[....] Starting enhanced syslogd: rsyslogd[ 16.082983] audit: type=1400 audit(1518788463.160:5): avc: denied { syslog } for pid=4002 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.767422] audit: type=1400 audit(1518788466.845:6): avc: denied { map } for pid=4140 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.34' (ECDSA) to the list of known hosts. 2018/02/16 13:41:13 fuzzer started [ 26.024269] audit: type=1400 audit(1518788473.102:7): avc: denied { map } for pid=4151 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/16 13:41:13 dialing manager at 10.128.0.26:41785 [ 29.763810] can: request_module (can-proto-0) failed. [ 29.772646] can: request_module (can-proto-0) failed. 2018/02/16 13:41:17 kcov=true, comps=true [ 30.316704] audit: type=1400 audit(1518788477.394:8): avc: denied { map } for pid=4151 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 13:41:19 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00003bb000-0x1c)=@req3={0x7, 0x0, 0x400000000000000, 0x0, 0x4, 0x401, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x80000001) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003000-0x163)=[{&(0x7f0000002000)={0x27, 0x0, 0x0, 0x0, 0x9, 0x5, "1de654c0d52e95bd0b19395ea0dce1b9dcb10885ff8ba28217fc4acd70648e9909548cedd21634672b143090fb79ab3ed582d1f0c2b2066be30ef17bc9dca0", 0x5}, 0x60, &(0x7f0000002000)=[{&(0x7f0000001000)="300bdbee07c610af337076c069aa9620cad27f1b6b2e3d7deb6192a4949156ebd944fd3dee", 0x25}, {&(0x7f0000002000)="e190ab985bc8c4e1ebd19db4c0d594ded9f416", 0x13}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="fb39a6715955e394b9da5c18b828a2873f2f5ebfecba818fd021a157f55a", 0x1e}, {&(0x7f0000001000-0xf4)="93c4bc64bca34b9e88ca337475b9fca20699b07a78578ccb73ca484c2ff07a5128fd2a92ef193aa67330a8c33fe794e2186e98fb64bbbb165d3469a74534a600c87452e4e97e09cdea949435d2ef0e86d66fe991c767d82e2ff03644ca1b79841f1625dc6ac03b3cb2dcb3ba678695d2a90f1ecbb4990d1ad902644edbc734116daf9974713f4c031934eda9cdd6c0aebe07abcde2945bba33dbf7053541282ea2b3f31fd3535d890b9ae8b8ca096eae58d9fa6b15c6040b25b324c0d4dbe4116deba1e342e2737ffac4fad8f5beed073a95ebc6d994cb03a0c645fb61ba6ccbd04221efc6119374580c711172c3cc8cf140f76a", 0xf4}], 0x5, &(0x7f0000002000)={0xa8, 0x19b, 0x7, "5a1c67499dbfb7003ab6be189ca121895083ef1b66434708c3d206f39d3943e41acce611e1005a0ffc4a45e250116f830bf203492298eeab2b62a7d19dafe64092f124e2181a8120973264d7795edd42ea27834d700124cfab748247059c5982b3d574a779bec2455d7b62b023bcce3889e87a1c25b25271c3eef6bbbcf75b344dddf3ad742b65034fbff4dc8c3b7c70b618"}, 0xa8, 0x4000}, {&(0x7f0000001000)={0x27, 0x40, 0x2, 0x3, 0x8, 0x100000000, "ab3da3d9cc2919ecb78662cda5d615d1c4920fcf291cf10f2f2e309772f94fbf5f52352294cb6af44f78bd1cd8c216ea65f5eb7052a0069e8ea62d1c24438f", 0xc938}, 0x60, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0xb1)="670676b4f3c5aa330375a79caa270ad9f77884496920cc0abfe92b29697f2ee76da97702a584a6a63f929ef035a2736d4b023f642899a7121e5649a3bc9f3734a6295e680abc72c51f2ddb8922948c1f3eb7623349193c509f21152af7213c360128e173f2b7c2e5bb2171b20e32c17ef4e64e27a0bcf4a8ae3d9685798d4312d509dffd1822e0649ae754db5c8fb621b2174aaa115d54ba5f0c04183347c176ba853ea0ac5bad22fc14e0140b75208b92", 0xb1}, {&(0x7f0000001000-0x17)="8bc2c0743ce5f03b3d0cc98e3c9788f05d4153bfec96c7", 0x17}, {&(0x7f0000003000-0x30)="aac6f65daaf150037ddfc7a509b14653d99340def06a8c18b357248afe6d1dd01e40edf0a694c93441429a4cf077a018", 0x30}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000002000)={0x27, 0xffffffffa23f3046, 0x9, 0x1, 0x8, 0xff, "f166bf5546077c38ad17c9eb800760ac5d6e3256913a7fde7798709aaa19d5ebe33ae3b309655c2a84d1aee5fd8a7c21b21918cbc10fb198d4ca7de6d9f450", 0x9}, 0x60, &(0x7f0000003000-0x90)=[{&(0x7f0000002000-0x51)="acd08e58fa09ee7ef477a5ab6c05630eb2343881bc4fb8ab87db67c99fb296e1fbe2473bbbce0fc54afbadfa3e9d6245086e8c2a77d6daf63f68efaca59fb8a4adc1ee1c5dd2f1a889625b10127a0d46f3", 0x51}, {&(0x7f0000001000-0x7)="1def9f9613f70b", 0x7}, 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{&(0x7f0000000000)="5162da7257f9b7db40502f916f855fc1f5e9093dc1ea30ecdb6d3494dd01e84f4ffcca8befb75a494e91953d449503678e9b4f149f27d47e0d5e420ab66150ef1ac5d894d98524459966bede2f648a2b39226993feac58097663ee16b64f1700eeb18c71362996f4016abfec946b0e61620001aab81a2277461a9e135eb4ec944622061a9431ef6648bc983c67ab80a489df75e89baf0aedf940f18225384a36ba7e8c48baa9b6384994ca9c5d52742eeaa0b239d214e12032fdebe9a36df7be344a4ac430224648e7204528ad1875dd96c6d132360997dfe831c3f13820706fec02ccab7b8e541efaa6199f9df8659562da84bf3112faf00d4923", 0xfb}, {&(0x7f0000002000)="1150e9eec96ddf9a387d42596bd6013601581626bff1bdd22025cc91e247c5253dbb9842dd67f6f518", 0x29}, {&(0x7f0000003000-0x7e)="444d7770d34e1f0bdd339c8290c30060f14326439cdc4c4390f8e3de78ecdfb40f0b91ead8c699bb9fb993f7afba91e69b229289ab1121e80b25cf21b16e9525290a91e7fcfe3b54f7e8e51d4b538f1c0a42f71284223bbaa78542e2ba1f020c3ddcf0951348d85b3acafbe1e900083f335f41b756197504561c70fb8b06", 0x7e}], 0x9, &(0x7f0000003000-0xd8)={0xd8, 0x12d, 0x7, 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{&(0x7f0000002000-0x74)="3084cabf0dd7e5e05980c6a2286022772172d69c9d49f90b19c9602de3eec876f7a0e8829afd083f9088b16e2ede2ea0a720e8d488828638214a6c87bfc423170c1ab656d27c4252852734ec32dc0709734ec0f52a4c86ac1a01d472659c1e808af4595f3a80401de98ab354685884df0220ae93", 0x74}], 0xa, &(0x7f0000000000)={0x88, 0x10c, 0x7fffffff, "cb5535910c200d068dc79269c0c0a053871ef54239b81ea44084a56c201ffc80d8fb76a4a2b57da9df5df1491b52f22eb9baba1e1a7dccc307d31889ef514cdeb72d3774c1359d9fc86af8cbdaf41adcebf9fc09977732f79570c075ee9239c163c715062eae049472d8b068942f7308da936aa91a93"}, 0x88, 0x80}, {&(0x7f0000003000-0x60)={0x27, 0x7, 0x7, 0x7, 0x1, 0x3f, "870b719b2c78e94519b3727f29d6360d9c682de7caab656adb999e7961f1987f893fe4b08a8f81253759a902fa2b096169e76ece868923f6e53368c18d92d0", 0xcb8}, 0x60, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)="a31f979a86538f96d3a91f5b976b3b98f42cda19d2b686fe9a075976862c4e7beac5cb933148e77340b73c70bf27d7380779a437edccf1263fd60e2c560ad5dc3e1a9d9aac656c4f9c5f1b0c0e41d88daf01", 0x52}, 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{&(0x7f0000002000)="5414ddbb6fd215db180995dcf04ba8876c48c453b78624281b70eab549f6ca949d15271b975c15e61056e2d79527d9e8791ce73d59cf59700faf415ee5850503be13473c6400b67947731b3ce3cf2250cac5cc0728993e99c4775dcb85f0f3e7d83f6dd4515c8ba180097937c92cc573e4ab3f869f0284867e", 0x79}, {&(0x7f0000003000-0xbe)="6b88a2b588bedd57534eb22fa4a1e7e27dc59f02c72d7f6832002bab8357fff9ab4bf0a02b15078877678a7e0336eb46a4bd465997fc61fe4595911d3f24fd9ab005ea9b3a0f37f110f85ce17412114d03c7f5960b9e46986f4fd9c25a7c2a85cd6e3653664b4af5e95e2efdcca4b8afd142191cbdfee85a1e2694021c737455816840cde3aeb23d8429f308bb3b2ac01371ba64cb44140ea6e074ce8653512eb6a79bf0e32a767d5244d6ecbd9b7ce49c1f4870eff1f952ce239fee83fd", 0xbe}], 0x5, &(0x7f0000001000)={0x60, 0x11d, 0x3f, "09c2a463addffeab5c4e60b6bc38d7a344ccea982141a5aae656aa7b86a234fdb37967b82fcdc3979eed632c4f5c2e40be320472b63bd44e46926e210ac28f4d3fbc210cc62926a2f39e2b"}, 0x60, 0x4000}, {&(0x7f0000002000)={0x27, 0x5, 0x80, 0x7, 0x6, 0x8000, "de668bb42e9c7d9d550a2c8ada9aa109fdcb1be5c1d6a7c0946cd5ed9d265ac1cc3c7ff5dd36bf708b3c5d1834ccde093201572e14a9e0c9e063cae2b9d2ef"}, 0x60, &(0x7f0000002000-0x90)=[{&(0x7f0000003000-0xa3)="54f378487ab3ba18456a488b3086bdcc7377c543fa129cabd5a01a90c619b781fceb5498f013b02432803739b7fd71c240f3b76a1b812c2e6d15895215e55479563709ae23db55939a440941edcf124b0fe9307b32c9f9c562fb3729c432777889f80840383fab5f43a52068978371bd4a5c16949ca0a1451a404925cf11c4cd15de197975828b0537d64b28fb8cd3cb264a8390a577f4260d81a2957c2021c23f7199", 0xa3}, {&(0x7f0000002000-0x13)="d09fd00f3ce3535f338e071c9628cd0a2ebe50", 0x13}, {&(0x7f0000003000-0x8b)="94caf35d16693fd2c312ca3bcd9e0224d34d4d80980629acb353d9c3192af572c31176d57fa41f61cf04ad754568c09c36c0b4172d772afad22d6c359c2047545e6700cd0076ac1036f6271beff6e23572329d461463bf02e0a457c32296b62955ebd754471564a16bacb9d65f89065bbe45d1c375e01f5a85e68284ade6d0f03ec05c23cb526e4889d288", 0x8b}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="a6bc60dc396b25464c06cc10e9500d658cf6208f69a7ac1f605a7acfd12e8dbfcedccde5678f7a6acfdd0459353eae1e62c9c49fc842442e3128a29333ad5a1584f2cd38518ead84ae21fcde334c4649da296630d82187e465883e2087ced4bde786949df4b8c811899d443c67d8c291ed40e72ddff35697aab406244d8c5ae98552f0fe16f1ba8d8216312585c6b915da", 0x91}, {&(0x7f0000001000-0x8a)="6bed689d60324f7b8a27117a3489813c34c0922c1dc3e82bf0ab6e19014f772750e554996ab1897f0c89e0c61d8c937493adb36822993c0c58ffb2d0e556dbdd15d8e65895bf9823b7e1da04e6c1e9686bb01fc3dcdd6b5ab9a88b2d2f3e35b1d03faa770f6328440b1606051b8c9fb952195123b8e2ae83824ae8df3598e50b0ba0f9766d9d2d194c64", 0x8a}, {&(0x7f0000002000)="3b3afd4f3168dfecdda1c70450f6d4e4473c0fe8099bb54d8e2f9f205121f8447b1379ac648af838a1470d4472caf2df067ff8a362d13cb3dfa9a428feef570b1c397508078d00817ce9fa0cf78e8610dc93c5e73eb43857380905efeb9710a6e4b4e31640dac4162d8abb0e152eae41554e92bb1a2c89ba49f898bc41b6afe09fbf710504d407a54e6e6f70791fc9fbac0e03757c57b49402a676b298435fe71d6bb33df9ecf8946af20dbe00ca1eaee95f589f83239a30a2b8c1b3d1ad65ad", 0xc0}, {&(0x7f0000003000-0xfd)="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", 0xfd}, {&(0x7f0000002000)="e954457d6c12eb88", 0x8}], 0x9, &(0x7f0000001000)={0xd0, 0x11f, 0x8, "c563de4db07c9ee18c72778d171703d62ea336bfdbdfc02ab29f38de1a50253c9c28da64f3c0c603580d45119b1e257cf2eff0462c2c0cb450d1464dcad4c5c198c1a055f06e952e7bc5515bea1237d09aa1ddda48611a2574a4a48a0ebe9e754e0b65922ab227390606b840b81fc9f362e0656daee847ba0f3127d13e28ccc558b6c5992f084e16bec642653c89957a65f6c1811615bb23ec87f855694dc34011a2ac296639f6ef533946c3dcbea7d35fd6015879a84c20ee4425f5703a"}, 0xd0, 0x4000000}, {&(0x7f0000003000-0x60)={0x27, 0xd46, 0x0, 0x3, 0x100000000, 0xd1e00, "dd39fe592c6c581227ce2790b64ec3334dde3aaec99a68d6900c9b96df37811f02fa6de21f72477701348fe2167af7e0f3272e3624ec5995f9cb55fdc22638", 0x3}, 0x60, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)="73efa85f37587d1db57397b0bebb7305461cb2d1fa53dc34f74cd7420f42ce876bd64074f4c5addad0ab907fb8f614c5568f50874df3dcd5558727e8c011", 0x3e}, {&(0x7f0000002000)="435900738848b459a203caef0d9e5320c1f02bb8767b772e97f04bdcd324e3220af4ffa9012e44deb54970aa25fec10d1333281c9620fdbf0e247c65cf26b92122208276716aa7169c88506c1662835a1f811f19c51a6d048884495172042ae429f8b54e688a26344bb094f861969b5e5eeed1b20352f66e85cf46f33247e988d51d45885859c245c0", 0x89}, {&(0x7f0000003000-0x16)="985dc0de2f1ec7576fdc27c9a1d22ddbd7bcc2218213", 0x16}, {&(0x7f0000003000-0x7b)="50f70454adad7c41c646f11dd0d9840eaf5ba3d85d1985b7433a79b591f6e65cd8b1aa8a8db4fcb4b0498b9efb8ac85f1fe88f560897524c8ea28dded99cf6f5240d0374e8ed299ca35241762a78b23802f6460e2bc92cbef4be0dcebc967f3ac7219e2b916b645db11dbef4334e4b0d66e815660e321b450fb236", 0x7b}], 0x4}], 0x9, 0x40000) 2018/02/16 13:41:19 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000f43000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x200) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00002a5000-0x68)={0x7b, 0x0, [0x1, 0x0, 0x4, 0x7]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000c71000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005f0000-0x30)={0x74, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000526000-0x18)=[@flat={0x77682a85, 0x1, r1, 0x3}], &(0x7f0000000000)=[0x0, 0x28, 0x68, 0x78, 0x78, 0x48, 0x38, 0x20]}}, @request_death={0x400c630e, 0x3, 0x1}, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, r2, 0x1}, @register_looper={0x630b}], 0xa6, 0x0, &(0x7f0000000000)="d0fb670601627f0c47cc57d8a35217757e7e9ea1023d8099c95da767c22eb9f74eadd91e605aed22e34c90070d28a08cdd5994b594aca49a69533992b06ad4df45a6317f801b6a7abb82fe5e8c169c66b4c87dd0fd447216ec31632df2f8540acea1c97586b1dacd799c6cdb0f89d50273c716f54d2a12928bb055b2fc02fac5aa6c584a3cd3b28d69bc8936e0ef5140ec17a265e93e90f957e414a37414e95b3447ae7ae803"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x4, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) r5 = accept$alg(r0, 0x0, 0x0) kcmp(r3, r4, 0x0, r0, r5) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x9, 0x69b8, 0x8, 0x8000, 0x800, 0x6}}, 0x8) socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x9, 0x80000001, 0x800, 0x4, 0x0, 0xcde, 0x40, 0xc, 0x1, 0x9, 0x800, 0xffffffffffff8000, 0x3, 0xd9, 0x78e53826, 0x6, 0x7fffffff, 0x8, 0x6, 0x5, 0x80, 0x7, 0x5c17, 0x7fff, 0x8, 0x0, 0x6, 0x3, 0x2, 0x0, 0x6, 0x1ba, 0x6, 0x401, 0x3, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0xc3e, 0x800}, 0x8, 0x7fffffff, 0x3ff, 0x7, 0x3e9d, 0x100000000, 0x81}, r4, 0x2, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004000-0x4)=0x14, 0x80000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000004000)=0x9, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x100)={0x0, 0xf8, "f3d48a15241a2ed92626a38791b0d8d9bf8517cd18db2dcf354d79c9ab41baa0b8b67615a5ba50436dfd6c59a1b9217a0bd7534a677b29ebe84afc509107a93d48ab5ba11407eb1e288cb99c465840349f69361402808ac6f472140f009819eb7ba6036189e98ff63932e4f567724721597290e65a3925f8e2938c7cca0f62bdc4a37c14579cbc26135a90dbf7b27e6b9d01ff69efe111fd94ebeb0f41a373404e031b81ec546099478491189561d445609fe50606ecb5b17f2ac2854a3d373fce31a0524282a55fefb90177304ad1a2de92947fa5deec1c335170bd893a8402411bf35d0254daaac07ef925d1333f4197f1bd55ea53ec47"}, &(0x7f0000006000-0x4)=0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000006000-0x6)={r7, 0x3}, 0x6) 2018/02/16 13:41:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000035a000-0x8)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0xc)=""/12, 0xc) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}], 0x4}, 0x40000000) r1 = semget$private(0x0, 0x1, 0x229) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000001000-0xe3)=""/227) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000+0x76a)=""/190) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x101, 0x0, 'client1\x00', 0x1, "10ab6820605c960e", "0a620d578708015d842f8493ac4d24d80ee792a4f1e7724bc16a8bad7af3cf09", 0x1f, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000002000-0x35)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x35) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='rose0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000003000-0x8c)={0x101, 0x10000, 0x64, 'queue1\x00', 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000003000)={0x10, 0x0, 0x0, 0x400}, 0xc) prctl$setfpexc(0xc, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={r2, r3, r4}, 0xc) ioctl$VT_RELDISP(r0, 0x5605) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000002000)={0x0, 0x100000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x1b70}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000)={r5, 0x8001}, &(0x7f0000006000-0x4)=0x6) 2018/02/16 13:41:19 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a72000)='/selinux/checkreqprot\x00', 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) fchmod(r0, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000003000-0x6)={0x4, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000004000-0x65)="ecd81cd22debfd2edebaef25e55c750c6a694e0de7f97168778dab13a489a368757a39acdd504006c08142cdadf5e3e759cba01613810fddc765ae40f815300e42e1ae1bbc33ff45454312d6a078bc89579d15fbf003d41ecf117779ec62c95e58c5f12f41", 0x65}, {&(0x7f0000000000)="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", 0x1000}], 0x3, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004000)='/selinux/checkreqprot\x00', 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000006000-0x10), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x1)=""/45) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000008000-0x38)={0x2, 0x0, [{0x80000008, 0x6, 0x1f, 0x4, 0x9}, {0x8a8bccb05016dbf7, 0x2, 0x80000000, 0x3, 0xc3}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000-0xb8)={0x0, 0xb0, "174b125821f5401bf915daf5f5a4dc473ffb1fbec545222abb477054d555c872d68c1582d773f2c5f0885527a9941ce113056c1a14e4ca2be6bd26063c91b51174801b378b346c71dd0c1ff65711dd09ace44c6767a6bb61b74c58d89c73f1aad5c92f4074756178d2fd08dcc35510937b28daaf6f5ed5cd0bc51f041612753826dc744ba17c49837515bfd15068a376bacbca00c5aa98f7a12c633073a8ccd470a697c287923d9549391e628bac343c"}, &(0x7f0000004000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000)={0x1f, 0x8002, 0xdc5, 0x100000001, r2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000a000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x71e4, 0xe7a}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000000a000)={[], 0xfffffffffffffff2, 0x9, 0x7, 0x0, 0x554b, 0x6000, 0x2001, [], 0x44e8}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f000000a000-0xae)=""/174, &(0x7f0000009000)=0xae) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000000b000)={0x8, 0x800, 0x100000000, 0x0, 0x0, [], [], [], 0x400, 0x5}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000000d000-0x14)={0x9, 0x2, 0xfffffffffffffff9, 0x1, 0x8}) 2018/02/16 13:41:19 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000411000)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000a0f000)='/dev/admmidi#\x00', 0x9, 0x20000) perf_event_open(&(0x7f0000567000-0x78)={0x3, 0x78, 0xff, 0x1, 0x9cf, 0xffffffffffffffff, 0x0, 0xd64, 0x2800, 0x1, 0x7, 0x95, 0x6, 0xfffffffffffff102, 0x3, 0x100, 0x1, 0x5, 0x6, 0x8fd, 0x80000000, 0x5, 0x1fae, 0x8, 0x3, 0x3, 0x75c, 0x0, 0x10001, 0xfffffffffffffff7, 0xffffffffffffff80, 0x99, 0x7, 0xcb, 0x9, 0x1, 0xfffffffffffffd70, 0x7f, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00009a0000), 0x4}, 0x10, 0x3, 0x0, 0x0, 0x7, 0x6, 0x4299}, r0, 0x101, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001000-0x1)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x44)={0x0, 0x3c, "2a86f29a31d3efbf74fbfb858f5fd2c86b447d122883b8cdb3436e44b060fcca64709cfaaa2113d3d3ccfe3ba67add0035819fed0b1977106f8e9682"}, &(0x7f0000002000-0x4)=0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x3, 0x2, 0x0, 0x101, 0x81}, &(0x7f0000000000)=0x14) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x28, {0x2, 0x2, @rand_addr=0x8}, @common='gretap0\x00'}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7c, 0x101802) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002000)={@rand_addr=0x9, @dev={0xac, 0x14, 0x0, 0xe}, r4}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000002000)=0x5) sendto$inet(r3, &(0x7f0000002000)="1d70c00fd78c01ea4714dab53a5d28f3ae064ea138a655ca703636e22725b5e9f36b14ca7f02309781fc2eb346333eaaa72156e18d03cda310b6e67ac5db5f2c9e1644780d3efc63eda73a0356688ce23c2675761cea09be3473f9a499d0a1ea17ee14321eba0108838bd3bb74c27f6ed510d27df92e6a656d64058c7b4e741e14d2f216e919db518b218f743699c4b7986efc0132260a5d587f69790f46684f12b69bdcd2a99dda02b5bb9b90447ca59faa6642617b961f44e132872946713dc2e86dde61a2fb1a4ffa5b12e6064933ef997528561e08cedbc0113529", 0xdd, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r7 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000004000-0x8)='rxrpc_s\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004000-0xbc)="6954303dedcf4922c0d15d94c04fc573aeeeb3b548716c83e117f34aa1927915aba12270d0e4e000d8bd21ad51c745e38d9b1a935af5bfc7ab15e823a1c8137b058e0a19d1fe491f70fee56581aa70d13ad8bd3c7ad4cbefb306162a5df8245b4dddc9a2c440967a81592ed20711e1328f486f0f1af8be088472cce82c22817b495e55bfc7d3ad100967fdd21500afbe46924bf3be7bba899d345a0e13828822799b916f11886381ae486802859b82d133f56766e4ed7b87ebf3f4bb", 0xbc, 0x0) keyctl$instantiate(0xc, r7, &(0x7f0000003000-0xe4)="c0c0e6382dd50dc187e148a6c7e5c7c7b458e1f642875fcc2ca917ce0106680e935ab6448a1d4df2e49718cb57e2d022b0efbb2de8ab708ef1427a24d981dd10f7ae7ff3f73e9e5b0ddc4772278f449b4ce77333b8f62cb24771fb596547e9640ecb9c70a74de6fb8aff7e1bab0f8c892805eeb38670ce475d9e07601785185f4f1b7259bb4ccf171f9a7b3e973a0685a5275a39d14c177bdd4e5d3a50cd9543026399d7c1d601dbcd9e2b276a8b2f77f5a4de539b5a34c65fe3b700d79aece05be35ea405f6edea0a1f5406d3513a99133a2c9fe1f801fa42e97d3dbe45ce2312031ebd", 0xe4, r8) readahead(r6, 0x100000000, 0xa0000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000004000)=[0x9, 0x1000]) fcntl$addseals(r3, 0x409, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000006000-0x4)) 2018/02/16 13:41:19 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cbd000)={0x0, 0x0, 0x0}, &(0x7f0000bda000-0x4)=0xc) setgid(r0) r1 = msgget(0x3, 0x40) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000f5c000)=""/249) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x483a7a6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0x10)={r3, 0x1, 0x4, [0x8, 0x80000000, 0x1, 0x1ff]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x680940, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r4, @in6={{0xa, 0x3, 0x7ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x81}}}, 0x8c) socket$alg(0x26, 0x5, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) accept4$inet(r5, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r5, &(0x7f0000002000-0x60)={0x0, 0x33, 0x4, @thr={&(0x7f0000004000-0x4d)="81b74872eb8865c7fd2d23bc1b822c01a184362099dd46e98cd20329e00ef71edad4c9a0507fff856edd2dcbab47ae32089476927fb0a945f47bb9871d1dc33d26851932b25f4892dacc730c38", &(0x7f0000001000)="af9ecced4a4ac00075acc97c28b09077bb57a9393e951d75f7cd65cf96b151b26912eb39d0620580001c64b230c7b9b2de338d106cf3d166c76dd672a6b728daab7c287e8fc9c533488357df0da0d01350966363a446c7b9ebe86324c44bd67ef2a0db139dd027ec41e03e5400e236bd69dcdb3b1019da18efdbba5b7e564d814a45f07902e0"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000005000-0x4), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r7, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000006000-0x68)={0x2, 0xc, 0x9, 0x2, 0xd, 0x0, 0x1, 0x3, [@sadb_x_nat_t_port={0x1, 0x0, 0x2}, @sadb_sa={0x2, 0x1, 0x2, 0x9, 0x3, 0x3a, 0x0, 0xe0000001}, @sadb_ident={0x2, 0xa, 0x610, 0x0, 0x2}, @sadb_lifetime={0x4, 0x6, 0x0, 0x7, 0x1, 0x6}, @sadb_sa={0x2, 0x1, 0x2, 0x80000000, 0xfff, 0xa2, 0x1}]}, 0x68}, 0x1}, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000009000-0x4)='tls\x00', 0x4) 2018/02/16 13:41:19 executing program 6: pipe(&(0x7f0000411000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000cd9000-0x18)={0x7fff, 0x9, 0x1}) sync_file_range(r0, 0xffffffff, 0x1, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019a000-0x20)={0x1fd, 0x1, 0x4000, 0x2000, &(0x7f0000b8d000/0x2000)=nil}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c9d000-0x4)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001000-0x38)={&(0x7f0000b98000)={0x10, 0x0, 0x0, 0x1000220}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x2648)={0x2648, 0x2d, 0x100, 0x3, 0x3, {0x18}, [@typed={0xc, 0x32, @u32=0x3}, @nested={0x18c, 0xd, [@typed={0x20, 0x58, @str='cgroupposix_acl_access\x00'}, @typed={0xc, 0x16, @u32=0x8}, @generic="4112c64b6dd70d1245f7da06c4dd69064a16efcefe8c68627e3b3bdebe65bb6e2c4c9a4a1d9775c4e9adef3fb53365207340ed348da0151ccca902cdd956adbb93a4158b2e296bc0b37182d2327b718f69f42181e4fcbb215cf6ddade27e3bdb8de219b5d34a8fbd0b397f3573d4b06a767722de906fe51a937961ff3add46fb2648dd76", @typed={0x8, 0x2f}, @typed={0xc, 0x4, @fd=r0}, @generic="7a818c74177bff447a463372a495e9d0faff601c362e9c00473723836eb3b2d7ecfdd0e17fa89186fab79574bf96fe2a8090ada5f09bbcc392bc0b90fc7250efba1fe80e6381e905af2b2d28b67be3880b0b509ad72471ba446d327c875120255b2e0bc632a22cb3b28aef5a606f1b9dc5fc2d82548df2efbe4f88b95a6cc298958d0cf72dd595ad76a31b4898b8378e4b37efec786bc9785aa6c528a3afc897071b79b5f06dbc9320de0b6d616f8cfe759875e0439edbd915d32a3fc562086f6b73fc"]}, @nested={0x1044, 0x2, [@generic="a92d", @typed={0x10, 0x7e, @u64=0x8}, @typed={0x8, 0x3f}, @typed={0x1c, 0x53, @str='security,vboxnet0\x00'}, @typed={0x1008, 0x2f, @binary="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@generic="dc9a061ff6fa1c6a4dab9b5fc24c1b163a34f3592531d2754b7809f3b6eba5a5df30db4db15ebd0dc743a1f70b3c5fec910ddf71215ce02b6218f5cdc029ba789b3780ce32739d1ea242143264e156459e0fbea88d3433e17e6c0716f7a502b051205bdc3803dd2cabdbeb8509c5fd90fdd2a10e6f61403ca7a86689a75b6460e38afc815f78d4ef1398f55facd22fe26077a4097cca5b7e2abade1c247e6d07b901f171f87841c32ddd2f453e443fe9944fdaff374c12e44e177362ec244a468828", @nested={0x26c, 0x16, [@generic="2e56897d2403bf8c26a6a318c28b62bffe90416349c1676d648e583443466ba29f30e424f4cdef197f8bd173e1b01c8480a26875354ae420406cfff6971933ced6b860f9ba6449cbb1b24e7b40a7", @generic="8c112b8e7f7730cd92b3150d014032845526e7106181f761f72cd829f8632a47035cf334fc0be1dfd8a816d33a07f6920bc8322ad653a170be01fb8c248f735f714f017afe5d1642c6e51af80a7cd032fe025dea978576e73e3094", @typed={0x18, 0x18, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0xc, 0x74, @pid=r2}, @generic="10e85b46e0ba0c289e16e02bbc458727b8e4b039a4455f09987018682f28e622a92faf50bb149861da89277232137b211616e665ba3b763dd4439b1480cdd808634d0baf2a9563dc09191f0a2e20e0cf81e8054bb1a95d605046db8255ba81b8ba7006bdca6f5bce84042860304332a34038ae2db00fe775ca7aef61cf6c479873dfa10d7a6aafe36bcc8173b65aab8076442b2c53f16b598222cd4c8ac5ff1f2da1c5c18cb9ee22297b7201040f3481b09616345b186366a7194cf6ec8ec9d22d11e72925f3beef1b5a60bed93fa5ad9365a927acd0d362bad0d9d0e4af22af62d9500e4954923d2adf27a0b0b95dca72f46bcbedad70697fbe30", @typed={0x18, 0x18, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="492141db0e575f0bce91e97a139b8b94a52dd8d0bef5d94713c0e83c82710be484f6212d2db8e3f54b3e1eb1fb5040094112cfcd97745eab129746dd8f2b8ad6caa347e6afb0387f0757887a86138e96e83543899c279ad07359fdc4f36d8a3d808c19c794a4160794703e0adc54aae5f86715847b8abacc3fe44dd9", @typed={0xc, 0x54, @fd=r1}]}, @generic="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", @nested={0x11c, 0x49, [@generic="dbcfe89c9d7b8351c036a380c2e206c33a9813887e27a47bcae15276c90cb506c7b521c2b20c95", @generic="1c2be8e4b2e1f92f37af012b6aa75d66299f4ceac2ab52c9edd358545f9bd8169e4579a163a01e74d0439e6b68fe2ca9b78621082f8e7572291ae9", @typed={0xa8, 0x2f, @binary="f9d932590bbd23c119bc4be16dec4ebf951774fc780aeeb205147c7fe804bf35880032bbe5a9eef6ccfdfcba04c3fc6e3bd58ec90205c821a352236910a3c461b1095285cd19c23d21224199c7c49baf45a8b218ea045c4b8ca2dec8e876f665a72558488280404e34f23b8b8f51f1dd7ab1630a666c6ce858f5b27d41ae07d64c1ab342f770ea61124fad55447bef01e378aa0d89ebe40db8446675bdac3b"}, @typed={0xc, 0x18, @binary="09c147"}]}, @typed={0xc, 0x80, @ipv4=@broadcast=0xffffffff}]}, 0x2648}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4), &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000005000-0x70)) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x84000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000005000)={0xd3, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x0, @empty}, 0x141, 0x5, 0x98f, 0x80, 0x1f, 0x0, 0x0, 0x2, 0x7}) r4 = semget$private(0x0, 0x3, 0x8b) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000006000-0x6a)=""/106) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000007000-0x4)=0x3b07, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000007000-0x5c)=[@in={0x2, 0x3, @rand_addr=0x1f}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}], 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getegid() r8 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000008000-0x10)=[r5, r6, r7, r8]) 2018/02/16 13:41:19 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000276000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=[{&(0x7f0000001000-0x20)=""/32, 0x20}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x0, 0x0, 0x10001, 0x8, 0xffffffffffffff8e, 0x101, 0x2, 0x3, 0x3, 0x2, 0xfffffffffffffffa, 0x81, 0x4, 0x40, 0x9ac]}, &(0x7f0000002000-0x4)=0x108) fcntl$setlease(r1, 0x400, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}, @in6={0xa, 0x0, 0xdee5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x3, 0x0, @empty, 0xd12}], 0x90) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000004000-0x8), 0x8) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000)={0x80000000, 0x400, 0x0, 0xfffffffffffffe00, 0x200, 0x9, 0xffff, 0x7500, 0x80000000, 0x4, 0x400, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffe385}, 0x10, &(0x7f0000004000)=[{&(0x7f0000004000)=""/120, 0x78}, {&(0x7f0000003000)=""/182, 0xb6}, {&(0x7f0000005000-0x76)=""/118, 0x76}], 0x3, &(0x7f0000004000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x2cf0f6ea}, &(0x7f0000003000-0x8)=0x7, &(0x7f0000002000)=0x1, 0x20, 0x7fff, 0x40, 0x101, 0x10, 0x9}}], 0x58}, 0x20008000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000006000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000006000)=0x40) [ 32.555533] audit: type=1400 audit(1518788479.633:9): avc: denied { map } for pid=4151 comm="syz-fuzzer" path="/root/syzkaller-shm880123976" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.614908] audit: type=1400 audit(1518788479.692:10): avc: denied { sys_admin } for pid=4194 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.641076] IPVS: ftp: loaded support on port[0] = 21 [ 32.707096] audit: type=1400 audit(1518788479.782:11): avc: denied { net_admin } for pid=4198 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.709516] IPVS: ftp: loaded support on port[0] = 21 [ 32.771752] IPVS: ftp: loaded support on port[0] = 21 [ 32.812004] IPVS: ftp: loaded support on port[0] = 21 [ 32.902353] IPVS: ftp: loaded support on port[0] = 21 [ 32.997000] IPVS: ftp: loaded support on port[0] = 21 [ 33.081580] IPVS: ftp: loaded support on port[0] = 21 [ 33.193506] IPVS: ftp: loaded support on port[0] = 21 [ 33.963659] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.002626] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.075171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.148508] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.372618] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.534810] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.553553] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.845551] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.414065] audit: type=1400 audit(1518788483.490:12): avc: denied { sys_chroot } for pid=4200 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.656250] audit: type=1400 audit(1518788483.733:13): avc: denied { dac_override } for pid=5161 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.798427] audit: type=1400 audit(1518788483.875:14): avc: denied { ipc_owner } for pid=5197 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.929551] audit: type=1400 audit(1518788484.007:15): avc: denied { setgid } for pid=5229 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 13:41:24 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000)={@generic="8cdf56e53b84eece020cd57d36af5688", @ifru_ivalue=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006af000-0x5)="1080", 0x2, r1) syz_open_dev$sg(&(0x7f000069a000)='/dev/sg#\x00', 0x17b3, 0x88800) 2018/02/16 13:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac2000-0x2c)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f0000942000), &(0x7f00003a4000-0x33)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000990000)={r1, 0x50, &(0x7f000039f000-0x50)}, 0x10) mprotect(&(0x7f000048d000/0x1000)=nil, 0x1000, 0x1000000) 2018/02/16 13:41:24 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00004fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) wait4(r0, &(0x7f0000ae3000), 0x0, &(0x7f0000001000-0x90)) 2018/02/16 13:41:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x4, 0x4, 0x4, 0x81}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000713000)='/dev/cuse\x00', 0x8080, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000aba000)={&(0x7f000051f000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000428000-0x10)={&(0x7f000012f000)=@del={0x110, 0x11, 0x400, 0x2, 0x3, {{'ecb-serpent-sse2\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x5}]}, 0x110}, 0x1}, 0x8c4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f0000619000), &(0x7f0000eb1000-0x1), 0x1}, 0x20) 2018/02/16 13:41:24 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ed000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000000)=0x4) ioctl$int_in(r0, 0x5432, &(0x7f00005ac000-0x8)) socket(0x10, 0x6, 0x200) r2 = add_key$user(&(0x7f0000b4a000)='user\x00', &(0x7f000072e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000525000)="c4e66555074d5ccf264595f9906124fee2514e58fe8a08043a37f932607f46680b4caddb4bd4709592ab7852fc3f33886d29fa820db39ee7a3d753bcdb948b1d31c193", 0x43, 0xffffffffffffffff) r3 = add_key(&(0x7f000082a000)='.dead\x00', &(0x7f00001cd000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000fe6000-0xa)='encrypted\x00', &(0x7f0000d29000-0x5)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/16 13:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x18) 2018/02/16 13:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r1 = memfd_create(&(0x7f00001c0000)='#vmnet1selinux\x00', 0x81a823ebdb8dfa97) name_to_handle_at(r1, &(0x7f0000333000-0x8)='./file0\x00', &(0x7f00006dc000-0xd3)={0xd3, 0xf0, "3ff6485e0f941c70c34bdea8cae6d85b413f78c516c7cdd747c5f645e91ab9360c7cb49b6156da3e24ceee974630020756bfd3574c2921b6a1012380d21d1e35d18069299a6a3ec9ce76170897c3c90c9372d946606c5c23205ef162c0ed5226f84f1f124cddb4dc3dafd208abcdfe7616382c9fa32153ab97118bb830052093ad2cceeb1e695390cf17083f5ed2c8caf0e2def62ba27bfd2380bf364a98ab6218a4272e6ca16aa8c110d395b48c5356b448666f04a6cb09165ea12970f40eab09b4135dd4f05b5ee09df6"}, &(0x7f0000ba3000), 0x400) 2018/02/16 13:41:24 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x5) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000000000)="02", 0x1) [ 37.038342] audit: type=1400 audit(1518788484.115:16): avc: denied { map_create } for pid=5245 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.061055] audit: type=1400 audit(1518788484.116:17): avc: denied { map_read map_write } for pid=5245 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 13:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000491000)='\x00', 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f00007b0000-0x4), &(0x7f00000af000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000745000-0xc)='/dev/audio#\x00', 0x7, 0x121000) recvfrom$inet(r2, &(0x7f000002d000-0xee)=""/238, 0xee, 0x100, &(0x7f00006b5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000fab000-0x30)={0x4, 0x400, 0x2, 0x800, 0x2, 0x800}) bind$inet(r2, &(0x7f0000752000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000045a000-0x4), &(0x7f0000752000)=0x4) 2018/02/16 13:41:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000cbe000-0x8)={0x0, 0x0, []}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/16 13:41:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000481000-0x16)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000031000)={0x0, 0x7, 0x0, 0x2000000000000000, 0x7fffffff, 0xdf7}) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f000098e000-0x4), 0x2) sendto$inet6(r2, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind(r0, &(0x7f0000db4000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x1, 0x3, {0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}}}, 0x3a) 2018/02/16 13:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a81000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) r4 = accept4(r1, &(0x7f000057e000-0x60)=@nfc_llcp, &(0x7f00000fb000-0x4)=0x60, 0x800) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000ac7000)=0x2, &(0x7f0000b9d000)=0x2) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bc0000-0x8), 0x8) [ 37.084473] audit: type=1400 audit(1518788484.116:18): avc: denied { prog_load } for pid=5245 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 13:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007a1000-0xc)='/dev/amidi#\x00', 0x2, 0x10180) accept4$packet(r0, 0x0, &(0x7f0000c2b000-0x4), 0x80000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000466000-0x72)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/16 13:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000419000)='keyring\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 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 = getpid() sched_rr_get_interval(r0, &(0x7f0000bef000-0x10)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c98000)='/selinux/enforce\x00', 0x4000, 0x0) syz_open_dev$audion(&(0x7f0000334000)='/dev/audio#\x00', 0x7ff, 0x1) symlinkat(&(0x7f000016c000-0x8)='./file0\x00', r1, &(0x7f0000dc9000-0x8)='./file0\x00') request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/02/16 13:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057c000-0x8), 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000669000-0x4)={0x8, 0x400}) 2018/02/16 13:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000003b000-0x8)={0x0}) r1 = dup(r0) bind$bt_l2cap(r1, &(0x7f0000f5b000)={0x1f, 0x110a000, {0x100000007, 0x0, 0x5d, 0x4, 0xfffffffffffffff9, 0x6}, 0x10000000002, 0x6}, 0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000ade000/0x18000)=nil, &(0x7f00005c5000+0xee9)=[@text16={0x10, &(0x7f0000460000-0x49)="66b8000000800f23d80f21f86635800000200f23f8baa100ed0f0175006767260f01d10ff8d80fc7a8b79d66b9fb0b00000f320f74940300b8b0008ec80f20d86635200000000f22d8", 0x49}], 0x1, 0x0, &(0x7f00004ff000)=[], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/16 13:41:24 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000ae4000-0xc)='/dev/amidi#\x00', 0x1b290a58, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000de1000)={0x0}, &(0x7f0000697000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x3)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x88, &(0x7f0000001000-0x88)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x3ba5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/16 13:41:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003d9000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004c0000-0x4)=0x3, &(0x7f0000d98000)=0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000cef000)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00003f8000-0x4), 0x4) 2018/02/16 13:41:24 executing program 7: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000062e000), &(0x7f0000d17000)=0x4) socketpair(0x3, 0x80805, 0x3, &(0x7f0000bcb000)={0x0}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000d19000-0x9b)=""/155) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000), &(0x7f0000bef000-0x4)) 2018/02/16 13:41:24 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000013000-0x40)={0x10001, 0x8, 0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000007000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004000)) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000027000-0x4)=0x32, 0x80800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000001d000-0x14)={@remote, 0x0}, &(0x7f0000028000-0x4)=0x14) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000027000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x1000, 0x2000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000028000-0x28)={0x5, 0x7, 0x5, 0x200, 0xcf46}) bind$netlink(r0, &(0x7f0000011000)={0x10, 0x0, 0x3, 0x50010}, 0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000028000)={0x0, 0x1000}, 0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000019000)={0x3, 0x2, 0x0, 0x205}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000028000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000016000-0x60)={0x0, 0x7, 0x5, @thr={&(0x7f0000027000)="a3d551abb8ba98fc03a4febfce7b0879f61beea1ee866b52bce3a740c8ff55a9e7c16716c579ddb13aa933851ac8ed79d83744808f0cb7c6ec401f2d1a76c936e55d99c1a93fd1eaed00208d43c0195980b306734af1", &(0x7f0000025000)="563bcc848ec47fed4df63448621926cfe1d951f059f90e591a47059b9e625a84ea97cd74cd64983795e8664ad9dd68be994d4014c71a86760c5679fed9484a2714f231fa05b9f81a7969df71f07e53"}}, &(0x7f0000006000-0x4)) 2018/02/16 13:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d9e000)='wlan1\x00', 0x2) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000076d000)={{&(0x7f00009f4000-0x44)=""/68, 0x44}, &(0x7f00002cf000), 0x4}, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed3000-0x4)) r1 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b34000-0x8)={0x0, 0xd39e}, &(0x7f00008f0000)=0x8) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a87000)={0x1f, 0x8, 0x202, 0xffff, 0x8, 0xdd8, 0x800, 0x7fffffff, r2}, &(0x7f0000bb7000-0x4)=0x20) writev(r1, &(0x7f0000d8d000-0x10)=[{&(0x7f0000bd6000-0xbb)="d09b92c7d62093a6", 0x8}], 0x1) 2018/02/16 13:41:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f000027c000-0xc)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f000007d000)={&(0x7f0000001000-0x14)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x6, 0x2, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x4000) 2018/02/16 13:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f00000d6000-0x8)={0x399f1336, r1}, &(0x7f0000b73000-0x18)={0x5, 0x219ec6ac, 0x8, 0x1, 0x3, 0x2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a16000)={r0, &(0x7f0000e2a000-0x1)="c1", &(0x7f0000ad4000)}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d10000-0x10)={&(0x7f00000c3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000570000-0x8)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000058000)={0x3, r0}) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00001a0000-0x8)) 2018/02/16 13:41:24 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x1) restart_syscall() mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/02/16 13:41:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000000000)={0x0, 0x800000000080}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a3000-0x58)}}, &(0x7f000019d000-0x4)) r0 = syz_open_dev$adsp(&(0x7f0000061000)='/dev/adsp#\x00', 0x779, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005b8000)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000280000-0x10)={0x1, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r2, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000) 2018/02/16 13:41:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000f3000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d9b000)=@req={0x50, &(0x7f000031f000-0x50)={@common='syzkaller1\x00', @ifru_ivalue=0x100}}) r2 = dup3(r0, r0, 0x0) ioctl(r2, 0x400004000001275, &(0x7f0000437000)) 2018/02/16 13:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e75000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$llc(r0, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000231000-0x1)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000362000-0x11)='/selinux/context\x00', 0x2, 0x0) read(r1, &(0x7f0000c07000-0xc7)=""/199, 0xc7) r2 = syz_open_dev$sndpcmc(&(0x7f00007c7000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10006) accept4$alg(r2, 0x0, 0x0, 0x80800) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000bdd000-0x44)=""/68, &(0x7f00009e1000-0x4)=0x44) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000cbd000)={0x10000, 0x8000}) 2018/02/16 13:41:24 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x14, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000002f000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000002b000)={0x0, r1}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f000001c000-0x64)="e0d8647f9cdaf9dc582660d6480a8a2ca463c04db6c893cda22af765ac6c1841e12dc80e23e4fde4368c9357fb5d2068f4027f7fa9ff7b54811da9e21639c4dc7f6cc78e239331e4bb1e1de2c00f84040add69602412b3770613e1fab4319b303caddab1") setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000002e000-0x4)=0x1, 0x4) 2018/02/16 13:41:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fdd000-0xc)={0x1, r0}) r2 = getuid() fstat(r0, &(0x7f0000b52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e0e000)='./file0\x00', &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002bd000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x1, 0xd2, 0x9, 0x3a, 0xffffffff}, &(0x7f0000ead000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d1a000)={r5, 0x1}, 0x6) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f0000037000-0x66)=""/102, 0x66, 0x20, 0x0, 0x0) 2018/02/16 13:41:24 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000028b000)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001000-0x14)={0x7fff, 0x2, 0x200, 0x1, 0x9, 0x100000001, 0x3ff, 0xf6a, 0x439800, 0x8}) 2018/02/16 13:41:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="f8", 0x1) fcntl$setsig(r0, 0xa, 0x7) sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffd, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0x118)=[{&(0x7f0000003000)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xa)="a4588273f341713c2e1f812099b4c17579b0d5a91c4a94ff567adc6e46a020b279ad30e085e265495dcd2a2cf058991b4315273dd215809c4cc81651d33de29b10c47a8e0be07d940531d496b9cdbd7b01c82c105993f8adbfe19668049042112210807848c842c471d6e63ebc272655aabeb6e0f56affa3fe5efc33c829d6f215b8dcbe391fd2a496bc54d32a23e9e041b3089be349306177edca5753ecd4b28bfb81b072ab6df14964a25570", 0xad}, {&(0x7f0000002000)}], 0x2, &(0x7f0000003000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x84}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000-0xde)="7456c79ec10f1e3e9b733ff0915a731f06e69ab68c6c225a2c01affd3020c49ca17dc7438f259a386e191a41eadae4b4e2571a37408c65180bf0477d5b1e2160ebbb37e90b290692dc8e74acc6f22fe53bb8791b737ef289fd8c8e12bbd78bcea45fb653705439e504cd3ee5352480cc6ad306ebc2584e7220079aa7b0ef33fd7c1b7c5c238d77e790c6da84027f7a3c8bc0ef7ba9bda02dba2292e8862986e665d43457ee07fc86a557a05e6604755105bdc29e12ace297785fe8400eb3414e0c49160287c248c506e679244e0f45a63bb965ca12bcbb4657174ca6d7f0", 0xde}, {&(0x7f0000001000-0x6d)="856442e193eb271aa171a60f9b0b4e83ab46ed752c0c577bcdacc296aa74ba11538629f6668098abcf636e6a74cebacb8e52e968f86c56b765a1ea0c7d1a933f0f0ee0169c9e3dde1db1415d5162f340f464ceb782031971bcc6492a54020a93e5716deafb703aa44b854a11b9", 0x6d}, {&(0x7f0000002000)="d8a85c2bc174dd4402221d548ae0ed0dfd6a7a2193448f6d459b62dbb71c9c649378fd7bfec7cb8c845dace529fc42d0973a62cb0b7d972def24a371261ada6e6c519069d8e3feb3426661b30533867cda4d8cc628a5dafdb1094fb4750bf7a3e0d0d5b8174b30", 0x67}, {&(0x7f0000002000)="6f4d99945c5542e65132a4b108b13da6e5aa179f7e68d7331db1cf6a6918f22ac98080de9420150815e1f9e3ca1cac16cf5bd1a08102f0dde2147c7f68c70d0b7392b98e96442ec1afc1c9e1b9d16f7223e608f6f61e68e3baa4ddfc0764ddaacb40232a7bd53e6a6e3d506d60a773c64ea938f8606c131d6e4cd6072344d4fc4f0a34a15ef89204e2b17399bc5c98238f5f763b635f43738911556f64bf68802298891d71024ce74dbc1ce8fd4ae8bdd4e0f603473afe1a7851b4082b0fc362a66adcb7d4d3ad933f65d9ac7f6fdc77e425b6615bdc8781e0", 0xd9}, {&(0x7f0000003000)="18aa5b8d7c50206c4bfbc63d30ca13e4eefbdf7d2684250f7966db9e820030a9a210c0a324ca45dca7ae0fbbee3ccbfdc59d44c532a6e8067d5cdc8d0121d7ae85cdba0209378f860f2eb1b81f3049a7f5d9e2a5723e200c4e42a8f19c0a80ca30f1e06ebe63ce272659903c4818f2d16d85cfaa863e9b250fa31601be740b30c51a8674aba951bcfc05e20808b422a2421e4274defcde71d3ed8b11462e6a93b51f9f33d30e7adaf4573a3810be7c16bf502380fb5121178a05ea7faf5d353067d15335e3e59f32c9dfdb1f5974c4d9d98e234cb1eb7385696fa29fb35e06f57a657cfce3efd619e3d83cf89603f5667c72b6a29acfab", 0xf7}, {&(0x7f0000000000)="fb2c22d7", 0x4}], 0x6, &(0x7f0000003000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0xc000}, {&(0x7f0000002000+0xee0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000001000-0xb)="984ec6d3293ee11de3a6fb", 0xb}, {&(0x7f0000002000)="e48c0d578ce7d9f8bbfa5ada09d196770831d47fa55679b506aff7fb11a8", 0x1e}], 0x2, &(0x7f0000003000-0x80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x20000000}, {&(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000002000)="264324cac3b53989e866464bb5ab49911707a0daf4393edadbbe9bad997ffc557c29b7835a6470db6648c4d3dde0f020bead6840b32634dc50422d014789cf9d273a3a78c1c1d73c2da4005bb9787895e97e6ff702468205fa838fc9d7d27b9b11341a31c01960a920b944fcf5e3a39a0a59fec4e12f60605bcc22946dd923eb3d7d38a7ab565576950286e8e38ee62f", 0x90}, {&(0x7f0000002000+0xb63)="57a72423d05306c2c04f12ab9067702fb6bb313d4ff1f79edcc854af02d387edd4b36bfe08346135798bd1c620aa429422ca20be91ae5d07b700e553763a59540c28c42c21184d4583f76a7d1d038a286f09681cd037e746e842c4211a131377125a0115cadf422fcc9e778bf42978203aad5fd39cb6d55b0e8168a76193c9f47449f4d4aff80a5d4d732054c1dd21264f9fe28f96d7c37db5a2341ff7bf47f9f838614e4c39364fe5230e5ab473cd08748734afb64499673a58474bb4e68a5ef9bc13f953b7aaebdb68d6adc6504fc32ce5", 0xd2}, {&(0x7f0000001000-0xe9)="30474075eac23e7e7104d42f8929e79ba841aa8f84be7bc0c41f367a3fa45e8d03dd1951baefef4a452500e5edd84decdfbb08060daa13de203e487027a0c8e8ecfc875c4105f105426be93663981e268ed563c409dfd65632c6fd218229e9a55c9d3f3c65af2e0de18b4f97e653861439baaea3d0addbc3cf9d3bac62f8752d8e90b843f12cc9098cec0e18a8d67fd08460a8ad286aa05eeb53bc0f24ba4b0162167fbdc8a81e77b363668394b2e70495fadc6371dbbe11b8648fc517edffa6f2e39e112f492157dbe90a492b07e6118d1552598d2c2fbcecf6f24ed31438bbf04e07e2f340bd037a", 0xe9}, {&(0x7f0000001000)}, {&(0x7f0000003000-0xd8)="b14e143246fb5f99035f9725f9edb5662a43fc6bbf07e0d271fceae586c3692c6e1ca2ee4d6b1df35d06c78bc9ff58f8c572a1f5a06f79a741ece85ca104548c33b1b0218152a4e64991c56474a4877605ac5a602639ccfff1789a64870dbc7773c50b66ec8ca27a608e01c929dfbdc3cdc006b69222c9431796c3c848dbbd750c5a84625821521dce3615fb68f4e6d0a30483e7f36e8eb324b9c5403a2020b420e3853bca3bff0f47b3482533627b35153f53caea5bf1715a33d7d329362aff5dcbe99872f514e09b69e8e9e97017bcc6e7e6d5e586a812", 0xd8}], 0x5, 0x0, 0x0, 0x44}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x10)=[{&(0x7f0000002000-0xbe)="01c1d29003e1d7327c42305b147a6b624e987b01dc24541f974b0258cc26980806f5f469f650d3b77abbcbd68d79e3dffa56dea450269f1f047e82b1256655033d9aa45342432ad5e67d7326003af9d6a457b3130f7b4530a755ebdfeb2c6ec41bd50a4fd125fa9c123af4d639329286825efd2f6adaa8e1a4fcf87eb5f137103a1b16cc61fb364274b9647b3e8d8525ed0d626ea2a49aa0e29995ad64579faa623e0f2b6bbb16d0036f0291e48125c23063962f7b0ca5c2c8966225a626", 0xbe}], 0x1, &(0x7f0000002000)=[], 0x0, 0x8000}], 0x5, 0x40000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x6, r0}) 2018/02/16 13:41:24 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7b000-0x8)={0x0}, 0x80000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f7b000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009b4000)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f78000-0x5b)="33d6bb5839471bb4", 0x8}], 0x1, &(0x7f0000a3b000-0x90)=[]}, 0x0) recvfrom(r2, &(0x7f0000f79000)=""/123, 0xd, 0x40000000, 0x0, 0x0) 2018/02/16 13:41:24 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000002000+0xf69)=0x7, 0x4) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000002000)={0x2}) mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a64000), &(0x7f0000a64000)=0x0, &(0x7f0000957000)) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000a65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fstat(r2, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000848000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000a65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000446000)='./file0\x00', &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000a64000)=[{&(0x7f000058b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000137000-0x50)=[{&(0x7f0000a64000)="34d47269782aae01fe321d4e6cb921b5049a058f1b19cd5750c80916ce5ccc99d8cba112293b7b7467092da54eda55b7d263b711a3d364531a74cc6822e59d2d4e933d288b4b9dff3e900f72e6fdd827ecec6a3dcc0957dd5a80caf41a2da338b116a8568e0462ad94f2a31fa5d019fbb1870fb96a3f3509075761d8aa339ae931bf85c8486c451150c124dea7b8c1bc141d6bdced156d81a8e0ffe8d575eed163d10f64f61025268fde7f0f52206b844c683c40fbc87cb5f6e7f647e293fadd194d493da7a71be87216933d9b73442908fbf1797da6e3aee7217de41ee2fdca45d0ac17cb864fceeb66c6", 0xeb}, {&(0x7f0000a64000)="374e4f6430420288b96c57922a73b6fecee47130316610e28d00de9b04686e4376b216625b3aab44ce10c0f526dd317461c8d08106a669933a7af24b4c98e50a96155f2247fe091cc91450bcd60a610b313bc81eecb2b541af637be18f13b593fa7c897661a3ccd3948ce00bfb6731c22ed213d92a21a73c59cdbc3d471fea1a742e2a3b9186e33b687362ef95c8af8f232ec6a1da81903c5fa7f78f8a36ceec", 0xa0}, {&(0x7f00006cc000)="dbf9ceedbbcc22b29d6b1bbb2d5abc8ff97a4ef8ba3339286cdfd5c961be8bad61f7fe70f91fee066323459de6c15c87531606311cecf5db4dfc5e4d2abce319c9848fa59b3e093dc44d40fd0eca84aea8b47e70da896ad06bd20f57a0988469e3199781f3b631866b14405f66866bd03bc819a3b59693dbe1ed406b502d8d828b360cd70bbf90d905800c603de3b84cf126429dc7cafa", 0x97}, {&(0x7f00004c3000)="1e7c96f7e55c0a3857ed8d0ed170", 0xe}, {&(0x7f0000a65000-0x4e)="9a98f370b254afc3bd786e630090cbb260e698ad02377dbb674a1affa0c8cfeef2ee8c51ced2c6a92f77b589e6c6c8d7a2f544eeff8c22d6d30ba3eb83f23fcf3c64cd0157a271a0073d701e6761", 0x4e}], 0x5, &(0x7f0000862000-0xd8)=[@cred={0x20, 0x1, 0x2, r3, r5, r6}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r7, r8}, @cred={0x20, 0x1, 0x2, r3, r9, r10}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r11, r12}], 0xd8, 0x4000001}], 0x1, 0x811) rt_tgsigqueueinfo(r3, r4, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r13 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r13, &(0x7f0000b0a000)=""/128, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x3) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x800) 2018/02/16 13:41:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000015000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1c0, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000c000-0x40), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="742d7dff42a7bb6e84d061f6c226eab1", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x71}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000025b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000704000-0xb)='net/rfcomm\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000080f000), &(0x7f00000f2000-0x4)=0x4) 2018/02/16 13:41:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00005e8000), 0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000389000)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00004a5000)='/dev/audio\x00', 0x200, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c48000-0x50)={@generic="6c67ddb1c064d6559b7dae53aebd7d9f", @ifru_addrs=@sco={0x1f, {0x100, 0x8c5, 0x6, 0x0, 0xfffffffffffffeff}}}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000d72000)) r3 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000241000-0x4)=0x3, 0x4) 2018/02/16 13:41:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) 2018/02/16 13:41:24 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20800, 0x42) mq_timedreceive(r1, &(0x7f0000006000)=""/244, 0xf4, 0x80000001, &(0x7f000000a000)={0x77359400}) sendto$inet(r0, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000f000-0x10), &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000000a000-0xc)={0x4, r0}) 2018/02/16 13:41:24 executing program 3: r0 = socket(0x11, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00009c9000-0x28)={@common='vcan0\x00'}) 2018/02/16 13:41:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000043e000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000920000)={0x6, 0x7f, 0x8, 0xfffffffffffff001, 0x3f58, 0x25350f39}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000bd3000)={0x0, 0x0, 0x1f, 0x7f, 0x200, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b26000-0x50)={@common='lo\x00', @ifru_ivalue}) r3 = dup3(r2, r1, 0x80000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000008c000-0x4)=0x2, 0x4) 2018/02/16 13:41:24 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000004000-0x8)=0x9, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x840000000000937e, &(0x7f0000003000-0x4d)="bb0000d6000000000706") [ 37.588383] autofs4:pid:5368:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3590324411.0), cmd(0x0000937e) [ 37.601771] autofs4:pid:5368:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 37.624418] [ 37.626081] ====================================================== [ 37.632383] WARNING: possible circular locking dependency detected [ 37.638676] 4.16.0-rc1+ #314 Not tainted [ 37.642710] ------------------------------------------------------ [ 37.648999] syz-executor1/5370 is trying to acquire lock: [ 37.654507] (sk_lock-AF_INET){+.+.}, at: [<000000004cd6b873>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.663768] [ 37.663768] but task is already holding lock: [ 37.669707] (rtnl_mutex){+.+.}, at: [<00000000106ca37c>] rtnl_lock+0x17/0x20 [ 37.676958] [ 37.676958] which lock already depends on the new lock. [ 37.676958] [ 37.685242] [ 37.685242] the existing dependency chain (in reverse order) is: [ 37.692830] [ 37.692830] -> #2 (rtnl_mutex){+.+.}: [ 37.698087] __mutex_lock+0x16f/0x1a80 [ 37.702464] mutex_lock_nested+0x16/0x20 [ 37.707018] rtnl_lock+0x17/0x20 [ 37.710878] unregister_netdevice_notifier+0x91/0x4e0 [ 37.716558] tee_tg_destroy+0x61/0xc0 [ 37.720850] cleanup_entry+0x242/0x380 [ 37.725225] __do_replace+0x7ac/0xa70 [ 37.729517] do_ip6t_set_ctl+0x40f/0x5f0 [ 37.734069] nf_setsockopt+0x67/0xc0 [ 37.738273] ipv6_setsockopt+0x10b/0x130 [ 37.742827] tcp_setsockopt+0x82/0xd0 [ 37.747117] sock_common_setsockopt+0x95/0xd0 [ 37.752129] SyS_setsockopt+0x189/0x360 [ 37.756597] do_syscall_64+0x280/0x940 [ 37.760979] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.766661] [ 37.766661] -> #1 (&xt[i].mutex){+.+.}: [ 37.772092] __mutex_lock+0x16f/0x1a80 [ 37.776469] mutex_lock_nested+0x16/0x20 [ 37.781026] xt_find_table_lock+0x3e/0x3e0 [ 37.785754] xt_request_find_table_lock+0x28/0xc0 [ 37.791088] get_info+0x154/0x690 [ 37.795036] do_arpt_get_ctl+0x2a9/0xa00 [ 37.799588] nf_getsockopt+0x6a/0xc0 [ 37.803793] ip_getsockopt+0x15c/0x220 [ 37.808170] tcp_getsockopt+0x82/0xd0 [ 37.812464] sock_common_getsockopt+0x95/0xd0 [ 37.817450] SyS_getsockopt+0x178/0x340 [ 37.821916] do_syscall_64+0x280/0x940 [ 37.826294] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.831973] [ 37.831973] -> #0 (sk_lock-AF_INET){+.+.}: [ 37.837663] lock_acquire+0x1d5/0x580 [ 37.841956] lock_sock_nested+0xc2/0x110 [ 37.846510] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.851929] ip_setsockopt+0x3a/0xa0 [ 37.856132] tcp_setsockopt+0x82/0xd0 [ 37.860423] sock_common_setsockopt+0x95/0xd0 [ 37.865412] SyS_setsockopt+0x189/0x360 [ 37.869877] do_syscall_64+0x280/0x940 [ 37.874258] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.879935] [ 37.879935] other info that might help us debug this: [ 37.879935] [ 37.888046] Chain exists of: [ 37.888046] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 37.888046] [ 37.898248] Possible unsafe locking scenario: [ 37.898248] [ 37.904273] CPU0 CPU1 [ 37.908911] ---- ---- [ 37.913548] lock(rtnl_mutex); [ 37.916796] lock(&xt[i].mutex); [ 37.922736] lock(rtnl_mutex); [ 37.928502] lock(sk_lock-AF_INET); [ 37.932184] [ 37.932184] *** DEADLOCK *** [ 37.932184] [ 37.938216] 1 lock held by syz-executor1/5370: [ 37.942784] #0: (rtnl_mutex){+.+.}, at: [<00000000106ca37c>] rtnl_lock+0x17/0x20 [ 37.950471] [ 37.950471] stack backtrace: [ 37.954939] CPU: 0 PID: 5370 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #314 [ 37.962179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.971501] Call Trace: [ 37.974066] dump_stack+0x194/0x257 [ 37.977670] ? arch_local_irq_restore+0x53/0x53 [ 37.982314] print_circular_bug.isra.38+0x2cd/0x2dc [ 37.987299] ? save_trace+0xe0/0x2b0 [ 37.990983] __lock_acquire+0x30a8/0x3e00 [ 37.995107] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.000265] ? rtnl_lock+0x17/0x20 [ 38.003777] ? __mutex_lock+0x16f/0x1a80 [ 38.007809] ? rtnl_lock+0x17/0x20 [ 38.011318] ? rtnl_lock+0x17/0x20 [ 38.014832] ? mutex_lock_io_nested+0x1900/0x1900 [ 38.019645] ? print_irqtrace_events+0x270/0x270 [ 38.024373] ? perf_trace_lock+0xd6/0x900 [ 38.028492] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.033306] ? trace_event_raw_event_lock+0x340/0x340 [ 38.038466] ? perf_trace_lock+0x900/0x900 [ 38.042679] ? get_futex_value_locked+0xc6/0xf0 [ 38.047320] ? find_held_lock+0x35/0x1d0 [ 38.051351] lock_acquire+0x1d5/0x580 [ 38.055124] ? lock_acquire+0x1d5/0x580 [ 38.059073] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 38.064147] ? lock_release+0xa40/0xa40 [ 38.068095] ? do_raw_spin_trylock+0x190/0x190 [ 38.072648] ? lock_sock_nested+0x44/0x110 [ 38.076858] lock_sock_nested+0xc2/0x110 [ 38.080890] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 38.085968] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 38.090869] ? ip_ra_control+0x5c0/0x5c0 [ 38.094904] ? check_noncircular+0x20/0x20 [ 38.099113] ? find_held_lock+0x35/0x1d0 [ 38.103150] ? avc_has_perm+0x35e/0x680 [ 38.107095] ? lock_downgrade+0x980/0x980 [ 38.111217] ? lock_release+0xa40/0xa40 [ 38.115165] ? lock_downgrade+0x980/0x980 [ 38.119283] ? lock_release+0xa40/0xa40 [ 38.123232] ? __lock_is_held+0xb6/0x140 [ 38.127267] ? avc_has_perm+0x43e/0x680 [ 38.131215] ? avc_has_perm_noaudit+0x520/0x520 [ 38.135859] ? iterate_fd+0x3f0/0x3f0 [ 38.139639] ? sock_has_perm+0x2a4/0x420 [ 38.143679] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 38.149017] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 38.154706] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 38.159954] ? alloc_file+0x27e/0x390 [ 38.163728] ip_setsockopt+0x3a/0xa0 [ 38.167415] tcp_setsockopt+0x82/0xd0 [ 38.171186] sock_common_setsockopt+0x95/0xd0 [ 38.175658] SyS_setsockopt+0x189/0x360 [ 38.179607] ? SyS_recv+0x40/0x40 [ 38.183037] ? do_syscall_64+0xb6/0x940 [ 38.186982] ? SyS_recv+0x40/0x40 [ 38.190406] do_syscall_64+0x280/0x940 [ 38.194265] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.198731] ? finish_task_switch+0x1c0/0x860 [ 38.203198] ? finish_task_switch+0x181/0x860 [ 38.207670] ? syscall_return_slowpath+0x550/0x550 [ 38.212572] ? syscall_return_slowpath+0x2ac/0x550 [ 38.217473] ? prepare_exit_to_usermode+0x350/0x350 [ 38.222460] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 38.227796] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.232611] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.237771] RIP: 0033:0x453a59 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001e9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000e57000)=0x1c) connect$bt_sco(r0, &(0x7f00003c0000-0x8)={0x1f, {0x9, 0x0, 0x5, 0x1000000000000000, 0x2, 0x56}}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00007c5000)={0x10000, 0x0, [0x7ff, 0x6, 0x800, 0x8, 0x3, 0x3, 0x3, 0x6]}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000c32000)=0x1000000600230) pread64(r1, &(0x7f000057c000)=""/226, 0x144, 0x0) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f0000b90000-0x1)='k', 0x1}], 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000b12000-0x34)={{0x3, 0x2, 0xbc5d, 0x3, 0x1f}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x280000000) 2018/02/16 13:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000e98000-0x8)=0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9a7}, 0x10) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x1, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/02/16 13:41:25 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 13:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x9, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000cfc000), &(0x7f0000409000)=0x4) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0, 0x40) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000030c000)=0x7fffffff) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000058a000)=[], 0x0, &(0x7f0000da8000-0x62)=""/98, 0x62}, 0x102) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000383000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ae5000-0x8)={0x3, 0x2, 0x100000001, 0x401000}, 0x8) modify_ldt$write2(0x11, &(0x7f0000c52000-0x10)={0xffffffff, 0xffffffff, 0x1000, 0x7fff, 0x7, 0x4, 0x200, 0x3, 0x80000000, 0x52}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/16 13:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000950000)='/dev/sequencer\x00', 0x410200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c49000)=[{0xa, 0x3}, {0x2, 0xfffffffffffffff8}, {0x8, 0x9}, {0x0, 0xfffffffeffffffff}, {0x2, 0x1}, {0x2, 0x100000000}, {0x0, 0xd048}], 0x7) futex(&(0x7f0000ef3000)=0x7fffffff, 0x1, 0x15b, &(0x7f0000d53000-0x10)={0x77359400}, &(0x7f00007a1000-0x4)=0x1, 0x3ff) clock_getres(0x7ce1d0f5fdb9f65a, &(0x7f00009be000)) [ 38.240932] RSP: 002b:00007ff4834cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 38.248612] RAX: ffffffffffffffda RBX: 00007ff4834cb6d4 RCX: 0000000000453a59 [ 38.255851] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 38.263093] RBP: 000000000071bea0 R08: 0000000000000090 R09: 0000000000000000 [ 38.270333] R10: 000000002009ff70 R11: 0000000000000246 R12: 00000000ffffffff [ 38.277573] R13: 0000000000000518 R14: 00000000006f7ae0 R15: 0000000000000000 2018/02/16 13:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e17000-0x10)={0x1, &(0x7f0000684000-0x10)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) sendmsg(r0, &(0x7f0000611000-0x38)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0xd35}], 0x1, &(0x7f0000866000-0x1448)=[]}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000093f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000470000-0x38)={0x0, 0x0, &(0x7f0000995000)=[{&(0x7f0000862000)="5777aa0d5c9b2d4933faa75f782e3b064860089eade3098515ff7a35d3bda82c18e5ebd5c81ad43ee70b914d1cebca925c70e76e1a78f188ec7dc79aa78b5ece723e01cc71880824896885087300513ed3ccecc75d22071266b596487dd50257a1d4f829a24a7f6ce17539061c677758f24ecb2f9d4a8777e4e945", 0x7b}, {&(0x7f00006e0000)="bac4cebc7e6362f679a4906985f5edb08091bfd05e30b871", 0x18}, {&(0x7f0000efd000)="c938d56caecf8a2227fb6b78bd2ea0f26d364ee73cad2bfdc2bd2af2f740296c6857033eed462ae696f70e22529120bb96a28cfa79ffdf335323218920362afde11fa63af5616059d46da0ad6a06247028b60c801811fcd5d354bff3f2e23f23a77143b6267de24e6eefaf9f160d563431ae176ecd7086ee18896b2197b33c8f3c4de0fc9c07dbc19ac2a0a4064bd95667529f5dd63b473230c676416554491b2cdec6a381d4429a", 0xa8}, {&(0x7f0000cb5000-0x2a)="9e1fa72a6834880fe9fd93099568e64c51314a134492c9f98ac75e4d9098ce35138e01379dd1b546a63c", 0x2a}, {&(0x7f000073f000-0x88)="1dd9624fedc773a8c42cf56acaca356d3d0a501fecdc10fea6d13822da3715ab8ff54a5d5a6c4d5a8b9b2984908eb93c543c100b8a868b35419c2d4d1f6017e5d6708220364572cc399262895514255017a81e6ee7d7ac3d689aab033fda245b176da0285e30b08dabe49b517106e199a43b35db4a7fca4da9d9676db56855df0637601d0267c83b", 0x88}, {&(0x7f000094c000-0xc0)="b4096fd08498fac7008ad5271d4d940f1952da5e86d5232c9e04c0b3e644ea367b4a630f4778cb3685b89a47a687b40568369f630de6a17e5a1628ce38d9d1907ad08ed13e517fb46e19dce231e48f2ee090e3b9c583a6bfac331c4699c153c8638eacc96086198cf2d19737aa68d3a698496be74ba964b5b6a01b6f574f09b231aad53ac42de249385b17dfa4e7f2b747fc07e595aeee5f1b12cb185a414764a09ab402f59c9c2e393a22e9bd3097f7435084d21213622b5a845fe4e6acb900", 0xc0}, {&(0x7f0000609000-0xc0)="7828933dfbd7dde90039fe6bf3c9b2bb87a29c7afae6fe0dfab97eb5c49d638dd9dec26f5e091453c2a3cff2054d056eb0b72d9ad7cc0162d82e26837ff8a4976beaa37666778b765603b8f533dc38dc9b39b447b4bcbe145cb762ab7296f428611ea59de3f40609657456b17561f1661f062ce719f41b132862706e5a0f8cc3f321976b12fda18d98c5835c0fb179af9436dbebfb2b5121942e45eee718eb749b158c1dba0b5f232d745f16cb3b05ae671628f9ac59d26d0877ace423c14e9d49c28cf1e84da01dc64a1886f3f067a3f385cb0d9db16b6d9422e2e61cae10fee3776e050f5f21efaa2eb1f1cbff163a2e6527c30180374dc9", 0xf9}], 0x7, &(0x7f0000ba6000-0xd8)=[{0xd8, 0x107, 0x5aea, "ecd15869f141a8b435a73c7543e99f9797a1424c3309d9450f640eaa0ffabdfa27394e0a878da5e17cdf242e15588ff43ced6f36041a20c2f013fcf30119dbddddb6dd08c900e08b7c53cf9e524b1fb348761de260bffdee81127a1813bf535811ab51827e457710470dfbecaa3c3be6ea53d5c08061d17b7d4176a6bb2c8f2bbb5d1134ca2ab34e4dcff32d944a737795c1b1131978e531ad801f4c6ded0ea039194dd0a14f495aa8bfc32612b4d1e4eccfc34153e1877370ae4b4730a8f01ca4"}], 0xd8, 0x24040004}, 0x8800) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000624000-0xc)='/dev/autofs\x00', 0x408200, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000081d000)={0x4, 0x1000, 0x2, 0x6, 0x2, 0x6b}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000095e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f00005d5000-0x1)='\r', 0x21a, 0x0) 2018/02/16 13:41:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x8, 0x9, 0x1}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r1, 0xd81}, &(0x7f0000002000)=0xc) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000)=""/159) fallocate(r0, 0x0, 0x0, 0x10001) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)) write(r0, &(0x7f0000001000)="15", 0x1) r2 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x7f, 0x2000) sendfile(r2, r2, &(0x7f0000001000)=0x3, 0x20000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x3, 0x2101}, &(0x7f0000001000-0x4)=0x8) sysfs$1(0x1, &(0x7f0000001000)='$\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000006, 0x1010, r0, 0x4) mmap$binder(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x2, 0x88010, r0, 0x0) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 13:41:25 executing program 1: readv(0xffffffffffffffff, &(0x7f0000b28000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/autofs\x00', 0x210000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000b7b000)='net/mcfilter6\x00') preadv(r2, &(0x7f00002ee000-0x10)=[{&(0x7f000039a000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000894000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f00002a8000-0x20)) 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/mixer\x00', 0x28000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f71000-0xf7)=""/247) write$selinux_access(r0, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x49) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000445000-0x4)=0x0) rt_sigqueueinfo(r2, 0xa, &(0x7f0000414000)={0x13, 0x2, 0x1ff, 0x4}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e03000-0xb)='/dev/hwrng\x00', 0x101400, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000599000-0x8)=0xda) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f40000)="73797374656d70726f637d656d302d63707573657473656c6628e56574683070726f6300", 0x1) write(r0, &(0x7f0000b5e000-0x4f)="d1a085611741a9fd1f222d8a40e9582ec54d5209c3250fca0dbe22e879413a4bac973dc491d94480c18bb02a705b385dd3c6f7989da0b31642eebab64d38e137b7fc056371024531cf592150ba1682", 0x4f) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000018d000-0x1000)=""/4096, &(0x7f0000a39000)=0x1000) readahead(r0, 0x2, 0x1) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000282000)={0x1000, 0x1, 0x1, 0xdd5, 0xfff}, 0xc) fcntl$addseals(r0, 0x409, 0x200000000001) fcntl$addseals(r0, 0x409, 0x8) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000722000-0xe)='/dev/admmidi#\x00', 0x9, 0x101000) bind$inet6(r0, &(0x7f00009af000)={0xa, 0x1, 0x32d6b303, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c04000-0x4c)={0xfffffffffffffffc, 0x100000001, 0x100000001}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000024d000-0x4)=0x1, 0xfffffe2b) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000ee2000-0x6e)=""/110, &(0x7f00004e3000)=0x6e) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000e69000)=0x306e, 0xffa3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a9000)='/dev/rtc\x00', 0xaf623e797063c15f, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f000091e000-0x24)={0xfffffffffffffff8, 0x1, 0x7ff, 0x3, 0x62, 0x281, 0x81, 0x3, 0x9, 0x9, 0x400, 0x37b}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000f4000)) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r1, &(0x7f000046a000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/16 13:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d34000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff000, 0x2000) r1 = syz_open_dev$dmmidi(&(0x7f0000c7d000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000b76000)=r1) keyctl$join(0x1, 0x0) 2018/02/16 13:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x6) r0 = syz_open_dev$sg(&(0x7f000031a000)='/dev/sg#\x00', 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c65000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00006d8000)=0xe8) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000ea3000)=""/65, &(0x7f00004d6000)=0x41) sendto$packet(r0, &(0x7f0000303000-0x72)="6f2e6acc849e5f2ba493caa64f304783c7c3b45fe6ce4f412cdd59bc7b37e7a3d345ea8f5b43434aa41e0a253b7c5116f809a61b03527768d344297f7565a83d1af054d564b35e9adbf15afa795e2260834d32b60269e927b27c67d16e0b1314d8b95ddc1715a17c028b48ea207e46eaf7a8", 0x72, 0x850, &(0x7f00009a3000)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @empty}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008ba000), 0x52) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d44000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40046103, &(0x7f000065c000)) socket$packet(0x11, 0x3, 0x300) 2018/02/16 13:41:25 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000055a000-0x15)='/proc/self/net/pfkey\x00', 0x600000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000207000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, {0x6, @random="7699aeb66482"}, 0x48, {0x2, 0x1, @rand_addr=0x1}, @generic="cd5e84a71296cb998e422e9d12c19d89"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00002c4000)={0x7fff, 0x2, 0x3ee, 0x4, 0x0, 0x7, 0x2000000000000, 0x6}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000083000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000abf000-0x10)={0x0, 0x1c, &(0x7f00005b0000-0x1c)=[@in6={0xa, 0x0, 0xffffffffffffff01, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}]}, &(0x7f0000612000)=0x10) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/16 13:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a64000-0xb)='/dev/loop#\x00', 0x63, 0x1) signalfd4(r0, &(0x7f0000f46000-0x8)={0x9}, 0x8, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r2, &(0x7f000003c000), 0xffc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000070c000), 0x2) 2018/02/16 13:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00003b3000-0x4), &(0x7f0000da9000)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000374000-0x8)={0x200, 0x349}) 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000718000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000457000-0x10)={&(0x7f000049d000-0xb1)=""/177, 0xb1}) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000292000-0x4), &(0x7f00002cc000-0x4)=0x4) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$dmmidi(&(0x7f0000cc4000)='/dev/dmmidi#\x00', 0x6, 0x40000) fcntl$dupfd(r0, 0x0, r1) r2 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/16 13:41:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000007000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127a, &(0x7f00007b4000)="5a96d1081ae0391249f104edf314842aa1c2e33affa201c16f4b539879cf31c389c04080b7064202cf6670e6ac2cdd766dd12ed59d9359f3b641954f2d46d6fc41d7abb5beb15a35241779d3d711d4e8b75c6609eafeffffffffffffffb4008db261ae") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000a56000-0x4)) accept4$packet(r1, &(0x7f0000fc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a77000)=0x14, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000625000)=@ipv6_newroute={0x24, 0x18, 0x10000000201, 0x5, 0xffffffffffffffff, {0xa, 0x34, 0x20, 0x0, 0x0, 0x0, 0xfd}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1}, 0x0) 2018/02/16 13:41:25 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x914c, 0x840) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) prctl$void(0x1f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000018d000/0x4000)=nil, 0x4000}, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000)="15f8e455cdea4481e68b61b4b4715e0baee0e2524bf68b6db98bfe3478ddc970b3e304b4f69bd0d8c9e6c66a2e9e362e9c2dff5eb4c07b6e0dae684af489c8a11f1a369d518d63316e2c55bf2fa50e29669a57e0857b570e73d22987ff41ccb12aeee083269467b4a35a8b003ba53626c85e157921fc072458bd30208a748ae5073d3ee24bfbfd6287a716702cd0840dd6eab18c127cc77aff262f376bfd46bc391c1223043d904ff5b11ec8d850d0dba834b2cc06963a27aa9e7cab0c977e5ce4c81b71aaf39f450c5a4dcb3aa7e96812b2eb9c1053cc20aacbf966a8ebf9926e10612e13386c8340c0", 0xea, 0x40000, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff}, 0x0, 0x1}}, 0x26) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019d000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003ad000)={0x0, 0x38, &(0x7f0000249000-0x38)=[@in6={0xa, 0x1, 0x2, @empty, 0x292d0ab8}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}]}, &(0x7f00002ad000)=0x10) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003ad000)={r2, 0x3, 0x9b, "e62dbcecc944e869a6ac1e6c4a66ca9586d43febbc1ce1d652a7840d17385184e673ff3e2cc208ba7bea5baacfb0e53f1e939c5faed34878b6715fbb84caa7480b327c4abbf34e7596bb4bf998211d85af35e237623881b74544654f8e27784e4a13acf8352e041d4ca7ca6c3b8a7494406a585b2721a872fa08589a490be41b71d810199175ce5543aec6cc4cff8f7811fc2bcffffae4e09003cf"}, 0xa3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/16 13:41:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000671000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x7, &(0x7f00006a6000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @time={r3, r4+10000000}, {}, {0x0, 0xfffffffffffffffe}, @time=@time={0x77359400}}], 0x30) write$tun(r1, &(0x7f0000fea000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], 'b'}}}}, 0x2f) read(r0, &(0x7f000022e000)=""/74, 0x4a) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00005c0000-0x8)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000913000)=0x3ff, &(0x7f00009a5000-0x8)=0x4) dup2(r0, r2) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000007000/0x4000)=nil, 0x4000) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xd, r0, 0x9, &(0x7f0000004000)="737f31d356b04f700aedfb61d5a27b9daa7566c856a8253e03e54ee73d41d3ebe6aced552b96e924b13ad44365835514ae10b2c4f5affcfa3157735f427d29a037cc443e71f86d2fe6957b68e5f271586afcac379285c71a7042d2e4f5e043a87ce8bb4858e00104f54eaf642dc69d02e104536440db3a3ae9f65b2e603eda772210f2ed92faf4633f33b2c180537cc26bf4338c25c2e81c97fb0d5b80bf707c1e937bc0725550e50903c66fa0fa012cca3df7b00fc72b044e839559958ee79b2f8db7d0494305b1412a796f7a48b7d04075f892957cf1ef664f8d8a4306cb90b750faf02ce02fbc0d38e90c933b7cd0f6") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0xe2e, 0x40040) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000007000)={0x0, 0x100000001, r2, 0xfd47, r3, 0x3, 0x3ff, 0x4}) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/16 13:41:25 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000d000), &(0x7f000000e000-0x4)=0x4) r1 = socket$bt_hci(0x1f, 0x3, 0x1) poll(&(0x7f0000004000)=[{r0, 0x5}, {r1, 0x2080}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000fb2000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) read(r2, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/16 13:41:25 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001b000-0x16)='/selinux/checkreqprot\x00', 0x28401, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000027000)) fsetxattr(r0, &(0x7f0000018000)=@known='user.syz\x00', &(0x7f000001c000-0x1)='\x00', 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) userfaultfd(0x800) sendmsg(r1, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f000001b000)=[{&(0x7f0000021000)="240000001000e8021dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d80600000000600000000d3db2400020c297ed01cc073", 0x4c}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000)={0x3, &(0x7f0000023000)=[{0x1ff, 0xc6c1, 0x3, 0x2000000000000}, {0x9000000000, 0x4, 0x200, 0x101}, {0x9f71, 0x7ff, 0x43, 0x2}]}, 0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000001b000)=""/227) openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000024000), 0xb) 2018/02/16 13:41:25 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x81) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000007000-0x1000)="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", 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x7, 0x0, 0x40000000, 0xffffffff, r1}, 0x10) timer_create(0x3, &(0x7f0000005000)={0x0, 0x2b, 0x5, @tid}, &(0x7f0000001000)) r2 = msgget$private(0x0, 0x54) msgctl$IPC_RMID(r2, 0x0) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000061c000), 0x9, 0x0, &(0x7f0000fa5000-0x10)={r0, r1}, &(0x7f0000000000)=0xfffffffffffffffd, 0x0) 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000079000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) r1 = creat(&(0x7f00001f2000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000c64000-0x38)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f00007df000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) 2018/02/16 13:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000ab8000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffff0000, 0x10400) sendto$ipx(r1, &(0x7f0000682000)="19ff0f94d10a0e0e38d8dcc110f2644d180d16f0a057559edb827cf51f1687de405129ebd2c0b568d452d70caaa04519783b74612f00d7500c7c81c5566ce166f553e67666a9c78ea3143b715eeb4326344a3cb5c03ea9da7416461c66f255f776de51e3ebc6e89e115c1d2fd3bb45bc95a88ae0fc367ea6d9a2c4a031b8964e02a13777509a6a9712efcb00dc2a5393e34980e622b8d6a0311f3b51a98dda3750eb76dc37ed67d6b619de52f85612618a89ce5adebf2d431153819a10651405", 0xc0, 0x40000, 0x0, 0x0) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r2, &(0x7f0000b44000-0x599)='.', 0x1) r3 = accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) close(r2) sendmsg(r3, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f00009e4000)=[]}, 0x0) [ 38.646919] QAT: Invalid ioctl [ 38.657203] kauditd_printk_skb: 4 callbacks suppressed [ 38.657210] audit: type=1400 audit(1518788485.734:23): avc: denied { dac_read_search } for pid=5453 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.687139] QAT: Invalid ioctl [ 38.714799] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 38.714870] audit: type=1400 audit(1518788485.791:24): avc: denied { create } for pid=5472 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.724239] mmap: syz-executor7 (5483) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 13:41:25 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000037b000)='net/rt6_stats\x00') inotify_add_watch(r0, &(0x7f00005cc000)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) sendto(0xffffffffffffffff, &(0x7f0000344000)='Y', 0x1, 0x0, 0x0, 0x0) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fe1000-0xa)='/dev/vcs#\x00', 0x6, 0x40) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cda000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syncfs(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000e4c000)=""/4096) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000071e000-0x20), 0x20) mbind(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000127000-0x8), 0x0, 0x0) 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000765000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ecd000-0x4)=0x3) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) recvmsg$netrom(r0, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[]}, 0x0) 2018/02/16 13:41:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000481000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @loopback={0x0, 0x1}, 0x5, 0xfc3, 0x1, 0x500, 0x4, 0x1000000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) [ 38.747342] audit: type=1400 audit(1518788485.792:25): avc: denied { write } for pid=5472 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.789713] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/16 13:41:25 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0xfff) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000d8b000)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x1d0, 0x1d0, 0x100, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000cff000-0x40), {[{{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x3, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x401, 0x0, 0xffff, 0x40, 0xffffffffffff8001, 0x1], 0x1, 0x7ff, 0xb3c}, {0x0, [0x80000001, 0x8000, 0x0, 0x100000000, 0x5, 0x1], 0x3, 0x4000000000000, 0xbb2}}}}, {{@ip={@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xff000000, @generic="14f8c8daae8ad844a7f0a1bb12de3e8e", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2, 0x2, 0x6}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="5a5daabae053", 0x5, 0x1, [0x34, 0x17, 0x26, 0x24, 0x0, 0x2b, 0xb, 0x25, 0x3a, 0x2a, 0x33, 0xf, 0x1, 0x19, 0x34, 0x36], 0x2, 0x8, 0x6}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x4, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) faccessat(r1, &(0x7f00006e2000)='./file0\x00', 0x80, 0xc00) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 13:41:25 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/vcs\x00', 0x18000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000743000-0x28)={&(0x7f000033a000/0x3000)=nil, 0xffffffff, 0x5, 0x1, &(0x7f00009ba000/0xf000)=nil, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xe000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00004d7000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7d}]}, &(0x7f00000b0000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffef0}], {0x95}}, &(0x7f0000ee1000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000093b000-0x8c)={r2, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xffffffffffffffff}}}, 0x8c) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000094d000-0x4)=r3, 0x4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f000046d000)={0x10201, 0x0, &(0x7f000087d000/0x4000)=nil}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006b6000-0x10)={0x6, &(0x7f0000e26000-0x5)=[{}, {}, {}, {}, {}, {}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000154000)='/dev/ptmx\x00', 0x20002, 0x0) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000859000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000fb2000-0x50)={@generic="cc4260c613128aa22b70c121b3b5fdf0", @ifru_settings={0x6cc, 0x1, @te1=&(0x7f0000dc8000)={0xfffffffffffffffa, 0xffffffffffffff95, 0x2, 0x4c}}}) 2018/02/16 13:41:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@generic="0be062e2f44a617d173510733278d5fe", 0x10) 2018/02/16 13:41:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = memfd_create(&(0x7f0000413000)='-\x00', 0x1) symlinkat(&(0x7f0000c01000-0x8)='./file0\x00', r0, &(0x7f00004bd000)='./file0\x00') r1 = syz_open_dev$loop(&(0x7f0000a4b000-0xb)='/dev/loop#\x00', 0x4000000000000000, 0xfffffffffffffffd) fadvise64(r1, 0x0, 0x0, 0x2) 2018/02/16 13:41:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000492000)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003f2000-0x20)={0xd000, &(0x7f000038a000-0x8), 0x4, r2, 0x2}) dup2(r0, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000569000-0x9)='/dev/kvm\x00', 0x40, 0x0) 2018/02/16 13:41:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000035000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000c5a000)=0x87cc13b3f98f9d1b) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/16 13:41:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000711000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x181000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000909000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2018/02/16 13:41:25 executing program 2: clock_gettime(0x6, &(0x7f000074d000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000e38000-0x60)=[{0x3, 0x6, 0x10001, 0x7, @time={0x77359400}, {0x3, 0x2}, {0x0, 0x36b}, @ext={0x30, &(0x7f0000000000)="fed8a54ab405fbe03a4883d8fa88bdd5fc6f32e7922bc8a6eeaf11e7091ef757515fbada1c92b04a7226af31364c7725"}}, {0x100, 0xb0d7, 0x9, 0x5, @time={r1, r2+30000000}, {0x10001, 0x1}, {0x1000, 0x9}, @raw32={[0x8001, 0x0, 0x3ff]}}], 0x60) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a39000)={{0x0, 0x2710}, {0x0, 0x2710}}) msync(&(0x7f0000484000/0x1000)=nil, 0x1000, 0x2) 2018/02/16 13:41:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b82000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) socketpair$inet(0x2, 0x4, 0x800, &(0x7f00008df000)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000133000)={@rand_addr=0x9, @empty}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ad8000)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/16 13:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b81000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000953000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f1f000)={0x0, @in6={{0xa, 0x0, 0x9, @empty, 0xc728}}}, &(0x7f0000804000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000646000)={r2, 0xc6, "cea4a03e663c34fdf972d8846ac87b45996e752beb70689928b692ddb71258dcf7968a3d5414d961a4046f3f778da917336b7cb66ea406b7d7d105cbe9a382e33a38ba654f3d1e56213c327757e2144b603d19e3bff2c3ddc32ea1c3d0e7f29cd15cf01c83dafbc315d877002c19cc7aafe28bd8c815072229933437d99365ca7e46b4c4da2011afa34569ade15f83e8d68504c5371f0d7011785d0dc813ce0cc8c971e1aad045c5530f82995a4209ca7380b07675530b18bad05ddfe9b9ddb04a9d3a9fb2e1"}, &(0x7f0000673000)=0xce) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000036a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000bdd000)=""/99) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c04000-0x28)={0xce93b958d5c10f76, 0x0, [{}, {}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/02/16 13:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = syz_open_dev$sndpcmc(&(0x7f0000190000)='/dev/snd/pcmC#D#c\x00', 0xf32, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000508000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3b}, @in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x44509996}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0xec, @empty, 0x45c}, @in6={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0xb0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000d13000)) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') gettid() setns(r1, 0x0) 2018/02/16 13:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) r1 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000853000)=r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000046000)={0x0, @in6={{0xa, 0x1, 0x86, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x15}}, 0x8001, 0xe8, 0x5, 0x400, 0x8}, &(0x7f0000276000-0x2)=0xa0) setrlimit(0x8, &(0x7f000012e000-0x10)={0x8000, 0x9}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b33000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, 0x8c) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00007c5000)={0x0, 0x100000001, 0x9, &(0x7f00009a2000)}) [ 38.894054] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/02/16 13:41:26 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000446000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000000)=0xfffffffffffffe66) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x3af) 2018/02/16 13:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x101) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000097000)={{{@in=@local, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000bd4000)=0xe8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001cb000-0x20)=[{0xb, 0x4}, {0xb, 0x7}, {0x3, 0xffffffffffffffff}, {0x4, 0x7f}], 0x4) 2018/02/16 13:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000318000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000183000-0x2)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f00009c3000)) r0 = syz_open_dev$midi(&(0x7f0000708000-0xb)='/dev/midi#\x00', 0x80, 0x100) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000049d000)={0x3, 0xfec7}) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000ed2000-0x8)='./file0\x00', &(0x7f0000de9000-0xd)='omfs\x00', 0x2105404, &(0x7f0000566000)) 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x3, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000009000-0x3b)}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r0, &(0x7f0000014000)='A\b', &(0x7f0000015000)="10304ac0bfe504cfbab9c833f5b959262999fb7749b5afe35feb44a24069a77d9646c6e947942e1acfabacf9e402bf4ae5582c747e9b3fba10d8eecc64ba0f789b56a3662f9d3de1831b05cdb96da1a14127d180f0f2c11e330000000000003b63480f9c59f14df595486673df76bf9e07757c3e2d8e4a4e71933e3d14f34ed3e096e67570439f"}, 0x14a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)}, 0x10) 2018/02/16 13:41:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f00005e3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f000089e000)=[{{}, 0x0, 0xffffffffffffff7f, 0x8000}, {{}, 0x1, 0x3, 0x3}, {{r1, r2/1000+30000}, 0x7, 0x1f, 0x6}, {{r3, r4/1000+30000}, 0x100000001, 0x1000000000000}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000003000-0x4)) 2018/02/16 13:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000634000-0x8)={0x0, 0x2}, &(0x7f0000cd4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000050e000)={r1, 0x100}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00008c6000-0x1c)={&(0x7f0000da1000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000085c000-0x2c)={0x2c, 0x3, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 13:41:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00009cf000)="eb37b685a301b8e67e612e06cb9d15b86eb24e38f46a239ba287c3bd33d04d37e7105733673add3f34dafe9552a063308f723471d57a12f15f9dcd21b6e72721903180228e6370e51843e9caa232d9960e7b6bb213f1c2bd72166fa8e9", 0x5d) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000fa5000-0xc)='/dev/amidi#\x00', 0x4, 0x404b00) r1 = socket$inet6(0xa, 0x9, 0x4b) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000fa4000)=""/249) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000fa6000-0x5e)={0x9, 0x56, "c27ce9c356520b52834369033a46262d169083fce7115bcae6d332fd239e79a64b05fbc561a1128663f877c0e25f1a075aa8661860c21e66085cd7ac7a738579bdc6eadd8971178f62e1a8b4f274965234c22c12f1bf"}) 2018/02/16 13:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x9, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000b12000-0x4)='{(@\x00', 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00001ce000-0x20)={@empty, 0x8, 0x2, 0xff, 0xe, 0x151adbfc, 0x9, 0x1ff}, &(0x7f00004b1000)=0x20) syz_open_dev$binder(&(0x7f0000785000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000d81000-0xf8)={{0x2, 0x0, 0xff, 0x0, 0x4}, 0x81, 0xfffffffffffffc01, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x5, 0xfffffffffffffff8, 0x5}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f00006ed000), 0xed1c}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/16 13:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54000004, &(0x7f0000e9d000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f000019c000-0x59)=""/89) r3 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000695000)) bind$pptp(r3, &(0x7f000053a000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000dda000)) 2018/02/16 13:41:26 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b00000-0x4)) getsockopt(r0, 0x0, 0xce, &(0x7f0000bad000-0x8)=""/8, &(0x7f0000001000-0x4)=0xfffffffffffffde4) 2018/02/16 13:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_dev$midi(&(0x7f0000524000)='/dev/midi#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000535000)) r1 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000beb000)=0x0) lstat(&(0x7f00008eb000-0x8)='./file0\x00', &(0x7f00002cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f00006c1000-0x108)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x108}, 0x0) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000}) ioctl(r5, 0x2285, &(0x7f0000007000)='S') 2018/02/16 13:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000aad000-0xb)='/dev/midi#\x00', 0x8, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000d3f000)={0x1, 0x10000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000997000)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a85000)=""/211) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') readv(r3, &(0x7f00008c1000-0x80)=[{&(0x7f0000234000-0xd8)=""/216, 0xd8}], 0x1) 2018/02/16 13:41:26 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x1, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) [ 39.068198] audit: type=1400 audit(1518788486.145:26): avc: denied { setopt } for pid=5571 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.101172] netlink: 'syz-executor2': attribute type 18 has an invalid length. 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000024a000-0x4), &(0x7f0000cec000-0x8), 0x80000000, &(0x7f0000191000/0x2000)=nil, 0x2) 2018/02/16 13:41:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000137000-0x11)='/selinux/enforce\x00', 0x90141, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000bce000-0x4), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000913000-0x9)='/dev/vcs\x00', 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000ce6000)=""/173) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) chdir(&(0x7f0000739000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00006ec000-0x4)=0xffffffffffffffe1) 2018/02/16 13:41:26 executing program 5: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000831000)) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000795000-0x4), 0x4) 2018/02/16 13:41:26 executing program 0: r0 = timerfd_create(0x0, 0x80800) read(r0, &(0x7f00004f6000)=""/1, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/16 13:41:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006d0000)=@req3={0x6, 0x1, 0x887, 0x3ff, 0x5, 0x5, 0x507e5cc5}, 0x1c) bind$inet(r0, &(0x7f000089e000)={0x2, 0xffffffffffffffff, @rand_addr=0x1}, 0x10) [ 39.122185] netlink: 'syz-executor2': attribute type 18 has an invalid length. 2018/02/16 13:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') connect$bt_rfcomm(r0, &(0x7f00005fb000-0x9)={0x1f, {0xfffffffffffffffc, 0xffffffffffffffff, 0x2, 0x8, 0xfff, 0x1000}, 0x100}, 0x9) connect$netrom(r0, &(0x7f00008dd000)=@full={{0x3, {"a21217e514f2c1"}, 0x5}, [{"f541cc940f7cff"}, {"3cfe4fb9ea6270"}, {"6c48ad6fab7eb3"}, {"c290702cf12e56"}, {"d315be6f7ea8a8"}, {"390511b3560bdd"}, {"d815f98c2fc1d2"}, {"80a178ab2e2418"}]}, 0x48) getdents64(r0, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000033c000-0xe8)) r1 = shmat(0x0, &(0x7f00002b7000/0x4000)=nil, 0x2000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) shmdt(r1) 2018/02/16 13:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common='bridge0\x00', 0x0}) r2 = socket$kcm(0x29, 0x3, 0x0) r3 = dup3(r0, r2, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c2000)={0x0, 0x0}, &(0x7f0000a63000)=0xc) getuid() socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000c32000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000722000)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000a67000)=0xe8) setresuid(r4, r4, r5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001aa000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) renameat2(r3, &(0x7f00006f1000-0x8)='./file0\x00', r3, &(0x7f0000088000-0x8)='./file0\x00', 0x6) lstat(&(0x7f00000f1000-0x8)='./file0\x00', &(0x7f0000272000)) sendmmsg(r0, &(0x7f00009ef000)=[{{&(0x7f0000b46000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x0, 0x1, {0xa, 0x1, 0xd0a, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x80}}}, 0x3a, &(0x7f0000c9b000-0x10)=[{&(0x7f000087e000)="4313b3bd5ef21ca06e279e4a868fb550c2597621428a46fe253495c40dd3f496ade5aed910025884d56479b87652f114bd465b0000b88643e1a58a6a9fcb690390b45efe280c15d109e218d68d4d1880f1bea7eb1be4d8212170adf6e206c7a61fc90b6ffa91de75989bf4938d1022c3045348d873e5b058fc5e44564dd83bacd54673fc6a31d74e4c251b5081a5d2f115474ef4e791ddde9f751ec5dea5e89807015f97acf9641c3d1c7d9e647828257c169b5b846a1e60db5d0860f23284cb101e958e64dee2739c43b6275b7cc4df97dea5d21a6e8ec7a53fadd48e27a10054f9c60bcdc1fdd88be26a984b70283d3a", 0xf1}], 0x1, &(0x7f0000981000)=[{0x90, 0x11b, 0x2, "53ca53728f8f5b2aa147e65b97b74d31986145b9be261f744153be07b19bd90057581e6ecbf7166a47ba33d30eae4e2f5c91de1da6c51ce688227bcd654e93130d4326b8ac0ac6ebd55ab77aee98da1a8cb5dc745fd5b5ad7b636a4cc0737f711a167891bc4d85e606f59253fa6fcd13137ad9812a72c808a0140b"}, {0x90, 0x110, 0x4, "b3cd5893c880fca8f2135606c6defee0ed8205306e073960ff4ed171857e131cc9188d65b39d15cbe5ab93f99f657edb99e1c1c1cc03c4f9ab7de6213f8c72545bec1d7d38d033743f4a113c7cb55504baf3b70a3858c91dcbc1000196070f55503c820a74ef41fa3acc2eb8f8470a1b263839deb5b717a9d0b44b592e758f59"}, {0x70, 0x112, 0x1000, "984b5ce85c770adb51b24a8ec5f105aa82e00e43b5953147fd2d01b85e4846cf1474838501b4d2261d5b5267c9e79ccf1230276c0a4d2239d73165fac869c8de85c3c9e691979d4dda9f92b8aa968e0601b9d63b6b2aaf980e239ca5f4"}], 0x190, 0x4}, 0x7ff}], 0x1, 0x0) 2018/02/16 13:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000336000)='/dev/snd/pcmC#D#c\x00', 0x200000000000, 0x200000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000fcc000-0x8)={0x0, 0x6}, &(0x7f000054f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f78000-0x10)={r1, 0x81, 0x80, 0x28c2}, &(0x7f0000273000)=0x10) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') execve(&(0x7f0000543000)='./file0\x00', &(0x7f0000fab000-0x18)=[], &(0x7f0000762000-0x18)=[]) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) rename(&(0x7f0000dc8000-0x8)='./file0\x00', &(0x7f0000091000-0x8)='./file0\x00') prctl$seccomp(0x16, 0x1, &(0x7f00004ce000-0x10)={0x1, &(0x7f000003f000-0x10)=[{0x0, 0x7}]}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000319000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x7, @random="f29db69d804f"}, 0x20, {0x2, 0x1, @rand_addr=0x40}, @common='syzkaller1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000a4a000+0x8f)={0x80, 0x6c6b, 0x8}) [ 39.184918] RDS: rds_bind could not find a transport for 0.0.0.1, load rds_tcp or rds_rdma? [ 39.219797] audit: type=1326 audit(1518788486.297:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5614 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 39.256562] device bridge0 entered promiscuous mode 2018/02/16 13:41:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xc1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r1, &(0x7f0000746000-0x58)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x58) socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f000013b000-0x30)=[{r1}], 0x1, 0x0) 2018/02/16 13:41:26 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fde000-0x4)=0x81, 0x4) close(r1) tee(r0, r2, 0x6, 0x0) 2018/02/16 13:41:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00008dc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = dup(0xffffffffffffff9c) ioctl$VT_RELDISP(r1, 0x5605) shmctl$SHM_UNLOCK(r0, 0xc) 2018/02/16 13:41:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0xaf) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) chdir(&(0x7f0000245000)='./file0\x00') listen(r2, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000058b000)={0x0, 0x7d1f, 0x30}, &(0x7f0000a57000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a0a000-0x8)={r3, 0xa6}, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000011e000)=@int, &(0x7f0000630000)=0x4) r4 = dup(r2) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000852000-0x4)=0x400, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00001f1000), &(0x7f000021b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000077c000-0x2c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xacba}], 0x2c) connect$ax25(r4, &(0x7f000007d000-0x10)={0x3, {"d8b5bb7c4306b8"}, 0x80}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000982000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}}) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f000039c000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x380, 0x4e0, 0x380, 0x4e0, 0x0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f0000fe6000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0x98d94d4c057dbdf1], @common='irlan0\x00', @generic="e42d07857e6641ddba7e7c92fc77d41a", {}, {0xff}, 0x0, 0x80000001, 0x2, 0x8}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x54b17f25, 0x4, 0x1, 0x10, 0x3}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@loopback=0x7f000001, 0x3b, 0x0, 0x9}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], @common='bcsf0\x00', @generic="8541a7832fcd8378189fe85523888d95", {0xff}, {0xff}, 0x2f, 0xfffffffffffffffa, 0x1, 0x31}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x5}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xffff, 0x2, 0x1, [0xfff, 0x1, 0x4, 0x6, 0x7, 0x8001, 0x40, 0xbaa, 0xfffffffffffffff9, 0x82e, 0x25a, 0x0, 0x2, 0x6, 0x7, 0x6], 0xb}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1, 0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffff00, 0xff, 0xffffffff], @generic="7e82454e2eb2e8784dbf7cb297b3c25e", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x84, 0x10001, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0x0, 0xff], [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffff00], @common='ip6tnl0\x00', @common='bcsf0\x00', {0xff}, {0xff}, 0x0, 0xfffffffffffff38b, 0x6, 0x8}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x3, 0x1, [0x20, 0x900, 0x5, 0x7fffffff, 0x640, 0x10000, 0x3, 0x4, 0x3ff, 0xfffffffffffffffe, 0x800, 0x1, 0xfffffffffffffff7, 0x9, 0x10000, 0x401], 0xe}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@empty, 0x1f, 0x2a, 0x266}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6e0) connect$inet(r2, &(0x7f000099d000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, 0xfffffcad) 2018/02/16 13:41:26 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dec000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) r5 = getgid() r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@kern={0x10}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)={0x308, 0x36, 0x200, 0x6, 0x0, "", [@generic="b23f9676be37245f94476dc3a8d8babd51c3bfac54f1826d7044a1757203aa32a3dbb786609adfdf400a2194350e1544e1b3d1070512ce2837d8a50d26453c4b95c721bfa30faa331c66a36e3f79689db93cae8bbf732d49ff944ac2ef1175a185c5711fb8a249c57b904ff6cb9e5fa8a43747887acc363620610d9f08306b7045e69ab7592cfc2adacc23868a55b281c17285651bd47e98ee66aa7ebe502305e003d076c36d8568c39e6124ad2761fbb9ef245976ae8d14fef572433c37bcb720f9159afa08cef27e68ad6655d34fed5e5098979e133b", @nested={0x214, 0x89, [@generic="3452ad9c5f450bcd843964675b26e54e35a728f184750f8e8e901244d5af5718131de8193dd1e3934f02d79143230955461b3349f77a7433a74ad44833188a1d76e3afe671621d08e1faf443c41621cd79ebfbd9188221168bdfb1bf74ee9f3295648da9b9f1ded1a8a721598f43abf28be0827203bcbd4c8ae122841f465599a727601438fb30c1bc476a888b945ec9a51a49cc822e2caf30ba071d2075d45b34df7ecf1af326b28ed57cf9ba651998ebb5bf37ee2f2cbbf4674a04d7c3a70607e7839ace7afa2a82afd760bd794d66878be0ec3dfdbb97993b2b40d4fb97a6ab", @generic="17be71bd0f41fe7cdc73b6c95b71210c88a423479e5c549de486ecd6071765af2c295fada6c0ed39e1926a4c50f1c70088c4cd03a17ebe56aaa8160ffdbc47d219d4fd8d07a223a4138f993cfc57ebfcd733aed9aa81aae9d6af6fff67a95b79ee76825acf2c1df011fb87de5678c158c1538ae4d72338ffbba981bdf5cd00e6a1aca3f738c69ca8e93e0cf1a72822d22fa0a64b85bf7fd49925b96a2ab04016b970806524449e", @typed={0xc, 0x26, @pid=r1}, @generic="0e64421bbf6484fa89d6a4c361bd46fee8d0f17dd96d0207b5a8c0004cf8cb2111c1db25bda896e8dc9e929e6b345d050441854e67793431822f193de93bf7505d252e990509d0515c7c8cf48736f9e4d0781c831173e24ccb08245d79ed7ab24362762b0ff6589cfbd8ab2aad9c50dd150f6aeb08aa85af5416"]}, @typed={0xc, 0x21, @uid=r2}]}, 0x308}, {&(0x7f0000000000)={0x1cc, 0x39, 0x71e, 0x7, 0x2, "", [@nested={0x174, 0x55, [@generic, @typed={0x20, 0x18, @str='/proc/self/net/pfkey\x00'}, @generic="641ebf845bb03a32874a0b725741561f0e904160a31334f64d5c51c2f7a27bff865efa38902ea328b0f98dd28cd3fc698d3b11053476e2529db9a93e24851094aa5f5d130cf7bb4f416f0572d77023123efbabc0a78691a9f41924b0546dceb09d2a08eb985bdf294c56e2244b961ff68eda49697e60daf931a580dcf284f73e20529cd48ba93b24413e1604464c77b7f1f1b167bf2fd7ec4e69736ca87c0f17c5b5908a2b04661f15e755b4d9b670f2f02d207dce10", @typed={0x98, 0x36, @binary="b99ac197895a8182b557434e73dd75ada26732e8043949277cc34036b754f2850567d7d20e87cc38600196548f27444e2577527fdecaa75a3af7679d54eb6e2cadf9039ce66ad0c18ddc92353c3caff573abf0d959593e42d5aaee1e01f17e5376f98c199451ecde77f746277166a2e2a8e1d7e8ae13887255cde99ecd13b152e14f93d259be5ab975d5b965e8a54205"}]}, @generic="febfb0eff315de17efb1e361cb3b61cddb614dd1166973edbdd60ed7f960de41c25c19c1036debca2a033d40ab2022aca143ef039e5fabb3e41f0d435bc21adc73794f0bf96a"]}, 0x1cc}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x5}, 0xfa244d8d7ed8743c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x401, 0x0, 0x2, 0x1, 0x4}, &(0x7f00000ac000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000851000-0x8)={r12}, &(0x7f00009db000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r15 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r14, 0x10d, 0x8000000008, &(0x7f00009d1000-0x1)="92", 0x1) r16 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r16, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r16, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_MAXSEG(r16, 0x84, 0xd, &(0x7f0000368000)=@assoc_id=r13, &(0x7f0000bba000-0x4)=0x4) read(r16, &(0x7f000051d000-0x1000)=""/4096, 0x1000) connect$inet(r15, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 13:41:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000371000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000044c000-0x60)={0x20000000, 0x15, 0x2, @tid}) 2018/02/16 13:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000089f000-0x4), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000948000-0x9)='net/stat\x00') setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000526000+0x89)=0xfffffffffffffffd, 0xfffffffffffffde8) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x200}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008c9000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000239000)=0x6, 0x4) close(r0) 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x3}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000363000)='/dev/rtc\x00', 0x0, 0x0) [ 39.289223] device bridge0 left promiscuous mode [ 39.324429] audit: type=1400 audit(1518788486.401:28): avc: denied { ipc_lock } for pid=5627 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr]}, 0x18) syz_open_dev$vcsn(&(0x7f0000ef6000)='/dev/vcs#\x00', 0x1, 0x222002) 2018/02/16 13:41:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040f000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000808000-0x8)='./file0\x00', 0x0) memfd_create(&(0x7f0000b9f000)='[\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) openat$dir(0xffffffffffffff9c, &(0x7f000055c000)='./file0/file0\x00', 0x0, 0x0) 2018/02/16 13:41:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dcf000-0x3)) 2018/02/16 13:41:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f14000-0x8)='./file0\x00', 0x40) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007cb000)={{&(0x7f00003fa000/0x3000)=nil, 0x3000}, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/16 13:41:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000272000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000054b000)=[{{&(0x7f000068d000)=@sco, 0x8, &(0x7f0000479000-0x30)=[{&(0x7f0000137000-0x2)=""/2, 0x2}, {&(0x7f0000afb000)=""/86, 0x56}, {&(0x7f00001e7000)=""/2, 0x2}], 0x3, 0x0, 0x0, 0xfffffffffffffffb}, 0x200}, {{&(0x7f0000196000-0x10)=@ax25, 0x10, &(0x7f000078a000)=[{&(0x7f0000518000)=""/4096, 0x1000}, {&(0x7f0000148000-0x6)=""/6, 0x6}, {&(0x7f00006ed000-0x1a)=""/26, 0x1a}, {&(0x7f0000c15000)=""/205, 0xcd}, {&(0x7f0000846000-0x7e)=""/126, 0x7e}, {&(0x7f0000915000-0xaa)=""/170, 0xaa}, {&(0x7f00006f8000)=""/6, 0x6}, {&(0x7f0000a8b000-0xa)=""/10, 0xa}, {&(0x7f0000f74000)=""/52, 0x34}], 0x9, &(0x7f000051e000-0x75)=""/117, 0x75, 0x9}, 0xfe000}, {{&(0x7f00002f6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000b9a000-0x30)=[{&(0x7f000012f000)=""/10, 0xa}, {&(0x7f000002e000)=""/250, 0xfa}, {&(0x7f000033b000)=""/71, 0x47}], 0x3, &(0x7f000011a000-0xbf0)=""/4096, 0x1000, 0x494a}, 0x2}, {{&(0x7f000080d000+0x8e)=@l2, 0xe, &(0x7f0000d7b000-0x10)=[{&(0x7f0000ed4000-0xb3)=""/179, 0xb3}], 0x1, &(0x7f0000d31000)=""/102, 0x66, 0x2}, 0x800}, {{&(0x7f0000a99000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000171000)=[{&(0x7f0000f7a000-0x69)=""/105, 0x69}, {&(0x7f0000307000)=""/155, 0x9b}, {&(0x7f000032c000-0xc9)=""/201, 0xc9}, {&(0x7f0000cdc000)=""/104, 0x68}, {&(0x7f00006cb000-0xd7)=""/215, 0xd7}], 0x5, &(0x7f0000fdd000-0x4c)=""/76, 0x4c, 0x4}, 0x9}, {{&(0x7f000056a000-0x10)=@ipx, 0x10, &(0x7f0000b3f000)=[{&(0x7f0000658000-0x2b)=""/43, 0x2b}], 0x1, &(0x7f000052d000-0x1000)=""/4096, 0x1000, 0x100}, 0x100}, {{&(0x7f00006cd000-0x80)=@generic, 0x80, &(0x7f0000b31000)=[{&(0x7f0000f0e000)}, {&(0x7f00004c3000)=""/141, 0x8d}, {&(0x7f00005c2000-0xdc)=""/220, 0xdc}, {&(0x7f00003a5000)=""/145, 0x91}, {&(0x7f0000e62000-0x2a)=""/42, 0x2a}], 0x5, &(0x7f00006cb000-0x5c)=""/92, 0x5c, 0x8}, 0x8b1}, {{&(0x7f0000b61000)=@hci, 0x6, &(0x7f000096a000-0x40)=[{&(0x7f0000a89000)=""/231, 0xe7}, {&(0x7f000035b000)=""/183, 0xb7}, {&(0x7f000024b000-0xca)=""/202, 0xca}, {&(0x7f0000156000)=""/218, 0xda}], 0x4, &(0x7f0000b28000)=""/31, 0x1f, 0x401}, 0x10000}, {{0x0, 0x0, &(0x7f00008ac000-0x10)=[{&(0x7f000042c000-0xa)=""/10, 0xa}], 0x1, 0x0, 0x0, 0x401}, 0x5}, {{&(0x7f0000bf9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000ac0000)=[{&(0x7f0000d99000)=""/183, 0xb7}, {&(0x7f00007dd000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00000ba000)=""/9, 0x9, 0x4}, 0x7ff}], 0xa, 0x0, &(0x7f0000f1c000)={r1, r2+10000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', r3}) shutdown(r0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r4}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="4f31178c5ded", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/16 13:41:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) [ 39.360568] audit: type=1400 audit(1518788486.435:29): avc: denied { name_connect } for pid=5622 comm="syz-executor3" dest=20012 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 39.389628] PPPIOCDETACH file->f_count=2 2018/02/16 13:41:26 executing program 7: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00007f7000)={0x0}, &(0x7f0000af3000-0x4)=0x8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000790000-0x10)={r1, 0x5c, &(0x7f00009f8000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @broadcast=0xffffffff}]}, &(0x7f0000af2000)=0x10) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x5