}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xa33c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x4000000000000002) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x9, 0x4) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/22 05:12:49 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20883, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x1, 0x2, 0x44c, 0x2000000000000, r1}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="a9e48cc2e32278875af7fc26323390f4d7537b6f6cb058b8d2890e46a678c3123bfeed8ad6128bcbb0eb6eaeb164", 0x2e}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') sendfile(r2, r3, &(0x7f0000b55000), 0x3) 2018/03/22 05:12:49 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82800, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:modem_device_t:s0\x00', 0x24) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0xeb1, 0x8, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/22 05:12:49 executing program 3: socket$l2tp(0x18, 0x1, 0x1) r0 = memfd_create(&(0x7f00000000c0)='wlan1cpuset\x00', 0x2) ioctl(r0, 0x1, &(0x7f00000001c0)="40ebd9a40c2e62a5ebdb780a12d3f6b56c196ca42076e085e9c664a64d0c5f41dd3e0e3b47da3b6610929551fb57e3c7197eda7ada7d421319b6ce") r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000000)=0x6e, 0x800) fdatasync(r1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000340)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000380)=0x9, 0xfffffffffffffe86) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x800) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r2, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r2, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0xc, {0x2, 0x4e20, @broadcast=0xffffffff}, 'vcan0\x00'}) 2018/03/22 05:12:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r2 = dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000340)=ANY=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:49 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000080)=0xe8) r2 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, r1, r2, 0x4a, 0x20800) 2018/03/22 05:12:49 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000200)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00001cd000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000b4d000)={0x8006, 0x1, 0x0, 0x0}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r0, 0x3ff, 0xdd, 0xffffffffffffff9c}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x2, 0x8000, 0x5}) r3 = epoll_create1(0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0xf, 0xe6}, {0x3, 0x9}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bbc000)) 2018/03/22 05:12:49 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) [ 91.930602] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 91.964133] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/22 05:12:49 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x20000000, 0x0, 0x2}) r0 = add_key(&(0x7f00000000c0)='syzk!ller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="a9f8bf78d53a3326511268ebeb114c9f2933abb280ad99d7eec48eb4286bc421340960dfec5a", 0x26, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r1, 0xe88e) 2018/03/22 05:12:49 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) listen$netrom(r0, 0x1000) r1 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="d4beaa95aa87011d714af946301848ea5d70f572f2397677edac10df3a374a119f9260d8b9ba6b123442ac7cd4a5af357a9ba0c6a98e29313b21afd1be584c9c68c9108983bc6ff54e88ccea1aa88c17ea94e59b9c4577e29b7fc7fc24eea90b9e7fbbe174c66c88a404bfca223fe68d78335ee5a88fce458c2a7194c95769346c1c277895cbff3be2efc01e353198fd7bc900ca3c179ace31d54b0ce5f1dedddaea063d9752af3c78df92d129b77c0dba35f7ec280362bf37f8de40f654f367448fe0db53c8dedb6c921215542d4dbf41612926ed218e0391221db078e7d8a9958f8d516313b00f28df66f4", 0xec, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000240)="64640a545dbb75f78a08b96ebdcd07d15c634ef4efe8fa2c698adf3970102672a553ac5b82a8160785e4d3116ea496ad4d0217e920096da48c0d7b88ea01e4b797f92bd4ddcb87a82603709fe559666b58e33b127175f78ea7911e3a018705572a5c79073e36fd7c705b8e5d5dca021b1976132817c86fa8b025c31d0f50c9953243f00bf4a70f7dfe8ed01482e38369872bc23e06aa13a44a9d12c653101533c6d67bfcdbcdfea2aa3c5f5a09d803ba7aada2a09a3ff961de8d5f1b5706912196de684dbf07d38ac6180aee8c303d64a542f6c497", 0xd5) socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000380)=""/223) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000480)=0x736840e9) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x13dc}}, 0x5, 0x7fff, 0x1, 0x200, 0x1}, &(0x7f00000006c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000700)={r3, 0x7f}, 0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) set_tid_address(&(0x7f0000000740)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000840)={'broute\x00', 0x0, 0x4, 0x4f, [], 0x2, &(0x7f0000000780)=[{}, {}], &(0x7f00000007c0)=""/79}, &(0x7f00000008c0)=0x50) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000900)=@pic={0x2, 0x9, 0xffff, 0x6, 0x80, 0xa85, 0x8, 0x1, 0x6, 0xfff, 0x57, 0xffffffff, 0x6729, 0x9, 0x80, 0x40}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000a00)) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000a80)=""/223) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000b80)={0x53, 0x5, 0x0, {0x1, 0x21d}, {0x0, 0x8}, @cond=[{0x100000, 0x2, 0xffff, 0x200000000000, 0x8, 0xc}, {0x1, 0x800, 0x9, 0xfff, 0x229, 0x7}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000bc0)=0x5002) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000c00)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000c40)={r4, 0x80000, r2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c80)={r3, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x0, 0xd6}, 0x88) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000dc0)={0x2, 0x8, [{0xffffffffffffff81, 0x0, 0x2}, {0x7fff, 0x0, 0x7fff}]}) socket$pptp(0x18, 0x1, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000e00)=0x2e0) epoll_pwait(r2, &(0x7f0000000e40)=[{}, {}], 0x2, 0x7, &(0x7f0000000e80)={0x4}, 0x8) 2018/03/22 05:12:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0xd8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="d90000005443769f77146eaf43346071c579181f40c0e6c876ee91e883dc191bbe0f8e05ac4dc3e37eea3a22d80ea50faec1386017f9d88507bcccb70b64db613cf1bf49f65a070979c984f6c8f71b10393eb88225438b36e88660bd63c29c8ae2369f1a774dbc4ba532ea64e36260ce86a5301c8ebd2f54bdd85e24346df38fa78ea715b650c47f8b2b255f02b2cf306c84775a9c45df4ca4b4aa7886241a3a399c8f3320be9d742334227ccf961c1d76bd49122799403441f8a6aa62540636c7b32764c8098069538f4fa82d86e362cf8a3b847e0fd4af8540ef"], &(0x7f0000000200)=0xe1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xffff}, &(0x7f0000000280)=0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/22 05:12:49 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) write(r1, &(0x7f00000000c0), 0xffffffffffffffd0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x80) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x800) 2018/03/22 05:12:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) mlock2(&(0x7f0000992000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x402, 0x32, r1, 0x0) 2018/03/22 05:12:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xb6, 0x0) r1 = getpid() sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/178) 2018/03/22 05:12:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x2b9) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) dup(r0) 2018/03/22 05:12:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80800) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94f00000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:49 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000001c0)=0x200) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) fanotify_mark(r1, 0x2e, 0x20, r1, &(0x7f0000000140)='./file0/file0/file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) 2018/03/22 05:12:49 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0xfd1, 0x2, 0x4, 0x4, 0xff, 0x1ff, 0x8, 0x5, 0x2, 0x7fffffff}, 0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0xfffffffeffffffff, 0xfffffffffffffd48) writev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="c1965354d9602a0674d99bc9f025d07bbacbda97254c615be379e214c3b7c137449b5bec3187f2962ed5cb65de3900", 0x2f}], 0x1) 2018/03/22 05:12:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x1, 0x6, [0x6, 0x1, 0xc32, 0x80, 0x0, 0x67]}, 0x14) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xfffffffffffffd08) 2018/03/22 05:12:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x10000000}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r4, r5/1000+10000}, {0x0, 0x2710}}) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000578ff4)) 2018/03/22 05:12:49 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000d94ff8)='./file0\x00', 0x2806, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000040)={r1, 0x1}) 2018/03/22 05:12:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x10000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/22 05:12:49 executing program 5: perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40a002, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000280)={0x0, 0x0, [0x8, 0x2000000000000, 0x2, 0x7fff]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x861}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x17, 0x800, 0x6, 0xc, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0x8, 0x8, 0x1}, @sadb_lifetime={0x4, 0x7, 0x3, 0x10000, 0x6, 0x81}, @sadb_sa={0x2, 0x1, 0x4d5, 0x236, 0x81, 0xe4, 0x1, 0x80000000}]}, 0x60}, 0x1}, 0x40800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={'syzkaller1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x2, 0x7, 0x320, 0x20d]}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/22 05:12:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getpid() ptrace$peekuser(0x3, r0, 0x20) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f000057eff8)='./file0\x00', &(0x7f0000c8eff4)='./file0/bus\x00') [ 92.281099] QAT: Invalid ioctl 2018/03/22 05:12:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@loopback, @remote, 0x0}, &(0x7f0000000240)=0xc) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) 2018/03/22 05:12:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000100)=0x4) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), 0x4) 2018/03/22 05:12:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x8000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x800000001}, 0xf}, 0x1}, 0x0) 2018/03/22 05:12:49 executing program 3: r0 = socket(0x10, 0x3, 0x100000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCXONC(r1, 0x540a, 0x43) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) sendfile(r1, r0, &(0x7f00000000c0), 0x4) socket$packet(0x11, 0x2, 0x300) [ 92.304540] QAT: Invalid ioctl 2018/03/22 05:12:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/22 05:12:49 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/22 05:12:49 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) pipe(&(0x7f0000000140)) io_submit(r0, 0x1, &(0x7f0000001a00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000280)}]) 2018/03/22 05:12:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000040)={0x7ff, 0x6, 0x8, 0xc76, 0xffffffffffffffff, 0x2, 0x1fffffffc000, 0x80}, &(0x7f0000000080)={0x1, 0x3, 0x5, 0xffffffffffff29ff, 0xfffffffffffffff8, 0x40, 0xdc}, &(0x7f00000000c0)={0x2, 0x1ff, 0x85b, 0xf95, 0x1, 0x0, 0xfffffffffffffff7, 0x3}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) 2018/03/22 05:12:49 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002e40)={'filter\x00', 0x7, 0x4, 0x440, 0x130, 0x0, 0x0, 0x35c, 0x35c, 0x35c, 0x4, &(0x7f0000002e00), {[{{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x5f, 0x400, 0x0, 0x100000000, 0x3, 0x10001, 'gretap0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0eb7a730a9c5626cb0ce24e9c58bd19c53d5874a2a48db913dfa5fc330eb"}}, {{@arp={@empty, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0xc06a9cd087887e42, 0xff]}, 0xe4d, 0x10000, 0x7, 0x6, 0x650, 0x4, 'dummy0\x00', 'teql0\x00', {}, {}, 0x0, 0x208}, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3ff, 0x1ff, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x48c) sync() readahead(r0, 0xca7b, 0x7f) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000003300)={'filter\x00', 0x87, "d9cbf3b97d0dbea781efb8e275ce23d0d2c6b215f5fd5e74896fda5132a1e1f7695057d52cd3b806359d9c89ba57d9312b3e9071943d5edd60e852b6da0e390b9bd6d73165fc17ab17641f3693b500319142210325daee38835b31e7aaf003757d655db91bc37c0a89d9cdfcc1db6d117e8ddd8022d79de105a2ea49f68436075d18d35e4c4a73"}, &(0x7f00000033c0)=0xab) fallocate(r1, 0x1, 0x3, 0xffff) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003400)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000003440)={"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"}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000003840), &(0x7f0000003880)=0x8) r3 = syz_open_dev$mice(&(0x7f00000038c0)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000003900)=""/66, &(0x7f0000003980)=0x42) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000039c0)={0x1f}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000003a00)={'mangle\x00'}, &(0x7f0000003a80)=0x54) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000003ac0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003b40)={0x3, &(0x7f0000003b00)=[{0xbbfb, 0x7f, 0x200, 0x2e31}, {0x6, 0x2, 0x6, 0x1}, {0x3, 0xffffffffffff8000, 0xfffffffffffffffe, 0x8}]}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000003b80)={r2, 0x1f}) connect$netrom(r3, &(0x7f0000003bc0)=@full={{0x3, {"dc7fdf1db14a49"}, 0x3}, [{"477aa5e565358d"}, {"75fed3023c2dca"}, {"a7344dd216b861"}, {"391e48d854d9fd"}, {"dbdc35d6a830f6"}, {"82db4e59801506"}, {"6d79a94af9d171"}, {"c625793a135009"}]}, 0x48) writev(r0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="da9f1ce94e5e093b7d30f1f9a37fb1fdf5fe5737c4e915a90e082f8c3e31b54881c12153c8e0b1ff17d3e869358045cff520073769aa6c522de2a66f6b4a258925afae3a1df6a79511f98dbd4c9d21f5029d1d6fcc72d764a042421aca13e344d39a623bed04cadff7086e12b4dee87cb025dbe003115d131d5d418d111e6ec9368ea8d3563bb3d622ad622b4a1cfa50df3d604a79b77508cf565f5f6ac2bd2d0701227ca56d88074a6e6a30d5be7701821e46024a0571462c2b098f1bc96511a63e8c78e54e762669a6a37379b9620af87e44961b20d9b3d2aa398c80410020584f2180b9c37d8ac417f5", 0xeb}, {&(0x7f0000003d40)="d872c01c4ef536f5fa1ccc81e6597fa970ceb127df58e015a0f55403ab5fd5178655841b906db1c29ec7bec67853e2", 0x2f}], 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003e00)={r2, 0x28, &(0x7f0000003dc0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003e40)={r4, 0x100000000, 0x8}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003f00)={r3, 0x50, &(0x7f0000003e80)}, 0x10) r5 = fcntl$dupfd(r2, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000003f40)={0x10001, 0x2, 0x84, 'queue1\x00', 0x5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0xfe, "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"}, &(0x7f0000004140)=0x106) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004180)={0x5, 0x6, 0x0, 0x8, 0x1f, 0xbb, 0x7, 0x3, r6}, &(0x7f00000041c0)=0x20) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000004200), &(0x7f0000004240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000004280)={0x9, 0x3, 0x100, 'queue1\x00', 0xc12}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000004340)="4c3b6d45c854d316bfb84cc48c20941a2df1763154cca24797d148899f0a3640910d0cd24bb039aeb868e2ba39dba045f6f803695f60fc72732c598093b20870f9b352e3504d337afdff7ea343d717d9168c18ddba008ba4fa3bdd2eb6d47c0fca60b6446a278c1b716dbf1901c575bfbd30a0267f96409074271e92473dfb00df8dec2525254edd0e4b16c0658ac6008d33e6a7edd9b41f3609b78765af717d5a527abc2b6758d6f8", 0xa9) 2018/03/22 05:12:49 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x10}) fcntl$setflags(r0, 0x2, 0x1) 2018/03/22 05:12:49 executing program 0: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x80005, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x10c) sched_yield() syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/03/22 05:12:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x400, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x233, &(0x7f00000001c0)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv4={0x800, {{0x35, 0x4, 0xfffffffffffffffb, 0x0, 0x225, 0x65, 0x140, 0x4, 0x1d, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, {[@generic={0x89, 0x4, "a425"}, @cipso={0x86, 0x54, 0x5, [{0x6, 0x6, "1dcdcc63"}, {0x7, 0x9, "04ed5690bf2a40"}, {0x2, 0xd, "05bae6b1fc6df873fc982e"}, {0x7, 0xe, "555ca3f700591ad9277c6aea"}, {0x7, 0xa, "fec4392ed8c4ed9a"}, {0x6, 0xd, "b8d1ee31eada6aec69f7d3"}, {0x7, 0xd, "1abacd2f108f0fc32fb421"}]}, @ra={0x94, 0x6, 0xb79}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7fff, @empty]}, @generic={0x94, 0xd, "51baf9abd9e1136e61dbb8"}, @ra={0x94, 0x6, 0x4}, @rr={0x7, 0x13, 0x9, [@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, @noop={0x1}, @ssrr={0x89, 0x23, 0x3f, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @empty]}]}}, @tcp={{0x4e24, 0x4e21, r1, r2, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x600000, {[@window={0x3, 0x3, 0xfffffffffffffffe}, @window={0x3, 0x3, 0x3}, @window={0x3, 0x3, 0xa7d0172}, @fastopen={0x22, 0x5, "821d1d"}, @exp_fastopen={0xfe, 0x11, 0xf989, "de61c07943ae8d424438baaaa4"}, @generic={0xfe, 0x10, "a737dcb0d8ac22d01fce57163776"}, @mss={0x2, 0x4}, @md5sig={0x13, 0x12, "2b2f6c8605a46769861e5bac5b46ca9f"}, @window={0x3, 0x3, 0x2}, @sack={0x5, 0x1e, [0x3f, 0x3, 0x400, 0x9, 0x1, 0x0, 0xfffffffffffffff8]}]}}, {"46ef5a6cf7936a04908ce2278634be8b530d8b586a8a0fdfecb9283f511e0326ff94d392d606a9a5d9ab27cc9a3251b3409d05fe3d0595f11af9c3d529786d743980b5195add4f0a69236b339aa6a7232440a3eca01d7cf3147195c419114ad3f4ee5ee039b3224dabc8019e4b98ec0d85daa0062e85759568eddd582bec6fa83368fdebdc11b417a5e8fee5138569df3310407f159dc104b4b953765ce479945a8fe4382c63fc702b1b3af52ea76ad674f1f1d9b7e342b980b4dc70ede72187202958e887529d737dc779b757102228d3c6d092bd"}}}}}}, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/22 05:12:49 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x925, 0x0) r1 = dup(r0) listen$netrom(r1, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e20}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/22 05:12:49 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) bpf$BPF_GET_MAP_INFO(0xe, &(0x7f0000001ff0)={0x1, 0x28, &(0x7f0000008000)}, 0x10) 2018/03/22 05:12:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x36}, 0x3e) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0xc42, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet6(0xa, 0x0, 0x1) recvfrom$unix(r0, &(0x7f0000000200)=""/112, 0x70, 0x2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r0, r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)={r0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000400)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x9, 0x207, 0x4, 0x1ff, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r3, 0x7c}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), 0x4) dup(r2) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000580)=""/183) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000640), &(0x7f0000000680)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) epoll_create(0xe0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) syz_open_dev$dspn(&(0x7f0000000700)='/dev/dsp#\x00', 0x7, 0x40) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000740), 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000780)={{0xa, 0x4e23, 0x0, @empty, 0x8}, {0xa, 0x4e21, 0xa4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x3}, 0x100000001, [0x3f, 0xb4cb, 0x3ff, 0x3, 0xfffffffffffffe7d, 0x9a, 0x100000001]}, 0x5c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000800)={@multicast1, @multicast2}, &(0x7f0000000840)=0x8) 2018/03/22 05:12:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x9, 0xfffffffffffffd02) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/03/22 05:12:49 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x329d, 0x3, 0x100000001, 0x83f4, 0x6}) setpriority(0xfffffffffffffffe, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x40000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000001c0)={0x0, &(0x7f0000000240)=""/215, &(0x7f0000000180)}) 2018/03/22 05:12:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x181582) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000003c0)=0x9, &(0x7f0000000400)=0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x33}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0xaf0, 0x200, 0x2, 0x10000, 0x217, 0x7fffffff, 0x4, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x0, 0xc33}, 0xc) 2018/03/22 05:12:49 executing program 5: set_mempolicy(0x4003, &(0x7f0000000080), 0x1ff) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x80) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_ident={0x2, 0xb, 0x8}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_key={0x5, 0x8, 0xd8, 0x0, "3c3489fa2984231b4971d5299517838ae1493af6d1788f5032fb41"}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0xc30c}, @sadb_sa={0x2, 0x1, 0x4d2, 0x7fffffff, 0x122, 0x5a, 0x3, 0x60000000}]}, 0x88}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000300)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/22 05:12:49 executing program 2: r0 = socket(0x10, 0x802, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2018/03/22 05:12:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r3, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/22 05:12:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x400000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x2}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) iopl(0x80000000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000080)=@ipv4_newaddr={0x50, 0x14, 0x801, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x8ce}, @IFA_LABEL={0x14, 0x3, 'vlan0\x00'}, @IFA_LABEL={0x14, 0x3, 'nr0\x00'}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x50}, 0x1}, 0x0) 2018/03/22 05:12:50 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffff8, 0x0, &(0x7f0000000000), 0x0) 2018/03/22 05:12:50 executing program 1: getcwd(&(0x7f0000000540)=""/254, 0xfe) r0 = getpgid(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r0, r1) 2018/03/22 05:12:50 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="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", 0x555, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) 2018/03/22 05:12:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) flock(r1, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x22c, [0x20000340, 0x0, 0x0, 0x200005ac, 0x200005dc], 0x0, &(0x7f0000000180), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x13, 0x0, 0xbbff, 'rose0\x00', 'bcsf0\x00', 'gre0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0xff], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x27c) epoll_create1(0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000fd5f0f)=""/1, 0x1) dup3(r4, r3, 0x0) 2018/03/22 05:12:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)={0x6, 0x0, [{0x0, 0xa6, &(0x7f000042af5a)=""/166}, {0x0, 0xcf, &(0x7f00001a2000)=""/207}, {0x0, 0x5d3490f7f8629b88, &(0x7f00003c9fec)=""/20}, {0x0, 0x15, &(0x7f0000384000)=""/21}, {0x0, 0xc2, &(0x7f000051e000)=""/194}, {0x0, 0x5, &(0x7f0000421000)=""/241}]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x42803) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/22 05:12:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000178fd0)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001680)=0xe8) r7 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001800)=0xe8) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001980)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001a80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) r14 = getpid() r15 = geteuid() r16 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d00)=0x0) r18 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) sendmsg$unix(r1, &(0x7f0000001cc0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="250c3b06929b8db50c2efde0bd700d32ec66108b83688c580310e3f24942b5c235a3f2566f54671d55ab8de19f27dc5f8a556a2e5ef540c04ccfb5e9943fdcf1d03ea6e2cc05621ef24f208ec635e1c276edecf51e7f87a9cee3466de31ab6c490343a93cf17db84cca46b6baad087fc7961e7b7ae42a74b170f093e5b9417d9aab2bdb2e521b43df8ed88674beacc864cbbc7e5e27200f1dabd5a8a7abea9a7db55a1a0eb9ec41f051a300bc15a68a1688523cbecb756108c18dc3be6a1", 0xbe}, {&(0x7f0000000280)="8f9569b0fdf1aa783aa66136cc5f8d6583302c8791fb375a95d9ecfa2b8dc63eec739aa7223644b63d5d98cdadf22ec868a8a6c4322e7a02b26efdf81cf2d43f6d68c72a6d8e35fbed34a4004a412b923204a7f2f91feff7c285622f46a6b716f64bff5a3f757e140b7a1390cb409937022c764ab6e4db5504932551101f29c73a7103679a89a94faddbbd625264b5db4c9841b3ba5991f608b5ba148f82fc0bc56ceded1c19232732eb8b2fd908d5972a18dcb07f5cab44ee4f4e0a6bdd0cb4a03d4e27f7f80c9a15ca6fd4ce5034cbfce537", 0xd3}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001c00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xb8, 0x40}, 0x40044) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/dev/audio#\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xb98}, &(0x7f0000000140)=0x8) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x2, 0x3, 0xfffffffffffffffd, 0x2, 0x9, 0xb12, 0x6, 0xffff, 0x2, 0xffffffff00000000, 0x5, 0x3ff, 0x5, 0x0, 0x8]}, &(0x7f0000000280)=0x100) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x8082) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x4) 2018/03/22 05:12:50 executing program 6: ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)={0x0, 0xce9}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') socket$kcm(0x29, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x2) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) 2018/03/22 05:12:50 executing program 3: r0 = socket(0x3, 0x800, 0x0) write(r0, &(0x7f0000000000)="240000001a0025090000000400edfc0e8002020084bb9117de0000000015dd00000000000000", 0x26) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1, @empty, 0x5}, {0xa, 0x4e20, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x6, [0x2, 0x2a, 0x80000000, 0x4, 0x4, 0x5, 0x9, 0x8]}, 0x5c) 2018/03/22 05:12:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'irlan0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000077f6356c010101000081000000", @ANYRES32=r2], 0x18}, 0x0) close(r1) fsync(r1) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x80000032, 0xffffffffffffffff, 0x0) [ 92.740577] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/22 05:12:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x101, 0x400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x42040, 0x0) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa683, 0x1) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r4}, 0x10) [ 92.863767] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/22 05:12:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x139, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e22, 0x96e4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in6={0xa, 0x4e22, 0x800, @empty, 0x563}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0xc) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400fddbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:50 executing program 4: unshare(0x400) r0 = socket$inet6(0xa, 0x8000e, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@alg, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000c80)=""/182, 0xb6}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000000)=0x1, 0x4) r1 = getpid() r2 = getpgrp(0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0xdd8}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vcan0\x00', 0xc00000000}) 2018/03/22 05:12:50 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x8}, 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioprio_get$uid(0x3, r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x152) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000100)={r0, r0, 0x9}) 2018/03/22 05:12:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = gettid() setpriority(0x2, r0, 0x0) 2018/03/22 05:12:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/03/22 05:12:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x48) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) fchdir(r0) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000080), 0x0) write(r0, &(0x7f0000000340)="f5", 0x1) write(r0, &(0x7f00000000c0)='s', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x3ea}], 0x1) 2018/03/22 05:12:50 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x432000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001a40)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000001b40)=0xe8) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) getresuid(&(0x7f0000001c40), &(0x7f0000001c80)=0x0, &(0x7f0000001cc0)) getgroups(0x8, &(0x7f0000001d00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0}, &(0x7f0000001f00)=0xc) r17 = getegid() lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000003840)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="e323f0b4ebe0b241f7183e5e5971c9b3c3ec33ec7a115cbb8923523facbc70c1db9a8b8c0047de83f95ce155b9b6f00b232101bb2712fc37c8db877a81c73d5017d6d72b2ffc2f53cc3edf2cadefebc59b63408c4f394df5690d46d07dfb8cafe63e85aa1659111805dbd2a7a59f7e8e9c1993228156d729aca04d0a15966906a4a9e58523b7770075e0471552e01988fa5946dd3365fcfb99f3b42634548d1bb2dea85e2aef7cb37df404a644aa3110933bd90a7b2e6022ddb74091b539069468c69728eec6da42b26e43a042013f5e83db04c74ae02df8e2", 0xd9}, {&(0x7f00000001c0)="18fcb7c92183a3e952b754c4b9a4f5651a4fef8bf5c7ac0f702e369d4a9f99ef9d65477b90f04651d044149c3b5d9ec995d47792661b17b917613181d32144b3ab3b8d5c1193e8e86e59fa3ed56b70533f951130e6f431b4ad18fbc8102a82159954674c83e5b8dfa5c734acb6445a52c5a621a657584f315e3d52c701ec2f1565c6537646f29ba2f56679e278c4fdc1e2f8ef277d833269d67ca278ef60518f", 0xa0}], 0x2, &(0x7f00000004c0)=[@cred={0x18, 0x1, 0x2, r0, r6, r7}, @rights={0x18, 0x1, 0x1, [r3, r3, r1]}], 0x30}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000580)="3a818def2bedcb7b939ddbb7bf35f8101e6e7e53af06a8c666e6acaa20cff8d5bb6d4d3bbb0bb508b91454fc6031fe7d3ee041d4897837eb054a181d84ac972c87f6a739fb96535bec28aee5055ecad241907d79387832ee505b93a781", 0x5d}, {&(0x7f0000000600)="2604e4756a34d48d99daaa1a5b718184ac4f042fee57196183ec31956e59d336582420c58e491716f9c7aba54a90145d1e41786865f0c6f0ea9c", 0x3a}, {&(0x7f0000000640)="18bf58e8fa897a48031d3eef94be192b8e6ed68f07393225871d06c2356b9b173c6e9f69b103170fbf6a1e5b25724c41a749", 0x32}, {&(0x7f0000000680)="dcdec139a47d", 0x6}, {&(0x7f00000006c0)="817285c7e6da620cf2ced4f8fdc958e6cb515727395e808ab786b30918b68dfd747f44f022d9926d1d166ce653ee05d9a35554f898c6fca566f95414af7081c5f42834ebe5cd569effb5c7540476677da93b472dc2fc01e880d014b42b6f2108b0a1ad", 0x63}, {&(0x7f0000000740)="31b4be19301d889ffe79f5eb69fa4ebe622edea8c0c3cfb1b42af67539a4693f9b3e645f3a0728a668fe5274a1bf9e34e9825c98aadfe83cb51501867c694b3258294aa530f3ed81a5acde1b27e196afbe485f2c20d13035bc80b46198619a43afd88fed0f87c939a905632c473aa6c8ed36eb4f16a13460654f", 0x7a}, {&(0x7f00000007c0)="b603ccd7cafb33a19a211b94e0174597a0dcef56d27fcf4fa534cbbcd865e66b50f462dafbb08d8ac197a1de6cb1bf1ac5ccd88c8dfb08634b1e05563b1c20e8b8806c8cffb2f6d0a92256fe7e306f76387c05d21ac9baeaa149d6bcd0907ec903a7e482ae97b7459fe3a91516bb2c6f34958d85b46f0d9c208761b0bbeeeb97f148f8be61efed38495c7b08dcee373f5af3095f5a9fe4ed7ad9f4346789ca6e115b1bace5398b18294db2fb9f80a58a13145b2974944f82ceb95bd7ad11c4b95a4e69", 0xc3}, 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0x1000}, {&(0x7f0000003300)="b9b5eb14a3438f613f81cc489cde749fa510e1e6cb9e2f61c901ca7ea3fe627ab2b5513e5453dff9adb0d16c44d96d6800976503319d89a6e7245667ded6256d0c87eb0153fff10cbce77f7e9f2174ad33006c334d728f3a50a8e77be3a33df4517da843fee88423fcbca5464179d815e5c110b40f8c31324224d4189fcfaeaff2256ec4c42ff91ae01233685495f02a9a550efdc9393bd14040374cbd0e51995eb64cd89e988cf58693804502c240757a6abf71e14225c976d6ed9135ef31064aee356828989c9b8608a58cb403149e7a6a5d62f0c1ffb05fc5dcecbbb77ae4c83e2ad70ac970657e4b89", 0xeb}, {&(0x7f0000003400)="87288134a822bf38b8eebcf95b92f6e10708eafd0f35e218cb7f54406f03ad82b2b983df16e8e626227e6a86ff08cb30dafdf066f701b36352b4927897fc38e52c1b5dab054bbe134802c02b1bef994f059a56cda4cae098aadcc9b212ea51b6274649e8adb6b5ae8519d77f2440145c3621af50f90c46bd3f87e59d8c7e8a196b10e79be58a61f0beba687cf15490d9290a8f2e2b1bf47217024a285a67a2d2b10c63dca3c5b27555506f053a26b05569116b50c684dafa7a2aca9905f9c78adadbce75d184827b33cd8c40d69116b1eb2332d69f7504b875e2c868832d3c7165b2cbf29cf9304fedf24b6dd5880225c85d1932", 0xf4}, {&(0x7f0000003500)="47fd3e1c7894ac3d47f0a77f5f2b0b21875746ae22f97dc46fd51971012d3992b2fd06983c3e7f41f21efd1c161d3281a7979e39aa3adcd730c8e616fe0ea7c5adc513330e71eea96ea4c36aab334f31ce9140ad932797b79977dc9d04e718743aa60ab007940d41a542e40f4f426b23cc10d93ab362657b2936821300ffd3c15af83ee659594c6dddf2d0d5c7bf32dfd7e4eca050e6680a21897be6c29dec23dfb5cfb867184d5d986a47", 0xab}, {&(0x7f00000035c0)="26942e4d92fcbdea6e7e", 0xa}, {&(0x7f0000003600)="78f81f18eac8a519b267610c5684b9c5d1c916456bbdfad24c8ab57b728181dd6bc8ce2d4b1d14826bff56ca48e51dd28f8a0008f3e7548491eaa725ec3c9ccc0c2014a5f060", 0x46}, {&(0x7f0000003680)="604907d25da13ddd9716f2f76e41737481380f5cb9ccf8fa554240dd1578e4bf20e33b34b67ac3c632158feb6becaa73f422cf0f132c1177e24f036704539ba93f343abfb3df698b34dd8591686b09b56fc4c493d44eda65251ea832e95d273c9801a62cdeb1e8ac219f5ed1ad09d7acf394c6aa62270423ac4bce0d5e774d3b988f2e7a226513fddcef06f316e8b9e87c77a86c5862179eb7f0c03cbfc1e64229987e19e8e2a1f04ea4d991c7e8ab3727b790e38207e7ad9d059d60ae", 0xbd}, {&(0x7f0000003740)="c7f86ec56ffc58d0786ebe4207c6a17d539ecc3ee131969815fcf378673e7804b811d36f5307f00c9b487bb06a12d67f05412667d3bc9d76f6fc9a192e340fdbc69c9434cf7f54de6e7e1983f148b613d712b0b80c0d84519346a98143bef31b6defab02a962b39383d43010b6ae9afa5ff2ee70", 0x74}], 0xa, 0x0, 0x0, 0x4}], 0x3, 0x20000811) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup3(r1, r3, 0x0) 2018/03/22 05:12:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x200000ff9, 0x28a) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f000098f000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/22 05:12:50 executing program 0: r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20}) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x80) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x8, 0x0, 0x7, 0x1f, 0x0, 0xfffffffffffffffa, 0x2, 0x6, 0xfff, 0x7f}) 2018/03/22 05:12:50 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001400)={0x1, 0x0, [{0x5, 0x1, 0x0, 0x0, @adapter={0x1, 0x7fff, 0x6, 0x3, 0x10001}}]}) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)={0x4b5, 0x25, 0x5, 0x50, 0x4, 0x10000}) io_setup(0xff, &(0x7f0000000040)=0x0) r4 = getpid() fcntl$setown(r1, 0x8, r4) io_submit(r3, 0x4, &(0x7f0000001380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000140)="11a2ecb2c614c0949510205711aa36fd0915700676dec66363be8907aa1df20b4500b655be0c8797318ec75b357d8d575f49645e279360d742db4e81e65301f5d3ee9a28dfe96f67f13441dbb2a3d6ad266df576de831b530332de7802cab59a7aad105ca24901398a2d0e04d2fdc703235bbae4493f689bdc8c45fa7fd8f9cb06d8ccfc23fcc764870a", 0x8a, 0xe71, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xe, 0x6, r1, &(0x7f0000000200)="40c2c4eac4049404813a71ca570fbd0d77632b3cec8b7b8acbe8a469b5349cd9ac9030416b43d521", 0x28, 0x400, 0x0, 0x1, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x3, 0xffff, r1, &(0x7f0000000280)="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", 0x1000, 0x6a67, 0x0, 0x0, r2}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x2, 0x9, r2, &(0x7f00000012c0)="e9f3add576649936cb356046df4ae09669269ebbf89c097e6f972922184be742fd1ea20f238070cd3071bff46bef77393064b1c326c3729a20bef83bf9783d82003b762a10cc32365f67bde843e0016818017b26bbbca862644b8b62", 0x5c, 0x7ff, 0x0, 0x1, r2}]) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000000000000000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/22 05:12:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x410200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0300eafffe0302000400"], 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/22 05:12:50 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mbind(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0xc002, &(0x7f0000000000)=0x7, 0xb3, 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="64e9a1634435d1ab8a1af312409bf8c592c9939b8dee9937c14d2283286399a6ab75622ab99ca48a1fcda0ace9539c", &(0x7f00000000c0)=""/239}, 0x18) 2018/03/22 05:12:50 executing program 1: r0 = gettid() r1 = getpgid(r0) ioprio_set$pid(0x3, r1, 0x81) ioprio_get$pid(0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfb, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r0) 2018/03/22 05:12:50 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x70ff4ba, &(0x7f00000000c0)=[{}, {}, {}]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f00005a6000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/03/22 05:12:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) accept4(r0, 0x0, &(0x7f0000000180), 0x0) sendmsg$netrom(r1, &(0x7f0000001840)={&(0x7f0000000000)=@full={{0x3, {"7bef59e74c6d33"}}, [{"ec1a2748d884eb"}, {"8976a9a033154b"}, {"0e50cd1e194ac5"}, {"1ff0341b4c644d"}, {"437dfcb6e5b2d6"}, {"ead30f53db92f0"}, {"16ba6ab23983ba"}, {"e09623f5050bea"}]}, 0x48, &(0x7f0000001580), 0x0, &(0x7f00000015c0)}, 0x0) 2018/03/22 05:12:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) close(r0) r1 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x0) fcntl$getflags(r1, 0x40a) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)="abe5fda8e284768023d177bfd5d4e3ca037336bc4183ea7d1887ba2cee21b629a657c8482c9ed8099b5faa91ac447e220b55575b27a1fad76336a068dec29705d3", 0x41) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002fd000/0x2000)=nil, 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 93.037618] QAT: Invalid ioctl [ 93.050230] QAT: Invalid ioctl 2018/03/22 05:12:50 executing program 6: r0 = socket(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x80000001, 0x4) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x3035, 0x43) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/160, &(0x7f0000000040)=0xa0) 2018/03/22 05:12:50 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80400, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="38c7f20b72b5dbf060", 0x9, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000200)=""/103, 0x67) 2018/03/22 05:12:50 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x210000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x90d) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000010c0)={r1, r2, 0x2, 0xf4b, &(0x7f00000000c0)="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", 0x80, 0x100000001, 0x7, 0x4, 0xfb, 0x9, 0x7f, "4068d76c2a98d40d90cd606ef74445bd92d25e8697cfaefdf62602a32aec6d8f596f85ec0bf66e"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000003480)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001140)="ca0539f60259590961cc7c5b082318b51b138c7489261fc475b2db4f5c9e3fd2f6cf7b6f01c9c167f3e1c5b34bea0c9d5153d64d6b04af6998112a559fe30e2d8dbd81e6d85e565961d55e80cc501a4a407a83d58dae6f7fd27590fed18df64626b15aadfa17edab056599987044f0efbc2dbfde2af72f991b9a1f80d1526760940cb929d6e380c5906ae79b2f3473a3fcc68639111db6163db0250ae0ec0fe7c69d4f7e540cab705dadfc02412e25095ba1873fc0657506940891a61bfa100b9e7d46aeefde106924020726fdc3c749096d1e4db3eaa355abd3a3d61e3dd15b0a7b226b31", 0xe5}, {&(0x7f0000001240)="7b908bbf61e27e39a1aeff48d42f50a6e5126a937d54e24a4f54fec8894034a01f6822df907482f1f9f8524982f8a0637d90a3043629a0a9b87bc0b2fa5851439c5e346bc8f16ea7c5780bde485a7fdc13b1213772ca6bb371e24bb6c835ea4f7d0a0dc60d28838eef6f8c78c56e336af3d4f1ff84c38a20a6e81a9bdfc2b1bfb817e55cb578341c0c301b871d598728c3f32df5154443ce61db47efc6243861307affe523b15339a91fc8bcd3881e613aa0a07c4e36a13e34d468e3f788491ca0af", 0xc2}, {&(0x7f0000001340)="72d57936dca2ee92d1495574c4d4a0a6f1", 0x11}, {&(0x7f0000001380)="018d7697de90a805c08ac30f533bc1b14419f7dc490d46cad9f2add19ba8f04f2934f4c74fed347e8423f7386c47dc3595537fedf22e38a943a800994a200f963a9e03473191b5365169beb278218e03a203348a581bab22512eab111d73cc58f1c9da6f9e59bc9e0c281437ca449e010dd45150cd43c8b8bf3be0a4f2fd9a4ff53e942609d46f5d2206001eb091e14f57bf67514fe6064e93520b6e8124f75d6858f4a9837a1fc73ccbc0514d08a8db3f", 0xb1}, {&(0x7f0000001440)="758e2505e176356af335b954b70612dcab8b89e61aef1ba4b9e0400050e11fb4b1945acad3a1f941a5558406bf81c766a1af9431de78c210ff20499e50eb7faf573e71a6f7c8ee16407ee2ffccc05c8efc9b8ce936017a296e391636c0a0bdbb35750888d89fdb25e28f248d2912d926b00620f0c78f695d946ccadd64f326fa7a00600beb95c2d41d424c34eb1c5cf1ce6b473ae319a155fd9c8c4e35a096408a86f2f62b3de5725059931b9e0f41807a3847fabb8b7531b338", 0xba}], 0x5, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001540)="bd524460f4b8fbb80ee9826f5c174f74bbffb88a334fc7a006d47bd3f1a33eddfa392515423471949b04732c9eacbd30da901ba76efc74eafef6a7e95760aa3e2b7c1a8345cc6ec48777a85293bbfc6c6fe676497dd469d5bb2627fb7d7e1ebaf4e508c22ea03cdc2babacb3c2c36a6a7aca451a51ab0708b37d0894aef054df661dc89bd24db41084e3d3bef7d4994b36002365afdfd473f6f6171cd9f078151af41411faf4a71f837d5a05217b04aafb9a41e90919db0a054177c7d232a2e2838e3e52023009d9e3a26c1b98c88ede7289a9278c4542e59018c66ac8bf4a83a0b59cafa7ee42fbef6c3e4fc2162e1e1b2ff7b6b500f5c5", 0xf8}], 0x1, 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", 0x1000}, {&(0x7f0000002c00)="9415f93c8e43d57d2baa9825d536c05072c28e3cfe3998b53cefae68b53de675131a737637cce2a6866a7fc6931d66cc4fec4406666cea1b4665915b86c72c49742da1d1d2a6a47d2099", 0x4a}], 0x5, &(0x7f0000002cc0)=[@assoc={0x10, 0x117, 0x4, 0x8}], 0x10, 0xc014}, {0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000002d00)="26516da68613eebfcc1aecdf8c136a1b27706632fa35c1de943fe5f9e894ef2c87d2c9688db4453cda11248ca9f2545dc24ddf75671e862dfb808ba2751adaf1860e0c0c098e4ef620cf77662dc95132217789e956494df55b07142232ad99c7c464fa597d3bc19563dbc8253676a02f891f3ecbd9b3b3d4ad6c8ed646ad324c816f462815208daa57d0c922a37fee3f83cb413254635fd64b34e4f827a21da546c21dd851abf29de81dcb9a5d78e910", 0xb0}, {&(0x7f0000002dc0)="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", 0xff}, {&(0x7f0000002ec0)="7e781e971fd864eb", 0x8}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)="00cf9ab042c1748bf386cbfbbc8ebc6016d7adae3d7cfd30677c4347f298edcf9a7e6728dc2695c8e5c0fc536e66b5acc21e64e2b1ae26d42c8f79365ffc12aa630fab179e668e9646622f8a5893fa1791bf74d39ec66d8b63e87f7a5beda0465193cd5ba5e6c88a0288e46c589cba2553ad4f6969f20627a3b770b2b653df", 0x7f}, {&(0x7f0000002fc0)="e05d34626b57520736eb5b7879d817ab5afdc96c69a70ba9dbf579529b02046763f552f8610d9bb3bbff2a238d0264c0451b607a930051d97ae91190ff02f528cbb72501806ebaf6da9f09773525", 0x4e}, {&(0x7f0000003040)="b32f772b55ad9ecab20fe92276d5f31cc9f13ff92ae41389033aa2a3717f21568c60c52173209c8794a9f9bf7234b78441fe4d86ba3ab3fbfba18922bdd40d09200d6689f67548386015a14169c108e1861ed5c35d0aa787374665ea71872c5266bf9a7d40866b1319a5f57b11845bf3853b3c345da0c4bc495b1493d8e623a162", 0x81}, {&(0x7f0000003100)="c280ec997fda854823573a1db491987d", 0x10}, {&(0x7f0000003140)="17486a4327c07c89f2d3bf3555cb8c13a546e15a0de7636b4b97bc6bcb9e0f1b77c407f8225b8add6c5ab36d42357f24338ed8fa6aaa1fcfba26c9f1bbc6fe5f16539b75cf2cdbb37881b74f92a44fa0bd0f16a04c08c7e21360c7e6a8a8fbb61b715cfad4b72882046e25bb5d4fd5af0a850dd7f7a2fb3269badc2168aaa5ad53f04c1876729b76b6e77bc93b405ed6108626d49ab439eb0a54d7840cbe0494b85aa09f3c140c89142ea541b6ca7704d6032e78c8e35a807c3a5d0be5438cfbc6a7cc800c709b43007ced1476ba6ce0c63d6bc3adee", 0xd6}], 0x9, &(0x7f00000032c0)=[@iv={0x14, 0x117, 0x2, 0x3, "2e31e9"}, @iv={0x7c, 0x117, 0x2, 0x6c, "1300eba76b906ad0615ee78ebab552f4c09d2035a1477258e7f23c1268d2360cdf1f4ad642d7e0b751f5613fd5f961067ec5ad8a19586a588d51275e32f222db8b07deae7c4d19180eb5204d7d4c36efa354812e82589c88cf6a5e84e09b0dba7af10884c23e19e64be63ec4"}, @assoc={0x10, 0x117, 0x4, 0x4}, @iv={0x100, 0x117, 0x2, 0xf0, "2b197bf9c91485aa378b182bbf97fa0ca5a48107670d1750129b01debe28cdad8b0a079f534f83efbfba2d0212bcf9336f1bd4491514daebd5134cb9fccc4191c90e9d7a1d4b711c33a16c71c44125ffbe413b50cb9af2e5875105e591d48ab0cc140f7e3cfa5c66b74ae5bfcdddce823f197f3cfdee8c821099399a9059dc692fe671361c46df5370e451f44f40a666505f13fbfc2964f3535d8dc1f4a7aae566ddc52154a35c351474ef06f0bb3eaa575f1b7f6207ffa29b5e487f444034ec18ac98e999d81337033203088eb50b13758be096abf311c2dc72788defa4add4298dd2740b93f15d81daedfbacedaf96"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x800}], 0x1c0, 0x20040840}], 0x5, 0x20004000) 2018/03/22 05:12:50 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[]}, 0x1}, 0x1) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20003, 0x0) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa, 0x4, r0, &(0x7f00000000c0)="ec5905cf32e1017d0343251b53dc2a095adce4fd11bbf5d74eba7196f49f4824fa9fca85023f535ed0c4e744db007fbfce5c79b865b6513da7a34c06d070525d15ffd4a0e346634754fef81bc28f1b05dfb7f3d6ec23b4019667b49d294cd9f281b35e45f5617d736a601d602dea4bad3f9fccacdca9cb78e601a2790cf6de09818025a51fd413edb4461ffb3692408760ccead3376d6c104c4cc6e34d9477ec5a3b83c4db96754b0b551a56df2db8084c3f8aef31f22044b0", 0xb9, 0xfff, 0x0, 0x1, r2}, &(0x7f0000000200)) 2018/03/22 05:12:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0x101040) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)="2305b583c6cee2ef3c12138103369f36a03c7742add78e43d09f5e4fdca22967e94fd5fa6111dbda61ef0f8fd9906240839abd3471b55e7a38fb165593211ad7b925b2a5a9bd030b4580d0567f1596f11b0bdbc87365e20cc59f150d6b88fa777616ea3c8fa1949d922fde1c6681f041d918869fdef311dd7b8c1e979b65e78e5967e928f83b40315a2519a3ae62f5d073cae3f560137d102ac499152d015561d5b971a2bbd2bab3e15ce6784cbfa0cf", 0xb0) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) 2018/03/22 05:12:50 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) write$evdev(r0, &(0x7f0000009000), 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000003ff8)) 2018/03/22 05:12:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff10) 2018/03/22 05:12:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0xf001, 0xd000, 0x8, 0x2, 0x3}) 2018/03/22 05:12:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ustat(0xf98, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0x111, 0xa}}, 0x20) write$rdma_cm(r3, &(0x7f0000000380)=@listen={0x7, 0x8, 0xfa00, {r4, 0x7ff}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) open_by_handle_at(r0, &(0x7f0000000240)={0xcc, 0x7f, "2d04d2aa044987b9c50ded3d95289042ee39b2895dd0a2fc88205f1f6a2f650883a9e1aca49b5d00337d3a2e3080b696a0640db2448442132f70d05cd7c2001a5ebab8ca8aef3f844a93aa7d975df925f402f17543bab101c73770fe0067751004fc1128b2486111e187bd01053485eeb4accce276cce54e20e8b65b8978fdd065ea95b30c8f343d178e7b010a493e0daf6435c4de00630eb6056e490023a3893058f1e7a632794d5fb8749e8a891c4f30162ff07d2ca06fe9692b0a218bf40ae8292bf7"}, 0x6000) 2018/03/22 05:12:50 executing program 6: r0 = socket$inet6(0xa, 0x10000002, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='z', 0x1, 0x41, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/03/22 05:12:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000040)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000000)='em0*.]keyring!\x00', 0xf, 0x0) 2018/03/22 05:12:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x751d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x13) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x401}}, [0x3000000, 0x6, 0xc, 0xc9e, 0x40, 0xfe9b, 0x5, 0x8, 0x80000001, 0x81, 0x6, 0x6, 0x8, 0x8001, 0x4]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0xffffffffa10dc09b}) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)="b75c766d6e65743073797374656d296574683147504c757365727573657200", 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x83f126598373c226, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x8, 0x100000001, 0x8001}, 0x14) 2018/03/22 05:12:50 executing program 7: pipe(&(0x7f0000003740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003780)={0x0, 0x8000000}, &(0x7f00000037c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003800)={r2, 0x401, 0x3ff, 0x6, 0x7, 0x1}, &(0x7f0000003840)=0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000003700)={0x5, 0x10000, 0x64bb7090, 0x80000000, 0x1, 0x8, 0x100000001, 0x0, 0xffffffffffffffff, 0x2, 0x8a, 0x1f}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000040)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003900)) write(r0, &(0x7f0000003880)="197cea25197a5800ca7321f41a8da10d360b2eceedce757c4e68286786fcb24aa694fc4ef3f3b9e21fb5e645300598d1146125e73182e695b5ca736d8b081557d12496cc2de236ddd575fcff52ce8ac8b326d54c0dc7f139171d52f3e17923fdb168999fcb119bf9565666c51bcfba20671a4c1aac12c05fabd877c2706e725a", 0x80) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000566ffc)=0x7fff) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000003600)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xffffffff, 0x1, "9adb967ffbb0851a5b02d0bb61219bf38cf1907883d72ca6b19f7c18cdeba9c1a93c225241d7bf24f1c4ad2991ad55dfcbd1bd85a1322127d5788206fa81be", 0x1}, 0x58, &(0x7f0000001380)=[{&(0x7f0000000140)="2d9e748be5d2ba389a1e4fe9a4b22455bb121295172f3d4d5636b534d4f98e80211935e13e8fa540c3635c6ec2597fa34e409b57669d326eb9eed0c63e74bd0e91c64a235c5defed00b8c567f7a526752ae390ff4ca35d5bd3c21d665f49b9b961291b20feb15e3c4cdf66834d90fbd7742e0d75a3f0390b5765bbe4339e05dd49d31879a5468965f87989333f04e8f624390bea0d4e8293", 0x98}, {&(0x7f0000000200)="ca0662bd7bdb1a6c6853d4557e0c78b4b2b0f7839be5313b1bfc7124306640db895e", 0x22}, {&(0x7f0000000240)="91ed48c085cab96984567fa3910544c0435a6936", 0x14}, {&(0x7f0000000280)="d90a548551b32d28792a040a57994b9db72bbc56cb81e916e70882214cf6e7597460bab356180d5614cfad448de8755ef60074d52a957077ed3af27dfa453c2b7ca60e79f98061798223cb0c385c03603af1c00535026edcec64dd118808c7d3e6dbef5431372a55dd87c87cfb1eb90916a9a4f80f37416e927d55eea529db4616d4c52e650470d73b66f82e65367ed97afc0d703152c85e8cc71d7556d82017ba18e0924c28a5021781607a2c539d8c8e27e182c16a3cce95ebab12629a665f232689475813e779df41ae4ba9b8bce01b1e04302d4782bcf4d2398723aae11aa81cba09ee6a179b86e2bb2e269abef8908c1a3564c4", 0xf6}, 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0x1000}], 0x5, &(0x7f00000013c0)={0x70, 0x113, 0x199a, "534fb67ef02759fa87dc48fd77de53d7ac67ff438c6ecd3d92a4b31db570b9b2aea3528b7a0068ca929a62a833aa11ffcc1d69590670e3e40b4d687d7aa104be19c671db7f16541a1427cd8ac28169a6763c80625ae9ab10e2ac524aff023275cbc7"}, 0x70, 0x80}, {&(0x7f0000001440)={0x27, 0x0, 0x1, 0x4, 0x101, 0x3, "50ffdf0b722c0414b669bd084c8139b64865e36c7dc5fe5c27b1d5ed962cb32a61a4505395b991b26af37ca5c3f54fae1c2ea3fe2f343fe5e2492ff19e309b", 0x3}, 0x58, &(0x7f0000001640)=[{&(0x7f00000014c0)="aa1b623affbd0afe3135cb043b8c2da300190b97e7495f4538af0b0fa3b0842df60a0821", 0x24}, {&(0x7f0000001500)="795f61c8711693d29c17a037b3bed0560a47535b", 0x14}, {&(0x7f0000001540)="7169fe123da2cd6d931f2e887d4087835f8c4ff77c1971bee51dbf3e088d3d04539c954ad24d5dfa2e08ed25de366bbfbb9accb312d9a0c07089ea9e6eb091f99418fd859217cd65668b2b4c5f2f6566a696a530c85cc07b1726b3f2f7b9cf7258937d577a11962eace9ad36a95063b1f6342eaf7e9d791b6ba924f93903c5e13196c33588a134536e5fd6ae085e54521d0eb34cc0bda5d8685bc099c976d6e61337d0b227698275b668c415dd77d8294b2ba47671ddd2067746d055cebf4438712b93a604fc62d2dc5527d13e3e2cdf764350e2", 0xd4}], 0x3, &(0x7f0000001680)={0xa0, 0x11a, 0x5, "849ee302abf9cc66b409a535a14f8978935144bc4a8efa43b8a6847a4c8b2a46c87a4c2fddf7d508a136473fef1865c14a2fa03f7140366b811354741785b6e6617a49c3b0ba5fde2661db61ce233626ae88c30990d1318c14b1d8513e641b5878b37e3bda8e303d232a2464291a1500b6ec49b0cffab50557c9df7b03de208dbfa01d8178c5d49fcfefd21af23a463d4095"}, 0xa0, 0x4000040}, {&(0x7f0000001740)={0x27, 0x1, 0x1, 0x7, 0x1f, 0x5, "3822db1a4b7f26420ed1fd192cd1bf91241a7c05726985a72c338bf117abfe9b69f76e03a0de14e5ce4f3af065de104cab2c49460ae37781aae377d01d4a9f", 0x8}, 0x58, &(0x7f0000001a40)=[{&(0x7f00000017c0)="635d0f97b35782fb0ab480e76292683406d9f1a31f312504afb0c734bd390755a1a8ef8a5a7a08602e780ce874383ce071f3fb88a640de544b5bd47a35288c1185aae389f2728e1e4adcbc51462785a61310d933d9d732b6b91399f398a08d103a1ab07baf2a14ca1f738e4d01942d7177c0d0ee876ab5ff87529c67492485515cbb8a617f190f979a9bea83b9bc", 0x8e}, {&(0x7f0000001880)="dba82f3f9ad9d6e0f86f6993f50fd6847688f5f585fee674daa1b2e741ad180ae5f2f48c9f4ec39a33286a6b8261", 0x2e}, {&(0x7f00000018c0)="d8cb854a84004c68ea37dac7974df501c8b7e99e29530f7c958d9ca0156e5562dddc55c9a232c918750b7cbb4abd0ac8893eb6460fa610e0b4ea7b5e51d65758ecd5247067aec0c718c4f2f65d684ded58d934f6aaea2735227336f59eca577e117db21aef4ad69b758d82cdab04095c2360ec28fc850daf65", 0x79}, {&(0x7f0000001940)="dfc5ca600e1eb020dbfee991c1b6381bdf950d43843db0df750e905691c943a8220650cdbb48639a51c72b1bef01470dddac3f25075cc644f644297643a8164997ee38dc6d6190259239b60af471c78808e95c79fa69e27171c3f962d24855fac8aa1b98f0fcfedf56ee229ddf70caa1f5a7a6e828c2dba44e6d397d224f68d2f00b6bd27d33ff08f4438c98736a2ede6fc24b41fe7cb6eb130a241dcde0af0c7a96862010f303fd27dfbf7931872d54a3887407a7ec13a6b9e363f9912a9cdca0e9b6334c2b1c48ec0c2548217eba0651b67e4ff379cfb38e16a0", 0xdb}], 0x4, &(0x7f0000001a80)={0x58, 0x10d, 0x6, "0785abf488ce05a43b94ddbc9dcafee26f2929b0b65841449f156c96b37a53444d893ffd75a7b157f66f0d53606fadd7de3cfbbfe77941980ed42d276be99ca6e14d4792cd918c60454a"}, 0x58}, {&(0x7f0000001b00)={0x27, 0x1, 0x2, 0x3, 0x0, 0x80000000, "b4ffbdd02b184d605c18ccd2170b56504541be31756effa44c6c63e45218adae04a640ef30c1ab00d632b92d21d956f30abe399635b622427257537881039d", 0xf}, 0x58, &(0x7f0000001bc0)=[{&(0x7f0000001b80)="ee8f5f", 0x3}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000001c00)={0x27, 0x0, 0x1, 0x7, 0x6, 0x80, "33dc831e4d01c1183e20a9e73bcfc07c49e82688b339f828bfff19388e6308bbd3bc2bdb662e6d0201f023d447974a9a31d735f22af22ddbbfc4f3cce37f70", 0xd}, 0x58, &(0x7f0000001e80)=[{&(0x7f0000001c80)="d04ea4", 0x3}, {&(0x7f0000001cc0)="664172ce5f2ab8c899ac02ac636ea7405a5d00cb8a8fb9d7f4801643f27df5c6afd47c3fc9d50ced96514854f5045988a558219627cf2011b8289d744c247efbefcf9894c487303936fe803717b563d8c18e6b24d6cb74faacaf84c27af43ae3e1f15726ad90bdeb0a0e9b28fae44810db9e01e76a78bc3d13e987699b7defc5acb3de75a50c60a5", 0x88}, {&(0x7f0000001d80)="639627456aeefce64e0f7e840d4307802a78db648feb040d6293dee0cf15b2fa987931ba9e94103d42e568f09b87bb59d330756536ec273c05cc8f8a1f7ff4184615ec73d3432aaa2757e8d4f43775dfaa12235cac30e96bdf36c262863e6105fe180393c1c9d2c8857bbe6632991aee667ed72fdd119a532dbbbb6e88096df8caf0dc73eda7062047c384de79ac41696091c3033f4321bea11904f7c903de792b0acbc082990143b138dd93d4ef5dc07bf80a4d459e27bac4b849a123645e41679aeaf4d6d5f15fddebf43435071872f9401f90f7fce796bb93", 0xda}], 0x3, &(0x7f0000001ec0)={0x70, 0x11f, 0x400, "db1c159081431555abe61414afa41bcdfe1f0d83ed5f3925dae707958261b39b46d024ae069af32f683e51c03e42280d40f4f20ce753ed8e5c2d7c3c9a08b3a3830ea27b15882d51a65294f5871afb7c7c9ea7bec92db026a9f769d38106f3d951c7"}, 0x70, 0xdbab1df8901fda9b}, {&(0x7f0000001f40)={0x27, 0x0, 0x0, 0x3, 0x7, 0x0, "e71782f784489519b833336ac389cf2e1d5fb0c8fcf69237a107b14477d74b09bc2fa0488ea1b22bac3369f1ef46d077bdd7a26b40839920260bfa16dde97d", 0x2a}, 0x58, &(0x7f0000002080)=[{&(0x7f0000001fc0)="1dcad979a463cfc1afae21", 0xb}, {&(0x7f0000002000)="dc8abefdef428c7c0d07e4ffe66211b53f707d3c17632d3c15adfccfb41b1e5dafc6d1515ae761462349975c9bf13de99384d22f6fa56be538e80aabe2c9970a59056eb96cd13a", 0x47}], 0x2, 0x0, 0x0, 0xc5de02c5d4d94093}, {&(0x7f00000020c0)={0x27, 0x1, 0x2, 0xd8bed3d2671d50e1, 0x860, 0x3, "15688296115d2df12f613440f9ac8ab1b02736ef626f94890266f538dbbaa750974ba499bc1687607c98e6b26da5441f8e2d1bded3fcda5841bed4f9747913", 0x4}, 0x58, &(0x7f0000003480)=[{&(0x7f0000002140)="863dfcc97c90fe7a50b74d4470ada8f2bfc9a41a099c2d6cf86d8d2fee4a4366d5283b23b88ea38e25feef5e1319462fa56cf54c811652a6f5cc56f466f514abdf0770c6d103e7a094132cdee65054370b9569db9e149f8b76b99b58501cfe47ea951052f7b052ee292c17845d5f27b21b8f593d3815ace160ee09f30f", 0x7d}, {&(0x7f00000021c0)="653dec4d76d6c7fc08aa161ed47321de48790cd7676c5ec2a2589fa39674318a84e4c0828e071325be7b202fd4574105eaac597d23cda7c7f19bdcc9fea90a3df7bf40d0ca98b382a57403313a894a540b7d49d07bf09f065b0d4a031213af56008502bcc91ae0767133ab2e3f773afcc2690a607440374ef76c6d9e113e026581b3c6065ccc01aa5200f50bc226259fca8b29b81252a9e1a5cce4add55f6b29259067876e48bac2d66362410e35e124952e3d92f81cbf64177325f2f88f5369336117ffe7c9782b91e40f31efa8059b8293f789684a1a990159c84697a16f1f83556a4531d895a7d62c7e6be0d027680704193558e099627d9a5d950973a42f9f6ff231c57dbcaecc076ce820d1f9798198a2b8524573c84e6cb533e8adecc541173abc858820a59f2c169c92d900ad978bc9bf68f019c9642ff85d4638857e1b97a928323eeb0477b86d2e23e60a516041569d6bbcd59c162a4632a1e0f42f8cf387f5b34587aa60617c0370e44ef2f31eb5c86854ef67c0cb16a3925a6cb31f3874650dfb124233c3847fedbba5023e36a265c2c8e2692de9115339b45586d30a85d542c302d017942f53425e61d21f5d6c222ebedf06666f2078c86fb17a0a479ce2d718aaec80f54721cc50d1123d2cd5901303be4ba4600c2da2ebef8321bf8fc106f84894e9b9a60cb6444962df4cf9844fcd0501a044b9ad592a138e3e30403deee78327887c89bba922b9d4d50b653eb3dbd062a4995e604f16e5a5598909688a552d145c6199931a390224d1d780165b9a28ab1c59c86fecafd748982c9c1cb7194307f391477cbba560379aaaf1e66147ebcd6465c2603d1fe7708f4d8fcc7333b8de462c481aa6c2be3ca999caee6111072902ff041278a26ed3d7b3a144cf7c79ade2e1faebfad460575f78b69732b4c304de108c8229f7f99dc17f066cfe754a88dd301a4cdc840860041cdb01c6e1ca5ede62984167f1b46257211a363c0f35513a129e5fef036b74e314a810220f67a259ed935960cfb652c50432315d14ae104c996ccf53c88ab90f4a77a113afdaed60ce667b6b226e6ff247d467cc0a90db640285c8e23b4fa8bc7bc33859ad4b9a9bad6e824bfc8cec35ec0b4c082c066147b3ca4e0955b16738501271b3a4ef2e6d25a73034895885793b1db2eef042ffd79ac4a93f1417de4cb162f4fc517cc0a2502650ef60d5ffa78cdcb7641df5b8d5d04ee231379869093105e112e7fb064afc6030c892870054e356507781b7a756199b97eb794f065fa1730934e946deddda3f40247f537bef08a1e8d51eb93abc4b3eb069344859df171c7228d31161b22363bb2dd1b395538c118e464d8c2abf5b660925b6e4a7800dea838a2b76f51c50b531ba5cb68aac5779b60b35529b65dd6d801506d1f4896769f4f9407ddcfa5eeda683a94f5dc49420b9651680f2829021a8d9cdf58ecc5f690226ac10f74b847b4e3794b559f0585e9a51049acb8fe2cf3ad21c0ec9190a7d1e50c678aac253e06d39f8d8d226c812186afb39d9e813315e757eec38d272c06c80f3f1e24391481dd353a2550f8dee51db8078053c2c0bd073a934aa0b0ccb8f923480995134319df817ddf1f2129a8f3740fb5868e38f7a69cbb758d8d5f9b1eb9f2dd3001e888846c3c1e733fbbd2a2378f1396f2457fae684b7ed25e1ef022fc1ec1d9f7eab7ccf50a4d8a76ee490a6e1b1588dfa3e097eec0d5d2e1e7b73a04e778f29c46edeab948abc5a2151baff04d958d6163cb0061ab4160363eeab6bce3930abf26096780ea4927390d4676a44c85a0d14abc92a8b09537a9f95e69b30755f541bd1899a8d2f4cafe795a6125bfd4a0ae9e46b51a208986d986881aab8a6f3b9233b300a886fd4cd4c3cdb33ffd7c4442f233435c4b2e71d9e6a26c845e99aa74e8f9d81e4edde7fa6da8d7711ce56e5c85a2a5823fb5fd1d2c648fe271a13b3abae56cdff9669971659d3bb9996c74d1b823bf2a97f164204834d34266f697e0f14c404c2503094f588e8a22d9e056ec4c7c79c5da20e9995f0b97ba03893899674465abc835e7a0198531f2579c1eeed60ddb467baae09ad4ff677a2e8fb54ee2a079c05ec6240856ef2f557f5cea8c55b5a57fb9ae95dcd2b86a346e2b733155760305995a31fa44bc4ca2409f67beaa3c9cac16783aa9002fd3b7ba57a7e70d0d89ade215de08b2edc34275a35baba24f7407e35b059996a1fd28851199bc01b9ec8082db5f0e74e74b6fc530cd126a35036dc7df83b3741361bb0dcd12331d5a6dd8421767c3e58d03c48376c2ac9f7686a7672ba3ee9a8013987091ada601791bf0d7cecb82f6d174c99f3aaf582e68172dcc8b0741435aa9a3344581b2e89bc34cb7ca6de541dee496d00577daf6e8943f0fb22a3556108db9310e296b6e29b1b3fb3b19c88e6cb39f4a575bf9566e8f08f678f6b45902b88a0bfcaf5208b58f49159acc0a43d873672fb50dfe36994d2535ec4373a375992222bf5ed314da11d19e3cde51af84ffe947f52db8a103ee4e747ba840ea77b85b642a8742666721a6f990ff28f20a9deecd33374bd7a4ec4a83b507b5bffce2aacb684f92898d08bca3b8fd2ab536923ace12730d77021b87c1e3018df93b943f02cfeff31bc1c5fdb6ef088109fab7be40be9e6cefb0032e6d89b161224f300b1a88c87fb5391f699c322a2d390bb5c36d21304bfcc6834c7a6ea8421b017cff38caccd31b3f00ae2b096fcb1ef68aa72f889883e62be80e6b39944497ae5333307a7a50c4cf06d30cf7bc87ee2d81aaae9f6abf0e13bbf179e848362d0e5f3540758206eeb33e886f9ffa6c5194cc41e670de6785b7e0273a89bb144f271ada6dc7960f3a86d572383f3babf22d98731279ab9b5f9e9ffbf277c63d5d474ef372809e850d16bfb6846c1bc1d62c6a1ff783196d5041bd9d41da3bc4286974bc6e828229fc51654b10a7cd5ea4ef4251f7a5f495582f0cb26b4985dfd31f7b00663143d8738a17b4d203dd564a35dde4ce6a8e9a2fb87ddc65f19818b0dda26215e8a59b7a696de5344b82744ee591b5be66246acf293102b491dbb0cf36243ad506ed31f5d9470617d96d1d395671423005ed27182eacc87daeccd3de70b1986441cbb5de53f43a15d2fd89c19b72e6b9f31719d75b766e0eb0d64717f1b6023c4c457c282a0493b0357b4f07a1d7ee6fffddb06ef5e0fb0366d13db6fb4800977823b6f348f497e1987f0cf323bdfaefd5928ce7ceb5d534527481cc8fe6c9813be519c511429b370c30549a10e6895ace89e4f38c1fa62f8b1074d48ea6760ca6d51222df8ad3381dd47f9c9bd0a4617c70c8b34976ab37642b70c44e0165114679097f6a009aef399b3564d2f8c2f583e9f4ec61d88c208a54c7cdf291420f55acf501416f676d651a9a134ecc6fa54d347d3066b3e19a4c01426121805d1dfe08bdf7c7e5e4cbb1cc80f76170f24d58046444116118f929576658dd9574121008f8e8ee1c53b7863fc6ce863ef246f2aeab65d18261c3d7342fc901969d6f7262dc42f6b512a028de1f52cdc513336c983232bb668ef25877864084a110b92cc2f8ff7f941c046331f03441a267992ffc19d2eb476fc185ed06bb5666fe655a36575beea1c2dce0ea52af4e2a8568ebfaf32d7102bc837f426d52f94626feecd568a832048f3619e7621990d09ce6db0e6ada02f6c55cf33213a6b7763e6bf77bbb4f88cbaeda63002dae6cc123eebce1d8981f660312b566e87ca3d66b439408f70b9c185ce84c4c2ae4380298c518c2fd36beeeb131a92942f3980b2af2377720dea5b1c499579aa621a3838803129350ecf47a412e41919f907261d723913087ee6bc6431cc68f91ac36b253de90ba28b166ba82455f9ee0a460f844eafc9e2914d3b6c6ad465b83056ab744f393ed2205840979b47be9ad457708aa2a10ae9e1b79c18e586f75b0ecc1c6d1169643eb179c3801bac1470070f5da06a954e5da6dd7256d42cf0faea23e3d10e18c640da2d25cb083b3380244555056d1ae58132d3204b2e1fece5a0f3ae7a616dc9d345e992d17f617579e6d51a168151a9201a3deaae85ddc00254754a25603fe845389f56df0014ee4ccad8526426fc3c6a6e9daaa9d1f530a00f9532d2139dd890c832b3237e808c120a99aae1f3faa3ae5dcb18226cf1628b5eec43c6c9762f02a7a4540e928c4d86ef43318a4ce8c1c12caed9f697ac986f6729935675b1d862ce9b6e7e6cd619e5d944d78b1b98b85bb7a10ce27e76fe9b23f60d0ad921f79de9fc8c55102be88bca495b7d5430c41d4f9eb68c52b710ce10ec67956022e84f2af7c82bab7bfd5de8e7235e8f11f9f3cc933efff97ea980586aff8210957f05babe038e94486eed8a038cbac935468b6f467e4fcd961c28ac0097893c369e09ade83b1071b69851edeb05b90c2e9c59cb3e2a5318b28079be00fb93a98013464fceb3e6c7e3ad2bb7bbe5317b03a55e0422bc84ae0fba1941ad80a9f3e5ac6f417ec873e1c51b06cfa3f8a2c0e0f36313e87aa7851cf6adab18a2794fa3e0504e8d376ef1a0139cf6d54f2a864132e3fa335f42b5c38e276cbb556f751b054a42220f0a21ee1b1f3aa490488fb641481b8f213d033199c7285a6d63dda7c88bc6a68d20fc100b2dd4a3a9bc2d509404874418d5eb8ad54ba60381dcae7e65d3ed9643c9706cd00ad53609dace742a6635e65cfaf814751720530c61479ab48509383b6355f26db3c768ee4d31d9771052f62b6e63f9009f433578dcf3070866e3afdd19978c30f1801d8b392b461f80c0490121976911a61d0a581623706d4ed28fbf46ff2c2288891ca16628f7deb924c1258713b7de974e9b8df34a4243808b29eec4bfe18fde5f97b2eec4d867de4262caf692cdabbcfa7e1e5a108ab4394ca5bafa08fb96dd83c52f23cbf8c4fa8d383cbd4bb1a3671241fbaf6a6e866a8351126057a40f59ffbf207c6cb28673e7edcce0ff528f2bb56d76a3e56746097acfb29fbd9043a460d33c605d80562657dfc8fa115e9c6919186a72335c523ba9db53ab613810c58ed88dcec46f3f9181c68cda7508dc3833688c7f8ca6d6f802a465c9d111f94e5bf7de28fa00f56b26151abada538d90a9d472c76f2977610dde4c3b994c85cbe99fb2cd0cb82457049a3c30d0a85a40dde8b2eb5c13954a788975ad9c94c6f98d4069e7281c643ae2118eb8c5a8ad7bf2889eb2fba8fc98782750b9cf82a5689bdb55562990cdb3c60979bb5adb0a3cdff620ef2563e115c77e723bad2a1e98a7ff372a89ade37f7877f8d2ac897454de7e59d8a4de3f14c9411f03a1f9dd5a23f77276b30fcc8b8d3fd5c06f11bd5106806813621822c8f1af60ada61b595fcfae0f3783d9ca59f1f57638bbb43eefbc034d8b043ed1a4b48f4db99a24fa933f6942f0b4653f4d6f081e086ef05f7d80e44703eac9b982b491d1aec9912816dcc3b01c36cdeff18724e169fa6ad922a9c85abbcfc28cbb12b33617cbe681623452919f17032dfea525b437c56f972bce6b7b614b718b12ee4763ad9ca1b22f77e7c2805f867acb30d4846dc112abe64d9aa2b081dda26e731d75e3ab335b74e3e0d5d08c73b94f8fa396b3b2d022e89e14b7495d32f6b063a42211478acd8b596a304b3544e3a25ec9a009a4bfd13ca300165b9bf7fbb50e37bef8ffcf11fe707fe581d0829863d6eec833bb7f912cf6b0eabcb9f78f57b57b0394a2ffef1ce8b96e2debcaf7642abba6f37b51d8", 0x1000}, {&(0x7f00000031c0)="ed0920c2371217ffacef7f335292c1b5eb271884c9385eddf04d986b3d8c0cd53b19ac5f3acfc29e826975ad7e495f3ca160b4b6703ca16f8171d00158bcde83536796837dd66ac03ac49ff93e0e3af5e528b83c25e9e39adaad4775684f9a7a9ec5c5fb6a3fd6daf9d1166fd63426035c3a3fd08b030dd87b22d9b678d9e69704674e27357f7d6f969d557fba6007dd2cc29cb17649c8838dd8503738c3054956a844f903d4c62ddbdf30ff379b0b8751e1c3028289fb4b9fd4f2b9a1cbab730b558d5fcb8f5b2cd3763d9e6bb95e7c0de73e78ff32ddc79cf083a1ac", 0xdd}, {&(0x7f00000032c0)="860f32e0", 0x4}, {&(0x7f0000003300)="1b108b26a798b560e82c074c06144d86ab55612f365d70ac3bcf1308a89390cddfbee39df7541e9aea8052141793cda5b68b8ff87f9c09a8a670400ec4cbf6c3dd029ffdf4ee924898af0348b1ccbb2bc65c027443d8866acf50dfa5b4c3cdd8382e51d02f17ec5ab78b8d938bea6f4ed7c86037738054372eca3d42712cf60dca9d73e894486c70fc8f04bc8e792b3bb7aedff8023f06cf53b50a4b5f24098a0eb89ea92aec6ade8fb6aa48209e1b172707a150ff98bf59dc0acf38e8925f3d325b7cb9a5a336b89af757dbf5", 0xcd}, {&(0x7f0000003400)="27017aebe213a49f97636a7603b22d358d957843ae4c71936cd14393358cb514da96bf30b041384f495106f81fbd691b1a6da5fb3c809bb6fd212fe55ce0be54e31cabb421da5a69", 0x48}], 0x6, &(0x7f00000034c0)={0x108, 0x0, 0xed, "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"}, 0x108, 0x800}], 0x7, 0x40040) 2018/03/22 05:12:50 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/56) socket$inet(0x2b, 0x0, 0x0) 2018/03/22 05:12:50 executing program 3: open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f000012aff8)='./file0\x00', &(0x7f0000000000)='./control\x00') 2018/03/22 05:12:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f30e00000c01005cc6ce9c6cdb3e540005000600000000000a004e200000000000000000000000000000000000000000000000000000000005000500000000000a004e2000000000ff0100000017e3eebbda0ca054729b6e26a3533e000000000000000000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xfffffffffffffdfc, 0x1, 0x2, [@dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) 2018/03/22 05:12:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) sendmmsg$alg(r0, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="fbab385e1b14e7ba8d9e8d2d2596b684e3bdcf9f80cfa918d1af5bec0753cf5fbaef7417b319b089ab349f8d1acf6e99473677389d4a2ced56410cd24ebb0de77bbb0e71308ea4765167f53cee3390562ef2d4c7df4f82f61e8b02d45fa8d35127da7f3671aa0d62575071d0e74bb65a866a2ceef8fe94be256df43d8fa194a0c3bd7159", 0x84}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xe8, 0x40000}], 0x1, 0x40) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000001c0), 0x0, 0x40d0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x200000) 2018/03/22 05:12:50 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0xfffffffffffffff8, 0xfffffffffffffc6d) 2018/03/22 05:12:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x2c}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000005, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) io_setup(0x2, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffc}, {0x2}, {}, {}, {0x4000000000000, 0x80000000}, {}, {0x3}, {}], 0x8) 2018/03/22 05:12:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d56000)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r3, 0x7, 0x1000, "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"}, 0x1008) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x100) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x33, 0x101, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x10028000, &(0x7f0000000040)="dad56414265561814cff2cf92d7047edf66b4b5079e3aa5cb94aa6538ae434d782852439c716959d9bdefcf9347adf56c52e87ee77f89da35f385305f17442a4055fef685eb6db229d7d3f806bb8478575ab725d7f74ea1620b1", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="88d363b070a3d7b2f95d7af8ceae6128eeaa56cc7e8dfbf88fdd850d090b45db9d1b158fe936660529a2dec34e2ff2c060c8645a9d0cc5665b996b850ab663c613011c63d163e93937f7353f5c205311dc26d91be5f1bab821601c3e99c256707427f6df541e7930907bdb9b24455fe5f42902903d044c816b5f0867324a0711e77825e5a7c4739283d81248585de56332205cbadf5f315132d37184ae6ea226c79596e50cf1a29f8e73d58f0832705acfe23c4939ddbd0892568b1ee87f0d9def81720d9214c4b55cc9162a8badad0a5b3f6a230de87482") 2018/03/22 05:12:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x54b200, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0xa, 0x0, [{0x1, 0x0, 0x3}, {0x80000001, 0x0, 0x177e}, {0x100, 0x0, 0x3}, {0x401, 0x0, 0x5}, {0x13a, 0x0, 0x1}, {0x7, 0x0, 0x83}, {0x20, 0x0, 0x401}, {0x2, 0x0, 0x1000}, {0x8001, 0x0, 0x100000001}, {0x0, 0x0, 0xb2}]}) ioctl$TIOCNOTTY(r1, 0x5422) mq_unlink(&(0x7f0000000200)='/dp\x00\x00\x00\x00\x00\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0xffffffffffffff80, 0x3, 0x7fff, 'queue1\x00', 0x2}) 2018/03/22 05:12:50 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x7, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/03/22 05:12:50 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f00007cb000), &(0x7f0000ff7ff0), 0x8) 2018/03/22 05:12:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001100)=0x16, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/enforce\x00', 0x10000, 0x0) symlinkat(&(0x7f00000013c0)='./file0\x00', r1, &(0x7f0000001440)='./file0\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001340)={0x1, 0x1, &(0x7f0000001140)=""/238, &(0x7f00000010c0)=""/26, &(0x7f0000001240)=""/222, 0x6000}) truncate(&(0x7f0000001380)='./file0\x00', 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200002, 0x143) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x1, 0x3, 0x2, 0x2}}, 0xd94b0648) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f00000000c0)="43946a0383b6bda9afd7556683829e1784313c3665dbf27192a72e60ba56e02c4684990a50f0ffbd340488b157e7b32500b6f814d947138196a854f81342ec3322016a9a8612824bf1a385a3e6549d5731d6dbce31f12f4ef2cf5c1e282ef60936b0e3fc8a412d2c1f8305500d09999cb98dfb9e6fa3005f4e1f19e0809c0d94cdb04eede350d6e9ffd614aa7d687564048fd351879ac3b08f9c9d79e5d40f10da15d4e74a0963e891b0a71eb5efcc0ad210573732dbaf92b415f90eea262f31b99add1ca7ee2af1fc040497ff2cf249e0162078ab385c55918a2cacebb647da554db06d36e3aa053161b43106ac1111ef796d6ccde883f57adfa20d19e07feb79405597d4e7002fc541ccc598d9e8be627b056803eb2ccdaeace97d18cbe3aff80bee3e3b9a60e1263e7411d7873c2e4c2e3bf493c8eecf231f993cbde71cf13d8e32fa1e22862130fbde19d613a6faea276fb39ba9b50b7b49956d4a19ceeab7e94a7a58ba0e7f7f08ff4d9b54cf66f29fdcee1e1636381549affd0ccc1879add794b9d0b892afafc6203e6bc2f2266efb2e0513edeeb842071474f00e7eb79d2883781b105b053c4022c1eb3c0335f197483213c1b441073f88cf86d7833d6f03fbdb585cee26a7fc5a5c50ff65f911e92789f622b1a715b4fdf82d2ccdd9df7fa914b6f80ebceb888afe1c9d3794b7e33e12de51ef363ebabfa40b1779c664dca74b7a9c6f941cdec580b491d40cdb58521b3083f5cb81d4e42814e530de7fbbbd0d5f50f90d18aef30467f2edb32637105132aa2b5d87a5009ce0d54744cb5d2461776fe312b966ae8a7c2416c99c57cbbc0128f4c5fc8050fc5093aeea8e542af36a585365e3d0b018efe830521bf420af554b2ba026ad68baa47b8115ea8ca92cde1dd46b3c9dfa06e5c0f11930a6ec6e00e43a295704be338157f51427d995b4189538df5cc8aafbc98d66af8d79f7b56a4b5f4dd5995f4af0e14539e6d594d27341eed4c40c8f95d920743dca6aa16a7f58bc3d46c0dcdaf85e9332aa5fd60bdacc0cb07e2a5f7a61a290d268b3d131ae7aa89e58890170d32bae12a98cca891b413a80e7e6d87593d7214cd6bc13d9272a2e24aa15ecafa7e4c28ea6b974fa0a5a75f1d0856be454062f10f4a0336946bba58b98455bdebaafcd4300d6a44734dcb05dbf3cd70748f2e736be39caf249fb655ef25c73c76bfb0f8f0af1ee9fa30158ba06c846e9d53951116594bd2edf96260112cd4ec8e4d398295d0a325c4ab52c52df9abf4041e0a9ce4425803df4ccecf78ad5d9b7ed02b22fa862a00b9186066a24351d95472752e03b978d315ecda1b429f135f51497771e99d8f34f6f79cade56d5e7fa9fc04737d8c3c3b2e9aa79031d730a9c61f29921155f24722312086c0366fe489deb84022ed864eaf9c8854fb7939e4f89e05a2dfbec2bec41097fe5de7a4becacd6619faaf1bede4bd08341bf70b65f4c1715904fd2986c361550d52104723dae0dded377ce426b1cbb028ba6cd7e991022e00f909eb4ea61547891132243777cf24384263ee883992413ee177fe1e21ec2b84c126585448eb88f813cb7dd28593f08eae85d0d1f2399cdd98eebf05bce0617d1cc23a11d7ed8a43fb005d1b5bbd186be606e5b65077513b4f7df379f168825752b6986f8acd8dfa65d386056db03cc4e86731fa234854b02eb75326d28f612e134668bf789b1338485d90a24de45e99312b988489a9b1af18cbf8f8b7520d532c382efa2cfbd15b5a11879f05c530bcac701ce24575d3b6070c29a7f9f93ffacdbc48d7c7f32a8e117628e67dcf08fe8a7f2a19637a057547f3ec53bcef10f48743ec4321f39a5474e4f068f7fc054e0fbf13d17c5f2539796fedf6a9b413f88334ed91c38286c80b50548df3ba0f449c261cf63640af3d01b159217a32a05ec10f1c804c5d3a5fbd4f0f474ba3f0e8f08263eac6ebddd3a972966840d1bcdaea35d57177a988a9d5efacf4562fe160c71008ce8d824633c840be38b658814869504b59041b7d3d3f0cee67f91febfe3aff55bd0f31136d103d100cb52ea93d6407513c3a48c3f52ca325e08a77a077875f2946a8eb0b34552d4a2eef7776e469e4516d2fec7edf98c4bffd06b1fee1a5844bfe46ebcb49f8b7bd067f20f83b42d680d5fab5dc860968d57e1a7f1733a4369f5ec4a21e6d1d34c58a3fe540e29c09a42100f027fad29663864fb1629e80b38f1addc993dc2ba58eb688119e1693f1f646129cd5f57fd95467c5520436e619838d2e5be7824145354d2bf96ceef35ee4e106ce4efd24a66023fed04caafddcecf13d54814656b8a50408bcfd05e62a09275c2bf93fe3e09661591ebef447ce6c874d37c23306bdd93df67420da6aa26eaed3d50b5775ec8835f7ea80c3bc57e874eb555a5eb52d1b105414a4ad149343aea8883937389e0f9590a5ad57b344e94375c7166ce3dbb8d2d0ebe4bd49b160f134332ef644b238a5dc07d35ceb5f9aa1d47117be5d9c3eb155991951a83df3d6bbc4e6312d8ecd1ab6abe5e0a284c0a41e5f75fb4d5c8fb80d8b9d3a8a0cf607f9e7ea66cabdd7137e9e8e820e348e3ddac29f30b6cb8f1ae85d148ed6afadac16bf24fdedb344848bc8de4a86b0d44bbbe652ecf199714e60f55cd1f32ef15b8048d9f8f87a3bb31c24f7e75e2d68486b1c3386e1010a2d130fd4c3eeea200ef4d7a8f62b4721ad000e0b0cc4f9fb85768155729fc1d740257d17423925602019d3ffdd936b4bccf7f5c8bcf0879894ff73021d08df1df268a83951d2c8d834c215a507adb47466b4450da52f888e0a9a765bd2a9df0650675d80979d98b660ecfe60fc5c80c00ef2b24cabdd527ffe837a76e74702fafefe5d504cbd36a8aecd41be56bb4c0427d1318744410dfaf307df32066e3d9b72496fe959f7f3b0fafcd25492ae634d0a2fae031489a353aef2f51c4f8404dcb69ae572f8665f91ae1a49a237f576b895dce74eca13129de487d2092da59ab9b3a573f411111786def1987c5c45d7179bcd8838f118827db5fd9eb5f73dce046ba86d0793e1024e79388317162d448749ee75ae55776df4fdd898a3d4abba0da9ceae24aefebb401e225c76d54be439aca239b3fd5bbcb28e7bf1564112c8a867c654e4cc1bd568af633e7026c379030cd2b543273ecfca1589436c0bb052c88d23b15ae3cf38afda3693a64fb330405f7f2651d865fa2003a8af3177aa25bec683238cb75e3c0143c39ed1fcc3df38f2d97f210c94a5bb93f417a06383d65c584c85eeabe784ac938b41066a947dc33c27e6c7ac9ed13726b2034f387e57361de6145b5cc5faa487e211fb60f1bcaab8be7e426e480101762f31f7ffc424381e3ee648f6f806f959b97e1326bc62b5706f9b649695d1bb952e6793b9b8d58f15275ab2b30e0e9a779de7f580b504d172fa26ef15c87f30194bd7b3ddd1bc6f7fa7030474f5250a0bad0d868187e03e89629ce8bb5fd306fc047539686ecd329aa1ff0ba72c5d0832d755fa4ebb4e8bc48cce3c42e9841dc3cb96c55127cd96161ca78932115edebefd22498752e20fc89b3ebe1fedcabe165b9c0636119a7065cc96688b0dc62a39d7988cc4d2e5e2b6cc5be08d3ee6d0f0b6c5bbeadbe1c1a19b12d103c57cda8db9a91f5e27f84d10ad4a2b1e24659f4709e713b0399ade3a89b88e553555422425230f9bb94e5638c032c038af35e9280258f94263fcbb99160ebb0f94f0afceb7ed88b33bd85c195fc63a89f4e2f9f128eb74816447e4fed048e55c9a56dca877730a421cf5efbeb32a7f3c6661ad9d7cba27798581cb7c687d2f55656a2d4a52ee1fb9449a523c56f5cd1797931991eda62b3c2c31a3e40d56adf9c2e6b1f89470d18f3f7658f012daf014399a1305c19d4d280cbfba242194522d4537fd5646d2bce2a5af17849bbafcf090064ca74790f6e531508bce66bfddbccb2dd8d072c261522a4b3712af8093c437b054a63b2de99f9d8b5db90ba117fc52a796343f26ec7f53deee9456ee4a0fd38f9253d115a4dfb0e07560d1f82dea46d43fd5eaa026d6e089fa5d50eb80e45f5558ead3569ab9b17804e96c4cfa1e74a089acc6d455cd119cef9518471b5fa5409493d668410c999820989f3e62121ea18685423f46090f37741cd5a7e5843dd18d9ebbb6bb88995303d5d31e7745271af99faf681b2936303a79eabadb775676d05c7c5addd3dd8ca881229fecc52e80ecc31000dcd7aed1a2138f61fd43db8e8bd060282a8a54ce9b705ad59dfe22d401a0edb71df22cee32a45b10aa2a9c7541493e0aa08eaf051ebe87903ff225aa11f9b4ce228ed57fe9ee5b5f7b3d9fd229dd55ac3ad01f5cd5e911ab37b0113fe33bfc256ca4de194fea7737e40170706b61daf488043cf9e4fb4bd0105b5ea24e8f861aacf7b1b0b9009f90080bb504fa8b61e0e6387160efc6f3b9668eba798f2083501b7dafa42ed1354cda390545a1407272cf21bee33e8aa7f94ad0dc8fde4e4cf5c66904d6a8ddd2ba4c9687bde8806c65ef8fa3dd620dc563fd1ae98ff5a2b1cb4274c6ff9bd4089347168b1042fbf8a8ba7f15e1d94088a5ca6067f635983a050e19bc299608476d29d1b8288205ae8482312f83c0825c64ce87aab836f3537a7a4780448d5eaaca02046fc0617e5b0530a383e86aab217a661f84c9bfa4274db3f528f14175b454b7c7853f4c0fafd00a4eb07963e74509493e1441cabe5e273b7a56684cf8c401cf615a2435b4c9495d7964883d618ed96539397dd6b23487e72db3448e70b638d0b051ab5996208d0fde483d7f1fc07d5cd3398de56d5dd3330073b8839f47877d9e3f1f1fca5e6cefa8f8fd5d3a724d393cd0ab89d0775ee212f09d779568e1f91e607ed3af63e1c577497a478ac600a4936ab783c320833cc0099e3ac2e946585c70326ad9095c74f3fcdbd8f82102b1cbc704bd09d04e75cc1bf586f18794056fb10c9a1bf07b0197a1dcc22536b98f38733eadc434f48d8178a3a0a62a41f8fc592846e2ba1ef303aa841a506d121f391f596010e6762e66d3ce625565fce1bc8665163bff05219181c18274059119d65862025c008cb7a920628ce359425d24bc90223ae688a19038e1e897de520fe2456bd5236bd74b8a67a73c888228f401ae8ab704cce5168632d2030610e63b066a73a50e64430bd55e322bda6f3baaeca5536b3b1988a3525d5991953a7f479ede124b0befcb01cdc238e7d462665eb9ad4c0d64d4ff632f1ce598b365794d57c0befe69ba00d98737f28ae71ade1c59985542f5b416cbae30f9552e7c5fc512c5ff62fe2924ca14981bad0e44fb3bc70168452f8c9f7034af5a702eead274e1ff8f5ad701b6d4067e4aba94ef835006f66bbf0a2a1484316edab1661a276cd27c5edaf8adfc83ba03366822f3b4389a49524558c9a0e54458ad1efb0b206d59b2cbfd4040fd1eddcb17c9c9e13f72c1feea77b0e092bde73cf0e4e94817d9f7dcf39385a550c031d4c6308361d0566fb2b6ea30289c8acf72c2425e02e84888cb6e2eee4270ea3f878447c76ac8adb035b67354ee6e91cc4eb21970e3b879cf3e7011b95244f2f9baaa52559709e0a1c313c704554d347645ffaa66add7af982783fe41fcbc2d26739b664efc46399f031a451ef6b9ef21c4b7125b5467b145d78dc290c8e7174f66b4889cb5f9fdf421e5c9b16b18ddb311f5562f5b7e281c629b38bc8e7ea270c226efe910d3f0e550d33ebec8d73e2d80b5c570958416cac", 0x1000) 2018/03/22 05:12:50 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)="1a", 0x1}], 0x1, &(0x7f0000001ac0)=[{0x5c, 0x0, 0x4, "cda3e4f841745263faa74f317c9ad925fa2f01df8b8edb4b1864945d33d3f221ab12d3cfad98cc2351dd34b425b26543f8427d6c67c6842cb92788d1c92cfb1d54b58937237a03477d34d70d99a0e1"}, {0x38, 0x105, 0x3f, "fecee41f5603961db61a67e5cd80d4f146cdb24571547c9e68ade291e9e16c2520e051cb2a2e5520a3"}, {0xc4, 0x29, 0xfffffffffffffffd, "1714a184ff1e13837034d348a8bcaa2f015536e21c2b9f0f39344ce1ee6ccd28e7176669696627c6d9448b51bb974ff30a2c4b7377e9f5283b995ca220baa32402b5c11eb9b8184024999bdb8c3402c566bc74fecda6bced44b0d3016f2eee23fc117192d719d003ebc33b8414d9446aeffddc6731b549282e7c8cf993c95bb502c0b1f4d848821ab8b359ba4a2da6ffcd7957bcc3d33339c0b2f62ab6b2d63028352002d9bf69d7777bb0f9b4162db108df568afdb1a8fb"}, {0xe8, 0x13a, 0xe400000, "8617bd08146eb98db1a3390fbce7166014bff0ae02fe3492c041a030f091c9a4cafda829bf941a785d218cd2dc23d8be243339035aa4c0fe5f0df35ad30a7560404acf7b94372f4d9e094f5ed2e40c37b865e044c3616b8e83e5618349a802e2ea37729dc343412c5fe055fb552444734e6a2c83604cce9e1f94f4607514cc5b9196a816e3c15227803a6f891f9a411da76feb3af077a5e6456047fae0740f32662f1effec7f142645cf3878c6fda4bea5736835bebf2df89ba117bcc991185f1a773321295246afddd5b407a6cbf36c5e7458f0c2221daedc"}, {0x2c, 0x12f, 0x100, "7d482f57d44e6bf40e28edfa7b538b5092841af536777b7a4a76f5a1faa1"}, {0x8c, 0x112, 0x6, "fa06183c80be0c3a910893b3abd23aee4776f1ab2c24840c35d126b46b5474ff9e2a96c71bdbdddde44780bb5564093f44e95deadd5ac2d423d0bc1bb4c27d91f68579a8be7ea6882ed811ab3a4da8858e4bf7fed995696ec2304faddae9f8a100c369c8b7b8468e0911f471d135d199bed22704374c99a9812d206949c24980"}, {0xa4, 0x114, 0x81bb, "dcf3883dadc48ddb4234e2ac22d5e89a9729160c131f6c9b7bffee584d3c0d5d36a1e22d256b97eafebaf1560e2003c8ec8b33b287419bb4d4d541e4f66ab29296d3c05fe43490f810347cf724e3159996c42e136113acc8cdb411160ca04541c9662584c51113b13600686495fc7317d29ea931c472a5712df435da30fe1bb0bfcaddc97d21d1efd97857673708612c038ffec27b"}, {0x100c, 0x117, 0x401, "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"}, {0x98, 0x100, 0x9, "0ffbd113e315f5b071e4c4190e7fb0ecdf20bbb92e01ac926df3891b1082bdde950f56067e0c6e8bdfcdaa998108e7ec9ad33f527e8403a1c64011a2801ddc583dc78620963f7985cf2cc56dcfa0743fceb61b6fe6ece6e94f10dfc22e49c3bfac8dc4bcfd32a92ef6e489369236547086d8861d074b9e61557ff33fba325d710ae48b970a3d1fd292f4ff7a"}, {0x84, 0x114, 0x80, "4691547685a4d16c6b7854c77a838f67a7d6a81a4f959725053367218c8f611b07f8447e4b7206bde26114e8918dd5cfa3ef0728c96c5a0b8c4984d24306e00962fd6d939f049936f73d6778367b5a7f1b9531119e49de4c306668fc7850765c3e88fd62b577ac40841a46a92503130d541f7b950c1e0de4"}], 0x14c4, 0xfffffffffffffffd}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = dup2(r0, r0) recvmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001880)=""/225, 0xe1}], 0x1, &(0x7f00000019c0)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000003180)) 2018/03/22 05:12:50 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/193) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/03/22 05:12:50 executing program 0: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000000100)={0x80000000, 0x20101000, 0xffffffff, 0x8, 0x6, 0x0, 0xfc6, 0x7, 0x3, 0x669}, 0x10) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r1) 2018/03/22 05:12:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x20, 0x84) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), &(0x7f0000000180)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x119100, 0x0) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="66b9800000c00f326635008000000f30dc302e6f8144008984f390440f20c0663506000000440f22c00f019a6f5766b8f4ffffff0f23c80f21f866350c0030000f23f8b800008ed866b9800000c00f326635010000000f30", 0x58}], 0x1, 0x2, &(0x7f0000000180), 0x0) mlock2(&(0x7f0000e49000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) r1 = dup2(r0, r0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/03/22 05:12:50 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="21c7445c8777dd6ecadd610cef52ff53ea36961e6fb8e29d2314503050b0d682d516f3ced224df59481f28b1c98d5c7133", 0x31}, {&(0x7f0000000180)="fbf4b8c92cc66d82edc8c967dab88e895a20bc57f1f7f86c52e8e63a62a41a23625b9485154d179761ce960368f68035c6b9ad73d463cc3749b9c5b76e7d9fa4cff26185466e5acf8d8d2fd148d66d77", 0x50}], 0x2, &(0x7f0000000240)=[{0x28, 0x19f, 0xb92, "4298170b5650feb8b559b8e16496b6c676eab66fe146abfa8d255afc"}], 0x28, 0x24008094}, 0x80) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16=r0], &(0x7f00000000c0)={0x80000000, 0x0, [0x0, 0x0, 0x0, 0x90]}) 2018/03/22 05:12:50 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) unshare(0x400) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8, 0x5, 0xf3, 0x0, 0x0, 0xffff, 0x8004, 0xb, 0xad, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x80000000, 0x10000, 0x5, 0x9, 0x100, 0x2, 0x20, 0x7147, 0xd3b, 0x4, 0x0, 0x7ff, 0x56, 0x1, 0x0, 0x2, 0x4, 0x9, 0x2, 0x0, 0x4, 0x1, 0x24f4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x20000, 0x1000, 0x3, 0x6, 0x2, 0xef6e, 0x9}, r0, 0x100000000, r3, 0x2) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/03/22 05:12:50 executing program 6: r0 = creat(&(0x7f0000000740)='./file0\x00', 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x3}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r3, 0x4) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00000005c0)=0x8, 0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r0, r0, 0x67b4}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0x58, &(0x7f0000000600)=[@in6={0xa, 0x4e24, 0x83d, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000700)={r4, 0xa02a}, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) kexec_load(0x40, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="8da61188f95b5473d2a6604a464d6833cf34553552110554b48e672c42564a6fff36dff9bb5f8119ee92696d747735ea6c", 0x31, 0x81, 0x7fff}, {&(0x7f0000000100)="929910dc1c111a937fc10a70d2b33493319b5e63c3396b5b9a7d9d3d3b", 0x1d, 0x401, 0x7ff}, {&(0x7f0000000140)="2bded5910da4f4b75fc0f7189667c464f171fb5587752a6897fb8abe09ed54ee390aca57f58d53b030322bcde63f728ecd4bc46e18db84b35a3d7022b7d524cc6b5d70a5898952bf521997af", 0x4c, 0x7fffffff, 0x80}, {&(0x7f00000001c0)="3dae19d7f44af6b6b33051", 0xb, 0x6}, {&(0x7f0000000200)="9ec5efdbf27f767bff084ace608f", 0xe, 0xfffffffffffffffa}], 0x80000) getxattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="ed7272e7d563ad15005758e1fbec5d652aa9099ddc385caf281c817a84ca2c25ef3afc37db229f646aca4f76bbb3d11f9bf7cff5bab6b99311459461c426cf3c2e2b5c270b55d6938afbeb3833b5797b2329c817914c53a499d35d961e02e7c842b4833bfde9b1caffaa20a91f627a61553a8b"], &(0x7f0000000280)=""/140, 0xfead) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0x88, "aaf7a185be3c4f7ac02718e40b3d24a9a203e964c93e2d0539ed9dc49ce5e7f48beb515b92961c34f667b928a8dbd0ce7aac0b878af274af460564e3a74f641c8d10de2f94590acec2fda73fbd1ee5a71c4dc8c6b31f9d4ee821d523f3b71265bb741bab92e3e1ac107f5e51687861b174796fa004a1315df2311c48d229e2a35c6094f397171be3"}, &(0x7f0000000340)=0x90) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r5, 0x7}, &(0x7f0000000580)=0x8) 2018/03/22 05:12:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x40, 0x8, 0x6, 0x3}, 0x14) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/22 05:12:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x11) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/22 05:12:50 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x105000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x184}, 0x4) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet6(r1, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="000008001703ff901b43165e00ffff010000000600204852f262f419ab019af47f872ea4"], &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x0, 0x5d43}, 0x8) listen(r1, 0xff) accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x2, 0x4, 0x9, 0x8, 0x5, 0x80000001, 0xa86e, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x8001, 0xff, 0x80000000, 0x4, 0xfffffffffffffffd}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x9, 0x8, 0x6, 0x7, 0x20}, 0x14) 2018/03/22 05:12:50 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3000003, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/22 05:12:50 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x509103, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/203) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r1, r2, &(0x7f0000cefff8), 0xae04) 2018/03/22 05:12:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x20000000080000, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x20, 0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x7) syncfs(r1) 2018/03/22 05:12:50 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x30d, 0x1, 0x9, 0x5, 0x68e, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) setsockopt(r0, 0x84, 0x20, &(0x7f0000001000), 0x0) 2018/03/22 05:12:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='pagemap\x00') r3 = dup2(r0, r2) dup2(r3, r3) fcntl$setown(r0, 0x8, r1) 2018/03/22 05:12:51 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x10000) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) r2 = geteuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) 2018/03/22 05:12:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000340)={{0x3, 0x3, 0x5, 0x3, 0xffffffff}, 0x10200000, 0x80000001}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x5801}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000000c0)=""/205, 0xcd, &(0x7f00000001c0)=""/227, 0x0, 0x3}}, 0x68) 2018/03/22 05:12:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)={0x3}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fdatasync(0xffffffffffffffff) r5 = dup3(r3, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x10003}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x50010, 0xffffffffffffffff, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000980)={0x18, 0x0, &(0x7f00000009c0)=[@release={0x40046306, 0x1}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000a00)}) close(0xffffffffffffffff) 2018/03/22 05:12:51 executing program 4: r0 = epoll_create(0x5) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x2, 0x1, 0x3ff, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) fcntl$setlease(r1, 0x400, 0x3) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x200, 0x200800) 2018/03/22 05:12:51 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/22 05:12:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x7) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/232, &(0x7f0000000180)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x17, r1, 0x0) 2018/03/22 05:12:51 executing program 3: r0 = socket(0x8, 0x80002, 0x7706) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x7fff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/22 05:12:51 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff2d3}, 0x3, [0xc7, 0x1ed, 0x8, 0x3, 0x9, 0x1, 0x4]}, 0x5c) symlink(&(0x7f0000000000)='./file0/', &(0x7f0000000040)='./file0/') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffff9c, 0x1}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0/\x00'}, 0xffffffffffffffe8) symlinkat(&(0x7f0000000080)='./file0/', r1, &(0x7f0000000100)='./file0/') 2018/03/22 05:12:51 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x840) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x1, 0x3, 0x4, 0x9, 0x0, [{0x6, 0x7, 0xf8f, [], 0x3a}, {0x3, 0x12ae, 0x5e2f, [], 0x4}, {0x0, 0xff, 0x1, [], 0x3}, {0x4, 0x9, 0x5, [], 0x200}, {0xfff, 0x10000, 0xca, [], 0x7}, {0x40, 0x1f, 0x1ff, [], 0x54}, {0x7fffffff, 0x5, 0x6, [], 0x1ff}, {0x4, 0x6, 0x101, [], 0xffffffff}, {0x7, 0x4010000000, 0x7, [], 0x40}, {0x5, 0x6, 0x2, [], 0x5}, {0x9, 0x401, 0x5, [], 0x5}, {0x1000, 0xef, 0x5, [], 0x10001}, {0xffffffff, 0x5, 0x8001, [], 0x1f}, {0x9, 0x400, 0x7fff, [], 0x717}, {0x4, 0x0, 0x66f9, [], 0x5}, {0x3, 0x9, 0x798}, {0x40, 0x7, 0x2278000000000000, [], 0xffffffffffffffff}, {0xffffffff, 0x5, 0x9, [], 0x4}, {0xeb, 0x6, 0x8, [], 0x2}, {0x250, 0x4b, 0x8, [], 0x200000000}, {0xda, 0x40, 0x8, [], 0xffffffffffffffff}, {0x4, 0x401, 0x10000, [], 0x7}, {0x4719dec6, 0x5, 0x0, [], 0x100000001}, {0x7, 0xfff, 0x3, [], 0x6}]}) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x1f, 0x4) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xaf}, 0x56) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x8000, 0x7, 0x9, 0x92, 0x100000000, 0x8d, 0x3, 0x9, 0x8, 0xffff, 0x1000}, 0xb) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0x4}, 0xc) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000200)={0x7, 0x1}) 2018/03/22 05:12:51 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r3 = accept4(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x80, 0x80800) rmdir(&(0x7f0000000100)='./control/file0\x00') getsockname(r3, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x80) unlink(&(0x7f0000000140)='./control/file0\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0), 0x0) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x18}) close(r1) [ 93.815560] binder: 14274:14280 Acquire 1 refcount change on invalid ref 0 ret -22 [ 93.824618] binder: 14271:14285 Release 1 refcount change on invalid ref 1 ret -22 [ 93.826872] audit: type=1400 audit(1521695571.194:77): avc: denied { map } for pid=14272 comm="syz-executor5" path="/dev/vhost-net" dev="devtmpfs" ino=101 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:vhost_device_t:s0 tclass=chr_file permissive=1 [ 93.832463] binder: 14271:14285 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/22 05:12:51 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x10003e) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/03/22 05:12:51 executing program 4: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xfffffffffffffe19, 'SE Linux', "65605ddd2b1def3bb8b7f706de3e9e7cedd45566e3f34564dbd896510c2bbaaa3370876f356696b3ca31db6c699ed063d52778f5c7eec5a58c3d91d5aa73ebf8dfc7573c5db5f6b36234da01a7d4f8ac78b8744605fef79c5dff161e16165614c1ffc986a4bc8c66822ffecd2f4f4a5904c87b8a641f0cab344d7abca5f360e912ab6cce9d9219ce95021d9f6198ecd098ddd36267c44b289291d04ab77af3ba7501c32a7a7d7631cb0f75bb77418da976ca8e6139c6cc1d2249fe5c7a516b863a5ede40c86985989ecfde6318fe04a3109e7f588336a95717732794e8"}, 0xffffffffffffff9f) 2018/03/22 05:12:51 executing program 1: r0 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c3bff4)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x100000000, 0x4) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)=0x9) socket$key(0xf, 0x3, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) prctl$setendian(0x14, 0x0) [ 93.832488] binder: 14271:14285 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 93.884144] binder: 14274:14293 Acquire 1 refcount change on invalid ref 0 ret -22 [ 93.892407] binder: 14271:14285 Release 1 refcount change on invalid ref 1 ret -22 [ 93.900207] binder: 14271:14285 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 93.908328] binder: 14271:14285 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER 2018/03/22 05:12:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair(0x3, 0x7, 0x8000, &(0x7f00000011c0)) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}}, 0x98) r1 = socket$inet(0x2, 0x4000000000000000, 0x100000001) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)="ba00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000001180)=0x8) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00006b0000), &(0x7f0000c4c000)=0x4) 2018/03/22 05:12:51 executing program 3: ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000004, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xf0, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r2, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000040), &(0x7f0000000080)=[0x20, 0x48]}, 0x4}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000100)=[@flat={0x0, 0x100, r3, 0x3}, @flat={0x77682a85, 0xa, r4, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000180)=[0x18, 0x0]}, 0x20}}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00000001c0), &(0x7f0000000200)=[0x40, 0x38, 0x0, 0x0, 0x38]}}], 0x69, 0x0, &(0x7f0000000340)="a3b04344010efb3a8dac7a1b18964c75598911d7bb2554ecb9db688ec00c9aa06b4454ed8c9c09500c4370b9472530c75fd6684b4a904a3d52ee7866655fd801c07f9fea52da361ba9f08e3ad8062a27d27b4600210e5f4e92abc090ba4ccbb537cca86f807b6e9ef2"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r5 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/22 05:12:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000001c0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) 2018/03/22 05:12:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) close(r0) 2018/03/22 05:12:51 executing program 6: keyctl$get_security(0x11, 0x0, &(0x7f0000000180)=""/175, 0xaf) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = dup(r1) sendmsg$nl_xfrm(r2, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/234, 0xea}], 0x7) bind(r0, &(0x7f0000000640)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80) 2018/03/22 05:12:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/171) fcntl$dupfd(r1, 0x0, r0) ioctl$ASHMEM_GET_NAME(r1, 0xc0046209, &(0x7f0000830f3b)=""/197) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 05:12:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000280)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x2}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x2}) 2018/03/22 05:12:51 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0xc73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1, 0x100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/03/22 05:12:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000006580)=[{{&(0x7f0000005140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x2e, &(0x7f0000006500), 0x0, &(0x7f0000006540)=""/57, 0x39}}], 0x1, 0x1, &(0x7f0000006640)={0x0, 0x1c9c380}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x4, 0x4) 2018/03/22 05:12:51 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = epoll_create(0x5) r2 = gettid() epoll_wait(r1, &(0x7f00004e7fdc)=[{}], 0x162, 0x401) sched_setaffinity(r2, 0x8, &(0x7f0000597ff8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x6) getpgrp(r2) 2018/03/22 05:12:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x313) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x400) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x2556) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/22 05:12:51 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffef}, 0xfffffffffffffd7a) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getgroups(0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r6 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001980)={0x0, 0x0}) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getresuid(&(0x7f0000001b40)=0x0, &(0x7f0000001b80), &(0x7f0000001bc0)) getgroups(0x1, &(0x7f0000001c00)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000002080)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0}, &(0x7f0000002100)=0xc) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002440)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000002540)=0xe8) getgroups(0x3, &(0x7f0000002580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000039c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003ac0)=0xe8) r21 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000041c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000004300)=0xe8) lstat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004780)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000047c0)={0x0, 0x0}, &(0x7f0000004800)=0xc) stat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgrp(0x0) lstat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004fc0)={0x0}, &(0x7f0000005000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005040)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000005140)=0xe8) fstat(r0, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005200)={0x0, 0x0}, &(0x7f0000005240)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005280)={0x0, 0x0, 0x0}, &(0x7f00000052c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005300)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005340)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000005440)=0xe8) stat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = gettid() lstat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getegid() r43 = getpgrp(0x0) getresuid(&(0x7f0000005b80), &(0x7f0000005bc0)=0x0, &(0x7f0000005c00)) r45 = getgid() r46 = fcntl$getown(r0, 0x9) r47 = geteuid() getgroups(0x6, &(0x7f0000005c40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r49 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005c80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000005d80)=0xe8) fstat(r0, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005e40)=0x0) stat(&(0x7f0000005e80)='./file0\x00', &(0x7f0000005ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005f40)='./file0\x00', &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006080)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="43131dbe", 0x4}, {&(0x7f00000000c0)="d9305f2eb636e71a864f96e7d142b7e8ba75370c6b96841df1dcd59d41873250f5d6f7c68eb367d410aae610e4cf3231c8e6e235381cdb3a38c5ef5ac501a912461f0eaf6da5d21de8477e0f998b89a03698dcedddf7c086480e2b37652af4cd681a47916592b2ec9c", 0x69}, {&(0x7f0000000140)="69a2ef0e6fc6d51a1f7d84019a1ecb2c912aac9b5ba1b491819a6fba0beac6ffe3ae6513743328a50d7f5eb0bb66603a7222bcce992725c8ded23458f6babdb7a71e477f04d17bc946f4760e56476307254e92d9d137b3c745a9af8845a0974caa9c0578152533d9f8370a4c04f08258df1ba4c5466c245b8507c9eff6d6b5343261b11098cc484081da1bea5ea2c64a7cc9f09c9c9599c66f821af8906360fbef", 0xa1}, {&(0x7f0000000200)="15ae493b24f886d743ea08f9c17dbc34f0cde812ce190757f4ea489be5727a", 0x1f}], 0x4, &(0x7f00000004c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x8000}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000580)="a83da0d96e71f5c33edffe62ef585711e36703999b8d4a026cd62b6c90166e0104a37751269145dbb1a3740f65743d75b5c74de1d20fb2dc6076a64c65d21ae325982e8b6a5ee984166c861c83c5c3ec8fb60d650ba8962da96ee0cafa36756debbc4b280e18e2e19c62fa7ec6ebdda5003322aa5142f201429aa9fe9bd74ddf9bb6a94ef8c7963deeef1d76ef5aba018e50915e7cedfa45be5df2114bff73f58559ebab092ed8052fa39435d4eaf61fb5ed2a34ff1c608fb42bed2e2040bf9b1bde3d32055174df51b3ca5d16cf14b433f8bd6704d41f8476ec5cdd", 0xdc}], 0x1, &(0x7f00000006c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x44, 0x4000084}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000007c0)='to', 0x2}, {&(0x7f0000000800)="0691", 0x2}, {&(0x7f0000000840)="8a24156122acda6e69c051a62de01a1a3628deb31c138d7a49b8a93cb8a73ff314b30e26078c8e44adea037f23d3712abd1d90aba3a0a994b6fb1aa1", 0x3c}, {&(0x7f0000000880)="12624206073cbdd23308f460847d66081706a4e7af56ee992b11ae199c29309d6479ca91fa1a24d3fe317e50b42562404c1d60de005e0062cfcc49cf1921c4369a9064bc527f6b261abb7bc9c20d8ab4fd4665d9f68008936721c8114433a3f547a292a897aa10fbfe6f10dee327", 0x6e}, {&(0x7f0000000900)="7ba785b82dc912c37b3496595aa26858", 0x10}, 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{&(0x7f0000003d80)="fef2fc95802a05cbc8362360d16156df116468c91fd40efea456a8c1d2c76a1de370521b65c968b133b124dae2f1ea341f35aaed05a0c95859dbd1ebce9fc8e8f305feed893c135e1c4caa2e721ad88ac3d2eaafb14718b9875ceb78ee7f4de891fd6eaf20d736852c3ddd017352c40fc2002f012d85bc0e6c3e53dd0840c1aabe646ee41a1fb7f24aeacbeaa671d5ddf167c1fcd370b1a6a1e5eb5d56afc20b7f28dccb83dc3382be1ce9e86e4b59a0011877b5e946a292c3db1543f35c70f5e8", 0xc1}, {&(0x7f0000003e80)="e753113e8e653c8794c84abbfc2e09f1f09e65b3169793ec264027b66f", 0x1d}, {&(0x7f0000003ec0)="a0204001210ab043802aaa25b86ca958e12fc5a7bcc0d38d27873d1dc73248e9810dc66976b158f6048fa698d01129f39b0cf03749b47ec87af116b4f1a3fd73414eaa34a48fbcae02a5d09c8302af5fea22f812eb19f3b3", 0x58}, {&(0x7f0000003f40)="4229bf24253cff737e56f161182cc6c206add098c28e12e31c08b7bee1741e72ff76428bcc2cbf4a36f023c2da6eb8573eed2c002d4a608f461ed8188633eba536530fdaf3a630e448c90ec04da2745861048b9a7e632be91180b09f460a81fab9d0edde98226f4fdb01417dbe051204685a6bc5a73d5cd08db54a595ce15f8bf991f28219c3515a5dd11f9b983e25a15892e3e11e632b5d11f9ce931cfc3ee1f95cdf9f0297f7ea56a8e729068bf9549459f8a2c2ef4e607698dbb54197825006ea052d0f46b81569aed6687530665fec", 0xd1}, {&(0x7f0000004040)="8cfca795695107d212bd43bad09074", 0xf}, {&(0x7f0000004080)="d2c7c6c00e5b9907431a87a978231a1a895a96e09b2e81dff7", 0x19}, {&(0x7f00000040c0)="dfc97aa906d277df9c6fd855757d9b702e59c261ee3f5d72e2662aa21a75f93eba3b416fce8abe23920d22d380f405d5f0d4565554ef35f5de1e45eec71883308b1ea80a0f717f65c659aed00ccaaa0dcd9720882f109e9336841122679c1f8d43f72aed7fa07c51b52524dfcdecf039f414915ab1b083d1", 0x78}], 0xa, &(0x7f0000004400)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x5c, 0x4000000}, {&(0x7f0000004480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004740)=[{&(0x7f0000004500)="9ebbd23da91b99d12b7ff19b608a064587fba25c0c4199438a7359bb5c58f75e198ee87b8f96374f44d8831b4b710f22c3b76426c172309a3041c8d02f929973297bd7e2bd3932227715220581e6535fb3a7a5442c982903a423ae4c21f4a9d8c06a384bdddbfa107a89e4520c5298c126cb14ca57d651486ff7eca5c5f953c73184a013c2d4ab761b280027a2abba6f5ba15ed844c8c3c0ab7c4ff65645ad6c0f11128c75733a9463e294f0c8c2b00db2606dbddde2c1410b63386a571c27dd70cd0810bab695369300bc", 0xcb}, {&(0x7f0000004600)="b6704623a6329c81dcc1aa81df1926ed98945bb32e0d48edda2e2e4f447e326db4ba06717659c72d693223ffe3a0b440add2f375136fcc9b860d8d21f551a96f1c0cb4286f48878702777b30b679828ee2a4ca97e159737ca7d9d8692cccec9f3e775b8977a0e14923b3338e25d1dffaeb73a61aad0d0d0dea78bb9384d621c8d25589c18af16fbd737acaa5c71c0d0aaef69917c910541a940e5a690310115baef1516d2abb401ef0983ecb4a195933", 0xb0}, {&(0x7f00000046c0)="5f88e6d96f635e196cd018700fbfdf83ae5e1120cf95a1cc97eefbf17ad1a97d324ff810", 0x24}, {&(0x7f0000004700)="ba455f30d9d6115844840bdef2773c2f90e834d31d1dd55f974c6f30456d90905dd7c717fb378ebfab0c5dd34fec", 0x2e}], 0x4, &(0x7f00000049c0)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0xb0, 0x8000}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000004b00)="428404a3cff46acd62a19c1a7278a018cbf2363be508165b95f969a4e2882d85409ef44493c89b8b", 0x28}, {&(0x7f0000004b40)="a64a96637d9811f47d95b9261c95b3d898cdc3bf6d6a520c0be056a54bd6553fdd164e6564cb4247e817ec0c9ae194f849ad98e89fa25853ac2935f4dd08c7c443ac1000", 0x44}, {&(0x7f0000004bc0)="250831d9f43c3dd057bdea83df25f706021c4575173e54182aa162bdb7702a27f859723a440fc466e2a646be03a0fd8813723de17362ae22abf8eb416746c210b32f83900bc244aa304d52e80746cd805d89b84301762892a6e9db305083046ad1", 0x61}, {&(0x7f0000004c40)="97c5e47960693c", 0x7}, {&(0x7f0000004c80)="955d4f4f37d0ce24cda6641a1d9bf3b8c81029bd5cb202c8d44399e985a91b91792a82ceb69e181c9d5fae4e8136d10a72ca7b9be348f67bfc9722d40085a17fbb27b94eebbe684aaab1a49c69231a5ef58cf74992f5c6638c1b509e02d3755cc319f1603cdc8b5fee2da3c46f8b42c59aaf5fabe2ad95838138ee6e8989cd03e82d60503ee962", 0x87}, {&(0x7f0000004d40)="f919855a508cce84b9b171f7e214371aa5b1508391690bc91d0a2258be1ffbea4856d2de", 0x24}, {&(0x7f0000004d80)="ee93f081a5f8538a6f31585c44b1686cadd611a34f4c57e15914b47323804e765e2e1260dd0bc1", 0x27}, {&(0x7f0000004dc0)="0142f850ee42e6e633e2186b8ee57e7ba142f0fff08f7e2cbe199e11056867aabb3ea5b97bdabcf94e25e29bb7402a4c055575d73730535dbf241dfa5b94a31d101ba6e7ea350212d82d0ae9e54c5f", 0x4f}, {&(0x7f0000004e40)="b6af2690f1606a08b3da9f77e98d02cfbcca03c5cff263461aea68ef1b9f1d177a3e1d2a24e29477ed37abad4183fef40e3908fc202f3dd8fc786228b4966d7b98de4f37b43279f1f93b34c52b6ca2206180ab463580d9d380d8a130e6506578ec06501025a3407c88462c427524479e3b55af7fc3f46f56b13ff110ec26a7ffb630099529dc006e46b51c16d653d92207de09aa777feaad005bd3b20434e1147d2fb1848e7ebb133bdde597356fce65af96081bcafc0f47ceb4b930b8ea0743df4bc01432eff7e6", 0xc8}], 0x9, &(0x7f0000005600)=[@cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}], 0x70, 0x40800}, {&(0x7f0000005680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005b40)=[{&(0x7f0000005700)="a5592956a4f0d9f84e02bad5152b7d6bb0158163f85346aba473c8f2d3de470a01ceaf02e21740f2a34f1bbbea27624dfc9ac007d6b1a55f6835d732ebaabfcff942d7bfd29922e9fb4dfad1e6d650b3", 0x50}, {&(0x7f0000005780)="5433dd0b869f1960a6f2f9a2354206c5cb4e95ec3c19990dac3d814787b51903ecb93a529266e9748b1bcff9cb94c87f35f058a89880c9f840ac9b44f005adf52fce527e3db814f1c99cfb94bca9bb0d", 0x50}, {&(0x7f0000005800)="f8e4c8a64ed35c18f4b9b910d744540738c78b6f860dc79a32d6829024d0ed3ca6f5dc1e695e99b8f23ee8775a790f2b94c6bcab4c7006cca298e37fac9e0d5170f20e99814ee739a090d9e8cd1eb1ca4ba99a4e69c9e73cfc8c44b7ba766911d7ace86a9d10c099031f99766b4b40148ca602b12558eb9f22741746215f3b125559bd4f5f7e133fdc61e017c6ccd275d1d57a860d8eb80bd689447ac73ab7eb2bb8451c4da0e084746ea8b3de334bd3e002d6fbe674b023867d43cc4ba19f8ce80f85779955956c1d654555a38771118415c6109a71aedc24d1ad00a11f54fcdede930eef30a0ce91f3416acf1e2eb4b4", 0xf1}, {&(0x7f0000005900)="ee3108ea5098c2ecf0bbdefec5f72e7eacffca0de0724f", 0x17}, {&(0x7f0000005940)="b09a175b6878ce76a6a9a60e1c289ace8d07f6d996b7839fab63f25ed0a1a4e83fbad80906a20424ec1d18ca71dd452b56a539235e83bda25290ae7a8d620b9b5ebfe5ca2c834f6050a1ef16837e10c1f923ee0ba8e41e04c6b7a4dc6578fca18176cee78fc603e7274a412d3179361a35a99d20e904105b4c64150507ffdec6548340aff42fc26d2593b63b6f09f0590f163dc016d11861d2924a1a0389ee450ba1e21177d73138e28a0f5cffdabf4e0d0789efc4b9fa24fda04ac54e03e8f3e1cd0598e02fbb29eb6148694a6470472453895329c4086a60b62d980386", 0xde}, {&(0x7f0000005a40)="9b62262aad843dfb43c6628b7950c23baca6dd014ed737123b2cdad027e875af401012dcd17dcd970ca6bc0683a89274a47ce8ad48a592688352e62756a4ddb4d17ac0312b281e6c13367fc1589b356d6774ab31b19e23cd1d2ccab40e61e2f32086738ba29b3cd2931b2daa0e490bc7a90fb0deaef4299d34acbae3d03d8fe7064e2b26d33453a4118e51d6b3e80820716fb274dc6ce46c45c102336c1af1909344d531e6a6af5dcc", 0xa9}, {&(0x7f0000005b00)="b89deb7e8b6461d4b0a103c943bc0dcc56cc48f2be77c0e08969b11f812ab9ce46a74741a9bc74b3b9bd6042ce48a323", 0x30}], 0x7, &(0x7f0000006000)=[@cred={0x18, 0x1, 0x2, r43, r44, r45}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @cred={0x18, 0x1, 0x2, r49, r50, r51}, @cred={0x18, 0x1, 0x2, r52, r53, r54}], 0x60, 0x20000044}], 0xa, 0x40014) 2018/03/22 05:12:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x8000) 2018/03/22 05:12:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map}) 2018/03/22 05:12:51 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x111102, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/66) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)=ANY=[@ANYBLOB="14d6077d6276fb519ed11f4c59cf47dbbbd60b6a0b1deffc27c158d147db4a78b916e090d1895e8b7310b2454835cc6533b4a44801ee7ace000000000000000000000000a4910062446dd753f7c8b07bb5075920"], 0x14}, 0x1}, 0x0) r2 = getpid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x12200, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfff, 0x6, 0x10001, 0x6, 0x0, 0xffff, 0x10001, 0x2, 0x3f, 0xffffffff, 0x4987, 0x0, 0x848, 0xde, 0x3ff, 0x0, 0x3, 0x9, 0x800, 0x4, 0x8000, 0x39bae89d, 0x0, 0x7, 0x100, 0x2, 0x3, 0xc65d, 0x200, 0x3, 0xa81, 0x4, 0x8, 0xba3, 0x8000, 0xffffffff7fffffff, 0x0, 0x10000, 0x0, @perf_config_ext={0x53, 0x10001}, 0x202, 0xae, 0x400, 0x0, 0x8000000000000, 0x0, 0x3}, r2, 0xb4cc, r3, 0x3) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0xb17, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24}, 0x41, 0xff, 0x10001, 0x6, 0x7, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffffff, 0x6d3}) 2018/03/22 05:12:51 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6175746f6799022d3caa") ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) creat(&(0x7f00000002c0)='./file0\x00', 0x13) socketpair$inet6(0xa, 0x800, 0x42, &(0x7f00000001c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x100) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) 2018/03/22 05:12:51 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x7f) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000000000)=""/30, &(0x7f0000001000)=0x1e) 2018/03/22 05:12:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) listen(r0, 0x401) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'gre0\x00', 0x9}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"4caa1262a78855"}, 0xd31a}, [{"e3f80e6632a001"}, {"e03e5352747076"}, {"dcbe6491fda162"}, {"fb450f4f07bf99"}, {"aefb111a1abaac"}, {"fef08a57e4ef28"}, {"aebf0d970769ae"}, {"307bfe2e93be90"}]}, 0x48) getsockopt$inet_int(r2, 0x0, 0x480, &(0x7f0000000200), &(0x7f000000f000)=0x1fc) 2018/03/22 05:12:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="140040001e00ff02ffff00000a94ffff07130000"], 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20300, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x85) 2018/03/22 05:12:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200200, 0x30) dup3(r1, r0, 0x0) 2018/03/22 05:12:51 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffda8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x20500, 0x0) fchownat(r3, &(0x7f0000000040)='./file0\x00', r1, r0, 0x1400) 2018/03/22 05:12:51 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081b3581704ea8ecb66fdd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010400907800000000609433df0000290000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x434102, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6c98}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x6d2}, 0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/237, &(0x7f0000000100)=0xed) 2018/03/22 05:12:51 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff1, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x121000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x40000022a, 0x80000000, 0x7ffffffc}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/22 05:12:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1a000, 0x0) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000280), &(0x7f00000002c0)) setrlimit(0x7, &(0x7f0000000040)) epoll_create(0x9) 2018/03/22 05:12:51 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x42080, 0x103) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000140)={[0x7, 0xdf, 0xfffffffffffffff9, 0x2, 0xcdfb00000000, 0x1, 0x8, 0x1, 0x3, 0x7ff, 0x8, 0x3, 0x7, 0x3, 0x7719, 0xffffffff], 0x0, 0x40000}) io_setup(0x21, &(0x7f0000000000)=0x0) memfd_create(&(0x7f0000000200)='vmnet0vmnet1+selinux\x00', 0x1) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, r1}]) io_setup(0x101, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/22 05:12:51 executing program 5: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xa00000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x8) sigaltstack(&(0x7f0000909000/0x2000)=nil, &(0x7f00000000c0)) read(r0, &(0x7f0000000100)=""/100, 0x64) 2018/03/22 05:12:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x7fffffff, 0xffe0000000000, 0x6}) r1 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r1, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)='user{@\x00', 0x7, 0x0) 2018/03/22 05:12:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) 2018/03/22 05:12:51 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae0ff8)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x284000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), 0xfffffffffffffdc0) 2018/03/22 05:12:51 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000080)="da554fc1b6c46947eaa9f38c564d6e2a236566638fb77140965cd9342cce6825e1c5369c32a940d97d892cc9b96e2cc305a697b47e2810f042172b90e4b57b5a9012df8dc7badd83a1d3db0d1a7df2fab4a744f0de68acc36f173f3b7a9f8f8934e8dfb01f73b75c25678695c89deee32f1a03c1d752914516f03e4986b9199cb545d9cdc1e19b1e0d660bc262c34ed7e6c68c019b234f6c785fe36750f722d1df34f49a13eb4361c947b631f6d0dccabef094bb9afd31680662d2c8", 0xbc) perf_event_open(&(0x7f0000fdef88)={0x0, 0x70}, 0x0, 0x0, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x40, 0x9, 0x2, 0x0, 0x0, 0x25dfdbfd}, 0x10}, 0x1}, 0x0) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000617000/0x3000)=nil, 0x3000, 0xffffffdffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000530ff8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) listen(r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200029bd7000fbdbdf2503000000080001004e2400000800041201000000080001004e2000008c50a7250ef7f1d4a6607c9660249c0ee158282a6c8e2176fd4f199a7098ee8e172d8422ca7429188a52cdf76e9cf982a7e1cffcebd3567cb43e45b2584fbca6"], 0x2c}, 0x1, 0x0, 0x0, 0x8041}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x21dc, 0x2, 0x3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200)=0x14) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r1, 0x0) 2018/03/22 05:12:51 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1, 0x4) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) 2018/03/22 05:12:51 executing program 1: r0 = socket$inet(0x2, 0x0, 0x80) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/22 05:12:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000765ffc)="71e67a15", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) bind$ipx(r1, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x7, "8b49bea05bc2", 0x9}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003fafe4)={0x0, 0x0, &(0x7f0000c78fd0), 0x0, &(0x7f0000391000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f0000a12000)=@rc, 0xfd3f, &(0x7f0000bbb000)=[{&(0x7f0000b98000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200200) mmap$binder(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x100000b, 0x110, r0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/4096) mremap(&(0x7f0000221000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000d5e000/0x4000)=nil) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) accept4$packet(r2, 0x0, &(0x7f0000000100), 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x1, 0x9, r3}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f000075a000/0x2000)=nil, 0x2000, 0x3, 0x20050, r1, 0x0) 2018/03/22 05:12:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x4, r0, 0x3}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x1, 0x5}) 2018/03/22 05:12:51 executing program 4: socket(0xf, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c74657200800000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000016d0000000ffffffffffffffff000300000003000000030000fffeffff04000000"], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfffffffffffffdd5) r4 = socket(0x6, 0x4, 0x16) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000480)=0x4) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r6, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000008c0), 0x4) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) shutdown(r3, 0x1) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r7, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r7, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r7) 2018/03/22 05:12:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000000100)="78acf138d138fa086c8a56293fd047ce453f29e5b17dba28761ef9c12865a7755b87e35a319ab4a0a53b7ef2ce39b9c8d2eee8b245b3c5257ac0912b4d78b2e341ee0dd6a819747fa89082139da98f546444bfe50ca331", 0x57, 0x0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80) 2018/03/22 05:12:51 executing program 6: mkdir(&(0x7f000014b000)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x0, &(0x7f0000ce3000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa0002, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140)=0x8, 0x4) umount2(&(0x7f0000ffc000)='./file0\x00', 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x1b, 0x7, 0x9c49) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x9, 0x8, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000300)={r4, &(0x7f0000000200)=""/212}) r5 = fcntl$getown(r0, 0x9) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={r5, r1, r2}, 0xc) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000400)=0x4) 2018/03/22 05:12:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x102, 0x1, 0x3}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101002) mq_open(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x20, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffffffe, 0xce2, 0x8001, 0x0, 0xfeb2, 0xf5}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x68) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/03/22 05:12:51 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0xfffffffffffffffa, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="ab", 0x1}]) 2018/03/22 05:12:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x574b64e2, 0x2000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x8}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000980)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x3, 0x470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x41, 0x9016, 'ip6gre0\x00', 'rose0\x00', 'nr0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xec, [@ip={'ip\x00', 0x1c, {{@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xd}, 0xff000000, 0xffffffff, 0x1f, 0x2, 0x0, 0x4, 0x4e24, 0x4e20, 0x4e20, 0x4e23}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x8, 0x5cd, 0x400}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x28, 0x1, 'erspan0\x00', 'syzkaller1\x00', 'ifb0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xac, 0x13c, 0x184, [@time={'time\x00', 0x18, {{0x2, 0x8, 0x4468, 0x5165, 0x2, 0x3, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0xbf2, 'syz0\x00', 0x6}}}, @common=@log={'log\x00', 0x24, {{0x6, "001206087e91b22d9881207abc863909a31a48793538d877570e120d2452", 0x4}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0xf2, 0x3}}}}, {{{0x3, 0xa, 0x88a2, 'vcan0\x00', 'rose0\x00', 'syz_tun\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xf85629794d34ab13, 0xff, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x100, 0x170, [@realm={'realm\x00', 0xc, {{0x100000000, 0x4}}}, @owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x5, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x7ff, 0x3ff, 0xfffffffffffff4b1, 0x0, 0x0, "b87887bdaab0c42f42aab42b4f7dfd12deda091d40f62f08ef733fa3a16b26a388f33c1e9636c2c7d98d2f3fdcf0920d1670f754e7b9cabc4bf91f8c0c4d4330"}}}}]}, {0x0, '\x00', 0x3}]}, 0x4c0) 2018/03/22 05:12:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x10000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/137) 2018/03/22 05:12:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 94.586555] QAT: Invalid ioctl [ 94.590484] QAT: Invalid ioctl [ 94.596648] QAT: Invalid ioctl 2018/03/22 05:12:52 executing program 0: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, r1) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001080)=0x2, 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00000011c0)='\x00v\t', 0x1005, &(0x7f0000001180)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/22 05:12:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') pread64(r0, &(0x7f00000000c0)=""/90, 0x5a, 0x0) 2018/03/22 05:12:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127a, &(0x7f0000000040)) alarm(0x5) 2018/03/22 05:12:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x39c, 0xffffffff, 0x1b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, 'sit0\x00', 'ip6gre0\x00', {}, {0xff}, 0x2, 0x2, 0x4}, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x10000, 0x2, [0x12, 0x34, 0x23, 0xa, 0x38, 0x1f, 0x3b, 0xe, 0x3d, 0x28, 0x26, 0x4, 0x2c, 0x3c, 0x38, 0x12], 0x2, 0x800, 0x100000000}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0x0, 'rose0\x00', '\x00', {0xff}, {}, 0x7f, 0x1, 0x70}, 0x0, 0x98, 0xbc}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0xdc}}}, {{@uncond, 0x0, 0xfc, 0x158, 0x0, {}, [@common=@inet=@iprange={0x64, 'iprange\x00', 0x1, {@ipv4=@multicast1=0xe0000001, @ipv4=@multicast2=0xe0000002, @ipv6=@dev={0xfe, 0x80, [], 0x13}, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x5, 0x9, [0x8, 0x12, 0x3b, 0xa, 0x9, 0x3e, 0x6, 0x2b, 0x9, 0x6, 0x26, 0x1c, 0x15, 0xa, 0x7], 0x0, 0x9, 0x8000}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000ad1000)=""/36, &(0x7f00000a2ffc)=0x24) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80080, 0x0) 2018/03/22 05:12:52 executing program 4: open$dir(&(0x7f0000000080)='.', 0x280040, 0x2) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x1) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4002, 0x0) syz_open_pts(r0, 0x200300) [ 94.637950] QAT: Invalid ioctl [ 94.641811] QAT: Invalid ioctl [ 94.656255] QAT: Invalid ioctl [ 94.675437] device lo entered promiscuous mode [ 94.683346] device lo left promiscuous mode 2018/03/22 05:12:52 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffff00000, &(0x7f00000000c0)="b75c50b7cf0498f5a2d1e310f9f2") mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x8000, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:12:52 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x1, 0x7, 0x82, 0x1f, 0x6]}, 0xe) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x1c4, 0x5cf5, 0x3, 0x4, 0x6, 0x1}, 0x20}, 0xa) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/22 05:12:52 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x1, 0x20, 0x6, 0x2}, 0x7, 0x2, 0x0, 0x0, "3c159f01bc75bae9"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x20000800) [ 94.727304] device lo entered promiscuous mode 2018/03/22 05:12:52 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xc8a, 0x280000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="fdbea1420173f75fa7ce8783261cf96d4472aaa803da33dd69e6eec11dbc206071605ee88e0df9622ca9e32e365e53025d263f1ad622677f6ab5c541967df4cd5ccf4aa62addf3ad5779e66000611c5ae963fc5daa8c46569e03659cbf6f30f7e4a5244e9241f2f598c95468aae87ebd1291e7301bba2b205e6da5a5445fb09e80989ed51919f8c68410b6e57a176df37a2030f71d689885c426c3e045f45742ac7a3eeb57e9966f0b02ff88a6511619b114", 0xb2}, {&(0x7f0000000000)="6cc8a98340e972bb1aaff8637df9b8f49b7d", 0x12}, {&(0x7f0000000140)="4568a363e60424db714d6a131c5d7fc8adc9b6dbe0f64c914f70e205a31184dcb3ccbabe7728c128908e", 0x2a}, {&(0x7f0000000180)="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", 0xfa}], 0x4) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x0, 0x8, 0x86f, 0x8001}, 0x1d, 0x1, 0x0, 0x0, "32d4302dbfab9b07dd9bdf9d42135075d66216514f1e246a170486063d5a1e35cb897e4bebbd95ae56b8b76228d90502b85c849e08aead70e1fa294fd4653fad"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/03/22 05:12:52 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) 2018/03/22 05:12:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040), 0x8) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/30) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x5, 0x0, 0xc52, 0x0, 0x800}, 0x14) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xb27d, 0x4) ioprio_set$pid(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r2, &(0x7f0000813fd0)=[{}, {}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000140)="4b605df99eba847909c5cddf49c87956c9c3782a56ac3a99f1705165dceab8239b12020c9972a191379f1a780160f7958234429914af9fe1ce93b856b0cb909b11ec7b18beb141ab7898117337d6fb84b41ebf919cc6025e0b5dae8d8a9643ef34c70fde16a619f465e5863fa9a699b06154e07c1a9c3eed8035d4f058137fe78277d6707e23c7e842dc407bb2d55d8075da3395fde65dc94fdc30de7594b6ac483a481b1661e5346992f3a081d3e037e26fed93b6a3c94c8155f85adf923033bf50fe441b768301022ed9d724c3b2060a869eee69390788", 0xd8) 2018/03/22 05:12:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x8) prctl$intptr(0x1, 0x0) [ 94.770259] device lo left promiscuous mode 2018/03/22 05:13:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000200)={"a4d2d649df3dae8a6f6a723b32248feab8c9e24344f95a9a90452ca8a5bc1d62e14dd58906414c6814adcf5f9479a65efe1dfdf062a752eb1fca72744b0e322bb81a710c9c97cbf550659dc42dd816a5857907466340362df7f6098d4f0b4a4dac6caca2e05bd638da8749ed2cf409c7117a1df0811c87ced740749dd078e8e7da51f1013b065e6e18b0023dad438d9f838469e3f4a57bb71232e096e8259aa09bc1a2c52f8d011b13d85c9a9e08b42e086ad152325d1d30839cc2680824a91757924759c96bf0620ade2cffac588d30d5968e4477580eb29216f892261ad3c3e70d0a49f3dd6c78d75fa4553974534786e63a700595ae82026a111efcf1a221072efe83f0dceaa9ee16d1f0cfa84f31e201ab0a76aea5d36b34a00f6ddb65696841f6abfdb2261da036dce026cecd0da4f878666dbbbda6f8278d5d264e562a00d1f80b0bdf994ca0c60e6353b4bbf69bcf5aad873c26552938444ee4a08f72cbec009d0f002e195c12f9cb65a29d90639caaf628997473ed1f6116af0d8f27d47885e053446b5fb59ecc7538f4c7545f3935585132282f4e4ca59d519886ef68ca3a9adac481457603c79b31e55602a7fd936bced035d39d6df28f2168cfa79da29b26aedf4f5502bc96cbd5927ad25727da169f0894d51487995576cb514e583b3d039ffe3b69e32dca98376199c59121c6d21ce2c61ebe8a25cad0f9057f94ff981db1f3b9277efc7f8ec7b2fe78c921a27e2c805efd4797a625551367343e8632e6f77d17fc9642713e9af2c4c6cee9140e824bc3a71727fe90e63645ea0593ea34f834e4d268556db995006bdb36f76b878689aa4ab72d06ff4045005fc871183aea35c795bf9c747673748b483cad304497699bbe5e89ba9f8783047edd3926b03774028920bc7ff58f566c8d44d268e888a6308a29281318836b1f7f6ed146d2f01d287995ec11d276673e0b4970119eda10f2793b7f9116a77c33026e53a074c6a5080f5ae65b1f832a2fe122bb931c4252ad279676596744bd7955244928151dfd77ad8616c54698036ad4d3c21e32a91bb54e9bc3c4b3bdd102358634e6f5601dfdd9f71a25c4d284270de96651cb7bce243dc3416587b271ca550000010000000000dc7397527de2433dcacccaa93f062faa128ed597596db5468ad93207ecefc49a07bb7d37043a7dccd13f03f0c9a7b7e63c797469ab37227209357b5b6371339861891ed5a78f76e261737c8ee8900833ca60ace252d8ddf38a32592df6bd873bf43b69e16e5491a977569f946cf41bfab1ae19a644e6806c5f3ddd74c722f3d050388b67cc3e61ba4fc97ecd0e177252b2da3af67306d90af8690e209f09294e8b354af6b9440d969f1949c90d3b18f52fbcfc0a2c13520359a89ce761adb263c562eb915b0b12d88f59a27a48452dc6fa2cb316df1ff2d2"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="07ab4eeab20e822583ce35e9bb172c854d3009b91200", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/03/22 05:13:02 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7, &(0x7f0000ffb000/0x3000)=nil, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x90132, r0, 0x35) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006240)=[{{&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000000200)=""/17, 0x11}], 0x2, 0x0, 0x0, 0x1}, 0xffffffffffffffe6}, {{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000002640)=[{&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/104, 0x68}, {&(0x7f00000003c0)=""/123, 0x7b}, {&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/222, 0xde}], 0x7, &(0x7f0000002680)=""/68, 0x44, 0xda}}, {{&(0x7f0000002700)=@hci={0x0, 0x0}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)=""/34, 0x22}], 0x1, &(0x7f0000002800)=""/242, 0xf2, 0xfffffffffffffffc}, 0x5}, {{&(0x7f0000002900)=@nfc, 0x80, &(0x7f0000003a40)=[{&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/162, 0xa2}], 0x2, &(0x7f0000003a80)=""/4096, 0x1000, 0x435f}, 0x7fff}, {{&(0x7f0000004a80)=@ipx, 0x80, &(0x7f0000006000)=[{&(0x7f0000004b00)=""/52, 0x34}, {&(0x7f0000004b40)=""/120, 0x78}, {&(0x7f0000004bc0)=""/210, 0xd2}, {&(0x7f0000004cc0)=""/137, 0x89}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/192, 0xc0}, {&(0x7f0000005e40)=""/200, 0xc8}, {&(0x7f0000005f40)=""/138, 0x8a}], 0x8, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f0000006040)=@rc, 0x80, &(0x7f0000006180)=[{&(0x7f00000060c0)=""/14, 0xe}, {&(0x7f0000006100)=""/123, 0x7b}], 0x2, &(0x7f00000061c0)=""/110, 0x6e, 0x824}, 0x30a}], 0x6, 0x10000, &(0x7f0000006300)) sendmsg$nl_route(r1, &(0x7f0000006400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000063c0)={&(0x7f0000006340)=@mpls_getroute={0x48, 0x1a, 0x0, 0x70bd26, 0x25dfdbfd, {0x1c, 0x0, 0xa0, 0x3ff, 0xff, 0x4, 0x0, 0x3, 0x1100}, [@RTA_DST={0x1c, 0x1, [{0x300000000000000, 0x5, 0x7, 0xffffffff}, {0xc4c, 0x7, 0xfff}, {0x1f, 0x7, 0x101, 0x7}, {0x9, 0x466, 0x7fffffff, 0xff}, {0x2, 0x8, 0x5, 0x7fff}, {0x1, 0x7, 0x1195, 0x8001}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000006440)='/dev/ptmx\x00') ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6d4d3085) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000064c0)={0x5002, &(0x7f0000006480), 0x4, r1}) userfaultfd(0x800) rt_sigprocmask(0x1, &(0x7f0000006500), &(0x7f0000006540), 0x8) r3 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000006580)=0x30, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/sequencer2\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000006600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000006680)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000066c0)={0x0, 0xc42, 0x28ec, 0x6, 0x0, 0x80}, &(0x7f0000006700)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000006740)={r6, 0x2a8}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000006780)=0x9, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000067c0)=0x4000000, 0x4) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000006800)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000006840), &(0x7f0000006880)=0x4) r7 = gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00000068c0)=r7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000006900)={0x5, [0x8cd, 0x0, 0x8001, 0x4ae9576, 0x8001]}, &(0x7f0000006940)=0xe) syz_genetlink_get_family_id$fou(&(0x7f0000006980)='fou\x00') setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00000069c0)={0x7de8, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22}}}, 0x104) r8 = dup3(r3, r5, 0x80000) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000006c00)=@buf={0xf9, &(0x7f0000006b00)="dda3eb933fbd3a1b37c242087ea6ef9fbf2563db9027feed17d386aadec5ce991df1c0951a0d2b0d7eb72dde56618fb65793894145fb53f5321dabe2284c4b8eb9611d149cbfe7aa982dfaab6f96bce6fff4a4e3beb70bb90a7c26498804cd375a6d704f6a27cb4fb42e8dd23ccc9710a03e8b96fc6047c4d2851f3b858b766b22e793da416701db6475d2c1bc41b743d8170e3efd9de74d57c9110bc188b17d6038e31d23e7a369b8a9ad6ff61f128120d39c7360d93c0ac0baf5b2b40d14d7f7e37194ab0123b17333a93be1d5df35bde385641bde681488214764f96774a9153bf11ad2cc9765c3c810907639bcab1dc97e27e294f94a21"}) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000006c40), &(0x7f0000006c80)=0x4) 2018/03/22 05:13:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/54, 0x36, 0xb7}, 0xff}, {{&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f0000001680)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/180, 0xb4}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/154, 0x9a}, {&(0x7f0000001580)=""/196, 0xc4}], 0x8, &(0x7f00000016c0)=""/228, 0xe4}, 0xff}, {{&(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000001840)=""/192, 0xc0}, {&(0x7f0000001900)=""/92, 0x5c}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/37, 0x25}, {&(0x7f00000029c0)=""/133, 0x85}], 0x5, 0x0, 0x0, 0x3}, 0x59a3}, {{&(0x7f0000002ac0)=@hci, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/111, 0x6f}, {&(0x7f0000002c00)=""/240, 0xf0}, {&(0x7f0000002d00)=""/8, 0x8}, {&(0x7f0000002d40)=""/188, 0xbc}, {&(0x7f0000002e00)=""/102, 0x66}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)=""/158, 0x9e}, {&(0x7f0000002f80)=""/9, 0x9}], 0x9, &(0x7f0000003040)=""/146, 0x92, 0x8}, 0x80000000}], 0x4, 0x40000000, &(0x7f0000003180)={0x77359400}) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e27, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/22 05:13:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000400000000000000680400711000000000000000000000000000009500000000000000a0cccb072691192e4b6debf60d1e933cb2c8d0552d473607640b187118a3e46f1074a603ac13ef4b866df4cee4892a6ca26808391a44bc070e873c97ba807bb9b3fd3d04c8a1fed208ad3df12230f991f66a2cc807d4b8773ec50eb6b2275055643528fae3eace501756317e24523cd64a2c92a28fbc4dc6e5953b38d9dfa0a2e7982d0bc1a3e625d451892fd010c647e693a892e701b20fa9e80da3eeea875f413fc80745dea8253c3ee8a615da769b19e3730f6cdb49c4f14d5fb86121178505cab82136c97a9d60b3699c382489d8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/22 05:13:02 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xf3d3, 0x2, 0x57, 0x2, 0x800}) syz_emit_ethernet(0x7e, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000700000000000019078ac1414bbac1414110c00907800000000450000000000000000000000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000a03e73a712ec707927b176c7da6e191331510c872d80b8f7b11019c6cade4ba5b1c286e78a540aa3b0357c66c33b814d01caae11a96e74db0cff865eb900c448b3f09e26f2715b7fa73858ae02cb09d80a32c159b41de3f47138ea2d6f9ec8e5b7a58823b38f6bf2833fc61af49288d381cc0a66"], &(0x7f0000000200)) 2018/03/22 05:13:02 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="07aede4d7289c719c5f8366c85890de2d5a969c2a02db13d0958f0022b3740d7485aff9baedd", 0x26}], 0x1, 0x5) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0xff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8000) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x208) 2018/03/22 05:13:02 executing program 4: syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x480442) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x68, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x4200) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000140)=r0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffebd) 2018/03/22 05:13:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) kexec_load(0x4, 0x8, &(0x7f0000000680)=[{&(0x7f0000000040)="96a78437cfd78847cfa09764ccd6fa3e685052bbf040f83c4390a4b0a8f692fbce67405dfb87db2ff9a30d0ff7a4d84ea7855780dbd5b8b1d4c21d4eec2df10663173ee110b832c8446384c231411fd1bc96955f462b95ba3612905be5d9b0d100d91c5317b3b27c75992d6faf890bc5b7573a640fdb420783ea69de1869cf5ba118aee11b39775d2c89b65be446478ef78489dab4b038c8fdd35e752209d3fe2f492dbbb67f315b2bc65947488c02de8dea95cc", 0xb4, 0x6bebacba, 0x401}, {&(0x7f0000000100)="8a7a1508a20eef9e98ced0ffa483049c3a68702f2cca24eafd8e6292ba744d139996a9bd", 0x24, 0x2, 0x2}, {&(0x7f0000000140)="99ba7678284e148fc8d92ed448697b48d794f8d984fba36a63a16a8cc07cc698b41ea97068bfe7ea1998c4c46b7c73aae9676b8f21c6cffce7547b3891a4e84a7fff0f3d3254c80a1745e5f2298c6d6616f446de34c40f8350a8e42f1d25ce72f555872aac97aecba22e69caf280259d12affb851816ef0a03e96f65c03248d7499a76df9bf559b615df450d0a81a0eaec374b6da491e4b4c8df72cf151795e934c542006de1ef2029372fc57e29fde517407e7efdb91ef52d3e08523c924f2d8e483239813389049e7e0bfb930c642bd8fe05", 0xd3, 0x3, 0xd56f}, {&(0x7f0000000240)="045e46751e9be526777c28e7fc22a7f1c817530a1455285b1ff78eacbb7ccc56fa8e1c7ecdb5b22fe976424574dae895bbf61b9dddb870b96b3c645ac8a79cdc846760a8d7659b79732e1a7425c38dc611351925d8d19022d19055c3f072e79024e640d28a89a0d3d43c098f0743040673ae538cf33d5870723686aaf939abb2b5df51104cc1d3032345c6e3b3cd52aac42c0f727c38462f6f0563095ad1785903eff3c15ca793bbabdf01608e9a89344421520f949866c50c841e5cb107f86ac80d031e79540202b40c63d5792fd4ca447d75c9b14573e25a784e963abf92445e6c143833", 0xe5, 0x9, 0xec36}, {&(0x7f0000000340)="b6f6cdb7744d0717c14a649e90e8d9489ce3017f0e1d1544341670a2f2003dd6a3a2a851400bbec3b6df80ac82a5784f1c07e7b49e7e28ca8cdb05aa880c7abf77a9940ffa77767920d25e6fb52193e71c57117b064dcba4574f87b0c067ff7d694be5553a1242ff1919a9c72a007aa54952a3f57b1f60f3e77e64bffa2abb8ffeff1c06072c8bfce347dadcbf7cecd6a1a18305329e477ef025411140ab8e634db4b625756eb00542aa4c8270533594cf5a6651dff43371e07c04bbdfc49210ba91588fe837e371a549d91a88438254a6d89fb0abaaffadaac9181decb1a641c82dfca4", 0xe4, 0x99, 0x43a}, {&(0x7f0000000440)="e7a24b256acfbcd8d2423fe3852b283ecf98c078d8ea6c14b506f78597d90face297ba5b1198623450d6db557eda8098ca5f80ec2b5ccaffa4673501aab892c2d1886fd03cecb4c498ec002475093afc15f2a6d0655ddc0993f2ba45fbf301ae328d0573098685fe376ebbb5f3fe338716287b2640fc4b616db51fad", 0x7c, 0x3, 0x40}, {&(0x7f00000004c0)="9a8f415384b99e7aff1572ad0daf644bbaba8946395db3b14bf07e6fd170be2f7098b69889b45a123c716f03a24798c11e96a70b363ab34f3098a388242b05371293a66d5a6da0ea88236f49f761526495dfc505659b43312c6324417378e94ddf8d36970e48e3300f23e231a9a7e474cbd2cc03b78d8901ffc8efadc8dd57f796ea5561e2a645beab56a7af2ec4a03431d53133a4e1d2bcfa7b77c2d86685f649fa2849952b727672ef1cd8b7c39f5a9f18e4df73f72e829a7e6be4c2a58c9eca", 0xc1, 0x7, 0xd71f}, {&(0x7f00000005c0)="4708f758145ca9d5e94e280a5ef4a2c9488939ee9ffcf2c0b92280941c3454ea248f1f480351d700b395343ebf5b566dee546ef2f65016445671178a79f1097ce843400790708ba152187d3e3c3ae8b40ed4c73548bee3f1c3acc366f890a4cf2ee5912b9db5e1c6d618893c135bf2cf4982869525748220088942dba2a23dd5cc62120d4cb6ad109666a783633076c5125fbf9b550464b74a3859ef2025bb53c60d5c7a0d39b0cbe963ae6a", 0xac, 0x2, 0x559a}], 0x360000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000280)={@loopback, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x44) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0) 2018/03/22 05:13:02 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x4027, 0xff, 0x80000001}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000e32000), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x524d, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) 2018/03/22 05:13:02 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x20) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) fcntl$setlease(r1, 0x400, 0x3) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000200)="49dbb5edc0e7237560a3b692173938d943408ae1dc90b3c666a654e8e8bc50e4ecc5f35316a5601ba916a824bf1413cc8abbe44aea095ca70a88197ecbff0383ab3f3f13e0fd1e27da88e9f2d5cfdf97a2f59f78c84cf1456dabb7b68016273080cad261b7e91ae709cec630c446cefea500836aa836127d270d8b768bd0d8de626a81f86bbdedf19fd069c0854bfb4393a660dfc3fae2bd7b911c1e64489724a8a2180d076df88b051dcdf299262b91af805afb3d77d4a1850fa3ac8d293911d41dec2b21924885b9", 0xc9) 2018/03/22 05:13:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) move_pages(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000180)=[0x5de5, 0x0, 0x5], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004ff4)) 2018/03/22 05:13:02 executing program 4: pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000200)='V', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00007d3fdb)='\'', 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0xffffffff, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0xd, 0x1f, 0x9, 0x9, 0x1, &(0x7f0000000180), 0x8, 0x7, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x28}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x7, 0xd, 0x5, 0xaec2, 0x100}, 0x14) close(r1) pread64(r0, &(0x7f0000000000)=""/125, 0x7d, 0x0) 2018/03/22 05:13:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x220) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0xfe7f) write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="03000000400000fa0a0000400000000000000000000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYRES32=r1, @ANYBLOB="04000000"], 0x48) 2018/03/22 05:13:02 executing program 0: r0 = socket(0x0, 0x4, 0x5) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80800) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x7, 0x53, 0x2}, {{}, 0x0, 0x0, 0x9}], 0x20) [ 105.013194] QAT: Invalid ioctl [ 105.023703] QAT: Invalid ioctl 2018/03/22 05:13:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x26a, 0x9, 0x3}, 0xffffffffffffff7f) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)}], 0x1, &(0x7f00006e9c68)}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) 2018/03/22 05:13:02 executing program 5: perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x100) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/233}, {&(0x7f0000000100)=""/197}, {&(0x7f0000000200)=""/209}], 0x3bd, &(0x7f0000003b00)=""/130, 0x82}}], 0x1, 0x23, &(0x7f0000003c40)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r2, 0x7fffffff}, 0x8) 2018/03/22 05:13:02 executing program 4: creat(&(0x7f000081eff8)='./file0\x00', 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6af01)=""/255, 0xff) 2018/03/22 05:13:02 executing program 0: unshare(0x20000000) unshare(0x2c000200) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000867ff4)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1010c1) ioctl$TIOCCONS(r0, 0x541d) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$KDSETLED(r0, 0x4b32, 0x5) 2018/03/22 05:13:02 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x7fffffff, 0x100000001, 0x8000, 0x1, 0xb59f, 0x8}) readv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f00000002c0)=""/87, 0x57}], 0x5) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000), &(0x7f0000148ffc)) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/22 05:13:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xb, 0xffffffff, 0x9, 0x9, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x10, 0x14}, @sadb_ident={0x2, 0xb, 0x1f, 0x0, 0xabb}]}, 0x48}, 0x1}, 0x44000) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x6, 0x0, 0x9, 0x5, 0x0, 0x0, 0x25dfdbff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) 2018/03/22 05:13:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000}, {0x8000005}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4, 0x3c}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0x6a) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='limits\x00') readv(r0, &(0x7f0000000440)=[{&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000400)}, {&(0x7f0000000840)=""/251, 0xfb}], 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000003c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x2, 0xc, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, @alu={0xd177e3ccaf15dd97, 0x9, 0xd, 0x5, 0x0, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r2}, @ldst={0x2, 0x1, 0x3, 0x2, 0x9, 0xfffffff8}, @exit={0x95}], &(0x7f0000000200)='GPL\x00', 0x3, 0xb2, &(0x7f0000000240)=""/178, 0x41100, 0x1, [], r3}, 0x48) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000300)=0xc0cc) sendmsg$rds(r2, &(0x7f0000002140)={&(0x7f0000000400)={0x2, 0x4e23}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=[@cswp={0x58, 0x114, 0x7, {{0x4, 0x836}, &(0x7f0000001980)=0x8001, &(0x7f00000019c0)=0x4, 0x6, 0x1, 0x3, 0x3, 0x0, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6}, &(0x7f0000001a00)=0x6, &(0x7f0000001a40)=0x80000000, 0x5, 0x8, 0x1, 0x20, 0x8, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x8}, &(0x7f0000001a80)=0x9, &(0x7f0000001ac0)=0x3, 0x1000, 0x2, 0xfffffffffffffffc, 0x400, 0x41, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x10000, 0x80000001}, &(0x7f0000001b00)=0x200, &(0x7f0000001b40)=0x7, 0x1000, 0xff, 0x8, 0x1ff, 0x1, 0x7ff}}, @fadd={0x58, 0x114, 0x6, {{0x7fffffff, 0x10000}, &(0x7f0000001b80)=0x2, &(0x7f0000001bc0)=0x5a81, 0x6, 0x40, 0x3, 0x8001, 0x2, 0x545}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0xbe49}, &(0x7f0000001c00)=0x8, &(0x7f0000001c40)=0x5, 0x7, 0x9, 0x40, 0x781, 0x10, 0xff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1000, 0x3667}, &(0x7f0000001c80)=0x1, &(0x7f0000001cc0)=0x3ff, 0x7, 0x64e7, 0x7ff, 0x400, 0x13, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x5}, &(0x7f0000001d00)=0xf8d, &(0x7f0000001d40)=0x621be800, 0x7, 0x4, 0x0, 0x4, 0x35, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x401}, &(0x7f0000001d80), &(0x7f0000001dc0)=0xffff, 0x8000, 0x6, 0x3, 0x5, 0x20, 0x8000}}], 0x330, 0x40040}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000002180)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x10c) 2018/03/22 05:13:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000007200)={0x100, 0x0, 'client0\x00', 0x0, "39428a58a2015964", "3dcdf2f011ba4f466ca6a1a4ee4ee158f1c79174ea13097761e908afe19f3503", 0x8, 0x12}) bind$alg(r0, &(0x7f0000295000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) listxattr(&(0x7f00000036c0)='./file0\x00', &(0x7f0000006b80)=""/64, 0x40) sendmsg(r2, &(0x7f0000519000)={0x0, 0x0, &(0x7f000083b000)=[{&(0x7f0000a9f000)="1efcd1c0e65b111f8d4945e0b472993e8a3a8397879b022e58cb1f15f7743efc31bc4ac0e63f56bb00fba881614a729ec9f7bce9b6bb637c55f6986f3f2ecf54", 0x40}], 0x1, &(0x7f0000539eb0)}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000007300)={&(0x7f00000072c0)=[0x8, 0x3, 0x100000001, 0x101], 0x4, 0x400, 0x7d7c19d3, 0x5, 0x5d, 0x7, {0x80000001, 0x400, 0x6d6e, 0x6, 0x40, 0x1, 0x5, 0x9, 0x8, 0xffffffffffff7f41, 0x20, 0x100, 0x2, 0xe69b, "7afd200fae7ffa7f2f6e6555c880d75ad7c446fd2d76fdc7435a3780f7cd10f7"}}) recvmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/116, 0x74}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/63, 0x3f}, {&(0x7f0000000340)=""/212, 0xd4}], 0x7, &(0x7f0000000480)=""/38, 0x26, 0x4}, 0xfff}, {{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/38, 0x26}, {&(0x7f0000000580)=""/47, 0x2f}], 0x2, &(0x7f0000000600)=""/32, 0x20, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/107, 0x6b}, {&(0x7f00000006c0)=""/171, 0xab}, {&(0x7f0000000780)=""/228, 0xe4}, {&(0x7f0000000880)=""/28, 0x1c}, {&(0x7f00000008c0)=""/94, 0x5e}, {&(0x7f0000000940)=""/230, 0xe6}, {&(0x7f0000000a40)=""/21, 0x15}, {&(0x7f0000000a80)}], 0x8, &(0x7f0000000b00)=""/78, 0x4e, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000000b80)=""/158, 0x9e}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x2, &(0x7f0000001c80)=""/72, 0x48, 0xfff}, 0x1}, {{&(0x7f0000001d00)=@can, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001d80)=""/35, 0x23}, {&(0x7f0000001dc0)=""/13, 0xd}, {&(0x7f0000001e00)=""/252, 0xfc}], 0x3, &(0x7f0000001f40)=""/114, 0x72, 0x4}, 0x3}, {{&(0x7f0000001fc0)=@sco, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002040)=""/114, 0x72}, {&(0x7f00000020c0)=""/21, 0x15}, {&(0x7f0000002100)=""/238, 0xee}, {&(0x7f0000002200)=""/89, 0x59}, {&(0x7f0000002280)=""/212, 0xd4}, {&(0x7f0000002380)=""/65, 0x41}, {&(0x7f0000002400)=""/89, 0x59}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/21, 0x15}], 0x9, &(0x7f0000003540)=""/17, 0x11, 0x2ce}, 0x5}, {{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f0000003580)=""/156, 0x9c}, {&(0x7f0000003640)=""/116, 0x74}, {&(0x7f00000036c0)}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/247, 0xf7}, {&(0x7f0000005800)=""/180, 0xb4}, {&(0x7f00000058c0)=""/234, 0xea}, {&(0x7f00000059c0)=""/4096, 0x1000}], 0x9, &(0x7f0000006a40)=""/150, 0x96, 0xfff}, 0x7}, {{0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000006b00)=""/40, 0x28}, {&(0x7f0000006b40)=""/36, 0x24}, {&(0x7f0000006b80)}, {&(0x7f0000006bc0)=""/126, 0x7e}, {&(0x7f0000006c40)=""/241, 0xf1}, {&(0x7f0000006d40)=""/173, 0xad}, {&(0x7f0000006e00)=""/148, 0x94}, {&(0x7f0000006ec0)=""/52, 0x34}, {&(0x7f0000006f00)=""/34, 0x22}, {&(0x7f0000006f40)=""/115, 0x73}], 0xa, &(0x7f0000007040)=""/3, 0x3, 0xfe0}, 0x2548}], 0x8, 0x40, &(0x7f0000007180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000071c0)={'gretap0\x00', r3}) 2018/03/22 05:13:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) lseek(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/03/22 05:13:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0], 0x1}) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x5c) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(r1) 2018/03/22 05:13:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7fffffff, 0x1, [0x2]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1c76, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x40002000000001}, 0xfffffffffffffde4) shutdown(r0, 0x1) 2018/03/22 05:13:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0xb1f31607feecd423, &(0x7f0000001140), 0x2, &(0x7f0000001180)=""/103, 0x67, 0x7f}, 0x7fff}, {{&(0x7f0000001200)=@llc, 0x80, &(0x7f0000002280)=[{&(0x7f0000001280)=""/137, 0x89}], 0x1, &(0x7f0000001380)=""/221, 0xdd, 0x2b}, 0x400000000000006}, {{&(0x7f0000001480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001500)=""/120, 0x78}, {&(0x7f0000001580)=""/159, 0x9f}, {&(0x7f0000001640)=""/80, 0x50}, {&(0x7f00000016c0)=""/219, 0xdb}], 0x4, &(0x7f0000001800)=""/150, 0x96, 0x2}, 0x200}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001c00), 0x4, 0x0, 0x0, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001c40)=""/100, 0x64}, {&(0x7f0000001cc0)=""/153, 0x99}, {&(0x7f00000021c0)=""/136, 0x88}, {&(0x7f0000001e40)=""/69, 0x45}], 0x4, &(0x7f0000001f00)=""/163, 0xa3, 0x2}, 0x401}], 0x5, 0x2, &(0x7f0000002080)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000002140)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0xac, 0x4d9, 0x40}, 0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000020c0)=0x400, &(0x7f0000002100)=0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4a004, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x8001, 0xfd, 0x0, 0x7c9d, 0x2, 0x0, 0x9, 0x0, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x415b35f5, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x4, @perf_config_ext, 0x20004, 0x53c, 0x800, 0x0, 0x0, 0x2, 0x6}, 0x0, 0x0, r3, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="060000c5670ef7f2"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 05:13:02 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 05:13:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x6, 0x81, 0x9}) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) sendto$inet(r1, &(0x7f0000001000)='>', 0x1, 0x0, &(0x7f0000001100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000), 0x4) 2018/03/22 05:13:02 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f0000000140)="0ee9e1a11c2db96678b3be3913e5ae5f01a2cda5d5d5a21f22c80ccd702b61b1adfce544541231a28a4efdb6eefcfa26efec2e85c9f522fcd2c88d91f539dfd5d13a340df86c562fa112fb178a54be3c18416f57d3a32701a08c3c0e883053607712bd85228572f46f53fbe45b7eaa5ad22fda09b5b99b79be69733126fe28eac2daf772e9f0f9517deb2a2fd2373d1c6ccfd97ede27b1011cafd9ad4ae3d10ef4f9f207fea8480dcdcd5f51828aff899f0143705842a8e455e651e622d7e9a0e14417fd3efdb78194ac2b0f63d905055cac3aadf2b68932bc5575aa8c8fff", 0xdf, 0x40000, &(0x7f0000000040)={0x1a, 0xffff, 0x8000, 0x9, 0x3ff, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/22 05:13:02 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) ftruncate(r0, 0x94d) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/22 05:13:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x81, 0x9, 0x6, 0x100, 0x1, [{0x675, 0x81, 0x5, 0x0, 0x0, 0x280}]}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)={0x1, 0x5, [{0x8, 0x0, 0x6c}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000200)="1e4c4b574a617072af") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000340)=0xc) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)) 2018/03/22 05:13:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') sendfile(r0, r0, &(0x7f0000000040)=0x80000, 0x5) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x2d2}, {r0, 0x8104}, {r0, 0x4006}, {r0}, {r0, 0x8}, {r0, 0x100}], 0x7, 0xe162) sync_file_range(r0, 0xe6c4, 0x10000, 0x7) 2018/03/22 05:13:02 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x42) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0x101, 0x2, 0x5}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) pread64(r1, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'syzkaller0\x00', @random="710e5685deac"}) 2018/03/22 05:13:02 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x40, 0x0) readlinkat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)=""/212, 0xd4) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) close(r1) symlinkat(&(0x7f0000d45000)='./file0\x00', r2, &(0x7f0000041000)='./file0\x00') mkdirat(r2, &(0x7f0000000080)='./file1\x00', 0x0) stat(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0xa000, r3, r4, 0x95, 0x0, 0x80000) renameat2(r2, &(0x7f0000047ff6)='./file0\x00', r2, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/22 05:13:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xc0, 0x23, 0x829, 0x0, 0x0, {0xc}, [@generic="bf89be39b3fe8579873796b8dfff4ddfd22db907e2a40b706fa18424b9f4df2a07041dc7f5cd91acdaf064f28c851e1677f465e666a12346c974216ae3931d5893280314c2d0f98d371b6f9a53bad0e061c60b7225f5544cfc9d6d4f377560fe1a22bc44edbce38ade80be1f47d0fb83eebc7b09428221957539524399f45d703db7cb7d4d2a8d6edf6eda9c98748aa219fee54d22470063622298fd2153e3ff976444afd42a153244"]}, 0xfffffff3}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x0) 2018/03/22 05:13:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2400, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x0, 0x9, 0x2}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x5, &(0x7f0000000080), &(0x7f0000000040)) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000000)) 2018/03/22 05:13:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x600000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:02 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x60200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000000c0)={{0x40, 0x7ffc}, 'port1\x00', 0x21, 0x20000, 0x1000, 0x10001, 0x800, 0x6, 0x535683cb, 0x0, 0x0, 0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000280)=""/111) clock_gettime(0x0, &(0x7f0000000040)={0x0}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={r2}, {}, {}, @raw8={"e71498fe88c816d5fc015deb"}}], 0x1c) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/03/22 05:13:02 executing program 2: clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) clock_getres(0x1, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/22 05:13:02 executing program 1: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x0, &(0x7f000024a000)={0xa, 0x4e20}, 0x1c) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x800) 2018/03/22 05:13:02 executing program 4: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0xffffffff, 0x4) write$sndseq(r0, &(0x7f0000000000)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0xfffffffffffffffc}, {}, @result}, {0x81, 0x6, 0x0, 0xfffffffffffffffe, @time={0x0, 0x989680}, {}, {}, @addr}], 0x13f) 2018/03/22 05:13:02 executing program 7: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x4, 0x3, 0x3, 0x1000}, 0x10) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0xfffffffffffffe68, 0x0, 0x10000, 0x200, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) read(r2, &(0x7f0000000280)=""/66, 0x42) 2018/03/22 05:13:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/196, &(0x7f0000000200)=0xc4) 2018/03/22 05:13:02 executing program 6: r0 = memfd_create(&(0x7f0000000000)='{.\x00', 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="ae7718c692846b63cae819719b78f00733ecf70e15e1b26f2f23cb2d818ef316753acb0e7ad39a1b2e0ce7183f0486956af0949fc273d5c3da25af100b87a6f9c04aef047ffb1f852cdfa7d6fd75df6105c005290b2aa30ab411b86e7af03f4af4f222b3e2b33777e73fe0e1d66a6ce1f5bd66642cb7e634cae02f21852e4883b7d28610a10c3c32f3", 0x89}, {&(0x7f0000000280)="c37a5ecb6ca9e5a71cdd60ab37d5dd9d45d856550b2718f0da20841a9e6305194521f05229f349975a77e052a4ee02e523b999ce7df47c71561e25aff6c9d64aed1062f4f657a61da8999d822458bd6e24cf1ead220c072c66376d5527462529", 0x60}, {&(0x7f0000000300)="df0eac6c13b07ddb67794bd605ec5d6128aa2483fba0637bef7e7cdb8936a5d237f7a897dbadc97e3ab0ca1f56f4edeb62d31411bc566b4672af0a922fb74178f97edf5f75776feded34aa4bf7a06108bf37585a6617d7342698bef5ee6ede5cf7fa3fc71aa6948e0f3538571c7bb026c635244627656eb4cae3fffc7279332f3e59f2e782b3fe9ceec87d9521343fb5aa4e75eb40753688b915a5219e6a69c6b44081ca4ddca52327b1bc20c83c8cf0e9", 0xb1}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9e33, 0xff, 0x5, "85ad547cc852045a9195a5d721c9e2b1bee5088d653ef04cbd395a9a3d343832af3155f90b362269ba8f189c3124689cbf68b49755a05962b8b147ae0745a70d34c46354650a594cc3ded1c6e801c81d"}, 0xd8) sendfile64(r0, r1, 0x0, 0x2) 2018/03/22 05:13:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000180)=""/4096) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/03/22 05:13:02 executing program 4: sched_setaffinity(0x0, 0x44, &(0x7f00000002c0)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) fchmod(r0, 0x80) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f0000000680)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x85c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="706572736f6e616c697479000a17bb30b7a33bfd71d61960becd6bfe89028861b282945c1af1d667de64f0e8fe80a0fd8f4141eb11fa6991501e6e6d8237af55da97304fa74c4a1f817ea1936307f9ddae6624a4d148c0aea06382c3fb4ba553a52db0030000002470ef365ac23e234e4ee1201ed661d36c4f2f62c12a99d66fe0fb57541e8e0b19af2487ff5018bc36dc42d577") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x70a6}, 0xc) read(r1, &(0x7f0000000080)=""/6, 0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read(r1, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) open$dir(&(0x7f0000000700)='./file0\x00', 0x26102, 0x0) 2018/03/22 05:13:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000000000000000008001c00", @ANYRES32], 0x50}, 0x1}, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000000)=0xd6b, 0x1, 0x2) 2018/03/22 05:13:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000200)="db21d01ebf52b1020075ed5dd88bbc3f43d712", 0x13) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0xb, 0x802, 0x4c1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000000000000000000df6248ab000000fcffffff000000000000000000000000000000000002000000"]) delete_module(&(0x7f0000000240)='\\-vboxnet0*ppp0#^cgroup\x00', 0x800) bind$can_raw(r2, &(0x7f0000000140)={0x1d, r1}, 0x10) close(r0) 2018/03/22 05:13:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ee4000)="d102040000580020000700065e0000000000000000000000", 0x18) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x191202, 0x0) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 105.540672] device bridge0 entered promiscuous mode [ 105.574142] device bridge0 left promiscuous mode [ 105.584422] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.610183] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/22 05:13:03 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f000003ced2)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwrite64(r0, &(0x7f0000796fe7)="e11802", 0x3, 0x0) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, @multicast2}, &(0x7f00000005c0)=0xfffffe26, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000240)="8d3d554aee7fd391916e944d2e718d92751ee60b98460e1517e57e3267a3fee1adfd4174a615c1a0c9917f8b83024fa4349d9cab826b6666ae1432a77031298eeb311c8f4868fa1baf062b272013dc2f9b8615e2cd81a55dedff"}, 0x10) timer_create(0x0, &(0x7f0000000040)={0x0, 0x16}, &(0x7f00000001c0)=0x0) timer_getoverrun(r2) timer_create(0x3, &(0x7f0000000140)={0x0, 0x17, 0x4, @thr={&(0x7f0000000040), &(0x7f0000000080)="852105cf254360ba6d0e1ac642b06433d61da7a8408dea159079c6a395470231c5b8a57bc2c6a2af58656111d0558a60a9e5886adb9197e50cff7803138e2381f71a890d44b722bc98daf6c20c4e7a5a0e2768688d3c3d701af740f56f1ed62f0032957ca0bfb4e9978db5187c7ba7c35d3b8fbe0188b16670675a5da91ef143a4e1f7e0186115111f9d9d9ec513bc09af78c1959f25c5692f"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r3) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000400)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x104) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f00000003c0)='./file0\x00', 0x20) mlock2(&(0x7f0000f97000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x3e3, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"86d2b0e07b100f"}, 0x3}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000029c000/0x400000)=nil, 0x400000, 0x9) r2 = creat(&(0x7f0000000080)='./file0\x00', 0xfe) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x4ab, &(0x7f0000000100)=0x4) 2018/03/22 05:13:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/22 05:13:03 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x50) 2018/03/22 05:13:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="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") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x2) bind$alg(r1, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/03/22 05:13:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x800}, &(0x7f00000001c0)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/22 05:13:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000002) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80000, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x2f7e, 0x0, 0x0, 0x40000000000000, 0x1000000]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x113000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/22 05:13:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000040)="9652c81719f8039d7ae510c2dc895ddceb075fd831e34e7f6e98fc7266a692f9f7d3429fbfab13c08d12c438675a0481e0343dca65921996a48a1176a97e50fe81a564c5c75d068591430c60114596f26917974d22f6c475bccd4be423e839", 0x5f) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x80, 0x5074, 0x2, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) dup2(r0, r1) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a59000/0xe000)=nil, 0xe000, 0x1f) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000862000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80007, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xc9, 0x0, 0x3, 0xf7a}, 0x6) 2018/03/22 05:13:03 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x3, &(0x7f0000000000)={0x4, 0x2, 0x20, 0x7fffffff}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x10001, 0x8, 0x9, 0x8, 0x3, 0x7}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/03/22 05:13:03 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x6a0000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0x1f) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x50) 2018/03/22 05:13:03 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/22 05:13:03 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x3, 0x4000010000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2}, 0x1c, &(0x7f0000000040), 0x2000000000000155, &(0x7f0000dda000)}], 0x1, 0xfffffffffffffffe) 2018/03/22 05:13:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xa) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x2cf, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) shutdown(r0, 0x1) 2018/03/22 05:13:03 executing program 0: r0 = socket$inet(0x2, 0x7, 0x6) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = dup(0xffffffffffffff9c) openat(r1, &(0x7f0000000000)='./file0\x00', 0x115400, 0x1a1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080)) 2018/03/22 05:13:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b80)="3ed5ff0c689bdf27d751dec3edeaf4e8e8ffb851054b0ea07071f254e0f760d0032e6ffe8c4e2e89e0e40573123ab5baa8759e9b59acee82a27c9b19fbbdf4153f77ee97b9cf4b6ef65aa3fe7c940ee4ffd574bc4bbae084dc6ba1fb2b97ce64d9fdad674d939a53de75d714e2be46d205df140478cf394cf2f7e4a7a0032089d96af8ec793a533449b4ae879f0e00102c8bf94285fc", 0x96, 0xfffffffffffffffe) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000d80)={0x80000001, 0x1000, 0x4, 'queue0\x00', 0x4}) keyctl$read(0xb, r1, &(0x7f0000000c40)=""/228, 0xe4) sendto$inet6(r0, &(0x7f0000000880)="d83403bfa8a11cc096ae0b49aff67612e6589338e010166de890a15d6304b611570720285e468b604408e3d1f8caa8ae0b0c4b3b3d80006acd463e648ca56ef32cce153a2eb80aee61c650156f6912b715c61be7371c8991c64d56fee7a00f7ff888f75d5d4090a05289c5019d27fba40ba7b4486d7722582174c6a4abcb6b4a5ede3c55b253e331f778aa5c3889caccbd849e27cbb0af404e06909755f725f0e033ae0d2ef3c1258c10241a09afe5493be0109524d35d3d1e621b2c7ec1c42a5e3f6ce4cf21e8f20607d10dfd3e41194e8c41b09f32eb84e863190154af683a47740ceef12083cc56", 0xe9, 0x4000000, &(0x7f0000000980)={0xa, 0x4e22, 0x8001, @empty, 0x8}, 0x1c) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000800)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=""/193, 0xc1}, 0x0) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x7, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 4: mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'yam0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'teql0\x00', 0x400}) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x2e, 0xac3a7ae5d9e77b49, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/22 05:13:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='statm\x00') r1 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000d33ff8), 0x80004) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0x3, 0x20, 0x1, r1}) 2018/03/22 05:13:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x40010, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/22 05:13:03 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcd}, 0x2c) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x181400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x31}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0x0, 0x6}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x10, r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000004000000000000000000071100000009f000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0xfffffdc5, &(0x7f0000000080)}, 0x10) 2018/03/22 05:13:03 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/22 05:13:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) keyctl$get_persistent(0x16, r3, r1) keyctl$unlink(0x9, r1, r2) socketpair(0x10, 0x1, 0x1, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f00000003c0)=0x10001) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x3, 0x28, 0x1cf4, 0x1, 0x0, 0x3, 0x8000, 0x1, 0x101, 0x3fff8000000000, 0x719, 0xb8, 0x1, 0xaf37, 0x4, 0x5, 0x401, 0x3000000, 0x9, 0x3, 0x2, 0x8a, 0xffffffff, 0x7fffffff, 0x3, 0x20, 0x5, 0x20, 0x4f, 0x100000000, 0x9, 0x8, 0x400, 0xfff, 0x6fe5fd69, 0x1ff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8000, 0x8a96, 0x1, 0x3, 0x9, 0x0, 0x80000000000}, r5, 0x5, r0, 0x1) 2018/03/22 05:13:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x100, 0x0) timerfd_gettime(r1, &(0x7f0000000440)) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1}}, 0xfffffffffffffe29, &(0x7f0000000640)=[{&(0x7f00000000c0)=' \x00', 0x2}], 0x1, &(0x7f0000000180)=[{0x0, 0x102, 0xfffffffd, "71f65be1ef31759ca7fffc4adaf1eed7c7f77cc1450cbb2e85971e766ff2a6c601c7892633205879aa2e56d37a25c48e560903a1980c4eb34362fa1c44d05edb76cca416584368c0a9e592ea26a0df2398eb6260189f5edc40a24c3bef5880f32d96b3620774a513"}, {0x0, 0x105, 0xbf38, "221c7f"}, {0x0, 0x19f, 0x9, "a6e294427b74252ff7ab389582671f2e89f3fc1c43650f45639147b4f7b9d7e58e7a35fb25942daa0acc31a046491745256d4cfd4d1247c4f6591cf7778ac853698dfd29bd6cff6e035436d17454a7d405f29ae5bc0d41bdd962ad240f3562f06cbf0ddadab66087c8b36d14a436485bffbb529000b5ace01c709b4d996ab1b239f055bc89ef829a6ac41e3009d3a6baa859fd75a6d66af0a4f830a8035420c51f65850437deb9d789cca38a487afbc868ba9a281bdf995898312cce751e181e07e3eda33e915d8466e3e7dbfb9b37efb918f94685b7eeb957a6da0100b6f15b75235c3a"}, {0x0, 0x10b, 0xffffffffffffff25, "cd5fa5f54f19a349e4794048ec0a7f131a0fd1efa1665456003a98e50152167a92a6feac38bc788c667b5e3e243e08c8617b4963a88fdf31affb166c293daf74b11a6cf403b5ccc7886929319e05e4a8d4fdc2dfd102874583"}, {0x0, 0x115, 0x80000001, "7fca4e7adbfa43e62777c4ad105bf3d0d4447682cf6ed26c00468ada665a888ef001724ee2f73f89d7"}]}, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x34, "a8d52cfd115b28afcecc588270d674c7975d794bd3f6c5f65c3fc8cb2c11d497b914442177a5c5814f239c460d721fe00c41d2a9"}, &(0x7f00000004c0)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={r2, 0x8001, 0x20}, 0xc) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002900)='e=', 0x2}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/22 05:13:03 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x311000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x80000000, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map}) 2018/03/22 05:13:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000002000), 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x15, 0x3, 0x43358f6100000000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x0) timerfd_gettime(r4, &(0x7f0000000100)) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) dup3(r2, r2, 0x400000000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) 2018/03/22 05:13:03 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x10c) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vcan0\x00', &(0x7f0000000180)=@ethtool_rxnfc={0x2f, 0x0, 0x0, {0x0, @sctp_ip4_spec={@rand_addr, @multicast1=0xe0000001}, {"d164", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @sctp_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002}, {"3e87", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x8, 0x7f, 0x54d, 0x2, 0x3, 0x6}, 0xfffffffffffffffb, 0x4, 0xfffffffffffffffb}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x231) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) 2018/03/22 05:13:03 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000380)=[{&(0x7f0000000280)=""/211, 0xd3}], 0x1, &(0x7f00000003c0)=""/157, 0x9d}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x0) 2018/03/22 05:13:03 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0xa, &(0x7f0000000400)="040011e2", 0x4) 2018/03/22 05:13:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8c0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, {0xa, 0x4e21, 0xb4e000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfff, [0x8, 0x8, 0x5, 0x1, 0x1, 0x80000000000000, 0xff, 0x1]}, 0x5c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x10000, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x7fff}, 0x200, 0x1, 0xffffffffffffffff, 0x1, 0x9, 0x0, 0x0, 0x80000001, 0x4}) bpf$MAP_CREATE(0x7, &(0x7f0000001000), 0x2c) 2018/03/22 05:13:03 executing program 7: r0 = eventfd2(0x6, 0x20000006) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = creat(&(0x7f0000001a40)='./file0\x00', 0x0) io_submit(r1, 0x2, &(0x7f0000001800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001140), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/03/22 05:13:03 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@hci, &(0x7f00000001c0)=0x2b0, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00', 0x100}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000140)=0x80, 0x80000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x5, &(0x7f000028bf0c)=""/244, &(0x7f0000000100)=0xf4) getpriority(0x0, 0x0) 2018/03/22 05:13:03 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="69000000ee03000038dd6de5e7db5edf0a81266e10bf3a4bc3ce6f1d2e91753609ccb90449e05920e321fe73c0210f50aea008809a9159e3f10e04f06b34040e5424ee0c54e6f46e1de22469c8f71dfc1fb39507714553a1864380b64bf4fe5fffebd63da5a3c27a2b"], &(0x7f0000000100), 0x1000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000ff6ffc)=0x1000, 0x4) 2018/03/22 05:13:03 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000010c0)=0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/22 05:13:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x600, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000019c0)={&(0x7f0000001880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x3ff}, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001b00)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000001cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001b40)=@newsa={0x128, 0x10, 0xd00, 0x70bd2b, 0x25dfdbfe, {{@in6=@dev={0xfe, 0x80, [], 0x19}, @in, 0x4e24, 0x0, 0x4e24, 0x585, 0xa, 0x0, 0xa0, 0x3b, r4, r5}, {@in, 0x4d3, 0x3c}, @in6=@loopback={0x0, 0x1}, {0x3, 0x3f, 0x401, 0x0, 0x6, 0x5, 0x7, 0x6}, {0x1000, 0x58, 0x1, 0x3}, {0x2, 0xfffffffffffffffc, 0x5}, 0x70bd2a, 0x34ff, 0xa, 0x3, 0x4, 0x40}, [@output_mark={0x8, 0x1d, 0xb908}, @tfcpad={0x8, 0x16, 0x1}, @output_mark={0x8, 0x1d, 0x9}, @ipv6_hthresh={0x8, 0x4, {0x3b, 0x5}}, @lastused={0xc, 0xf, 0x401}, @policy_type={0xc, 0x10}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000001, 0x0, 0x0, 0x3, 0xfe8c}, {0x111001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {}, {}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x400}) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x40000) renameat2(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f00000001c0)) 2018/03/22 05:13:03 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4045, 0x842) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/251) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000380)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000028002108000000000000002003000000a7000000"], 0x18}, 0x1}, 0x0) lseek(r2, 0x0, 0x7) fsync(r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x3, 0x4) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000140)=""/47) 2018/03/22 05:13:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r3, &(0x7f0000000080), 0x1000000000fe) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/72, 0x48}], 0x3, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x2810, r3, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000004, 0x20010, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x30, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08631040", @ANYRES64=r4, @ANYBLOB="01000000000000000c63000008631040", @ANYRES64=r5, @ANYBLOB="06009755f02376c20000"], 0x65, 0x0, &(0x7f00000000c0)="06296a8560c15419afd980a5a349687fe25229f569b17f159918bad5d33486c10e0721fb762c7b632c04786b60665d53fd9e4330f668499f3911ba1753dcfa8994b84dc08e7d0931620b569f71d0e392f2df428ef38fc8091dee5bb132cb09e8559afbf90e"}) 2018/03/22 05:13:03 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xb08c1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000001}) 2018/03/22 05:13:03 executing program 7: unshare(0x20020000) r0 = syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001080)={0x0, 0x9, 0x1, [0x8]}, &(0x7f00000010c0)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001100)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') socket$can_raw(0x1d, 0x3, 0x1) setns(r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000000040)="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", 0x1000) 2018/03/22 05:13:03 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x3) 2018/03/22 05:13:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x6, 0x20, 0x8, 'queue0\x00', 0x6}) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 4: r0 = gettid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ftruncate(r1, 0x10000) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/22 05:13:03 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') 2018/03/22 05:13:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02018fff1b40e9b453fab1840aee12ca0ce00180c2000001b3b8e17104009e0000000000000000000000000000493daa89b3fc76692900000000000000000000006bab1228b9a1b3e2e61915bdae10bc5281c47902e07993786f7ec77fd20928ee9e6e14af5393e26cdecdee45d6bd433796a08968d3ddecca3e14dd6b0025283d430d53511830c57ee5c68efb095195149f89b7f332beee8293736da03fd3be5c253b001964c4cb8a9fd3ec78db194346f507e4e20a272d72ef2adf7346c01c5414ed09cec7607126888be2"], 0x34) io_setup(0xfffffffffffffffb, &(0x7f00000000c0)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000100)="120a1a292381ba0d531ddb6e6f6cd2d271", 0x11, 0x800, 0x0, 0x0, r0}, &(0x7f0000000180)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/22 05:13:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80001) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0xf7) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000b06000/0x3000)=nil, 0x3000, 0x0, 0x810, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xbd, 0x101000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) socket$inet6(0xa, 0x400000000003, 0x8) keyctl$join(0x20000001, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) 2018/03/22 05:13:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffffb) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) 2018/03/22 05:13:03 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x43f, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="10000000020400000000000000000000", 0x10}]) sync_file_range(r0, 0xfff, 0x100, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="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") 2018/03/22 05:13:03 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x101001) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000002}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x7fffffffffeffffd) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x1, 0x36013, r2, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) 2018/03/22 05:13:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x6) shutdown(r0, 0x1) close(r0) 2018/03/22 05:13:03 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x207}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) readv(r0, &(0x7f00000000c0), 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/22 05:13:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)=""/67, &(0x7f0000000200)=0x43) r3 = socket$packet(0x11, 0x2, 0x300) clock_adjtime(0x0, &(0x7f0000000040)={0x3fb, 0x1, 0x0, 0x4, 0x4, 0x3f, 0x0, 0x81, 0x8, 0xa09, 0x35c0000000000000, 0x5, 0x4, 0x2d, 0x2, 0xffffffff, 0x4, 0xd6e, 0xae, 0x8, 0x100, 0x40, 0xbf, 0x401, 0x400000000, 0x1000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x7530}, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r5 = dup3(r2, r3, 0x0) connect$ax25(r4, &(0x7f0000000280)={0x3, {"6f7cb4b523a1aa"}, 0x100000000}, 0x10) setsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000000c0)=0x9) 2018/03/22 05:13:03 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000080)=""/60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x5a, "ef6e2736daa203d2be9b01a384f7e6eee8fd7a1af0f4cdd0c5b0df66b18a2504c8d9cf41758efcba9faed26a3aa887d752f8699e00b529ef03115f8374d923b1f528cc59617230acd3b6952908f28d8305f70ba1b1df5fcfc4bb"}, &(0x7f0000000100)=0x62) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) 2018/03/22 05:13:03 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) r2 = getpgrp(0x0) process_vm_writev(r2, &(0x7f0000000440)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000380)=""/145, 0x91}], 0x7, &(0x7f0000000600)=[{&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/190, 0xbe}], 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/22 05:13:03 executing program 6: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x9fd6}, &(0x7f0000000040)=0x10) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x401, 0x141000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffff}}, [0x6, 0x4, 0x4, 0x4, 0x8, 0x10000, 0x10000, 0x7fff, 0x800, 0x3, 0x0, 0x17, 0x373d, 0x5, 0x9]}, &(0x7f0000000180)=0x100) 2018/03/22 05:13:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x7fffffff, 0xaf, "52ff805d6d354ee3453ab96bac9cabe072c6496bc4affa0f3e30c2b23bc90971ed9967577249686790f604dd928edeae43fd94245ba0d7f8e5c9039d49592d0707d114a86413995a721bc695efd402badf663519c41e177963e8b8ad1d3c1a081c2a775d45e0efbdfdd64248e915ebab17d1ce8bdb30517ed1ad7afa3206a038255a1d890a387b9baf3f5b40cfd014b7f9f5e37ecf14202e2c8e79be95cffd3abfeedcb833c8a40821692e43717142"}, 0xb7) 2018/03/22 05:13:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x48, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000300)=0xc) r3 = openat(r1, &(0x7f0000000080)='./file0\x00', 0xc4800, 0xa0) sendto$inet(r1, &(0x7f0000000040)="ea687acf20", 0x5, 0x8000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000340)=""/87) 2018/03/22 05:13:03 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xa6) sendmsg$netrom(r1, &(0x7f0000003cc0)={&(0x7f0000000100)=@full={{0x3, {"bae5d9c340642d"}, 0x81}, [{"32aeae4e3f7ef7"}, {"b35186194dc474"}, {"e0947241ac3d09"}, {"fb3040054ffdc3"}, {"ec05e18b3ad723"}, {"160bbfa8fc1078"}, {"25bc6bdeac0184"}, {"06fba7e219ce63"}]}, 0x48, &(0x7f0000003680)=[{&(0x7f0000000180)="1c4e45b4ead5238b76cf634bfccbf7a1cddc10600e62443f5d66407ba6339fb200f92b63bea47c748c8d4edb6b5cc503b37eee1c267522f5d81a747a8767823fd40c23fbb1ab5f519fce16e45fb6f378d9cd3160a4aed58e90c1234bbffdf616f1197b1af0ac2084a1732124106dd27b8aea1ae21c1ce3c7285d99176c3bfd150990f182b7dbf931bcf403347e19a86fe95c3f2e5544b93b2ae17dec800ff78cee3518f8d68f1685b78575a520dc48c4a018ecc29d5ef72028a73482a9197d4065486c5c5efbd079cec92a93ca1991bd423cd7adb1cf32e1565c909c7bd298c91f86dc0c41fa923df154d8be780515374a75603b", 0xf4}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="1c95affe84921f720bbffb110db6c568e87a81162dd1fdbb16ee3187b7f6fb2c959e58bcaa02bac830c7d2488cd8eec8a9c0f5cf344f09daa45147fe0a3063d88715223698c4ba5be50844e4ab16e002d2bd47d9d8ca73289b5ef6d056d074a149aa27e79072ade2875ede15cd21c0df", 0x70}, {&(0x7f0000000400)="e0bea7f64f0b96a16e88fe7f44dd8c0ca2850cb6f00ae8e86718796ebe6e24c1c945108c20d493d6eb1b05c886801c18e14ca494c03c319b0095214d3a67cf41a8aff0eb7707d753fff6d4d2201ad63b83f834a907ddf27bd7baa2545eb44007a7b5229ed0ca63f7e00de65936fb65abf4a5ff3aa53d0d675acb", 0x7a}, {&(0x7f0000000480)="5f2ad277ba1b3e133cb664b2e8f4c975c6224941b1e7c291a3fc6018b31d0724f4e986a24c35732ab3fcbad06014fed053236009a3294baf7a1739565479f41455f7fd0e6d22e63dccd359ed0a0e203a89befb8b165260d1cadb736d70cdda17715e6ac407760e573cc0711d53b945e74adeeedc221070f986162674669f8c046defa9dea1d81b3f54b040cb462d2301583e2867a69661c99e70128e5da029da6af213bcc4db0590788c446c7d7339d3446c3e7fa99c937cbca01e61a866fa650b3500218f8597b28e29fef8236c6c2b0029d0be865302308a77a884411f2d501aed5ff407", 0xe5}, 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0x1000}], 0xa, &(0x7f0000003700)=[{0xa8, 0x114, 0x19, "7a40504a60e12f1d3a0c9c2eebdadd5ab84b4813cf8170cc2f6d4dba982a3832159ff70c438adad5ee2cd91e5ef18148b923c2eb5f55b1d546d1be832014915fb2ee91848e757cce5ccdf883fe01f387d17cc518e7eb90d1716d6d91205d612cdc9615d7e90734624ca4bd9f2a61a00d1a1d43945d6bec0e2c43027b76d0f4fe96b9b60cb54e1b002ed32f5b617ff79de30a901a43db791d0ab1"}, {0x84, 0x10c, 0x4b93, "13fc33895207c121799b00bb01db8c2637c2e15640bd6f66f019493738b6a5c07f28415a14831ec66a757194fd2cf741762917a0927bb85770743c2ea4111917c1903a20a64b0736ee4f2049ed085cd4fe3f6df5755e463d76ba36500e699571cbaf0bcec7e6ad096f3cafa31434cbb854961ac39feb28"}, {0xc0, 0x19f, 0x3, "553959f2c6f9f32bd5a3950024ac95a42a4877e45b5b5473ab0fed9ed62bf4544214d07962fef25c38573302e337a9dfe08f10dd4fa53842052419502eed4810f26afc80b05a1876e001f67edb2eefed961e043fb57def6373e26a0621a3c49f11d67904af6a175038c69c8dd152fa68643b6605d9ba0c1ef59791e5d71a902fef59a761fd226512d5ce5fb6d3429c42f15f645e25e04dc386188154fd096e35b6bf9cca04a1ae9e1fb5f5faa2c05a961d2549"}, {0x90, 0x19d, 0x7, "59f3a52b5b8515e1d773173a88677396816dd52deb6fb9a132c060808efef38402698b2d42369c2f75a5fcfbf159dc94a84fcb99fb7853cd6f451239a0e75fa7917057ec2c5a93b752b6c3eb3f9f0510298cbcf030d4756eff3cabf14466b90de5fc6f41ad017fdcde5cc7d4058ecf82641ad9442e0f9745f361eebe1504982bd823acd1"}, {0xd0, 0x0, 0x1cd0e0000000000, "3b35ee640ddb14dccdb038a6b9e1ef9e0a2ec4aa44a0ee2735342352ff68fd9224e7e6ac06bf1f8cd245823ae0007eedc54bde8f63042306347bbd0c866f7e4a0457c85e798bfee135e2a95c0fa3f8bb91cc5bf0c91afdcacefd6ccc6f75a97f53bcaeccf2e5505c21b8f77927b5637dd7738fc702017c66d0c60e438f4b0290d4a36f81496a2a7ad95c020373528248615422319bf7737ecfe77f173cbc3b1f31edc15ede8989281bc15bcf4d28a67bc2da71a26a6e01c0ca90115b9cd535817103ed"}, {0xfc, 0x111, 0x8, "255a169419c42f14e263749bf22eba21f05df46505b279b08aaba64374dd74cb7f26794fa5fd82a6b208934d17e1cf4b418dc2df4d3032ad95ee6276290d7bb47f842803b7670a91fa0dffc17271da801d9e3c4bf37edad397e377191b8a76372279cbfb8580203de009a25735b225124abe4f2426075103a8b332114e456e28090620d9637b37c954f7672dd12278c8604f5875aaf43f3e5ad03ca08e6d0f434574241397a3f5756880b6a3568a1c32e02d8f1e8af6692659e8d897f600b667ebf04824f6e6783de1ff3d6c171b4e6167d177629625da3bb2eff47cec059e3eb406c0dccdd00d7654d92c4a83b2df"}, {0xc8, 0x0, 0x8, "25c5de9834e2b295b58f7b61ddf719cec340ef348b3295c470922f447f887ed047a3c4f52af0213f2459e921a83b4fa82530a8a134ceba0874cff1124a1e504f16f71acdedfe4176ddb1e5ae0ba8c3e9004bb14eb6c8128cdd0b4118338cdc789137b9f105d92be866190d7ef9f4fdb7b2f4ab4b1eaa5af99c3d5310299418653142f7606c3a4a51eb6e6b203a2b7ac4757c9c8b37c96b008a12c95b0e51e044a569d435dd09c932a950ed62a46e9e84de48f771d5b2bf0fac"}, {0x94, 0x11, 0x5, "0c88e8d9c4fd335f1a54696885cc2a7cee0d12b40c3cd6693b4d7bbe45f1c9dfe0734fc0775d04608d082ff215a356afbac37a59d10eb35d8614987c9cff5ba5354e027b2c06367d06fb127d482ebba22bae5f422641e1b7204f044c796238eebbc8908d350817f3db9199a2b91ac8ba2193dda9075efb5f781b0e699a2d32af59c463909e08311a"}], 0x5a4, 0x40000}, 0x4c041) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup2(r3, r2) bind$inet(r2, &(0x7f0000a90000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r4, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000003, @loopback=0x7f000001, @loopback=0x7f00000c}, 0xc) 2018/03/22 05:13:03 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000023c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002380)}}, 0x20) write$rdma_cm(r0, &(0x7f0000002800)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000002840)}}, 0xbe) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xffff, 0x8000, 0x2aa0, 0xc8f, 0x100, 0x24f, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x9, 0x30}, 0xc) 2018/03/22 05:13:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x4, 0x8, 0x402400064, 0x3, 0x20400000, 0xfffffffc}) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)='/dev/sg#\x00') ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/03/22 05:13:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) arch_prctl(0x1001, &(0x7f0000000040)="c59b20d21374c9703a46e681b06fa4b8d957961c8638d6e1aaf277984b1c66c2332310651c54e668ce6e608a158d489b71e7b92e942ebb1b8c674abeb2f726f167d29184661178b16245cb4cd223502eb66344346c5dca807324530f9c7ac3a42b6b9e843b854cc8b026b461c4fcf6b1cbcb08d9f6429234bb58e3033065ef7d85591223dae4903824cfb61a4afc5e9503b21896fc28fc943df261") set_tid_address(&(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x4a4, 0x0, 0x0, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, @mac, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xba4a, 0x1f, 0x7ff, 0x8, 0x6, 0x634, 'syzkaller1\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0xc0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @rand_addr, @rand_addr=0x6, 0x0, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) tkill(r1, 0x1000000000016) 2018/03/22 05:13:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200400) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x6cb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, r0, 0x0) 2018/03/22 05:13:04 executing program 2: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0)={0x77359400}, &(0x7f0000000000), 0x193d584e) 2018/03/22 05:13:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e380", 0x10}], 0x1) 2018/03/22 05:13:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0xd}, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x200) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x7, r0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) 2018/03/22 05:13:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798ffd)="71e67a26", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) sendmsg(r1, &(0x7f0000236fe4)={0x0, 0x0, &(0x7f0000192ff0), 0x0, &(0x7f00009dcff9)=[{0x10, 0x117, 0x3, 'P'}], 0x10}, 0x0) 2018/03/22 05:13:04 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6664696e666f006a5d5f4a08b1187d30f6105c167938053cce5c846e4447059fd965f5f6a6133b7f58338f6a24031c577afc8fc47bbbf4647e7779541d4d7617f8086dc47d4ae886f47143b50a0a671d3ceffe344916394ed20a007d06e604408c2c30dd2f196f4bdc02f5962e3cd46464e38ee79bf82659d09ff4b3d80196ed") socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000000000)) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/22 05:13:04 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x200600) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x0, 0x1, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8280, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000300)={r2, 0x1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) flistxattr(r3, &(0x7f0000000080)=""/110, 0x6e) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x80003) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000340)={[{0x400000000000000, 0x7ff, 0x9, 0xd50f, 0x1, 0x9, 0x80000000, 0x1, 0x7fffffff, 0x1, 0xffffffff, 0x4, 0x10001}, {0x40, 0x5, 0x72d, 0xffffffffffffff01, 0x0, 0x1, 0x0, 0xdf4a, 0x0, 0x5, 0x2, 0x0, 0x4}, {0xb8f, 0x14, 0x2, 0x9, 0x32ab, 0x100000000, 0x1, 0x9, 0x2, 0x7, 0x5, 0x8001, 0x7fffffff}], 0x1ff}) 2018/03/22 05:13:04 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="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"}}, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/22 05:13:04 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x81}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x801) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/22 05:13:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 106.655878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=14966 comm=syz-executor6 2018/03/22 05:13:04 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0x7) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0xb) 2018/03/22 05:13:04 executing program 3: r0 = getpid() capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x9}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00') setns(r1, 0x0) 2018/03/22 05:13:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0xcdf5) eventfd2(0x6, 0x0) 2018/03/22 05:13:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)={0x1, 0x0, [{0x2, 0xc3, &(0x7f0000000300)=""/195}]}) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3}}, 0x0, 0x6a3, 0x4, 0xffffffffffffff7f, 0x60}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0xc}, &(0x7f00000001c0)=0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000240)=0x80000001, &(0x7f0000000280)=0x2) 2018/03/22 05:13:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001100ef2c000000000000000000000000", @ANYBLOB="000000001400030065716c0000000000e7ffffffffffffff00000000"], 0x2}, 0x1}, 0x0) 2018/03/22 05:13:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_names='bcsf0\x00'}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x1f, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/22 05:13:04 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 05:13:04 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x2ea, 0x4004050}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/95, &(0x7f0000000180)=0x5f) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x8) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1f, 0x20000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000001c0)={0x1, 0x9}) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000140)=0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540)={0xb7, 0x0, 0x85ba, 0x1273, 0x9e3}, 0x14) 2018/03/22 05:13:04 executing program 3: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x2180) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xf5, 0x0, [0x3f, 0x53cc, 0x9e65, 0x3]}) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x81, 0x0, [0x5, 0x8, 0x90, 0x200000000]}) 2018/03/22 05:13:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 'root\x00'}, 0x34) 2018/03/22 05:13:04 executing program 7: quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000002a40)) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000064c0)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) prctl$getreaper(0x25, &(0x7f0000000180)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/224, 0xe0}], 0x2, &(0x7f00000003c0)=""/97, 0x61, 0x4}, 0x6}, {{&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/204, 0xcc}, {&(0x7f00000025c0)=""/71, 0x47}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000002640)=""/129, 0x81}, {&(0x7f0000002700)=""/113, 0x71}, {&(0x7f0000002780)=""/4, 0x4}], 0x8, &(0x7f0000002800)=""/173, 0xad}}, {{&(0x7f0000004140)=@ipx, 0x80, &(0x7f0000004500)=[{&(0x7f00000041c0)=""/151, 0x97}, {&(0x7f0000004280)=""/64, 0x40}, {&(0x7f00000042c0)=""/192, 0xc0}, {&(0x7f0000004380)=""/74, 0x4a}, {&(0x7f0000004400)=""/221, 0xdd}], 0x5, &(0x7f0000004540)=""/28, 0x1c, 0x3}, 0x4}, {{&(0x7f0000004580)=@ipx, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004600)=""/234, 0xea}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/76, 0x4c}, {&(0x7f0000004880)=""/129, 0x81}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/84, 0x54}], 0x6, &(0x7f0000005a00)=""/57, 0x39, 0x2}}, {{&(0x7f0000005a40)=@un=@abs, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005ac0)=""/209, 0xd1}], 0x1, &(0x7f0000005cc0)=""/222, 0xde}}], 0x5, 0x0, &(0x7f0000006400)={0x0, 0x1c9c380}) 2018/03/22 05:13:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/22 05:13:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x1, @empty, 0x1}}, 0x8, 0x10000, 0x1000, "8e64fde82920008575ebfb4c5c43eaa3c85061268251741be878d0bffa94eabc516aee631dcbf6e970be8758d551e2e965b687c9e2d1c92330a160e1180c55d2096cba0ca7de71cbc1444ab7cbb69263"}, 0xd8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000340, 0x0, 0x0, 0x20000560, 0x200006d8], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ip6tnl0\x00', 'erspan0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc8, 0xf8}, [@common=@redirect={'redirect\x00', 0x4}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x11, 0x0, 0x0, 'ipddp0\x00', 'teql0\x00', 'ip6gre0\x00', 'bridge0\x00', @random="386a7212c969", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd0, 0xf8}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @snat={'snat\x00', 0xc, {{@random="edb662d6e96d"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x418) 2018/03/22 05:13:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x40000) getdents(r1, &(0x7f0000000080)=""/8, 0x8) 2018/03/22 05:13:04 executing program 2: r0 = socket(0xa, 0x802, 0x100) sendmsg(r0, &(0x7f00009d7fc8)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000037fb0), 0x0, &(0x7f0000000180)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) 2018/03/22 05:13:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x400) shutdown(r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d4000000035700000300004084"]) read(r0, &(0x7f0000000000)=""/227, 0xe3) getsockopt(r0, 0x16ce, 0x100000000, &(0x7f0000000140)=""/246, &(0x7f0000000240)=0xf6) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x4c000) 2018/03/22 05:13:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f00000000c0)="81c319e3eae289783e8cc91bbb3004d7dfda52a42a46a7", 0x17) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x200, 0x4) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) fsync(r0) 2018/03/22 05:13:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000001fe0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000001000)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vlan0\x00', 0x1000}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x62, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 05:13:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x200, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x850, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)) [ 106.821058] openvswitch: netlink: Message has 8 unknown bytes. [ 106.855414] openvswitch: netlink: Message has 8 unknown bytes. 2018/03/22 05:13:04 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0xa, 0x802, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x101000) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40008000000, r1, &(0x7f0000000040)="3fbe1dfb1abdf48a0f0819c7005d1f329e712db0d402a79d07aec66e79a6f4441573b6b6889a87dc3d11147df60fde7427490f09c60847ee0d6e2fbf0386b4662fdff64c420846de53c61df0c77fb07299fa74c44e38de270a9e26cb28", 0x5d, 0x3ff, 0x0, 0x0, r3}, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) 2018/03/22 05:13:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000180)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffffffff35d8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'dummy0\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0x5, "df15195c80"}}) socketpair(0x1d, 0x3, 0x2, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/03/22 05:13:04 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setname(0xf, &(0x7f0000000200)='attr/fscreate\x00') bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), 0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/22 05:13:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xbd1, 0x20000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000080)={0xff, 0x3, 0x3, 0x8, 0x2, 0xfff}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e10fd8)={0x0, 0xfffffffffffffffd, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6b7, 0x42) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x8, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) rt_sigpending(&(0x7f0000000080), 0x8) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/142, 0x8e}], 0x1, &(0x7f0000000200)=""/230, 0xe6}, 0x0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0xd3, 0x2) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/03/22 05:13:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getpeername$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14) write$rdma_cm(r0, &(0x7f0000000c40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000c00)={0xffffffff}, 0x1, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f0000000c80)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000001c0), r2, 0x1}}, 0xfffffe8e) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03ed64c3282cec621595544de55e568c88485cea6f544617795809ae76d8cdcbe8e46749935e223eface297a80d8223ff6b13d2c6bea8009c4c13372cea5dcb96d73d3eb8161f1206d4393e2d205032c30b46509949b070bbb4c47de0448abb67e443a2b09250d960abfd7a46ead7dc5db968d63a9aaa2943c2f584fe768ef5d585a045041bd12bc16e8e18b2ed395663b6b6b5259506e7fdac09201ce7e8281c77c56f22b49312d788b56fa82a63ba16b6140dc19828b0ef8c2ef771e2466ec2b70c119b6", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x66) 2018/03/22 05:13:04 executing program 4: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1000, [0x9, 0x6, 0xffffffff, 0x8, 0xffffffffffff7fff, 0x9, 0x5, 0x4]}, 0x5c) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fff, 0x40) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xdc000000, 0x400000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x9, 0x2, 0x7664, 'queue1\x00', 0x7}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) unshare(0x80288100) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) syz_emit_ethernet(0x22, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa07000000000000003fdde3551daf559488ea2f0e26de5f"], &(0x7f0000000340)={0x0, 0x4, [0x142, 0xb57, 0xacc, 0xcf5]}) ioctl$int_in(r2, 0x5421, &(0x7f0000000380)=0x4e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x800, 0x2, 0x8, 'queue1\x00'}) 2018/03/22 05:13:04 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x101000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22}}, 0x80000001, 0x6, 0x13, 0x0, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x4, 0x10, 0x9, 0x4}, &(0x7f00000001c0)=0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x1c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0e630c400400000001000000000000001063084000000000000000006eb5b02c9021eb4e3b6acd1aedf861cb2063b9f9671a48e5c7d90b2e6b9290d22d08b0a28f4b1321b101c09e4084e5d756ef281b181e286258568aacb926bc555f111fdc217d64604d134dfaefb2a26f50e545c9bffdb59684eb06b424a1ad354455ef9eba337520a9a49a83bad602620d032f4f4bb053f4431ab2ec42c341e370741cfc3193f09b6d18bbedd1"], 0xcc, 0x0, &(0x7f0000000280)="9dcf5c1a58294b9dea543a16a6da1ac1a0eae3cfd8a294b4861bc88902197a25750a79dec5166f00345c723a816d9265ded37cd93e6a1e397076b0b6a0367a2c766f762b0284b188137cf007efb557f3a5673d55f486a6be09327e4114244c03cd28a579a0443e2842f0ac89a691c7b762474474af7f1e9e6b0945ecf71feb48302d8b00857324a365cddccd4bdf3b14bd454297e425008afb2cd2b89ef2d4d2a0525ac763c23573b61c1b9c2f598f493470fdf2ef14adc8106e4fd16dbe03b0469400acd0621c7f11fe2215"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, &(0x7f0000000180)='['}) 2018/03/22 05:13:04 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="f53000000000000069ebea", @ANYRES32=r1], 0x18}, 0x0) [ 106.983609] binder: 15090 RLIMIT_NICE not set [ 107.010870] binder: 15087:15094 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 107.018210] binder: 15087:15094 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/22 05:13:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) 2018/03/22 05:13:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)="76626f786e6574306b657972696e676b657972696e67405cc400", 0x1) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 0: socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x2d43359648c8da86, &(0x7f00000000c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="200000000100010000000000ffdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0000020020000100"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) read$eventfd(r1, &(0x7f00002d5ff8), 0x1d5) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009f2000), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x9, 0x9, 0xffffffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x6, 0x9, [0xffffffff, 0x6, 0x3, 0x100000000, 0x1, 0x2, 0x2, 0x1f8580000000, 0xf2e]}, &(0x7f0000000140)=0x1a) 2018/03/22 05:13:04 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={0x0, 0x7b}, &(0x7f0000001680)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001400)={0x7b, 0x0, [0x6, 0x2, 0x4, 0x100]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x1, 0x2, 0xf09}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1f, 0x180, 0x7}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c73000)={0x20000000000002e3, &(0x7f0000000140)}, 0xffffffb6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffff81, 0xf0c9, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067", 0x30}, 0x58, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x800}], 0x1, 0x800) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) 2018/03/22 05:13:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xd) 2018/03/22 05:13:04 executing program 6: r0 = perf_event_open(&(0x7f0000001900)={0x5, 0x70, 0xffff, 0x8, 0x20, 0x8000, 0x0, 0x9, 0x1020, 0xe, 0x9, 0x8, 0x5, 0x5, 0x1, 0x4, 0x6, 0x1, 0x2, 0x7, 0x0, 0x200, 0x3ff, 0x40d5, 0xfffffffffffff000, 0x80000001, 0x8001, 0x100000000, 0x5, 0xfffffffffffffffb, 0x1, 0x800, 0x100, 0x7fff, 0x9ca3, 0xffffffff, 0x4, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x7}, 0x800, 0x40, 0x4, 0x2, 0x8, 0x80000001, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xb) fremovexattr(r0, &(0x7f0000001980)=@random={'user.', 'vmnet1security(eth0\'^em1.\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x104) r2 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x20000000040, 0x25339208158ec6bf) execveat(r2, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='mqueue\x00', &(0x7f0000000140)='mqueue\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x1, 0x1, [0x88]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r4, 0x299cd52b, 0x8, 0xffff, 0x6, 0xf42}, &(0x7f0000000240)=0x14) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000280)) 2018/03/22 05:13:04 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4) r1 = dup(r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x40) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0x8100000000000000, 0x6000, 0x5, 0x0, 0x1a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x4, @tick=0x400, 0x200, {0x73e6, 0x4}, 0x800, 0x0, 0x9c}) fstatfs(r0, &(0x7f0000000000)) [ 107.062820] binder: 15087:15095 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 107.069998] binder: 15087:15095 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 107.077387] binder: 15095 RLIMIT_NICE not set 2018/03/22 05:13:04 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000001100)={0x0, 0x6, 0xff, &(0x7f00000010c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/4096) 2018/03/22 05:13:04 executing program 4: accept4$ax25(0xffffffffffffffff, &(0x7f00000023c0), &(0x7f0000002400)=0x10, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005e40)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007680)=0xffffffff, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) getpgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000000080), 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000440)=""/161) creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000000)) 2018/03/22 05:13:04 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000040)={{0x3, 0x0, 0x9, 0xffffffff00000000, "74f6e4a88490ed03ed5236709e524317eef523eeb7b5a91b4243712bc78620366c2de3ffc4b0139522be06d5", 0x1}, 0xfffffffffffffff9, [0x6, 0x9, 0x2, 0x93, 0x0, 0x6, 0x0, 0x9, 0x0, 0x4, 0x8, 0x5, 0x0, 0x1f, 0x0, 0x47, 0x8, 0x6, 0x0, 0x100, 0x1, 0xd6, 0x0, 0x4, 0x9, 0x3, 0xffffffffffffff5c, 0xac9060f, 0x8, 0x145, 0x1f, 0xd10000000000000, 0x4, 0x100000000, 0x7, 0x7, 0x1, 0x3, 0x10001, 0xa0, 0x2, 0x9, 0x7, 0x3, 0x7, 0xffffffffffffdffd, 0x5, 0x1f, 0xf8, 0x7fff, 0x1, 0xd32, 0x7f, 0x1, 0x100000000, 0x3, 0xffffffffffff77dd, 0x6, 0x4, 0x10000000000000, 0x1, 0xffff, 0x6, 0x6, 0xfa2, 0x0, 0x8, 0x4, 0xd6, 0xe7, 0x6e6, 0xb2, 0xffff, 0x2, 0x20, 0x0, 0xdac9, 0x5, 0xc0, 0x10000, 0x0, 0x5, 0x8, 0x1, 0xff, 0x5, 0x4, 0x7ff, 0x387, 0x8, 0x1, 0x0, 0x9, 0x4, 0x0, 0x9, 0x7, 0x10000, 0x4, 0xcb0, 0x1, 0xfffffffffffffffb, 0x7, 0x101, 0x4, 0x7, 0x6, 0x80, 0x4, 0x10001, 0x2, 0xcbf, 0x8, 0x9, 0x7f, 0x9, 0x1, 0x5, 0x9, 0x1, 0x5, 0x9, 0x9, 0xffff, 0x1, 0x7, 0x58df, 0xffff]}) r1 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/03/22 05:13:04 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100, 0x8000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000200)={@ipv4, 0x0}, &(0x7f0000000240)=0x14) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) sendto$unix(r3, &(0x7f00000000c0)="df14f144704bd5297dd5224dc291a5e91b3092e1c0ce5ba63e787e106491d5a540197da9f6fc3ac6ca3f730563585a0d2c6c2cc1df6468f04aec", 0x3a, 0x6f0e65e5d3633133, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000170afd5cdd9d3510000000001ebf00005a7827555c66796ba7fd6e9c718028030458012ec2f740969c5e7405a9819f589083a3a476dc790ee46f4aebf7f5ee00072dbe0d325e0ae7bc62161f75e6427e5d98063d777f2e7b0be10800000073ca6da77c786e907ba42c477056ae430f32fff843165f965a8fdfaa5a5260097492d67bc773ef7a7e9b08fdf6c31ef1b4ac2d73bfdd3340662b009cee22e82cc36acb99d4973dda1c07ae19a6236782"], 0xb2}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x4, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x301, 0x4, 0x0, 0xbf, 0x1, &(0x7f00000001c0)='bridge0\x00', 0x2, 0x2, 0x98ad}) r4 = dup2(r0, r2) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000340)=""/178) 2018/03/22 05:13:04 executing program 6: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040)=0x6, 0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41, 0x7fff, 0xff, 0x9, [0x5, 0x4], 0x3ff, [0x8, 0x7, 0x8]}}) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xa9861c8206ad1670, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/03/22 05:13:04 executing program 7: r0 = socket$inet(0x2, 0x8000a, 0x800000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xffffff53) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/250) 2018/03/22 05:13:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000200)={0x1, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000240)={r2, 0x4}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') dup(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000000100)="8cdad6f548d04e8e5e19188594aa1194a7acd5f589ad7786a0e1f3459ac1ec7eb7fbdd63516d439e1cd21f0270bbcc2d517225ba685200608ffd8597377136a98db6c44900885c70fabee531968145d0062c12d24df6cc8a1e031b8105ea4f4f58ed9852b8facdf71d6c9679a2b5e6085291182774c02d5ad22cf353de940892930dc1fa631e180f6372ae0af193f88691d3161295fa6adae31a1d1ae8102c3bcc20b711cbb34892f0676fe8161a46233dcc47c0ebdd0da2b8e7994a81036bf55fdeb16422aa41ca63c65d21fef12d588be6cd0bd36d100338e1526edc0154cd", 0xe0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000380)) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x200) pread64(r3, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/22 05:13:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x42240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r3, r4}) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x181000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="03e3ffff030000000600000d"]) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/22 05:13:04 executing program 0: setrlimit(0x7, &(0x7f0000a06000)) mq_open(&(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0, &(0x7f0000000340)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000380)="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", &(0x7f0000001380)=""/4096}, 0x18) 2018/03/22 05:13:04 executing program 2: perf_event_open(&(0x7f0000271000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="0b04004567d61f0e284ae43d45f040843eed92d0237657d0e1"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 107.190550] rpcbind: RPC call returned error 22 [ 107.203632] rpcbind: RPC call returned error 22 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='user.syz\x00', &(0x7f00000004c0)='/dev/dsp\x00', 0x9, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000000400)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x4, 0xc910, 0x100, "930eaea7b83c4cb0d0f81511915c36aff9fd83a64b5bf61312a198742c56cca6c8ce7644f1021eea5659076b5f4ba1dda1b3616abeaf8989a8f9248002de5a", 0x1}, 0x58, &(0x7f0000000380)=[{&(0x7f0000000100)="00d25f4928ed8b9d49861e4c9d071def938a", 0x12}, {&(0x7f0000000140)="f63123cfaa4a6c0ac10bcb396e3aada4d4ff48c5f8746e0f57880325730093e630c0c628a226b7cc1c051d1bf59d5f102fd5033346fe284c16a08d2760f79e5d8c98ccd78e57b7fb287dcff38506be647759ce2e022e17aecbdd024801d52344a06b5ba0123d0f663e", 0x69}, {&(0x7f00000001c0)="8d8670aaef40b5310cf92db062dc3d8c7a3cf8f1bb93c6e3d9f4a56dcd6aad062c55966e7a25e257efe7fa2507aacf20e21ba7526538668d4e11c1b39700f8940285251da0831f0cb82b888f58391efbbd91f5f89d16a83575d476e7fbafab9049827e3224f0265f5caf01a4c4e381ec48e4ba2e6fc69d2d33a17ca7f4e22d2b339fe4128be7c54c43c2b8a94e0d6e6722307660c26beb3409ad61c147f7", 0x9e}, {&(0x7f0000000280)="835428925eba79f63280e2340aa145046dffb714402ac33911f399c4624146f3e29798cd1475a15e22538b73f7f7705b939ea4d2ec9b3d15572af49f9a2ff1d439e5656d927b535f883faa42294988c85bdcc3ded983f71ee6569f0961f5eec2d2d228b439887bcf6ecef1ea63ddf1fdad5f69af18554111f251dcb1289ddaf92c473763c5c88fa7e51a7ad5ef2e80419032fb7fc21b4c77e30dfebf404a21c070810007f5a4e6f449d08e403cd5553d9a5b11f1697869b3c31de1e5cf82126131bcc1255592d4ea56b6b3c336a76879925d50f15e2650a07c5be2d92ad7c704a11be633df2f8f473abfca645e9c0aad16", 0xf1}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="f30000001f01b38dad0000000000000000000000"], 0x14, 0x4}], 0x1, 0x8050) 2018/03/22 05:13:04 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x8, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xff, 0x100000001, 0x2, 0x3ff, 0x0, 0x20, 0x86, 0x8, 0x100000001, 0x1, 0x0, 0x5, 0x7fff, 0x10001, 0xff, 0x0, 0x8711, 0x5, 0xd0c0, 0x100, 0x0, 0x100000000, 0x7f3ecdf5, 0x4, 0x3, 0x20, 0x3, 0x5, 0x10000, 0x80000001, 0x0, 0x7, 0x4, 0x4, 0x3, 0x4, 0x0, 0x3f, 0x4, @perf_config_ext={0x1f, 0x7}, 0x8000, 0x800, 0x6, 0x4, 0x7fffffff, 0x5}, r1, 0x0, r0, 0x4) getrandom(&(0x7f0000ab4ff1)=""/15, 0xfffffffffffffeef, 0x3) 2018/03/22 05:13:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8001) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff000000000000000000000008ac2f14aa00000004000000000000000000000000"], 0x38}, 0x1}, 0x0) r1 = dup(r0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/17) 2018/03/22 05:13:04 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x0, 0x3f, 0x1, 0x9, 0x1, [{0x80000001, 0x1, 0x6, 0x0, 0x0, 0x28c}]}) sendmsg(r0, &(0x7f0000001480)={0x0, 0x11, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffbf}], 0x1, &(0x7f0000000180)}, 0x0) dup2(r1, r0) 2018/03/22 05:13:04 executing program 4: pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() dup2(r0, r0) readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) close(r1) r5 = geteuid() r6 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r5, r6) 2018/03/22 05:13:04 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200042, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0xfffffffffffff11d, 0x4e23, 0x9, 0x2, 0x80, 0x20, 0x2c, r1, r2}, {0xf573, 0x8, 0xbf, 0xfff, 0x1, 0x8, 0x20, 0x55}, {0x6, 0x8ac, 0x1, 0x4}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d4, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x0, 0x7fffffff, 0x80000000, 0x6, 0x4}}, 0xe8) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @random="ff59afaadf83", [], {@generic={0x88ca, "85b174b6700f44e2f4fb9961da5ab53c"}}}, 0x0) 2018/03/22 05:13:04 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'syzkaller1\x00', r1}) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', r3}) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) sync() 2018/03/22 05:13:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) getdents(r0, &(0x7f0000000200)=""/91, 0x5b) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000100), 0x7, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40000000000000, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380), 0x0, 0xfffffffffffffffb) kexec_load(0x800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="bd5745861fdc886821e281ec72fc384b7c855fd67d26a3bd6cd67fe1ab1ce9c406bd8168280d5251f0a8f72d02bd66e9bb5ffa32299abf7ba79cf30fb96c0425fbf099495a8a216c9b0789258d8b9a31659c1be06b4f1a05f97747ce1d05a24cd7bc53817b6c7657d47b6d543943e9aa935b3cf3fd68978464cc17341cc480b1", 0x80, 0x7f183486, 0x4042}], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0xd000}) 2018/03/22 05:13:04 executing program 1: r0 = socket$inet6(0xa, 0x1001000000080005, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x20, 0x48000) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80000) 2018/03/22 05:13:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000048000165952706952900000000fdffffff0a150000020000000000f5f108000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/22 05:13:04 executing program 0: timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) timer_gettime(0x0, &(0x7f00000000c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x23c, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f0000000080)=0x8) 2018/03/22 05:13:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x800) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000100), 0x4) mmap(&(0x7f0000e46000/0x2000)=nil, 0x2000, 0x0, 0x52010, r1, 0x3) 2018/03/22 05:13:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0xa0800, &(0x7f00000000c0)="cbeab15add30c7f9666d8ebad15ea228a39825f37ceb1960fed0b83cdafcf9623d6e037193f017a6e0c5c5cc99ab7c20fc5ed073598060468de7d1331b5d863b4b71c75aa1") sysinfo(&(0x7f000097afdc)=""/36) 2018/03/22 05:13:04 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x500, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x480400, 0x0) 2018/03/22 05:13:04 executing program 0: r0 = socket$inet(0x2b, 0x5fc, 0xbffffffffffffffe) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000080)={&(0x7f0000000040)="e3589b55869c1e8b9798f895fe3a814487470b8df0ab716fa6fa99895a502a8159f48cefce81a0d416372291f1529382505f4659b7d2ee7b22", 0x39}) fcntl$setstatus(r0, 0x4, 0x2000) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000180)}, 0x0) 2018/03/22 05:13:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffefffffe}, 0x0, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bpq0\x00', 0x2}) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f000058a000)={0x4, 0x0, 0x4}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) 2018/03/22 05:13:04 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x1}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000280)={&(0x7f00003a4000/0x2000)=nil, 0x2000}) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x81) socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8032, r2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000002c0)=""/130) sendto$llc(r3, &(0x7f0000000040)="8c17785dc62e00458d7abe66e30ec01aa6a7d2c29c76fba28434d9a6a3a0f97eed4a8a92e8ad4d7a11d05dfb8cebcc04f4c51494d818ba697a6ef07c6661fe7671190d52f5a517d2a9e0978e45e3254f9621a9acae5f6e7ae3b6b6ee1aeee64b81f294097967994d6133ca133331659cacd596155caceeb1010a7a8702113d83cbdff52a44e532ba9ee1827883a8071b3e8e166bd3824ad12c040ea14646cb18c57aa1fae9d25b651b7f0171e6d222c19916eb8856378efd6dced53f50abd763ef9076c066a6", 0xc6, 0x4050, &(0x7f0000000180)={0x1a, 0x217, 0x9, 0x1, 0x8, 0x50921ee7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mlockall(0x3) socket(0x0, 0x0, 0x0) 2018/03/22 05:13:04 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000180)='cgroup\x00') iopl(0x4) exit(0x0) dup2(r0, r3) 2018/03/22 05:13:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/128) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00000001c0)=""/24, &(0x7f0000000180)=0x179) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x181000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x102) sendfile64(r0, r2, &(0x7f0000000040), 0xffffffffffffffc0) 2018/03/22 05:13:04 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x8}}) select(0x40, &(0x7f0000000000)={0x6, 0x7, 0x5, 0x2, 0xfff, 0x0, 0x0, 0x2}, &(0x7f0000000040)={0x100, 0xea, 0x2, 0x7, 0xff, 0x1, 0x0, 0x6}, &(0x7f0000000100)={0x1, 0x7fff, 0x8b6, 0x0, 0xdc, 0x6, 0x6, 0xc3}, &(0x7f0000000140)={0x0, 0x2710}) 2018/03/22 05:13:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="85e4a03cc847e4a04d44312bfbba1f8f1010c6217797057b366e0a58f701da79a120c603739aaebaa741b3d3c6c059e70e3088c09f90380793d1359055df89debad1a3ec07b656483a83c1eeaaca927612deb0b01f28f0a7dddbabcea07a84", 0x5f, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) r1 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='selftrusted\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x3, 0x4, r1) 2018/03/22 05:13:04 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xc2) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'nr0\x00', 0x400}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x7fff, 0x4}) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0x2ad, 0x4) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) epoll_create(0x10000) 2018/03/22 05:13:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xbe, "c8f2d60f89518a099e6b5647a47f7e02f68ea8803ab55885ef12cf1693d4aab509a1d17ac497479a0ad7dbc1d0606c68b1a8c07b144f054a591c2025d61094ac9be292253f5435e5118636681c2f099906c3ea3d047201063487f74a5ed9494a935062ea2eb8f2074e3e393b44e60afba3207a1774242219e64e75a3a75e318a03e95b1c63db168d54c6200727238c4b13354e439e779aeb2eed2abd0ee6f5b1550d1ba837805076e37b912408146c4051522f751c52cdc099d9d873cebf"}, &(0x7f0000000000)=0xc6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xea, "7251167517dc0ac1a14c6a6dfb3312d82c4a475f5374ccc4be344bbdae6aef1d4a9c9b7648ae0285574506fb1791ac2dca06ba3e39b9a56b0f11c5632e7667defcbde9791488e6f2f7695a185c293e6710d7db181e552f16fc646b3ada83ff259bea3be505eb1798b4af2c763ed41a08bb651526c27f70c8d8376fc809d9292bf257cdea3a67421b3852b4540528841f0676f09c903b56a9682cc0a713782fe91241e280ab8f9a733e46ec9b5c0a12b198c43d32a66aa8aeadf5e6be900a4ea52e0c30185f5001ca261f42da620442652878a183e00e86f26dcc4a9ad147aa04cc2152f57637563f3203"}, &(0x7f0000000280)=0xf2) 2018/03/22 05:13:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x200000c0, 0x200000f0, 0x200002ec], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[]}, 0x50) 2018/03/22 05:13:04 executing program 0: unshare(0x400) r0 = epoll_create(0x1f) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/152, 0x98}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000001300)=""/153, 0x99}, {&(0x7f00000013c0)=""/231, 0xe7}, {&(0x7f00000014c0)=""/178, 0xb2}], 0x7, &(0x7f0000001580)=""/133, 0x85, 0x5}, 0x2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001680), &(0x7f00000016c0)=0x4) socket$kcm(0x29, 0x5, 0x0) [ 107.560677] IPVS: length: 377 != 24 2018/03/22 05:13:04 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000002c0)='keyring*\x00', 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x492a, 0x1, [0x1]}, &(0x7f0000000340)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r2, 0x1c, "c408cdb9b43e20f54180d67cc256ea85911875ead169f981df858e05"}, &(0x7f00000003c0)=0x24) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) recvfrom$unix(r0, &(0x7f0000000140)=""/239, 0xef, 0x40012122, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/22 05:13:05 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp(r0, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/22 05:13:05 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000f62000)=0x5) 2018/03/22 05:13:05 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0xffffffff, 0xffffffff, 0x100000000, 0x400, 0x3, 0xffffffffffffff00, 0x8, 0x4, 0x3}, 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/03/22 05:13:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x2, 0x10}, 0xc) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) [ 107.611725] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 05:13:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000019, &(0x7f0000000040), 0x13e) 2018/03/22 05:13:05 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3, 0x4b5, 0xa, 0x8, 0x42aa, 0x1, 0x0, 0x4a}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c2ce2f8e7b93ccc3efc6aef7f1c453771a8328698d2a3e67b8b4876e2bf8efd5cc200e94623c9df5950f822d064a8b3e35305e81ea9796d10d6081bf1b3b4554639de06b56b4e368d7d915d0d606331885d8622794d4372063b86f8d39c521be771015758205494d4d1777", 0x6b}, {&(0x7f0000000600)="faa63af87a9bb1c482f323617d8ac4302ae46f8d6f8f00d0a5fca9868bd255638cf2081de80692c87b51fdfd9c5ab83c9f0db6c207c4c3289677b848dac09c0f4510d3593d402d08c93d5f570f32aacf7819ada52d5eaf2107b80aec1491261d7490c5b18e637f56ce9898af086d9fb31d6671ddeb8ad8270be7c9ced9ff090df282d519cdedf1195eb1f76a175c8c669d249bf9b50d5d599bfeb3", 0x9b}, {&(0x7f00000001c0)="0f44ebe20d44e2fa3b36e2a9b3ef5e6f2391dbe5a965965768a7a8f4bee1789e1565678848e9ed215833055f7f97c3fe9f341e42c73b8bb7100432e33f700915ca3342e2063f4674a39f2bb2657831e150c3ed2110df2a7cc3c749b701e59035855c03184cf31a10b6de7692c37a0ee32355986be089024e7deb91870a298a9a8cc1caa6267e37b5277114d79446a1f35a49aba4afc6bc68b3004d37907298cbcb0d82ac2ba4d6a23b814261160f21340d94fe2568870082447a094eb6e71454d5932195e798ac9844fc02ff3f02aa224cb9097aea6a7a7580f575", 0xdb}], 0x3, &(0x7f0000000400), 0x0, 0x14}], 0x1, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81120, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) fchmod(r1, 0x40) setns(r0, 0x40000000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xe2) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f00000005c0)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000140)="4b59ed") sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1, 0x0, 0xc7}, 0x0) 2018/03/22 05:13:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3f4, 0x42000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000000c0)={{0x6, 0xd87}, {0x10000, 0xffffffff}, 0x2, 0x0, 0x1f}) accept4$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) getdents(r3, &(0x7f0000000140)=""/213, 0x7f) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000340)={0x1f, 0x9, 0xffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000480)={0x9, 0x77}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000440)={0x2, [0x7fffffff, 0x4]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000280)={0xffffffff, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0xfff}}}, 0x84) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000840)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="d4000000035700000300004084"]) 2018/03/22 05:13:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004a6000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) ptrace$getregs(0xffffffffffffffff, r0, 0x9, &(0x7f00000001c0)=""/121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/03/22 05:13:05 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/24) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/03/22 05:13:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000523000)={0x5f}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x2, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 05:13:05 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2}, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/22 05:13:05 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2002, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) dup2(r2, r3) 2018/03/22 05:13:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mlockall(0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80}}) 2018/03/22 05:13:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:05 executing program 3: r0 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r1) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x2, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000140)={0xf7e3efb0459d8e53, 0x1, 0x4, 0x3, 0x5}) sendmmsg(r3, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001400)="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", 0x422}, {&(0x7f0000002440)="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", 0xfc}], 0x2, 0x0, 0x0, 0x41}, 0x1638000000000000}], 0x1, 0x80) 2018/03/22 05:13:05 executing program 2: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0xfffffd54) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) socket$inet(0x2, 0x5, 0x20) getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getegid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002140)={0x4, 0x0, 0x0, 0xffffffffffffff9c}) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x10, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002a00)='./file0\x00'}, 0x10) 2018/03/22 05:13:05 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x381) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/22 05:13:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x93}}, 0x0, 0x5, 0x5, 0x100, 0x100000001}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x800, 0x1b, 0x1f, 0x200, 0x2}, &(0x7f0000000200)=0x14) shutdown(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000007e41238133a3db3e2bca3c5cdfc5cc2c937b98d9317eac4254dac1451213b4821289d47a41757f"], &(0x7f0000000100)=0x18) 2018/03/22 05:13:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000469000/0x400000)=nil, 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1, 0x6c, 0x5, 0x3ff}) 2018/03/22 05:13:05 executing program 4: r0 = socket(0xa, 0x3, 0x2) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', 'wlan1),{\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="007f60a904c2a2c2cbac0000000000008000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 107.855282] syz-executor4 (15290) used greatest stack depth: 13048 bytes left [ 107.879447] QAT: Invalid ioctl [ 107.885713] QAT: Invalid ioctl 2018/03/22 05:13:05 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000001140)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/22 05:13:05 executing program 4: ioperm(0x7f, 0x5, 0xdd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x1000000000000005, 0x6, 0x1, 0x70bd2b, 0x0, {0x2}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0xfffffffffffffe47}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x408000) [ 107.960988] QAT: Invalid ioctl [ 107.966281] QAT: Invalid ioctl 2018/03/22 05:13:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x40) write$tun(r1, &(0x7f0000000140)={@void, @void, @llc={@llc={0x6, 0x0, 'j', "f76f31be6dd2c76596c5d64cc7672cbd8161d725ebd9e9699a1ca9b8229bcd708250a7addf4d0f6416aff3ba6bde00936b7f252e78c5d54a77ce967d4718d4f7810ab4f807edca6b59095c9aa6869eb68e5c014abfb9244d773ae4921c7f67328dbf9f0c566cf16f5a2a0689abbab7126188d41e560a215e70851ff0337cc08cf854da16958f57b7057478"}}}, 0x8e) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0xa0000014}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x4000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080), 0x4) 2018/03/22 05:13:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000200)={0x85, 0x2004}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x3, 0x0, 0x0, 0x0, "c29caa0ec353e9f2c8b49b680a0cebb2a0a6cec21f13cd4fe294067a5b3e3061a04d9533e59f01c3e2e0262b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ebe53b46951a71e52c6d8c0e03ca2c532c2231f9f9c91bd9df4154f153109a3766eff441306ee3d9694796f613af316d724bc19971bb433e00c4089886de7e8", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) 2018/03/22 05:13:05 executing program 2: quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x55, 0x0, 0x8000, 'queue1\x00', 0xa6}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r1}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000180)={@rand_addr=0x1000, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) quotactl(0x2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)="07938cbddcf3f5175fff6e9fd1cf7a") 2018/03/22 05:13:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x80011, r2, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000200)) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x6, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x4, 0x0, [{0xffff, 0x0, 0x0, 0x0, @sint={0x1, 0x7f}}, {0x6, 0x0, 0x0, 0x0, @irqchip={0x1ff, 0x1000}}, {0x6, 0x3, 0x0, 0x0, @msi={0xb5, 0x1, 0x40}}, {0x10001, 0x3, 0x0, 0x0, @adapter={0x7fffffff, 0x21d, 0xa4b, 0x0, 0x9}}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000001300)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff7d7, 0x1) connect$inet6(r3, &(0x7f0000001340)={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, 0x1c) 2018/03/22 05:13:05 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10a00, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10100, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) 2018/03/22 05:13:05 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) r1 = getpgid(0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80000) 2018/03/22 05:13:05 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/22 05:13:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x2) syncfs(r0) 2018/03/22 05:13:05 executing program 7: r0 = userfaultfd(0x0) socketpair(0x1d, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/22 05:13:05 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0x2) 2018/03/22 05:13:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x67, 0x2}, {}], 0x20) r1 = socket(0xd, 0x5, 0xffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x93db, 0x6}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8982, &(0x7f0000000000)) 2018/03/22 05:13:05 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b54fb0)=ANY=[@ANYBLOB="020500060a0000000000000000000000030006000000000002000000ac140020000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/22 05:13:05 executing program 0: getpriority(0x200000000003, 0x0) r0 = timerfd_create(0x1, 0x80000) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x7, 0x2, 0x0, r1}) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x3, 0x10, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/16}, &(0x7f00000001c0)=0x50) [ 108.214046] can: request_module (can-proto-3) failed. 2018/03/22 05:13:05 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x6) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x30) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/22 05:13:05 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) tee(r0, r1, 0x81, 0x4) flock(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') write(r2, &(0x7f00000000c0)="7703c55bcb607ff87d753e8e5c12e5f918520584ddd7fa8f374d4923dcfe2153384074c0da0263ec288d7c01391a21c9382c223fc3fb9bb8ace56fbb8292072419d7a62b12468a3a5dd81a1561227c5272d2248e169a66eccf735f3886d55bfb6d8ceef26533e40d9d23307d1aa031ae2a34d287109f5ec2d2f11602710da3e4cdf6ba49f5a7d3bf5c02ba4a9dc1", 0x8e) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000000)) 2018/03/22 05:13:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x2050, r0, 0x0) 2018/03/22 05:13:05 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000000)="36000000000040071901000000000000de008859eff71d4595536e02a00e69a1b2", 0x21, 0x800, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x4, 0x4, 0x586, 0x236448df, "9066c1729a9d708cdf7c0fe92130cb29d24898c36b45ef54e4e85d30b03a6f13"}) 2018/03/22 05:13:05 executing program 6: add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$KDSETMODE(r0, 0x4b3a, 0x0) fstatfs(r0, &(0x7f0000000040)=""/18) 2018/03/22 05:13:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000000c0)=@ipv6_delroute={0x1c, 0x19, 0x21, 0x0, 0x0, {0xa, 0x20, 0x80}}, 0x1c}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000100)=0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffff5092, 0x400) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0xffffffff) 2018/03/22 05:13:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="d2f5ea6a7464c691c9b059d82325414b", 0x10) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001980)}, 0x0) 2018/03/22 05:13:05 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/22 05:13:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="14110ca968de5c0000000004000000"], 0x14}], 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x9, 0xffff, 0x4, 0x1c}, {0xeb, 0x0, 0x6d3100, 0xff}, {0xffffffffffff94ce, 0x0, 0x10001, 0x7f}, {0x1, 0x7f, 0x3, 0xb3}, {0x7, 0x2, 0x7ff, 0xb0}]}) 2018/03/22 05:13:05 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x2) sendto$inet6(r0, &(0x7f0000000040), 0xffffffffffffff7f, 0x403fffd, &(0x7f00000000c0)={0xa, 0x10000004e23}, 0x1c) 2018/03/22 05:13:05 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000a1a000), 0xfffffffffffffe60, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x7fffffff}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') pwrite64(r3, &(0x7f00000003c0), 0x0, 0x0) dup2(r3, r2) 2018/03/22 05:13:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) timerfd_create(0x0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0xb19, 0xed8, 0x1, 0x9, @tick=0x726, {0x66, 0x4}, {0xf14, 0x101}, @time}, {0xdc, 0xff, 0x1, 0x0, @tick=0x1, {0x0, 0x6}, {0xae, 0x1f}, @note={0x8, 0x3679da29, 0xfffffffff02eeeae, 0xfe7c, 0x8}}, {0x1, 0x1, 0x2, 0x5, @time={0x77359400}, {0x800, 0x55}, {0x5, 0x4}, @result={0x7, 0x4}}, {0x8, 0x3, 0xbf6, 0x3, @tick=0x4, {0x8, 0x8}, {0xff7, 0xfff}, @note={0x80000000, 0x100000001, 0xfffffffeffffffff, 0x0, 0x3f}}, {0x1000000, 0x7, 0x3, 0x3ff, @time={0x0, 0x989680}, {0x7, 0x200}, {0x71f, 0x684}, @note={0x5, 0x80000000, 0x1, 0x60000000000000}}], 0x8c) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/22 05:13:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0xa32, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e500000031451e48011748d7c10e139f4061402a8a3824f604fe9d893d134a37629e51d87c41ed3dd739f7502b024ed12e1e9756b0d6266beaabc3243c0ba9ce788183f1c9335c6fca1895601ace1998384c54ea0a4db6f936cf205525af4f33955ce760c5e1719fa0fb7cf42fa69ce9ea48300f6f8738e97dfcf2d35561afd189d25491f0ab242318bec92b17819335a9ca8f23dc70b4fa9377dfecd3019deb19b3808ef2b36d51e1f484c56e2be17c697178a503dac8a209980bd6815f4268ded8b7a2fc180f714e7e8961645feb57f39bd9476b6252496b5454b28c6c2f404b1cc9bbfeaa711936"], &(0x7f0000000180)=0xed) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x1f, 0x1, 0xffffffff, 0x25b, 0xfffffffffffffffb, 0x4, 0x1, {r3, @in6={{0xa, 0x4e21, 0x263f7006, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, 0xfffffffffffffff7, 0xfff, 0xfe8, 0xa9, 0x9e8c}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/22 05:13:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f727431000000400000000000ffea001200d600fffffff7000000000000000000dc000000000000000007000000000000000000000000004000", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x240405, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) [ 108.306707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56936 sclass=netlink_route_socket pig=15403 comm=syz-executor1 2018/03/22 05:13:05 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f000008a000/0x2000)=nil, 0x3, 0x7, 0x10, &(0x7f0000ffb000/0x4000)=nil, 0x2}) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x8000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x8, 0x4) [ 108.347240] QAT: Invalid ioctl [ 108.350269] sctp: [Deprecated]: syz-executor7 (pid 15417) Use of int in maxseg socket option. [ 108.350269] Use struct sctp_assoc_value instead [ 108.367787] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56936 sclass=netlink_route_socket pig=15403 comm=syz-executor1 [ 108.388228] sctp: [Deprecated]: syz-executor7 (pid 15428) Use of int in maxseg socket option. 2018/03/22 05:13:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/dev\x00') sendfile(r0, r2, &(0x7f00000001c0)=0x1, 0xfffffffffffffffe) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) [ 108.388228] Use struct sctp_assoc_value instead 2018/03/22 05:13:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x13eb00000, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc)=0x3, 0x2c7) 2018/03/22 05:13:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/03/22 05:13:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x70000000000}) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0) connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:05 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xdc, 0x80000) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x5, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x400}}}, 0x84) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/22 05:13:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) getsockname(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000140)=0x80) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000005000000000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08000200ac1414001400060003000000070000000000000000000000"], 0x34}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) set_mempolicy(0x3, &(0x7f0000000040)=0x8, 0x3) pread64(r0, &(0x7f0000000280)=""/253, 0xfd, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xfff, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0xd1, "b9c3a45494b7a4a2b46cb2d7c9576a36e9892b29460c94933c3c8c6885f9c9863a1cf9f73986d6d49d85aad2382a3d30b4a7a2b7965137e33e69cc6acc1d1d6ba2c0c72e5c76b72fd36a7e1e6d43911b87e2af64c97750aeb30f176b2289bc1a49e8566b7b31ddf85d76ddfe87e0426cdc1985e667834a1588009f5927d1e9c43648b2c0ace9487b624eeef889911d8aceb00bbb51602f3957d313c696272c74b99d0c1fa55712de4da63d0d397497d30ae6350cb2417ff447a84700f085b6ae2e5722fea493671a58b054b951f66c64f9"}, &(0x7f0000000540)=0xd9) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r4, 0x80000000000, 0x580f, 0x1ff, 0x1ff, 0x5, 0xfe00000000000000, 0xb20, {r5, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x4, 0x3e9, 0x0, 0xef11, 0x2}}, &(0x7f0000000640)=0xb0) 2018/03/22 05:13:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x101, 0x30}, &(0x7f00000002c0)=0xc) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x0, 0x81}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x4}, &(0x7f00000001c0)=0x8) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) 2018/03/22 05:13:05 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000080)="fb0af158622a5ba522b68e23ad582559a5b414ce19eb1a726193a469cac92c8ec6e834eaccaec943a54b236f440c78dd62fed26f4fda071b654a5f87b4f6b534a6ea7fc128669539684d6b49423c0bd3cf393da6c79fa18e3d6e04cecad95bf1473ee50d8ab1bb0e9ae0e6371e157ce245ef47a02338bc5f8587259f1eb6a3324a04bd77eccccf47f3f1d44ef84bb6b5", 0x90) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pread64(r1, &(0x7f0000e3e000)=""/8, 0xfffffe02, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) 2018/03/22 05:13:05 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000007c0)='/dev/input/mouse#\x00', 0x4, 0x80002) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={r1, 0x0, 0x11, 0x4a, &(0x7f0000000900)="d6a851b3af8e643ac1e29b688e26710fc7", &(0x7f0000000940)=""/74, 0x3, 0x400}, 0x28) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000006c0)=0x84) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000800)=""/221) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x10001, 0x9b}, 0x88) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/dsp\x00', 0x40, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x484, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002000000001600000000000000000000000000000000677265300000000000000000000000006e72300000000000000000000000000069703667726530000000000000000000ffffffffffff000000000000c2ebc196cb060000000000000000e0000000500100008001000069703600000000000000000000000000000000000000000000000000000000004c000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb00000000ffffffffff000000ffffff00ff0000000000000000070000ffffff00ff0000064e23000000004e206e666c6f670000000000000000000000000000000000000000000000000000004c0000000000000000000100000000003dbf53bf6f8a0a3f40b42f92fc7b37c6dc989794a30aa46ebaf0ffcc53aae04d8ad54a1be36a96d5bd28d868e3db166b6628b264eff025de4ed36dac64b05893646e6174000000000000000000000000000000000000000000000000000000000c000000d2cb0ca87c020000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff01000000110000003a000000000d627071300000000000000000000000006772653000000000000000000000000079616d3000000000000000000000000069705f76746930000000000000000000991c506bc33f0000ffffffff0180c2000002ffff0000ff000000940100000402000074020000636f6d6d656e7400000000000000000005000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002400000073797a300000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000004e464c4f470000000000000000000000000000000000000000000000000000004c000000040000000000010001000000020829700ec06f3f0ed765fb54f5d7bc2518e9968a61fc56ab3339a764d98323afa33498bd6ecb47ca0f0af0701f9f278bb674222ded7432ce31435c468176b6"]}, 0x4ce) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000a40)=@assoc_id=r3, &(0x7f0000000a80)=0x4) 2018/03/22 05:13:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x100000004000002}, 0x10) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/03/22 05:13:05 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x315, 0x3e6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r4 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3ff, 0xff, 0x1ff, 0xffffffff80000000, 0x0, 0x800, 0x4000, 0x7, 0x80, 0xc35, 0x7, 0x6, 0x1, 0xffffffff7fffffff, 0x3, 0x7f, 0x3, 0x95f, 0x99, 0xb8, 0xf374, 0x5, 0xfffffffffffffffb, 0x3, 0xfff, 0x7f, 0x7fffffff, 0x6ea, 0x20, 0xa7, 0x7, 0x2, 0x800, 0x100000001, 0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x0, @perf_config_ext={0x8, 0x5}, 0x104, 0x6, 0x9a8, 0x6, 0x3, 0xf4d31ba0000000, 0x80000001}, r3, 0x9, r0, 0x8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x2041, 0x82) faccessat(r6, &(0x7f0000000240)='./file0\x00', 0x45, 0x200) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3, 0x1ff, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x40, 0xffffffff00000000], 0x6, 0x1855, 0x3ff, 0xf51, 0x6d, 0x5, {0x5, 0x2400000000000000, 0xffffffffffffff7f, 0x2, 0x5, 0x3, 0x8, 0x100, 0x6, 0x8, 0x45ee, 0x10001, 0x0, 0x8, "d585a69d5d61b7634fcef623f24381405fb7e9543b736dcd6ee8809e12a25ee7"}}) 2018/03/22 05:13:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x7, 0x4, 0x4, 0x1, 0x5, 0x1e}) 2018/03/22 05:13:05 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x1, 0x0) inotify_init1(0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgid(0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) tgkill(r1, r2, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x2, 0xffffffffffffff85) capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000100)={0x1, 0xe80, 0x8, 0x1ff, 0x7, 0xffffffffffffff7f}) [ 108.520824] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15457 comm=syz-executor1 [ 108.549428] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15457 comm=syz-executor1 2018/03/22 05:13:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, r1, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x200, 0x4) 2018/03/22 05:13:05 executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000009000400ef0e090006028762c3f2fc1fcead7b54214f82bf2009e451979b2fa8b27c53a3847c550b311d87e22f44312575b5235f0182ca929d0f25eb35abbdc350708bc15e0f63373c0b4c9e1e66d30426834db4588f4bbb1e267e6ab7c5227a5acef948141857ed53a2cb11efe133c841ce83104839223b58a69783ea5d79966acaf5112045d6"], 0xe) r1 = socket$packet(0x11, 0x3, 0x300) memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000080)={'rose0\x00', &(0x7f0000000100)=@ethtool_cmd={0x0, 0x6, 0x1000}}) listen(r1, 0xdf8f) 2018/03/22 05:13:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0x40000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x8, 0x9, 0x400, 0x0, 0x0, [], [], [], 0x0, 0x9}) 2018/03/22 05:13:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x408041) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x1, 0x6, 0x9, 0x1, 0x8, 0x1200000000000000, 0x2125be95}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:05 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=ANY=[], &(0x7f00000001c0)="f45010", 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x80000001, 0x400) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000300)=0x4, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000640)={'filter\x00', 0x0, 0x4, 0x7b, [], 0x3, &(0x7f0000000580)=[{}, {}, {}], &(0x7f00000005c0)=""/123}, &(0x7f00000006c0)=0x50) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x8, 0x4, 0x81, 0x3, 0x3}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @broadcast}, &(0x7f0000000380)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x8, 0x4e20, 0xc9c, 0x2, 0x20, 0x20, 0x6c, r3, r4}, {0x0, 0x4, 0x1, 0x1, 0x2, 0xe62, 0x5, 0x7}, {0xffff, 0xb859, 0x400, 0xfff}, 0x1f, 0x6e6bb4, 0x3, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x0, 0x2, 0x2, 0x3, 0xc295}}, 0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0x72, 0x1}, &(0x7f00000002c0)=0x10) fchdir(r1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0xffffffffffffffa0, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x80) 2018/03/22 05:13:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) [ 108.571808] kernel msg: ebtables bug: please report to author: Wrong len argument [ 108.641346] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/22 05:13:06 executing program 7: keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}) keyctl$session_to_parent(0x12) prctl$setmm(0x23, 0x1, &(0x7f0000ffd000/0x2000)=nil) r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='user.vboxnet1mime_type[ppp0md5sumsystemtrusted\']\x00', 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7, 0x80) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000380)={'sit0\x00', @random="b82861f54cb0"}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x3f, 0x1, r2) keyctl$session_to_parent(0x12) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x945, 0x200000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x100000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00000003c0)={@broadcast, @local, @local}, &(0x7f0000000400)=0xc) syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x7, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={r4, 0xec, "856dc75548feb3fc618f6c037d1d9eb7e60dfc15bbef57b7263290a73726282f0af1875bf02c3934d49f5e828d9db82beb01172ab4f6306a6a65cfd9a04a47ecb1c464fa0d4d01e685064005d26c2aaff9375e397fb49ba63182b544e00f4e9e1f935c9c029636e484c39a47c403daefcb1cb396c6e0552864b9ce9b4943691fb9581bfc8a6aa15cbde7452c751ae685cf0f1004273c7a8907a3cae78326d21f4d4c2f32c3752fc76adf0e1361587c9466705b0978a4caf7faa7a8591897e81b63958d2f61ea70f77d2d23a0c329ea3ace250fb5868dfaa3bb8c0268cbcb4d1baa4ec7ef767e877bf9726d62"}, &(0x7f0000000540)=0xf4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x6}, &(0x7f00000002c0)=0x8) 2018/03/22 05:13:06 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/03/22 05:13:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xa957, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x4000}, 0x2c) tee(r0, r0, 0x4000000000, 0x8) 2018/03/22 05:13:06 executing program 6: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000001, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDSETLED(r0, 0x4b32, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 05:13:06 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r0, 0x1) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000080)="5449c8196981c47243c73215a05d6fd1d7db5bb970a50ed9359c8b1634f074a16f552845aa8bd3568aec7196f82c5059ff0cd10868fdb24a7a22aba699ce8607736746eab841805441f49165c0b322641369a9", 0x53) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000069000), &(0x7f0000066ffc)=0xc) sendmsg(r0, &(0x7f0000001a40)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x3, {0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x200}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000180)="58c8e428cd65e90c748e632966ec8ac41da22b9843aaba8b937b", 0x1a}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="3e92f2845f7c92d3c17f6bc773a16b7124132abfb2ee2d5890610684dc41b2521648ca1f6654de14462e53e54e5d4e06820b4d224c7c081d7973b6d54865bfc0d52f2fe7a63d3ea0cedeb03a115fec7fb7347734e271d4eec2dff4980186176fc6e258fbed3ca64ca8097212ad0b247ba4203210e4c2980e1d4d752cb5b07274985e71bfdcf0238c9fbd9f08c69a5e58df8e9fb5f0b986a2091d61f610fa2951a02c0600a2327bad15a4391f82a33f55a1ad2c542efe83bf81a702f8102b4955a54a697d1da341592cec9fd8c56b0c6b35c4326683f44249ad655c12b5182cc46123", 0xe2}, {&(0x7f00000012c0)="d0fae4bc5d52476da3c4e5b0da1cef2b74a4ce94ca94f24502f186a1784a842ef62ad7aad25d3c0b2fa4578e456bc87bdb90c55bf3b1f884f8699c274c40b0de39fc6a1901634dfa332a6207783a92eceeeb4a000105c1fd86cea3b44837a9bc0085f5f6599dbb66842bb4ce1d87832dfd4358cd4707d3a017fd5e4099c26fc6f5cefed6db4dd5591a9233ce847834494eaf060f382f61962948", 0x9a}, {&(0x7f0000001380)="3710c0f76f87637b345acf511afc05224e2c193a32760b09a420f51587a020dcdf5cd64d9307e6a80ec5fc540c5d4b4c1da355b3e98a943107b54a735fca40de472bf4b9a5c13385e6cd394d198ecea71a901684fe4ee398629ec00be13f5ab619c77c0243dcc87980dcd6a285aa413decafe2ec3135f25a7ec87fa55f1de53e6426aafbd570881a5987c90a8c21b7138b88aa2be900476017736619901bc7499ce8e64858165981c65b6c28f5d5fd5639ac5d0545544dba274544d68c248144c266d81865b217abedf640d6327787ac401d9df1477d0f3c14f9c7b1574e0df260100be2a9", 0xe5}, {&(0x7f0000001480)="194db3cf4642836f8353c38222b522268e38e1d1b19bcd", 0x17}, {&(0x7f00000014c0)="164f979b9e2cc34d3e8b14b0f4784eb4f084330d7478a5dceeeb2f18b7d9bdda517e14bf777116dae7545b0774741fd8105791b9be68f6a887035dfddb23cc112e769e43ef8fd73c3b79", 0x4a}, {&(0x7f0000001540)="7e8446e4fe793cd87c3dcf51d35cf9effd8c0266058b50f27422da835602a687a540973944b97d6cbbc97fd196e2d3e79caefce26af3b0841eade208feb7e802489e7386eb907ad9fa59300ac15b7fda35d5765d5ef505c8ce2a59744cb64c2b859d86fd0ece4f6a3d9b6006e7236e214121995f79fe462eff2a10aa0d6fb3e89a72d55c61b1914cbd3347e23fe03c43c7b918fff6c54c941c1f28e1995104f655afdc525e288be7736feb0aca4637c7b0deaabbc303a2bc1e203c28f286db05dcfed55d85a93c8686e92cc552ff899b7e972c96ec99413393696efe7aa952b4436ba8db62d4ac1103cf3f5ee1baf57305d3b4b89a801e86", 0xf8}, {&(0x7f0000001640)="3fd2f55d5d78900ff1518962c0edf2f69f0f6c9d10f141b0697ef5bf71ac60dfb804aba3ad13ec02ae50921ec582697f2b7fa44c172e27c51c77961b061074a1728e969336df44e8fb1a85c0a6990fb2deeabd492b48cd887cbab2df4a1f9a2dde16d7fba99968037d91ed74790416b2c3bc120dc12e6adf54a0c58ad193470514e0e3bdc5f3cc835f850e5beb7863f2848f738c14120580b039820bac67bd464da06909eac8647fcda388a0f0359463803f55ff6b95121df8793b4571", 0xbd}, {&(0x7f0000001700)="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", 0xfd}], 0xa, &(0x7f0000001880)=[{0x28, 0x10f, 0x6, "07478bafaf7f5dd3d7d4d359b04e350caee3af4f09112116e8d420"}, {0xe4, 0x0, 0xff, "8081d4faf7d69d762a053a32001ea8a8da843ed4fc39b158dfa3bd3277542bc58c25b3d24978b116a1301a0b1ed9c0f3e5d73efe8fccebf71bd3dfb1dda78447477b96dd241bcb9c952752f3445c604e92043751418ffed096843fd47bb8e10c33de3bcdc972595f560038adecae5d82b83d3e57ee6c2221f462838c5011f58cc8f55bb87376835a3692633ba69a18a6166e2a5420e5d7aad3bbfda1e2c0d06d5170d966d6e7bc2d8a79aeb360536b2dcf556d3ef996e84a9de2ea8a2058efbb0430b8cc71a45ce62d34b87c131c7ed39f04280ba5"}, {0x80, 0x107, 0x8, "24abeadab8cf96cf8739e091191ef7b5933eb6959ac72533adbb1b0acf27b3fb96b08a74e93225778b393caff5bc67c42221eadde5c03b1c43ce8ddb2236b20b281ad93e40924bcf5158df02a45b52f8b53e8beb4276155f4b86983b1406e92cce4944755af8f64939b2963d727ee123db"}], 0x18c, 0x1}, 0x8000) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getuid() 2018/03/22 05:13:06 executing program 3: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x400000) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xd) 2018/03/22 05:13:06 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x8000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/03/22 05:13:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x1fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x34, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2040, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) 2018/03/22 05:13:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x202) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) poll(&(0x7f0000000100)=[{r3, 0xfffffffffffffffc}], 0x20000000000004b1, 0x800) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/22 05:13:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x40000000, 0x0, @perf_config_ext={0x5, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0xfffffffffffffff9, &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @loopback}, &(0x7f00000000c0)=0x4a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000380)=0xc) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000400)='net/sockstat\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x100000001, @empty, 0x8}], 0x2c) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x80, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x4c, &(0x7f0000000500)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000580)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000001c0)={'ip_vti0\x00', 0xffff}) recvfrom$ipx(r1, &(0x7f0000000200)=""/203, 0xcb, 0x40000000, &(0x7f0000000300)={0x4, 0x8001, 0x9, "730e8db681d5", 0x6}, 0x10) 2018/03/22 05:13:06 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000000000)) 2018/03/22 05:13:06 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200000004, 0x22902) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8cd, &(0x7f0000000080)=0x0) io_getevents(r1, 0x5, 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x0, 0x989680}) [ 108.714995] audit: type=1400 audit(1521695586.082:78): avc: denied { map } for pid=15507 comm="syz-executor6" path="socket:[42786]" dev="sockfs" ino=42786 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 05:13:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = getgid() ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'ip_vti0\x00', 0x6}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0x8a4, 0x60) 2018/03/22 05:13:06 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x900) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="9dab77af518123b8b6e3881e833056df6ae3d47d982647508e8ee143829d5583fb38163eda5410dd33489dafaa090b1d57dd45e67be0c3af697b108714d17b3e655bd1b143dbb6627dcb2a52e34a6a5807d02cd9472f5a60deb06e4da0ff6bc6b0b61806835ab5eca5125322b3f4342fc1bcdec5f2bb4a84d40000000000000000000000", 0x84}], 0x1) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x4fd) 2018/03/22 05:13:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x4, 0x80f, 0x7) r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x400000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x3d) r1 = socket$inet(0x2, 0x11, 0x1000000000000) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000100)=""/227, &(0x7f0000521000)=0xe3) 2018/03/22 05:13:06 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) finit_module(r0, &(0x7f0000000380)='\x00', 0x1) socketpair$inet(0x2, 0x40000080006, 0x1c0000000000, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r3}) clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r4 = add_key(&(0x7f00000004c0)='id_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="9387ed7f7911aaf3e92a1cdff3025218c61bcd9a5173dc5e75eb6e9e7eca3c5b548326bfdf48a81c88c5aa19d883e3868ddb9b4ff405373eb7ec68bf577c7212daae9507e24abd712c5575548d7e5d531ac5741d5644f6038c22b6675838a234a47366f6341be791f244c1c9e00036cf2a3f342978502107b2134ffe7b4648c69f89faa4d2399d4a212572605140", 0x8e, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@random={'security.', '/K)\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) r6 = getpgrp(r5) sched_setaffinity(r6, 0x21d90633d90f4ca1, &(0x7f0000000200)=0xffffffffffffffe1) pread64(0xffffffffffffffff, &(0x7f0000000000), 0x139, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00') ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{0x225, 0x73f, 0x7ff, 0x1ff}, {0xc00000000000000, 0x3ff, 0x9, 0x6}, {0x0, 0x8000, 0x2, 0x7}, {0x6, 0x5, 0xbd, 0x4}, {0x8, 0x9, 0x1, 0x8}, {0xfffffffffffffe00, 0x2000000000000000, 0x401, 0xffffffffffff1889}, {0xff, 0x9, 0xffffffff, 0x561}, {0x6, 0xff, 0x5, 0x4}, {0xffff, 0x1ff, 0x4, 0xe7}, {0x5, 0x1, 0x3f, 0x5}]}) creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0xa, r3}) 2018/03/22 05:13:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"01003e0700d84b"}, 0x40}, 0xfffffffffffffef4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x1000, 0x2, 0x3, 0x2, 0x280000000000000, 0x7ff, 0x7}, 0x20) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x937e, &(0x7f0000016ffc)) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/22 05:13:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000000c0)="6e65742f6465765f6d636173741d") bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x80000) sendfile(r4, r3, &(0x7f0000a2effc), 0x2000000203) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) bind$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) 2018/03/22 05:13:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10801, 0x0) r3 = accept4$nfc_llcp(r2, 0x0, &(0x7f0000000180), 0x800) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000)="8aa0e86b3dc020c7d6ccef9a995d0374b191398aad81a80526c2707697605dcff20e06caf383b8d209c31260d83964ad57c249279bb2f8b7496f5b5336c39c6b4c8f5a8c219e0bab5d388b337dc4814d3dbf0dfb8c70ed76093a5bf2eb91f153bffccd5a0bd05305cd1d8038", &(0x7f0000016f02)=""/254}, 0x18) 2018/03/22 05:13:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)) socketpair(0x10, 0x3, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1000, 0x4) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) 2018/03/22 05:13:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r2 = getpgrp(0xffffffffffffffff) r3 = getpgrp(r2) syz_open_procfs(r3, &(0x7f0000000100)="ee65742f6172700021eebea9dca2c1873c775e47b5ccab8fbb3daf701ccb59781a203aa7cc796a39369a7a20cf0e31b732f30796") umount2(&(0x7f0000000140)='./file0\x00', 0x4) sendfile(r0, r0, &(0x7f0000be1000), 0x6a) 2018/03/22 05:13:06 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x80, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x8, 0x3, 0xffffffff, 0x3, 0x2000000000, &(0x7f0000000080)='syz_tun\x00', 0x10000, 0x1, 0x1f}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r2, r3, r4}, 0xc) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, r5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x8000, 0x4) 2018/03/22 05:13:06 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x1f, 0x4) 2018/03/22 05:13:06 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000000140)) capget(&(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x100, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x2}, 0x10) 2018/03/22 05:13:06 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0xfffffffffffff801, 0x2, 0x2, 0x3, [{0x1c6de6e3, 0x1, 0x7, 0x0, 0x0, 0x2002}, {0x2, 0x0, 0x3}, {0xff, 0x2, 0x5, 0x0, 0x0, 0x2880}]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001e8000), &(0x7f000042f000)=0x8) 2018/03/22 05:13:06 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x1aa8, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x989680}) socket$kcm(0x29, 0x7, 0x0) 2018/03/22 05:13:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0xc004743e, &(0x7f000043effc)) openat$ppp(0xffffffffffffff9c, &(0x7f0000288ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000100)=""/246) 2018/03/22 05:13:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x6, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x14, 0x91000000000000, 0x4, 0x100000000, 0xffffffff, &(0x7f0000000040)='teql0\x00', 0x1, 0x6}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xc0800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000040)={{0x4, 0x9}, 'port1\x00', 0x0, 0x4, 0x1, 0x1f, 0x3, 0xffff, 0x1ff, 0x0, 0x7, 0x7}) accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004a00)=[{{&(0x7f0000004880)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004940), 0x0, &(0x7f0000004980)=""/66, 0x42}}], 0x1, 0x0, &(0x7f0000004b40)) 2018/03/22 05:13:06 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x4d}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$KVM_RUN(r0, 0xae80, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7fffff, 0x8) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/03/22 05:13:06 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x80000) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x100) r1 = accept4$inet6(r0, &(0x7f0000000180), &(0x7f0000000340)=0xfffffcf2, 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xe59) 2018/03/22 05:13:06 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x80401) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1) 2018/03/22 05:13:06 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) socketpair(0xf, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000002c0)=0x4) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4a000080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x0, 0xc0c, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1}, 0x801) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/22 05:13:06 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x5, 0x8, 0x3, "6201572eef7b8dbefc638bf79b270cf942533edac24cbf009a1f38172282f25f552561aa01cc9cc34767bf24c648e94a4989470bcbfbb1665222615f0cf7c1", 0x14}, 0x58) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) 2018/03/22 05:13:06 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/22 05:13:06 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/member\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x17) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/policy\x00', 0x0, 0x0) r4 = inotify_init() r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001400), &(0x7f0000001440)=0xe, 0x80800) r6 = signalfd(0xffffffffffffff9c, &(0x7f0000001480)={0x2}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000014c0)=0x0) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000015c0)=0x0, &(0x7f0000001600), &(0x7f0000001640)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001800)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001940)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="4d64ac25cfa5a9efdf816d97d0c827116510747dcff587a7dd080106965db9e254737da3c4486265246252a1ca9bbac32b5f110cce63894f765426bea0022ca001056cff5677b3d0f69e579ce51e3a94b60fa8a800508b7efa39c01723c144bcac921adc4323fa27cdb82adb4480d7107928a4445955de35b5749d87ce38387fe6bbbe8cabc8deb3d6bcff79fe4363edd8282546323131dd697d89e5239056ae06c4c987cc5282cb31711c0313171ce139d2fd9c149c4ed407ee9fbcaa327c6575eb77f28e9b79676dd57b9c4879e68121a9a69f3b5ffc45665e003b9e2dbe", 0xdf}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="2454f27c87221a916d2f606f6e98dfd8b3a1d34c4bcd1440e2564cf73042ea8f50e86f3dd9b44e84313d7b1c1e1dfdb7d5d8f752e4c33fdfe565d7693a1a223128999095332f0f3eb2c609cea67d2c959af4157d9f24a1e1a1b27743c9ee887e82bbdbf8d1392ec1817bcff681f169c5959eb2100e9f8d9ce558d6edb229eda883e449ec294734b42268590cc6fd41bf98756abf86edf6eb9d354a4098b2526f755171836aeaa7c51c252b06898d970cf776e96aefcff6d294a08b6ccf21bc38171e1544a93206", 0xc7}], 0x3, &(0x7f00000018c0)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x60, 0x40851}], 0x1, 0xc0) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080300000000000000000180c2000000ac1414000180c2000000e0000002"], &(0x7f0000000080)) 2018/03/22 05:13:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000003010100000000000000000000000000000000ee"], 0x18}, 0x1}, 0x0) 2018/03/22 05:13:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00000001c0)=""/1, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)) ioctl$TIOCSTI(r0, 0x5412, 0xffffffffffffffff) 2018/03/22 05:13:06 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) 2018/03/22 05:13:06 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xfff, 0xc}, &(0x7f0000000340)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f0000000000)=0xffffffffffffffc1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'\x00', r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000440)="f1c4ad1c7060a81e8b78a46eed80c9937364b934f779207b2bc895b9148d9ed8af45dad079086225efe8a9a627eb2e3ca26b32be4009a652697356ab1d1c2625167d3c1a9a9336ad89eedf0cd41016a41eeeb045a3609284c651e66eecced8d72bc5d697b875ab9b1e071d672033f991cb4c5eb544d803f245af0d673a3da339c8ea5cec1b65b7ed5b2bfda71903d8c1c1b28da828498fec0151efbec65e75b8") r5 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000380)={0x1ff, {{0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, 0x84) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/22 05:13:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x80) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x1) 2018/03/22 05:13:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/03/22 05:13:06 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/03/22 05:13:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x200000000003, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000340)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) finit_module(r0, &(0x7f0000000040)='cgroup}.#\\wlan1system]@:\x00', 0x2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0x1000, "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"}) [ 109.551183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/22 05:13:07 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x26400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x10400) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) lseek(r2, 0xfffffffffffffffe, 0x0) 2018/03/22 05:13:07 executing program 4: mmap(&(0x7f000053c000/0x3000)=nil, 0x3000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:07 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:07 executing program 1: ioprio_set$pid(0x2, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x802) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x81, 0x0, 0x1, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x80000000}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x3d, 0x5a7, r1}) 2018/03/22 05:13:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}, 0xffffffff}, {{&(0x7f0000006a80)=@rc, 0xa, &(0x7f0000006b40)=[{&(0x7f0000000000)=""/55, 0x39d}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/22 05:13:07 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x67, &(0x7f0000000080)="36cd489b02836728c9ac3a7de29729294646065c925269d1177e0759f1f1051a91709bef92f52f", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000000040)=0x1eebe2d7a0d8a52) 2018/03/22 05:13:07 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400882, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f00009e1ffc), 0x4) 2018/03/22 05:13:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fd7000/0x8000)=nil, 0x8000}, 0x3}) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:07 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x200000000000802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="04000400060a040008001d00"], &(0x7f0000000100)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000180)={0x8, 0x2, 0x3ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x34, "e33a428d7a7412c3a3ea627751dd2bbebf0516b2f5fb127fe07d091bc4fc818ef48ba905976585c56016aee7d102b98c4373e5b9"}, &(0x7f0000000200)=0x3c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x100}, &(0x7f00000002c0)=0x8) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='nr0\x00', 0x10) 2018/03/22 05:13:07 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0xffffffff) r1 = socket(0x1e, 0x1, 0x0) sendto(r1, &(0x7f0000000100)="67e765d6690141b59de57759d93717291d", 0x11, 0x20000000, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r1, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/03/22 05:13:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0xfffffffffffffffe, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c7ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000cd9000)=0x1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x8}, 0x20) write(r0, &(0x7f0000b89fff)="c6", 0x1) shutdown(r0, 0x1) 2018/03/22 05:13:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:dhcp_state_t:s0\x00', 0x2) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2100, 0x0) 2018/03/22 05:13:07 executing program 3: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000300ff4), 0x8) 2018/03/22 05:13:07 executing program 7: r0 = socket(0x1e, 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000700)={0xfffffffffffffff7, 0xe69, 0x1, 0x9, 0x19, 0x80}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x5, 0x608, [0x20000040, 0x0, 0x0, 0x200002b0, 0x20000548], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x6ae) socket(0x9, 0x4, 0x2) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/22 05:13:07 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000780fef)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8d, "279d8f3c458d46bcda3b38ea8ed038ce39bdefe48f7b155fe7b7cd01780a84df87d3d862ebdd7270e32919927486b641c9ef97fe86f0ab7f03ea9c87bc65a570da7debab5d49988a12f21578ce50ad29ddd6837728582375ddf7a670a314022ab27288e1928fc2acc222f53423c37ece5c6a5f22f1f9ef765f0cb757aaaa075c5447a08d481e7ac4caa2ee4dec"}, &(0x7f0000000100)=0x95) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x7, 0x7}, &(0x7f0000000200)=0x88) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000cc9f90)=[{}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0x40) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000240)=0xfb) 2018/03/22 05:13:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) 2018/03/22 05:13:07 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="1b0000001a00030007fffd946fa283bc8000000000000000271d85", 0x1b}], 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) signalfd4(r1, &(0x7f0000000080)={0x80}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), 0x4) 2018/03/22 05:13:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x5c3, 0x240d03) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x90000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r1, 0x1, 0x1}, 0x10) r2 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1a", 0x1, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0xffffffffffffffff, 0x1, {0xffffffffffffffff, 0x3, 0x1, 0x0, 0x7fffffff}}) keyctl$reject(0x17, r2, 0x0, 0x7ff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffeffff, 0x4800) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="2ee573aa5503649683d62bb5ddce0ac41c1e75554ffaed3fd5168e0179ddc0e5c33b1399a4373efd113b8965252985ed7853e95e94e07ab7a0348be0c09b199dddcc2fc17660d4f8b1fb51d23afb8d2fa3efe825852701b005d6da8c28f41899f74a832cabe810c6324272508443fd12b4a0adffa69c2eec029bb33d700e42862cb73b981f82c8f9a09c1e9f842412a66f4c53238f85dafb4bb74d7b95c7a817c37aa5aa9789e7bc93ff46f7593bed6a4cec47b25d25c542b3959824e0f2871f3f6c73bd6facbdfb560802e27b22fd43d7c35ca906af6e176fa8ca118494e8d96b337739d3f5df2b45cff55dc57f113f", 0xf0, r4) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/22 05:13:07 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tkill(r1, 0x2e) 2018/03/22 05:13:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) 2018/03/22 05:13:07 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffffffffff01}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x795e6d0b}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x7d) r2 = socket(0xc, 0x200000000002, 0xc) pipe(&(0x7f0000000000)) write(r2, &(0x7f0000000100)="1f0000000806fd00060000000000005e80ff150109000180f7bf5328bae772", 0x1f) memfd_create(&(0x7f0000000200)='\x00', 0x1) 2018/03/22 05:13:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x77359400}}, {{0x77359400}}], 0xfffffffffffffea8) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl(r0, 0x2286, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3f, 0x20}, 0xc) 2018/03/22 05:13:07 executing program 3: syslog(0x9, &(0x7f0000000100), 0x6b0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x3ff, 0x7872, 0xf4f, 0x10000, 0x81}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x9) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000080)=""/82, &(0x7f0000000000)=0x52) fcntl$dupfd(r0, 0x406, r2) 2018/03/22 05:13:07 executing program 2: add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000400), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xe3e, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xad89}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x16}, 0x7}], 0xd0) 2018/03/22 05:13:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x1b, 0x102, 0x70bd25, 0x25dfdbfc, {0x1e}, [@typed={0x8, 0x3f, @str='\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x40044) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="d35527f2e03648126f3b0bdd2b535de9dcc10272ff85063adcda03e600fd33b5e13edc792f16874de3896e7e599f5904", 0x30, 0x0) keyctl$reject(0x13, r3, 0x7fb, 0x8, r4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000080)={0xfffffffffffffffe, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) socket$packet(0x11, 0x2, 0x300) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x5, 0x10}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000300)="97", 0x1, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/03/22 05:13:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) personality(0xe) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x800854db, &(0x7f0000000080)=""/48) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000000040)={0x0, 0xffffff1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6748, 0x0, 0x0, 0x0, 0x0, 0x800000006, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x1, 0x1, 0x4, 0x6, 0x8000}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/22 05:13:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x101, 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{}, {r2, r3+30000000}}, &(0x7f0000000140)) 2018/03/22 05:13:07 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r1}) r3 = dup(r0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/22 05:13:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000100)=0x2, 0x1) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x119000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000340)={r1, &(0x7f00000002c0)=""/65}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '\x00'}, &(0x7f0000000200)=""/13, 0xd) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="aac34029d04a04cc0acb39b7dbd80880758fa5d44bb2074431159be91307", &(0x7f00000000c0)="fccf6717d2058bde12b09e8284b882bca5db6dcfa3986f6596e9ff443ad30ecef286a14680ad63397be5f149c62874258ac3b8e3be3108f5ddf6c4c272c6b468be29f781b05d3b01bfe4857757aad9b73146430170e051e0e8a5ef0621a3ce2c6edf5713e1ac589888b3383c5d6cbeb019f167207714ce5940", 0x1}, 0x20) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x62dadae362de34f2, r2, 0x0) 2018/03/22 05:13:07 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = fcntl$dupfd(r0, 0x406, r0) dup3(r2, r1, 0x80000) dup3(r0, r1, 0x0) 2018/03/22 05:13:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/22 05:13:07 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa9}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="649c47ad", 0x4) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)="a352009e51a0de02", 0x8}], 0x1, &(0x7f0000000640)}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x8, &(0x7f00000002c0)=0x4) recvmmsg(r2, &(0x7f0000002e40)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/199, 0xc9be63f57d8926aa}], 0x20000000000000f1}}], 0x80000000000006c, 0x0, &(0x7f0000002f80)={0x0, 0x989680}) 2018/03/22 05:13:07 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) 2018/03/22 05:13:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x32821bf020b6e78, r4}) 2018/03/22 05:13:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)={0x2, 0x17, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x60}, 0x1}, 0x10000000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x10, 0x100000001, 0xf, 0x11, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x6e6bb6, 0xe031, {0x6, 0xff, 0x0, 0x116d, 0x0, 0x4, 0x0, @in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x10}, @sadb_ident={0x2, 0xa, 0x80, 0x0, 0x2}]}, 0x88}, 0x1}, 0x20000000) 2018/03/22 05:13:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000160001000000000000000000db8af224e77f7a33b13ef2326d8133120a000000be4d9d8dedfe542a4eb5ece32bd52d34d844d366ddbea14cda4cb092a9f9b522c8927dc8d6c6747b9bd691501fe7b1260e5e2e0fb0285ab4522e41c1b84c6706fc8f16ba2b245fd80464821cee2da3c57cc8db55dfed3fc0b42d616446e97940c9380ca130ff874cc38ed1ae0aa195e646773625d816", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000bb"], 0x2c}, 0x1}, 0x0) 2018/03/22 05:13:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f00000000c0)=0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'nr0\x00', r1}) 2018/03/22 05:13:07 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000f80)='/dev/amidi#\x00', 0x0, 0x10000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000fc0)) pread64(r0, &(0x7f0000006fc0)=""/197, 0xc5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) r2 = dup(r0) r3 = accept4(r2, &(0x7f0000006d40)=@can, &(0x7f0000006940)=0x80, 0x80800) prctl$intptr(0xe, 0x1) memfd_create(&(0x7f0000006bc0)='\x00', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000006cc0)={0x0, 0x5}, &(0x7f0000006d00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000070c0)={r4, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x18}, 0x7}}, 0xfffffffffffffff9, 0x100000000}, &(0x7f0000007180)=0x88) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000006b80)=[&(0x7f0000006800)="004f16f722802d2baa218b58860f8d6c5d108dc1e0b2bd94cdff61dfe2aa3a69244a9e1bf1833b09110960ad8699a873b433a37d45fd7143e937cf49b580d3a2a7be51f01ce9a0d7fd2a6884eb53f07f5f0a9c72", &(0x7f0000006980)='\x00', &(0x7f00000069c0)='md5sumvboxnet0vboxnet1vmnet0vmnet1eth0\x00', &(0x7f0000006a00)=']vmnet1[\x00', &(0x7f0000006a40)=',:*nodevnodevnodev^\x00', &(0x7f0000006a80)='\x00', &(0x7f0000006ac0)='\x00', &(0x7f0000006b00)='@*/mime_type%$]keyringcgroup:vboxnet0&$\x00', &(0x7f0000006b40)='}-\x00'], &(0x7f00000068c0)=[&(0x7f0000000100)='\x00', &(0x7f0000003440)='@*/mime_type%$]keyringcgroup:vboxnet0&$\x00', &(0x7f0000006880)="47504c29656d3073797374656d2f73797374656d707070307c5e2b2f9c6370757365745c00"]) pipe(&(0x7f0000006c80)) recvmmsg(0xffffffffffffffff, &(0x7f0000006600)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/152, 0x98}], 0x3, &(0x7f0000000240)=""/130, 0x82, 0x4}, 0x1ff}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/156, 0x9c}], 0x4, &(0x7f00000005c0)=""/109, 0x6d, 0x8}, 0x6}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000006c0)=""/67, 0x43}, {&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/8, 0x8}, {&(0x7f0000000880)=""/64, 0x40}, {&(0x7f00000008c0)=""/250, 0xfa}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/75, 0x4b}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000b00)=""/84, 0x54}, {&(0x7f0000000b80)=""/160, 0xa0}], 0xa, &(0x7f0000000cc0)=""/218, 0xda, 0x1000}, 0x4}, {{&(0x7f0000000dc0)=@rc, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}, {&(0x7f0000000ec0)=""/121, 0x79}, {&(0x7f0000003040)=""/202, 0xca}], 0x3, &(0x7f0000003140)=""/180, 0xb4}, 0x3}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000006c00)=""/110, 0x6e}, {&(0x7f0000003200)=""/6, 0x6}, {&(0x7f0000003240)=""/108, 0x6c}, {&(0x7f00000032c0)=""/42, 0x2a}, {&(0x7f0000003300)=""/128, 0x80}, {&(0x7f0000003380)=""/163, 0xa3}, {&(0x7f0000003440)}, {&(0x7f0000003480)=""/171, 0xab}, {&(0x7f0000003540)=""/12, 0xc}], 0x9, &(0x7f0000003600)=""/54, 0x36, 0xdd4}, 0x9}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000003640)=""/237, 0xed}, {&(0x7f0000003740)=""/131, 0x83}], 0x2, &(0x7f0000003840)=""/161, 0xa1, 0x4c783704}, 0x5e9fb60}, {{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)=""/110, 0x6e}, {&(0x7f0000003a00)=""/117, 0x75}], 0x2, &(0x7f0000003ac0)=""/140, 0x8c, 0xff}, 0x7c}, {{&(0x7f0000003b80)=@nl=@proc, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003c00)=""/68, 0x44}, {&(0x7f0000003c80)=""/79, 0x4f}], 0x2, &(0x7f0000003d40)=""/27, 0x1b}, 0x9}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003d80)=""/142, 0x8e}, {&(0x7f0000003e40)=""/42, 0x2a}, {&(0x7f0000003e80)=""/213, 0xd5}, {&(0x7f0000003f80)=""/79, 0x4f}], 0x4, &(0x7f0000004040)=""/4096, 0x1000, 0x4000}, 0xfffffffffffffff9}, {{&(0x7f0000005040)=@nfc, 0x80, &(0x7f00000064c0)=[{&(0x7f00000050c0)=""/132, 0x84}, {&(0x7f0000005180)=""/159, 0x9f}, {&(0x7f0000005240)=""/152, 0x98}, {&(0x7f0000005300)=""/122, 0x7a}, {&(0x7f0000005380)=""/106, 0x6a}, {&(0x7f0000005400)=""/98, 0x62}, {&(0x7f0000005480)=""/51, 0x33}, {&(0x7f00000054c0)=""/4096, 0x1000}], 0x8, &(0x7f0000006500)=""/243, 0xf3, 0x67e}, 0x7}], 0xa, 0x0, &(0x7f0000006740)) pipe(&(0x7f00000071c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000006780)=ANY=[@ANYRES32=0x0, @ANYBLOB="260000005e38729a5d8ca00db529b491d53de56ac9242fcafc03930700000000000000b26c586d9f048d"], &(0x7f00000067c0)=0x2e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000006dc0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000006900)=0xd4) 2018/03/22 05:13:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x88000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1, 0x1, 0x8, 0x3, 0x7}}) 2018/03/22 05:13:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x20400000, 0x931c}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/168, 0xffffffffc1de17e7}) sendto(r0, &(0x7f0000000100)="6d76f1f965f7522e17fec96567ef89f2f5e7356471dfd02fc83632f86cb9d5310aef30a4af2bd0747866858f626b3847296e5e9d6da8e1ece008791aa04f5fbda4a2b41866c9b7cdf642c98ac7ffe2817abded48e2200b467ab5cf004149c66097df5e794ce9f8f340837e8b7e765260cc19c08096792c9cb11996801b9d5737bc", 0x81, 0x40000, 0x0, 0x0) 2018/03/22 05:13:07 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e24, 0x100000000, 0xa, 0x20, 0x80, 0xff, r1, r2}, {0x723, 0xfff, 0x5, 0x800, 0x8001, 0x401, 0x9, 0x3}, {0x400, 0x0, 0x1ff, 0x7fff}, 0x2, 0x6e6bba, 0x3, 0x0, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x0, 0x1, 0x3, 0x5, 0x7f, 0x8, 0x80000000}}, 0xe8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x80000000, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r3, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x2e) 2018/03/22 05:13:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x110, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0xfffc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x7ffe, 0xffff}, 0x14) sendmsg(r0, &(0x7f0000001ac0)={&(0x7f00000004c0)=@nfc={0x27}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000100)="a9", 0x1}], 0x1}, 0x11) syncfs(r0) sync_file_range(r0, 0x775, 0x80000001, 0x6) 2018/03/22 05:13:07 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+10000000}, &(0x7f0000000140), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pselect6(0x40, &(0x7f00002d2000)={0xfffffffffffffffd}, &(0x7f00009f3fc0)={0x7, 0x0, 0xfffffffffffffffe}, &(0x7f0000405fc0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f000006a000)={r3, r4+10000000}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0xfffffffffffffd4e}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r5}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/22 05:13:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b1eb32577c1e9b7cac21000000000098", 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000001c0)={0x5, 0x2000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r2}) 2018/03/22 05:13:08 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) close(r0) close(r0) 2018/03/22 05:13:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x38) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x7, 0x4000000, 0x9]}) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/22 05:13:08 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = eventfd2(0x0, 0x0) writev(r1, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0x6, 0x401, 0x5, 0x1, 0xb5}) 2018/03/22 05:13:08 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/22 05:13:08 executing program 1: r0 = socket$inet(0x2, 0x6, 0x401) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) 2018/03/22 05:13:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x3) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/4096) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup(r0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/22 05:13:08 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0xd006, 0x100000, 0x6, 0xb2f9, 0x2}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/22 05:13:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xac, 0x8, "394f59f834e0551e6eda9168b8cfb04e2def13ea039b3ad59fa98bdea140fac07dc22401476c514982a7672ac5c23f8bfe6996f1b361ba29a03c2e603bc01a8f4c3adf88459c5dd298dddc16006e513ba5669c769216d39fea5503dd0c4a7c84d5863ffea5b4e18ee2ee37de37cc983e01ee192dad4879628d18bff9500acf455eb3e69045a6e296fdfd770166614cca15083e5eb3711efff00cb977bf6a1bb4429df6ff"}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) r2 = memfd_create(&(0x7f0000000180)='+\x00', 0x3) recvfrom$ipx(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x40, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pwrite64(r1, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000280)={'ifb0\x00', 0x10001}) 2018/03/22 05:13:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2004) io_setup(0x1, &(0x7f00000000c0)=0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x80000) io_submit(r1, 0x2, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0xfffffffffffffff9}]) 2018/03/22 05:13:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="0100000000000000ffffffff00000000ffffffffffffffff", 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/22 05:13:08 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/47) timerfd_create(0x5, 0x0) 2018/03/22 05:13:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x3ffffffffffff) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140), &(0x7f0000000100)=0xfffffd88) 2018/03/22 05:13:08 executing program 3: mknod(&(0x7f00000003c0)='./file0\x00', 0x40, 0x81) r0 = socket(0x18, 0xffffffffffffffff, 0x10000001) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'ifb0\x00', 0x1c00}) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000), 0x213) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/63, 0x3f}, {&(0x7f0000000240)=""/147, 0x93}], 0x3, &(0x7f0000000300)=""/77, 0x4d, 0x2}, 0x40) 2018/03/22 05:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000e, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYRES64=r1]}) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/03/22 05:13:08 executing program 7: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x412300, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0xe) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x4000, &(0x7f0000000040), 0x2, r2, 0xd}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/03/22 05:13:08 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) sendmsg(r1, &(0x7f0000001b40)={&(0x7f0000000200)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="9d1ceef5c2190ffc6f9a85a8a6bfc72882fe11615c02023541f1ab0d400ff28db7bbe7ecef3c34831179d6a1d1302c11f7602c8f8338db3410c5971d299467b73ce5ddd0f8de4bbc3e0139f8126c8a0c5bf626381740fd0af6fc8a4bdc032c76ee719ab689a4ba412bb4109badcf7d41903fdb47d62ad324885f5dd6521762482e407f5022e0e44514a1f84c7a0185353878f2d99b88a48b2323feb1cdb6d684649caac6a9e55f981be90ecbf03d305d1257dad87b7012d8e955ad5e93dfad", 0xbf}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="e5adec69a1986d1318c4bf4bb647da1e74b6024953f48f71e8fd0e9ac0e3be230f458f944e2b7093877a5df215a2182064d1aac863d833c579f0f91ab9c3654284cc038fa979707c26c0366c7699a1156a07e8398407444385751b54476d74cc1c728ee936a315f1fbfe91702029ec4167ccaca54ceec8ca12ca59268f7c8868f2b07e6e33030028c323191b84267aab33d381c7604b3c795540b81cf4c8be8c66c0a730e44e24b6254bbb6159a13572db9ecc0973a3a8335b3ea9c6628fc767af8988cfb0e0", 0xc6}, {&(0x7f0000001440)="6607400d3f3c84fab93c7762b90cc2f9d907d54960efd98e927493943ee52d18c8b43d86876ea2b6e8c6c5ec86eae34e93bc0cc146c93ea0939df37a6bd0734b8e8c51646db1572bf5178f7821d271242c458cb496241f07e0b7697285abfde90cfea16b2b232bee3beae33f62e5d87ab44a77c0c7d51ce5827633fdef2da2b54cb026ab31b84cbd7d519b9707fff2cd4b990c023ef11b173b638df7c8724104dab7fc9d5961845c93d56a55628d4e3872bd53732587501007c61d50696a17a8aa2065f4cfc420619884bdec41e569eaf421bb8015532a3028e900fac86d000530ff", 0xe2}], 0x4, &(0x7f0000001580)=[{0xa4, 0x11f, 0xd09, "4595b14d943bb6262333bf61fef8f6bda608af0dc2900b0646b2f3110ff7c8ee28569913e4b7f9c023a86dd214cbd574a698657e42123efbcc4a41c68e7e793dfec362a110ab7d3b76c7e1df1ecfe351ace42e16ca66912d336864c16472fd1b7e77eb741f8517ea7d50bb334822cd81c43fe31daa46f0efa4dddc613fde92559be304207ac92b98caf5e0b1a5a8582698295d51b8b0"}, {0xbc, 0x102, 0x8, "f455bb7e316b6aba3c2f74120b920be5c249190f90cd3dade1eb58e32902e851bc80188494a1226ab880d220d6b2cfb068163da7b4e2b18f80289d309099a33a1fb83507a52d9c136666b16290aa2a8e321ab6689437112285010db1867b4c535a8e459c19d2fc6c4f12c7cc48371e2e35bf32d6181941e10214ebfed12b581f85392e71a1bd41fe3e0947dab63428134c14a202cce7657f590c5f22c312cde8ca3c6524cc3ee942224af000671249"}, {0xc0, 0x103, 0x2, "f0df1efb3c1ec89646e0734bdd9f5336420e554acac9a4803d580272a5b196e8d0f63f4a943b1d6b2e709dce75913edb2ed4d2f5a4167c641ac33e9aece740b6b283ad44746db26a9fefd7c9f0eeab2a83234df321c321b31ca6ace67349fae3dc0ea1993f501ebf7ce66820f04737af328ce941f028a3537ce0ab06c07e8561cd9e594cd5212990773e3222292b15af7eaecb537c40bf4f6cd705f284f6c9331a65587fad2ab62ccd2436cda3f8c509ebf74312"}, {0xdc, 0x13f, 0x4, "dc60ff3f068b9253bc1042dedf37924b6d2c93a8f1914def4a5a8f0a257a2d40247331cfd8f0a9289f3ed32ab5e86047c70d6552c226edb99a3ac5914e5757f4fd972a8e2626e025689081ca79f603d7249e7ffa3514853c4e90810e6eaa597df402675ac29192a893f115575daa560b7864115e60109112c6d61c1087cf3aa778169883238fba62dd26e0aa97657c2c7a648d6344510317831eed93577fd95eeb870e5794c13d3294922005f960e5602cc9d5e1621ea084bbc985ca3737265410684b80cebaf8ef60e4cc8189a9"}, {0x90, 0x111, 0x1, "dbda42688927410222ccf0b4a42755375defb105638f786412b90f7975e634c69be1a5a6f543db6d14748f3469c640a644525af6d1a1fd37b20eb6f4a89163c5248f6fb7bae99dbd2c4b2cb0062451ffbda639e193f28603dbf96723c4df08d30b3bd86d62557894e09e16817bff3753978dbaa66abccadf61ad555ba0573fa89b0b5a"}, {0x40, 0xeb218822a174f764, 0x10001, "3f4f6ce963c4cfb99c82d5dea74b95befdbcdc04636b9b28242b49dace77eaa35afac9f28497797eabcd03629896136320"}, {0xe8, 0x10f, 0xfffffffffffffff7, "97e48bcffb8de68ec1e7b43651d8fc14fe95340738d29be131dc9f765e10fecd4c10218a3e17091366fa26050d61fd33d5bc2efad1b3c1405ca1d908f477a4e9184000698c718704c58bd71a63c644800d5b510ec98058d28d140528b8b530788c5fde07250ed291d832de84cb95b7c70b1415cc0024c9b428952aedd358dc9e2d32dbb48df03a3fee66853c1afdec9a98880b17d6f686da5446ec71342d92263547faadaccbd144c365a56704d25787c33d8ea16743d5df8882cbbc09e5ed40a817b09a1e88d29da6674456cb613ca044e519faca57b97dac0e"}, {0xcc, 0x112, 0x7fffffff, "73e51d24cb70d1edeb4a180275083c7cf1b151bef01bc207a4d1ad28cb2817dddc178a247afaca6fd6c0b116e6740cdd6938400cb6ea1c9013698fbd92874a5e957cf2edaa41b1d5be2090e012e73e9ac6e743bade10bf8930f0b796b3e20ea568193d6cd605676b38c8a8019b5eeefde4f16063b113e672f88781b2a1ee7214c2e03d32badeda0a1ad3d0fd472864d25c46f8e6e89b29059a4fb0b76cf9e14e8acee7e0ec1535e051d12cc7cece5f8f6732a3c815a7885fe7eea13fc0dd4275"}, {0x18, 0x10a, 0x7f, "9b1b7bc1498d7177390640"}], 0x598, 0x4000}, 0x20004014) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) socket$unix(0x1, 0x1, 0x0) write(r0, &(0x7f0000002000)="af", 0x1) 2018/03/22 05:13:08 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0x4, 0x0, 0x1, 0x8}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180)={0x1, '9'}, 0x2) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r1, 0x7}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mlockall(0x5) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/81) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)=')em1,*proc$md5sum/em1}em0vboxnet1md5sumem1GPL\'@!\'-wlan1\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x10, r2, 0x1, 0x30b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/22 05:13:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r1, r0, &(0x7f0000d33ff8), 0x80004) finit_module(r1, &(0x7f0000000100)='setgroups\x00', 0x1) 2018/03/22 05:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x484ecddd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:08 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x33ea, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x3, 0x2, 0x6}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r1) 2018/03/22 05:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/22 05:13:08 executing program 0: timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) pipe(&(0x7f0000000900)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000940)={'bridge0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000007c0)={0x9, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x104) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x2000) writev(r4, &(0x7f0000000740)=[{&(0x7f0000000180)="36904e44e2e4ba8e88bafc91189c35b8749fdcc6c74bef3ee8f9b81b6b773b28c5030873d2aaaf04ed58d1d657212bbccf0e7385bc5b1d35cd3f5847eb73dc62794cc879c67afe430b42bb1ab71ceb997728b3ac2975945f36543ace4df74147638edee38f5f4eb5977925d483c6971f165953e090a6d190a51934c0be169299e46080412bdf0c014d618a331740aa93afe93fb6cf58331a6a517588a1781865941a9afbec96cde292c8a61001742f494c201a05d3", 0xb5}, {&(0x7f0000000240)="2d57d4796bcd9defccc0f161f2aa4f5f0bc1d46bbc11d19a78d4245ce9a766dab9f48f4d7b5a7d4a88094f1590ee1505cf9d4f022793079a7c3a492bc585d3972e9712b948d22af148b494ad1984e476d365946bcff52cf33d5c0ad1441aada7b066442379f201ec62b5be129b0a406a8af9a2152de4e0d35c4f197e1b3954d72b60060f248d4bb4fdd85d49ef9f47414a02c392e716b331a867c237893ab56a27b325a378bf9985d7c60dec34cb8a7ff87d87e2ccaa8087611694d40e1d8189039c0c59f42113d7e68d8563b902b3f4306be3e9e3a09f01ead7b42163dae924eea6b831d51df72b8fd3765a46d6ed4ea8bc", 0xf2}, {&(0x7f0000000340)="5afa3c2dab187e5f76e8ecfd1ddf4a620aac923aa3ebb2f9e4e6033d0f", 0x1d}, {&(0x7f0000000380)="c5f5190dcfc73dcc67658c0af251397cf3c956fb1bdeb8aad6733a82dd2dff56cfba07552e44e246c915d2eb72a4716beb3444ba3c854311f29ca45f34699739cedd0e6b36e6a9aa8c697e05a1fa7d154184c384dbe84581be669c277ff3f8014b1a791de9f4f7eaa2f82495bf7c950d7da8ba89d8f3d3914d6009900e45469e020fb6bba079aee6eb59e7d7d8815c52857ca3fd686838b6061a6ef444f2e1af", 0xa0}, {&(0x7f0000000440)="14f552f977a3d4b37fbbc968f136a34d43e6a84c641f08a7b9cd86765b6ee2b1164cd0a7f4000a20141fe9c16fc42bd5567c017b369f2de7ddd92c2f3162d2e8f10990a2b8862284bb6b4c84fcf7c76b513b839139f762efd637a19597041ee6d144b151fd3f93898bb793e2282060840baba7b428bd0e9245990b3fb2c4af0a0a018ecac8f860a5cb6e9d487f75de713320bac25e7c42b6ac9fcd046d187beca8730388a55e16c541978c8c3e10a49c7bfd38f7d80a9d36b8de11", 0xbb}, {&(0x7f0000000500)="e9d253565dfcaf0da16a66cc77e17383457ca697c3a5f2430c7b900d2a645ccc973410af5405123dff56d233a1bea557ffe6d53aa803540e5cff703e5daa3d16c8227aa9963ac57209fa20c716a5aa370529a9bd015707b78a3edef3e946c20a0763872e1742f866e33b41fb91f8e67d6a9270fccb4aa8043ef0aa67566aec8401ab41898824683e6d29679d4801e055d4da928177e156b0a4baee0e3b63ca0cdfc371ecd99c9a250e0580705f3a3da1f1f940f9a82a3ed661f8953d7fe8ffc6120400230d957e684921e87b6987b2", 0xcf}, {&(0x7f0000000600)="99cd0136916141223e37931a165a409dd0d9ad60cbd341bdf22aa2a9bcac4fd022277fe317ef3b9f43fdc87ea7782c0306bda94bc576c43f702940ab2f4adfc3b3284e713cb459e315a5e8a9a4e1c9530083fbc50787390d214e7c80cfd6c7b7cc79cbecd949242f9bfb32680a55de25ddf440718eacff9ac57e75df582853584ce5fe847f804631709748460a9dab821fa3c6a6f54ff25a836373b266dbd087b01d10070b1689b44444d209d63f84807a492b9c45f98ef098d78140d7c63e097e4e3ef2f05d1f4487975ce13ae3900c90ef87d37059fa845739aad7a35500af2d0658", 0xe3}, {&(0x7f0000000700)="01ba2db5bf4df6d695ab84a20f8dca4f1f3fe1810db4264057c3f1e75a7c2489cc1d9631ffc2", 0x26}], 0x8) timer_settime(r2, 0x0, &(0x7f0000000040)={{}, {0x0, r3+30000000}}, &(0x7f0000046000)) 2018/03/22 05:13:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x8001, 0x0, 0x1, &(0x7f0000000700)={0x77359400}, &(0x7f00000006c0)=0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xfd, 0x200007) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x30, "e553bfef89b9b5df37fc3452eda56befcb538ffdc9882f542772f1b8f89002a0699c9f48cfa2d700b20c1d56b0199fd7"}, &(0x7f0000000100)=0x54) 2018/03/22 05:13:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@loopback=0x7f000001}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6}}, 0xe8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x800) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 2018/03/22 05:13:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fallocate(r1, 0x3, 0x10000, 0x101) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000200)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) ptrace(0x8, r5) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'ifb0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, r6}, 0x14) 2018/03/22 05:13:08 executing program 3: r0 = eventfd(0x0) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='#\x00', 0x2, 0x0) 2018/03/22 05:13:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x100, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_bp, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/03/22 05:13:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/22 05:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffff897) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000004b000/0x1000)=nil, 0x1000}, 0x1}) mlock2(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:08 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x7f, 0x80, 0x800, 0x100000001]}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000d4a000)=@abs={0x1}, 0x8) 2018/03/22 05:13:08 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '\x00'}, &(0x7f0000000040)=""/13, 0xd) 2018/03/22 05:13:08 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x7, 0x0, 0x5}) bind$ax25(r0, &(0x7f0000000100)={0x3, {"2218bb7ff15f5c"}}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$netlink(0x10, 0x3, 0x12) 2018/03/22 05:13:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00006e4fe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000036e000)={0x0}, &(0x7f000085c000)=0xc) sched_getattr(r2, &(0x7f000020d000), 0x30, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) syz_open_dev$usbmon(&(0x7f0000378000)='/dev/usbmon#\x00', 0x6, 0x301000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dbeffc), &(0x7f0000d92ffc)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d4a000), &(0x7f0000ee3000)=0x8) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) keyctl$revoke(0x3, r1) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/22 05:13:08 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/22 05:13:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x506, 0x5004}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000740)="83ad47a9620fe0bd7c6ff4a144f6db0c8dff56bb7b8837808a0c4193c8ad683c9ef4a453feb7554f7247deb1489481752b935e76ecde4ab62e6a9882657faef04478bda64bcef120f4acda48af46f1caa9ba7e1cb2dc782a1e217986a4ce75b62ceeffd14733327db3a25f7dd6f253d96b4d61312ff1ff33df23b40382f02798d699fee3f6f484af6cd7cbe92b6d02cf40993c15ccd1da767e3ef50c3a4a15d194580ab9be0b54881a9421d130e21466554b0b3da7d18326d65bb41b8fc6d0b2bc72c15e2570c671ac3a148373cda0b81d762eddac7e", 0xd6, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d7", 0x1, 0x0, 0x0, 0x0) 2018/03/22 05:13:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) [ 111.186401] audit: type=1400 audit(1521695588.553:79): avc: denied { create } for pid=15911 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000001880)=ANY=[@ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="90715493654782be5ca41836462b3a5bcfd2602bad59970ed74ea5080d41039bb2612a50f7e5cd56500fcdde932030cde4cf392932b808c13874ee63d64daf38a65b3467c16fa42eaf5081cb3a018b70f75a295f462124b70ac45ff81b3c6e6c9a25036432d4cd49bb4a43fe382773fac137fb1e588cfb065cdd1750aa2316dedfd894f7752b6201f21bb926934920956431a07ef397b946e34c211e7bf5d31b0894f34c16489a9bb7af8ccea367a6d60a304204aed9429cf03ecb276d3775cea05da34839c712", @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="99d27116b7bb746b87d1675cfd13db6df146e4e9db6c663a606f99803d3f0e95cc6108391457d8644445ccc745d24d2eaf22fc82456ec157eb3b127a504f3c6893980cb16db51d58f7887f6a08fbd22f76b9d38919070346afe61ff84d682ce5bf97841d7cc2d867807de6f2cecff235abd10d1b9b9aae41339066fc6b36d9e8179692c8a558d899c70b4f107bf163477367d0f24c855ffcedb108abb872e82ce7d6c004f4bec6ae6c1a"], @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000001700)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES32=r0], @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=r0], @ANYRES64=r0, @ANYPTR64=&(0x7f0000001780)=ANY=[@ANYPTR, @ANYBLOB="1870dd335020125d1801ff9086c9393cb4b45324248baa7ea544cfe2c3cc4debfe3e8879dd7158c9259f9e34ff6503d9884493e4f85d6f372edf166cb30eb62c5c1666f0eed68b643d25391b77a55dc0d2111dd5fb0f93f5e70c1deeb93b5953a002b626766b647471fca7503656be2c5688bb49fd00eac512ac985036adc5e3f3d945565a30a678cdb2005bd4a1ce67c3f3edaf49", @ANYPTR, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000001840)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0], @ANYRES32=r0], 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ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000000)) 2018/03/22 05:13:08 executing program 3: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @local}}, &(0x7f0000000040)=0x14) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/03/22 05:13:08 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000080)=0xffd, 0xe3f926c795f430cb) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0xff6, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendfile64(r0, r0, &(0x7f0000000000), 0xffffffff) 2018/03/22 05:13:08 executing program 4: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x109000, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000440)={r1, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000480)) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="7800000005b467c96b7a22a1cf1c1f49aa188b0ca734406da006567e5aaf6ec661db17535a4bb7c914c4ee0965faece6f0decb20ff6fb22674b2800d0f3f4be6e2fd10c90864bd2ff7ea8b060000000fb724e149d70913c50922a3159faae934db8737c5e111f4a244fd1b29598586dd78e63e68ccb1636f418a7c70"], &(0x7f00000002c0)=0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r3, 0x50, &(0x7f0000000100)}, 0x10) sendto$unix(r3, &(0x7f0000000000)="1b728056594569d60007fb5e57fd8a989490dac752578f6a573453502dc6462e2cb56f99b74ca7139712608c8c6a5a7be472b34818e764be6f0c8617e7a82644b0a41219d1313c", 0x47, 0x4000000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x8000, 0x0) sendto$inet(r2, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0xffffff4a) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000380)={'gretap0\x00', 0x2}) connect(r2, &(0x7f00003cd000)=@ethernet, 0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/03/22 05:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00005c7000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x410000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7ff) 2018/03/22 05:13:08 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001400)={0x0, 0x80000001}, &(0x7f0000001440)=0x10) r2 = request_key(&(0x7f0000001540)='big_key\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)='\x00', 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000001680)='user\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001700)="b25d7fc27fccf1a1e07a8063d5318d387a47654331c741e808456ea26026209677b134a588ce67f713f1fd9780cafd9734c352d678af37735d0211a89a85eaae53a9260579efb0c111a7741ff1a6b7ee7b067b3c108c38c0d4d6a5041d996c5b7da494412b871d160a2b2b81e3e0baf6d343f86d0ff260c907ea37978bd3ca1302ff470a4f2c94868d2c7b44c3ef5c1c3ca8df890ac31b2c99757e06d81842", 0x9f, 0xfffffffffffffffe) r4 = request_key(&(0x7f00000017c0)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)='/selinux/enforce\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000001880)={r2, r3, r4}, &(0x7f00000018c0)=""/106, 0x6a, &(0x7f0000001a80)={&(0x7f0000001940)={'hmac(vmac(tnepres-generic))\x00'}, &(0x7f0000001980)="04c35e2b538bbfa5cd11d4017a8589f1f08c00c48313fa89681e402b8c8051d18dbd5abda0ad8d2ba00b6af6f75f6fc333594bcedd81ddbd2eae0a230b1557f9837aa90a4b8a292370f997d989166d9be15faeb766f73b74a99e5c43f540a99faff06fa9d29165dcbceb4cfc758953d4046f28eac571662a0c7c54de818108d25675f8660cf9924d06294c44ebe44086961788322c421b62dda00a91715346a335a17b57a4170b348c5fd1da98d18d68188750f20dc721a4402ceaed637fe571606b4fd4e460f9253e0547a612f394124e5f27b8982df8cb2df41f92c44bada36719de5d262863baa584461c115f", 0xee}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001480)={r1, 0xb0}, &(0x7f00000014c0)=0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/enforce\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000001580), &(0x7f00000015c0)=0x2e) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f00000012c0)) r7 = socket$key(0xf, 0x3, 0x2) syz_open_dev$tun(&(0x7f0000001240)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000001500)=0xfff) sendmsg$key(r7, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x7, 0x20e, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_sec_ctx={0x201, 0x18, 0x31, 0x1, 0x1000, "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"}, @sadb_lifetime={0x4, 0x7, 0x1f, 0x8, 0x80000000, 0x6}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@dev={0xfe, 0x80, [], 0x13}, 0xb, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x101}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}]}, 0x1070}, 0x1}, 0x1) sendmsg$key(r7, &(0x7f0000001200)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000910000000ffffffffffffffff0200130003000000000000000000000005000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500040000000a004e2000000000ff01000000000000000000000000000100000000000000008cec59ae958ea6491c715ea15be0ebe124c8db47d30e5b337e0eb708ff34900c7dceba57c3191b605c0f4930801343a8cb73cb19ba77fa9c09990529ec916710d2320f304c"], 0xc5}, 0x1}, 0x200000000000000) 2018/03/22 05:13:08 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', r1}) 2018/03/22 05:13:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x9f8, 0x2, 0x7fff, 0x1f, 0x0, 0x8, 0x800, 0x1, 0xcd, 0x9, 0x80000000, 0x6, 0x1, 0x6, 0x0, 0x200, 0x6, 0x4, 0x8000, 0x0, 0xfffffffffffffffe, 0x7, 0x5, 0x147, 0xe89, 0x0, 0x7, 0x2, 0x2, 0x7, 0x4, 0xdbc, 0x8, 0x8001, 0x5, 0x8, 0x0, 0x2, 0x7, @perf_config_ext={0xa11, 0xe9}, 0x4, 0x7fffffff, 0x20, 0xbba05cd601bd8320, 0x2, 0x656, 0xf7}, r1, 0x7f, r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:08 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000498ff0)) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00000001c0)={0x0, 0x80, 0x3, 0x2}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r5, &(0x7f0000000200)="4090b69a7556842d8c6c9d251e9bc4c685fcc51279354875d57c92b397d9b1e6e32ecf9fd3c0467cadb7283958b878663cd0108cd1a8aba8a180a24c72f9625a2a873075be8a85a44b08ed74f3fe49a097cc1fd343de39726b472f9de51272d6eab6bc71cbe506c0edeebdb3182f3de3aac412a22553aa35edb43d8a4891e5aef65eee4652fe1451e3ff0b6cca4b1e01f77980b23fbc877fd00ab949b59921a8333e62d199233d001f1f2a5f90c46b54b5c177c6d0b581536b71423e70d14efa644bb71431d331d2fbf2c2045fe8", &(0x7f0000000300)=""/52}, 0x18) timerfd_gettime(r0, &(0x7f00000aeff0)) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1e52a4737b2916a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000000100)={0x7, 0xfffffffffffffffc, 0x8, {0x0, 0x989680}, 0xfff, 0x2}) 2018/03/22 05:13:08 executing program 6: r0 = epoll_create(0x7ff) fadvise64(r0, 0x0, 0x7, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x84100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x5, 0x8000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x7, 0x0, 0x2}, &(0x7f00000001c0)=0x18) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r1, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)) read(r4, &(0x7f00000000c0)=""/91, 0x286) 2018/03/22 05:13:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x5, 0x8, &(0x7f0000000080)}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000140)=""/65, &(0x7f00000001c0)=0x41) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r3, 0x0) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000100)) 2018/03/22 05:13:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') write$vnet(r0, &(0x7f0000001140)={0x1, {&(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/73, 0x0, 0x3}}, 0x68) r1 = socket(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000011c0)=0x1, 0x4) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001200)={0x0, 0x12, "dd64d968567551c51799e1a7b079ca1d75b2"}, &(0x7f0000001240)=0x1a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={r3, 0x0, 0x5, 0x1c00}, &(0x7f00000012c0)=0x10) 2018/03/22 05:13:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000180)={0x3e04d312, 0x2, 'client1\x00', 0x2, "f4fd151505324541", "e4f8d99ae8a40829964eb27610f8a42c777f98e2237d71989db5fb98662a07ed", 0x78e4, 0x4}) accept4$alg(r1, 0x0, 0x0, 0x0) [ 111.370418] x86/PAT: syz-executor7:15974 map pfn RAM range req write-combining for [mem 0x1a31c0000-0x1a31c3fff], got write-back [ 111.398632] x86/PAT: syz-executor7:15980 map pfn RAM range req write-combining for [mem 0x1a31c0000-0x1a31c3fff], got write-back 2018/03/22 05:13:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x280) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000000c0)={{0x3ff, 0x3ff}, 'port1\x00', 0x20, 0x80000, 0x8001, 0x2, 0x7, 0x1, 0xfffffffffffffffb, 0x0, 0x7, 0x1}) flock(r2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'dummy0\x00'}}) 2018/03/22 05:13:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") ioprio_set$pid(0x1, 0x0, 0x7fff) fcntl$setstatus(r0, 0x4, 0x2000) fsync(r0) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/22 05:13:08 executing program 3: setrlimit(0x7, &(0x7f0000000000)={0x0, 0x1}) mq_open(&(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0, &(0x7f0000000340)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x18000, 0x0) getsockname$llc(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x83, 0x400040) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x2100, 0x10, &(0x7f0000000100)) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r3, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000066efb6), 0x1a4}]) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000540)=0x8, 0x4) accept4$nfc_llcp(r1, &(0x7f0000000200), &(0x7f0000000280)=0x58, 0x80000) statx(r1, &(0x7f00000002c0)='./file0\x00', 0x800, 0x0, &(0x7f0000000380)) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) 2018/03/22 05:13:08 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev\x00') getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)="07f4f62da0d1f0c65f5a4ad102ba18da3f2e69d21ac1ad092efc46f193337504488fb9ebbee1183cc0f8d15adc4a8ff5ebeef5e487ad7f5b8d47b02ebe1d", 0xfffffffffffffeb9) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x87, &(0x7f0000000000), &(0x7f0000000000)=0xfffffff2) 2018/03/22 05:13:08 executing program 1: r0 = socket(0x15, 0x800, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/03/22 05:13:08 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000480)={0x2, 0x0, [{0x7fff, 0x0, 0x0, 0x0, @adapter}, {0x0, 0x0, 0x0, 0x0, @adapter}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)={0x9e, 0x1, "9c7d8ecf99286b6f4a0b8679b716961c7e7581dcd43500dd03afd8b4c40f1fabc4f8369774ddc0529951317c4bb1bb65b20f4211668e44236c73290509be8057e3141826a9a6386ba4c2214cc361ae288eca5f4e41870efc687acaaeeb1b4dae947015df123fed2c60d9fa986610d42a82d87aae7a8ab56c571c5ba25cc06a238a74f0e6ce8484ae19057d39b94f4f01e133bf2e8152"}, 0x400000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101, 0x18) poll(&(0x7f0000000100)=[{r1, 0x200}, {r0, 0x5}, {r1, 0x1000}, {r1, 0x40}, {r1, 0x8}, {0xffffffffffffffff, 0x444}, {0xffffffffffffffff, 0x1004}, {0xffffffffffffffff, 0x206}, {r1, 0x2008}, {r0}], 0xa, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000001c0)=0x40) 2018/03/22 05:13:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) 2018/03/22 05:13:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0xfffffffffffffff7, 0x0, 0x81, 0x9, "93c4a4d80341a06a0ed1b3974fef907cbe697db3d789486f85194ad883d83ef0a14cca47da3fcf5831c7b6f8", 0x1}, 0x0, 0x0, 0x8000, r2, 0x2, 0x0, "23deafa95d557ff3149df81bb3c315745d8d78d4a138369e220e1fc4a1fe7b8022680cc140c22a61f89eccb11ddd8a3557e963c24df39d275a5fdcb983592790", &(0x7f0000000080)='posix_acl_access}keyringuser\x00', 0x1d, [], [0x8, 0x1000, 0x2, 0x9]}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:08 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$unix(0x1, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x83ffd, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0x6, 0xc4}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000240)=""/4096) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1000, 0x5, 0x1}) getsockopt(r0, 0xff, 0x0, &(0x7f0000000180)=""/188, &(0x7f0000000140)=0xbc) 2018/03/22 05:13:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001540)={0x14, 0x7, 0x1, 0x7ffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x1, 0x6) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x400000000000c594) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x9, 0x4, [0x4, 0x8000, 0x1ff, 0x7]}, 0x10) 2018/03/22 05:13:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x0, 0x400}) 2018/03/22 05:13:08 executing program 1: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000000040), 0x2, 0x0) capget(&(0x7f0000000080)={0x200f1526, r0}, &(0x7f00000000c0)={0xfffffffffffffc00, 0xc2, 0x9, 0x1000, 0x50, 0x3}) 2018/03/22 05:13:08 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/22 05:13:08 executing program 6: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001140)={0x0, 0x4}, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) 2018/03/22 05:13:08 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) sysfs$2(0x2, 0xb393, &(0x7f0000000080)=""/85) 2018/03/22 05:13:08 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000102000/0x1000)=nil, 0xe08, 0x7, 0x2, &(0x7f0000140000/0x3000)=nil, 0xffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}}) 2018/03/22 05:13:08 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x9, 0x1e2, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x181002, 0x0) write$fuse(r0, &(0x7f0000000280)={0x10, 0x1}, 0x10) signalfd(r0, &(0x7f0000000080)={0xfffffffffffffff8}, 0x8) 2018/03/22 05:13:08 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x3) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc80200000009a0005031d856808000f00083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 05:13:09 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x1, 0x1, 0xfffffffffffffff9, 0x62e1}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r3 = dup(r0) pkey_alloc(0x0, 0x0) read(r0, &(0x7f0000cccfce)=""/50, 0x3cf) ioctl$TIOCSBRK(r3, 0x40044591) 2018/03/22 05:13:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xe4, 0x200840) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) unlinkat(r1, &(0x7f0000000140)='./file1\x00', 0x200) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) accept4$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14, 0x800) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x6765, 0x4e22, 0x2, 0xa, 0xa0, 0xa0, 0x2c, r2, r3}, {0x3, 0x7fffffff, 0x3b, 0x10001, 0x7, 0x0, 0x1, 0x1f}, {0x101, 0x1, 0x400, 0x3ff}, 0x80000000, 0x6e6bbb, 0x0, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x6, 0x1, 0x100000000, 0xd2, 0x3, 0x3}}, 0xe8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) 2018/03/22 05:13:09 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}}, &(0x7f0000040000)) tkill(0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='nfs\x00', 0x0, 0x0) 2018/03/22 05:13:09 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000200)='ns/uts\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/22 05:13:09 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924937f, 0x0) connect$unix(r0, &(0x7f0000ca7000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x48640, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000001700)=[{&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x3f, 0x20, "683bf019136458407672ac1e24b028e489c2dee1aa91ac72ecd4a978672eb4d1ec7d4e6554a1b9e2de3f2fc93fa7e66abefbc72c0f94e201547d7cf12a68e6", 0x39}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000140)="14053d", 0x3}, {&(0x7f0000000180)="49d50c4253fd441ca5e0a46bbfcc940dd0ccd82da39fca32bc06f1e80447c3eaf24312d2e127cb3b90d85ad71bf1fe5bc61a0dd9b619ae5fbb25e54fac53564ef8035cd685b891e7e2c89dcb0ca6c27445028bf74a663ab0caa274355d07dd120730e3d79407cffd649c14a2cbff3958f1a8da078bc86e51bd3dcd2f19e6646278445142a29f9641e4a255ce0047f17586fbea51e6741db4eaa704a432424d59aa200530999890e1180162cf16c0d62f9867ba38b2189c768a35774dbd7e65d516af06038caceab1eded6ead11530bcddc161f", 0xd3}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x2, 0x7f, 0x2, "d0e9074481ee15630927d3f2e99074e09af5b9f9ea32289f449b9b543505761827a5319e4ead1634ea0ff56e106575e4e46130ff9c0c55d87f501dce14dd00", 0x16}, 0x58, &(0x7f0000000680)=[{&(0x7f0000000340)="40487b5d4d2fab7b07fef51ff605cd187962fab37d07913054a1b2adb17aa7134a6f74bfa1d16c2beeb1f0eb80cddb02b7dbaf8ec5a8347dc976487a914d108c84bd460b5d93866687a5f823ca2f22b288fb941453bc4f82", 0x58}, {&(0x7f00000003c0)="5cedd8518333b8ce8531d8c4d566c781d322938eaa8706a92c0648271c1256f8211a8336379145a00a911c8b08e2187c5e7ae64d616059edc0cb569b98abd788f98f128232fcc612861584a432742b1f712b97c240e9a1ab89701940b26f3dbb3e5c43b4af6ad0b3970d282a846142be556e6ee3e4da5ef352df55656add1c8b0fcc5e43", 0x84}, {&(0x7f0000000480)="11f0bac0045dea00da0586db30fa20020993875c9cc436616133c784a155ef3417af1a5d76fa47bf07fca332e7982948d5bc39a5c63437532ed89ce35bb109e21eb60fcefc5313d48352e5cf52921e12d21704828f6daa9acf8e7c22a887bfc307fe9f9a8109bb065ef041830a6aa7e7a876bba1d177a15f1ca15457dff014715edc52e20d56192608b71544cfa0ee4e405e90fa77da4fccb12ebb84ec36", 0x9e}, {&(0x7f0000000540)="e50e863e0d780bf3a75dc71f7f204ad95d44d96382c5660f6ee0ebaf38231a91793f5223449aecda4d771e3b73b5d700fd0e04fc9b808e835aa03c25153fc6e41be3f8e31b3946e208d64c1f7544177f819189c6a590e5bd135b5bcbf8a45a3197dd5828f5046c6e69c875c1b94bb11faf65fc879c1b7d0bfe4582c5c8b8e73c8e8c2d706c9e0a6d299c6d79d5b89926e75b4e0b86e35317a80f402420fdfb326fa9ae23363b15d249e8d2861583514d7eba0b45d4736b3a7ab4f1347c68c60821c78514e704528ffcff8e182ffe5f3e1424cdb3778114ef7d8043f7abfec3", 0xdf}, {&(0x7f0000000640)="23d409d07df3a95e11c04a5dad088dd4598fd0e99f866ec7bb64c7be76b339beb41e32cce3063e7ea11a3b51c838b9", 0x2f}], 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="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0x100c, 0x40000}], 0x2, 0x20040011) syz_open_dev$vcsn(&(0x7f0000001740)='/dev/vcs#\x00', 0x3, 0x202400) connect$unix(r0, &(0x7f0000d33ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/22 05:13:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000002, &(0x7f0000000080)) r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)="4c702d675968dc2542e20640c300") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r0, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) 2018/03/22 05:13:09 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x100000000, 0x202, 0x40000, 0xfffffffffffffffe, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1000}, &(0x7f00000001c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) sendfile(r3, r2, &(0x7f0000000080)=0x2, 0xff) 2018/03/22 05:13:09 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x712}], 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x610000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000004c0)=0x0) fcntl$setown(r1, 0x8, r2) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="06161743c55661656ae91265e610d593ae416b7ffe259d19bd8d00bf807daff39e3f328bb6a0ccbb8e3d2c76896eb60f5ab80e991eb01b50f3f25ccfd854600e9c75ca043b1117bf56368d16df7097f7bc5155f39863b399831ebcdf8ccf9e9c080e0a132cb6c23965ced2533bb65d53a21061d93523c18c17f271a106a7c1283a79b339150c7ad8f5052c6d242823ddaf231d9accbe3dbce3255d3c679b5cf94caeb872bd6a67f84c2d10264b8e3e2b80960ef713566a8a110b0ae17a3117dce06d2139f76c057be5e7fb5842469163860b91ad0939b51497e47606", 0xdc}, {&(0x7f0000000180)="8ca77c915a2a799e4e02526badd9bdc807c9f485ccb8175fe1a3a18f7cf967c87bb455b8abe4edd703ee81c1ca5453cf9a909794478af6361221a70b3b4cdf8ed62ec0840a547903639efb09310d964da3aa41be9f2cdac8d0c780bb450690a7627a4c39007bfd6ab2ff9cb4ddb1e4f5fc8d2cc96048b7e86241da24c4adc98440d6f9c960de3ec82928cb58e9b0015229d72fccb3e3166e572c4737816aa32a46d9120c8e15b0bf6b3112303d4925dfe5b1ca8644fa1354dcd30abcbb24a55d406651a9e01b40568dcc22ad9b1de27b328f5d8f1f8cc8b27b662a8251efd5f4ec93aa73aaabf02f", 0xe8}, {&(0x7f0000000280)="a08669975a4fd250127f8f3058bb0d03f7650964640386538ee7032f7aba56939ecd3b6069d1358045a4ecb906", 0x2d}, {&(0x7f00000002c0)="a72ae29c07be1abde7e02418fb9188a038246f65d2b32bd4c2a32f7d45196320da99", 0x22}, {&(0x7f0000000300)="5b07a6bf8a76bbabf42fe0509294328945ee509cfdc06d3a90b0fa4b2d63", 0x1e}, {&(0x7f0000000340)="9e191aee042512f112d5c1aa6c59a5a0923477445d22df62af8f3fbf87c2ab9509dbe7d102a3440d269e18", 0x2b}, {&(0x7f0000000380)="2bed8aabbe9f17ef1764495e03dbe1e7b5cc186a2eb045c81762576983e32ae56a73ad0bd95939a19220a6acc5cb0f5e236e00169e86ee8226948b7f0c2a14320997d39a953d55fcb8a79c797ff3f011ebde8d27ec81183b9e68a24c438aebe034fcd68ca533488ea40c4de0ceb2bb201f1128703f1b770ccac6b8a53dd394020823d32e8d88e13576ac81d0edb77639b8fc0aa3fbc6cb822efe16aa246e2b6fd53b09e796fc463d7dee1c2c51fb13b1442f50e004cb08b42fc56974b11fde05c1955360a2980a45960769b5", 0xcc}], 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x2110, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) 2018/03/22 05:13:09 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x7, 0x100) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x40, 0x4, &(0x7f0000000140)="18120c31ca493551fa2b9fa55ac58ec016341a7a200d775db4aad040e80d08c99142c773d46aed82d742b969f0c2077b7109b309417e1cbb6139e9e74031dff31c091f6c10d9", 0x0, 0x2, 0x6, 0x2, 0x7, 0x3f, 0x80000001, "d14d972c030a56ad2907c233ab1c9caffe067cb70cae3a0edccea68af38b86f98599645bce33dbebebecad2dcf83206fb262129107e57264d530acd677fa7fd0f4490edacf8cb74e866f530f6814dfe9c5483a70727933982463a5d442226865b14f576a3fb7402405c846a46ed2a95ec6273f4fc4a12a2e13509cdb7ad76a7d2738049e8907bbd9b3a7283e3ce5ac6dc2d329f58df2a64d28c06e2548ebf2eae75c"}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2}, 'lo\x00'}) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)={0x5004, 0x6000, 0x3, 0xde41, 0x7}) 2018/03/22 05:13:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xfffffffffffffffb, 0x0) sendto$ipx(r0, &(0x7f0000000200)="0d8b6fcf436d7d399afd846ca6f11f6b68f777323c7ec91377e101607005f1873d0eece95500943c5ea55a5e2c8a611d855c375ec897df418933929542910e1f9c965a68ef249305812b2f533fc6b7613622548f5a2f92a72ee93b52058fd3a7214caa2abe76a322a69a869232e596b72186d906e20f2202846999fa6b8fddd53438efa20152e2ac89a5116514c6c3a3b444ab4ca388bd1315ebd581fd595f393bbae581a8ecbd66e9c0733646bbd19a105c83d84a5abe343cb23736940d9ea41789f215f06127ae5d72fd150719206afe43a412ff8d382eecccb05f61b2a7e65520c3e8aa8c03e7c21a2c31f7c6700827bb21", 0xf3, 0xdf3a7887bac71895, &(0x7f0000000040)={0x4, 0x6, 0x3, "34858b920fb2", 0x9}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f00000001c0)) 2018/03/22 05:13:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a003000000000000fffffffffffffffff8000000ffffffff08030000ffffffffffffffff08030000ffffff0703000000a11656f3fcff24006a27c8dccd6ded40aa164403000000ca6197cfadd47411b4f5eddce07c4ea77e54c1a96dfe4ed511d46e5339112d4a1e25e4010d794ceede26c59b6516a6dfa87db05fe221ac0912245d6664c6090000000000000037e6211cebf4"], 0x1) 2018/03/22 05:13:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xfffffffffffffc8d, &(0x7f0000002140)={&(0x7f0000000080)={0x20, 0x2e, 0x400, 0x0, 0x1, {}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x227, 0x1, 0x8, 0xfffffffffffffff9, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000280)=0x84) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x9, 0x8, 0xffffffff}) 2018/03/22 05:13:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82040, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/75) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x7fff, 0x5, 0xa7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000140)='/dev/audio\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) 2018/03/22 05:13:09 executing program 4: r0 = socket(0xa, 0x80800, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x100000001, 0xad7, 0x7, 0xffffffff, "fbd41530a11669d317576d9539f4867f4aebf9a4e35eff170965e58dd431202e"}) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/03/22 05:13:09 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/22 05:13:09 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) 2018/03/22 05:13:09 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r1, &(0x7f0000001380), 0x0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:pam_console_exec_t:s0\x00', 0x28) close(r0) 2018/03/22 05:13:09 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/22 05:13:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc55) sendto$inet(r1, &(0x7f0000000740)="83ad47a9620fe0bd7c6ff4a144f6db0c8dff56bb7b8837808a0c4193c8ad683c9ef4a453feb7554f7247deb1489481752b935e76ecde4ab62e6a9882657faef04478bda64bcef120f4acda48af46f1caa9ba7e1cb2dc782a1e217986a4ce75b62ceeffd14733327db3a25f7dd6f253d96b4d61312ff1ff33df23b40382f02798d699fee3f6f484af6cd7cbe92b6d02cf40993c15ccd1da767e3ef50c3a4a15d194580ab9be0b54881a9421d130e21466554b0b3da7d18326d65bb41b8fc6d0b2bc72c15e2570c671ac3a148373cda0b81d762eddac7e", 0xd6, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d7", 0x1, 0x0, 0x0, 0x0) 2018/03/22 05:13:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) fadvise64(r2, 0x0, 0x5, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r2}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0xd6}, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x4}}, [0x1, 0xae7e, 0x10001, 0x1000, 0x31c, 0x2, 0x5, 0xffffffff, 0xf779, 0xbe2, 0x400, 0x401, 0x2, 0x1, 0x9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x44200, 0x1, 0x2, 0x81, 0x100000000, 0xa6, 0x800, r5}, 0x20) connect$nfc_llcp(r2, &(0x7f00000004c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x6, "42468fea2a0ad358e49758c45bc7f8dce2a0b95ccee9c58a2db27b16a75974936f99f7867ff4c47008238491d9145008fd07705f223c3d8aac73c18ef8831b", 0x1b}, 0x58) ioctl$TUNSETLINK(r2, 0x400454cd, 0x321) io_submit(r3, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000100)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x9, [0x6, 0x3, 0xfffffffffffffffb, 0xcb, 0x8, 0x4b85, 0x1f, 0xa3]}, 0x5c) 2018/03/22 05:13:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000063b000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:09 executing program 7: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='vfat\x00', 0x0, &(0x7f000023c000)) 2018/03/22 05:13:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa0200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x29, "eb992d9a36e370837894b5b16ba26b63fb3ebd7bd49ee651a52780351871032407c407a3ec5c9212f0"}, &(0x7f00000000c0)=0x31) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:09 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x800}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) r3 = memfd_create(&(0x7f0000001080)="72616d664bea3c23e063949b72e41865336adeec18d0018c3f4a0b47ff46c187bc9745521a5234f02c298455fcafce80629f86f95c6e7731a7fef8f6d73f535be52a15548e5631caee8db819e6429c6bea08f929a7a649143c0957ccce1ee2d3fd0775f4e9f2925e3b17324468bf38f98d33978d43cce8c7849972a2540909a89c2c8a1de8", 0x0) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)="bf7070703173656c6600", &(0x7f00000000c0)="72616d664bea3c23e063949b72e41865336adeec18d0018c3f4a0b47ff46c187bc9745521a5234f02c298455fcafce80629f86f95c6e7731a7fef8f6d73f535be52a15548e5631caee8db819e6429c6bea08f929a7a649143c0957ccce1ee2d3fd0775f4e9f2925e3b17324468bf38f98d33978d43cce8c7849972a2540909a89c2c8a1de8", &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='security}ppp0nodevnodev\x00', &(0x7f0000000240)="72616d664bea3c23e063949b72e41865336adeec18d0018c3f4a0b47ff46c187bc9745521a5234f02c298455fcafce80629f86f95c6e7731a7fef8f6d73f535be52a15548e5631caee8db819e6429c6bea08f929a7a649143c0957ccce1ee2d3fd0775f4e9f2925e3b17324468bf38f98d33978d43cce8c7849972a2540909a89c2c8a1de8"], 0x400) ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000000440)={0x0, 0x2000000, 0x0, 0x2, 0x1ff, 0xffc, 0x0, 0x0, 0x0, 0x6}) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/22 05:13:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/140, 0x8c}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x2c00) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fff, 0xac, 0x9, 0x0, 0x8a}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x5, 0x10}, &(0x7f0000000280)=0xc) r4 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) dup2(r4, r1) writev(r1, &(0x7f0000617000)=[{&(0x7f0000032f9c)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) 2018/03/22 05:13:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x4, 0x8, 0x6, 'queue1\x00', 0x863}) r3 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8001}}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000300)=""/36) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) read(r3, &(0x7f0000000200)=""/175, 0xaf) fcntl$setsig(r3, 0xa, 0x1c) 2018/03/22 05:13:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f00001a6000)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53798057a35dbc03a2d9a7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc", 0x40}], 0x1, &(0x7f0000e2d000)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) socketpair(0xc, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"52a2c322f3c9d8"}, 0x2}, [{"5ece44ec33264c"}, {"b9dd18003fcf5f"}, {"15be4fa51e5f69"}, {"ac84163e591265"}, {"177342191f8fe3"}, {"f2e29e81b1e20f"}, {"42a3617d328796"}, {"448777379aa8ed"}]}, 0x48) 2018/03/22 05:13:09 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000025c0)={0x7, 0x0, [{0x2004, 0x90, &(0x7f0000000240)=""/144}, {0x107002, 0x5f, &(0x7f0000000300)=""/95}, {0x1000, 0x1000, &(0x7f0000000380)=""/4096}, {0xd000, 0x1000, &(0x7f0000001380)=""/4096}, {0x10f000, 0xca, &(0x7f0000002380)=""/202}, {0x6000, 0x51, &(0x7f0000002480)=""/81}, {0xd000, 0xa7, &(0x7f0000002500)=""/167}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x50, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000d5ffc), &(0x7f0000f98ffc)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/03/22 05:13:09 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) r0 = socket(0x4000000000011, 0xa, 0x1000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0x8001, 0x2, 0x0, 0x101}) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x9) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x927, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x1, 0x6}, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e20, @rand_addr=0x8001}, {0x0, @random="8278d751845d"}, 0x10, {0x2, 0x4e20, @loopback=0x7f000001}, 'nr0\x00'}) ioctl$sock_ifreq(r1, 0x8944, &(0x7f00000000c0)={"74f91f9c398680caf91319db90af00", @ifru_addrs=@nl=@unspec}) 2018/03/22 05:13:09 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000058001f00ff07f4f9000004000a04f511080001000201000008005f4eeb4d5bc5", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000200)={r2, 0x0, &(0x7f0000000100), &(0x7f0000000140)=[0x80], 0x17, 0x1, 0x0, &(0x7f0000000180)=[0x6], &(0x7f00000001c0)=[0x9]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x80, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) 2018/03/22 05:13:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}]}) 2018/03/22 05:13:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0xfffffffffffffffd, 0x7ff, 0xfffffffffffffff8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000000000002, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000000)=""/127, 0x7f}], 0x200000af, 0x0) 2018/03/22 05:13:09 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40140, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="8060a3e2aa4c86c3b9c8b157700d9e18013f94155a952cc2501e17f0006ce0d4cb6b4be712f79a3fcf017868baf8997f16dc82185e4d6a9e9800ea9958a1411fee51f5277a5c427108f6ae81fd1f14923bfa11973e3088e1da36ac6fbf2055cfcf9ee1c42a9d992a2c03481478a75bc1acf5c39430668faf21255fc583c053ec4ddd881e492b577ff8e906a08186162fdd44daac9b83a3efa9088f1c87aef7a34a06199cf634841e2bdd28ad67f5ab7ad08284dbecbf7bc614ca5c73548a16ed9989457371bda59b30c04dc00fec9a5a4f3d5093d5a29f3ae3", 0xd9) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x7f4f}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, 0x1c) 2018/03/22 05:13:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x1, 0x20000000000000d2, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) 2018/03/22 05:13:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) writev(r1, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) writev(0xffffffffffffffff, &(0x7f0000000080), 0x0) 2018/03/22 05:13:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r0, &(0x7f0000000100)=""/251, 0xfb) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x800, 0x2, 'client0\x00', 0x2, "44067aa1c68487a7", "63351bb3aec8f7509c4aca5764000b34121e5b67ca13c9557bf27da273b5e1f1", 0x3, 0x7f}) getdents(r0, &(0x7f00000000c0)=""/22, 0x16) 2018/03/22 05:13:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x9, 0xed79, 0x6, 0x4, 0xdb}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/22 05:13:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8101, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'syz_tun\x00'}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x3b6) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0xfffffffffffffffd}) 2018/03/22 05:13:09 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="240008c2daa800d0a617240095939d"], 0xf}, 0x1}, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/22 05:13:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x98) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000700)=0x3ff) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000600), 0x8, &(0x7f0000000080)}, 0x10040) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x20400, 0x0) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000740)=r2, 0x4) fcntl$getown(r3, 0x9) [ 112.145357] binder: 16144 RLIMIT_NICE not set [ 112.150149] binder: 16143:16144 ioctl c0306201 2000dfd0 returned -11 [ 112.161162] binder: 16144 RLIMIT_NICE not set [ 112.165792] binder: 16143:16144 ioctl c0306201 2000dfd0 returned -11 2018/03/22 05:13:09 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x2a8440) fcntl$setstatus(r1, 0x4, 0x5ffc) 2018/03/22 05:13:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0x800, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)="9f7baab968caf3c0d31df5f0ca31867301e6fad6ad8f3f5f3b49b99647706a09d7f1febc00ad199f8cbd00ca40f2c34acb8c7a208e7caed17fdb63dc70fcda8b741290bf1b43128a43895f3b4a16b7076ee2dca77bcd9c6bbe231eb9a52f01e976f914b2a625d6c498e85618fca2ea0b498b59bfd5d302cc40a10d4a73564281d2bad9687505dbb5851ce3775d891a1e0df2ce8635add1b33500d0f050", 0x9d, 0x4000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0xb) 2018/03/22 05:13:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/03/22 05:13:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000019000100000000000000000002200016f700000000000000bfd8504681611ec0c4ea8e1f080001007f00000193e9f518dac8b81a88cf4f6f451129e4407546b71e3df663f1b9624a10edf481feed4a60dd97c91346c980b49f35fc40368c21187057c12a570848c564c4a4afd836bb94985e61498afa0b36e2d86734e8109268beae0b46386f36333348e2f30a578d6f78d53a4c0fa2fa0c53b5b1967913ff94cad5613dc7aac2192fa0fccbc28991445ce99cbfbaddaedc163e8dd208ce814d9d69a32d839c1813fc953a2b2ae91f959071de20ebfb0b202f32956940d2c583f2d8ad1425669449cc7b0f72968ee7938dbf98"], 0x1}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000002c0)=0xf000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000300)={0x8, [0xb401, 0xffffffffffffffe1, 0x100010000000000, 0x759, 0x9, 0x800, 0x1, 0x80]}) r2 = getpgrp(0xffffffffffffffff) socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1, 0x5835, 0x1, 0xfffffffffffffce7, 0x0, 0x6, 0x20, 0xd, 0x20, 0x1, 0x8, 0x4879, 0x4, 0x4, 0x3ff, 0x64, 0x3ff, 0x80, 0xff, 0x0, 0x80000001, 0xf6a, 0x4, 0xff, 0x1, 0x5, 0x8001, 0xffffffffffffffff, 0x2, 0x80, 0x7, 0x3, 0x5, 0xfff, 0x9, 0x4, 0x0, 0xd864, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0xe40e126ee1cc0fdd, 0x7ff, 0x20, 0x7, 0xde9a, 0x800, 0x9}, r2, 0x400000000000, r3, 0x5) 2018/03/22 05:13:09 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x327e35f8260867c) futex(&(0x7f0000000080)=0x2, 0x1, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000002c0)={0x9, 0x1, r0, 0xf617d69, r3, 0xfff, 0x2, 0x80000001}) ioctl$KDMKTONE(r1, 0x4b30, 0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000300)="d03866b887000f00d0c4234d5c74c08295b9800000c00f3235008000000f30f30f5a22b9800000c00f3235000100000f3043c80f883e460f32450f72e184c482e1457a00", 0x44}], 0x1, 0x8, &(0x7f00000003c0)=[@cstype0={0x4, 0x6}], 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r4}, &(0x7f00000004c0)=0x8) rt_sigprocmask(0x1, &(0x7f0000000500)={0x100000000}, &(0x7f0000000540), 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}, 0x8}, 0x51, [0x8, 0x6, 0x7f, 0xa70c, 0x5, 0x8, 0x0, 0x8136]}, 0x5c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000600)=r5, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) setregid(r6, r7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r1, 0x0, 0x3f, 0x4d, &(0x7f0000000800)="7c839f4414f3093d3f0f1a1805e566b5b4595c7f824d4eabd8ca0aff1d6699192f58bdf61e7f6a793a91009b754d6b9a1901dfb8a01f98c27949d17a6c9a49", &(0x7f0000000840)=""/77, 0x200, 0x5}, 0x28) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000900)=0x0) r9 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r9, 0x0) read(r1, &(0x7f00000009c0)=""/42, 0x2a) getpgid(r8) timer_create(0x1, &(0x7f0000001a40)={0x0, 0x34, 0x6, @thr={&(0x7f0000000a00)="344ee6422fb3d63f30f739bae4aae2", &(0x7f0000000a40)="f73bdb05f8763e81825ab0e09eaeed9be455805ac196489e44c5e909d0cf58de78c41c83db74cd635cc7373bd0172ac86b8953ce99141ccf0098fe5eab2ab5d957b3b27e5ffb8a32274d7ce8591ea698ff228eff6adb040f91d4e5bc1e6912a730f0fe4a3c82870bb71446cf50b63623d268039138fafa54c4fbc71c941c00f150e64fa307f3ca94725b2a86df459092b97948221c3cd2b76527f5a1f5e4e82c3cacc011b9c11d59d78356637e671fc879da52ebf14ba2b49e76d038a27a51517718a7c387f8a2a8f1a50ecfe306d8f742586b9ec633073ea46d98817e3ccbd8659fd3c9415ff4d0e535459881f51686681add89f096ea1ccbf05125b6444ca8c057093388d1da6522fb5509828682ad9e1145d1e5580dec748ad3012db303ddcc74652cbe28a7f7d581541c43825dd61d7f723ec89099621db98e1c696f8313d83f1801d508bb5110a5b5d307b860b01679edb5e60dae3ded05507b86be148551a9d00cdb021ab2e127de517d947766a392611928bb96abc364a2cbad9ddfe4ae2cec953adce534538ed0f036d98b7e954b057c986592f9310bfdbca40aca11e1c5300d4bd48926ad7a7d8648bf2365b0dcf1d404c2ff5d69f29c5b49e51dd422d559d53940f77b7ea975ed9f3c9481a9340fc643f172dc39f240841c4fa1f2f921100bbd5ff5818876e7041bc7b0186299766a63e13dd73f0d3f66ce2c8ae3bfd5995733bcfd72ec4ea914ccb4f08eddd430ae9e8e5874337b8c3283ff35fabc24ba56265eb2a8e0fa81feb4979879e1f4658387e93e361c448bc882ece7c44dc6fa1d93937c44a67d63115279a3d1fa1b6fcbd71539b38acb8a5fb6048158ebf27fe52b258f30979de5ee297359f8dad10492a323a15f78cb30af20d573ef2bbf163d8ef61ef273fba072e3d8654b6e01fa86aa57ace5cc52ec7c1aecb2e23247c964782298ba47adf357da4ba2ca3370c59be94fe41afb92379bf05b675356ae262d578cceb772afc2ec117f08ef3d256792cf3394bc7646c60a099f2ee468f9d816b90d85e537637820caade15a6b41442c478f175ba87d18dde804f4edc522aa2f2b813b155b9670becdeef503bd12c18aa3d6709ce8bc874c8e1e0567a78597b7a640364a1a424a6f395cf7775227c281892e9d5616797bff3a8070fd18b4bda7e37bb9236b61dc0cbd987350de2b4febb37eb04734f7a21a569f226429044ff79db17b5baee0d40ce638b2206a30c4653d391104bb6b9f13a22c50266d40fec2bb4a1b77e0cce774327eac916f9dfedecd27593cac011709e166ec3e8b8602d08e65a9bd8b8226f4357b9cc95c1ffcb071276085bf97287a15eed1f373047da19d0402c641d9e4b42f67c20ae6b8c84fe9ed38911b147b6f8af064b71b2abaa16eb468e84a4736fce3941ec32f6d76707b4c07b7f035201d2a95bec3209c4f8f01d1b6c4d52504609c0c6aa4c9b7f7aef22bdea407f8f1b9a3eac217d817e7faca9a51ef455ea92688239faf9cb64cdba8191c6f3c5ac767beda4ef099633380e07fb025cdfe7d97c7eb99d3968f1f21882053f930abc7aa39487c3225778383a7b1f09c96dd0b6fce462d003859b2ed85f626afd73b12580c1c326f442487eac4efe2f1fe3c6a53aa3aa6321ad3c485acf98137bb6b946a611942fa5769bb9272496bffba101369838538e65afa52dae6c718348816e2ddf8b7d488bcdc0528d50057f823a58552ee6fe7acc5789721c53e637a9272890589a356edcafcf5564608dfab8cbc875f47f03cd2b815b064f81b9a353b37c351e89576500af9d2ef9314074e64e48dfa69cd5ff233e63738dee6ecb1570cc1f4bc0460c053f0e54f3ac0e25054c9e40339acdaff3c40a9b72d5f57c8350c68b3c5b70708a874cd06e82efe53d3b57a9114a035ba32de907b0ff8da58a3e5db669bbbd95ef640be4aa2c435af8fa16995982e4b3a45e6022659184dd9581d2a9a8dd3aed486d010582dbc4140f222ab4bb40394859706a511196146f86b7a3ca5d41b38bee7d87aa701651ced9897785203d4692125a7556e1022919ff75c2a6908a6e961eaa9f1ef8b6123c7145d22c815abd73eb980414262e6051263c2b8287f3f9554ecc33b526ce0b5434779e7bb843634c68bc8dbc27ea0458caca3c669c5332fc758bbe63fcaa1d826b7622bf9cc855fd37007a94316f499c6e58d5fa3e93ac1d3f7b088d53de1ac2e8b3cc1f15c7e0e46781c3fce3c7251fe65cf396ef49d63f52af6e1176c9548a20f6c094c47e37a37751fe54953f0e5ef88f4d2a526d2635657826d924cc5bcb07ea74678720660a316edefb17681683da7815a0c7f5b4524512ce0cdc1aa0793380244b3bd2d834a8bd3abb972492c7e9bb9896a2602f42de8ca868590c98613f6e81103906deece4e06f903c7545f4d986042b19a7f078f99a92afd2001bf277d02cbf8b036a622ba9c9677e5b211fa0326b52fe4481a1b62406a053244d8034fcd1663622571af28b049e74bed1870afdbe448d4c7308c30465a4d0ce99fff9dbf0d49effe1a89c1aa95cc06e3d6603c993f24b0a00e1baf75307f446decbd6b6bdf4d12d0e7864b8ed24d13a05b3fa114414b94b36cd8436d7285d71c1edebaed2e815e306f1c0bda5bda3206cb84d9d3bdf1e2be348530480e795d5a3f4ad316ee3c7285c5973c8eba4c78397714bd3f9c027dd2c6b393fb3d2a7258d2bd078b8493b95a5b8164fae30e2c18723d9fa1b50a6ac5352cbf58d994e8709d0033164b9d0a5cbd260c7945967e6a2129f8d24eadbf6acce40f0d519cc7fc04eeee01f5dbdfe6ba4c759bcf83156dda1845a79c59cc5e0a2df3cbf5c33426f3031cae72693278cdb12207528366793c437d8c73ea7e9be45988a2574b4c68dbb108272ee71d3ee8563385b46b709e89965cc72915efd9600532b399212d29aaeabd5f6255cf87dec89cf0b792654a804f8024935f8ca725d34a86e03e2ec9e3a2b888d0c581c979f7a11e30f0251ca8ca828056f4b58df7c7d8f119257c0b2c82e605cc8a774191a48cda8c246df72024d732b9d8773359bc48c464f82d256703507e31f8818b193ecfd3c9799dc457378d40fa78301c50857845124fa475ba82a9a8edfdede4fcab4ba5a12d85ce5f26f406bb71706eb214a8790b925c3a1ba0d13f4bc1b31f0de2d2febec71e303aab6f490e7536250a0b795668902e1c01131b8a5a5a8750a996009e85670d60a48ebda518996c26a6b67ba98de24ded8d332c8f8f03586c69325f81a51f9fabb673114ad9c96724cd81ff5e82d56c30c5069928c0d94b96fb1ba2c82b7fd43e23ad10738e479deaa3410807f6ead63e4dcf1d9788f684fe574d84946d2c2b463a937e9dd0a58cb155a93dfc6c3ddac51c468a8fca45f3d017b9726dbe2008526b691c262a7d2b865d4119bd59d19259b48c90b780cba95ebaa44b1a1277988964081891c9c6abed645dac4259a195bba21125bcc259a8a0395b60d32044566ff99456669acfbb22692df35a1efe87c418333ce3422ef73606efa363c683cbd44fd8e06d41c89479d3a1dd0f293020f0ed4137f4dcc7cf92a66f055d6595a8a159a1b4d094c41fbc7d69eeda336ed8aa60d8a4084323f5294db22fc1400b4d6e1786067b3c4f6e2451793fb11e6c1ca49aa5750726b9af2171431dcee2984247480bae36818d3856c4eee6978c5fa6c7423f5c83ddc1c06b9bc6485b8b5d631382cb5b908207916858dff0dcdfba9406f843bbac85ede37507892ff267dcdb635c780db4a5ba1e53d5496c0c8feb49b33c29c87f7bf9050a4ef931d14fbf1b12a935b124160d73cf31052b2c5840417c2c1d90e8574a8f25e4067bdd337ebd3e8624927bb077e7a068114d7af99c5083f2e09923f112114dc6f608807e8cf5a8e9f066f5bbb96250f24eb4075cf3a933d89f561166c254aeb8a274a788c6f477287a82316c0de41f171eb517ad090a6223034aa2cd81a91b68c80e8f07b83c38d154de607ab491a83df62c3a539c46680fe8c5523cef6e7b072378fe793c9d564f0aee837c5cdeba2dea9a855f10b4445a6395099008dde2ecc58d6cff9abf4b55ffe5741c49e766211770d63dd84bf047ae5aeb94da73fb9bb86195fb7f664b7a0a8d9476ed12b1f707e7b1c7d30ca16af6a0ce8ef1511a6e7712978b632a6d614d9d57c619e3a84b570028bb26fd68e2c7cc391a9b0cca1cb69a985884877b0faaba618ee4fce4cf2202e71a0d44d98511b45cc1a447fe59da7f0b9a02eebcec0e07c4a01c986e8ee0b3615111e6aa3579a8e6c064171df53e69c67ff47d0d3cf03120d712b0b90b65e5cd481e8297894d36448b15ad1d7b78f2d55c037904f67a6ae57189a412495c232d8e8e7c556b0d37218e71ea9897e15af2be1e719540ef56061ad169411ce432a12f992c8b9886feca4b4bee84293247001a07b10ee50f3429ceafc55b4bdb9fc0dad8442023fa0728971272351951d8b0e28a4762774d29963b02ffc574db697f02172300f0ef11b44e250e84f514d5c9490a1a55ac192c225cc6481509550f9ff7312b6dadbed07a1886847f6f94b28b851f397f343e574e40ac0464aa0d927953ed8b80becb573f4f7159036efe156ac4f571a15293c55a17dff81d48c5e60ff7e4b62be5b58d82bda526e768c0b103216c248fe0e69dbff333334922206ac207c071a92bcdd9896a663795bf8742194c065d08bc1bc8e7bc72b5152fc9f2eb71ac876be4909d5bf783d76a0951dca1b983376646d102f3dbf0c2dde74be8b6e6685249359701bcc96f8022e4918cbb68231155051ab86ad82f6b06a3de4af509256ad51230b102ab77cb2e23596ba77917101674025b81dd29bab02c468b2c4d28f2564b3c9f6686a97e06e8ecd9e2bc9f6e720ade738e102ce03c6e909935dafe4e75b94222bc2a3aa835da96c20f39b77c806c9232edc3ffeda697df6aef63d110812e8e2aec29b4a79f1c0ba28ef9b938058a4c60cd2c6123500b55afdc3ed096dc97f261534b68fa67945a5d717222521778830c549ca14e713e69e86d291fd40657ac20b85afffe5000bdb9c2468e3c8054e52e676d664b06b7c26e5c2791e0e2197078898c04710ef0aed58ded6068747aeb543e7790f1664bbdb32db3a02e6cdfeeb7c357f30eb81b501267ab63768e3a66b7d8ce7a288b87ca5ed5daeabb9aa23c5f437f854de67e95b3a6f8832961507c15238c4f8a148b4686f935f66c7b23ac23e9f3c8c1529187384a4bbebe3346a243ba38efeb9bea1a8e087ce82b06f908a9bed9ffb1096eb690b43c8c0d3484ed6cf16cf095f3107a579de77ed7a07b73bbca00363507f7708f4d7aab3487ce572565ee28791c7a858ba5a61cba28f59c01aef33be51864e11ff9e7592643f5c314bd19947e03bca4f954a39d8fffd649fd24da2121bd05f0f56e8c639e0845aefb61655f64a85d93360cafd20efb4bab257dd9c76ab905cc2c335298323275decb90698421b9d3d6bdcc71a38b4e29086e12e39e775a26fcc0d499d7300e527daeabf78a3d30d8851219281c0da15b13ef223f060fe712cae3abdb38f277b66a241bb5349b7caf7081255380ee0df1edd80da663ba936567e8407d6d5cb24d269fffdab6a5a99d7a3d1fb39d07f3ca475e0d29b812d02c77d6f62c8d3e3020b17381ed450655e7b8ac9ad9a762206436f01768381fb94d7b21d0b4f7944ba2d6f598f4bae7614d839cdc766d017fc36ebeab0f6d2e620954684745148fc407682a12dbd37754a9fe"}}, &(0x7f0000001a80)) r10 = request_key(&(0x7f0000001ac0)='syzkaller\x00', &(0x7f0000001b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001b40)='keyring\x00', r9) keyctl$read(0xb, r10, &(0x7f0000001b80)=""/145, 0x91) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001c40)={{0xffffffffffffffff, 0x2, 0xa0, 0x1, 0xfffffffffffffffa}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001c80)={'\x00', r2}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/22 05:13:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) dup2(r1, r2) 2018/03/22 05:13:09 executing program 1: unshare(0x2010) 2018/03/22 05:13:09 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x4, 0x5, 0x9, 0x4, 0x400, 0x8, 0x0, 0x4, 0xfffffffffffffffb, 0x401}, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/24, 0x18) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) 2018/03/22 05:13:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000019c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001980)={0xffffffff}, 0x111}}, 0x20) r2 = socket(0x0, 0xb, 0x80000000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000012c0)={r0, 0x0, 0x1, 0x7fffffff, &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xff}, &(0x7f0000001240)=0x8) write$rdma_cm(r0, &(0x7f0000001a00)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x4}}, 0x18) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa1e00000000000000", @ANYPTR64=&(0x7f0000001b00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) 2018/03/22 05:13:09 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f00000000c0)={0x2d, &(0x7f0000000080)="46ca95c8e2dca4cd8ac98fba78ce7a920ebdc0f202ee670da23c16ced83d2cb7eb7662de94dc7bb95bc030d59a"}) r1 = mmap$binder(&(0x7f0000d1d000/0x4000)=nil, 0x4000, 0x200000c, 0x40010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/22 05:13:09 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7fffffff, 0x7, 0x5, 0x80000001, 0x0, 0x70a, 0x2, 0x1, 0xfffffffffffffe00, 0x800, 0x3000000000000, 0x9638, 0x0, 0x3ff, 0x9, 0xffffffff, 0x1ff, 0x1, 0x8, 0x401, 0x9, 0x2, 0x9, 0x8, 0x10000, 0x0, 0x7, 0x2, 0x8001, 0x51bfe602, 0x7fff, 0xffff, 0x3, 0x5, 0x3f, 0x3ff, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x804, 0x6, 0x7, 0x4, 0x10000, 0xfff, 0xe9f7}, 0x0, 0x80000001, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000100)=[{r0, 0x240c}, {r1, 0x2002}], 0x2, 0x400) r2 = dup3(r1, r1, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x945c, 0x0, 0x3, 0x0, 0x7f, 0x4, 0xffffffffffffff4b}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x85dd, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8e1}}, 0x4, 0x7f, 0x80000001, 0x3, 0x4}, 0x98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000300)={0x10000004}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000340)) sendmsg$inet_sctp(r0, &(0x7f0000001500)={&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x2, @empty, 0xfff}, 0x1c, &(0x7f0000001440)=[{&(0x7f00000003c0)="8c84fd5656d1a24aaadccab3e2e44a9528f9513a85fe625a6d5581ee7ceebbefc5f619bf5cf537e4e9819604e14e103367f60d8a4c18a55bf04f2e6ee29e4ad3f38fd2ad4f480d7ce4ad9bfc0e9c888068acc7614a031a562cd9cc3a73ed0eae", 0x60}, {&(0x7f0000000440)="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", 0x1000}], 0x2, &(0x7f0000001480)=[@init={0x14, 0x84, 0x0, {0xfb4, 0x8, 0x9, 0x1d}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x6, 0x3, 0x7fffffff, r3}}], 0x58, 0x8040}, 0x1) shutdown(r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001540), &(0x7f0000001580)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000015c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000002600)={0x1000, &(0x7f0000001600)=""/4096}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000002640)) connect$inet(r2, &(0x7f0000002680)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getresuid(&(0x7f0000002700), &(0x7f0000002740)=0x0, &(0x7f0000002780)) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000026c0)='./file0\x00', r4, r5, 0x1400) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002880)) getsockname$packet(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002e80)=0x14) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002ec0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x9, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0xbf, r6, r4}, {0x5, 0x100000000, 0x7, 0x5, 0x8, 0x100, 0xbe6, 0x2}, {0x2, 0x40, 0x95, 0xe184}, 0x0, 0x6e6bb2, 0x2, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3506, 0x4, 0x1, 0x1, 0x9, 0x4, 0x180000000000}}, 0xe8) sysinfo(&(0x7f0000002fc0)=""/229) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000030c0)={0x969, 0x7}, 0x4) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000003100)={0x3, 0x8000, 0x20, 0x6, 0x74, 0x1, 0x4, 0x6, 0xe5e5, 0x0, 0xffffffffffffffff, 0x1}) fcntl$getownex(r2, 0x10, &(0x7f0000003140)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003180), &(0x7f00000031c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000003200)={0x3, 0x0, 0x10001, 0x8e}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000003240)={r7, 0x4}) 2018/03/22 05:13:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x6}) 2018/03/22 05:13:09 executing program 5: clock_gettime(0x5, &(0x7f0000000200)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0, 0x3, 0x9691, 0xff}, {0x7, 0x9, 0xf21, 0x1}, {0x21b, 0x3, 0x1ff, 0x800}, {0xffffffff80000001, 0x6, 0x51, 0xe95}, {0x5, 0x5, 0x0, 0x3ff}, {0x1, 0x800, 0x1000, 0x5}, {0x7, 0x3, 0x2404d842, 0x80}]}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) r2 = perf_event_open(&(0x7f0000012000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r2, 0x0) 2018/03/22 05:13:09 executing program 2: syz_emit_ethernet(0x43f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x9, 0x2, 0x3}], {0x8100, 0x1f, 0x401, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x158]}) 2018/03/22 05:13:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x1) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/22 05:13:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x128) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180)=0xbd, 0x4) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x8, 0x14000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, r1, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x0, r5}) [ 112.358548] kasan: CONFIG_KASAN_INLINE enabled [ 112.363255] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 112.370674] general protection fault: 0000 [#1] SMP KASAN [ 112.376198] Dumping ftrace buffer: [ 112.379716] (ftrace buffer empty) [ 112.383403] Modules linked in: [ 112.386577] CPU: 0 PID: 16196 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #271 [ 112.393909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.403246] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 112.408149] RSP: 0018:ffff8801ba5d77f0 EFLAGS: 00010202 [ 112.413489] RAX: dffffc0000000000 RBX: ffff8801b877e480 RCX: ffffffff841bb58f [ 112.420735] RDX: 0000000000000029 RSI: ffffc90002725000 RDI: 0000000000000148 [ 112.427982] RBP: ffff8801ba5d7830 R08: ffffed00374baf44 R09: ffff8801ba5d797c [ 112.435229] R10: 0000000000000000 R11: ffffed00374baf43 R12: ffff8801ba5d7978 [ 112.442474] R13: ffff8801ba5d78b8 R14: 0000000000000000 R15: ffff8801ba5d7878 [ 112.449721] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7757b40 [ 112.457921] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 112.463780] CR2: 0000000020000200 CR3: 00000001c24b4003 CR4: 00000000001606f0 [ 112.471027] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 112.478273] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 112.485519] Call Trace: [ 112.488100] ucma_init_qp_attr+0x251/0x440 [ 112.492315] ? ucma_notify+0x1a0/0x1a0 [ 112.496189] ? find_held_lock+0x35/0x1d0 [ 112.500243] ? __might_fault+0x110/0x1d0 [ 112.504283] ? lock_downgrade+0x980/0x980 [ 112.508417] ? lock_release+0xa40/0xa40 [ 112.512372] ? check_same_owner+0x320/0x320 [ 112.516702] ? kasan_check_write+0x14/0x20 [ 112.520924] ucma_write+0x2d6/0x3d0 [ 112.524528] ? ucma_notify+0x1a0/0x1a0 [ 112.528393] ? ucma_close_id+0x60/0x60 [ 112.532273] ? ucma_close_id+0x60/0x60 [ 112.536139] __vfs_write+0xef/0x970 [ 112.539743] ? rcu_note_context_switch+0x710/0x710 [ 112.544656] ? kernel_read+0x120/0x120 [ 112.548519] ? __might_sleep+0x95/0x190 [ 112.552476] ? _cond_resched+0x14/0x30 [ 112.556342] ? __inode_security_revalidate+0xd9/0x130 [ 112.561510] ? avc_policy_seqno+0x9/0x20 [ 112.565549] ? selinux_file_permission+0x82/0x460 [ 112.570379] ? security_file_permission+0x89/0x1e0 [ 112.575291] ? rw_verify_area+0xe5/0x2b0 [ 112.579326] ? __fdget_raw+0x20/0x20 [ 112.583025] vfs_write+0x189/0x510 [ 112.586551] SyS_write+0xef/0x220 [ 112.589988] ? SyS_read+0x220/0x220 [ 112.593600] ? do_fast_syscall_32+0x156/0xf9f [ 112.598077] ? SyS_read+0x220/0x220 [ 112.601683] do_fast_syscall_32+0x3ec/0xf9f [ 112.605981] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.610463] ? do_int80_syscall_32+0x9c0/0x9c0 [ 112.615023] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.619497] ? finish_task_switch+0x1c1/0x7e0 [ 112.623979] ? syscall_return_slowpath+0x2ac/0x550 [ 112.628887] ? prepare_exit_to_usermode+0x350/0x350 [ 112.633883] ? sysret32_from_system_call+0x5/0x3c [ 112.638713] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.643546] entry_SYSENTER_compat+0x70/0x7f [ 112.647929] RIP: 0023:0xf7f5bc99 [ 112.651269] RSP: 002b:00000000f775709c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 112.658956] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020001a00 [ 112.666201] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 112.673459] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 112.680706] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 112.687962] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 112.695234] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 112.714460] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801ba5d77f0 [ 112.720903] ---[ end trace 76a6a8ddbe224904 ]--- [ 112.725676] Kernel panic - not syncing: Fatal exception [ 112.731448] Dumping ftrace buffer: [ 112.734968] (ftrace buffer empty) [ 112.738650] Kernel Offset: disabled [ 112.742248] Rebooting in 86400 seconds..