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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r1, &(0x7f0000b21000)="7c", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000005e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000c17000-0x4)=0x0, &(0x7f000071f000-0x4)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009c7000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000e7000-0x18)={@loopback={0x0, 0x1}, 0x80000000000003, r5}) r6 = accept4(r4, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000183000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00004bc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x6, 0x0, 0x800, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000ef1000)="2e2f66696c653000", 0x240200, 0x10e) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a85323, &(0x7f00002b5000)={{0x4, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0, 0x8001, 0x1, 0xf3, 0x7, 0x2c, 0x0, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_pts(r8, 0x100) syz_open_dev$vcsn(&(0x7f0000c51000-0xa)="2f6465762f7663732300", 0xbc, 0x202102) sched_getparam(r7, &(0x7f0000950000)=0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000a8c000)=0x0) fcntl$getown(r8, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d82000)={@generic="e8b8312f453e867e5b8c0373e8e605f8", @ifru_flags=0xa400}) r9 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101) memfd_create(&(0x7f00003d5000-0x40)="706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0) ioctl$LOOP_CLR_FD(r9, 0xc0101282) socket$alg(0x26, 0x5, 0x0) preadv(r0, &(0x7f0000dd7000)=[{&(0x7f00004b4000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000034d000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00008eb000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x3, 0x61) 2017/12/09 08:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x3) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0xd4e5, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x4) socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000025e000-0x14)={0x0, 0x7fff, 0xfffffffffffffffc, 0x9, 0xfffffffffffffffa, 0x0}, &(0x7f000042e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000991000-0xb)="2f6465762f766373612300", 0x34, 0x201) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00005bc000)={0x1000, "f4c1936438fdfbb0ab93fefcd596a76514f0d0b1b6af2f8de0383fe16bf15029c3c7909c65a540377d11571b3b62fdf02d406c578d29118c7425ca12cfb57c603638589bdccceed7957693d9bb3303d371788162750a10559f494f05f9269a265bb6b776c7d6e30764295a7eabb9a0c37005eb860eea68e7aabb5daefbe35744cee88bc960eb40928d799c6ee4949c79d5d46332d98d0109707895eef28d63d1c5924858d06ea20fdf705acc3ad2fa0335bcdf30e36097608e8a1b493af69166669f18e2c2e65034e6cd263b19fa8d6391e54a2c4cce710022723fa8033055b51da098e89acdae07d32aad9c0d3e4c22e63ba6b6da2292c98001f37f59134e16ee3536516e02226a66693be8b313d94aff9ed400548829e76608dfa91bef065717660300465097a7792ee98cf8be4ef9c5d79e96e6c0e8326c530021bae75fa1dc156f8a81588da229241e3ce85af5b67320f28941194ce4efce0508f292a9c65074c234e364a183150328797e12f88f67483f051da04ec958b7419dbb501d7aaa50e27a74b61837116900811e56bf91672e64c6a2f50d83de191552733f473807268e5a81dd8f972221ef5b201f9a5ebf6e96fd80b02a5cfcbb207007de47d700fb216c3c4551885ad0175bf3dc5dc7afc54ae0729d4c0d11731d7ab0d63e9d62fe617fc28831cb56e404a70a40be7624bb5551d551e45146a97b385ec32d7c67d4bc3b71dd8504c6acd369b53643f10ec7a7913e80e5ec06b7b6eb019efc4ff9ff81b931d4f4818217601517107b82f18cfa6b932863e2fac2593cd643a915dc2ca91b73f64e955692d8c94e40e2cfb102a04b310a1c1d02894f45c9427eea7707842b873dc9f778edcadb9e9af7beb6202679e312f281bc54e5946ace3cbb57f7e4a4ab5ed8ccdbb0d27c00b9404bba17a770a385438c5ddb7bcf369bb6f5c9c0c9409390cda2f971f3d0857613b8b08989036591322ee07127e882bb45f61476e55ed364b78e85573acb29a7a1b8ddeb823056a42dfb44b77f133e4b212bb03b8eabccb22fda87aee1020f4d501372c5313b0dc492a144ebd2f7356d1284086c1425bf7861c4c1a176b60a59c7633847049f9b083d148fe1f50d5f479caa9026aa69788eb4ccb92df2d0e58e018e35442ccd88a3d416f4c1bf63466cc59822897595394130370ca85e677a23658f5182e2833d05c0ce964a1231dd9c57d005e7540f4d537483873d710358a38d7e884c07d9b3b02530ff5796e6cba5f10f25ba216cc97bba6cafa6e1dd52b9c80193f58dcb649391441fdbd18d64605a1d6029a129c830286db17c1764292c512916bc4a0b59e075bc71ff79e5632f3c632d72be6c680615473209eaa5fb7a4aac3e547c03fe212e0f45c7f5f61b47224c08bf65f6e76fdb3e6444389e69fedc895a150230a1d9350df49c0154425685573a0020b2189d5cb5c33346f216d0cbd1f39f6a94d5ead45e80e1117d945231c75e5ab341e5ed9197e5a63ce9eabc0e4c6fdb061d07c59cc63fd7a7a3a6242c648d96c3ef56b96f2afbf969c9a405e3ea5377db4be71d9276e088e0bd2ba89fcd640dbe5460c30a867a6ab3c868208e6598ac79928f32407a3a3d2872a255f3867e090539ada832a747606dadf74627e29c2026b5952d5db52e09e2b821fbcfa42e3c1001c2b329e8d6f8a520ce462f0c200175d333e54e2af601c1e1a6a816c9309ae7d24823d8eea93cda187f5aeef38354eba17f5b87d19c189d55743836a2a422f82762d6ed09c01844f5b05c92dc63b030097c2afc3819e0146f3a1ff4a64a245596c16e7c2f7fe76d87cb550f36e1c30485444acc3d26ea1cc8ad5bc6e048d8fd3df98d795ab6bbad3b25360a0eb3e18a0ae512e8d54f65ba7b350be8bf87fd86d2cf37a0237421d9b7f0f6389e29bed1d1b3e85bb316cdf09e37b689ec57689d9bc349e25418563eeb16f30bd81469ad5a5c9ed799687077120f05cb1e8c4315f12143fefaa82d0d0e00a3e428caaad78ddd81bf266807c4b31abddf4a6c12b55ff6c5656a5d8d715ddb878b202711c04e068281bf32e82a82bc261734f37510c327a769d56867041a8434269e1538749b826d53d8453f23a5be716a13aea5c1b51d39c737777ef6ef0e3c3ac99732ee5dbaf31a0de592a6a8550b7af30605d9f839a598adb431443d9b8b480a62942faf76372bed2ef9ccd0b708b83da99f306d8b5992ff4611901843f8080434c4dcfb5f279cbe22abb1c882478212ce18d77179c1504d1a88032379129442d4892e27ac054594c075761b0e764e729f4971e96f0f9d1fe75cc0066e03877c8cc1fc738598a7623629d4d33d47bb6a33c8aa9247ee36bd40a55a62cf1e513afa93601db7bd093ed14fd0b3322c0771be8e992d474cacba1fd1d168b8fea733c2475d9d7d893c45f33e4a9c057b54f02ee66521111009fc2ae5b092a34a8bb0e06c079ff56722a31291daa77077baa4a81b712143b5149a38b2ed1aece6530734d55a56e37beef540593617ebdde16805a833b010e4dbf1058ab274ef85179af47cd80dde88cf8fae7612ebe6b25579a54a6677d24e25d52a09114c2ba5fc3c919541afc8132a2f17e4670450799aad272deb3ed24d305dd766a061251524e6c2fe21549c76fa6a2d2ef73d436db8df662a20f0962835c47b2efd41701dac2f36a3cfb6343b4dc40904256e6234e3cf5589fff500fef25d1de364f90947566e4bbed390a530c48522fa208f6db7ddd9388066305457e17e5faa07c1a96acb313090604d16a200c2880f70081f42eaff9b60e220e660de549c3129619011546959dc40c2bfe8aa716da2f8c0976e6918f3f65e28e2f461cad1209fdb4b549f854f7fa94ea302dc7da1fd6607d8cb30bf19e935511c48e54c83b2b6129e77fe0979c5f6393391a30eda2f0c6f9a06b90a0f043fffb5475d38f6b391961f0c506ab119e5e9e525276b154dafd0bd96b9aae1524a5ee98f4aa2ad0dd476418a4332df158aa632ec5b16ef7d0ff66d9f082aeb9cf75bf93523af9b726c93c98c771b7495d99627c21664bd48ffb44a295a55cf66115b10c73a93d69a1c69676b39189431855f1d9dbd1509cface6408c5a248623304d52f57dde0d261e9aa102f9b26366a8123699eca1f4d5c61538f8dd6a7ba279cf5cb4c1e81e4916de0ba7be76c098d368b88ec2157e700467a94b7b8732036f88b0f5a6ea16c704c7dee8a864ab541315e6ec32331aa2d4d10853c65e14e8adf09b4fbdfb4f73661f0580fff3077687b2da598ed88acd4fbc8df3672df0dfe6074a3c8ecef38ac2afb926b69a7617a43467d8eb70c9d15a010edab1f886233a299ffabf601e02689bb6119ded803ca92ed9d8858bfce425bf5423f349db12c69a8a0dde60a0a1f2ff7b8439fda7c4aad5e3c9c4d226ad5d52451e051d65db0dabe54d97416dcf952a594665eceb1016d96e3bf651773d9e6de2011860467f7057ad4dfa957baa31d1fb64721d22a877ccc34c5faa0c056462075ae160dc83573e3b6b5d68d0f1173632e427130e4a58ad0ba978cbec44b77813ef771400c08dd367abece0f9e2690eafffb9c645059414b8747bc8e53757727ebcc2e1e41284686dc76a92de21637e3cd384f6ee7435c3939c11450bbf7b8561f07f9a53ea976d13b9ad2a0ab32fdfcee25dc00a30a1a6f0f4aefb70ec4a591d233faa90d4408729c9a3bc9068aca556ae6000783072de2c7b77615d840a4167e7d1b7d7b58dc676bf24083eb2f6c436522c6d0fd14cf92c2e1cb890ad108d05358e4902e6c4601d4101bb86b7447c5f9689b7364bc4f3d10cb8ad8e1c9f53c112f1473e366f0069b9dda45f4bb4e0f82634f776d026a2440864ea138ba09e71048f5eb919047102e6fcfa1c78982dee7f7556f6b5197f0052d01bb0cfa561608d3af77a1fa56875453d4f6509ad1fe44c080b46851faa7025c0f5afa5c9aa9a092440ea7553e60a355388ee04d1f974786e25488c24bb015a695f67a4379b76193dff99674492775585308e219d862c2067403226534ffcd5ce2b9b0f1bd92a49698fc47ab9529c96dfc4c374b32942c688eafea4ea26735cfcbe5f643ab4f81d0c74e925210d2de977c7d5c3a410c166dad82d5e68681f0598aed68d6f84b89e801c4cf6d99636bbfc1043525dcab4bccf0560a61b2b3808b1cb8ce1b95257118e10da717464ed916cd7b0f7b856645e007183e86449d8ee45d988850b0803eb6f0f0a3c6bb0b02268058b068a1c22aa01362364efe83bc6b922a87acbdd4cf49cdb310461ffcc98933dea46fafea7c579250791f914a36b97b58d04779020fcad4e8bb6ddccf86bba3c9fe177c40f0d2646e8624216336ae0608e5266d85356d94aa89fcb60275fc239507edb69809d2d4c4af1154f3cf0217174469ab176a3356800c0fabafbe8b6c80e051dcad9e410ae95588e71c7175fc4fc1ae632e504a76cfc830c58eddeeedadfc2e277887d14fbe91ee8b4aa3e2e82865048060141002ec3c5cc7b21cd2fa262066c3d66155f8b4dee9cca8be4b66dfc8dab7aeef36660daa02d44f4dcc5413339861001b71107404c4fa0df65f3ca5cba381f3d3515d72710aedb09fcf7838c7f49425b2f597ee0563698dfccdaf8b29c949051b1f3031de7c40c293d813fd9ecf62a73d5abd226f6f7320c8545215a8a99bb11980cb85b779162ce8110f70141e46fb654f4231eb15921d45d55cec7407fe8c99f6be060edd344fd2f65fdd926805458c9accf00c21ecbb2f77a7209f5df3bf7bb95a76bf05a8a947940877b22657efd7eae7bed1f6b6be0bbdd656dd7afb7d3fd24fa24e83f99a71aa04ec9cd135bab5429eff9213e0eb2573d567e175e5990c67dad622db0600a2f6fbda424d77527688133551614c851f0f9cab17ddf9787cfa52305074038616aa979e1b0b7ee4176de6504c4c7a0a1f09a24a66eee7f2d0d2bfb2c615a7c89562cc88d00cbf985180e43358f79cde0a1abcd11fc0301e0db4ca674baed6c53dbdc1d4b0f67484c20b754a93812fd15da080e20933f4e3b02e585439a5ae5c3795df51912e0fd1a110a90a0c0c16a51135a987c0c49e85b2563ff608a620a433d62e1d4525ca293cad58e4550d50e0bb6510d77a404cc48f4a4ded362c1eb63453465b803f4870070e19d396504fef62c2fcd8bf2b2867babcc3a32caeb64d79af77d46e59cbec4fa430d5c67ff7203887a2ea02fa666b2859ed28fc481656d74908ed55a80dff6be12c89e787cec502ba1e3033fd54d185cd081f350d10fb007b807cfcf47b87b977e3a7c94780750c12fa593c8e39cf2e9e3dae8111db47f8fcb79e789e576fd41081419151504bbb8d9b318d607cc3a8646d108020b9a9b10440ed37d3969163f669a94108579500948d9abf68a553cb38091f5d77d06d9db1c3b47a7a340054d0926d2933a394bb743b9b051311e332fe931a04e9bca664897e717c54fa418b5a44455972241d71e36157e68e2ad5487cef376095cfe4b8cf62bfa6ece77a1f4c7cad4cb95ce71a9678ff052bf06200d293d14cac7d27f0623300f706269db6fcfebeb8becc0c12c69bfbdc6ce655d30dba4fa30abfca2698553542184fe2f5f549f94ad90345de8e79a84b495789a8c657eb8f903116690b21d0669bed2ccc7d8bea05fbbb1cb8e6d26df7f861bb59f92a323bb2d2022f00ff873a7248ef01cd8ddfc271fcf0bbce5499046e2763c7bee6b42ca7520342a757ed7f04b2e34bcba9ce71dca5c8b94dbf68bb215c039bc636c"}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ff6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x280) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00006ac000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x0) socketpair(0x1, 0x5, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f000047e000)={0x0, 0x1f, "c1191c7b6c1215a8e31bc63080645b18ff4303761db33b8124e5b02fce0bdb"}, &(0x7f0000d31000)=0x27) fallocate(r3, 0x1, 0x6, 0xff) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000cb000)=@sack_info={r5, 0x4, 0x2}, 0xc) r6 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x41bc, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000ac1000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000f0d000)={0x0, 0x16, "1a0e0709322ee7c585960d8e0ba192dfd54af2a3e092"}, &(0x7f00002c4000-0x4)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000fde000-0x20)={0x1, 0x9, 0x2, 0x3, 0xf62, 0x5, 0x5, 0x7ff, r8}, &(0x7f00004f8000)=0x20) ftruncate(r0, 0x6) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d86000-0x4)=r3, 0x4) fstatfs(r6, &(0x7f000010f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") io_submit(r7, 0x0, &(0x7f0000a54000)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000057a000-0x4)=0x0) fcntl$lock(r6, 0x3, &(0x7f000064c000)={0x1, 0x2, 0x8001, 0x40, r9}) read$eventfd(r3, &(0x7f0000d7a000-0x8)=0x0, 0x8) 2017/12/09 08:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)="2f6465762f76637300", 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001ea000-0x4)=0x80, &(0x7f0000e34000-0x4)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000a18000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000c000)={0x0, 0x8}, &(0x7f000046d000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e4e000-0x1)="00", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000144000)={r1, 0xb2, "3c335ecfef962b3f76d5da87d295a857ccbcc82e6416832d789d6f1b79db1fc94165bbfb3a09bfaadf757b65fbf6feea5d16592d0b946583586d8157e1c9512b97ce24a3659e0bca7234e9b9b2d199a4bb5a567f76cb2287c837b3e7f050f14e714fcac0f859ca51da51390ce98da3211874f3d7f983964cd09ad8b3ea1f8c59f293bb88e67c898a803996b728fadd1e862cfe1ee8d32bf6652e5caaae0bcbad87441135986551e98f1a89230bcc0c0a1d73"}, &(0x7f00003aa000)=0xba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000077f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x15, 0x10, "4593c1302f7b82637ddf88296611dbba59570b7911ecb5602918c82fa86b8faaa2552e6792c9d4f638e53533a6fed505ec669faf20416d2e31d5e343a0fcff19", "78cf6ececcb6507f924643b3fc49b111553efecbdf530bcaa32322b9f8ee2a7e97b9aac328ed3dcc62d5c938f6195163719d55b5e8e48545cf76e97885d47546", "28587541d6e2688ed679a4011719b6671562b874717b671c6445bbe93da8e63c", [0x5, 0x3fe]}) unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="ef", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007e6000)={0x0, 0x0}, 0x8) r3 = getpid() setpriority(0x0, r3, 0x8000008000000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000078f000-0x30)={0x1, 0x0, [{0x8000001b, 0x5d, 0x39e084c31e16eed0, 0xd25e, 0x6, 0x0, 0x8000, [0x0, 0x0, 0x0]}]}) capset(&(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f000004c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f0000ff7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10) ioperm(0x0, 0x1000, 0x0) keyctl$read(0xb, 0x0, &(0x7f00001b3000-0x18)="000000000000000000000000000000000000000000000000", 0x18) clone(0x20003fa, &(0x7f0000f5e000-0x1)="50", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2017/12/09 08:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)="27", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = dup2(r1, r0) dup3(0xffffffffffffffff, r2, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f000002b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000876000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndseq(&(0x7f0000a12000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)="09", 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000101) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0xfffffffffffffffe, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x9}, 0x1, &(0x7f00000eb000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000bb2000)={0x0, 0x400009, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 08:17:27 executing program 7: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x10060, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)="2f6465762f6b766d00", 0x400000000000007, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = gettid() mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f000002f000)={0x800, 0x7, 0x85, 0x0, r3}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000a74000)={0x8001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000af5000)={0x80003, 0x0, [0x0, 0xffffffffffffffff, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x100000001, 0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f00002f0000)="0fa166b8060000000f23d80f21f86635400000500f23f8f3650f01c9d08d8955f2a73e0fd479f266b9800000c00f326635008000000f30360f01cbed325d00baf80c66b89a39038e66efbafc0cb8af28ef", 0x51}], 0x1, 0x2e, &(0x7f0000af6000)=[@efer={0x2, 0xe800}], 0x1) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af8000-0x400)={"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"}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000af9000-0x18)=[@textreal={0x8, &(0x7f00009d8000)="ba420066ed0f017700e03fbaf80c66b8340e2e8266efbafc0cb80010ef0fc76f550f011d2e360f0175a766b9800000c00f326635000800000f30f40f01cf", 0x3e}], 0x1, 0x40, &(0x7f0000af8000)=[], 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000279000)={0x100, 0x1000, 0x10001}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000af4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x80210002) rename(&(0x7f000096b000-0x8)="2e2f66696c653000", &(0x7f00007e6000-0x8)="2e2f66696c653000") shmget(0x2, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc9000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d24000)=0x0) shmdt(r0) 2017/12/09 08:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x6, 0xfe) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) r3 = socket(0x11, 0x80003, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000be8000-0x8)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00006bf000)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0xd2, 0x3, 0x7, 0x80000001, 0x9}, 0x1c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000854000)=@req={0x1, 0x6, 0x6ae, 0xe88}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e2f000-0xbc)={0x8, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "86905a315cfcca7b", "3b98837d4ade8adae4017e2ce1b0e5f1baa4f56d28057f211816a6621d79a18e", 0xffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000158000-0x4)=0x44, 0x4) unshare(0x20000) r5 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)="6e732f6d6e7400") setns(r5, 0x0) clock_adjtime(0x1, &(0x7f00005b8000)={0x2, 0xfff, 0x2, 0xf74a, 0x6, 0x56c3, 0x4, 0x64ea, 0x3, 0x1, 0x4, 0x80000001, 0x9, 0x4, 0x1, 0x6, 0xc0, 0x2, 0x8, 0x5d, 0x7ff, 0x2, 0x1ff, 0x10001, 0x80, 0xf1}) 2017/12/09 08:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004d0000-0x20)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000)=0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f02000-0x28)={@common="69756464703000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x3, 0x3c) r5 = accept4$inet6(r1, 0x0, &(0x7f0000c18000)=0x0, 0x7fffe) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00005d2000)={0x7fff}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000cda000)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a0d000-0x20)={0xfffffffffffffffa, 0x73, 0x8, 0x80000001, 0x400000000001, 0xbf4d, 0x2, 0x7f, 0x0}, &(0x7f000011b000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000098d000+0x9ac)=@assoc_value={r6, 0x2}, &(0x7f00003ad000)=0x8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00004d5000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001c0000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x80000001, 0x3, 0xfffffffffffffbff, 0x4, 0x2, 0x9, 0x1, 0x7fff, 0x8, 0x2, 0xffffffffffff8001, 0x2, 0x5, 0x1]}, &(0x7f0000709000)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={r7, @in6={{0xa, 0x1, 0xa3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6b0b, 0x0, 0xfffffffffffffffd, 0x0, 0x80000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0xfff, 0xde51, 0x0, 0x65d, 0x0]}, &(0x7f00004f5000-0x4)=0x108) syz_emit_ethernet(0x62, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}]}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x10, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000013a000)={r7, 0x8, 0x5, 0x8}, 0x10) r8 = socket(0x11, 0x80003, 0x9) setsockopt(r8, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(r4, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f000017e000-0x36)="d7b2fa21b7605381c9ba244a3c6ac758dd373c1a23efddc2d4bfc1e5b9c586ddc1161d0e6a976f0c200d7c464d8eb1fd428300eb17f4", 0x36}, {&(0x7f0000238000)="fb6e8033bdece36e9d692b217b4adb9c49cbe1681ec9009f38459a1b6e10b1fd755b58343398d03a9af1f4223a1e438f9b535c25d3a43c9274548133c60fb72bcf2616ceeebddc55ab00af60b472c58a3202a285112e9f5f7effa58855ae7dd716f9c8f03bc5ac61d2c06b296acd489d654b79e796923c5a248d2ecb75a310e6434b6d1d72b6efef74f5eb4b045c988ecc125197c65cd6f63f7d5fe0738a8dfc38ad7f87850e4254054ba52049ff5853b3b493e39f4402f1c5f686d5195ed5fd598f", 0xc2}, {&(0x7f000051b000)="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", 0x1000}, {&(0x7f00000c5000-0xff)="6aa5c2b1ab2f316167c94fb28b1d7dde2ec53a9503aeb941ca51f4f2c91d8ffe75c2f7a5c7d152320ccaa06581dc8b0258d98962afa498832474fe000000000000005612099695c58c1cb33dc2aa856997fbb93f266446623bd8ba3d786b0505381e367856832fd07de453d85084d09c045f88b3e1546638c8acbb3f128dba1b00fbd247ec2c3bbb899171f5674dc790b8b2717f828fcfe407f19b557326261e9b181015b2bdd75437cf75487c32aa9c1f14d3f0f14e0b0e40ee38a05f55e918ad2ae92e2eed04831d396d92d8af0f1fb54a1d0b71f2537a044094bdafe0253af25425ac818f4fb94f3a7b8479b0c2987c79728508b99f67038cec23481ad8", 0xff}, {&(0x7f00004b3000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x5, &(0x7f000036e000)=[], 0x0, 0x0}, 0x4) 2017/12/09 08:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x1010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005c4000)={0x5c, 0x0, &(0x7f0000a70000)=[@clear_death={0x400c630f, 0x3, 0x4}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000daa000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000912000)=[0x20, 0x30, 0x38, 0x48, 0x20, 0x78]}, 0x8}}], 0x26, 0x0, &(0x7f00004a0000)="090c5095b2e8e89d36140b6fb44a1403bbddc568aa3afb0bb62aa8948ca5f57af95577f33c17"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4b000-0xb)="2f6465762f6877726e6700", 0x82200, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000012a000-0x4)=0xf85) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000907000)={0x0, 0x0, &(0x7f00000a8000-0x44)=[], 0x5d, 0x0, &(0x7f000095e000)="3c133dae2d21ba134d26f30941efba2e19b40f566318bc8d6b3f2d0de1d6bebacc7e05fc91d90476aae45f19c0af916a76d849cb68d76df1a68a38ebe64bd74820ffadeba4fa97c96ddd5d0c67078b47f6a1327de2a8c22403f241265c"}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000035f000-0x2)=0x148b200000, &(0x7f00005fa000-0x8)=0x2) openat$cuse(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f6375736500", 0xa8002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aea000-0x19)="707070307573657200") 2017/12/09 08:17:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000171000)=[{&(0x7f00006de000)="9090e67efa99ec6ccb56fc80c968bd6cfdba3abc938cdda7e96442953dabe23ad405ebc68fd393fbb72a0f4ca61cb3740afabe48485c79510e84bf7bd3e80f2e76558e2844b937c9624013980f8146a9d145eb2a3ea5abfd09ed27985ac451a8d1b265c6e0c6b8aa84951a", 0x6b}, {&(0x7f00002f3000)="586fc478b6dd6a258c88c908dc3b44635bab581b751ea9fd29616b24a631a94f1c54a0b41ea3b87b8a3e4fe84e5d45320c5b", 0x32}, {&(0x7f00003e3000)="d6e4cfce889faab902a7067bf5cf78f96382d5959521202cda8ff8b0591c714af69a63934a59b9f3567396b1cb2e642e81bd112e0f0b5b6c8394afc2e1678bb54b6f6517a92ffd04beadeb92f5db62881b45ad22188239892c0584b22d76d589c7c163173fe524ca36e1685200edb58fe52222ef8cfec4653af81295d78d6cd3056d469402195cbdd18acff087922ab309220138990ffe0cec53427f8e929a19ae78489314829ed3bd726de030f48097bd4aa80546826efe2f031896661607805f4352962812e980411add76e1f52b98f9480875e28351465d60558a97f85d210cca634c5174d7", 0xe7}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00003d3000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc00) r2 = syz_open_dev$vcsa(&(0x7f0000b06000)="2f6465762f766373612300", 0x3, 0x40000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003db000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2044, 0x0) r4 = accept$nfc_llcp(r3, &(0x7f00009d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00003c6000)=0x60) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) memfd_create(&(0x7f00007b0000)="2400", 0x100) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000002f000)={0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f0000aa4000)="2f6465762f766373612300", 0x4, 0x462fe) lstat(&(0x7f000080c000-0x8)="2e2f66696c653000", &(0x7f000081b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4$inet6(r5, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000f01000)=0x0, &(0x7f0000161000)=0x4) perf_event_open(&(0x7f0000bab000)={0x4000000402, 0x78, 0x9e, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0xc1, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3ffffffffffffd, 0x4, 0xac04, 0x3, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x100000001, r2, 0x8) r8 = add_key$user(&(0x7f0000355000)="7573657200", &(0x7f00006dc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000540000)="2ec732c5df50b87d40bcc99bbcd7bbdfe1bb2860c32946cc3c5f1894e083692b620cbd5df68fb99a5c8f6a25131cb30af700ca921d2a9af10ccb93777cfd44f3f178c983998b9dad3f92f2c22a2f2a35774aaffdadde3623c806a31aab8e81fe4262d4a7dd0d04ea6a", 0x69, 0xfffffffffffffff9) r9 = add_key(&(0x7f0000400000)="2e6465616400", &(0x7f000018f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000035b000)="99c09847707dcc0012e10a83ca0b0ca7e59f2504b9f47f69", 0x18, 0xfffffffffffffffb) r10 = add_key(&(0x7f0000a53000-0x8)="7472757374656400", &(0x7f000051b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d4b000)="", 0x0, r9) keyctl$search(0xa, r8, &(0x7f0000be9000)="2e6465616400", &(0x7f0000f47000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r10) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f0000fca000)="2e2f66696c653000", &(0x7f0000753000-0x8)="2e2f66696c653000") r11 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80042, 0xa2) ioctl$TIOCLINUX3(r11, 0x541c, &(0x7f0000231000-0x1)=0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f000079b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000e75000-0x8)="2e2f66696c653000", 0x20000000000047, 0x80) fcntl$setlease(r6, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f00001d7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007cf000)=0xa) 2017/12/09 08:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x10001, 0x46, 0x0, 0x4, 0x0, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000046f000-0x14)={0x0, 0x2, 0x4, 0x0, 0x5, 0xb9dd}, &(0x7f0000a87000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d63000-0x7c)={r1, 0x74, "9f51000000000000000007cb1f5b68f84c01e3d6da6d4b72cc84a0057d9c512bd78cba7be5294acdca08a50b8883cc4079ccbe4cb1ce02a841f42078e12c08000000a4f91d5c52369c9e87ec00001e235d50370ae29eee97bf87d9ac1cca8476fed2258723dd2240a379042f09e0741c4537d337"}, &(0x7f0000963000)=0x7c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000259000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004dd000-0x8)=0x75) mkdir(&(0x7f000079d000-0x8)="2e2f66696c653000", 0x0) membarrier(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000318000-0x4)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000be4000-0x20)={0x2, 0x0, 0x4, 0x3ff, r4}) r5 = dup2(r2, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe7000-0x10)="2f6465762f7667615f6172626974657200", 0x400, 0x0) r7 = syz_open_pts(r6, 0x4000) ioctl$TCSBRKP(r7, 0x5425, 0x200) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r8, 0x5402, &(0x7f00009dc000)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) r9 = syz_open_pts(r8, 0x840) readv(r9, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000da0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) poll(&(0x7f0000243000-0x38)=[{r9, 0x80, 0x0}, {r9, 0x8000, 0x0}, {r8, 0x410, 0x0}, {r9, 0x1, 0x0}, {r7, 0x200, 0x0}, {r7, 0x1000, 0x0}, {r7, 0x280, 0x0}], 0x7, 0xc209) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f0000d3b000-0x8)={0x6, 0x5}) 2017/12/09 08:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) fadvise64(r0, 0x0, 0x8, 0x0) mkdir(&(0x7f0000d73000)="2e2f66696c653000", 0x0) bind$inet6(r0, &(0x7f0000b6c000)={0xa, 0x3, 0x300000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000}, 0x1c) mount(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000a35000-0x8)="2e2f66696c653000", &(0x7f0000c5b000-0x6)="62706600", 0x0, &(0x7f0000689000)="") remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2ca, 0x0, 0x3, 0x31100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bc4000-0x110)={0x40, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x673ea322}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, "6165616400000000000000000000", 0x200, 0x4000001000000, "736571697628726663343130362867636d5f6261736528637472286165732d6165736e69292c67686173682d67656e6572696329292900000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d39000-0xf)="2f6465762f73657175656e63657200", 0x12040, 0x0) mq_timedreceive(r2, &(0x7f0000398000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x1, &(0x7f0000580000-0x10)={0x77359400, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xb) accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00001e7000)={0x1, &(0x7f0000abe000)="00000000000000000000000000", &(0x7f00005dc000-0x18)=[{0x7fff, 0xb0, 0x1, &(0x7f00006c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000893000-0x58)={0x0, 0x0, 0x1, 0x7fff, 0x1, [{0x8, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}]}) bind$alg(r1, &(0x7f0000743000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6d69636861656c5f6d69632d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) socketpair(0x14, 0x80003, 0x2, &(0x7f00005f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00005e3000-0x10)={0x0, &(0x7f0000b6c000)=[]}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) sendmsg$alg(r4, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f0000239000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x78, 0x117, 0x2, 0x61, "6dfe0b105b54a707b8c64c89b3c555b427da11e035355c4653f1590a76a21f751a7c84f81ece9288ec6f7021cb589f2bcf61927f1ae492b83736e82224cb2d4a15cfdabb2ab4bde5b58c7bbbe51fb6579fffced8626527356794616a765971954e"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xd8, 0x20000000}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000afa000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) [ 123.695952] binder: 15307:15312 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 123.703795] binder: 15307:15312 got reply transaction with no transaction stack [ 123.703808] binder: 15307:15312 transaction failed 29201/-71, size 24-48 line 2747 2017/12/09 08:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f000065b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80400) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d25000-0x4)=0x100000000, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cd4000-0x20)={"04afbe362eacb7e8690627725d173caf", {0x4, 0x7, 0x0, "0015735199c8", 0x81, 0x0}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b35000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004c6000-0x4)=@assoc_id=0x0, &(0x7f000024e000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000851000-0x8)={r3, 0x6}, 0x8) pipe(&(0x7f0000ba4000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000630000)=0x8001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000395000-0x68)={0x0, 0x60, "6504e5a263513da0ff0204a8fb1325b979f352cecaad8afb7512cdf3d10514cf8c3d1955cabbfb67445d9907005bf8a85be7298cf5cf3c298be4f3666a22c8993f6d3e304fa352e5cb37c4b1df3ca27f65f3d2c3c781c3fc6a4628c41486bd9b"}, &(0x7f0000033000-0x4)=0x68) accept4$inet(r2, &(0x7f0000e54000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056d000)=0x10, 0x80800) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000979000-0x34)="e2bf0c1442580617e99cab12d7f25315754849afc8832d567b7a429c5d1b5678648b07f8eccfc0fa89376f3071e1000000be7f17") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000af8000)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000079e000)=0x8c) splice(r2, 0x0, r5, 0x0, 0x101, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) r7 = syz_open_dev$sg(&(0x7f0000229000-0x9)="2f6465762f73672300", 0x7, 0xfffffffffffffffc) close(r7) socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000d74000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x1, 0x0) bind$inet6(r7, &(0x7f0000b00000-0x1c)={0xa, 0x2, 0x100000000000003, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000020d000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f000009a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r7, &(0x7f0000e83000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_open(&(0x7f0000659000-0x10)="2f6465762f696e7075742f6d69636500", 0x1, 0x40, &(0x7f0000715000-0x40)={0x81, 0xffff, 0x7f, 0x3, 0x9, 0x80000000, 0x2, 0x9}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b3b000)=@common="6c6f0000000000000000000000000000", 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a7c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x0) [ 123.758379] binder: 15307:15312 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 123.765663] binder: 15307:15312 got reply transaction with no transaction stack [ 123.785561] binder: 15307:15312 transaction failed 29201/-71, size 24-48 line 2747 2017/12/09 08:17:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc86000)=nil, 0xc86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000c86000)={0x3, {"e21cbca4622ce8"}, 0x5a}, 0x10) r0 = socket$inet(0x2, 0x7, 0x20001) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000086a000-0x20)=[{0x8, 0xb9c}, {0x3, 0x1ff}, {0x6, 0x10000}, {0x7, 0x0}], 0x4) r1 = socket$inet(0x2, 0xf, 0xc12) close(r1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000c86000)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000465000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000c88000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x3, &(0x7f0000862000)=[@generic={0x60c34bb7, 0x0, 0x0, 0x0}, @generic={0xb8ad, 0x1, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x7, 0x80000000}], &(0x7f0000216000)="47504c00", 0x3, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x0}, 0x30) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xa) r4 = socket(0x11, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000af0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d63000-0x28)={@generic="1cf5092136b8b7225c782ca6ee841f6e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000c16000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000703000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000aa0000-0x28)={@generic="8b863fa90abc41d8026298cb21591e81", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x1f, r5, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000763000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(0xffffffffffffffff, &(0x7f00000ac000-0x2)="d4", 0x1, 0x40000, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/09 08:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xfdff466, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000299000-0x8)="2e2f66696c653000", 0x800, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000330000)={&(0x7f0000c57000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002bd000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005a000)={0x0, 0x0, 0x0}, &(0x7f0000f9d000)=0xc) setresgid(0x0, r2, r1) r3 = getpgid(0x0) perf_event_open(&(0x7f0000e82000)={0xc8e4023c00218115, 0x78, 0x2, 0x7fff, 0x1, 0x6, 0x0, 0x20, 0x8000, 0xd, 0x1, 0x1b8786ab, 0x8, 0x2, 0x0, 0x10000, 0x3, 0x7fff, 0x3, 0x81, 0x1, 0x8, 0x2, 0x2b7, 0xe004, 0x3, 0x0}, r3, 0x5, r0, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000067c000-0x9)="2f6465762f76637300", 0x12100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000c31000)={&(0x7f0000787000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) r6 = socket(0x3, 0xfffffff7fffffffe, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002f5000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000a4d000)={&(0x7f000098e000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ce7000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000171000-0x17)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000470000)=[0x0, 0x0, 0x0], 0x5, 0x8, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f0000014000)="7b", 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00005a6000)=0x0, &(0x7f0000467000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40004, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c3d000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f00006d8000-0x20)={r9, 0x1, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(0xffffffffffffffff, &(0x7f00007c1000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007c7000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000130000-0x4)=@int=0x6, 0x4) unshare(0x4000400) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f000002b000)={r9, 0x2, 0x2, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 08:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000043d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b46000-0x4)=0x10, 0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x2}, 0x8) write$sndseq(r1, &(0x7f0000e7f000)=[{0x401, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x9, 0x0, 0x0, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc4, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x1, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x6, 0x7f}}}], 0x1b0) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000087e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x1, &(0x7f0000856000)=[{0x40000000000006, 0x6, 0x0, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0xfffffffffffffffc, 0x668, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x3, 0x6, 0x1, 0x0, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) process_vm_writev(r4, &(0x7f0000de0000)=[], 0x0, &(0x7f0000ef8000-0x38)=[{&(0x7f000094b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000096b000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000073d000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000d7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000f2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000081e000-0x4)=0x2, 0x4) r6 = dup(r5) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009f5000-0x8)={0x48, 0x8, 0x200000000007f, 0x80002}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1000000000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000701000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a) get_mempolicy(&(0x7f0000c26000-0x4)=0x0, &(0x7f0000f77000)=0x0, 0x102, &(0x7f0000c32000/0x1000)=nil, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000491000)={0x0, 0x5, 0x3, 0x0}, &(0x7f000009c000)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000)=0x50, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000603000-0x78)={0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x4, 0x1, 0xac, &(0x7f0000687000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xfffffffffffff001, 0x40}) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000db9000)=0x0, &(0x7f00002ae000-0x4)=0x4) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000c01000)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000007000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80, 0x10000, 0x3, 0x20}, &(0x7f0000000000)=0xa0) sendto$inet(r2, &(0x7f0000003000)="f8", 0x1, 0x2000003d, &(0x7f0000a73000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) 2017/12/09 08:17:27 executing program 6: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x800, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007cd000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fc2000)="2e2f66696c653000", 0x10000000000001) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000fc3000)="2e2f66696c653000", 0x109) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x87, 0x40000000, r2, &(0x7f0000fc4000)="2e2f66696c653000") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000713000/0x18000)=nil, &(0x7f0000715000)=[@text32={0x20, &(0x7f0000ae1000)="474ca5155e6727ace63fa42473f474dbbcd8f53a9959fb5c424243a6db06ca21cef4badfaaff5101015795216281283b3e62c14d2f992d41270f8cb9a19a60d1921e102c70b8001000000f23d00f21f835200000060f23f8a41a8a72a724648ad4a92dd6b8bd640f01cab44ec0d25fed6853e8ba58", 0x75}], 0x1, 0x0, &(0x7f0000ddc000-0x10)=[@vmwrite={0x8, 0x0, 0x40040, 0x0, 0x4, 0x0, 0x4212, 0x0, 0x2b18}], 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000095f000)={0x0, 0x0, 0x0}, &(0x7f0000fc5000-0x4)=0xc) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000fc5000)=0x0) r5 = getpgrp(r4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffe8b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0xffffffff, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000eb9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000766000)="2f6465762f70746d7800", 0x180000129101, 0x0) [ 123.826480] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/09 08:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077d000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000cba000)=0x400, &(0x7f0000af9000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000898000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00009d5000)={0x9, &(0x7f0000f3e000-0x24)=[{0x400, 0x4}, {0x5, 0x1000}, {0x10001, 0x13}, {0x4, 0x6}, {0xfffffffffffff4f0, 0x5}, {0x400, 0x9}, {0x1, 0x2}, {0x3, 0x100}, {0x2, 0x7}]}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000040b000)={0x0, 0x0}, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00005d9000)=0x0) r6 = accept4(r5, &(0x7f00000f6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ae0000)=0xe, 0x800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400002, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000cbc000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc1}, 0x7fff, [0xff, 0x8000, 0x5, 0x5, 0xf5, 0x3, 0x7, 0x1]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f00004a2000-0x80)=@generic={0x1e, "010300000000000000000000000000f609a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a40d59829a2b0afe000000352470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90002b6d7c980ee590c8b9120dc136cb184a"}, 0x80) r9 = socket(0x1e, 0x5, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000562000)=0x40, 0x4) sendmsg(r9, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0x0}, {&(0x7f0000fff000-0x69)="", 0x0}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x3, 0x0}, 0x0) recvmsg$kcm(r8, &(0x7f0000f00000-0x38)={&(0x7f0000ad4000+0x3bb)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d87000-0x30)=[{&(0x7f0000430000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f000014c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x3, &(0x7f0000a64000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x6}, 0x101) 2017/12/09 08:17:27 executing program 4: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000001000-0x30)=[{0x3, 0x8, 0x0}, {0x2, 0x1, 0x101000}, {0x3, 0x402, 0x800}, {0x4, 0x101, 0x800}, {0x4, 0x1000, 0x1000}, {0x0, 0x100000005, 0x0}, {0x7, 0x7, 0x800}, {0x1, 0x0, 0x1800}], 0x8, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000411000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663373533396573702865636228646573335f656465292c736861332d3531322d67656e657269632900000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000df6000)={0x0, 0x0}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000aea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$alg(r2, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000165000)=0x0) r5 = syz_open_dev$usbmon(&(0x7f000082d000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000d0b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000f3b000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "72666337353339657370286563622d63616d656c6c69612d6165736e692d617678322c736d332d67656e65726963290000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960cebd08cfe627000010", 0x14) r7 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[{&(0x7f000073e000)="61eecd3a054e9908780287d462da9b1a0a3c9331350a6689ab445c81722f7412ae643f0fdfb7c6dd28cf1b75ecc3a638ead22f5c855143826bba12934858dc7e39e7df06b1092a446fcb34db51bf05211c46f02ff8f1a5ebb2209f61aa75142bace75fdb9e1eb5c45ac82ab9a38fd5656f7d5086ffe05750e301ee8f5569842d5f5fde0924a98ded984d05e357bc6cf87e7b32fd8fa5b756af65ca12c39938b64bcd66a1da042dfa109bf2ab9935de23d7dcfafa72ea3b6c973c71e2d0d86baa27bb6b9c26cdd13d56bc3a5e597f4b0871124a9d437e1c9487f0a95cfa49f9ad67affdccc9f08f626f7b", 0xea}, {&(0x7f00002a1000-0xff)="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", 0xff}, {&(0x7f00004b7000)="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", 0x1000}, {&(0x7f0000d91000)="52e534adc2db518c39d49924e31adc9c19c501272f4ed13a5c1f682e4efc3dbcaf02f83b26ab2827d9ad8ff642a72fe6bf4c6e8d3dd469573166a6683622a65e5ea93d96959abf559cdd262437f5da56931f94c618c214d5b49663da8f59727a27251ca39df2290e6f6668252934f14026087029994b1543d7ff", 0x7a}, {&(0x7f000065b000)="1d0122c502c8997c57e8d70d0363c5797f137baf88af84f17ea4773ce4893de8dfedca5f97a95776f36ffd2b2ab3871357beaa5bc3043053ee629025ede8f92158af258143ff49101db66ee7856c9b55501fd0f9ebfe60fb9888b469f5c91559e4b8dee6dc67419479b5261fa20ced5b35c9d142b6a6e34822d5d2bbcd3a2012b0d7313abaf6b42c594857fb15e8b906cb5ad4e476db35ded6a0f5f0a92be75d28b1355ae31664385e1529fbea1c55f7e673", 0xb2}, {&(0x7f0000df0000-0x48)="a2fea1f6e8c2026c18bcbef3e80e31ab9beb2f5faba405f60ba33b20134a19b1de1c4a6d0b85e713855834b55853dcfde17322b0ff338caa6282ceeba597b95f61097963c52a1d95", 0x48}, {&(0x7f0000444000)="3ec402ddafe9d7fcabd4c6fdc2fe8ce99a2856957bc421272a7d9e961b39740970e0b4500c3c93769de21a7187d27c11e3020c5f427a89b39e6742b5817ffb1cb22c9cc60683815e721bbfb3238c9d71564450f80c3c4edb718be6e39768d767a8ff0905c4f7ee6595345a8442b3c840228fc88c266223fb138d2964b3284fa17b83b59d10cb98da8d74389a271264024cb3faf398be4f30753fb23ab53b47c4c6102043126df7e23e87f3a2de83e5b69181b0da067017771e91590750728fc3", 0xc0}, {&(0x7f0000758000)="fba6507af74ae736be7603821950cb", 0xf}], 0x8, &(0x7f0000125000-0x100)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x60, 0x800}], 0x1, 0x40000) io_setup(0x3, &(0x7f00007fc000)=0x0) io_submit(r8, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x4000000000000, 0x1, r7, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000959000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, 0xffffffffffffffff, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r4, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000003e000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000013c000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r7, &(0x7f000060c000-0x48)="32c8bd19debedb05a359140000000000000031a5ae63033097c274194714c74b4ab906f65e046a06000000ad2578fab23876f342c757eb95808c94b2710784e1d0fe2b6548fec434", 0x48, 0x10000, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00006d2000)={0x50002, 0x0, [0x1f0e, 0x9, 0x9, 0x80, 0x4, 0xff, 0x40, 0x7]}) r9 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000c0c000)={0xaa, 0xfffffffffffffffe, 0x0}) readv(r7, &(0x7f0000658000-0x10)=[{&(0x7f0000850000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x1) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f00005d6000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2017/12/09 08:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ecf000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x80043, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f0000987000/0x4000)=nil, 0x4000, 0x1020000000a) r1 = accept4(0xffffffffffffffff, &(0x7f0000bfd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000953000)=0x58, 0x0) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mkdir(&(0x7f0000a45000)="2e2f66696c653000", 0x0) getpid() ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000074000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c41000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000) r4 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x400000, 0x100) r5 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f6a000-0x2)=0x694a, 0x4) bind(r5, &(0x7f0000d3c000-0xa)=@rc={0x1f, {0x200000000b4, 0x0, 0x2, 0x5, 0x646a, 0x401}, 0x1}, 0x9) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000072b000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f000001f000-0x4)=0xc) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000577000-0x10)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000377000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000)=0xb) getdents(r4, &(0x7f00004ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xcae) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) accept4$unix(r1, 0x0, &(0x7f00001b0000+0x15b)=0x0, 0x10000000800) add_key(&(0x7f0000917000)="73797a6b616c6c657200", &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9f000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) r7 = socket$inet(0x2, 0x6, 0x212f) bind$inet(r7, &(0x7f0000594000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000e4a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f24000)=0xe8) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000334000)={{0x5, r8, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0}, 0xf8, 0x3, 0xff, 0x0, 0x0}) 2017/12/09 08:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cad000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073c000)=0xe8) r3 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000392000)=@assoc_value={0x0, 0x0}, &(0x7f000048e000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000619000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x1, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x1c07c504, 0x1, "546c803295bffae2e94895dbe19650bd95e2f1240531786f0512000400005b19f0810000009ee72b94ea798147e82a43cde5ab3f4ca82bfab5a6900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000b7000)=@assoc_value={r4, 0x1c}, 0x8) sendmsg(r3, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f000025d000-0x59)="e7e1770aa1c70168a4deb31f52a7f5aaf6085266acf8512f51e4cca11de569ae52769439ecd4ebd9397220dd83a7065be5dae85d66c0cc24966e31b4d6ba0957ae90c729319795a8d3980c062065f3e9ccbb1da9a7436afffb", 0x59}, {&(0x7f00008e3000-0x96)="70bc1aaccd658027164b0e7655b6b6fd2f02fad9b656fa43bd23717783d8e672ec717776ffc9796d90e7dca9225e55be6e660d7815c5dc493c295d133560808f004b1b006f081b893612d7d025101d45839fe8b2e30e8510bf770966046823ef9aa077a71c4579ddc5df63b83a179397679e3962a5c6a83579918acb0c4b781771aa826ac69892246af3629dff8501277f8f5d2d88b2", 0x96}], 0x2, &(0x7f00002d4000)=[], 0x0, 0x80d1}, 0x40000000004080) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000b7000)=0x7, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x1, 0x8}, 0x20) getsockopt$inet_int(r5, 0x0, 0x2b, &(0x7f0000893000)=0x0, &(0x7f0000c28000-0x4)=0x4) sendto$packet(r3, &(0x7f0000a4e000)="24b1ac47dc41d861f2a34b41a1058b6b836f", 0x12, 0x40000, &(0x7f0000c2c000-0x14)={0x11, 0x15, r2, 0x1, 0x40, 0x6, @random="de18aa96cd76", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000025a000-0x4)={0x5, 0x7, 0x1000}, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000349000-0x4)=0xffffffffffffff01, 0x4) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000d3e000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f000021d000)=0xc) pipe2(&(0x7f0000ce2000)={0x0, 0x0}, 0x4000800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00002cd000-0x4)={0x3}, 0x4) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000023000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) recvmsg$kcm(r3, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000071f000)="", 0x0}], 0x2, &(0x7f00005ee000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x8}, 0x0) chroot(&(0x7f0000d17000)="2e2f66696c653000") recvmsg(r3, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000920000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x1}, 0x10000) socket$netlink(0x10, 0x3, 0xa) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00007ec000)="6879626c6100", 0x6) readlinkat(r7, &(0x7f0000579000)="2e2f66696c653000", &(0x7f00002fb000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getown(r0, 0x9) 2017/12/09 08:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f000048c000)={0x8e0b, 0x9}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000995000-0x14)={0x8, [0x4, 0x8000, 0xb445, 0x6, 0x630a, 0xb00, 0x0, 0x6]}, &(0x7f00002e0000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) r2 = syz_open_dev$sndseq(&(0x7f0000d1c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007a4000-0xf5)={0x0, 0xed, "6624091c2f474fb212f7a36b09381748ed549a6ad4464a7700b099ed9f2fdb33acf7ff14ae5117d27ad5d5e2ba0883c3f2be2166bda58f218ee555572fb7cc4608147e16da1013ca84a1d0c1c6c050e579bb67d0cd3440dad05d6b1466125e575ca7f1ce9a3c73fef86a2e9b20f1b3e476429b21da6c73230d4479a4dd9f14679331621fb35974444609c0c775e41de32222fcdd0fe395f726a06db6376417e4459803779dc7d129f8de3727983d2eab5375bcea32a881d99b22a0211710b59c16d244a8bfcc2a0da4a2d05b7ab07d5af268b3b7d1323ccfcbaaa88d12839c75d0c1fe00d59a5eceec0e04b321"}, &(0x7f00006e3000)=0xf5) r4 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083b000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000004c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ced000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8cef, r5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000060c000-0x10)={r3, 0xbc, &(0x7f0000de7000)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000763000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00004a9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d6a000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fae000)={r6, @rand_addr=0x23, @multicast1=0xe0000001}, 0xc) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000c58000-0x8)=0x1) bind$inet(r1, &(0x7f0000dbe000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f0000517000-0x4)=0x0, &(0x7f0000246000)=0x0, &(0x7f0000dc1000)=0x0) getsockname$packet(r0, &(0x7f0000f93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ab5000)=0x14) getresgid(&(0x7f0000cdb000-0x4)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f0000c4c000)=0x0) setgroups(0x3, &(0x7f0000c76000)=[r4, r7, r8]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000070f000)={0x6, 0x8, 0x208, 0x6, 0x2, 0x1, 0x4bf, 0x5, r3}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fea000)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000619000)={0x0, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1f, 0x3, 0x3c, 0x4, 0x0, 0x2, 0x4, 0x7c00000, 0xfffffffffffffff5, 0x8, 0x100000001, 0x3, 0x8, 0x80]}, &(0x7f0000425000)=0x108) socketpair(0x8, 0x802, 0x10000, &(0x7f0000e0a000)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fe9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xd1b4}) ioctl$TCGETS(r10, 0x5401, &(0x7f0000ea6000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000043a000)={r9, 0x1}, &(0x7f00006de000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000c1c000)={{0xe, 0x0}, 0x1, 0x0, 0x8000007, {0x0, 0xffffffffffffffff}, 0xfffffffffefffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f000038d000-0x6d)="115f68cb23f29d5b27b1c81d1090a7b448856a46b2f537b6d9fbae9eba3e9dbc02e245ab3509f17c551523f432c0c7afb52d324608b40b119c74bff94ba90968edb3c2dd907c8d6e045afc84c0cfbd3d61d5b7c86f870a97a19159b77125b42b1ea0addb5d33e6f36ebe59c531") 2017/12/09 08:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000022000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x7ff, &(0x7f0000000000)="a07448176f2ebd5b0145209284223572d365eb7dc8feece6679b5a364a55bcdf2a0b189b491ea604efc6ebbdab9b59795ecf122a73c1e225429c6c23", 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f000097a000+0xd96)={0x42}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003cc000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) connect$ipx(r1, &(0x7f0000a67000-0x10)={0x4, 0x6, 0x1000, "1f4515e9ae07", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00007b8000-0x8)="6269675f6b657900", &(0x7f0000345000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be4000-0x1000)="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", 0x1000, 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f000010d000+0x65c)="00000000000000000000000000000000", 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="dc710200000000000000066435e2228c"}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000efc000-0x8)={r3, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00001c9000-0x4)=0x78, 0x4) r5 = socket(0x2, 0x0, 0x1000000000006) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef4000)={r5, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000510000)={r3, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000ef9000)={r5}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00009b9000)={r1, 0xffffffffffffffff}) r6 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000609000)={0x0, 0x0}) fcntl$lock(r5, 0x0, &(0x7f0000b06000)={0x0, 0x1, 0x3, 0x9, r7}) close(r6) 2017/12/09 08:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f00000af000)="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", 0x598}], 0x1, &(0x7f000056f000)=[], 0x0, 0x4}, 0x200007fa) execveat(r0, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)="73697430000000000000000000000000", &(0x7f00001e3000)="2431766d6e657430766d6e6574302a766d6e6574315b2e766d6e65743173797374656d47504c252f7365637572697479707070316b657972696e6773656c696e75786370757365742873797374656d47504c00", &(0x7f0000dbc000)="73697430000000000000000000000000", &(0x7f0000d26000-0x9)="70726f637573657200", &(0x7f0000c70000-0x1)="00", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f0000d83000-0x10)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cfa000)="2f6465762f73672300", 0x0, 0x10000) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000a9c000)={0x53d, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000537000)={0xf31b, r2, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c07000-0x20)={0x200, r3, 0x10001, 0x6}) inotify_add_watch(r1, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x3, &(0x7f0000cb1000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bf3000)={0x802000000000, 0x81, 0x7, 0x9, 0x3f, 0x8, 0x8, 0x0, 0x0}, &(0x7f00007e4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000510000-0x10)={0x6c, 0x4, 0x7ff, 0xfff, r5}, &(0x7f0000eae000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r6, 0x10001, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r7, &(0x7f00002c0000-0xa)="2e2f636f6e74726f6c00", 0x3) mkdirat(r7, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r8 = openat(r7, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r8, &(0x7f0000017000)="2e2f66696c653000", 0x0) pipe(&(0x7f000080f000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r9, 0x80404508, &(0x7f0000634000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r8, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r7, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) syz_open_dev$vcsn(&(0x7f0000971000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x0) r10 = dup(r0) sendto$inet6(r10, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000df1000-0x1)="00", 0x1) write(r10, &(0x7f000007c000)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdfaa", 0x43) 2017/12/09 08:17:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = open(&(0x7f000024f000)="2e2f66696c653000", 0x42000, 0x5) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00006db000)="584ccad0df2061358d6629aa5c6b71f145a065ee23982596de5f7315176b737e984aaa335a9891699d86a0aa8ff00fb6f0c947d9a9a16eb948d3880b1046035d29d5bf42134def94401eba52a971bb344fa3d5173b811fb1586dfc5ce1fe53ad96ced244be25ebb455b7", 0x6a) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000d4e000-0x14)={0x53, 0x3, 0x7, {0x91, 0x2}, {0x1, 0x0}, @rumble={0x5, 0x100000001}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000001000-0x1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x28) 2017/12/09 08:17:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002a6000-0x4)=0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xff, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xf560, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000ea5000/0x18000)=nil, &(0x7f00009e2000-0x18)=[@textreal={0x8, &(0x7f00004e4000)="66b9800000c00f326635000800000f30d2f936ca3f090f01bdea060f20e06635000100000f22e00f2251660fe7080f608b0000f30f5d1566b9830a00000f32", 0x3f}], 0x1, 0x40000060, &(0x7f0000dd1000)=[], 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={0xffffffffffffffff, 0x1ff, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000001000-0x8)=0x0, 0x8) time(&(0x7f0000f16000)=0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x200000001, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:27 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x2000020) r0 = open(&(0x7f000002d000)="2e2f66696c653000", 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000027000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x102000008000c, 0x44) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000891000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009b9000-0x4)=0xc) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x3ff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000267000)={&(0x7f0000fca000-0xa)="2e2f636f6e74726f6c00", 0x0}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) r4 = getpid() r5 = syz_open_dev$sg(&(0x7f0000bb7000)="2f6465762f73672300", 0xa, 0x8001) ioctl$TCSETA(r5, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xac9, 0xfffffffffffff2da, 0xd4, 0x82000001, 0x3, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x11, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x3ffffd, 0x0, 0x0, 0x0}, r4, 0xef, r2, 0x0) r6 = add_key(&(0x7f000096c000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r6, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000c83000)=0x1, 0x4) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d0e000)="2f6465762f7161745f6164665f63746c00", 0x40100, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x40096100, &(0x7f000065c000)=0x0) [ 124.170938] device gre0 entered promiscuous mode 2017/12/09 08:17:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) get_thread_area(&(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009b5000-0x28)={@generic="02000000040000000104008000e9bc22", @ifru_data=&(0x7f0000a2a000-0x20)="6ab7c94a52c03b403cd26a8c437ea68f6d34a08baf0cb00c349a7dba701b56a6"}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000007e000)=[{&(0x7f0000923000-0x61)="6cf4c3cc66490d186451312c22d8623b01007e5d1bd179f41be122010a0a80c89b2f4005e5ac8b88d42aef6cd086d371ba89675c75207dc89c8a5f2a9b7c9029dd18fed4d7dbb9c36be739b2b238a03ace75bf0186fd73f85f45c2660d32598f7a", 0x61}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f62000-0x9)="2f6465762f72746300", 0x4000, 0x0) r4 = socket$inet6(0xa, 0x8000000000005, 0x1) setsockopt$sock_int(r3, 0x1, 0x4000000000000000, &(0x7f0000454000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r4, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000ee5000-0x18)=@generic={0x3, 0x18000, 0x0}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00006b0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) fcntl$lock(r2, 0x0, &(0x7f00005e8000-0x13)={0x1, 0x0, 0x7, 0x4, r5}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000215000)="2f6465762f6375736500", 0x3, 0x0) getpeername(r6, &(0x7f0000674000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000190000-0x4)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000e13000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGETD(r7, 0x5424, &(0x7f000099b000-0x4)=0x0) ftruncate(0xffffffffffffffff, 0x0) inotify_init() pselect6(0x40, &(0x7f000078d000-0x40)={0x6, 0x8, 0xde0, 0x40, 0x3ff, 0x2, 0x2, 0x0}, &(0x7f00007c2000-0x40)={0xa, 0x6, 0xff, 0x10001, 0x1, 0x81, 0x8000, 0xffffffff}, &(0x7f0000d3d000-0x40)={0x3377, 0x8001, 0x7, 0x800, 0x3, 0xfffffffffffff212, 0x6, 0x80000001}, &(0x7f0000c5d000)={0x77359400, 0x0}, &(0x7f0000cc0000-0x10)={&(0x7f00002a7000)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x2, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x989680}, &(0x7f000032a000)=0x0, 0x0) syz_open_dev$urandom(&(0x7f0000883000)="2f6465762f7572616e646f6d00", 0x0, 0x0) 2017/12/09 08:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) socketpair$inet(0x2, 0x6, 0x7a59, &(0x7f0000500000)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000acc000)=0x19, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008c7000)=0x0, &(0x7f00007da000)=0x4) r3 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c8a000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) close(r4) r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000099000)={0x0, 0x8, 0x0, 0xc, 0x7}, &(0x7f000069f000)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eea000)={r6, 0x5}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r7 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000f1000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) bind$alg(r7, &(0x7f0000f17000)={0x26, "6165616400000000000000000000", 0x80e, 0x80, "67636d2863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r8 = accept$alg(r7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002d8000)=0x0, &(0x7f0000892000)=0x4) sendmsg$alg(r8, &(0x7f0000a87000-0x38)={0x0, 0x0, &(0x7f0000b3d000-0x10)=[{&(0x7f0000031000-0xf9)="c9ba8abc92e78417b454880b7a38e6553b32b54e3d014f74bfeb74d80f186d0432d7b9e25f2f282b3dc3326cf2d09948e8429a8f14ed3cbaa71ff3364e8eed5f2bf49f8edba3fb65a8dd1de9a4606955238704581aa5a686e5bf2f163f0cac18e416cee0fda1f9f7f235a27838cded3f65c858f08a0a1ce71833bdda5400c8bfd8a2f2200a7456a3ebce88de0d41733cf20073599c6b393390bcbd63dc1d8a2640d6dede2fafea36ea0e751516a8f35d22e76846a6c57e0f5f7c088b7a55680c9295c53e843675a32b95d27f6bb99ae0248dd2e5d63e494e58b8accb803e86e8d1aef39e9b48b72f38192409e978dde78eefbeee6df94a2e52", 0xf9}], 0x1, 0x0, 0x0, 0x80}, 0x24004000) close(r5) recvmsg(r7, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000e20000)=[], 0x0, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3f5a1db4cedf06e6) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000f4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000163000-0x4)=0x1000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r8, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/09 08:17:27 executing program 7: r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000bb1000-0x4)=0x0, 0x80000) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ddb000)={0x0, 0x5c, "1504a5c5e3bb83a361cc2a3396de65591062622c9a1592314da9517bec2beb451314c6d0df62e6b911c2e3fdd7efd23bed5bc866428e4dd642bed9397ca5d78e2bb1e1c5245fd56c97f874ece1d638a60e4c92ea0b272bbf92c2d716"}, &(0x7f000053a000-0x4)=0x64) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000c26000-0x17)={0x0, 0xffffffffffffff00, 0xf, "2cf7da867abc132836c4a98e08700d"}, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000000d000)={@generic="cefc446f2fdab2b3a8724aea4e720909", @ifru_flags=0x4000}) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000659000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000008d000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xfffffffffffffffd, 0x30}, &(0x7f0000fd0000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000ca1000-0x4)=r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x803, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000c2b000)={0x2, 0x0, 0xaf, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bb0000)=[{&(0x7f0000c8e000)="00000000000000", 0x7}, {&(0x7f000038d000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000734000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x3, &(0x7f0000878000)="", 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f00003c8000-0x38)={&(0x7f0000133000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[{&(0x7f00004c3000-0x77)="", 0x0}, {&(0x7f0000451000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000080e000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}], 0x3, &(0x7f000072a000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x5}, 0x10000) openat(0xffffffffffffff9c, &(0x7f0000090000-0x8)="2e2f66696c653000", 0x200, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x3, 0xfffffffffffffffe, 0x0) setsockopt(r6, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000605000-0x1d)={0x0, 0x0, ""}, &(0x7f000012a000)=0x8) socket$unix(0x1, 0x2, 0x0) close(r6) 2017/12/09 08:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7fffe, 0x5, &(0x7f0000ee9000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d34000)=[{0x2, 0x100000001}, {0x4, 0x2}, {0x3, 0x372}, {0x3, 0xfffffffffffffffb}, {0x0, 0x4}, {0x3, 0xffffffff}], 0x6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000cec000-0x10)={0x9, &(0x7f0000465000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00006e6000-0x10)={0x2, &(0x7f0000169000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000246000-0x10)={r3, &(0x7f0000c08000-0xd)="00000000000000000000000000"}) r4 = dup2(r1, r2) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000710000)={0x1, 0x3, [@random="adc4d578bd7a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9c1da0bcfb26"]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000036b000)="2e2f66696c653000", 0x4) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f000090a000-0x1)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000edb000)=0x0) fcntl$setstatus(r0, 0x4, 0x2000) r7 = socket(0xf, 0x3, 0x2) get_thread_area(&(0x7f00003aa000)={0x80000000, 0xddb9, 0xfffffffffffffff9, 0x800000009e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$ipx(r4, &(0x7f0000299000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x2051, &(0x7f0000b8a000)={0x4, 0x8, 0x100000000, "ba3d46dab333", 0x4000000023a, 0x0}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00008d9000-0x18)=@generic={0x7f, 0xff, 0x8}) sendto$inet6(r7, &(0x7f0000bd3000-0xdf)="32b200000400f53c55fe21c7f04ca115be2e9a1d609d07caacdc6319ae5b2b1ea0b6ed9976668317496982ffefc3137777abed1c7db9dba07e7b868aa7cda70100000000000000970dbfe7c07aa7bb9742b5c036a94695975e7ecb63a3c0712c382b8a2cc9f096db64504f28b10813f40f0b198b24bb911236e5acf215ea450511305f4601d7263d475e9c0cb92ddb767253d477f4201c258c9158209c5f5a18ce837f315ddc7f75011e1c9ab99aee08333aa62405e9656df62e8342b1fa5403e048ac403c9cead78f01f5ef40daf74c8000000050b0aaccf4681de83ebd70", 0xdf, 0x1, &(0x7f0000e8e000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00001fb000)=0x0, &(0x7f0000d89000-0x4)=0x4) write(r7, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sched_rr_get_interval(r6, &(0x7f0000ea2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000195000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002cd000)=0x8c) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f00005ea000-0x4)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00002af000-0xa0)={r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0xf63, 0x909, 0x4}, &(0x7f0000335000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000863000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b6000)=0xb8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfc000-0x10)="2f6465762f73657175656e6365723200", 0x200200, 0x0) 2017/12/09 08:17:27 executing program 2: r0 = creat(&(0x7f00008b6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc8000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r0, &(0x7f0000000000)="2e2f66696c653000", r1, r2, 0x800) ioctl$TCXONC(r0, 0x540a, 0x2c00) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x99)="79967f678e304ab945bc2e887a1ecfe429f9625a5180d5e4e6abfb4867f8f38e98640c19b09170ffa0e72f4b5bfab8c8db5a6787f92d19342509dcd4fa37038ed0a237f317f1ed768e7ed7931785d2ba2d4d7bd00a88e22dc7ec76d9523babe14c5f043dba5d2c175c2cc1128bb1f99b39b92dc3939ee9e8e1bedbd185507b3e1093a9bd68d65045a48f1ad6b505ca80e1e2dc42fe1b5fb704", 0x99}, {&(0x7f0000002000-0xf7)="3a07dfefce0a95b36cad6139311e52d8d4e2a41f5b7e7b070e23bcbc41e2d7cffb9582ae3f10894343570003836188054b673ccfc5b5fc2735fb094647c31ec3f4ee666490661d34ec37f008f613f5c4c95a625eb6cf2b2c04f48fafc497f94f638d74f523e9ee97b7307aa9beb4c8108b816a72941a76bd7134d99c1ef10fe451f515dca48988d37f5bfd330e7be67badf8b234e063e15a495693219b2cad8946f45144143e0b783dd586c7f1919de9d0b086c4742e11412dcddeba8b0e3d128914df7386c7e4234a7c679b38485b7743f6f71b8d5b7915fddc71279b375b63466a33c05b1c31f12527551fd4d1db89a983a4411dae62", 0xf7}, {&(0x7f0000002000-0xdb)="ebe19e955f44a50a44a4ff45eec329b08659468d7b5ebf7f19e9b977fd1877470dbb65206841b8e3a346c5859505b64f8e3b325daedd7d607a354be62390d9b71f58b58bc241cfe1531994738b9ae7c691c5b82e3541fffad58e5d2e901b264596932ae652265fd89a7bd550821151e3e21fcb47bc8f7774664adbf798c9d0e3493442f67ab0bc0856a47ccfaf980f67f8797a71027c933bfffc7994ea3aa2f92f6108b63166cf4382a9584cbd307776352062e70bf2d342d982342f4bb5f49be6addcd0834947052b035f5bfa73890c43052c0df6b20d41ced748", 0xdb}, 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{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4000000}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x1e, 0x0, "7449e6a6d4c760dd960a3df613ba0fcba80ec6775559bc0ca2c3391994a45c67fd4b4ce42ef48fd9084c960f296aee0ddc298873ffcbe9d4136d40a7b0c1043e", "66ebff1546876773bfc47dadbd58e0105d61f279bad772ab787121a2188be838", [0x100, 0x54d4], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000)={0xd7, 0xf2, "7fe2809839f53500946e6ad45c22ffd3f502869ef792c858177a236623e2dac30ef09d33a7e3eed4306adb0a8f169fb3eed16b4c961c0ca1597c57c6f051a3142d0567969e0f107e46d53da589c363e051c5763c1d5c9fefc4439a88fe2058533655235513a54cd9ac335c2f13c0e8ac2a368946d669971c59a3942c72e6a7f65811cd9b3cf896738085570fa950919f46bbe12eec57436b36d70b21b918e01b44c1da13c6299bb42dbc3f1ff552bfb486ce8bcb497ee3d676b63e33869ebb55b340dbf4ee750d516b88f5efc08d96"}, &(0x7f0000002000)=0x0, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6375736500", 0x401, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f72666b696c6c00", 0x4480, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000002000)=0xfffffffffffff610) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000-0x20)={0x81, 0x8, 0xa, 0x1000, 0x9, 0x9, 0xffff, 0xc4, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r5, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8001, 0x1, 0x1, 0x7fff, 0x3ff, 0x4, 0xfffffffffffff800, 0x1, 0x7fffffff, 0x1000000000000000, 0xfffffffffffffffb, 0x1, 0xdb, 0x5]}, &(0x7f0000005000)=0x108) 2017/12/09 08:17:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f00007d8000)="2f6465762f73672300", 0x4, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a49000/0x2000)=nil, 0x2000, 0x3, &(0x7f00007d7000-0x8)=0xffff, 0xfe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ca4000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000c3d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000a0b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) perf_event_open(&(0x7f0000aba000-0x78)={0x2, 0x78, 0xfffffffffffffffa, 0x7, 0x3, 0x1d611ca6, 0x0, 0x40, 0x2000, 0xc, 0x5, 0x800, 0x7, 0x14, 0x0, 0x8, 0x1, 0x80000, 0x1f, 0x0, 0x3, 0x10000, 0x2, 0x1ff, 0x2, 0x5, 0x0}, r1, 0x800, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x9, 0x2, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4018, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x80000000008) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000475000)=0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x4000, 0x1004, &(0x7f00004f5000/0x4000)=nil) r5 = socket(0x11, 0x2, 0x200000000000003) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x3000)=nil, 0x3000, 0xa, 0x32, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_init() 2017/12/09 08:17:27 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000413000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000275000-0xfb)="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", 0xfb, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x932a) fcntl$getown(r0, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) exit_group(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x64, &(0x7f0000001000-0x64)=[@in6={0xa, 0x2, 0x1c00000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x8005, 0x81, 0x3f, r2}, &(0x7f0000001000)=0x10) 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) r4 = add_key(&(0x7f0000001000)="7472757374656400", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="a7bcdebffb702e250682af7f99b132081878690f79750e766a999ee6bdd61f776f879766306e9ccd50509ef2258592bd8db6b728c5ebafd5a4deeab66caeec2aaa49ddbd196049aa712b87bfa4984f3438d52be490b15419bc717a426347cf88b6c7bc6cdd3b0a805ae302abf1260775a5ac74fb0c16cf504ae7a29d90fa1392f02793e698e415f2d3860866af5c29a4b7cca8aac660aae364d69c103b513e362a5dabb285bc726716ba27ce19ab4c50ef5aac4cb061ba62829b49e93eccded9c948203a1a5d1cf4cbafafb8", 0xcc, 0xfffffffffffffff9) add_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1000)="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", 0x1000, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000003000)={0xffffffffffffffdc, 0x5a, 0x10001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000005000-0x10)={0x1, 0x115000, 0x0}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000)=0x64f7, &(0x7f0000005000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000006000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000008000-0x8c)={0x101, 0x0, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={r3, 0x5}, 0x6) 2017/12/09 08:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00003f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffff9c, 0x8000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000c38000)="0038", 0x2, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open_by_handle_at(r0, &(0x7f0000621000)={0x90, 0x8001, "c0b696fc23cd70982f4177435dc0b715b5133db67297edcad48e55a3b2dcd893eb02c0bbe0eec66b4ea90204bad5e82ffef9b99db1209ef3f42c5187a160b0961b9dda58c678fa8f7691a4852e5a77deeddca10088f400f166190c72c3883c5bad193ba780d8586ed0beab86386bbb52e35ce32cc0d7304710df966596b3f7b8fed9d4f8e2806492"}, 0x20000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000002a000-0x8)={0x0, 0x0}, &(0x7f000002a000-0x4)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) r3 = perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x1020, 0xc, 0xac, 0x85, 0xffffffffffffffff, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004d7000-0xc)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000ab2000-0x8)={0x200f1526, r6}, &(0x7f000028b000-0x18)={0x4b, 0xff, 0x6, 0x3, 0x5, 0x6}) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r5) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) r7 = dup3(r4, r3, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f0000e38000)=0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000aa000)={0x0, 0x5}) r8 = syz_open_dev$sg(&(0x7f0000b1e000)="2f6465762f73672300", 0x43ff, 0x111080) connect$unix(r8, &(0x7f0000f4d000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) pipe(&(0x7f000057d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/09 08:17:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) socket$inet(0x2, 0x800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000794000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00004ed000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000d12000-0xc)={0x0, 0x0}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00003b2000-0xc)={0xffffffff80000011, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000c22000-0xc)={0x3ffffffe, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00007af000)={0x20000009, 0x0}) epoll_pwait(r6, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) r7 = dup2(r3, r5) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f000040d000-0x10)={0x4, 0x3, 0x7, 0x8}, 0x10) open(&(0x7f0000742000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_flags=0x102}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000ccf000)={@generic="83ffd74bd73e17ef7ee4a4f93b02e052", @ifru_ivalue=0x1000000000004}) 2017/12/09 08:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000092c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000099a000)=0x0, &(0x7f0000ea7000-0x4)=0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) close(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x8000}) connect$inet(0xffffffffffffffff, &(0x7f0000c1c000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fgetxattr(0xffffffffffffffff, &(0x7f000027a000-0x2d)=@random={"747275737465642e00", "23766d6e657430245d70726f63706f7369785f61636c5f616363657373932847504c7b00"}, &(0x7f00003f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000187000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff}, &(0x7f00006c8000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000521000)={0x1, 0x200, 0x0, 0x1000, r4}, 0x10) fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x303}) 2017/12/09 08:17:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000a22000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x800000000) r4 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000002a000-0x27)="260000002a0047f1ff170080cdffff03000000000100000005ff0f000000000000000000000005", 0x27) r5 = socket$inet_sctp(0x2, 0x0, 0x84) pwritev(r4, &(0x7f0000e7f000-0x30)=[{&(0x7f0000825000-0x4f)="cd59fcebc57ca410747c208c321465d5a7c2769a1b66fbec965969c899cbcf0b5109bfba2312763d28fee39b3c7bd15709734b91cc56c82fe633e2e14fc585fe4e25e23adcdaf74f2a03b9c3066cf7", 0x4f}, {&(0x7f0000db4000-0x47)="21e31d5f0549720660eae76b6b751bc670e6e1d55ff7c3cfce63f2eb135766f257167e751bd129b5c246a61a287ebf44362877585b699f6c520216405bf64e87034b51a9b24195", 0x47}, {&(0x7f0000cfd000)="b3808558d07ecb6f7b2035dc11ca620792fe9487d2eddf0a13456048b8eac4dcb263c6e87d6cb2da81b21f7449d9f343b2e59545307b79a910d5f358c29c4ac7d7d79537e4442a5eb70b352153472e2d229f92f257046d059a0fedee3cba2ffdd82c0ee6de94e15684da98fb5e618a0e39ee56a8d1a11bf7a5f4022be8ada7a2ac35d8aa475c9de8aeef4c25cf7caff95ada508d7fa38140c2e07f364b5cc72f8ba0d58e49ab2cfa21caa45b2dae0bb31fce9daea5b2cdbf5e625a63173e16a93daa1f022baef9f4f5dbe6f1b9bf5230f8b636259f5e53f1c834470d148bb86b8a139ab1af333bbd556ce4", 0xeb}], 0x3, 0x0) r6 = socket(0x0, 0x80001, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f000042a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001d000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000f06000)={r7, 0x1000, "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"}, &(0x7f0000955000)=0x1008) r8 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000cc8000-0x4)=0x0, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000880000-0x4)=0x79, 0x4) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000655000)={@generic="3c0fd54ca512b408689f33305660d5d7", &(0x7f00004e2000)=@ethtool_sfeatures={0x3b, 0x4, [{0x3, 0x5}, {0x80, 0x7}, {0x6, 0x300000000000000}, {0x3f, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000750000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000690000)=0x0, &(0x7f0000a59000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000017a000-0x98)={r7, @in6={{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2}, &(0x7f00005ed000-0x4)=0x98) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000e1b000-0xa8)={r3, r4, 0xffffffffffff0000, 0x36b, &(0x7f00008ed000-0x6e)="f8adf6e7c058c0b44f70db66a0b7c451a4fb997295f42899f7334afde54cf971f45336b05a821c8cacdcfde66d9f5c46dfc555dcf51625a6e8fe597632c838c6cd5fabe5ee640f4ac09d1f107ff4f7622b11e328b935417f4deab0588278d3fabd00c4f3a6dd6dcdf5134c6e2938", 0x6, 0x0, 0x3f, 0x3a5, 0x4, 0x6, 0x100, "6b34c4a14151e6862713a2157ca8185bbf7c8e79ecf78d85957521790d6bc20eaed3fa5dce1b8206a46736c6ce510abdee00bfbb617f21b476705104e73af16489f4dbdb6ef129bc40ab40be43c0db1679a3bc0d791c5e9ec24581fba11e01763d4d23f6b41c707f2f7451325597cf9862f0d6990605702b9c033920d2b25dc9"}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008a3000-0x8)={0x0, 0x0}) listen(r8, 0x2) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00002f2000-0x4)=0x100000000200f3, 0x4) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000c6f000)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0x10001}) writev(r3, &(0x7f00009a1000)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/09 08:17:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f8000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2001000000000fa, 0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x7, 0x0, [{0x80000008, 0x0, 0x0, 0x3, 0x758f7d07, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x363, [0x0, 0x0, 0x0]}, {0x80000001, 0x101, 0x4, 0x10000, 0xfffffffffffffffc, 0x1, 0x1, [0x0, 0x0, 0x0]}, {0x8000000a, 0x100000000, 0x0, 0x0, 0x8001, 0x9, 0x200, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x3, 0x0, 0x0, 0x8, 0x29, [0x0, 0x0, 0x0]}, {0x8000000f, 0x0, 0x2, 0x0, 0x0, 0x800, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x3f, 0x0, 0xd43f, 0x41, 0x1f, 0x0, [0x0, 0x0, 0x0]}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) gettid() listen(r2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000088e000-0x11)="2f6465762f7667615f6172626974657200", 0xa040, 0x0) r3 = accept$unix(r2, &(0x7f00004e4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a17000-0x4)=0x8) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000494000)=0x2000003, 0x4) bind(r2, &(0x7f00009f0000)=@l2={0x1f, 0x1, {0x4, 0x8, 0x3f, 0x9, 0x4, 0x3f}, 0x8, 0x7f}, 0xe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000e7d000-0xc)={0x2, 0x0}) socket(0x9, 0x5, 0x7) sendmsg(r3, &(0x7f0000030000)={&(0x7f0000519000)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff00086700000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e2780000010007683979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000563000-0x30)=[{&(0x7f0000b84000)="b5eef9bfb98d3aa07ef45d3209cf9c438254ad57e1961f9e9b24a482c954a4b405ab7c483bcb998ecd4e139bc3ada15d8864ab899a10ce34b802c05d8474623e5eb2019a4b60d881f29eefc5e8843806d805880671903617c3", 0x59}, {&(0x7f0000fc6000-0xbe)="3d9abc79012353915f230a4836c30732d017f1f124e303d53fcf5aafc1065ec8119274cd50c190aef74f8bfa86f1bfd8a589cc8a8d006bcc977b446197c8df80556bc0c2387c456db7fa3c0b634319bf032496cc135ae9757bb7fd11f063f94eeebd170110b2c251ef3a2cb86b9936cfebce96771cd7ab750d58a42c79e7436ea0bb9bcf196d14ef86d1ddb4b1be96391612ed69b6d8daa40f1c460f0ba86728c50d121b6a471ea2447066dd8c09ee8ac5703a37927a61c54326a90952bb", 0xbe}, {&(0x7f00002c8000)="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", 0x1000}], 0x3, &(0x7f00002d4000)=[], 0x0, 0x40}, 0x0) getitimer(0x0, &(0x7f00006a9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de0000)={0x200001, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000294000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, &(0x7f0000048000)={r4, 0x0}) getgid() set_mempolicy(0xfffffeffffffffff, &(0x7f00001f9000-0x8)=0x3, 0xb) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000c0e000-0x38)={&(0x7f0000a41000-0x10)=@ax25={0x3, {"f4fdd9d255260f"}, 0x8}, 0x10, &(0x7f00000b9000)=[{&(0x7f000070b000)="82fc42a2298f91ef7d2801aa1598ccd836d2cd50dc1ea12f14c9ea26cc7b6459561dd483480aea0af87aa9c9933e5768218ada89e18ad1d93c9579c8a049950238e73b144beec1754b57cf51e9bfae288dea7ff135678d66652fb71c8ba2f17cddba9ad190e752baf0cd89c5169d0f5f8e2322109d81d67bc4ec50cc12ea532160a6973f3bda8f3e6a8e72ae9c728d9613bbf19d521701ad41807aa666be278141f92bd028c90a19a0b9d867f704398c0c4b53da7ac54327706f92f22d492d0d5618c93b6a0ddce2af60d526", 0xcc}, {&(0x7f000025b000)="9c3af37eabdb506e040b11d85c3d0c86b90f0975c06accca62dcf499818d8e7393d392df3c7cb7fd5cbe682ffe5269f9d254b379d0803489bfdea258a5dfcd784ca3d9e07512cdd2c3fa95f7b0592d0a6fda691fc721b84d9d3a71a5c06c3e71063c5ddd40fe826577e10a70c516731179842e716bd1ca08c03340bc7ff4ee4b71d51d12bb3091a22fd5b6ef31921aa2a99ddc9f449fe7e879878d9cc9387af4442716d0bc4409a6f41d16e5dbbe47f5c507f95f282a7f01", 0xb8}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x800) 2017/12/09 08:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000038b000-0xb)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000094c000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) sendto$inet6(r0, &(0x7f00007d1000)="35", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000b14000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000258000-0x4)=r2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007c6000-0xc)=@sack_info={0x0, 0x3, 0x0}, 0xc) [ 124.643744] QAT: Invalid ioctl 2017/12/09 08:17:28 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ee3000-0x1c)={0xa, 0x0, 0x21a3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r0 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000424000)=[{&(0x7f0000a4e000)="e18a7f", 0x3}], 0x1, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000bef000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xffffffffffffffff) recvmsg(r2, &(0x7f0000d4a000-0x38)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00008d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00006ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000eb6000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f00001bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1000000001ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000145000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e27000-0x21)="0a070c06d50007d3000000000000b7ff58f0dfff00084008000bd7001806e6f31e", 0x21) accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f00007f5000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f00006ec000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00001e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000840000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000835000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000c5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000a3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000853000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x6}, 0x559ac71f1333d46c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000ec000)={0x0, 0x0, 0x0}, &(0x7f000096d000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077d000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000cba000)=0x400, &(0x7f0000af9000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000898000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000040b000)={0x0, 0x0}, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000015000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000809000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x203, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r7, 0x29, 0xd3, &(0x7f0000cbc000)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc1}, 0x7fff, [0xff, 0x8000, 0x5, 0x5, 0xf5, 0x3, 0x7, 0x1]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x20000082, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x1e, 0x2, 0x0) bind(r8, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r8, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) lremovexattr(&(0x7f00004c6000-0x8)="2e2f66696c653000", &(0x7f00005c6000-0x1a)=@random={"73797374656d2e00", "3a26286b657972696e6700"}) r9 = socket(0x1e, 0x5, 0x0) sendmsg(r9, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0xff42}, {&(0x7f0000fff000-0x69)="", 0x175}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000d1b000)=[{0xf0, 0x197, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x3, 0x0}, 0x0) recvmsg$kcm(r9, &(0x7f0000f00000-0x38)={&(0x7f0000ad4000+0x3bb)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d87000-0x30)=[{&(0x7f0000430000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000861000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x3, &(0x7f0000807000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x6}, 0x101) openat$cuse(0xffffffffffffff9c, &(0x7f0000953000)="2f6465762f6375736500", 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 124.779178] nla_parse: 3 callbacks suppressed [ 124.779185] netlink: 9 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/09 08:17:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c0000)={0xffffffffffffffff}) r2 = add_key(&(0x7f000032c000)="69645f6c656761637900", &(0x7f0000183000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d33000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) getpeername$netlink(r1, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007f000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00007bd000-0x64)={&(0x7f0000697000-0x1c)=[0x0, 0xaa01, 0x1a, 0xfff, 0x0, 0x7, 0x2], 0x7, 0xed95, 0x2, 0x7, 0x3, 0x0, {0x7fffffff, 0x5, 0x6, 0x6, 0x100000001, 0x7, 0x80000000, 0x1000, 0x1, 0x9, 0x7fffffff, 0x3ff, 0x26c3, 0x5, "6bc66ae8493f65ea3f03cfdfe4169c5650d29563fb1f996af355e89a7d4dbad6"}}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x7, 0x4000000000000088) recvmsg(r3, &(0x7f0000e71000-0x38)={0x0, 0x0, &(0x7f0000e71000)=[], 0x0, &(0x7f0000720000)="", 0x0, 0x7ff}, 0x2) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) pipe(&(0x7f0000fc5000-0x8)={0x0, 0x0}) pipe(&(0x7f00007dc000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6(0xa, 0x80005, 0x0) bind$bt_l2cap(r5, &(0x7f000002d000)={0x1f, 0xe3a0, {0x5, 0x1, 0x5, 0x0, 0x1, 0x3ff}, 0x4580000000000000, 0xba}, 0xe) r8 = socket$inet(0x2, 0x8000e, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000775000)={0x0, 0x4a, "600488530002ad549826ea937ce01be2ac68cecba697eff5a1973d9f0b1d000392da2c5d20030206800000b10c36c3ea7004fff48aff2801c5010031f24f222163009b653f0111c7c406"}, &(0x7f0000fc5000-0x4)=0x52) connect$ax25(r8, &(0x7f0000000000)={0x3, {"5b1ee214c0009b"}, 0x401}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00004e0000)={r9, 0x1000, "cd7866caf7a65b01ce6e38df49646739e500344e34cd9ace2c5586f4bd6432faa5cbbc8718cc8e615044ec786f51769859ae2014ca0dfe774019a658984ee508779abeb8d7a98857b8921bc9350ac6a529391893cf7bae8a73a18c40433e10ee27ee230ae28694d7a0d633e3af529e0d6c88f17f83f073479498b6b00a2ab0a0b2530b6c02b35887d2807d2adff59aa2be49a6ddb315c48ab80392c49c3120ac1ba0b4d7449e125b8949a04a914e6d52ba3b9e79c4ba268d11d911b8d5246294f5ce81fd02f679ff146c36711f52fb81b19696b2bacf44fd8add06c5d14888974e9e476b4ee41de6a48935251848dd592d654abbd4c32dc74bfd235f0909c6c282837c39a05343f9b151619123170a5033b490b42f813f8ec6a973a58118abaf02b3d44c0c37ec4f3c1c7272f9107720bb1a4eb3919d099521dbc37af7b6af6bd7c0a7be241a19e31185fc81da3da1890b2b1d11bdacb6697fc762f57c33981162a257ae3e7e06e09c4243ca42cacbe4772a61617f214ac6b3eada4a7d82955168a5e52501f4f28e5455670f6a28d3e6495b9d1106e630b40ebf8c90227695e1ddabd16f732aa4a1aab4f52a1aaf25b35f37953f063da4bbd2d9c2749d21ea9ac8666e2342d9b7d00b17784bdf47b876b38221ec7b393b3b3aceeae6a420dc36f2aed839155ed894718c9b8fef0da4753ab8612a8402cb6325d64eeb7a6b47b66f783ab5b3c19e1575185ef15a0eaa8a98013e5f0e9e0fe5ac34da8d7199a176169d9dd9f3956c7f91958958bb1e6efc819716cf6ca6a2dfa424b6f0bfb3e794b985d6fbb8142f62ac262d3621bf2946773c1259c95b4f9d3d140420359df66f0272f514b718ae85d7b8a6ab59e46c7d1196f08b7cd94c33352237002e75c571af34b1792d0e839b0ba0624a9bf31befff88bab032ff6c32a8faad005d50304b81071474bb8f3ee8472988c19be91bbf1bf63fa1eb22b5174237f438682a9e4ca2834178c59a14459105bd72c73b2f5622bae6f213b6214b69c1c7837590e76bc9beef249fd4c00dbcb8f8cadb3fc39a80998c8c4fdae99198045137c00fbac016ef90a6c9975e54adc520df3ae7bd02f10df1fe6fda4fafee87d03415bca3a05819fe4055889d2452e3a6fae06c1b530dac4f57a83892f65c975b5ba043b5bd9ac90365b48a8c4668da4ace389d0d15f90441aabfe6db7a60d086373fe881accaf476b3ac0c5400ef9fa6273740ed292492262596f7a7742e4b5d28c305936f31e6e3fdc36828884fa7943011a695808bfee8431737a4a477ce1a5a004a5ff2afa647dfca4ce37eb7a47b873effd93c769e19d12171f8bdb0a91f05f534fa7e6172a57d1ff202515a85013703340f157603e4c1991061c72f6c4f3bf55c8c97fc08e0e7e7054575a0d1d032ab497730c766cff50ad088cfcc48491a407021a0465109ffb7f37b93458e2e6be7e5c31af7ac2e96e36e52302e6f3abd0124828568603134d826aa5ac667d2b07bce33562279067a7a91c4d8f23dca4a1abda30e01e6e665b681cc0483f7274b6845b9f075fcf487687fedb21db7c5c43980537d8d34baf46b5efb5192bfc1e145ea721aad08538551bcf20135ca2d18c1d9b603c7c16b1aba0276390ab8a319463101150648b650a36648cdad059754e4f83b4f0661faa057469951cba5053c1a2a90d72fc1ff113a19ea2193bbc4b024346edbae6cb3d1eacff6d076565479e962b20c1451fe21576c26377491862facc9a5be49287d12d01cac6d6792b7ea2e104c8c20b7b813e75338ed704dd12e82dc94f938dbdb8a8549b9d0f9550ae5035c303d9786f3f5226d0bbdca3ac797968532669d3924f431f8b3e435ece101f9307aa4404f5344ebfa71131c8eea48416339fd14119da64e3b9e8090eb07a58add5823a78e73353fa0136508d52fe85b2206d0df06a2bd1ec6d39a783d97ffacf782458b7f3229ceba0eead963f3d79de88acb33ab49a90defe044e5dbc40d84dc2dc4b0161914524cf9d3d06513445dfbee9cde0aae6ada30adb1a7f7d4d0f1f20e3554470bb98632c0fa2151dc45259bd75bcba575ac1e8f1adac139e3fcf0115e936dd59149c89244251bd47f187f7dd1e3f2f84ec28a7ff475df09c297d6424930bd326b944974c0233c82edb8358e03fb336796825fcad2ef91ecd4102d5b190b9851adfdfc7d066979195aff19feda91af3c0413e724bf6543cb71cbcba59ba86a81fbbd0492c0e3518527d75e86c777ad20363a4a307011e4edc09691b9940164e307a876d70a6bc8da064816ab7e9e75b08e2a29ba3358f3374117cd1e3cfd7d0e9c862b71f7020ab2fb98232e7deba6bcb40b507915d451ab146fa5d13ead443a25c33ad1c7d382af26dfca28eb2faa977ccf951f507ccaf8b07b8a16eb6498d29116e9c8e2ca696cbc0e50456f9c690e3c7718828453b9e332223097b684631e2ac668109150a4ee51a4d6a7152554d9ef4b4b3fcb4eddbfedc5498192d82ba848f228d34da17b775da69011915092b7d2c2dae3c58bc841bf07e2c66532bd3279d09c4aec65aa569cf9449c37c8774b2398cdf34d7dc0ce924362cb0aefe2ae5e5b7f0d5c33f7c9fb1e947164e5d1e794cbd9b0ff2876087056e7aa12e72e66331d8e821de05fb61b437326b2ccdd3f6e8df12fa704c0d2bf0aa547e8162568a5b0973478fe92bbced79c0085da37a102cd7edf562deeebb4f4c99ed3bd3af9019f05c28c31633cf456d2dfce53bfe2e074fed85158be8955b1bd224b92bd1dcdbb6fa8845952fae00b9e90e7cb6a3b8fb0ddbd625a07006c6805d38afa1b9c380a32266c5db7acbbd00bba62ea30adc838b54955762c69fcd681036cc63c6dee419845129cb4f0034ac1381d70e2da122322d584f49950474f999e46e5979d7159f59adde7dda587e4a3ba2131d832df975fb724ad9f8e538d0ba32fa59d0895eb2a111869513fe612c033affce73170e8db73833c3db960d260dea221173d7bdd409ad43baa63c0a5e4eba6454fc5e993e76071afcc34c6499f8c314a1e8a3d6b0af898211d1ad2d8087fd89852297b8cd5569abbca04869a7d38a9ef5c335f07603ec3a7b216c3137b911581dd70334bd076d4711e24d3850f66e03237c78b564b09431932c4d26c5c3cc1c0424c48f676a30178909311ae2adb8e64d907c1bb22d4c06c0d03988f9783be30b7d0a7888347fbbd09cc1b60a14a68a724567002097d1cd7265349c6fe6c32175db83d8461e9c1dd94656c8e61ad9db64274f0fceb049fed61555e9894083aaff3d31589db79ee97ca10c7b77c593f855003f948a7f108c99cf133293520c9847f8d54e12bf660f5293f053093520cdaa5302399bc2815feb39a60f1e3f12e34d9eaff56c105269c7d6a6aa36b4a1e6478c99585ddd4c51c05692d0be5d655a89641230a5e587659efaf5e35a4126fbb47b184fa9a328a9185c6221a0be11e7ad6f0ff39b85f6639b0226cabbe8d7944e7108dc1ceed5633283a6746abc133bd72a6547d85f30d04ecf1ce77b34552e629e8fcdf2beea194345f6baeaeafb6c506dcd4409b7901af58c1f8622e6a40f92ab86fad4b10795efafd22ee40709d278a04cb6fda5ad5db617c0406e94afef0352a74ad2de64214d874710b1e497907f2d224cdba4e5fa7eecdbe646c1f03564b2bde47af47d7a54485e0d271df436f32183baf91fd67353398c7b42da2e705f16dceec263d9214e62c8ac768b1c3eeb5b854456e401daf4efbeaf98f2ad7c5d24a43f5f09eec0341044f0d5d8d7bf6965760f53d018165ab58f738ae147cf3b12b2d4e1b77c2c799d6c21f69530f56ecb79a606e1d6ec74ae69883f8ae0336b752ce3fd48c9b119d71c7519664d2c809d0a37521409d2367ee8306d3dc0c5148b0115f761e142a1ebfcad7f78cdea50fa575d236c5aa6b99baf9e8e7579f12f965e3347e5e21b3c51bd573f343eb1d6a5d043f231f819782cd83325420a3d4ee165a16781e7407a033e96142ab0b413c7d21ea502e5ed3a7e9229be7acae530fb48e47a17abb6caa865c55e72b50ba27f3b4628eaa05e0715fe6821cda8767c6a31a442caed58e887c5fc62160b945be2ff230d5e81b267a52bbeb7505680562a5b4404a0e2e7e04ad947f02cad9cb99e7d41e6fdf36b71409bbcc669c12cbfa90a008e646cb1e56de822d597798fb80050d58447c6deb069f065572752eb5870f505688841c2162aad77b7526e2dd20b7a88f44fa29197b0715339bb4c84b919f568149e75da38d95fa68dd2885a2936bba70b7ec7704da7cf46fea6647255694a00f04c0562f31bbd505ca05d17502f89f9c94e498d1d631c793006c88d32ef71fd32d7a53a9d1e9142ef387de167a4394e009852261f96fab9da794913429395d4cd8f2c393321298d04b9d72b42fe4f429c0a229132da3e98ac028247a7396a000720808ffde944e26f2ba02126b9112f59f028a360b8d8349102050ef7032dd1f1618fcf39aeb5ed935ee0d5ad887736f8ea9b61c4bc312009e052125f7772f836646857a3df4db2dabaa0c45e3354031054e7bfeb61d92b0cf417d8a694ef23396d690531890666f073563e36ddc55bf97a5336b1d4ca467a54cecb42764ac992e31fe6a1dcb1572c017ab5fa3f2959383cb4c08fc85cea97d591b36cdc0b9d6e77ab411da9c9c5dc2f9bd33ddf0f40f2d7387a016c93eceb3ce3c89c8d137732830f635439d825df8d33591a3d26d4113ca9ebb9855f0e70bffd926c68ca20bff1db04121c446a2298539a1da9e0b9311835e5c4d2cfb7f28eaaf6b1a13197288e156ef2f0216dcceac458ed878d6c420f49f8bcd61c6a247968ff128c6a88a13130a2a6af4eec5f41b618d6d911d2e4e75eba4ddbd874585e3411c0f66ce14ea491561a3a819fa2befc04819acd9be2e6b27f7d92376f8083311d3e8fe7a6de0dbdd037a16e3b31089863cba5b7fc71cb1fc0ba6d37cdb746f3ac588221c9fcec5233819b1cba6317f18859cfb831b7864e81273d9977c0fd3e2a5f043fa7bd94ee9a2e67eb3272016549c3cdb18fe525465bbb0e1f20ed3f1af44432d467d934994e94bed45b4f596ab5c4070607c6e5149723d58d11e12c11ec730f953b728706d2b5092bdcd1091a26c9280fc5af876228abe1633310871ab90367aae105467b290182332c585f960b264baafae5720b32c20f6961648567f7486f74b043e739e7175e290ba2a25ac0a34bda7b1103675049a1692965a864f8bc6caddf62011081eb6768dd3e2f8987101038f8fb7145d43048c33da224f6934dfbaac4cc6376b058b284a69b30a457d65faf31a6f6a12e890fd5ff3d36178f66e977a95e018a597f604adb2ca82ca124dfc91ab4984e26ffb2cb16aac53a50ffdcb7fe962fdde25074f0643261c18c6db307400ca554ca0c0792f82699ea1beea2e0eafd4e3a77e4c1650f94336d41c2198edde22c6b5b136f054eb00e14bd2c1ed098fad6cbc663d53cb9235bd20c2b9c58dd783757969b11e3b3b262cc7702d4c57e4d4ac88fd275a73f62bc5a588802b89db83db08c95a57f1e693c18328839c2dd8de4e56f6caa3548eea7de82347f3395fcfdc2f37c665c99cba044c7396d6c8a6cfc07796c8e1b8bc1c94272a2ad25eef797f6e554bb1f5b5be9264b3851a7617710e038d461a69018668de42acb67ecc4065c2396752cb920042fb6d440d85072e7a957cdd7fc3540f35eee5888cc6c80bccbc83547e4a32950c9fd9781c107cf55ee586181526dd596c9bbe"}, &(0x7f000022d000-0x4)=0x1008) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000800000-0x64)={&(0x7f000044d000-0x8)=[0x124c, 0x2], 0x2, 0xffffffffffffffa6, 0x9, 0x8, 0x2, 0x20, {0x8, 0x14, 0x0, 0x1, 0x5, 0x80, 0x1, 0x6, 0x8, 0x81, 0x2, 0x6, 0x1f, 0x8, "c4819e280fb2857c86ca3a36cfa65fc0472efbcb5d1ba1084ebcb62dad1964ab"}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x974, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000a4f000-0xc0)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbc9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xc0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00004cb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3202}) r10 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r10, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r10, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r11 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f00002a9000)={0x40000000, 0x0}) 2017/12/09 08:17:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00006f2000-0x73)={r1, r2, 0x7ff, 0xfffffffffffffffd, &(0x7f0000000000)="cda09534c7e1ca519b7d03918ae2d1423f33a47105722e5ff4dc90b34c9e0e543650dd", 0x4f32eb81, 0x0, 0xb8, 0x3, 0x5, 0xffffffff7fffffff, 0x4, "73efc54575edf649489ccc0e3230617d6bb249afb8b7824f1a72f2bebbb5179a0fa99a62183b8b092097e45c70c26ff2e4263e9cf1ff918ad3778a0d5dc2ca4664b566b6a0cbca061a67c3"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) connect$nfc_raw(r0, &(0x7f00001b5000)={0x27, 0x0, 0x8dc0, 0x0}, 0x10) io_setup(0x81, &(0x7f00004cc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xf1) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000434000)=0x427) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000926000)="00000000", &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00004af000-0x8)={0x0, 0x1}, 0x8) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f000072c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x1, 0x10000000000) fcntl$dupfd(r3, 0xffffffffffffffd, 0xffffffffffffffff) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f000076d000+0xc59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d9c000)=0xec) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000588000)={0x5, &(0x7f0000bdd000-0x28)=[{0x1, 0x81, 0xcbb, 0x5b9b}, {0x5, 0x7, 0x5, 0x6}, {0x2000000000008, 0x1a, 0x2, 0x7}, {0xea4, 0x5c9c, 0x10000, 0x1}, {0xb9, 0x10000, 0x0, 0x1}]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000c20000)="2f6465762f72746300", 0x81, 0x0) r6 = dup3(r3, 0xffffffffffffffff, 0x80000) setsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f00008cf000-0x4)=0x0, 0x4) connect$inet6(r5, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) socket$bt_rfcomm(0x1f, 0x2, 0x3) [ 124.814830] QAT: Invalid ioctl [ 124.883655] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/09 08:17:28 executing program 0: r0 = socket$kcm(0x29, 0xcf80a64ee0a081b5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x2140, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6787d64fa868bc97, 0x424, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, r3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x6, 0x2000000000) r6 = syz_open_dev$tun(&(0x7f0000f61000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = add_key(&(0x7f0000c3e000-0x8)="2e6465616400", &(0x7f0000e3b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) recvfrom$packet(r5, &(0x7f00005f9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x0, &(0x7f0000a61000-0x14)={0x11, 0xff, 0x0, 0x1, 0x20000000006, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) keyctl$assume_authority(0x10, r8) readahead(r4, 0x1f, 0x10000000001) add_key(&(0x7f00009fc000)="6173796d6d657463696300", &(0x7f0000d94000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b4b000-0x34)="b3521b7a73fb2163aa5ab831547d271a6d5c2bd1e39da9d46a02fa4b53e8054ce35ff8004a83bd8506b0e4b9c524b841a9466042", 0x34, r8) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TIOCCONS(r2, 0x541d) fstat(r6, &(0x7f0000fe6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000f77000)={0x7, 0x3fd, 0x0, 0x3f, r9, 0x4, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f000085f000-0x4)=0x0, &(0x7f000020e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) semget(0x2, 0xfffffffffffffdfc, 0x4) stat(&(0x7f0000d96000-0x8)="2e2f66696c653000", &(0x7f0000df9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000dca000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_thread_area(&(0x7f00006f1000-0x10)={0x0, 0x100000004, 0x4000, 0x8, 0x40000000a, 0x8001, 0xb075, 0x7, 0xf2a4, 0x3c473b8f}) readv(r0, &(0x7f0000554000)=[], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f000029c000-0x6)="9575627201d3", 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000141000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0xfffffffffffffffe, 0x1, &(0x7f0000c87000-0x10)={0x0, 0x0}, &(0x7f00007c6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000dd3000)=0x0, &(0x7f0000fdd000)=0x4) write$tun(r7, &(0x7f0000b87000-0x102e)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x82, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfa4, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2186a9", 0x0, "81e2f7"}, "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"}}}, 0xfae) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000092000)=0x0, &(0x7f0000135000)=0x4) 2017/12/09 08:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00009e7000)="2f6465762f6e65742f74756e00", 0x0, 0x8802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@generic="cf95e0154d659d5b6cceb989133d94a0", @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = socket(0x19, 0x8000b, 0x9) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fec000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3f, 0x6, 0x2, 0x0}, &(0x7f0000831000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e09000-0x9a)={r4, 0x92, "919b80845eb9b7b231aee676596e1489acd5f55e3530001ca6e033cbc267eb818212d0266922fef6008be0cf46dadc0ba61f629913c2293a09b91a270fcd64b1c8e6cd978b78fd76189f6c4f0ce1fb3332be4c98a0e89fff7e6016de06528f2883c821bc25c89ce0a1f9a9645ff0e4312bb18c81f175f044e6bfe6506c5c3a8f173bda53b137d1e4b4e217626eec9280acac"}, &(0x7f0000192000)=0x9a) ftruncate(r3, 0xbaa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x7, 0xffffffffffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffff7ffffff, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x5, 0x2) r6 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000461000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) socket$inet6(0xa, 0x80e, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00004b5000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000b31000-0x4)=0xc) write(r5, &(0x7f0000a6b000)="8745a59591de91ac241889a07d6db7125660854551dddd", 0x17) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$mice(&(0x7f0000b34000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) sendfile(r5, r5, &(0x7f0000d11000-0x8)=0x0, 0x1) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003c8000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$TIOCCONS(r8, 0x541d) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f00007bd000)={r7, 0x1, 0x6, @random="5a19be2a2afa", [0x0, 0x0]}, 0x10) fallocate(r5, 0x11, 0x0, 0x44400004) mkdir(&(0x7f0000baf000)="2e2f636f6e74726f6c00", 0x4) ioctl$KIOCSOUND(r8, 0x4b2f, 0x5) 2017/12/09 08:17:28 executing program 7: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r1, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f00009de000-0x18)=[@map={0xfffffffffffffffd, 0xfffffffffffffff9, 0x10001, r0}, @map={0x595, 0x100000001, 0x7ff, r1}, @generic={0xd39d, 0x104, 0x80000005, 0x4}], &(0x7f000088b000)="0542fffe", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet(0x2, 0x80003, 0x1) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r2, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009e1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000016b000)={&(0x7f0000036000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bf5000-0x10)={r1, &(0x7f000028d000-0xd7)="03f72cff43d8654db3feb43abcfced0e378ce0a89a9b01a265f452b964f796f2044e2cf46602308c00bf0cc9d647518ff53b789a3a8fe7c5c267906160e2a308a3eefd42a7a6c748440e07ad04c93e8b3b6af770207cc4c97212d4a4d5a7000000004000800013fd6c22af319b6adc686e490f6d1bd2b7324c61cc9c662b192e40d1c5cdf13376908c7e149370756b71cdea0000000046ba0d4070b1bc7aa6bcf6d9e128966e371fd1d6c4d990f517cfc55a4349b77347b25908d5eb9e3791a918520100000006f377ea9eaf8550b32d7e9b752d492a03"}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000de1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x5, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) sendmmsg(r2, &(0x7f0000941000)=[{{0x0, 0x0, &(0x7f0000ddf000)=[{&(0x7f00001f2000-0xbe)="8bc97b27165cac33406e54c55c01a73a9e67310e968f2194f5062430dd874f6f0ab5931f9007dd197c073cc31ce117d10705a7eac4f4fc545b9b9a0996910b3d372e51c9838d0352ab2d1a18ee0e36265fcea6dd8fbd69f9f62887bb5335fe8abe81b13ab06b0e8b9839f8613b0dce07e5f2025cec6ce5f0b77b5c5586223bae80aa000e472f777d33e01e9a325ba5baa075382e7fb97a2ac64e8ddc1fc0531eb44f84f077e6b2940d5befb193305ffecdfd65eba46f53b86636015ff8c5", 0xbe}, {&(0x7f0000cf1000)="0ce97cc5b50d20e37b8acaeaff56d76bf36e8e7727b40d36", 0x18}, {&(0x7f0000145000)="14db3cda1bad49b02da0606316effa5f179eac51e4f369d0503732fbf495680039fbd9981eecf684e9195d3d3310388ce10a92a53d2fc9875f959ed768955e775f8f8818c92024849227a5e98f1844485cb760880a4cebffc41c00b2d8034341984a2af4", 0x64}, {&(0x7f0000ddf000)="", 0x0}], 0x4, &(0x7f0000de0000-0xd0)=[{0x20, 0x103, 0x0, "f24d2a47a5e718256f69c951f0"}, {0xb0, 0x101, 0x2ca2856, "9d0b4de2a62027eb557fc82747dbb52cee980eaa1438a509f4271f13f7dcec76e7dca487f96444685ae9ae22420df601457d20df91ba2a12580f949ceb5f91916aca0f6a79b82e0bcd5c1704db10e7d31b2fb02927f2bdd9d2c060801bbf36429e29b493fa7e53f31eea440464076106573a25c3e3881a4e599d040220ea36f570fd6918426d7a70e5a24932076aed3fac09ea0705ab10ab4f"}], 0x2, 0x20000010}, 0x800}, {{&(0x7f00006e4000-0x1c)=@in6={0xa, 0x1, 0xa9, @loopback={0x0, 0x1}, 0x10001}, 0x1c, &(0x7f0000de1000-0x50)=[{&(0x7f0000de0000)="98bb36c0d9b4b2ac473388ca602e84a2f5498e8439a33de0c47fc40641864506a543f684d03a0061e21ef2688d33ecc95b74e7e7d1d5ba8258d24e4ed282444e493405f8ebe6e6da1cad2ad8306e6691fa3906a07a24cae9e3e344cd6c50cf2ceec67920ebec6a46ae423c9bff65574249a56f03ea2f4fb4137d337791100df0e8ea86beae76170718757d475699531e9d9a42fc7855a8a372196a189b63fcf6de6dd33f002068", 0xa7}, {&(0x7f0000473000-0x44)="fc0e6ee12a1bcd7e7115a7e7741818854ec4a4e4799d35e1bfd165eb127064390eadbbb852a4daaddc22927773321e0ea044a1172f6d5692af00c1503d060b09708b74bf", 0x44}, {&(0x7f00004cd000-0xee)="92ce1108b3f78bdb477dc916ae981c6da42c5bb47a27eec2b9570483d596526e2265e04da7969eba5b8d9b41a29a7278a2748d18f67ab99baa877f017edc1571c6bfea7a3f5b2578c6c0cdd3ee1a25179b5d1a18f7aab7e430faa3ded24ccf19106a7801c296b9f074b7c3495ac111ec65238e06e3951cd0af91687719ba7393fa5b6bcd1e1cb1fbff45a414d3ca117dff335ca660a87b1d7828326051b4d8af826e945569577ca332006d9336374d4a5afcc8ca5d6ee9e0c2aad8ab0a5b6b4eaa34a04b8d3c6b1b2266be1791b55a169da04cb881736ffde6e6f2709e7b5ee0b1f6a63c82bd49a34aa718e33544", 0xee}, {&(0x7f0000645000)="3deb6ab8487d28174071c15f2ae943fae0dec9d10c8f7efed4dc814a828c4d65fcd2e1cfdfab842a1d06d3423188b57502d4c4f2c4d9413a784593bc8665d25bbd8c39e8ec63f888804ea35d7fa8209ec346dc79bfd3accaaff0a92d76ae8f657b50b9a3eb05037281cd462abd42a1b8dadaf7aad4d7925e14922683ccbcb2ac8a8cf7e87417ad0cd7dffab52a46e70dcbead7a216b537ab6d9e8bae945c3d89bf86", 0xa2}, {&(0x7f00005d4000)="18bb9ce738818c2ff5af7afd61c67266664a9fbe955c8a41804287eb0ac4fba69ad7b2711444e0ac0e2adb3aafef999f25cf4658b9f0e3e287283bd17365af6486959f896551b4c9ecf8057f0bd7cfddf65d2ad4f7b80e1cb9ca13e2f76844b22532bdcd95307e490c5686ceb53f5b95eb8072e2c72b6c8b3edcec37b336ab4c7d46f22932f6a466eb4b9686b45949ba0cdcd7382e43f91aaf108180aa167d1c", 0xa0}], 0x5, &(0x7f0000585000-0x180)=[{0x60, 0x117, 0x0, "65aebdae2ba733d150388866ea2245df3bfc88b7425d072b0020b41cb20b9e3beb5718f61cdfc89cb001d95a67f4670049e8ad095a43294652750f584fa74a589d29b75ede888485812a96b7b68782"}, {0x110, 0x1104, 0x0, "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"}, {0x10, 0x11f, 0x8, ""}], 0x3, 0x20000000}, 0x1}, {{&(0x7f00000dd000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000de2000-0x10)=[{&(0x7f0000de1000)="bad7dab9306cdcbae9d9ce22a71450dbe5366160ee5e7cb116ae18ce123f03c3d452e547539ef1ad7e88a91d0a04b830763fcb804b2149f2edc4ec6576451aa59d6b318da20acecd8dbbfa22790adf0a96529ce4925caa0a09069330e639122c0f9138", 0x63}], 0x1, &(0x7f0000336000-0x90)=[{0x90, 0x19d, 0xf0, "489b1edfdb53533c83bf45603fb4413df13946eadbab346c7520e61e2ed524afada82c62a2cb58b3bd1e9132be5748bb7df76bf6a8b8148a040480b9cdc2586cb0d9feabc58b63f55feb1690160faf6d273e0a72236678075ffc2814ad578046aa7125b858124f86bcb209edb15695f475fd55f6b436cdbbc183ac866cad"}], 0x1, 0x10}, 0x1f}, {{&(0x7f0000de2000)=@nl={0x0, 0x0, 0x1, 0x5}, 0xc, &(0x7f0000de3000-0x50)=[{&(0x7f0000de2000)="23a1dd7636fd12202197b76da083308efe8aa5bd5a399a339af8a8f7b94a576237b4d1746f93648719c3bfa14863991102c59ebbcdcd9958975e7bea5e59d3cfe1b6b0681ba5c7eef7c5471835724216b57935a86e4b34021dfdfe9fc686a8507a63abccfc49db453e9283eed2046de6411e84d893ba03335d83918b5d158e520d83404fb5646fb531bf0f30e860936336f8331f8b659e63ab1b594319af765f4fd5bf64b444a26306472a61c806dbdd49984107928a34472733322ddd9456d21945e42fe9fe37be3d4b2972bac05c6909dfbb1b1d8645", 0xd7}, {&(0x7f0000de2000)="82977c8f986600474d837f6e5bd494ee54f588283de834f6fc6c538030034a4f7ecc14119d05d8b13769f38ef95d0c9c56b1a0e0445ed25ce63d", 0x3a}, {&(0x7f00005c4000)="d6064f463eced76644d4fbdf7f9e9878efce095d607b08e938b1b6c73c31ed72906ce7bfa5dde6a17caca9302b9ff0c119e9dea435338c004e926b51f574e9960b1623fe6cd3a30413f5e6be1c6402155d00c1", 0x53}, {&(0x7f00003af000)="1855594b84f2f950434ab46511cfed32626877c658a668aaa29d3629c9471cf517510edd705e912e3b9e1ac63afd78f693a33e2891f9cf49e52e8653abe726e75dd00906d6471ecf7a95ff369aa83d9f2a1689a3b0690f9b7b70b6ed23f495875b82d56830e9136971b89f93a1df8b3f2d8e68c449e8e8072b64f8a128ae4defafbbc445ee761713e81ff2587642f50041a0a6d66afe46bc6740ae6ae2a428adb545d8", 0xa3}, {&(0x7f0000662000-0x5f)="d513fb52d9b58e9cdf18075862d6d336a25dc2024f2b802efc384af9357553cf45aa8f8c0ae7e7b5f8f0f0f72035d0971122c81a7b3f428a4aecaf946d26214903f7dc37c50d562edec4c969641595814d78b6a62efbd22daad150205950fe", 0x5f}], 0x5, &(0x7f0000de2000)=[{0x20, 0x11f, 0x2, "e49217fe23d2b3d01d354460b03dc7"}, {0xb8, 0x1, 0x1, "806db3a55f56577654d48c0850b2f12b3b11895c9317cc4884f40cfcfb61899229cd53e21b86b052696704a381e95b2303aa43a6e4c7932d06cdcc7c750219c8ab383ad7e51ad279a2a0ff26051583734c1ace62ad9403606e7ea71788fe23ae137009e7527d5e3d4ae7f834538b8e414833300ab2267aef951d43c0b5be6d92e42fd7ad32a4fe8848cebcaf43be6e57fb368d9e9ea8847025f43f91e79280764abbc96790"}, {0x88, 0x18d, 0x205a, "51391be690eedc2c19451a3b8255a32266832ee559a97c170a6c288ac402e6e4886801000100f47506611702a6b0cfbff2c8eec9c7b31b87d364db562b54011e9c7e9c29f6a338f4e5c44e5f7a4d60e3507157b0043132c38999776511d162278ff5616d99524060ac55c6e712fa2eed5fa875cd09f90d78"}, {0x1010, 0x1, 0x0, 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{0xc0, 0x117, 0x5, "4c351a63a243e388c9f0c6b40b5b71f69048c7270861cc13ddd7a4cff6392c1a74796bafbccf9dec833c075f6d5766c4b9ab89865d64ca04e8e962d4cb519296476a53ffe5111c71608ffcb1bbecb5ad1f3907ffb1ba5afb21f39d7082f1f5fecb2c014b968da6c649b8e8c2ea3abeede28ef38aba39352aed43067472322d3982ff097684d59dd51e99da4630d9cc2fb77149abfe8d9c1cfb183664e3389053e7ca1f2d2b5a6cc4be6de3220751c52d"}], 0x8, 0x8040}, 0x2}], 0x5, 0x812) sendmmsg(r4, &(0x7f0000d15000)=[{{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000ddf000)="c74a5a134f8a738f41a89a7301ca80aa6817d440d33db25a887f4992e9390056e5936180b0d480a0eae5ffbd679dce92670bea0176ee4ed7bea70a1befa0ed86e9b536c4ae3d65631b466fee87db3d17edabdb655369a72a056ecc44273e0764c765188af29c9a5d0bcc7b35538bb27594c17ab466be1bbe93634b4e9f5ddc01eaee6ac894ad0461b2c4ff64bed0b2d3f07dde9ce45c0bb7a0cea04a82016d4bc0c9fee6af5002dd763923c8e9bdd8710444cf2c26c2dd98f71fcac592649a", 0xbf}], 0x1, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000032d000)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f0000826000-0x1)="03", 0x1}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, 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&(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, 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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x5, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd2000)={&(0x7f0000de4000-0x8)="2e2f66696c653000", 0x0}, 0x10) poll(&(0x7f0000b3b000-0x30)=[], 0x0, 0x1) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000de4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) sendto$inet(r2, &(0x7f0000955000-0x1000)="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", 0x1000, 0x20000004, &(0x7f0000cd3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 08:17:28 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000872000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x82800) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00003f7000-0x18)={0x1, 0x1f, 0x2, 0x1, 0x6, 0xdf}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f2000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f95000)="2f6465762f736e642f74696d657200", 0x0, 0x204000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f70746d7800", 0x400800, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x0, {0x25, 0x4, 0x5, 0x5, 0x5, 0x0, 0x3, 0x8002, 0x11, 0x6, @empty=0x0, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x4, 0x3, 0x4, [{[@loopback=0x7f000001], 0x5}, {[@rand_addr=0x4], 0x3c2b}]}, @ssrr={0x89, 0x1f, 0x40, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x8]}, @noop={0x1}, @lsrr={0x83, 0x13, 0x5, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x7, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xe7c5, @multicast2=0xe0000002]}, @cipso={0x86, 0x14, 0xe4, [{0x7, 0xe, "df21741175882f000000096d"}]}]}}, "2139"}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ca000)="2f6465762f6175746f667300", 0x203, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x60) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0xffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x910, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000253000-0x4)=0x3ff) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002b0000+0x1bf)={@generic="68ea63d6dc848a82aeab9c3415b33041", @ifru_mtu=0x90000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c1c000-0x5)="7567656c00", &(0x7f00005d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a1f000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0x7, 0x20000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000061b000-0x8)={0x0, 0x2}, &(0x7f00005dc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00002d7000)={r5, 0x7f}, 0x6) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x10, 0x20000000000003, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x5, &(0x7f0000e4b000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91) write(r6, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) [ 125.062874] device gre0 entered promiscuous mode 2017/12/09 08:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000851000-0xa)="2f6465762f6375736500", 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000017f000-0xb0)={{0x363f, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x80000, 0x74, 0x101, 0x9, 0x9, 0x0, 0x0, 0x1, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0x400000000010) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b54000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000a8d000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e0d000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000409000-0x4)=0x78) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001a7000)={0x0, 0x5}, &(0x7f000025e000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cb1000+0x8bb)={r4, 0x8}, &(0x7f0000490000)=0x6) remap_file_pages(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x0, 0x20, 0x0) write(r2, &(0x7f00004e4000-0x26)="240000001a000900ee0000000000000001fff50c090001fee5001de801000000f90013900d31", 0x26) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000874000)=@add_del={0x2, &(0x7f00008c3000-0x10)=@generic="fcf05409b64ec7e9098ce0cd1fdf7aef", 0x1}) io_setup(0x0, &(0x7f0000f58000-0x4)=0x0) io_cancel(0x0, &(0x7f0000920000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000482000-0xd)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000974000-0x1)=@common="69703667726530000000000000000000", 0x10) accept4(0xffffffffffffffff, &(0x7f000039b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0xe, 0xfffffffffffffffe) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00007d6000)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000dd2000-0x10)={0x7, 0x5107}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f000075a000-0x8)=0x0) exit(0x6) clone(0x0, &(0x7f0000a53000)="", &(0x7f0000179000-0x4)=0x0, &(0x7f00000dc000-0x4)=0x0, &(0x7f00005d6000)="") 2017/12/09 08:17:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000098000-0x4)=0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c40000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00006d2000-0xb0)={{0xc1fa, 0x750}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000080004, 0x80000001, 0x401, 0xa1b, 0x8004, 0x81, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f000000f000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92) connect$inet6(r1, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000e6e000-0x14)={0x6a18767f, 0x80, 0x200, 0x8, 0x1, 0x7f, 0x7, 0x9, 0x3, 0x4}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fb8000-0x40)={0x361b31fa, 0x100000000, 0x1, 0x317, 0x7, 0x401, 0x426, 0xd24}, &(0x7f0000fb7000)={0xff, 0x7ff, 0x9fd4, 0x81, 0x10000, 0x3, 0x7fffffff, 0xfffffffffffffffc}, &(0x7f0000efc000-0x40)={0x4, 0x8, 0x10000, 0x518501eb, 0x20, 0x5, 0x3f, 0x4}, &(0x7f0000a4a000)={0x77359400, 0x0}) timer_create(0x7, &(0x7f0000e9c000-0x60)={0x0, 0x25, 0x7, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b97000-0x4)=0x0) timer_create(0x3, &(0x7f0000079000-0x60)={0x0, 0x2e, 0x2, @thr={&(0x7f00003d0000-0xc0)="c7220846ddca079448777a9cb3cfa075a02f2db2bb4e2a2509a3d178a89c68e37916e8e1bca85953327a886a8bbbcab287b7ccf82117e4f2a11b58ba9e17a03744484d05bfeda70b4f797a4c30e83bdb144373d8eb25a8cda9a41533380777d61f6cdf0cefeeb51b74a56491cebb90abe59d4ff953357cc25031007e6460d59de34452c01a269a723a3b99d8734d801dc7eb50f9af4b2406de103d55ed226a177ec41c965fe92e359a4658930803a1b34f2b5a1a546d4ad615158f35bd0c6421", &(0x7f0000106000-0x8)="3b87ad0730a90268"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_create(0x0, &(0x7f0000cbb000-0x60)={0x0, 0x2d, 0x4, @thr={&(0x7f0000357000)="7b2a759f15b95fe43777ffe2163872a4bd15930a0702977f6c6cafc0ad58a286b6fd4f8fadf39481a35c68b30e0af86e1589894c7cd06534a62d0182154c00aa68ac0420c2fc40c9b10eb8defc92", &(0x7f0000085000)="96a5ff5eb2a03653b468fb332344d46e427d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x0) timer_gettime(r3, &(0x7f000099c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x0, &(0x7f0000e0a000-0x10)={r4, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) sendmsg$unix(r7, &(0x7f0000f0a000-0x38)={&(0x7f0000202000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f0a000-0x10)=[], 0x0, &(0x7f0000283000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) madvise(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3) readv(r7, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)="", 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) setsockopt$inet6_int(r6, 0x29, 0x20, &(0x7f00003b5000)=0xfffffffffffe0000, 0x4) sendto$inet6(r6, &(0x7f00005d5000)="", 0x0, 0x4004891, &(0x7f0000e3c000-0x1c)={0xa, 0x2, 0x7fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r8 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000306000)={@generic="b600ff71567f08d4bee7b78f94e81a99", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000c15000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/09 08:17:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000180000-0xa)="2f6465762f7663732300", 0x0, 0x109000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000885000-0x4)=0x1fc0000000) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = dup(r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f0000ebd000/0x2000)=nil, 0x2000}) syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ftruncate(r3, 0x40000000200023) bind$alg(r3, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r4 = accept$alg(r3, 0x0, 0x0) bind$netlink(r2, &(0x7f0000c99000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0x8, 0x200) openat$autofs(0xffffffffffffff9c, &(0x7f0000be8000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f00009b8000)=0x5) socketpair(0x9, 0x0, 0x1, &(0x7f0000dfd000)={0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d967341a403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e9ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b21a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a6965210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b5f9e0d935ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15626ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2aba278f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5cd5349022b00e888624f689a128ec8899c93fadbbc12d9c6a470b90b9345addb3833dd5f4d68990c2c4598e700c363ace8bd171c4551de8e61b43da7fb5e9686068f4c773f5d055394b1a326c38f405efb40e26b9", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) exit(0x4) recvmsg(r4, &(0x7f00003a8000)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00008b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000c7b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f0000ce6000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffe}, 0x100000061) 2017/12/09 08:17:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8000000000003f) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000959000)=0x0, &(0x7f00002fa000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000096000)={0x0, 0x0}) connect(r2, &(0x7f0000f5a000)=@ipx={0x4, 0xf317, 0x56e, "2a40a82be81f", 0x0, 0x0}, 0x10) timerfd_create(0x4, 0x0) getpgrp(0x0) sched_rr_get_interval(0x0, &(0x7f00001f5000-0x10)={0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000b0d000+0xd5)="e2", 0x1, 0x0, &(0x7f0000374000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000b03000-0x6)="2e2f62757300", 0x80000) mount(&(0x7f0000a03000)="2e2f62757300", &(0x7f0000351000)="2e2f62757300", &(0x7f0000d41000+0x290)="72616d667300", 0x800, &(0x7f0000c36000)="44") umount2(&(0x7f00007e7000)="2e2f62757300", 0x4) umount2(&(0x7f00007a8000)="2e2f62757300", 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000352000-0x10)={0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r3, &(0x7f0000c9b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac6000)={&(0x7f0000b25000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/12/09 08:17:28 executing program 4: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eaa000-0x2)="ffff", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eb3000)={0x0, 0x0, 0x0}, 0xc) getpgid(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f7000)=0xc) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000837000)=0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000807000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x40000000000fe, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x100000000000cb, 0x0, 0x0, 0x2, 0x0, 0x4000, 0x0}, r2, 0x800000000, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x480000000000000b, 0x10000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000751000)={0x0, 0x0, 0x7850ba89, 0x4, 0xfffffffffffffcc5, 0x6}, &(0x7f0000512000)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a7e000)=@assoc_value={0x0, 0x0}, &(0x7f00000d5000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000706000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000918000)=@assoc_value={0x0, 0x0}, &(0x7f0000330000-0x4)=0x8) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000664000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x40, 0xe55e, 0x3, 0x2, 0x6, 0x6}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000790000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getrlimit(0xb, &(0x7f000038d000-0x8)={0x0, 0x0}) [ 125.184950] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 125.280414] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/09 08:17:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac1000)="657468312f2c2429707070312b00", 0x1) perf_event_open(&(0x7f000081d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x307) get_thread_area(&(0x7f0000971000)={0x0, 0x20001800, 0x4, 0x7fffffff, 0xffffffffffffffff, 0x8, 0xfffffffffffffffe, 0x4, 0x0, 0xfffffffffffffff9}) gettid() r2 = perf_event_open(&(0x7f0000d7c000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b7e000)="2e2f66696c653000", 0x42) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x800) fdatasync(r2) fchdir(r2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket(0x10000000010, 0x2, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00001fd000-0x88)={0x9, {{0xa, 0x0, 0xd4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00004ac000)={0x0, 0x1, 0x20}, &(0x7f0000f15000-0x4)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e9b000-0x14)={r5, r0, 0x2, 0x1, r3}, 0x14) pipe(&(0x7f0000a6a000-0x8)={0x0, 0x0}) 2017/12/09 08:17:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)="7573657200", &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08ff0d2187cb0c11a27c842af", 0xcb, r0) r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000d38000-0xc)={r2, r1, r2}, &(0x7f00005a8000+0x269)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, &(0x7f0000cfd000)={&(0x7f0000cd1000-0x9)={"686d6163286d643529"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x27b, r0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000066c000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) r5 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f0000a60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004e5000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000638000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c02000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000065d000)={0x0, @in6={{0xa, 0x2, 0x14000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x27f1, 0x9, 0x4, 0x20}, &(0x7f00000e8000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000dd3000)={r10, 0xfffffffffffffff7}, &(0x7f0000a44000)=0x8) getgroups(0x4, &(0x7f0000929000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r12 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ef9000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000fe1000)="2e2f66696c653000", &(0x7f0000474000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r14) r16 = syz_open_dev$mice(&(0x7f0000fef000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) pipe(&(0x7f00007fb000)={0x0, 0x0}) r17 = signalfd4(0xffffffffffffff9c, &(0x7f0000822000-0x8)={0x7}, 0x8, 0x80000) r18 = accept$unix(0xffffffffffffff9c, &(0x7f000042c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000809000-0x4)=0x8) sendmmsg$unix(r4, &(0x7f00000a3000-0x70)=[{&(0x7f0000c36000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000318000)=[{&(0x7f00009d2000)="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", 0x1000}, {&(0x7f0000da6000-0x39)="51cce50b5b92f3881e09e0e234e08c67edce3575ce7806d639893525dc8ea403fa93e581d7444b9165c16f23d251b9038e0f85adcce190dd2e", 0x39}], 0x2, &(0x7f0000d2e000-0x80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}], 0x80, 0x844}, {&(0x7f0000a2b000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000420000)=[{&(0x7f0000624000)="cc881471e393d40688dc4ca1155463b933d7f7abb787158eb3e1c60a764c2526020cdebb1c257540e39b626a567deebf29a7daabb874452dfeba4d7d3c5d784bd606410d52df", 0x46}, {&(0x7f000017f000)="6cee5fa74a8f18c9fcd4e52dede1747147289944ba42e50af4025678220ec858f45df1dad120aa832ad789cdfc479e10807e", 0x32}, {&(0x7f000061c000)="726e58c5410cb60516843589a3aa41a5c8e1615bd7d67e856ac6f9a4b94ea66c909a13c279693c7473fd6cdccefc57d721c3504c696e67c74a5931ba87bd6632628ebcbdff705a8b8ee7a9d03743aad67a4e36b88d759003055dc25c1289ee097b04185ee3608329e39e8cfb4e354a8646ba2682eeb3733437c5519186d483e5f7049bd639fc40fb5e576a2f643ce0a670ec84cbc1dd205ac890a697bf937cb4cdbaad0dad58c71827bb07f1da19bd8f30e1aaf89364d6fe91aafb467ae512a38018d352e501d44ae787ce094284a669", 0xd0}, {&(0x7f0000a40000-0xc0)="aa1a064c9a5abc951c19081ea0355e1a53ca70187542bc7fc59187319b5ac3c69cf560825c826c77879e013a605934c5c250bd9ec6eaa77d8911dc35eb99e9baecb7591e00c9d4d3617632c9a9be1c883326c0696afc6dc5833b1b60da6726f78b151fc569f23371a3e24c3a61c52b32a86da91b96c8b2c1b1214441c0543f9a0213e6935d175cd1c885e10284ea8256866bf24cc1d41b6664d541190ef256169e3be2e53fd3737935adabef2ec87675cfb3e8e61b1a159af80884e71ece6498", 0xc0}, {&(0x7f0000cca000-0xee)="ed202813271237ad873fe1693de53794d0d72fd8c0eeebe859faeca4f9d2f2b4faf857968a08dd8e8833101ef54c6ac7943f00cf0fcc5277c244acc3360f76ca1d4f0f0cbadadd5dff62488767a762eebe75c9f310b3d6284aedcd34917a8ec268e381d270424dc1d004a93757cbd8da712ca02f78adf2d59f61c47d9e3adb2363f3549053ea87ca62cfe0aceac60c60701e637a402f9e8eec0a6aa7980892044128086946106230e04906546d13235bcc04914e667712ea932879467d2a9ae9ccee788193b39a86954b5008296bc8e6bb06126e4dc364e0c258d40cd6b846668d6a0dd165dc2dd06cbf5212afdf", 0xee}, {&(0x7f0000752000)="cf6e3f7a31e4dc97fe4218d6", 0xc}, {&(0x7f0000465000-0x6a)="12a4dbced5f3dc3d3e77dc2630caff8e7649f03bfcd0e56e9aa894a759c63953c4064accba7d1587985fee023043dedd442e5f7d3ba74456bb9dfc4d69c2e5c6146828b0bf84a7228d7aa62e592fb67da75ea91edd83a250f74df9ae51f27dc0ca61e4d5a3b4e55c4c81", 0x6a}, {&(0x7f0000d75000-0x2)="51ed", 0x2}], 0x8, 0x0, 0x0, 0x1}], 0x2, 0x8000) r19 = request_key(&(0x7f000099b000)="7573657200", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r20 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r20, 0x10e, 0x3, &(0x7f0000348000)=0x261, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r19}, &(0x7f00005cd000)="", 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f000063b000)={0x0, 0x0, 0x0, 0x47, 0x56c, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0}) [ 125.330618] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/09 08:17:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000702000)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x3, 0x800000100000001) r0 = socket$inet(0x2, 0x8080e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x33, 0x202000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffffe}, "706f7274310000000000001c9d10d500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x800, 0x49ac, 0xfffffffffffff04a, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e73000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00004bb000-0x6)="3500006300", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) chmod(&(0x7f00006bf000)="2e2f66696c653000", 0x54) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000e7a000)=0x4751176e) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3b000-0xa)="2f6465762f6375736500", 0x40004845c0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$tun(&(0x7f000057e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) mount(&(0x7f0000c0b000)="2e2f66696c653000", &(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f00003e6000)="75646600", 0x1050051, &(0x7f000066b000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_ivalue=0x100}) 2017/12/09 08:17:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000006, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000091000)={0x0, 0x0, 0xfffffffffffffffe, 0x401, 0x0, 0x0}, &(0x7f0000cb4000)=0x14) dup(r0) pipe(&(0x7f0000b34000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000029d000)={0x6, &(0x7f0000dab000)=[{0x2e65064a, 0x1ff}, {0x0, 0x1}, {0x2, 0x6}, {0x80000000, 0x1}, {0xfffffffffffff873, 0x5}, {0x2, 0x4}]}) fcntl$setstatus(r1, 0x4, 0x4000) io_setup(0x6, &(0x7f0000fe3000)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000039c000)=0xb) dup2(r3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00008a8000)=0x1) io_setup(0xfffffffffffffff8, &(0x7f000036e000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00009ef000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockname$inet6(r2, &(0x7f000095a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007d1000-0x4)=0x1c) ioctl$EVIOCSABS0(r4, 0xc0189436, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b8d000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x76, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0xfffffffffffffffd, 0x100, 0x1, 0x80000001, 0x10000, 0x8}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x0, 0x0, &(0x7f000058b000)=[], &(0x7f0000d96000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) 2017/12/09 08:17:28 executing program 5: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000afe000-0x8)=0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[{&(0x7f0000afd000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d2000)="00000000000000", 0x7}, {&(0x7f0000afd000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x3, &(0x7f0000afe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004dd000)={r2}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aef000-0x8)={0x0, 0x80000000}, &(0x7f0000aff000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000038c000)={r4, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x9638, 0xd5, 0x24}, 0xa0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000056b000)={0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0xc) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000774000)={r5, r6, r7}, 0xc) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000aff000-0x8c)={0x0, @in6={{0xa, 0x2, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3faf9eaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000445000-0x4)=0x8c) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000b00000-0x1c)=@req3={0x7, 0x3f, 0x7e, 0x3ff, 0x9, 0x4, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000069000)={0x7fff, 0x8000, 0x6, 0x100000000, r8}, 0x10) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007fc000-0x21)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000383000-0x1c)=@ethtool_rxfh_indir={0x39, 0x5, [0x1, 0x1f, 0x4, 0x800, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000881000-0x8)={0x0, 0x7}, &(0x7f000092d000)=0x8) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000028c000-0xc)={r9, 0x7fffffff, 0x30}, &(0x7f0000afe000)=0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000afd000)={0xffffffffffffffff, &(0x7f0000b01000-0xcb)="5c6cd8f084fb668a37830e813f38ff7aef6c9bce2c869a88a7f08a6294ed90ed62dbb11db6e080268a423fea789b2b29e04b976dfe1c4daef51d3030c8f42cec28d5da9259a0fafef0938d3c410cb369f5abc20b2c269b7be7c2abbeabfe967518b6e96fc09de84172e744420c8c0d4b699d1b135512350c7a8114081ead351a1fd6d75974ff8e9b547f3b0e8268067d03dde0e13c4b7e9242e55240858a4fcaac5c1b70ea3b5b8c1eb74d3e420a93d8b9c293d8038c8740de12a5030a1b2978d1616b1275186ad4313bed"}, 0x10) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 125.431744] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/09 08:17:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f000080c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, r0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x3, 0x40000000000000, 0x0}, @generic={0x5, 0x1, 0x0, 0x0}, @generic={0x8000d39d, 0x0, 0x20000000, 0x0}], &(0x7f0000b4e000)="73797374656d00", 0x9, 0x80, &(0x7f0000b4e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3000002, 0x20000032, r1, 0x40) mmap(&(0x7f0000a42000/0x4000)=nil, 0x4000, 0x8, 0x32, r1, 0x104) r2 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007d8000)={0x0, 0x0, 0x0}, &(0x7f0000bef000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b9d000)={0x0, 0x0, 0x0}, &(0x7f00008c7000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000020d000)={0x0, 0x0, 0x0}, &(0x7f000044e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000078000-0x8)={0x0, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f7667615f6172626974657200", 0x121000, 0x0) r5 = fcntl$getown(r4, 0x9) sched_setaffinity(r5, 0x8, &(0x7f0000bd3000-0x8)=0x1) r6 = perf_event_open(&(0x7f00000cd000)={0x4, 0x78, 0x7, 0x40000000000, 0x9, 0xa882a1e, 0x0, 0x7, 0x0, 0x2, 0x100000000000000, 0x8001, 0x71f, 0x2, 0x0, 0x7, 0x3, 0x2, 0x80000001, 0x1004, 0x6, 0xe4a8, 0x5, 0x50000000000, 0xffffffff, 0x36, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1080, 0xd, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0xf4, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x4, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x668, 0x0, 0x751, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x17b, 0x0, 0x0}, r3, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00007a0000)=0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x480000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000089000-0x4)=0x1, 0x4) keyctl$join(0x1, &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ac000-0xb8)={0x0, 0x3, 0xffffffff, 0x68a7, 0x5, 0x6, 0x7, 0x0, {0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, 0x2, 0x2, 0x7fffffff, 0xffffffff}}, &(0x7f0000453000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004a8000)={r2, 0xa6, "3715eb20414088109c88bb08e4583b7ce6020fb9adf0290124923a55e6e46f392e9be0bb442637dde3880c40cb4597b974bee3eb835b2255e57efb92c624c7645506767236cc8ff4a6c34f2dfe2f600af18da147b3f5f3b4f704485167d5f528ae0d7e5f523e3babe417b8736d7b8bb192b6c75b8119c916dc20e697576337aa2fccebde301dc841e9b08a43c936d1eb7f26a4eba449402ef38b6ac16d6ca7952ea78a791250"}, &(0x7f0000bf4000-0x4)=0xae) clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x7}) r3 = socket(0x11, 0x10000000803, 0x10000000000014) setsockopt(r3, 0x107, 0xf, &(0x7f0000e10000)="2000016f93", 0x5) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x2276}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000caa000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) getresuid(&(0x7f0000a1f000)=0x0, &(0x7f0000143000)=0x0, &(0x7f0000a50000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00009a5000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009a9000-0x10)={0x21, 0x200, 0x4, 0x4, r2}, &(0x7f0000206000)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000569000)="2f6465762f6b766d00", 0x8040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00002ce000)=[{{0x0, 0x0, &(0x7f0000289000-0x38)=[{&(0x7f0000e4c000+0x63c)="", 0x0}, {&(0x7f00002b6000-0xc2)="", 0x0}], 0x2, &(0x7f0000c28000-0x4ac)=[{0x10, 0x113, 0x0, ""}, {0x10, 0x117, 0x0, ""}], 0x20, 0x800}, 0x0}, {{&(0x7f00003cb000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000e84000-0x40)=[{&(0x7f00001bb000)="", 0x0}, {&(0x7f0000bb6000)="38fbe1a9081d7425ed0f4bdcf6076891fbc5011be73561ccb1ef392a", 0x1c}, {&(0x7f0000ce4000)="f00224d9f007cd7f1c3b8bd1f9b0515f6ec3ce6d7aed49ebe1b0a4f4e4dd164f694d05b875a19864840e721c398d180824f1d08fd239d46e5c718090e83699ea95c3f9ccdd759c69054642b5b8ac6f32fb3a5588908860622d83021a115db8fbbffaa633090fd8091ce193b892ce1b4c0174db8b721e8694517babf114c5ab9f0f59bced121a86d717f259a6778b8f353a4d6933182608e2f33f094a84aaf8e679188e2085cc227ec16042ea2d4934c495e6ecad940fd8f52630fa00f273d4bae652cac55b556a67a15be8c0325636124c123f3056fee7ba3184e9e0d9", 0xdd}, {&(0x7f00009e9000)="fe84e42008c2334a0c7581", 0xb}, {&(0x7f0000e78000)="ca39b16653bc9d9535741273ac937a5f8da24567694ab59c7b1ee765d44dbd586168b837496287c85e3258451e6b3882a91b3bc98cadcf4c3f5d1caf11ae16574ff7b63ddfdb4827b61cbaec4adda0c874ab0589", 0x54}, {&(0x7f0000936000)="95b18567395e56e6018a3a21108f0cfc6e0d60fba2e26ad8c1d0102238937bce390c9c0a9ceedd3473259726b692568e35ce581a670bfac2c9437de7ce6f5d63b7fc33b6ec162eeda9d8904d1abb746ebb32afb1fd550be62d1a316560ffda5e05941d390c7b464af98734143f2435c398af2a7fdf3ef5d6faeaeea5006f3eefbfe82cadd3310b59db1264d125646a3394cd914e106e308101bca745c3c20bcb6cfadebfabf88e74a747dc6aca03a8d17851738a6de9d05a4812fa5c3040601d3e867a1c04ec284ac851c98af38003a7fd5565f683d9624604c966490dff106c2be2066bc41b4855", 0xe8}, {&(0x7f00001bf000)="d6d2b5347838e80c90c0606d6bdc2aef27241dbe844be710dfbcafa90cd23a913578c55593e962583c8330d60858ba3d4c1adef61e5ebf6965b0d753ae1afc04e93770b31622eb73e9f395a915bdfbaac40573c7c2e6613e58dc89950318ec433fefee4bee961d4bb00ffacb1e75f95360fd2a2767a2e2ac37ab9476b67a9492e302f46f624c18f806217a53095f3e3021b7ee5667cb7781531a8149187083f67c1a30048594ccbd2ceef86bf6993ce918bd11ab1f5cc7885ed8639a27c5893903cc565017f3c538c386affa736a5b2b2a4593ffc286372053d67eef58ebf0", 0xdf}, {&(0x7f0000c8f000-0xf)="b25a340357b7eda51dbc312b4e69c3", 0xf}], 0x8, &(0x7f00001cc000-0x1f8)=[{0x108, 0x11, 0x4, "a417fdcf19cc3a7054ae022ae2483619982bfc615af912d3bf99c8845d99303230df626f6c5ef511751cf02eb096adbb67361fb09debe80e52ba4106aa4d363b3dcaf8ec0fcc121c3bc8cb5028948c6228d102cb39eb4ce6f49944d17b212db30cc40206cd878e1ea61439992785a0d156cf7ca2961184063f86885f5c6c37876344c4160f6c6487d8b3270eb23b000c6ce907d53b959feb2f16d086afecbcae8132827b16e4c4c7003ef254e0d22d373c81e2eb1a97d1fb44b3f75e8778445bd0591d9444067dcc8d25891461d1ea6e50ff417e0e80372e88a97f61eede432a416576152ad069ddfeec5fc250fb493c5f2d660fb0930009"}, {0xf8, 0xff, 0x1, "7317194f434974e3865e56ec25b750108c43c11416da1fb1abfb5a99a9a30515cdbba30c0c30efd928a29b1fab4f35cc8ab934afbf9b689df3d5aeec12b2eb1081f6a2b44e5760ba5272d52f3ca601e540425f18feec1a9e9e065d0dc44a3461c22ba7572810e3c069ef3aa6799b1ca3beb6769361593849b15f7d188934ae0bffd36d1adcc07dd2a33d538a9647cdaa75ed621b7f83dd9c5f7e655223f8dfd2fb6be4aa5de7d9dad5f976aea310bf8b5e05abe8ddb3437ee2422cc1c3548831f2e5e5b547f59713f588aee0e73d7c90c828bbbcf86020098b08d1333687480663f8628997"}], 0x200, 0x20044054}, 0x7ff}, {{0x0, 0x0, &(0x7f000051e000-0x10)=[{&(0x7f00003c2000)="071b8a9946d8fa52a82d1ded332afcbed7b24115cd8377afdcaf6ddfeaf014973c3d347e720649f73ffb1d1fe1c359eb4baafbf7fdb3501488b24d7ae0528d84785e526cf1c7b607b7af027989f580281493a565", 0x54}, {&(0x7f000062f000)="b8ced454a4d1ff0d7ccf6dacee4580e63c77a6f04796bbbc3d7b16c1d8681d031f6cd758fd8b101dac87097e4a66fa480c3980c0535ea8eabb7b6c9702837df0748ec760", 0x44}], 0x2, &(0x7f0000caf000-0x2dc)=[{0x20, 0x113, 0x1, "e6b7ca9ef62cab55f7262abb"}, {0xf0, 0x117, 0x1ff, "a668e2fd1793d12ac8046aebf5cd7ef67062bf36432b0292a0358d4395ab882ebcc709dd9f1f8e1e41f8984eb9ad3d3e79240cf3c641243fcf755c3be9185349494d208cbc5feb0774ebd917ce4d3e3681cbed89ed4750bf40c4547ecf3a5697d980c61dbedf2b6f2217736cbc27f16838d582255e8557d984bbb488fae45c76a10fd2eeada846613d187868414d875d3804471ba4166f68984263d6eed9525950f931dd8625643015c02193aa8c5d9a41db80e61bab0514525ec84aab059a010ab922cabb0d25874544cd6c23721b3d3ca8341feb6cd0d5554a9f0ad3"}, {0xd8, 0x6, 0x4, "4680fb195afe6b71e6ed342301cf13af55bdd6b33de0da82b7959a8f9ea0c6d80ad07ccf7af523c63b9e3c24816b31c59ed0fd351e47ab73a02134c3ec567d10d6788003500cc77247e7ac21192dd67ff2898925a3f63592871338f0d3af0386cd82447b5d39ee2d96368c750ee3e14590dded59a1200d656034bf2fabd4c66ad719e7fc814ddfef44e29faab3fda407e58f6885a10ad975f229b87c1b90c7213ee870f8a58ee9ee4cd769f690b0f7c9029a6958a212ae1a47da066621354fcf122d3f4a8478a471"}, {0x108, 0x1ff, 0x0, "9f05b1d555d93cf89fc7df05f160fd5ac0475f56af89bc069daa0e9aaaffa496395dea2922f4ecaaada8e0ecf8eae8f0057aa6bff599ae20f505d99a468d78e9c7ab5ab667d4709aa8c05b451179142e54a1b3ead498b9fc75f9c3641aed295783736d2c36e6495d022c852447bbb9b18bdeadf61d12a852b3b6bdca90ba8083a75417a00ddbb7ea9321d02aff7041ef42ec613ddd0b5f1b8e17154c2669d945ec2adc0a3d9e6e732576b26f58e2574597ed8b5cd1967e65ee00c9fd784e743f16f8671e00a9a888531d3325268700d35ab717b46c4dc470e1d2eb600d5dcd338ea63d38952589824d0fe2d176864270705fed51c8"}], 0x2f0, 0x4}, 0x0}], 0x3, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000412000)=0xffff) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00000e3000)={0x3, 0x0, [{0x400040000001, 0x0, 0x5}, {0x9fe, 0x0, 0x7}, {0x990, 0x0, 0x7dfffffe}]}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000e7a000)={0x16, 0x7, 0x6, 0xf4e, 0xede, 0x8000, 0x0, 0x83e, 0x8, 0x2, 0x5b, 0x2}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000828000-0x8)={r2, 0xc350}, 0x8) 2017/12/09 08:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054d000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747328636263286165732929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b27000-0x8)={0x0, 0x1ff}, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a1000)={0x0, 0x0, &(0x7f00007e4000)=[{&(0x7f00008e7000)="", 0x0}, {&(0x7f0000105000)="", 0x0}, {&(0x7f0000546000)="e5964cd7145838c2d39c33d5d6b336eb76", 0x11}], 0x3, &(0x7f00002e8000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000f4c000-0x10)="776c616e3027766d6e6574315d2c2b00", 0x10) vmsplice(r0, &(0x7f0000d20000-0x20)=[{&(0x7f00005ff000)="8a651b", 0x3}, {&(0x7f0000fd9000-0x7)="154690161a7a69", 0x7}], 0x2, 0x5) readv(r1, &(0x7f0000e98000)=[{&(0x7f00009ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00008e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000150000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000d19000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00003a7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00004d7000)=0x77, 0x4) bind$inet(r2, &(0x7f000000c000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000049b000-0x10)={0x1, &(0x7f0000623000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f00004a3000)="626505abc50dcf5d1a0d0c18383437f62a6de73d9d", 0x15, 0x20000010, &(0x7f0000a0a000-0x10)={0x1a, 0x9, 0x4c99, 0x1, 0x9, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x7) sendto$inet(r2, &(0x7f0000119000-0x1)="34", 0x1, 0x20000801, &(0x7f0000ea5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00003b7000)="d4", 0x1, 0x0, &(0x7f0000499000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r2, &(0x7f0000416000+0x9)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000253000-0x4)=0x10) getpeername$netlink(r3, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000-0x4)=0xc) sendmsg(r2, &(0x7f00001f0000-0x38)={0x0, 0x0, &(0x7f0000fa0000-0x50)=[{&(0x7f00001ba000)="11213cf0e28552f296", 0x9}, {&(0x7f0000c1a000)="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", 0xdf8}, {&(0x7f0000175000-0xb6)="", 0x0}], 0x3, &(0x7f0000531000-0x1220)=[{0x20, 0x0, 0x0, "a2d9c965519308ff4c5186cf"}, {0xf8, 0x10e, 0xfffffffffffffe01, "750f7ce333b1fff25f150fcdfca8be598e8230a30890a8957c3707a9ffead53a6358b27e3ee0781bd01c2a2cf05c4ab5dd825588358c99f56677acccd42ad1cb13e42978034882c128c1418c8b3dda22d407b2b4d9612f53cd00972deb2f2d7c86bfb1119f41eac33726cf6777a262a07acfec248d907b411e03b3408af802a35caa2a33a5ff12ba2951abdf56a2304bb70eef2d5ae01a2629afe19533e63f56426cde8916a9a14b23e699c5a0199263305b0018629a8c50399091a8142638c93b6f117c82c2489428a8aaaae89954840c60c16bd51e9edb33e50754d84ba6b4927758adfd8462"}], 0x2, 0x20000810}, 0x880) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a31000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000af7000-0x4)=0x10) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000576000)={0x1f, {0x53c5, 0x80, 0x9, 0x6, 0x1, 0x3}, 0x401}, 0x9) pipe(&(0x7f0000e4f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d97000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006a8000-0xc)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000404000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ff5000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000a30000-0x8)={r7, r8}) 2017/12/09 08:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f000061e000)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000f80000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4ea, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f7, 0x4f5d, 0x0, 0x0, 0x0, 0x3279, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000dd2000)=0x1, 0x4) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000701000-0x2)=0xffc, &(0x7f0000f1d000-0x8)=0x2) r4 = socket(0x10, 0x5, 0x0) write(r4, &(0x7f0000f76000-0x22)="2206ff8309000100ffffffffffff000000000000004000090081000001eb0015", 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000798000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9c, 0x10000, 0x3ff, 0x7fff, 0x32aaf525, 0x580, 0x3, 0x3, 0x8, 0xea60, 0x0, 0x8, 0x0, 0x5, 0x7]}, &(0x7f0000c19000-0x4)=0x108) prctl$getreaper(0xb, &(0x7f0000276000-0x8)=0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r5, 0x9) bind$alg(r4, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x20f, 0x3, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x1, 0x80, "78657461000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x2, 0x1, &(0x7f0000000000)=[@map={0x81, 0xfffffffffffffffe, 0x3, 0xffffffffffffffff}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f00007f2000)="", 0x0, 0x1}, 0x30) r6 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x800, 0xfffffffffffffffe, &(0x7f0000fac000)="d62a", 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x80, 0x8000, 0x0, 0x4}]}, 0x10) sync() setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d7c000)="6c6f4076626f786e6574316264657628212a47504c5e00", 0x17) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00007f6000)={0x0, 0x0}) r7 = memfd_create(&(0x7f0000b1c000)="4f7b2e00", 0x0) ioctl(r7, 0x518b, &(0x7f00007a1000)="a38b0998b20a2db9a675635cb279ddf72064a3056ef2b3078bdfac2024da8329d8fcfd2701000000473568d2a18e4642f9c3481aa525d4447fac73dddf4ee629f16afc774c72f934e459221a62ba8f5377bf14dfef816e162ed185f2991e67792c5b79e9f1d895802f9744fe3a91cc10599687a6862ee37741745856f061842ce64d69df7d0092b45227a43bb6c6c91a8e9718d70a6bf374c4760fc86f5a9ba75efdae3ecf8c4f27fa3be672fcd81024b23043dd28da62d9188d900dec09b0aee8f3e60e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000fbd000-0x8)={0x0, 0x3}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f000074f000)={0x1, 0x9}) request_key(&(0x7f0000001000)="646e735f7265736f6c76657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffb) 2017/12/09 08:17:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="100208448967646b1fdcf0263475f45497677a1546d394518d5b73df3fbe80471f6f09afea767466544fd0b33205d92ad1e8a43a2aa0b49631afa407bd72831b407a9c70a875d41671c1677834bb", 0x4e, 0xfffffffffffffffe) add_key$user(&(0x7f000078a000-0x5)="7573657200", &(0x7f0000909000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a35000-0x6d)="2b66e375d1e8da6f9a56d3adeeb6ac011361cb46c167c232306ec3fb0c2e085362b75c606af65ffbc66bd26737deeece0b0ca4d54cef8f2b72d5b396467147cde4e3ccc1026edb762e7c67c6566d57c9b554e6e80046c088888c1ed1dd29b36bacb2badec147aeb84f007c79f4", 0x6d, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000002000-0x10)={0x7, &(0x7f0000001000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0xf4c, 0xfffffffffffeffff, 0x3, 0xffff, 0x2, 0x46, 0x7fff}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000003000-0xbc)={0x40, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "b1a1b4dfab1aed0a", "55fbce12a58fe2b9e6b45b301c347797167d7772f77f755bd7cf47173d02adbc", 0x10001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=0x0) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000003000)=[{&(0x7f0000004000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000004000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000002000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x6, &(0x7f0000004000-0x10)=[{&(0x7f0000001000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000002000)=0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x200, 0xa5, 0x9, 0x0, 0x4629, 0x4, 0x9, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xbd43, 0x7, 0x3ff}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000)={r4, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5, 0x2, 0x6, 0x8, 0x7, 0x9, 0xf8c7, 0x8, 0x7ff, 0x7, 0x1, 0x9, 0x0, 0x401]}, &(0x7f0000002000-0x4)=0x108) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000005000-0x4)=0x9, 0x4) ptrace$peek(0x1, r3, &(0x7f0000004000-0x8)=0x0) 2017/12/09 08:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d6f000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00003b3000-0x4)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[], 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d0a000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000baf000-0x4)=0x0) ioctl$sock_ifreq(r1, 0x8008923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) 2017/12/09 08:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a0f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000af2000)={0x3, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "c9660199c71ad149", "01602fa7af8d95ee42a4501efe40867ddb28e0d0f98e10d55e6f9db3b1e3e6cf", 0x100, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x39d27ae663342635) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8000000d) r1 = gettid() sched_setaffinity(0x0, 0x8, &(0x7f00001b0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000380000-0x8)={0x0, 0x0}, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000d74000-0x4)=0xa9f, 0x4) syz_emit_ethernet(0x1622, &(0x7f0000ebb000-0x1622)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x15ec, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0], {0x3, 0x6, "e6c96b", 0x7fff, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x29, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x5c, "aaa628ce6d99407f26b6f38765429ec5b1dbdd14cfb41ad4d586e2ed8efabf74891eb20c177c8e7ea9e305bd3c8317aad8454a55ad4e5755b45206fcd3bf53a300bd28f90fcd01cd364527e17c2e38d6d0dbf04641632218abbb2b7c"}, {0xcf, 0xe2, "4a03a18c9bb3a737dbf1cf32255359e68e652495901f7c71a1aed23ce1cdcc7146ba50c2254d53ac25057517e8d7a7998c671ac4960b9876a1b3d3f76c1946ae9649eeba28320ce026436c41cd427aa6dc09678cf46f747c6c6b71ceaa8e1865196c03eaa27bbf6e13decaeb19c88a3d0c451cec3994a0926bd5cae6bb9b05453c260ffaf1ef84b58bbe62d7113a8667e50d2fb63377aba00080846f454a03fe21c3602689e188d7d84d8227fe88549d4c688982a1c547000c95654cf3043f7c9a30085cb18e25174f682f608b86bea62199bb53ab76e1b67c5daaad720b0a0a44dd"}, {0xcd, 0xb, "263d38b004cd052b6499f9"}]}, @hopopts={0xbf, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xc3, "d94fe5757fe13e30739422b8244eac76977b0cecf18de22d21a7f56cfcf1d6825525f87edad509fc737f15b59b914f4aeaa6cf4422c225b4d22003de00c85943037f2da88fe5a9fa9d08a0377bcb9b556b36df0e3b906f96f4ed39190225a514aa7e571a4da4bbd1f6459eb765ca056e03ad12941352a4fdb2d9c627493eeb9ac2126b6437ad396ee36290a81394a129ebd9f81c1b591aa0a980fdc7f12fba793a5bc0d6bf411ea2979117a814a24ee0735832073c3911e9f474b451fab2ba09821d5b"}]}, @fragment={0x0, 0x7ea, 0x1ff, 0x1, 0x81, 0x6, 0x2}, @dstopts={0x32, 0x241, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x73, "3af83ccb843666f0b14e0ba549454c2ce157215f1a7507f6e0324aa29326370b48671e51d40e59ff9d934a48ef23a16208546ab31a93b7c437d737db6fff4b204ff8d25615799b7f98fe020c4080e3ebe1b930c618dfa515feb36bf636421c8abbf4d55f49721881d0c7f4fd3e943beb230376"}, {0xc7, 0x77, "fefc1882c9387e9747c37cbb39e71a15028b4707c404b9762b7378c5fa6cbaec3065cc9d5d32e2b48d4d9609d87d7d5bcfb8d11db9da2075c76c571bc55e9600f6aa110df23666ac26e4ac296a64d8a6370f9a7bb924d41162bf3d444bcfc6761d2f1160ede69a4426de4c041762ff809d02e749e4dd77"}, {0xff, 0xd4, "17ce0c44f0022aeed21ee149634b7b9d02ce696aeed2f8e4fc11d08a4dac35ef444f9a732fcbe61173e163b6c467690c365dcc7baaefd8c53060b68680349ae0bd44b5e40343ce1743bfd0c75dc805c3cf421b1534c506608472225b605b84c1bcd0af07d946ac4785da9107085ee4fa4bd09178586b03a0bb7fce2544bef2fabf013a8820f7b98a979a9bf253275b9145c399a5f1847fbb0f01ec6dbbfa960ef1168981a1fca356540460d143bde7bd916fbf5068ab9e268c25b70d7a3e99bd2778f9d8590999847675e0fd4b665656ce2cf4e3"}, {0xfe, 0x1000, "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{0xfe, 0x0, ""}, {0x1, 0x31, "0f5bb10e4a200f0c8c775d5988c69307609a1875e65f6def4b67580d3d1f475aa955924f29c422c46889997e9407ab7609"}, {0xff, 0xb, "ad1c416234928eb4cd6fce"}]}, @routing={0x3e, 0x14, 0x0, 0x40, 0x3, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x32, 0x41, 0x7, 0x3, 0x100000001, 0x0, 0x0}, @routing={0x2c, 0x0, 0x0, 0x2, 0x7, []}, @fragment={0x33, 0x1, 0x6, 0x7fff, 0x61a0, 0x8001, 0x1}, @routing={0x2f, 0x6, 0x1, 0x6, 0x7fffffff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], "164c34ad2681e9c07b47dd7f47d642c74ddc25ba0fab688e7810b7807b1e1886253595418ed493f1b8c768a482de854832d95cd07f7fca80e8baf0239d71837d5786d0e601ec63f01ff47617698343f566a60ff09a5ab1e236bf9bf4444648c99aaa78e34c34bc4036cac208eb55270b3e0fec88e1b602b38492586a7cd2c07be7d89a1106"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000710000-0xa7)={0x0, 0x9f, "6c8408aed3c82f8cf565ef91491f1798b3f9ce5fa01b1cbe678ed43a188f476661b605e38349ac9ef43c2f02385b65d96c02f63e80cacf0ada4d0c39949cc33c314eaa8cde79d5987890b4ef725748c1a268498a109ca2f9c32d1b4d102fb1753036a02d12eca87ffa2db8912b31b37b2789ae949933c92739db7274cd800b5c0457fa30a6959a50f29d699d25699918a2b1a4354e3aba4447df1a419af097"}, &(0x7f00005da000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000608000-0x18)={r4, 0x8, 0x30, 0x3, 0x2}, &(0x7f0000903000)=0x18) pipe(&(0x7f0000fa0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000152000-0x40)={0x0, 0x0, &(0x7f0000ebe000-0x1c)=[], &(0x7f0000a5c000)=[0xfff, 0x3ff, 0x1000, 0x1f], 0x4, 0x5, 0x98, &(0x7f0000023000-0x13)=[0x2, 0x2, 0x7, 0xa9, 0x97], &(0x7f00000c2000)=[0x80000000, 0x4, 0x2], 0x0}) capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005cd000-0x18)={0x800000000000000, 0x4, 0x3ffffffffffffffe, 0x1, 0xffffffffffffffff, 0x6}) r7 = open(&(0x7f000046c000-0x8)="2e2f66696c653000", 0x200, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008b0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00002a1000-0x34)={0x4, 0x78, 0x8, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = inotify_init1(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r3, 0x10, &(0x7f0000949000)={0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x10001, 0x3fffffffffffd) 2017/12/09 08:17:29 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3e93, &(0x7f0000001000)=0x80000001, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000256000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d7a000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d3a000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000692000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ac4000)=0x0) getpgrp(r1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x100080003, 0x0) openat(0xffffffffffffff9c, &(0x7f00009b0000-0x8)="2e2f66696c653000", 0x30000, 0xe8) r3 = syz_open_dev$vcsa(&(0x7f00008b0000)="2f6465762f766373612300", 0x3, 0xec8d62872604656f) ioctl$TIOCNXCL(r3, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fd7000)=0x75) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b46000)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r2]}], 0x7, 0x40000}, 0x0) r8 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0x4, 0x800, 0x3, 0x3}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000411000)={0x0, 0xfffffffffffffffc}, &(0x7f00004c1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ed8000-0xd8)={r9, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67533bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000fac000)=0xd7) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00007c4000-0xc)=@assoc_value={r9, 0x20}, &(0x7f0000548000)=0x8) mq_notify(r8, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @thr={&(0x7f0000f3a000)="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", &(0x7f0000ec5000)="7a7b3447527546366cf43679b8880f71d72dd209730ac6bc82b14ef96595ee6b3f7ea7cfd4b8a411e757ff543aad96ba0565cc164223575a5f0f55bd92fe6518d36c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r8, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x4000000001, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r4, &(0x7f0000c8f000-0xc)={0x10000000, 0x0}) clock_gettime(0x7, &(0x7f0000dcb000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004ca000)={0x0, 0x0}) pselect6(0x40, &(0x7f00004d1000)={0x4, 0x80, 0xe8, 0xfffffffffffffffa, 0x4000400, 0x8000, 0x1000, 0x7}, &(0x7f0000806000)={0x1, 0x2, 0x0, 0x1f3, 0x102, 0x6, 0x4, 0x7}, &(0x7f0000919000)={0x3ff, 0x80, 0x3ff, 0x6, 0x2, 0x5, 0x2, 0xfb}, &(0x7f0000ad7000-0x10)={r11, r12+30000000}, &(0x7f000084a000-0x10)={&(0x7f0000f02000)={0x6}, 0x8}) mq_timedsend(r10, &(0x7f0000c91000-0x1)="55", 0x1, 0x2, &(0x7f0000f7d000)={0x77359400, 0x0}) mq_open(&(0x7f000095b000-0xb)="2a2a76626f786e65743100", 0x80, 0x20, &(0x7f000017c000-0x40)={0x88, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x4}) sendfile(r2, r8, 0x0, 0x40) 2017/12/09 08:17:29 executing program 7: perf_event_open(&(0x7f000001d000)={0x10003, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a56000)="2e2f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00008cb000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) exit(0xfffffffffffffff7) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)="2f6465762f7573626d6f6e2300", 0x2c, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x8, 0x6}, "706f007446000000000000000000000000000000000000000000000000000051bb000000000000000000000000000015000000007200fa0000e2000000000000", 0x7a, 0x20800, 0x80000002, 0x7, 0xffffffffffffffe0, 0x6, 0x2e7, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) membarrier(0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000061c000-0x4)={0xfffffffffffffffe}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x3, 0x14004, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00005bb000)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/09 08:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007b5000)=0x0) perf_event_open(&(0x7f0000433000-0x78)={0x0, 0x78, 0x8, 0x3, 0x2c8, 0x51c2, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x4, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x80000005fc, 0x0, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x8, 0x939) bind$inet6(r2, &(0x7f00007c9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x500000000}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f00006a9000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x3) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9f) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200000000000000, 0x71, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffd, r4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f73657175656e63657200", 0xfa, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e48000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000052a000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0xa, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x40008, 0x0, 0x0, 0xffffffffffffc799, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000266000)=0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0xb) pselect6(0x40, &(0x7f0000f0f000)={0x6, 0x0, 0xfffffffffffffffe, 0x659, 0x8005, 0x3, 0x3, 0x7}, &(0x7f0000f23000)={0x6, 0x1, 0x6, 0x40000008, 0xa722, 0x4, 0x4, 0x5}, &(0x7f0000000000)={0x5, 0x1529, 0x2, 0x1, 0x3f, 0x5, 0x6, 0x3b}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x5}, 0x8}) r6 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r6, &(0x7f0000141000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r3, r6, 0x80000) 2017/12/09 08:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003f5000+0x265)="2f6465762f736e642f74696d657200", 0x0, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000095d000)=[@in={0x2, 0x0, @rand_addr=0x8000000f82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000b49000-0x8)=0x6, 0x6c5) fsetxattr(r1, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x7fff, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f0000684000)=[{0xea, 0xdd7, 0x800, 0x7, 0x1, "8d3aedbcc05b7366e6e05cb65dca89bd5b2296e900d5f2ff138ec15875c542274b2c541775d318b06689497a21285b92a019de6e82f28707e0fca59c5acb93f0440e188f1ea25cfb52ef1422f408019fec78242f98bb9e15896d631f9665c0c7f56b4439d133a661e98357971d59b7d00ca0077e1099ee2f5bfdea13cf95cf1ad46c29d474405db0a671e98ed9b835939b6a1c4d2f18dfdf886b03c4ceffb5ac130a1f4ba23d528056020f975c43dd18495c269f5a7ef19da23453357668538cbe9c3480288ec31ee83eee015f8133e6647fc097303c3b51a62e"}, {0xf3, 0x2, 0x920, 0xbd31, 0xadaa, "f5aa4a2e522c6276eb6495a1e9944b6451a2ff7f83ebbe32f08557f27c36b6d874682020955a59ba823b524a49ba2dafe14e58400ab5fd8d05180f44d412bb9d3dc8d4a21b5958062ec84e9fe04441b36f5e41eede5fae5b8400e7beab4827bdc373f038f480228c9d01f54b204352f8b36a1b8c733b74307db532c5bdd44a4cefa18771b877aba83cdbf874a59f30db8849776b2b33d8ee5bd1b11b87ca56d838be890c21f4a40eaeb5255b63fed20da02d69a41a9353742542a1b83ab4ecb89f804969b05a24974e403b1570f05c85905d58904ffadca5001558c3d6285c4d6396ba"}, {0xaf, 0x2, 0x100, 0xffffffffffffffff, 0x3, "c96148713e01952a1b5cc0a3817903972dcf10d53514102f96285f686b0b93e9beacbcce77a91925ceed6372ca703622ad2212b544b509e108d391e6871fa943cf6772745f6b1cef9f31ffce0d1bbfc35646aa22061f9fc361a97587d3ea039c1bd248c907773965fca2720962d45210ac85a45d625987aa2e3fbda6122de42af17dc0491d8588073454d2def291c1ae8c9c70a68161c893db7d5d53093535"}, {0x93, 0xca4, 0x400, 0x3ff, 0x3, "8f444a5d33c7e61ec8dc18149047a439179c2b02e6091b95076132ec5cf8d782ebb6977c78f8b152412dabc8d984da9266478c9cb54878524d3ede124e12272b77a86e0136c4336a2d93313a790a19648ce522d9ce37c1c4e46046cfdeaf2b2996f866fd08a17ebeed537d8a0f29f25aaced460cd079240608f26f8301bc3d8a09d390"}], 0x31f}, {&(0x7f0000bfe000-0x1e6)=[{0xde, 0xe31, 0x10, 0xfffffffffffffff9, 0x3, "ae1ded7154e0564bbf63e6d007e9fd4fbeb3a340ce89ef64d3890d5fa1db5aa2f01ab478c23fd2b587785fb22ec76fa5d1cf7156fc68f620c7490c676a17480727dcd9450ba1eb0ab7fa510d22f158b0dfa60a55dde70677d29147663a1b19a9bb6201f9ba1ea5057d36eaa5dd9747fd8c8f00e15422a21061b65e0e0fa454e2ff53c8f5d812fdd3d8f59b650282941b301afabd5d308dab79939bdda1f29d5669a94a645bf33d98928d086f0766666fa111d59e1ecc5001a5bd5006b65af5c4742695ccb64f1b5fe125a9aa6654"}], 0xde}, {&(0x7f0000207000-0x15bb)=[{0x10b, 0x4, 0x20, 0x40, 0x0, "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"}, {0xff, 0x0, 0x905, 0x8e3d, 0x3f, "c03fe0ab237bf38690f2c54a6c6349327520608f3ea5117ee228c6c0ea4e84356ce806d6bcc9f43f0a9bf7c73941db0a24da738f6947a6977da3cc39671810f9f7cb4173d67125de927f39b5d180e0afd296066942aed92baa45fd4ffc0dd56f2a0d51ea5cdc4b0b0ad8f1718e218d872fdd0e830648353a53b0f06bc8172f6df403c28006aa3b8d5d13eef36a67f02d91fd10c40aa9c8ec41f4af8d2ff6cf037db4a8879f6c9d7bbb97ed2e72354646076da34d007ff0b0aaee2c57bd55d071335ffc3006fdcd0985b08b15f6258b1253569b7662c60403f49ae7fdb913c253c6bfc395ea293ee593aae1155edd35"}, {0xf9, 0x9, 0x20, 0x9557, 0x10000, "135f25cd43624c5a467c6a55b3cdb238f59f8d9a5d645f009aaa2c494738a4b9ffc1a1ebf6dde780e4d0b5f452f04d6e2b2f2bffa94624d29b348a77a570957748f3a2bb5a132e35025f63b8ccebaee1bb7d5348268bd8b9755677c085965c20f1219dec9c96d33d74fcd2178a2f19eb886400e6e46a508d4930bae62051457b620bf5423b4fcb4f2ec2752cf907e6258a69bd88eea7bb5c901347737d38c47b9a8a962196956a90594fa4da319e84a0640ce8ba90f833b5c8bbe81fb6d8d7046c34e3559e4bbd240555ee70e508b9a32019040c31da90844b2dac3ab4f74fd95f22516633fb958f21"}, {0x1010, 0x5, 0x720, 0x101, 0xfffffffffffffffd, "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{0x52, 0x0, 0x200, 0x3, 0xe65, "f0e9d3f22cf49232eb124c4f76498779905776e26a0032f2ffeeee407f8e44577b9277af920bb61075737a131ae3e955545c1c09518d85c9d365f0fcbbc4b97354d5"}], 0x1365}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}], 0xb2}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}], 0xc8}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000094f000-0x8)={0x0, 0x0}) dup(r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a99000-0xc)={0x0, r3, 0x1}) socketpair(0xb, 0x3, 0x0, &(0x7f0000c40000)={0x0, 0x0}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000f71000)=0x0) get_robust_list(r5, &(0x7f0000370000-0x8)=&(0x7f0000fc0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001eb000)=0x18) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a04000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgrp(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r8 = open(&(0x7f0000198000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x200, 0x48) ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000419000)=0x0) perf_event_open(&(0x7f00003bc000-0x78)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000676000)={0x0, []}, &(0x7f0000003000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x7, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x40000000553, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x43, 0x0, 0x0, 0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r7) [ 125.811597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=15633 comm=syz-executor3 2017/12/09 08:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000789000-0xb)="2f6465762f766373612300", 0xbd, 0x1) sendto$packet(r0, &(0x7f000015c000-0x1000)="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", 0x1000, 0x4, 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000f31000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043c000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000457000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009dd000+0xf85)=@ethtool_flash={0x33, 0x0, "aeaa9c31b364b8fecc6c97653ebf34045c4e2accafd431ee3001b7bdd8753a464cb12781658baaef9a2580023dd625c7d5a231ddeff730c1653e87f8e28344f8708406fd7eeaa2e170118e33a7085a696c35947d617f7a5bb5e1cc94df78f899c0ebf3f6bd42c6128fbfdcd826eced66808f2c1f838fd8a13bb76d4adca3521d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x5, 0x0, 0x0}, 0x1c) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x104, 0x5, 0xc400000000000000}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$inet(0x2, 0x0, 0xb) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r4, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 08:17:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000017000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000dee000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286369706865725f6e756c6c2d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513bcbf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) pause() sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0xff7}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x10) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000347000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021d000-0xf)="2f6465762f73657175656e63657200", 0x200400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000e39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r2, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="0000000000000000", 0x8}, {&(0x7f0000435000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000004c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) r4 = request_key(&(0x7f0000087000-0xa)="656e6372797074656400", &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007ec000-0xb)="7d766d6e657430276c6f00", 0xfffffffffffffffb) r5 = geteuid() ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$unix(r3, &(0x7f0000575000)={&(0x7f0000550000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e8000)=[{&(0x7f00008f8000)="34afe1cdc1d2e50ca40c69b0", 0xc}, {&(0x7f0000c7c000-0x18)="1965faa720750affac8cee35635f14fe363baa9072751a73", 0x18}, {&(0x7f0000a35000-0xf9)="2173297a805c9bb87dc120491a11385c4955e02aaecd0e89f649147ea3f14f36a112c5b02707021d53e580033d00ea92661c35ca1d1b08c959363cbfa45044a514425adceb9181c8106970fb6680ec446079da67c31389011971a6445e7487b64beb2cfcad318a3745832c70f127b354206616bf0fd3b5c869c8427028688ca901303b108ddf7607f5159586b3f93f69e1cc918a1fee629fc2012390d3f63f2ded6b782ee6628212f01a2dd2fb95cc30f818d5ee298f3832fccb930214e528e10f2441ee4dd11689e899a8b8d475d3b28dcbcf55038cfdf5157953ad56bd32fece1388dddae9de67c3583c707d1da093475231fc43c4f18eec", 0xf9}, {&(0x7f0000d41000)="bd22719cd6247829ca38ac837cd0fc5d6d8cb7ccc4061f84accfa9962d82195353d6857172f5bee695cff485936d8798cad8b9704f2686285ef0d2b985b126b72df2127b64515b8df2d9c2fa82249147ea8edfac95cf283b17bce09e3b", 0x5d}, {&(0x7f000085c000-0x77)="d25353c9b65e15945288361202587aeed5094f11f737e767a640b75c88ce4cddcb39e21465de401bbc8deefba596bee4f5e75009bed97cd673a8f9e7e4778be6acab0cb2c05df0ac6da72e57e0f56f4676c7f9d1f3e5ec2d45ef6d18b7abe55b2e17a277c57d8a2ce11445d7ba214f49b64f0108dbe8aa", 0x77}, {&(0x7f0000f73000)="4f984e2fa7748922", 0x8}, {&(0x7f0000fa5000)="d34b2403e048a631f36a890548d35ba3163188936f55eb581798a295a571e11da8266542fb6d6ec59760781842b4587b3d77d0c6d8ee1ee667b3e48e279e7df24a8a0f545f8785673f33c7a4f23adc5e35c3da28ade2f11e6bf646fb325d9d5ea7ba1485cc2b294d26f5c3d0a765fc3b5d5cac8b695db85a2cf16ae1b9d9dc2ab94db3d0d10157fc0120d83f555ea8d12c276139f98cb485315714158bcce8aa7db8461a3569129657fe1d2e3876587b323e404aaa013ed2d2e18a86e9e5476f0f79d429d804c1136e1f3cc1766153b106a3df96405a7372742a5b2a", 0xdc}, {&(0x7f00005ae000-0xc2)="95cc0ccb4c72ed26762d8ee6526e523cae6464238084c7dce07fe3debfd7f9dfcf8c713065dfbac762ebc128d102c3b0ca8b52f14cc1d51756ec9cf662002d9eacfdb98c882bd982a7d0d4927105e4318e4e47521faf5d1368760100dc5c104fb34b8354a4be73eaf4b0d9a4a1f12b4808bd0d237210624229112f674b764cdb53636d6fff14ee622fe8d5e7b05b83a53818d1a83dc8ff729f1e8e0854e9790c59ba1917202a7c604c7517b1626f09add2a107a65772caf2bf076e0f49e33b3fb3c02b11b2fd03acb77f72065d856d5ba46f740d48e577e8b28b0f08fa71da9fc3", 0xe1}, {&(0x7f0000e5b000-0xfa)="1da242ca8383ea830180a0aa5714dd247e5155c8ea89c409fb59851664c2846c624292d1b01212696419e9978555028b556daaa2e05c4ee24422491867d4d09bb9fbba5268d0e1c4461758dd10eb6d87c0db6e9679311a91bffa986714baa60b3bd9c93b526e465657e314ba9fcd5147245b0174854bbcecb09d90086eb066ef5121437408325e5802e3d1844c32fc0c5a80b8d77ec5776c0b9d56c9a404cdcb2e5a02c3ee8c7d63e7d3c35b582c8705c58d47c9cd04a90b7b133f17035f60eab7614261cf27f0dc2093083507912f45db9cb52e54b994bc26018e2cbeb2fdba63faa8eba719ff19dc6d0e02d168faf2b3b2d0a3bb2d2870293b", 0xfa}], 0x9, 0x0, 0x0, 0x1}, 0x1) fstat(r2, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000aad000)=[{0x0, 0x0, &(0x7f0000f17000-0x50)=[{&(0x7f00008b7000-0xa)="17d69ff74d13babd85b4", 0xa}, 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{&(0x7f00007b1000-0x1000)="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{&(0x7f0000ecf000-0x7c)="6d7566998dff7af6a8b9e19b74aea0a31b795878bf2aea78793a8b536450c79cf2a59d129625cdf28f46bc66bdb7a3b9d414a10198d9ed07638ef2b95157e40a120feee1ba504a43dee3bb3d9797747836ec426dd5aac61b19abebb03a907fa9b6de095447438703ffd2e95aa8b3956cb7b184fa686d48a456d8eda2", 0x7c}, {&(0x7f0000309000-0x18)="cfd8d98429205afa9da13a7f82b0b257adbb525f54fefffa", 0x18}, {&(0x7f0000801000)="41d1cb405b14f15d798527fc8af93652213662cea75d6cae20109e97fb9ba893a943", 0x22}, {&(0x7f0000f85000)="addde82c8e9c208f4accb891606215375b", 0x11}, {&(0x7f0000a98000)="fe16468991d361acada50e0ed2c3398904046c58a9d56f67c9b5a7d09ab80a65b56debb0e4cc6638ed171e31225e1773975b825ef5cab0c6b41be9dd7a152f4f59d1e6b2270c519d301de9f518669c1cfbd14bbbb054e3e0cda9e4346fde8f79e9705b9700cb66f92aaa768cf896a32d9903f86250", 0x75}, {&(0x7f0000a74000-0x1)="e5", 0x1}, {&(0x7f0000f4d000-0x4)="b2e4cc91", 0x4}, {&(0x7f0000bb0000)="5f9cbbd1e0946d3763ce1a7485a86a0ce29d6ecf37080d405c15e428a1e5ddeba18bdfac88372ce43d340f6d7de381b12131d2d80d9c236ed0155858185ba36c615184506af6e48760b5bc44bca2602c9c7cbee13fbe9552dc8275acfe4cf6c53a5fb71444f2b99db69f", 0x6a}, {&(0x7f0000f00000)="18bd1c0e96674be0db773f521ffa2cc56b7b033ec0bba38c0974a5f0247c117d5f1d6999384d0d5a9dc98376d94a8a7a7e7ed2845723ff9c1b80c7db551a8a2b6c0aa85ce525f88e13fbc006e93f0c699376cd8a2deb74ff2059cc32690904e25abe4db538bbafcc8b9b14085407758a23e9f43a3be2cb9b6b97681178231933c9d2b84e2cf33216706dc8e9cf5249bdaa", 0x91}], 0xa, &(0x7f0000fe6000-0x68)=[@iv={0x38, 0x117, 0x2, 0x24, "09ba5acfe859a5eaef2021a7315fdc00e1b09a539bf9529e032c87dac2e155fd177d028e"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x68, 0x4000}, {0x0, 0x0, &(0x7f0000f25000-0x20)=[{&(0x7f0000c9f000)="6095dc6f6a6f8215595a13832e03de77bd174d02bfe1e9a09b666a09048843a560fe86d76794", 0x26}, {&(0x7f0000623000-0x61)="7cdd1946f04c9d2802c6727174aab585779c975978eb135abe4816eafc923325faa47e4e2ac56611911539edc5cedb3fe54c386d6ef6e444662332845f7cd32b521e36b6399b8f1d6980f3cc93465eb553c5162c3708553736f905b5435bcc8d21", 0x61}], 0x2, &(0x7f0000478000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x44000}, {0x0, 0x0, &(0x7f00000fd000)=[{&(0x7f0000ba6000)="3f3dbf1c253471836f1ebc1d5bbea2ffa0f14fb64c5063ce49653a3865eb31d0c2c34eb475653778af836d329a24b42bb743a30f59f56975a6eb77b8de720b870c1bf2f2ed1030e4c17d4338d068312d7d15f73659e1206411a7ad05783a113771ca0764a48e367fe390bfad412c0afff76e2266e1ea5642689ee249d659d31ee2544e210369", 0x86}, {&(0x7f0000d09000)="5087fd6d560f70a1158762e8891ec3f73292d87dd58afd9f56b2dec5f3f57f190a991de632cce53958cca88b7d120022bb8c17eb62fc0c1e7426839884a1ee99990b73a326a5e2c7d73cff48d8506a2d7c74fb4631ae72ac694ae621c7831da745f52563cd9e44e690ba9a1fad1b95c4e2e27a4353ada3b80c2f2da151aaf0940e315ac6bad44c985de5a9ab4acefa993b9c2e42fa22a08d6a37132cb8e9d491a7420e4717f5ba5262b0356c20b8bced01a968afe1172b42c3682627d37fabcdd1772b284442bce87e8e021885eb37086721c5a36c0f48b163cdc1f398872adb77d731893d2ba4e078d16c7806d12c4e6a4c", 0xf2}, {&(0x7f0000fa8000)="15f1c406f4109c37873ceec149f3408a86aefd044a3078e148eba2260199dd", 0x1f}, {&(0x7f00009a4000-0x85)="79658cacb039ac261daed9f73fdd4adef48eb2bda679a0768c50a24efb92b3df2bb980f178dfd3da19ab43e6acb9da918c9c0ce594f998914a0aba7a0d13db9d7c26f1975b7a199dfd0ca420e6571ed05ebe5edc9592584fe4ace3884178c4df94c32b6abf8a49f40c588d9a6986e76f13ed89185f8bf376c1eaec58ab143010fbc9818533", 0x85}, {&(0x7f0000e81000-0xed)="ee33d4c9ec67f1ce150c9afc7944411daafdad2e3d56d41f2e2364063b5aaf0d19e7cb74945406e92ebfbefef8b2678102d90eb3ff8587a4a8546325c4c4435d5ffefdb330903cfec262406209014b01795855de08e427893f5fe98e00684a37742e6fe62d7c9bfb13f066affa49550f337c74be2ee80baebc191954d4537eafd4208b658ae98a0d39b12974bd5e8e79e15be46c805dd71f716ae7a5ab7684bfc5b5dd7d09229358633a4e38a6f9fcff9107b0235b701b4afe351cf705e8597a5b909476c4279aeae9c9ee529772880a43769836e4c3533e77e72faf3e82b0911de00e204f5da7c44d254ca234", 0xed}, {&(0x7f0000d76000-0x90)="0a7ff4b4dc22b26bff969c67ccb32fe81479e84c33ae01a73011eb463599587dbaeab4ea0e765a01c06047e385033bb8484dea716ae41106de4a8e0753c52517f815e6fff77e3df119c5b286b3195fbeb85e4a54823de4f19167bee6e3ebca3511dfe97a118f69a54faa20f60653dc098b4a299de4774108513ee280767a3796950e00fb47c9e56792d73f8c12f7b10b", 0x90}, {&(0x7f0000d54000)="233bdef74063c66037ed4d582370b5e9b0895afdfb893359592c50e4862f046edbb724399f47a3d4b679e3721abecbe0a02910819a3986863f05b46d8ce9fd92ead842f89fc543addffa1af02ab3469a2276156f454c7f4a21c0772a727511e4f187a63c8f25ff8daf93ee4c09de993c2cf826bbe099ef1165ea21971c0199711c4afd4aa156e1dac70b8590a0dae38f291a442e1e8f671cf0774d18a813c7a408b351a40d2b6cc77b0097dc1116dc296e5bfbeba21ba2", 0xb7}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000a43000-0x20)=[{&(0x7f0000a22000)="daaf9fdf5f2e90cfb328cbd9b572afab292aabd516bf932278d0b88f1d29661f94eb3da103010a47e11f48cc07db4844acedef9a5e45ac2bea15ea2a0688e460443fc18eeb05640afc5f587c971a4800a23a9ec2c55deb1ede952133182a13925b49fc038caf37", 0x67}, {&(0x7f0000c79000-0x6e)="64576ab78d84d7bcd2449da7600d16d1bc464f2359d7a96c03fafe349d793ba516ac3fac96774e9a64384485037a37edf8c3973473febe2edb2e8e41d40192e77ccc97321cc04eebb56a2d9d10e06242d38b659f1fb7df2bf7c1884591b266ffcf8d1450e5a31cb2726e3dcfac2a", 0x6e}], 0x2, &(0x7f0000579000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x1}, {0x0, 0x0, &(0x7f00008f5000-0x40)=[{&(0x7f0000cb7000-0xd4)="559e484cd59c4ff584d6640276109051f407c6b14d568d7bc0e092c9c209c704417c520f47420ab8005c7ada5da2c0967060452e947a7dd663df2eea1ee9c766777141ddbb49583253892ddd0eba92d2b441b4bf753ec211ea0d6967f7a1a913caf2dbeda9bdc35450e1966189acb0be891d898cfb6eca0858a6b19dbd79beb2524f50df953a815fd2f087b06da9a99a0efb51f368daaba85b55dfb724d82763e5e9a01e0e70d5e871bcf2c8528a36edf93dafd251869ca97430209e811d942ffd311887087f73c7030600c333f1d1d2636423a1", 0xd4}, {&(0x7f00002a8000-0xac)="42e2fd9ce739593d666bfc76f6d17baff9eaa7d00cefaae7c9926d892df9607125e72492ebf7043673f59f2c51ce877dcb7c367af581f9542bf8e0c3e859d31d1391fa9ccc70ebe3182c9b6feea97c5a51af14c054685b23561a1acdd2ab93e3eba3f5a2d1de26d77c36a5e19226ea2a84379e6f8ed491e338bcdd53266a4830b39c3809a534ed56fd01cdfd4ac581016474975f7c59b2aa52097e7971eb202a96081034d5db6a5f34491f1d", 0xac}, {&(0x7f0000493000)="03dc0daaf0f45352eadc1ca1a89ef863f8b1559789a859979f94c4c193855b679c851c662474d4a683186d3541ee540c11522c718cbc030dbd706432cba7484ab21379de2c00bec7bf3eb47fd8726b582eeb7e55a91f36673ed6aeadcda068883221f6bee2c64060693014700c20c6a5295467843e454c02d6f38ca8314e69e97e5806eab63212a183e00053616ff997146996b5d0e40a96257ed3c8bb15f19ff69abc844f17dbdab4e001a0107c2adfc364a5f8850d95c558ea7afd365791691fa7598807f9b6315d01f3fe0d75d958f09043e373da300e592d48", 0xdb}, {&(0x7f0000549000)="adc85b993cb4074b585a780aa514cb277d5f63bdd505b99a4c883271479a04f4abd1ca463caf8dc8c3", 0x29}], 0x4, &(0x7f000059c000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}], 0x6, 0x40080) keyctl$chown(0x4, r4, r5, r6) close(r3) r7 = fcntl$dupfd(r3, 0x406, r3) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f0000516000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) membarrier(0x1, 0x0) connect$inet(r3, &(0x7f0000415000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f76637300", 0x28000, 0x0) mlock2(&(0x7f0000d8c000/0x1000)=nil, 0x1000, 0x1) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f00001c9000-0x10)={&(0x7f00009f3000/0x3000)=nil, 0x3000}) 2017/12/09 08:17:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006a5000)="2300") socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) r4 = memfd_create(&(0x7f00001f4000)="73797374656d2e706f7369785f61636c5f64656661756c7400", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x37, 0x0, 0x0, 0x0, 0x10084, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x4) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r3, r4, 0x80000) listen(r5, 0x6) ioctl$int_in(r6, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r6, &(0x7f0000aef000)="12", 0x1) syz_open_pts(r2, 0x4000) r7 = dup3(r1, r6, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r7, &(0x7f0000404000)=0x0, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000fd9000)={0x0, 0x0}) open(&(0x7f00006c5000-0x8)="2e2f66696c653000", 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000c7c000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x0) lseek(r0, 0x0, 0x2) pkey_alloc(0x0, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000209000-0x10)={0x0, 0x100, 0x1, 0x3}, &(0x7f00005fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000f7000-0x8)=@assoc_value={r2, 0x408c}, &(0x7f00003fe000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000be3000)={0x0, 0xffd}, &(0x7f0000f3b000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fbb000-0xc)={0x0, 0x0, 0x10}, &(0x7f000050c000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000008d000)={r3, 0x4}, &(0x7f0000b76000)=0x8) pipe2(&(0x7f0000092000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000013e000)=0x0, &(0x7f0000e22000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(0xffffffffffffff9c, r5, 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d57000-0x20)={0x69a1, 0x0, 0x10003, 0x6211}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00003a1000)={0x401, r7, 0x10001, 0xfff}) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00000c9000)="", &(0x7f0000ad0000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000c88000-0x9)="2f6465762f73672300", 0x2b, 0x111010) mmap(&(0x7f0000000000/0x9c5000)=nil, 0x9c5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x80803, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) close(r8) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0x5) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000aa6000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392863636d286165732d61736d292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r8, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/09 08:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ce2000)=0x100279) r0 = syz_open_dev$usbmon(&(0x7f0000716000-0x5)="2f6465762f7573626d6f6e2300", 0xff, 0x6c2de4b8ac4e93ec) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet(r4, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b40000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) read(r6, &(0x7f0000cf7000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00003bd000)={0x5, 0xffffffffffffffff, 0x0}) ioctl$KDSETLED(r7, 0x4b32, 0x2) sendmsg$netlink(r6, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000f20000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f00002da000-0x20)={0x401, 0x0, 0x2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r5, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000f48000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x400000000, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0x8, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x802, 0x100000000, 0x4000, 0x0, 0x7ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r8, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2001) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0xa035, 0x0) [ 125.948735] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=15633 comm=syz-executor3 2017/12/09 08:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000518000-0xa)="2f6465762f6375736500", 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002e4000)={0x0, 0x80000, r0}) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000724000-0x4)=0x2, &(0x7f0000773000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071d000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[], 0x0, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) clock_gettime(0x400000000, &(0x7f0000903000)={0x0, 0x0}) clock_gettime(0x100000000007, &(0x7f0000c1b000)={0x0, 0x0}) read(r1, &(0x7f0000d13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) clock_gettime(0x0, &(0x7f00003d0000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x80000000, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={r4, r5+10000000}}}}, {0xee, 0x7, 0x80000001, 0x7f, @time={0x0, 0x0}, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @connect={{0x8, 0x0}, {0x20000000007ff, 0x0}}}, {0x0, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x800, 0x9, 0x6, 0x7, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x4}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffb, 0x200, @time={r2, r3+10000000}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x5, 0x5f4}, {0x3, 0x3}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0) sendto(r1, &(0x7f00009e8000)="6cdac3543b9b0fde0205ae233b1ebb943a3a17ae53ea493d66b196e31db4029609e022b36f430c280f26c150a3cc9e85511b3fd5fa06b3caede5a6c526a0ff3e9faf60de877260f48389e81a803a08e2581190bba3c90d8a502aa4a2c601143dc91fd76f", 0x64, 0x10, 0x0, 0x0) splice(r1, 0x0, r1, 0x0, 0x7ff, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000775000-0x4)=0x9, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000f7000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000754000)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000061f000-0x8c)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) init_module(&(0x7f0000c70000-0x8)="7b2f70726f632900", 0x8, &(0x7f0000dc1000-0x40)="706f7369785f61636c5f61636365737300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x771, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xcfed975, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r1) r6 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d4d000-0x4)=0x80000001, 0x4) 2017/12/09 08:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000133000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000082a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b14000)={{&(0x7f000099a000/0x3000)=nil, 0x3000}, 0x2, 0x0}) gettid() socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c5a000)="6e65742f61727000") r2 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000d6000)={0xfffffffffffffffd, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000016b000)={0x1, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f3b000-0x20)={0x1, r3, 0x10003, 0x3}) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x800000, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) 2017/12/09 08:17:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000100000005, 0x7, 0x0, &(0x7f0000cc2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c7c000)=@assoc_value={0x0, 0x0}, &(0x7f0000d0e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000eee000)={0x100000001, 0x0, 0x8, 0x5, 0x3, 0xfffffffffffffff8, 0xff, 0x3, 0x0}, &(0x7f0000b0a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000072000)={r2, 0x4}, &(0x7f0000107000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000072b000)={r2, 0x8001, 0x0}, &(0x7f0000352000)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000be7000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000bf7000-0x4)=0x8) syz_emit_ethernet(0x58, &(0x7f0000281000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0xd, 0x10, 0x0, 0x0, 0xfffffffffffffffe, {[@generic={0x22, 0x4, "bcde"}, @timestamp={0x8, 0xa, 0xffffffffffffff80, 0x8}, @md5sig={0x13, 0x12, "841f505e5b285cb8182fbd17a91b9785"}]}}, {"9835"}}}}}}, 0x0) pipe(&(0x7f00001ab000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c22000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000999000-0xb8)={r4, 0x9, 0x1, 0x8000, 0x9, 0x9, 0x80, 0x9, {r3, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x401, 0x80000001, 0x100000000, 0x5e29}}, &(0x7f000026e000)=0xb8) r8 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x7fff, 0x400000) ioctl$KVM_SET_PIT(r8, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, {0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x7, 0x3, 0x2, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r7, &(0x7f00003bc000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000006f000)={0xfffffffffffffff9, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmmsg(r5, &(0x7f0000448000-0x1a4)=[{{0x0, 0x0, &(0x7f0000926000)=[{&(0x7f0000238000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x1, &(0x7f0000f19000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3f}, 0x6}, {{&(0x7f0000d77000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b1e000-0x90)=[{&(0x7f0000eea000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00002c8000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000e4b000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f000005f000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000e95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000e98000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000098c000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000ee3000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00002a1000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x9, &(0x7f0000240000-0xb)="0000000000000000000000", 0xb, 0x2}, 0x1}, {{&(0x7f00006fe000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f000034b000-0x40)=[{&(0x7f00003c9000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000c2f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000c5b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000c3d000)="000000000000000000000000000000000000000000000000", 0x18}], 0x4, &(0x7f0000c40000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x1000}, 0x2}, {{&(0x7f0000904000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000424000-0x40)=[{&(0x7f0000708000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000fdf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000a87000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00001de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f00006c0000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x101}, 0x100000001}, {{&(0x7f0000f5a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00008ab000)=[{&(0x7f00001a8000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000982000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f00004de000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000f41000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000319000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00006e2000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000057c000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000bd6000)="", 0x0, 0x2}, 0x0}, {{&(0x7f0000f71000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000029b000)=[{&(0x7f0000208000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000521000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000b9d000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x3, &(0x7f000025e000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x4}, 0x8001}, {{&(0x7f00006c8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a2000-0x50)=[{&(0x7f000083b000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000008b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000781000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000078c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x5, &(0x7f0000934000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80}, 0x40}], 0x7, 0x40000121, &(0x7f0000646000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8081, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000692000)="2f6465762f7573626d6f6e2300", 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f000066e000)=0x6, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000248000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00008ff000)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000131000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x4, 0xfffffffffffffffd, 0x400, 0x6, 0x1, r10}) clone(0x200, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) 2017/12/09 08:17:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f000076d000/0x2000)=nil, 0x2000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000a5c000-0x5c)={{0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x6, [0x431e, 0x8000, 0xb2e, 0x5, 0x8, 0x2, 0x1000000000, 0xffff]}, 0x5c) r3 = syz_open_dev$sg(&(0x7f00009ab000-0x9)="2f6465762f73672300", 0x9, 0x100) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00004e3000)={0x280000000000000, 0x3000, 0x0, 0x8, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d5000)={0x0, 0x0, 0x0}, &(0x7f00001e3000)=0xc) ptrace$pokeuser(0x6, r4, 0x0, 0x20) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8983, &(0x7f00003b4000)="") r6 = socket(0x1, 0x40080003, 0x3) fcntl$getownex(r5, 0x10, &(0x7f000052d000-0x8)={0x0, 0x0}) getresuid(&(0x7f00002cf000)=0x0, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000c0e000-0x4)=0x0) lstat(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = epoll_create1(0x0) r11 = syz_open_dev$usbmon(&(0x7f0000482000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r11, &(0x7f0000019000-0xc)={0x0, 0x0}) sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "09f7140800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x1, 0x0}, 0x0) r12 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x0, 0x3}) fchmod(r6, 0x2000000000000020) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000f47000-0x8)={0x0, 0xcaa}, &(0x7f0000b45000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000035e000-0x18)={r13, 0x6, 0x10, 0x1, 0x7ff}, &(0x7f0000640000)=0x18) mq_timedsend(r12, &(0x7f00005d7000-0xdd)="", 0x0, 0x30, 0x0) mq_notify(r12, &(0x7f0000667000-0x60)={0x0, 0x3b, 0x2, @thr={&(0x7f0000757000-0xc5)="754d251c80b77536c3a6bb839f1a15c1b007b4fe4dcca5ece06c336fca1c0e858b28bd08b48286747e94aa0bb2dcfc94331c3215c5a2963541749e77da67c639c0e3a44fd397fc504756235f7124d0e7aae04a86df27b036e7ee7e42beb3f09a841045d951d3ff893c5b8790e31dffd1016e1c0c6c65e7e38be3f59b62d2b552a169dedda4a581003ff76fcbd8b502b194ab6d2d47a3e4f66047d9dd0403b5a137f1b11632650083ed09d94e6da62ce4eeeefcfd0a6dfa07401f5b5adc9aae24630df1e86b", &(0x7f00000da000-0x3a)="95313d726b5904b4d99e0e8bd51beb3bce18915c2f7829cd207b0003f249a9d1efb3ce2f3b753e626a0100cd769b191d0200a347dc9e500af27c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 08:17:29 executing program 4: mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3e, 0x402) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c2d000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000022000-0x2)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000fe7000-0x8)="6b657972696e6700", &(0x7f0000313000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$kcm(0x29, 0x4, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup3(r2, r3, 0x80000) keyctl$search(0xa, r1, &(0x7f0000683000)="6b657972696e6700", &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000b1000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000020000)=[{&(0x7f0000018000)="ba", 0x1}], 0x1) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f0000fa2000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r6, 0x407, 0x0) splice(r5, 0x0, r7, 0x0, 0x7fffffff, 0x0) write(r7, &(0x7f0000c84000)="60b95202c3a921be9b2d961e6947ae351c73179779afd7735e9dcb505310a6b978c06919bd015d3086bede0403e03482aad8954378ea4fc7a48df848ca04f94dc204831f0214ec4177bcaeb0299ad70c7cb8a900949dc3d03e4bcec74ba802e558cc9e06ca82dec555d4b998a35c1035f04b4de5743ff9952cab98eb715344ac2ce7e48400e784199b140a03e0d5bfc51a3e5e8d5fbaac04f359a986a99ab7d14e0b5e49bfbfee7c5f6827be50627ce3eeb0113730483c51aafda676a6486fa7d019d24113627037fa13c722f7bbe4b17a3dd9a7dfc60a12b17264ab7204d240b49ce7b036dd0b86153842421a1d47d76b", 0xf1) close(r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000a12000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000899000)={r8, 0x1}) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r9 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r9, 0x402, 0x80000000) r10 = socket$inet6(0xa, 0x4, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x8000, 0x0, 0x1c, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fffffffffffe, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r9, 0xffffffffffffffff) signalfd(r10, &(0x7f0000dee000)={0xfe}, 0x8) 2017/12/09 08:17:29 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x4, 0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) fcntl$getownex(r1, 0x10, &(0x7f000065a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000994000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d08000-0x8)="2e2f66696c653000", 0x80041, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = creat(&(0x7f0000294000)="2e2f66696c653000", 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000f46000)={0x6, 0x0, [{0x400, 0x0, 0x1}, {0x2, 0x0, 0x3}, {0x6, 0x0, 0x3fd}, {0x7, 0x0, 0x3}, {0x1, 0x0, 0xffffffffffffffe0}, {0x6, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f0000d61000)="2f6465762f73672300", 0x3, 0x220180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000626000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r5, 0x6, &(0x7f0000eea000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r5) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xf, &(0x7f0000ffe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x80000000005407, &(0x7f0000000000)=0x0) 2017/12/09 08:17:29 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000081a000-0x4)=0x4004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) r3 = socket(0xa, 0x2, 0x0) connect$inet(r3, &(0x7f000005a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ipx(r2, &(0x7f000019e000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x40010021, &(0x7f00006eb000)={0x4, 0x80000001, 0x83, "afa3ed0e7a0b", 0x0, 0x0}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f4000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r4, 0x2286, &(0x7f0000001000)="") ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000332000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/09 08:17:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000124000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x800000000000002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) r2 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept4(r1, &(0x7f0000d43000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000399000)=0xe, 0x800) listen(r2, 0x401) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x6, 0x100000000, 0x3f}, 0x14) bind$netlink(r7, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r8 = fcntl$dupfd(r6, 0x406, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r3, 0x29, 0xdf, &(0x7f0000148000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) syz_extract_tcp_res$synack(&(0x7f0000a0d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00007c3000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r8, &(0x7f0000fef000)=@hdr={0x1, 0x20000, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1030, 0x84, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, r10, r11, 0x9, 0x0, 0xc, 0x64, 0x5a, 0x0, 0x1c00000, {[@generic={0x3, 0x3, "08"}, @sack_perm={0x4, 0x2}, @generic={0x0, 0xa, "6ac011b4a7955af3"}, @timestamp={0x8, 0xa, 0x2, 0x3}, @nop={0x1}]}}, {"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"}}}}}, 0x1062) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ef6000)=0x7fffffe3, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c3e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00004a1000)={0x0, 0x3, &(0x7f0000fc3000-0x48)=[@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d24}, @in6={0xa, 0x1, 0x2f74, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000042d000-0x1)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000db1000)={0x0, 0x9, &(0x7f00000a9000-0xcc)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8a4}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c55000)=0x10) connect$inet(r4, &(0x7f0000425000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/09 08:17:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xffffffffffbffffe, 0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0xb, 0xffffffffffff8000, 0x104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f00007ca000/0x2000)=nil, 0x2000) lsetxattr(&(0x7f0000c7a000-0x8)="2e2f66696c653000", &(0x7f0000579000-0x5)=@random={"6f73782e00", ""}, &(0x7f000054e000-0x1)="00", 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b67000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b59000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="397000", 0x0, &(0x7f0000cf8000)="") r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x100000000001d, &(0x7f000035f000)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000209000-0x10)={0x3, &(0x7f0000228000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x109000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 126.279600] syz2: Invalid MTU 0 requested, hw min 68 2017/12/09 08:17:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a10000)={0x0, 0x0, 0x0}, &(0x7f00009de000)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007ef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d08000-0x8)="2e2f66696c653000", 0x80040, 0x0) unlinkat(r2, &(0x7f0000608000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000015a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) creat(&(0x7f0000294000)="2e2f66696c653000", 0x10) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000002000000) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000f46000)={0x6, 0x0, [{0x400, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x3}, {0x6, 0x0, 0x400}, {0x7, 0x0, 0x3}, {0xffffffff, 0x0, 0xffffffffffffffe0}, {0x6, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f0000777000-0x9)="2f6465762f73672300", 0x7ffffdff, 0x2007fc) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xf, &(0x7f0000f30000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000000000)=[{&(0x7f0000ffb000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}], 0x4) fcntl$setsig(r6, 0xa, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mq_getsetattr(r1, &(0x7f0000b8c000)={0xfffffffffffffffd, 0x0, 0x9, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x2}, &(0x7f0000706000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f000069e000-0x7)="25216264657600", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x40305828, &(0x7f000004b000+0x91d)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d61000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a99000)=0x14) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c9f000)=0x8001, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f00005e4000-0xbc)={0x6, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "0a9d6e2f5cda5335", "c398da15961782d79726ba360000000831fa9a33c58dd5a5c1b02c028ab24214", 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0x0, &(0x7f0000946000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x3, 0x0, 0x0, 0x2, &(0x7f000066f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000cf000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000041f000-0x10)={0x0, 0x0}, &(0x7f0000567000-0x4)=0x10) pselect6(0x40, &(0x7f0000bc9000-0x40)={0x10000, 0x1316, 0x9, 0xf60, 0x3, 0xff, 0x9, 0x3}, &(0x7f0000ad8000)={0xfffffffffffffffb, 0x2, 0x3, 0x0, 0xfff, 0xb07, 0x9, 0x6}, &(0x7f0000a75000)={0x0, 0x40000000000, 0x6, 0x4, 0x63b486e6, 0x2, 0x8001, 0x8}, &(0x7f0000504000)={0x77359400, 0x0}, &(0x7f0000004000-0x10)={&(0x7f0000738000)={0x6}, 0x8}) getrusage(0x0, &(0x7f00002cf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x17, &(0x7f000049d000)={r6, r7}, 0x1aa) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000004f000-0x4)=0xa, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000037e000-0x4)=@assoc_id=0x0, &(0x7f0000317000)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x75, &(0x7f0000b35000-0x8)={r8, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000936000)=@assoc_value={r8, 0x50eb}, 0x8) sendto$inet6(r5, &(0x7f0000ff9000-0x1)="e1", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000f18000)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000740000)={r8, 0xd, "b7463f6a240e51d61500202fc5"}, &(0x7f0000879000-0x2)=0x15) sendto$inet6(r5, &(0x7f0000ac1000-0xc5)="b036af389f77004817dc12734c9786d5fbaba4396fe8e5287634ed6bbbc18bb3c94d237dea955ce9e32916787988b7914d6e109c0d47d7d33fede5ae790f2c5cc25f3975933c59f3c38a00000001253c4dc5b8fb444dd7653facb2ac1f86062784d1a566cfae7ff8ff8f9ccfa36b4bd6abe0f23b364a27ee736eef57f17d3b765bc3ff525bedeaa6890aaa32b8919c8b8f0585ba429b2f38f0e2fd91e82c95a0506be36f806bf87b900213820c740527c4b72403a53283d0f71e88e7b7cbc77ed8bf7feac7", 0xc5, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdff}, 0x1c) splice(r5, 0x400, r0, 0x0, 0x3fb, 0xc) r9 = socket(0x19, 0x7ffff, 0x1ff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f000019c000)=r8, 0x4) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00004d1000-0x4)=0x0, &(0x7f000062b000)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a4d000-0x8)={r8, 0x9}, 0x8) [ 126.356439] 9pnet_virtio: no channels available for device ./file0 2017/12/09 08:17:29 executing program 7: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000077000-0x8)=0x7) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000077000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000042000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000063000-0x4)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) read(r3, &(0x7f0000b8c000)="0000000000000000000000", 0xb) accept4(r2, 0x0, &(0x7f0000029000-0x4)=0x0, 0x7fe) gettid() r4 = socket$netlink(0x10, 0x3, 0x10000000000e) mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x10110, r2, 0x0) getpeername$netlink(r4, &(0x7f0000077000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000+0xf1a)=0xc) epoll_create1(0x0) socket$inet6(0xa, 0x80006, 0x2) mmap(&(0x7f0000c60000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000077000)=0x7, 0x4) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000079000-0x4)=0x0) fcntl$getown(r2, 0x9) tgkill(r1, r1, 0x800000088000006) pipe2(&(0x7f0000077000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) [ 126.399156] device gre0 entered promiscuous mode 2017/12/09 08:17:29 executing program 1: pipe2(&(0x7f0000c4a000)={0x0, 0x0}, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000867000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000002000)={@common="62637366300000000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000004000-0x1c)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000004000-0x8)="2e2f66696c653000", r3, r5) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000001000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000005000-0x4)=0x7, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000005000)={0x24, 0x8001, r6, 0x3, r3, 0xfffffffffffff50d, 0x6, 0xffffffffffffff69}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000007000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000008000-0x4)=0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000006000)={@loopback={0x0, 0x1}, 0x1, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000008000-0x91)={0x0, 0x89, "b2a99ae211d4daeca1f44e1fc5e415950a8c132235dce3685d1ee444bbde8c2079f0130a3a1a4e11b5ddc2ed534503b0833a6e3041b0b54a5546179feaf5afe9afa5d553bac791f8e7c7d0591ec2c04e3940acca6929caef6f48a4f2e285138ff12d175dec71b0ef8912e67cfd33075bc019c016c02377b002d9700dfa5ad5b6829bfbdb55219df82c"}, &(0x7f0000009000-0x4)=0x91) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000009000-0x8c)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000009000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x8009, 0x20, 0x9, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000009000-0x85)={0x0, 0x7d, "5ef9fea1de35a3bc7364c1218bfdb717a8cd54333cbb10e556eb8c5f083aa2703f0e3f291778322db05c2ef588726a920b78b69bd4aa133718135168423e7dc1ba173fceb23551c40137db649e4732b00ab2ef66675f2d98593eedb8554b62a69b64ba181e0dccf08e55ea4ab963f283c015f1750ceac075a7b54ff5e9"}, &(0x7f0000002000-0x4)=0x85) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009000-0x8)={0x0, 0x2}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={0x0, 0x91cb}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000008000)=[{&(0x7f0000009000-0x1c)=@in6={0xa, 0x1, 0xb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000001000)="0147fe1b2f8c300a06a7e5176a56b623769e412f79b0a904848c7ae622fa7c00f509783f40f8d5bcfb8f5f7ebc046576dc86b49b90fca03d6c353a9d8f5df2b857cfc1de3abc965eb327fa6379a1517635c784370a3ac07d2e96275161669f1429e7ddae1d757a7740ff70fdebaeb887f8c31bf2045a5fb7420cd90b8b4ccd278fe67210417318d132099cd83419917194a531b58ea0e34d82f98133de521e9c811793636bbf555ae0b70f4c327274d55b00455b42a9c2fbf5c428661c7b74537ae1af3dc9", 0xc5}, {&(0x7f0000008000)="48cfe5b73eb353e182f5fd16571cc5c37ba247764f1bba6e3ad0200aebac1bc99b898c9520a4b722c06e43a643bb939e2d1eb4085d7c9b374be5c46e1cdf57078f55b8164d07e34afb306a17c1408e814ebe5f55389e567619514a5327a0df9ccb5b0bbd88d87b1e5f13ab1a519f2f5f24980fbcfd9bbe86c9cdffbb826c9a", 0x7f}, {&(0x7f0000008000)="5517d28eba9c3997fccc1cef0811c0cd5de0e473cdcaefbabffe5c713f598b5a9fb3310b68902b900f6948b0da26d06f3a4ff25b625b033db4f44e22cbf0981b5454e0eabf890d8d09bb3a029e805b83c9c48c7f7a86a8e1d817b1d96d3ca0a3e3d9306c5a99737c23c69e4b2de10270c2e1a2abea7b8845b0e86c6da03e74a3110cdd0a36b50b3de96af2943d5eb22991cdce8c37", 0x95}, {&(0x7f0000001000-0x9c)="3d9678d8a9c7858740b4ad887b4ce9f7fe0787cbac40011261a8d61b6f17881785872718eac3bf59d9463f98488304afd30b5611f424f541929c3f6746131853039bda9b4adbe60ddfcb74b759a101dd9b8f83d453382f5d03db2ca2a7eef358e79205c929319172dab2c6a83d98c61bc833a99a5f814dd51a181a8cd5ccc6c806d3c4d51f7b1684815782b5fd439f64c382e8ec257b86d69fa93b83", 0x9c}, {&(0x7f0000004000-0x64)="d81059e3d5d5b02c780ffdebffddf260835d6980f60e0cacb0ab9ec3ca23686f62fc02fafcd540fa5404b291e3a155454701be9d0742f802174a09b7e9f79b069ebc2bcdb0284ada65c6dd7fe2a5682a7947accac170389bc47d46f67e56ba9cfc311592", 0x64}, {&(0x7f0000008000)="ec41bd03e9bf8ff90b881aa323c1cc40ebe60b3f51debe9717deb275e7bda91b76b2c14a137b4b507e063e34ad5427efd612264dda468b9fe1dadc34f4e67dc15c43296f6fc85f553d915135289a3aaf8879aced8ab7581e5de0ce4f02bbfdec11ea9537147b3133e8dd3aefef75e9128d0206e2fa1f3b39ef18989bddfe6316bd40e48709955413937ed14f22d7cd9c074797c604a31eb44730380eae1bc89b9753eb7506fac4fca8689fd3706fb242ddfda7824a8de6d288fed50de1", 0xbd}, {&(0x7f0000008000)="35bf9740577773bdd057ddb9b4c71ff36c50e1fec785a08c183dba74046ba8759ac6523f4ce1c58c9b07001ba53cc1ca1a34d7f38bf669e0c71f1551235b4d8bd3003a90bd3a7c8c995c904882dcfa66ce1ad4b4c22ccb9aae6cf3d3901c66b4670ad2de9c0ca09988a0941792a724a4bc63a9b6801b8ac421184b11b88adcfa13fb903f6f83e9510b6baa03811d31de7cdf6605e7a0091dc31891ead522b5fb7170aaf41282045e5ef32ff8d8d76c049a021abe3c941cf7a73614352f0e329591b1daed51312f5de5592b371c65a929d593e723e4309fef7a8cb01b978e263e0825325687", 0xe5}, {&(0x7f0000004000)="", 0x0}], 0x8, 0x0, 0x0, 0x40}, {&(0x7f0000001000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000003000)="3617f0dba3186fb5f4274554d6d3f026fb283c19abfec66b052c97efd454d8353c69c56393d11363e6b3aa1c13efdc64af8713799a0092b7175c3aa86170b82c94b53aadc9f8273877e85fead6d52cc201cff91156f768a9f2ba3d76886e9d8b9c868e8c49706f1afbc3eb69a1f165f5ebda251d9d5ea6d97c58376e4ab1eb6e7d5984a487", 0x85}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xd6f9, 0x8000, 0x7fff, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x1, 0x8000, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0x800c, 0x6, 0x0, 0xffffffff, 0x9, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x9452, 0x9, 0x200, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x4, 0x1, 0x0, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8003, 0x7, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x2, 0x80000, 0x8, 0xfffffffffffffffc, 0x1d, 0x2, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x7, 0x2}}], 0x180, 0x90}], 0x2, 0x20000000) 2017/12/09 08:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) r1 = accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d7c000)=0x10, 0x800) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008c8000-0xa4)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b02000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000a91000-0x2)="0000", 0x2, 0x10000, &(0x7f0000298000-0x14)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$KDGKBLED(r4, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1a, 0xe26c3d292de4c224, 0x0) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() prctl$seccomp(0x16, 0x2, &(0x7f000016c000-0x10)={0x5, &(0x7f0000478000)=[{0x1f, 0x8, 0x0, 0x0}, {0xfffffffffffffffb, 0x7, 0x8, 0x3}, {0x0, 0x4, 0x800, 0x9}, {0x6e3a8017, 0x1, 0x150, 0x9}, {0x7, 0x7, 0xffffffffffffcb33, 0x100}]}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r6, 0x4, 0x46a00) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00006d9000-0x30)="a160945d6e709beeafbfc42da0072cd5bd44143c584cd2ae54678fc66b3c6b5d704d6344ed412c52874df3897af9de6c") read(r4, &(0x7f000079d000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) shutdown(r9, 0x4000000000001) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xda4, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000642000-0x7)=0x0) get_robust_list(r8, &(0x7f0000000000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000918000-0xc)=@sack_info={0x0, 0x100000000000004, 0x8001}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000561000-0x86)={r10, 0x3, 0x7e, "9caac5d8b1d30b4735a3ba82c7dc99cc3c3fd39e3187181f530e8cf3ffbd4a00830be88ff1d7a1373105bf2a2959eccaba08a3ccb317b46f7e47cdebb5b380a02c408c72e04fb6c64e5b248b40a68f50d90b2da9277dfa83686cbc50f8c1e3f002c72e33e9e54569036da71abf8a5b9d0b1cd5087c14f3d0d0db692924a1"}, 0x86) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000e74000)="7573657273656c696e75786d696d655f747970656d6963655f747970652a00", 0x1f) setsockopt$bt_hci_HCI_FILTER(r6, 0x0, 0x2, &(0x7f00007e6000-0x10)={0x8000, 0x0, 0xfffffffffffffffc, 0x8}, 0x10) 2017/12/09 08:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000082f000)={@common="79616d30000000000000000000000000", @ifru_flags=0xa000}) r3 = socket$inet6(0xa, 0x3, 0x6) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00004d2000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r0) getsockname$inet(r6, &(0x7f0000bd2000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032c000)=0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(r3, &(0x7f00006b1000-0x1c)={0xa, 0x3, 0x803, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000086f000)=[{0x8, 0x1}, {0xb, 0xfff}, {0x3, 0x7fff}, {0x4, 0x9}], 0x4) getpeername$netrom(r6, &(0x7f0000cc1000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000c11000)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000165000-0x4)=0x0, &(0x7f0000069000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f0000739000-0x5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) ioctl$KVM_SMI(r1, 0xaeb7) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00009d0000-0x4)=0x43a2ed08, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000e0f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) sendto$inet(r2, &(0x7f0000d0f000-0x460)="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", 0x218, 0x48084, &(0x7f0000a7d000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept4$ax25(r1, &(0x7f00009aa000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007c9000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000408000)=0x0, &(0x7f0000926000-0x4)=0x4) ioperm(0x1, 0x7, 0x6) close(r8) [ 126.514216] 9pnet_virtio: no channels available for device ./file0 2017/12/09 08:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f00009d7000-0x58)=@rc={0x1f, {0x6, 0x918d, 0x4, 0x7, 0x8f, 0x1}, 0x7}, 0xa, &(0x7f0000f03000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xa0, 0x19d, 0x7, "85eefc92ccccd053864f5eca1e7fa1fc16185b55dd39e6839fa4734ed24b4f2e8d9cc8708a6ef87d3f54b53680fa715da86937ae9c2f25e1bef6023acf13cda3600485606b77efa8cbbf2786d68d352cd0c8c22dcdd7a97510f1bac84273bafe0650c14af115d884c5b2f5a7a91ba32d553ad2eb74ca0f03cadae8873c860d558e24f643dc848299d0f8bd3f40"}, {0x1010, 0x113, 0xbb, "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{0x100, 0x1, 0x4800000000000000, "9f0046c76fe78f1d7863259afe96beecdc4f9e0296a3d51401b81497f831738ba1524698d090c84fbc2a1657d0069077a7e11c5d9030ab38adf02576f1d8b7641a97eaa06d0fd063e6b7de142d1f52e2464fbca784b8b1c22b17be5de72763c2374ccb0250374f4fbf11edf41b868c111805cd0770197279ced27e058548e6c5486c18db7b1aea6cd2d4b0f3f0878eb86afeadc99b501bb37377dfab4cc82e787fdb9b16a206ff1019c4f33c3fac569d5ddf1aca07cc562fa6e55aa32dfa721e01bcc3515d0f1b1d0c01ef88cbaa321654f6c4ce32442c9f39d70da956360a0d846a230ba92120fdec4322e63b8744"}, {0x108, 0x1, 0xcac, "03b7adca41f586abb949e8319d079e130027af77cf65437332a6baef20a2d1fe86b47951806269b7112facbae622a980f5ac502924f88b3f46fabc7c6992999bd43d53c3b666e1f4703a767d0eeece878724943f247cb86a98350f0d4768ca9a8bae0d20c3d3466783b03ea0265cf569fbaefaf93b0c45355eca8125a10e80823f374396c84095a092917ceb9d89fee642f42a3046a71494f85a39aa0cc84e91d541eca606f635aa484497c8909ee7fa2fcd6a856f3c289a15071377ea20fb437f701de4b3da143fec2b2aa02a93ae0f895ac5679919cb821f198ec4d7b78a2aa2298f81cd91c4b7ce1c9cd148ec9e558b5bc4caec2338"}], 0x4, 0x0}, 0x0) ioctl$TIOCCONS(r0, 0x541d) r2 = memfd_create(&(0x7f0000e9d000-0x3)="3a3a00", 0x4000000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00008c6000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000)={0x1, 0x6}, &(0x7f0000768000)=0x8) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00008b7000-0x4)=0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000624000-0x1a8)={0x7fff, 0x40800000000, 0x2, 0x56, 0x7, [{0x6, 0xce4, 0x7, 0x0, 0x0, 0x350d, 0x0, 0x0, 0x0}, {0x12fb, 0x7f, 0xfff, 0x0, 0x0, 0x100b, 0x0, 0x0, 0x0}, {0xb787, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xe2b4, 0x100000001, 0x8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x4f, 0x3, 0x75, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x78, 0x4, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000206000)={&(0x7f0000991000)=@ax25={0x3, {"4276fbcf3cbac7"}, 0x200}, 0x10, &(0x7f00000ba000-0x50)=[{&(0x7f0000930000)="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", 0x1000}, {&(0x7f00008a9000)="77465458c5ce082cfcd556a39e9cb37275dbba45e5459400ad5014e15dece911c605c7d508be6cb17f7fa31d760af0f1957492658f7ef3deb652b66676839faf422ee9927636b00cb2459b3a25763e76711a2f502379e9335e65b681d2d236933dfe442e5fc39d1576293d354f7a2c79e09e7a93fd426c18cd223545644d9b3f324dd172792791f9b87b6c3027bafa3bb09b4ca9af0a14391ebf6ed0c4c6fa7fe286595de2a54c26ba105f92a17e4bc8d9b6fe42f2ac54abb6943857b4e37d521d9ed9a010e84038b9704d81284f1c", 0xcf}, {&(0x7f00009b9000)="c4332c011773f0f1544f2f5447f936a84ff43439c0160aeb5ea7", 0x1a}, {&(0x7f0000f8f000-0x63)="1e05b4c1ad64cf4f5a36f53adc28de429cde42b8a5eb67c84d69f81c27e750611396cc1313ed090f5bf7a1187ba5645e252dd67e3c2af4e11516c3acf82295d01a11e280fb8b66e97e1de523765b0b091aff344cf9995c87e152904f82b43e5e8abc27", 0x63}, {&(0x7f0000dad000)="3df38b7820fe7c73b3d9d71c49e02c995dac29bcce558e0a813474f79370d4488026f7a2567688abc5b18a7dff8603b07acfc3f358ccfd7a7209f813e736e020dbfb9aba0e59ee85ccd14d4c2d992d4088150694aeb0f7e542eaae99b2464605134b593af8a69e203cb6a092e06e5294663f49985366c337631159cc", 0x7c}], 0x5, &(0x7f00001c8000)=[], 0x0, 0x0}, 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000b19000)={0x2, "4f4c2f46e2c9"}) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f000092e000-0x4)=r3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xbffffffffffffffd) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x20000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x7, 0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80, 0x0, 0xd32, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r4, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000966000-0xb0)={{0x3615, 0x9}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x0, 0x6, 0x8, 0xf9f, 0x53, 0x2, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getreaper(0x13, &(0x7f0000bfa000)=0x0) ptrace$setopts(0x4200, r3, 0x1ee2, 0x40000000000002) clock_settime(0x5, &(0x7f000037d000)={0x77359400, 0x0}) socket(0x10, 0x2, 0x10) memfd_create(&(0x7f00005a8000-0x2)="7322", 0x800000000000) mount(&(0x7f000035e000)="2e2f66696c65302f66696c653000", &(0x7f0000bba000-0x8)="2e2f66696c653000", &(0x7f00001ca000-0x3)="73656c696e7578667300", 0x0, 0x0) rt_sigsuspend(&(0x7f0000934000-0x8)={0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00001a9000)={{0xffffffffffffffff, 0x1, 0x5, 0x1, 0x4}, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000fba000)=[{&(0x7f0000f29000-0x29)="290000001800fffdfeff75000009fb210200e300000000070000000009000800e9ff0900000000bfe8", 0x29}], 0x1) process_vm_readv(r3, &(0x7f0000e2d000-0x20)=[{&(0x7f0000b0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f000093a000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x2, &(0x7f000037b000-0x20)=[{&(0x7f0000db1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00003ea000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x2, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)=0x0) 2017/12/09 08:17:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f73657175656e63657200", 0x4082, 0x0) truncate(&(0x7f00005c3000)="2e2f66696c653000", 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4f29, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c8a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00002bb000)={0x4b61, 0x9, 0x2f8b}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000138000-0x4)={r2}) r4 = accept$ipx(r3, &(0x7f0000f4e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009fc000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cd000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000501000)="2e2f66696c653000", &(0x7f0000622000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bc4000)={{0x0, 0x2, 0xf4, 0x4, 0x80000100000a94}, 0x3f, 0x3ff, 0xaf8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f00008dc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e1a000)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000000)=[], 0x0}], 0x1, &(0x7f0000004000-0x80)=[@cred={0x20, 0x1, 0x2, 0x0, r5, r7}, @cred={0x20, 0x1, 0x2, 0x0, r9, r7}, @cred={0x20, 0x1, 0x2, r8, r5, r10}, @cred={0x20, 0x1, 0x2, r8, r6, r7}], 0x4, 0xfffffffffffffffd}, 0x0) timerfd_gettime(r1, &(0x7f0000066000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000097b000)=0xc) recvmsg(r4, &(0x7f0000152000-0x38)={&(0x7f0000b45000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000069c000)=[{&(0x7f0000aa2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000de8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000069a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x3, &(0x7f00006ea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0xe9e}, 0x10041) prctl$setptracer(0x59616d61, r8) getitimer(0x0, &(0x7f00008c0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) open(&(0x7f0000fc2000)="2e2f66696c653000", 0x101000, 0x8) 2017/12/09 08:17:30 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) accept$nfc_llcp(r0, &(0x7f0000c0b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d40000)=0x60) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000fde000-0x18)={0x0, 0x1000000000000043, 0xfff, &(0x7f0000729000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000051a000-0x20)={0x103ff, 0x1, 0xf000, 0x1000, &(0x7f00008d7000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa3000-0x9)="2f6465762f6b766d00", 0x10303f, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair(0x9, 0x0, 0x0, &(0x7f00005a8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000076e000)={0x0, 0x0, ""}, &(0x7f0000779000)=0x8) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f00001a1000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000697000/0x18000)=nil, &(0x7f00003c0000-0x18)=[@text32={0x20, &(0x7f0000f22000-0x48)="360fc75b00660f38805f9d66ba610066b8f8dd66ef66baf80cb8e68d7982ef66bafc0c66ed0f005a00f3a70f32b975090000b8153a9c4ebace60210c0f3064f3a466b829010f00d0", 0x48}], 0x1, 0x40, &(0x7f0000107000)=[@cstype3={0x5, 0xc}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000e94000)=[], 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00008d2000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) semtimedop(0x0, &(0x7f0000638000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000420000)=0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000c8c000-0x4)=0x0, &(0x7f0000a86000)=0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000dda000)=0x404) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) chmod(&(0x7f0000444000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) signalfd4(0xffffffffffffffff, &(0x7f00003b3000-0x8)={0x0}, 0x8, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="45516534000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x100000000, 0x0, 0x0, 0x7fff}, 0x401}}) faccessat(0xffffffffffffffff, &(0x7f0000e74000)="2e2f66696c653000", 0x105, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffd) dup3(r0, r1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001ba000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004b9000)={0xc00000000000, 0x1, 0xab, 0x6, 0xffff}, 0xc) 2017/12/09 08:17:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000089000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ac000-0xb8)={0x0, 0x3, 0xffffffff, 0x68a7, 0x5, 0x6, 0x7, 0x0, {0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, 0x2, 0x2, 0x7fffffff, 0xffffffff}}, &(0x7f0000453000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004a8000)={r2, 0xa6, "3715eb20414088109c88bb08e4583b7ce6020fb9adf0290124923a55e6e46f392e9be0bb442637dde3880c40cb4597b974bee3eb835b2255e57efb92c624c7645506767236cc8ff4a6c34f2dfe2f600af18da147b3f5f3b4f704485167d5f528ae0d7e5f523e3babe417b8736d7b8bb192b6c75b8119c916dc20e697576337aa2fccebde301dc841e9b08a43c936d1eb7f26a4eba449402ef38b6ac16d6ca7952ea78a791250"}, &(0x7f0000bf4000-0x4)=0xae) clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x7}) r3 = socket(0x11, 0x10000000803, 0x10000000000014) setsockopt(r3, 0x107, 0xf, &(0x7f0000e10000)="2000016f93", 0x5) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x2276}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000caa000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) fchmod(r4, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r5, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r5, 0x9) rt_sigqueueinfo(r6, 0x3c, &(0x7f0000b68000-0x10)={0x36, 0x2, 0xfffffffffffffff9, 0x3}) write(r4, &(0x7f0000091000)="3005f961a19f3266c49d8aea03e006d3fadecd4589834f104b611846379d500cde6cfe6ba1e7e023f34c20a236d27e45c14c4f83b5831f65cc7fb7763e310008d259c093e1252c55d2f510ab08f34090e17fd4cdea288e8d0a9eb0c5291fa2bfc1d4cb8a6438da47b399f84a17c6690b2da06cc6085f42152905337cd3fce0a3011905118d8af020b43122d96eab18f08c8a8c9f485492bd8fe5c8d0", 0x9c) dup(r5) 2017/12/09 08:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = add_key$keyring(&(0x7f00005fa000-0x8)="6b657972696e6700", &(0x7f0000675000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f0000841000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a51000-0xc1)="5b1398071567f4871cab5172863f2172fa579ad03c1bb51cbb163b1113f4c4dd9d58c867cee42872490308c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104d9", 0xc1, r1) r2 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000c2c000)={0x0, 0xd1, "ba3753da1ef39bed30918e21fd60154b8debf474e16927d28165c0dae1317f3d1f185135c87604da9bc0df542fbe005c200cd74f5c44346cdf9e101ba05721810810e77c3cefb58e64893042b1c4e9e90f98d3bc9b85ee327cfc6ad51fc0f54ecd4d87fa8bfc2c54c27f0c14a2772d6366b38d89931c813bce5f0f8e5d37ae58a73c8fb3e160d6a937781a1feb1e3974c59a68abcc8e22b91a48192cc34166688aa19aafa2fad5d421515bb7d5c3a77e05e08d61963a499d65cee4658cf1b2e8be1ed4129d176820a00ee25ae74c38901c"}, &(0x7f0000def000-0x4)=0xd9) sendfile(r0, r0, &(0x7f0000b54000-0x8)=0x13, 0x7) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000062a000-0xb8)={0x0, 0x6, 0x0, 0x5, 0xc194, 0x3, 0x1, 0x4, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001, 0x80000001, 0x0, 0x5}}, &(0x7f00005a3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009a5000-0x9)={r4, 0x0, ""}, &(0x7f0000034000)=0x8) r5 = syz_open_dev$loop(&(0x7f0000ef2000)="2f6465762f6c6f6f702300", 0x100000010003, 0x14d202) sendfile(r5, r5, &(0x7f0000d49000)=0x0, 0x40200) [ 126.643773] device gre0 entered promiscuous mode 2017/12/09 08:17:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000709000-0x4)=0x10000007, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000054e000-0x4)=0x0, &(0x7f0000562000-0x4)=0x4) pipe(&(0x7f00009a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a17000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000051f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000e14000-0xc)={r5, 0x7ffff, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000615000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008b2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000230000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x11, 0x1000000000000003, 0x200000000, &(0x7f0000476000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000a48000-0xc)={r6, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f00005e8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000da6000)={r9, 0x7fffb, r10}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000905000+0xb2)={0x0, 0x0, 0x2008}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c07000-0xc)={r12, 0x80000, r11}) ioctl$DRM_IOCTL_VERSION(r13, 0xc0406400, &(0x7f0000c32000)={0x9, 0x5, 0x3c65, 0x62, &(0x7f0000ff0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, &(0x7f0000b08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, &(0x7f00005fb000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r2, &(0x7f000006b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r14 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e3f000)=r14) r15 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r15, 0x6, 0x1, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003fa000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r2, &(0x7f000097b000-0x38)={&(0x7f0000a86000)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f00003e7000)=[{&(0x7f0000ee2000-0x5)="c1", 0x1}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x0}, 0x20000880) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000061d000)=@generic="4e6b199945e6373f1f04502b5b38a3f5") setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000c34000)="00", 0x1) sendto$inet6(r2, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x62, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000537000-0x10)=[{0x3, 0x81}, {0x2, 0x7ff}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f19000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000334000)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006c0000-0x14)="7365637572697479637075736574406264657600", 0x0) pwrite64(r0, &(0x7f00000af000)="0204", 0x2, 0x0) fchmod(r0, 0x3e) fcntl$addseals(r0, 0x409, 0x2007) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000023c000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x2, &(0x7f000079e000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) shmget(0x1, 0x1000, 0x84, &(0x7f00001ef000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f00006e8000-0xb)="736d61707300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)="00", 0x1}], 0x1, 0x4000000000000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000afa000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0xa, &(0x7f00007e2000)=[{0x9, 0x80, 0x42, 0x4}, {0x6, 0x1, 0x5, 0xfff}, {0x2, 0x400, 0x9, 0x1}, {0x6, 0x1, 0x5, 0x5}, {0x6, 0x1, 0x7, 0xffff}, {0x0, 0xffff, 0x5, 0x8618}, {0x8c, 0x0, 0x5, 0x1}, {0x1ff, 0x9, 0x40, 0x5}, {0x9, 0xffff, 0x38, 0x7}, {0x4, 0x1, 0x733, 0x8}]}, 0x10) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x100, 0x0) open$dir(&(0x7f0000168000-0x8)="2e2f66696c653000", 0x8000, 0x1) removexattr(&(0x7f000038b000-0x8)="2e2f66696c653000", &(0x7f0000388000)=@known="73797374656d2e61647669736500") ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) 2017/12/09 08:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x7fa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000971000-0x4)=0x0) setpgid(0x0, r2) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000823000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000182000)=0x10, 0x80800) shutdown(r3, 0xfffffffffffffffd) r4 = dup3(r3, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000461000-0x9)="2f6465762f6b766d00", 0x4001fb, 0x0) r5 = socket$bt_l2cap(0x1f, 0x5, 0x0) listen(r5, 0x2) perf_event_open(&(0x7f000001d000)={0x4000002, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2001000000000fa, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0xfe, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000071c000-0x20)={0x1, 0x1, 0x208, 0x5, 0x8, 0x400, 0xffffffffffff23da, 0x10001, 0x0}, &(0x7f0000135000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000ea2000)=@assoc_id=0x0, &(0x7f0000d26000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000070d000)={r7, 0x1}, &(0x7f0000ca0000)=0x6) alarm(0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000b5c000-0x6f)={r8, 0x67, "70f0ce49262214adf530cd3b32c212aa84b2539e8f724877f3a42bcc1613336a8144c2f0ec37a8527128ac0a58a586b7487e4dde8c35ff9edb0200e2f1b2ad3b441bc446ca6a338c425d15b3f36b1fbbda8da3bfc03f41ad20f8115c3c1acee13fe8543ef9b1bc"}, &(0x7f0000000000)=0x6f) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000b0b000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@generic="3923ca9d5ff3f12a017929e65f1c79cc", @ifru_ivalue=0x7}}) r9 = request_key(&(0x7f00005db000-0xc)="69645f7265736f6c76657200", &(0x7f0000844000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000279000)="00", 0xffffffffffffffff) add_key(&(0x7f000024f000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000056a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000685000)="00f419d3b9c564ab44debf5239fe1ea0b31a0167b834148bc724742464a4979c9fb6a89050e721af51404b0a4df3feeeebb4fcf7476fd724bd39ab8e4d4759564d74e302e6587b66fa7f997fa92b0ed617e2e22be1343c55de81f872dbf9bde1c044c6bd47ac5ace62b11410fe0489e8a2abab39a204757c08398830946116b3f3c23b25d9e74ea1881d1df6a6a1b1ee19cf848bce8e4a5a5f5e943433dca926c758784dd1519aa309ae07015b23863679d44d8d8e6c5e88fbf78ae1a136f25c45759b3ec36803b0cd22c5548e84e893a8e9dd522a33a4f0b12a05ce7ee31d4ca4aa33a2bb364cadad5833a51402fc1591c405c671a1adfb894bb93ae1f3476757edea3a7117b7e92213e9e6ba988a75ad7345f96565019bc310c32b85417ed94d7e26096eb4950b28b4ae8e4fca815b320cabf546aa0614bb0be39e4d62febe63a0cfcf3c19c9021c3d3de505791eca356e6c144856db5928511b18e6d0df193db013ba8f6e81b3e1d5b3ec48b4ad0a055f22459b2e391e795fb9fd2e56235f6f1420d40b5fd475ce0fb7e884f71d50c683230f81e214f9fcfc0b87ee1dceccc8ce036cde4fa6f3e32141aaf60b66ec772e6319108077abd0f557512181f2dc04c1707f5b58c853a845e8563ac648af78a8d5ae68202ffd7adbf54dbcff75b7dccf0cf1002063722be4ed1878029570ea331d7c1aaedb777ac46c67109646be057dfbae19e3ca5905e2f03ff12a719545e422ead94c1ab7cc14c69621feb34fbb77dd7985a7c2164eb67be2e760ce22990ebe67b68fada66865cf7c6f8fb3d69a2bbd6878a11cc2d0c5704fdd3ef8a99bd12c4586eb2ad71cbc54157222391fbe4e4126d9ad011f37e8a45517047093343e18cbeea3fa49d755fa1790e0504dc1adef732dbcde8b5fc56906f02d450f146b0c6843e28492af7a9e052fde4d6bc4a9850a68fc490f79967cb5b2fcf4e5afaaf9e5a11aa48474dc931da3b4ec27303debaac56a4fda5de5055656ab6a9487affb1283d1d5d08d31757cb8507a3b72b4ceaf96b6c2b71a98d29bef6ded8e87615bda804b7bc3d0bf1921f422285cc96381eecdb452e52581c5c78b97cdbf93530a8a1a776bc65190c39276e486b70ae122e652dcfde8da9269541b0a925c3898ca08ac2a9774405485f9c504ac73cccdb1799e023d5afe9c0be47e6ba4449aa0f12f0a269da50d8aff524324a64f96860b9d5d3dd44deb05a20eaefc97e6930447a68cda48c42ffa142a9796debe115a47878083af23fe85e34ae1113b825a6ca3361d33d099964364b769eeeba8afe33a48810de5a0cfec5fa47e4ea882d931bece604355726094ae628692163196c265885323ce855a27c8dbd151bff286538386d9ff89c93916e234ad7a0bd9a9a88306725847a4e0451afa73d6a140bf95c44f91aab0beb3261fc0b9be3ab65d8ace3a29263e5ee41169102c5b0e9f8a2c7d916e456022da7dd3e7497e73d18103d366e3e2ca140b39e7fe58bf94ff5fe0908b0782da77c3cfe0255490c16e2b4589cb28109cc2592e6cfdfb5a7597a7ea49cb28797ab71e6b031b7ac52aaac1954f0a13d580a387fdcaf17cb4b9eb33b970e5ea77f5a161b29cc40d614c525d707ecd4d4ff1967baaddfb8a66b878cdcfc2fe162d2a1788cd0253d995e7d6ae17d41cd839f5a05f079342f661988779db29c134ace5015d2401d1c6b76d67d01a58977c61638d5a05e9c667f6254a70ae8e542c4e6ca6db543f58bb229e80a076c6b042b78ae88fa31cd361f2891f45b510c7e9f6eaf61e7e4a49d8c04166ea459f2c4cdbb9295530dcd2bdada3e961576f6f55ceaab33b772f0dc419823fdd75d742fcbd1fbd07e0d42992b312fb817c165638b8b3574581b6a04fd2fb06b32e902642c93af510956acf92421f48cf871f0916a4d46c81724f611f23b63ffa29d816807a5f9f39e3328fb24885befecc1f69817e9bd1334b8f40d5036cc4cc56a0c3c2e75fcf33ca07b7ce9fbd85eb28792bf8e5c431eb00a4a20037d985457e496100548829b393b181bf7ed98277a047de4275de022a5e5ad6679cb02f0d857986fe08fad007ff32b0ce5e9e006c18c0e472c42592886f2f815c45b537a5b8350fd8dc716b2bbf9e216af7a5f8ec43ade3e31251212bf45a85c24d9b380280fe92d4ce97bae27e23c99880431b97a814006fa24d1abe03926265d3df39acc6e0c393235404db0353005e830c099260fcb042868758d3e91581a49e8dbca4058389ae7f5d949c5f7b2976f012ba9c787d21d1f288ee1b3055238dccf87cd29ec149305502b87eeb827cbd2ec3406b77ba475ce09c3a1d0ccb7b0d261a06c2d133024c4c93a60b1b49e7006902cca55de1a7469c5f239e13ef5b478f0ee9ca74f3a23b94a81d6058fd9ffd76ce806f8e4972da7a0ba694b7af2c46ea299b17c6aa5ab3c21866fff450d68b2188e4e97e6a64fef4aa5b82a3c33f111ab1fb71eae60e34645ba13d656bb9e714bd820768b64c3d02f4fa382e1277b652ce5310c05f851dd8b3b028be3651e75ad414142b41323fb9d0f4dee450ea8105e81435f0409061d22fa820a8caf9598b1e4fe83b1b0d1200c92f591a5c0f23fd03ac8058103e67cc6f16fcf0bc76742dbdd271b4cd6c7f98767c13e7a953eab857fcff3ca4cafd8b1cdd1ef80212d131b65ad3420d1618da083d30adf84796406da0b642bab7047b9ea41af2365e2f1f219b83d9286cbb00a3d927c1bb99bafb70b6fa35832370809170b809e3829d66d7de70ea7e09460f012a90afb91dc3b4b5c9aa48a5caec3a1a448ac7466174cca82767362f2cd94f944cb18f3526daf7e6553a89412d4c5ec3dd268a5b92dfcfa09c24eb15dff3f89646a1e1086cf1c09a020051c9b7a0c52ca88eeaafd2f68fd445f3589fa2fbfcdbde0f83959ded978ae19a8eb23f3b398ad7f410941f481f06542df6d4b3548765b8174f29263f0ec2c4081d4af3e9836bf5eff73bc706c8f6f0ef2d3cf451b9ed9b0a56767ec30f66c0527047a13b175358fa36b142d42dd3eea4133c146c4aa5dae1b15a68e6b06b6221b306a1396cdfe44183ae57caa24aff01b2f2fc3d8cd4728d2f73dafcbcdcc6a10662d6ec18954039a2ea328accb60c2e77575416f96eada00e2c714e96e2aa7c3134ae5f49c87f15132b774c86f42041648f01ab89743850554254878ed26af99b397c796df59f67fb773590dcc38bb21c3188c9ac8162f016e5a221edb86a11178d51739b15f69e9f8105e2bf4109914ac3a431ac6cc05f3d16f6bc1f2aec0b9eb353641362dbd35f5a20bf767c735f04f2b033e5950d7bb750a63afa1b783f14040817b028a31d8309103bfd91ca2cbe6a88f6dd7da324026ff11ad41c06b14fb259cd0569165a40a85dd998247bec93a2865b0b0b313d4b203348bc4209dee4a49de79cf2c582abaab4f30500539e3cc018a1039c38ff9e92d154ce4eca5811f15ac9ada2d0624aa6e808b98e4d7a6e73e26f6295a828e3f6d5eae1c8b548d24154df32d68da6a321fda205f0b6ed8a484c896886f92c0e5ac1b7b927ab63fc1c947c492d8f2a87b47274a92a56432107f57d1c461d60239431310093bdc1363fa2085b1c3a6bd4998309f9cb29549021d46174c5a6a558bd44b99788eb513615b0de4cf0f787a69e8bc2644792233bcb8da2f960136a09863418a5cbb7fca1323f0ef7c2bc97d6492f75da963f6355f3f701adf6c98525effad1d500921bf6760b4e22860b8dd3d46681ee1a105f50f1ad55a8e37999efde96f56379be099ed3ddc0e5e3ff41d16a69524e116fffb397f8254c540a15abd1eac3b6c90871e82faa9c0cf88b303a65999a4abe3df794064214b748ac27d9c96af76e7ae0bec210aef9c3bb8fdfd925ca03bed06dc984e7ae9f850cb73e000b08ae0d68116af32b82b8694cc87ddb65246301b9285d56f95a2051bbbbbe9e61b02e506fcc5da5f8f40e125d7fc04b551efee70dc135188a559b7709bc499845e719eba4485b893e801d2af4dbb9d0d009caaeb8ca50e138c0395385414ccafb261a95cf412e5cb744fa9898c70ee23f1611db307dd32e29fbeb8f59b3d27d796b1d2e44a857f0a6669317a39568062bd1ba13df91ddde9aa7b7bae3e649a4ca9085acdb25ae12a455c1b884b7d9f40f9d0c72d6d9c3fc4e06c355f35eb79277a4636ec6518303bcaea94df0718d1ebc0ce75480f6c7db71268819af1c8da02c7f6eb6516f8caaeed3487dcea2edcf36a2021be9667460486bba05f4f8daff0c6d8745c7af526d22ce4a914b8f62e9b5fe0dae61064d2b0ccc8554a14b6610acb9f2b1cc113a4eb0c207c2211e056586696abc9eea3ad0886856a3bb8562b6214000c79d5594776d6a877104af5f6a96e8ed09a291d3a3d5c8e8a42321e9139287c3f2591bc66d75b50967e2afc8013c6fd044eb12633651356140b5f9eba3147016a499f1b312d0325707cac4876b008264e957993878c408db59bd48ee264ae56843ff31c8f28e79f4a8b16a8ce72f8df5cd3ffe607aa0464e21cbefc05f282843d729d37af53b5dfe86118a3501c2ed7efaae29a676fbbd5ca01775977c198de1e8e69bec3de6bf480e253df06106ae6e88c6b0bf7d58437c2cf76891cc652c067cdaf304473e09519d0536ca44695fbc98b5c662e966471b9e9c603a34d378b4d7b7d2ef7dd5a8d97ee0d286cba94603b1efc4a64091c5794f6f49f7cfcf7ed8e59d5cac4a7f812b12329a5f878124fed03467da7b260cef942943b06b7344f5551a0c85fe258e31356ca0fc4f38f6897d1ab771bfc79506c522a04e2ab26abf3f1049b85c2a6047bfbf764541c212582366cf0a3e686ca961c4135dcd53196e0832b22277f9e232d0347619bf2f1593200d501200b2c8cc79e9fe35880e4922c40e6d5b18be9adee7e9dad1007539037455fd02a3f126ed5739e408ae6ddf1bc3a3051a4ddd8fd5ff36807cc34ed3a1c179c47a87e59d7a2bf46fe1bbf28c5b49ae75c363d319fb00e3d05ca16a719edc559def534e015e44fcbcc842e9cdce82e939ca1f980f950b10297ff740bbcc35cd7ead60a35dc2889b6d73b34b18fd54207c6e9414da4348f15c182e71d29ac24b11bcf5b63987200a0d996cf5086ac67f86d4fd4a709d3b238c2c656980f3565b683891cbabe3d380d2b0a9082aa7568f54062282cf5728e42806d5941c275d2a4b1940c481030344222d6681c2d9f579fb4677a9f0deae10247ef3b54022109a0556f83fe28656f11d89ab47f307ed3cd3bd87b5bc30ae29b2ff72f7de8e0ed771a4ad4e20da94e0d47ee5708cde9d660910d2d6492eb71cc1500831d2c9735ddb7edf55b9e8924824a6c6a8b616a0f242b60900d9452c9681561048e8599a470eef63aa223bc7efa42f84c9ad49c7b0d0932bb04c8870cf32be8a2f68c77cac90b0c6ddf4b0ac81a8a6988522a3b3d1b9bb9420ec6ce8c68ccf7961b9a0c305e0fac6d891063ab083287e5a774e75b54f58fbfe07d78c56d55203ccb1a1208de2703b44650f399b5ec0ffdd1e57aa294ae60d3aa42ac3a6079e5aef0cdc971a359597e7fc1ec671dcf7d6546c01c4b9d79599c2f093369da4a9ae8b80930d5c54776c83998407f1c090f137ab963d1d1f037c867117f2f7ee6cc1a1d07021a4ad93841dbc81534f78ddb2ddb61e9e5790cdce0d96df9a0a251640f7c9b0446c7048783f7faaf3ca798fa3219fdbfb25805377c188891c0861e4d6dc3bd724f0054268d2cd532f2acc0965596bac6708a2", 0x1000, r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x5, 0x20, 0x35e00000000000, 0x3}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000006000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000)=0xf8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0xfff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f1c000-0x3)={r2, 0xbfa7}, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001af000)={r2, 0x0, 0x20, 0x1000, 0x0}, &(0x7f0000c2b000-0x4)=0x18) set_mempolicy(0x7ffc, &(0x7f0000ec8000)=0xb1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000045a000-0x8)={0x0, 0xffffffff}, &(0x7f0000f69000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002eb000)={r5, @in6={{0xa, 0x1, 0x8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6558c58d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a38000-0xb8)={r3, 0x0, 0xfffffffffffffeff, 0x2, 0x7, 0x10, 0x0, 0x1000, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x564d9074, 0x9, 0x8001, 0xe8, 0x8}}, &(0x7f000041d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b12000)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2017/12/09 08:17:30 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a22000)={0x1, r0, 0x0}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000034000)="00000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETS(r0, 0x40045436, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 08:17:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000022c000)="72") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000503000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x264000) openat$rtc(0xffffffffffffff9c, &(0x7f00008f6000)="2f6465762f72746300", 0x0, 0x0) r2 = dup2(r0, r0) bind$unix(r2, &(0x7f0000acc000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000956000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000435000-0x14)={0x0, r3, 0x200001, 0x0, 0x0}, 0x14) r4 = syz_open_dev$sg(&(0x7f0000f6f000-0x9)="2f6465762f73672300", 0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f000037c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f7d000)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c34000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000dea000)=[{0x6, 0x1, 0x5e4e00000, 0x1, @time={r5, r6+30000000}, {0x800, 0x1}, {0x1, 0x4}, @ext={0xe2, &(0x7f00007fd000)="4eecf9376504837a52a3d9bede7c0db7471f6093fbfede56535ae6724db7f980ec1f80d5cb061fd9f31687c6c94384cb0176cea5957abdc14c5488c1d3a5f63b0b30ce94fb277403e9ab7668c93f32ac73a403614ce40b6249311bcc3da8bb4241dcdd9ff779d6df86a11b9a291d58bf6fcce98748e4c84fc6deed241134139baf7d6c750ea34187b3249b0a20f7d101128fdce68ffa72a42f03692a55a6ef3354055ffeca451d4657311ff494fbc1349d8d49b4903ed6322ea4f4f00949446426e6cac0f4ecf7b61f7f39409f02e889195388f63be02d3c43a76e4754f10938a3dd"}}, {0x1, 0x1, 0x47, 0x10000, @tick=0x0, {0x4, 0x5}, {0x10001, 0x4}, @time=@tick=0x9}], 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000097b000)=0xc) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) write(0xffffffffffffffff, &(0x7f0000b5c000-0x20)="1c0000001e000720277422081d0000f7010000140000e4ff0180000000020011", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x20, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000be1000-0x20)={0x2, 0x0, 0x10001, 0x6}) r2 = inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) clock_gettime(0x0, &(0x7f0000a6d000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6a969fb392"}, {"88401a99930af3"}]}, 0x48) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x9, &(0x7f0000000000)="", 0x0) mkdir(&(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x2) r5 = syz_open_dev$vcsn(&(0x7f0000228000)="2f6465762f7663732300", 0x9, 0x4a00) openat(0xffffffffffffff9c, &(0x7f0000113000)="2e2f66696c653000", 0x0, 0x150) mkdirat(r5, &(0x7f0000ad7000)="2e2f636f6e74726f6c2f66696c653000", 0x3) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000022000+0xf0c)=0x7, &(0x7f0000ecb000)=0x2) mkdirat(r3, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r6 = openat(r3, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0) openat(r6, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) getdents64(r6, &(0x7f00001bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(r3, &(0x7f0000a63000)="2e2f66696c65302f66696c653000", 0x200) renameat2(r3, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f0000026000)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000ca0000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000154000)=[], 0x0) inotify_rm_watch(r0, r2) 2017/12/09 08:17:30 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009a5000-0x8)="6769645f6d617000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0xf4)="61be318f8766b409b0c58e566677a3005fd17e0565ba653022949db7ece88862d4a8653ed9984865a4f57736e2ed44a3332f6f05b41c321b031a00082d295c8d4e3498e9f2c434035253e8e8a06a2adf29abec702dd60affc6ab077629261df82e7e1c7574fab1514a6f49637e9c43299c42def574f7c70b22f1f0a9bf72051c641cce049a65c193fc3997d0bf7f912b34bb7d8d8d332d4ccaa0b5a33b0755bc19cec71e583d93cad30edc2768eee636a8accc7906147906b77d05d2b0e28ddb4077e25e48824bbe46759828c2d661540dbc8c78095f44e2dec7aacf740959be6de654e01a5c7e5d1204f0f6bc7f46e366b992b0", 0xf4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="", 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x1, 0x4, 0x10000, 0x7, 0x1, 0x101, 0x4, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb92b, 0x7, 0xfe, 0xd8, 0x80}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636865636b72657170726f7400", 0x4000, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000+0x276)={r1, 0x9}, &(0x7f0000004000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpgid(r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000004000)={r5, 0x9, 0xc, "ac80a13aec1570d242485523"}, 0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x7a, 0xd1c5}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000005000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000006000)=0x3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) 2017/12/09 08:17:30 executing program 2: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000605000-0xb)="2f6465762f6877726e6700", 0x680, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = msgget(0x2, 0x4) msgsnd(r5, &(0x7f0000d23000-0x46)={0x3, "fc70e9a463f37d16cf27b944fce9c5d55bd13d17e3df161740d5e4124f6c23891376df5d610fe036f0bb852a2d4f5f7128690be28673a131a4859ec820d0"}, 0x46, 0x800) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000ff7000)="", 0x0, 0x24040890, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000ff7000)={&(0x7f0000ff9000-0x8)="0000000000000006", 0x8}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fa7000-0x8)="2e2f66696c653000", 0x3ffe, 0x10) fcntl$addseals(r4, 0x409, 0xc) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00006b4000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000043000-0xa)="2f6465762f7663732300", 0x1, 0x8000) ptrace$setopts(0x4209, r3, 0x40263d, 0x800000001000007) ptrace$getregset(0x4204, r3, 0x7, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000ffb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b95000)={0x0, 0xf4, "b04ff85a9d60b0ad33f31258fe6172bb709694d5e89357e05083acd153e70f0ff5c83e710c1d495617ea645e83a3c4c8ded14147a31816bb17da21f8015b8ccafdc5739d44a20102f9eac7e511cd086929d484d0ae8c315f3d9f63df548a32fddce433b339d844e7b3f3f19f0966e818aa1eeecc6965af289ccb45b8750b292642e5e53ea62fe22d459e000942dc69a7db1f1368a5ca07ee492121a199b12e847a3221f0f5920e64aa33289eae065fdf7d214d4d54e6155d348f2a51e462576eb71a762f550f45b9442b9a0a9fd04fd8e81099cf632e47867de2e65cdd6bd93af1e7b81f85e71f1bb4c6b04fad961cba00bb172c"}, &(0x7f0000ff9000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9f000)={r8, 0x2, 0x30, 0x8, 0x6}, &(0x7f0000fa5000)=0x18) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff010036195dfedc734e9387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e001e83", 0x6c}, {&(0x7f0000175000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b5000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[], 0x0, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000ff8000)={0x2, 0x7fffffff, 0x401, 0xe8a1, 0x4, 0x347345aa}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000834000)={0x3a4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/09 08:17:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000626000-0x9)="2f6465762f72746300", 0x400, 0x0) r1 = accept$netrom(r0, &(0x7f0000c56000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0x10, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000093c000-0x4)=0x0) r4 = getuid() stat(&(0x7f0000f19000+0xe0a)="2e2f66696c653000", &(0x7f0000f67000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00009bb000)={&(0x7f00006b3000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f000031c000)=[{&(0x7f0000760000)=[{0x66, 0x2000000000000000, 0x8, 0x7, 0x2, "bce1288262b6753de1bbbe660dc37e1c6f6f120e9c6c892ee9fece94536f4bdb150ff878e9c7de276f6a03fa5372a4c383eb9b5ab3ab2cbe935e9854d8b7b13758810fa21c150ab07a3fcf49d0f8f7599c08639e142f"}, {0x1a, 0x1ff, 0x400, 0x3, 0x40, "a91584391eaa718d0b6a"}, {0xd8, 0x200, 0x400, 0x6, 0x7ff, "1097888ac7dc5d695404fb4ed655b898128409e0387f5067e7af8052c0a9f5197a53efb703f48acdc8dff4fe54b7c1f6c62c0edb3efaf636b76c8f2b480e8cc64479a32bab4dc63b460e979aac369c4a20f256281f255629825dffc49b1e1889936c1caa6d800f875c6b98562c384ff87cb9d8377c44c0734a443e349ddeabbb5fbe783847ac232d30dc4864a6e722e35da7dd66c145341bbfcfcd5e80d50cd035cf022bd7e8b01bb3c0333e1de965cc516d1dd45f774e54189ee88b2dfdf223b6aedc124df5e96a"}, {0x18, 0x3, 0x8, 0xe1, 0x0, "acafc81406817727"}, {0x73, 0x2, 0x108, 0x0, 0x0, "0ce4aa11024870cd7bf0f70ff4d7d313e944baa2802067b72b8e2471305febec80a773e90aba7533782648a2b74f211f45a8cdac9c7073ca06e6d811882a3069107c1c349b66441df0ffcd214c6701b310003c5e833354987326eed22fa33dbd6420a7"}, {0x1010, 0x6, 0x1, 0x7, 0x5, "b3ab4563e86f5c6b7a327dac42a4f0d39a173d93e768db7931ed2fab3f520645b4a885c723ec373b6d370923d3dad81f9149ae58b3bb3c7ba7409c1d9a0550e66eae8331c1a8a2fa6586f1e564d6bf79607cc910a5a43566a68ae9cd0aac76483318e3c3064581feedf26809d711ed0ccf490b8837ffa7ea495e811695d6d602a692db98c7e39ad4e673a48fffe557195beb1fcf86ef8d99b97e3d564ea73e5dbc2f06042b1344cfc7a50f2b94f9e6d6b78bd1e1f7fad8f46a28b887f4e44688184590b62d614e06d41798c1e85324593ad40eecf8118fed95c249dbdb9d8886d8a43b7d0b66dd94eb668f0aa2071de7bb4e95d46184be765df6809b27b824a3674b31711af07c85cf6de3d0edcc0feb9874553a7d63c24b227e2707790b83e5d2efceff89ae94ea5470e725e2f6be9670fcb7118d6765da661885d05e1ae96fb93d804aa3d3ad93a3c765f2471d634fab09cc9bba5415bea4d206016cc14157d08cb51908215d0e9d22ceaa4155f1b47dd1f78f7e6604fa37349e8c3708ed357176302e6b94a685500ba3b63255a6a4612767e769fcb29dffbe5b54aab2a68a5778d4859cd85caa6e18f68cab674527e9ea2cf927e2c221e1149bf8963e12baa55e071223d480b75a114e7d4e5a1e4e34c80ea4bcaed876cf4e0785a017e631519af0f97f3e586967682555c085af8acf4972b66d0276d26cbf7a784e5ca99e072205c06286f5eed548e200429ba22f5ddc7eaa97639234d4f18c2879ba79ab5c0b3e5b2155744b7553e8378496401f4c160cbfff57cfe1525524f7251e5442c9c4952a387b3a947ea4d6e9f006335e4b72c05f421fc2e2f7224d4a52b16316fbf06cb50b17bf90f1227f49a55d94db6f0e209c81e49a8ffbccce0dfc489ba55c02981a7bb5a27131405772660f287e7f1fcee4e9a80f4ec5ec283ebc823c1452e45929900bf61823f1a4bf2a6a2c060721897929d23e033457e5003821af793fccad333ea9e1af134a1e7309834be103b1e63f12cabeca15dc27e353255dc4e10f61d5875783bfe973de076af731411c716a76e80cd811e7a5bf74fcffe36cb9d64d9ec9b2d13e777bea0f7235336129d904fdbb3a7b5f168ecfd7e58823bb74ed93ab0be66a674c6cb2747b9d14b3806af8376cb143090dbf2ec3d50c1d18c387941725dcecbb47e25fc6fe430510905e99f7aef6f2988aff3ffea215a99aa97ce4db50bfa5924fdbf33a16619dfc8a502bea18ce63e10f1929f955294266ca3d0eaa4a16ceef00e2f2b004bbde0ba114132582e090088ab710b68c4f7fe2bcff6971b8973cb3152bde6f5c20d2e71d1f80147da6ca9beb2af210806bc2fd93bc3b919a87e0db260302275629d52d4a365c2c9942a318e4b2d6557bf7b8bc5834df52d3b9500ed5b9935939f9c9beec49f6cad23af4827e44c888b9118288baf1f6074e45b64629dd316adb4226cd56e5cf75818cd3b3531274804d84efd8bf31eb27d13cf2d570640b1e3203d757838392505ae45c39b653f2528c62ce654e70647776c51aab723314ef498496ed62363d011a9cae587ac15bae22a8e10d33961ffb7da3e4c8e06d0082994444067728267c3fe3f37983db046cf58f0cf908c9ac4c3f8c19d934f751ad8f95488f7dd6fc0d011af7214524da18cf58fda7d0373e4ba1bc740fac60a001bcc0adca547c5fac917a7934d663753021c037ced88ad48b2b3d36bbbd6a74986e1546310bb359bd753516dca8f511fe6ff1ce322fe251d7e13cb4d5593c253d65a37637db2718c9fae30716fafef84fdc750e1ca3457287d6c85218742204f2f3e6178aaa436a20da8c49eb9e0fde6a8c8bbc669904180e1e623ce7fe71867e049966f389a670fef28f0707b298485f448fc8b966e4591aa8dda445ad945a5d4abda4ebd7b9e74c834ed6015031a711ee2df050c3afd407b4ebdb26d464d1cde4550a0be63793db36f903fb56af45e50bbcffb9f30ad43262a94a3fe6354f800909438d63000019fe8296269863bb26baadae0c1611ee22eaedd53f03a5ebd85bd5698e06692eec419454ff0fec5e4317655a57473858af6b360cc90fc99d8c92bebcc11f0374ed598e1e45d4e663c9c2b17c116e1a5da4d3442517be9aa615ba4dfd70464308d3b872443e8c6af2b18de58532374598d06036971d41d96e546fae5c2b3b2359ef2da0633d426733855eb5e3aa46e5d505a7bb686feea036359462b9069df630b251c27b209ad5c70175bc55be2768f844b7439dddc145f181590e4eb5025daf2b549d60228a751d146ecc455edccdc035923a94ffdf829c835414fa473593255593879f2e3949e51e51d42ec93cd25f641728ce746062ce77e9e314833d855a2e16bee30193d988dce2d86f91fdc77876de182e085aac5204ab509a1042541308bf98464f015e540e813de39c252565ac90265c356d0f6ff8885b6cd17f6db497925fb08fa41436921b9eb8c48bcb50b47a7368533d2694f35e0b40f9e86b275fbecb656a3c99b3756eb7f4cea7858eaa902d82f19f2d6baf723bb0daaf96f22a4bda6a6d80b70a9015a67c34b610af842c645c20a8b600a19aa4e6ef5ea0a24a3bbe971165ff9fa5276395e8e9eecd12ef0597d45dbf122da5ebf431e53f31f327be5998dbb994cef7672af1fa74e585f4a7b5d4458f6810fb8657f0a246ed9bc2db25320fbeed290f107b944b4ea244b8cf6f9da0bfc7e9b8b7c7b770acd051f41e30800ca8c11206b19c7b6896a0020cba049195ee36d39987c3464ae514fcc5b41a7f3a02be41319ca15ec0175bc8f49bbe1bb3d22b38638b48cad4b9009ca59421b3e5b3f47ab487155fdc53a01741dd9f96c5f494409c5e2c1bc58ce44e36109a00b7f84d4ea00c17560bd68e114d930b681027710e4bd746fa38d671d03fe52d91defe708214cc92f71307465d6057a37a371e449c4fd1689b382afe08134ba930070b80c25316b65409bc45768e60d556ab0b1459f224d3dc2bf2c185853344243e50719f122b1e2c777e109229bfdb9b714a0e047c539366155364122657e4f83c7914c6c5de309ed5774c95562b4b13d345f3818cc816188a7c01f30633f0097268c13ca60e75ee2068f0879591fbf1c5fd2a1a2155669ed917c1f4a06ddd8f06b202a4a0dfe59f140b1aa73659b4fa01d78512562be3d6f1e56def5093c9f76499f17d0d9155849c341e18c574088116b32add5ec90b52e53682b6d624de33704ed077180bf02ae33e02c2676519f4ad0afcf89f3a1d5aab1fdf4eaa94e30cc76435f24c2e746b209e8302f79b1a9aa14df6f8de809e1265c89fd9bd10e7488e6db15f3b0796f46788de787b7b9fe7579bffdece93109ec0311b0342f3cb11ef5f818311e6f37b61ba9c52b30825e351aaffe3dbc206cdc369a85c6d942c5c537cdb23abf9884977c4d8917782788daf3c1bae6babce8f3e78c18753ed3cb01372ea1ae421b10007588ef0f99e074ec8849566289a3f5b2e525b1846ee29d7ab5acc21824b466113be9db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{0xe0, 0xfffffffffffffffc, 0x0, 0x3, 0x7, "1141c13b7bf6e4fa6e88910acbbb758b7419fdd56e1cfcb6873630949940b4153d9a94b9b2a6dd988933aae1bc26475007cd6f1074c10ee135cea8e5533520258e09101cb5f95539ab5bc617b3e5376bf776d22e1889e4b913c143ccba935b2695444c61f726c5fb50e6ed1cf1f8e1984741ca20023c04f9e3ecfa40aa98352c8bca6d31b207e95836691c8770fab855d39b19ece6c5df042ea20f0d73836460d73a22150987fcfc687c9e6fe73702ed9abb1161bda3cfe171e4d6812057bfb7e33e2249de2bab43721e938138078a2d"}, {0x1010, 0x38000000000000, 0x102, 0x100000001, 0x8, 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{0x6e, 0x3a05, 0x0, 0x401, 0x4, "61f3b6fdc8264b45fd0c0e861c333d375e34cf03ddd9cdef656f395c7af9374d97345628eaec22bcbc06fde2f8ba37ba78f3d83c84614ea7deb658623b490111a73ef0a075cbb30bb40368cf77ec55faebe36abc8959ec4437c6d1ae110a"}, {0x92, 0xf6, 0x507, 0x401, 0x28ba, "b93c98b75d92360a5b06bc3c0f059d2fb01f3d1aeadf3fd47839f1e4db81088b729a7477400906859e0a2929b84ba81df765dfbc917fee9441023bf4f000c706b1cedbb402c70c405457957f790293b2d733fe737462cb968927e297e47aa225abff5261ff20e11318a22fe30a2cd0a5b364a33a900783cabd15e662fee28378b328"}, {0xb2, 0xace, 0x104, 0xa8f, 0x4, "3951c970ddd8a1223c25a6a7a9836913ea71fc7a0f7319bfc8c5a47f3d4dfa798ad05c50a4780a1962b30f3958a5076379f066716c0e6ecd8ab071c926af2a83357c596c25afaa2442b319f95345b170f5e9217fbe2c6f46efc0d3497ee1db20006b438240082165fb1baf8fbf62a3f51f794090209bf626f78a035990fde499bc43acfa8e7a9794f141ac02f64cbc7c2a07ef6ff8112ba7f765ff02ebe706ec667c"}, {0x36, 0x4, 0x100, 0x74, 0xfffffffffffffff7, "7909bc524a200f4186e346fac9a77078b288c3dd7b7e9e5f56b0d0ee3910f2edf48ac39088bf"}], 0x125a}], 0x3, &(0x7f0000444000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x0}, 0x40844) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x40, 0x14400) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000481000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000f3c000-0x4)=0x2, 0x4) sync() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000930000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000047a000)={0x4, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000ff7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x2010) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$EVIOCGPROP(r8, 0x80404509, &(0x7f0000fd2000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_create(0x942) read(r9, &(0x7f0000686000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) eventfd(0x1) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f000004e000/0x4000)=nil) close(r7) r10 = syz_open_dev$evdev(&(0x7f00007c5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0) ioctl(r10, 0x8000451e, &(0x7f00000e6000)="7d") fcntl$setstatus(r2, 0x4, 0x7fe) fcntl$dupfd(r6, 0x0, r6) 2017/12/09 08:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008e5000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8556b126cc19e3f6) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000371000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000312000)="06") get_mempolicy(&(0x7f0000c7c000-0x4)=0x0, &(0x7f0000898000-0x8)=0x0, 0x8, &(0x7f00006bd000/0x4000)=nil, 0x4) rename(&(0x7f00001c5000+0xf7c)="2e2f66696c653000", &(0x7f0000fd3000)="2e2f66696c653000") pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x501000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x0) sendmsg$netlink(r0, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0xdc, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000d73000-0x33b)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0x3, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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{0x35, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad59ee56f308c68f212bba7e1c378ae024f241a02da9815d0f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x34, 0x4, 0x8, 0x524f, 0x3, "5f71affe380167540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd850c"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12ab}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x0, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x100000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r2 = socket(0x400000000011, 0x13, 0xa1a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc4000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000160000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) sendmmsg(r4, &(0x7f00008d1000-0xb4)=[{{0x0, 0x0, &(0x7f00009db000-0x50)=[{&(0x7f000015a000)="fed3f29092cdae9f4b58a6dfac29c25f57f89d10efa994045daee9df892d9be1814af8e4ac3d974f586e45d96e6c9f05c7a529cd8865806d63fe41acbbfdc9724079b354a4fe52df40e23810a2190d0bb4745ffb131a85bead77530573a2e9b25ce48e8d058dcff29d9937e3c99b82d59cb6966c4f979780a8f165add329e26cc08a212d17f3090b9669daa93fc6bfc802cb2d042ae128f8737dd47d623d61b51e213eaf700bbca474229692cfea6b422f53aab958864a97b36a6d12e748d1766cbc8a51214fa986578b1d731b9d577a56105e540da885746573a05304bf6437089fff5912445cf2b929056e58e6ba24840b29", 0xf3}, {&(0x7f00008d6000-0x3e)="b5514c999e7bbf9874adcf2b3c45af6e9f1c2eb41e733aaa903e9f348daac42b4e88acdb603865d67c7b8c478e7bac1c9815f2919d2b5309d588badcfe44", 0x3e}, {&(0x7f0000e37000)="0a21c67b143dc8a5ce11876524f2ffad35b1f3aedbc5fda7243f8e8b567a3eb3e94e01d772f8bf3f", 0x28}, {&(0x7f00008f7000-0xb8)="39a15f899542e10fae691f3ac06cfb8f2e505a6a2ba8933f56313ad0cb2acc0daefae1be29381cc020b9792901a027e3e833d5ffc63d886334cba828a704342d6b3ac0432c94aa3cfe9bc22b7ebbdacd7f6eedf58acb854d74bd8b4f974a3c89c807f4586b9568128fe4ded1818e763a43a7aa12a57cb1ef4240d36a308d23109c734a6e689b6041e8805c2e70f5a77d489b82d44eb91640e2fa5225b6d3a99e4884aa11fd9d8cd3d17c158de102b3f066dcdc8dd2563987", 0xb8}, {&(0x7f0000d69000)="b0261353e0b035d8df31c2347107508f6456cea15bf4ccdfc673f34f01e4f6667c6c501115ab20acb63acd7a6a7437a198504ba1dea529a4f181cd559074d2dedae4fd59ebdcabae59d00f09afe8df791055a1192a8c2577c42b0793165dd20fc469d507bfc60a3170386823b9a050398eca4e5bb6de879b789674755d777be0e1091cf8d5ee0cd2f1fcc22fdec3ae66b2ab8171ad632ddff18fcb8ca04ffb71597305633788", 0xa6}], 0x5, &(0x7f000039f000)=[{0x108, 0x114, 0x46d0, "33bdfcd2da8d24df15ece671d26d7e7d1c466bb5932901a0e51ad587d0b6b9818097f168eb1469ca13da6b6d4091e96aea9b52d86f4e87140b5b6cf3e3730a485e229e653767593f0ddaf77ae54cac49e6e476c14df20c24c666579f156ce07f301b46b66443488e5b3cfa41aef064d19c543a91d9341bcdb9e9b0916bb920630af9b7af23a641b47e00c051e0d4342f2002e33b39fe2d6291d8ba2342822ad45c56972a95fb11264733b656e02f4c4ce6e4925b901de9f85efe12e18d8646ad010ef1ca27b65e81c9fc9067d135773d931c999c0607375b48cfe124f0e444eabb027b5277541feb4de0fb42a60eeea0f9eac6"}, {0x1010, 0x88, 0x9c60, "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{0xc8, 0x11f, 0x1, "77a4c55fe4da52af9d59ea6f433492117337982d956bd5e3bf1dc994d001fdc77c9d57c33a605c312012ef823dbad26b0a5df71e42f324a35d320b2a29ba608eca2e6fbf773f99ade7a6fdad2858b8a82cb5f02429780ac2999ec92763fe840aa70b2866becd4bc285f3ad71d8d960306af6ab88e56d743254567a5656f384b3b1856e27d2bbfe68b5ad1a51732c308e84dc167628fe2c2137c5a19c1fc0379e8f1a00a80f6e1b29c3ebd063f4107df5a52079335c7f97f9"}], 0x3, 0x10}, 0x2}, {{&(0x7f0000fc6000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000bf3000)=[{&(0x7f00007c2000)="c46f7636749930ddbbfcd3288a6f846bb2ebebefa766c07fefae3d9815860a7dcaed19f88205d51fc37905974d1075f63ad38879f316cf", 0x37}, {&(0x7f0000176000-0x73)="d71dc5a5e40d64bf5ae8e13a620c6e38adf99d47700720d2dc714421e31cb85d3d1f694fc4d1b0667c162bf29c2be10384133cd031ede87ee0856a0f862933bdb44693de1af5cb05f196294f3a02158d6746e7642abd1c6882fafe91a117cce0e5e559241683dbe3dedd73148da3e2e0f608db", 0x73}, 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0x1000}, {&(0x7f000091e000-0x53)="23ed697c942148bb9076941abaeb98bfdc22ac7881aa826fcdb35b2753f757e880204d7e201c80eaaa2e10efa260c4b5ab286217cc3b5f8a74bb93c4b9af5f89779436867ae2da6f9a319fd31221976a0a4091", 0x53}, {&(0x7f0000b82000)="aa82a43198260b9f31daba0637ea", 0xe}, {&(0x7f0000ffc000)="304aa3f49c0b", 0x6}, {&(0x7f0000a77000)="ba8391896c204da426bc782fb9f4b5007cb4f1d7a404f56526802326e98a2ae203a457fab993041035c733dfcbe0734059778fe3ed80a33f29c6297ed02cfbe6eebb1f0e7a982191ebbfce2c003db06c346240a1d77cafd7ea8c3697eed549c470b1c669188fcd7613ccd4b39b513f963a638e6b37d0443a19f8f9127cfe3c46ff755111b662479ca53c310726b214feb364dff40920a895fd1193287e4c9e222c973958ba8df522ec37e558a9c874c6df89fd369c", 0xb5}], 0x6, &(0x7f000003f000)=[{0xb0, 0x3, 0x8, "0b2eb52791e59a10f27eea4efab940b9964e6e763b75ab627d30f5701068c207436bcbf371c98bfe2a3d7c86545dc59a145569c599f012ae1ad51bab7367838f391ea9ff1235c435d94a5019025f3ce2e21b863af725722440c7b202f15db8cfdd858018b687e8d9e30302daeb23569fad9bc6111c1318ebc492616021a019f53574a2c58c5e85eed99643c52c56d606130b9e144e23fcae593156"}, {0xc8, 0x10f, 0x7, "e2d16a20a1a41cb16775739b82046e5f17be83bcc887556157512932a337363160c15ee7298985f7896f3b39992a16b269f6c9f9f191fb60bafaf2db5ca97dc90c1e6fb814c79f4e2e7d79c1d738d78b5cc259ddf5f5285f83a972cb0e1cfb8870728ae4e9414343b43160ff02897e548048917352326870333b0cba3cd8f3cf96f31e0da78a8bcb545bc71f8d776bf3740d6df7f1d7aea7551c839576b743b90c9398c5032b9b16c84845e4460c17de7024bf"}, {0x70, 0x0, 0x3, "afbdc072074d94daf951d5047e503ae8c51294575dc312f2ad857f1cbc7dab4dcca1cc224a61d61646218928d163992910ae56e0f6ffa39319d44e987623ab39c817440717b2afd6e647c469c5618e1294906a0c3d0db46dc5f8"}, {0x110, 0x12d, 0xfff, "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"}], 0x4, 0x10}, 0xb08f}], 0x3, 0x40) sendmsg(r1, &(0x7f0000081000-0x38)={&(0x7f0000828000)=@ipx={0x4, 0x6, 0x9, "c25a1daaf0f6", 0x5, 0x0}, 0x10, &(0x7f0000915000)=[{&(0x7f0000687000)="f5d63d265f8b035e6772ec8ab83f33b085b18ff89414e2d0bf1e5d481cba6db4602cac0c3b03a9b9b380c2335da18b68c39d5a933f7cf62e57ee3b7007af106dba074bea422f320b9b21d20e80a993892b10b590cec76f0050fc549a67d594d23776b7d1e941d9dd05cb5c5d4fa8de9762ad28df5c78debefa38f908526cd1e7deb9ce9c80da3d28834b1683bd0334e0cedd4ee76d00a361b679018b028b8dc48e51a2e03ff1e918448ab6a07775a008171c57ea989be94162a00b5457b747d673e0b142e9c0b24d0809503e16551857c0d65d794f8e57145df9d47e1d331372d4996176", 0xe4}], 0x1, &(0x7f0000215000+0xad)=[], 0x0, 0x0}, 0xf456d9e9de209403) r5 = dup2(r0, r4) syz_emit_ethernet(0x2a, &(0x7f000024b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) inotify_add_watch(r5, &(0x7f0000e41000-0x8)="2e2f66696c653000", 0x0) personality(0x410000e) r6 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_ifreq(r5, 0x0, &(0x7f00004ae000-0x28)={@generic="dd92dc2b60a42bf1950cdad33b2254c3", @ifru_settings={0x4, 0x6, @te1=&(0x7f0000f8d000)={0x6, 0x0, 0x3, 0x3}}}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000478000-0x2)=0x0, 0x2) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000988000)=@common="64756d6d793000000000000000000000") 2017/12/09 08:17:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c0f000-0x76)={r0, r0, 0x6, 0xfffffffffffff800, &(0x7f0000754000-0x17)="9f78877cf4ba3f4160fb1bfc87f89e003e436fe579a39b", 0xffffffffffffffff, 0x91, 0x81, 0x3e, 0xe66, 0x5, 0x1, "4c3771090000000000000057e96c291adf72ebcbe54e08f465ed9c65f204190581d76df0980db2ae7b84354a70e0360e948077a8c14d8c868034b713d44bb7788a665a7ee85b9f6a4f5646d92acea03cc2a1cb7a773abf8066e649846321273c13c6b7c30a804f21a1081a91a61f3487dabf6116c89f532efe5d9f1fb0ffb9473a2cf034a785c9c8cff96b2c4b6eae097b52608e"}) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00005a8000)=0x20a6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000617000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200001) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000740000)={0x10002, 0x0, [0x4, 0x7f1, 0xfffffffffffffffe, 0xfff, 0x7f4, 0xea6b, 0xffffffffffffffff, 0x2]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0xfffffffffffffffc, 0x200000000000042, 0x2, 0x0, 0x5, 0x1, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000946000-0x11)="0000000000000000000000000000000000") ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x1, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000089d000-0x1)=0x5, &(0x7f00008ff000-0x8)=0x1) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000b00000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = accept$inet6(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067c000-0x4)=0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) fcntl$notify(r3, 0x402, 0x80000004) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f6b766d00", 0x2000, 0x0) r8 = gettid() fcntl$lock(r1, 0x5, &(0x7f000003b000)={0x1, 0x0, 0x9, 0x5, r8}) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000074000)={0x0, 0x8, 0x10}, &(0x7f0000814000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000f4000)={r10, 0x0}, &(0x7f0000db7000)=0x8) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r11, 0x4008ae89, &(0x7f0000114000)={0x1, 0x0, [{0x458, 0x0, 0x6}]}) sendto$inet6(r0, &(0x7f000066e000)="", 0x0, 0x0, &(0x7f00006c7000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) 2017/12/09 08:17:30 executing program 3: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2000000800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca0000)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) socketpair$inet(0x2, 0xffffffffffffffff, 0x6bcb993c, &(0x7f000021a000)={0x0, 0x0}) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000b8c000)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000040d000)=[{&(0x7f000006a000-0xa1)="aeda2c81f9c2c735b899517a1f940b1b9ee25209c8c8065964c7fa742306f9d8b629b3fce7d683d2a2e67c7bc7ee6dc361ae44c228905339f13cb2cb484b0bf9fd140c34d20d388ed969c51be8a5706b437d09ed28cdfff4444f58a389f64b97f0d9303bfba9cb8ff1eb7bce58d3d982aafac540df00d9e3a2e10f7eda579703e99ed9d364f389fa69b52cb86a50930b12c0f368d8614d137964e2b3b6ff2055b6", 0xa1}, {&(0x7f00007be000)="9258fafb5512c960f14dfa7aaa961b17a0732579231e1431bfa19ed48f21837fda0137893fb90be2463f7ab2ae5b4f24767568b5fc8fca6b1d727a0b3afe25b0397c0bac164bd5bb00b36501d80e2ddcbae4006bf53d8a47f03e7cd19069be2c2e53093bc5a7479fe95f50d01db42c6cf93945331880a20f620ece52069934a307422933325557062c76d3fb87ccdacf2f4d911b965158a88b3a48bb21f95804d8a50fe0382ed900000003b32a453cd9", 0xb0}, {&(0x7f000036c000-0x1b)="35cf723bb29cc9bdb58057b3600a6af5cfc34a32a673309b8d9536", 0x1b}], 0x3, &(0x7f00001b6000-0x14c0)=[{0x68, 0x105, 0x100000000, "f03da35d196f4d5beb6ec2b2ad8028e09159b617888d805e81c5fe674b731c5d51eb41ef7bec0e47a3da09c0cda6c9737b1a87d975955e38aa4505a73aa9df4e1ca8121302da93e76c55fa2d9f447b9cc5100623"}, {0x110, 0x1, 0x2, "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"}, {0xf8, 0x10f, 0x54, "8e6133223bbed1b492807f8a79c280bea67b4d470de891b9af364d9e556b4c1bd06eb43ead7e500afe6fe2c63b9a8ef745987e678a6ee36e803f68e39dcc55b32f93e5ba28f98b5c720228840b45094f5657c7567a26bd1e7981c965cd3168eea4df0114a7e6fd3f37e4ab25f965bb38aa4899e10ae1105028bf19b7c4466a27719c1731bf300bfa2070756e84af53252e4399dc0c1bb8b9439cdec7d172162c45fe49f911b90923bc76afb27fd3a7e082d4c2f3aefa6a47fddebc713449b02e9b851b4ace2fd11be85a826a9951c2816e237ef1e915c44143e5d655c2834d8ea4"}, {0x60, 0x11a, 0x293, "8eb600000004845e1f27971c12abfa7131434936859aebb741390007b53d3a9c10f81b400f2731898631eee36cc07aae8f065e55da080000000000000009cb01ab5c7ab3b9e5e82758000000013d"}, {0x60, 0x201, 0x1000, "6f07621fd563c46ad95522295d2659af100d7c82156ace9ca749a0049efa16d2ece2184eef27b6356a2e5b1ffb644b8d680b55a8ea397e19d8c7083c5b500a0072361bfa3a4e38f1069933ca4d0623"}, {0x1010, 0x29, 0x0, 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{0x90, 0x113, 0x8, "8cc6fffd5aa892d822a18ddcf2ab7efd29d70c45afbb189c5afd297317f8124c2e84c89f98ad6c51c667b757e59ccc8e9c8d9d844d9b81eb9a40a3170384e55a8ca9c0741af6bcf897280ad14c7da0dbc07a430a5c7f3c3cb50ff01540dd0bd42839369ada609ecb46a227b26d7d4aff3ca7c124f0e346439742092e"}, {0x10, 0x19f, 0x1d0, ""}, {0xa8, 0x104, 0x3, "4d5f6f483b61f053d77342c5a002593e4508e267a8a8d3c5356c7bbb2c7a6e172ed0f9146952748015dadbe778b6fdc204d05a555253194e967dfbfd64030384ae3fbea54ae17977a90d08cf11e8f3dc339a8b40cec4a2fc56d032c4e472f4cd47362451c8f6c95134031dadc66e46289cb547bb3e846de3f466683e24405c838a07cb6a80138a99c95c17205c5747d8f6954d4c"}, {0x30, 0x11f, 0x5, "0783e4bcc52b17c0874283dd81120cfa116a2114643fd076542c415aa42c5e5b"}], 0x14b8, 0x0}, 0x4000000) inotify_add_watch(r2, &(0x7f0000f26000-0xa)="2e2f66696c653000", 0x80000000) rmdir(&(0x7f0000532000)="2e2f66696c653000") r4 = syz_open_dev$sg(&(0x7f00007e1000)="2f6465762f73672300", 0xe5, 0x121002) gettid() ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x2, 0x1000, "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"}) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000001, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x5) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000eef000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f00002bd000-0x4)=0x8) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) bpf$MAP_CREATE(0x0, &(0x7f0000825000+0x3de)={0x20000000005, 0x5, 0x40000000001, 0x7f4f, 0x3, r4, 0x6}, 0x1c) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000090000)={[0x2, 0xfffffffffffffffe, 0x6, 0x7, 0x5, 0x6, 0x4, 0xff, 0x6, 0x8, 0x5, 0x7fffffff, 0x8, 0x7f, 0x3f, 0x5a], 0xf001, 0x5c05}) r6 = getegid() getresgid(&(0x7f0000837000)=0x0, &(0x7f000042e000)=0x0, &(0x7f0000cf5000)=0x0) setresgid(r7, r7, r6) r8 = socket$inet6(0xa, 0x3, 0x20) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) r9 = socket$inet6(0xa, 0x3, 0xa0) setsockopt$inet6_buf(r9, 0x29, 0x14, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r9, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/09 08:17:30 executing program 5: r0 = getgid() setfsgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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(&(0x7f0000003000/0x1000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000006000-0x20)={"3800ffeb00fffdffff06000000e24000", {0x4, 0x800, 0x10000004, "020000003d42", 0x1000, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xce, &(0x7f00000f6000)="", &(0x7f0000534000-0x4)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f68000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f69000-0x11)="2f73656c696e75782f656e666f72636500", 0x80, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000f68000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000804000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000f69000-0x8)={r6, r7}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000f68000-0x10)={0x0, r8, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000ea7000)={r10, r9}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$usbmon(&(0x7f000018f000)="2f6465762f7573626d6f6e2300", 0x2000001, 0x581100) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r12, 0xc00c642d, &(0x7f0000072000-0xc)={r11, 0x7fffe, r12}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f6a000-0x8)={0x0, 0x4}, &(0x7f0000f64000)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000884000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 08:17:30 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00005db000-0x8)="2e2f66696c653000", 0x10103e, 0x118) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="f035dce93c89a6b8454f7a8b596e043270aa45dbf2dc9da03a6ed75f2b934e6fcd71edfef4247f2b46b6b02c3a11122244a1299b983366c6d47ff1c191b8e77e7f4910fb3de88bed3bd1d6884cb30093a71be637ad4fbfe5625becb184d34aff17825b59e8dc914c92358fde44c07284c56ea960e46e3979f4c014fb6b9b178b17a1aece7938", 0x86}, {&(0x7f0000001000-0xd6)="0ed4402aae0082b8f482bbceaf38b804609c911bdf517d9e34cf8f3e0ec44cc18cd4fd40872071aa30ca98d17b853e2f8acca848509585ae3533006998528388cc078f9f6c82127fc9f57d63e68a6accc28de52c847ab3ed6b781d48b578cb4ed6767ddb41f3a24246c32409759e0562841e26eccf9d0caddd0b5c26bba4009200de37c3b21a11985d3126a33fe71129ff88cf2e60f837c43f73460ff5b577166d677b41682c9a0d24723d29ab86aa4d7211f0e4884d0516e9f1310546af0b65dbc24f7451f2b6fe719632d05a94333c8b3336744704", 0xd6}, {&(0x7f000025d000)="6036b2e86b8c4106dca1e04bdfa47b8eeb39217cab372f35d76875ab8898b07b0fd7e10ffd29459359d3dfa08b4fb2d35355f7bf58fc3cc545c8e85d339cd9ca45debe78e387c6f52317ab520175354651389339916b9d3ba4f0c06a319dec22b347326debe12ac3b8b0c10e8428df1edc5a6bfcfd2a354c16c2babc7dcd0237e8cd72fc01280f5cca9ea9622c0fa69238dc5250e29f241642d1069aa3fceb5385dc14948e56e0bd181ecbd1d8726e3e8b9e1fcf82416c3eb8f93f00c99ccc1c871b662bc6d6691489a7ea1667d9ea6f411f2fd4de0caaffd6a5d57c65f7d7", 0xdf}, {&(0x7f00002eb000)="74586e973cdcdec2d804f0e101daf929abb1a8c3fdfb41", 0x17}, {&(0x7f0000000000)="d889a0e3aec7e4a23ba7b8aff481c40a7d007020bfcbb8d4554c6e5238dd98", 0x1f}, {&(0x7f000041e000)="d72cd7714148f9ac16d52331e3e1d5ab6001bebafd7bd75329b1868d9a5e4191c995e048efc5d87003436a4a29892b411a65950c9940232e2dad5a5d11d89dcbc9c96faf5dad28b62e1491825a5c2c3cf281e64cc6db44c862bd53a2188229f4420ad26a60fb164573b1ff88d1e62086765d9eba2b3c1c1b4896fb9ee5a0fd28", 0x80}, {&(0x7f0000001000-0x64)="9d6242b0cb6e95bcce0b1b431f5bff290daea379060c73d8d7de21a79b8ad00cab3b0cbec9be193003118532ee53bc9599045bd882dff63325baeb7eab558a8541c94817c3281ce1248c1d3d9b937f5b67d9e88ca0e460179da5da8b2a89e96b75170dda", 0x64}], 0x7, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x29) r2 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f0a000)={0x0, @in6={{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x2, 0x53, 0x40}, &(0x7f0000ec1000-0x4)=0xa0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000fd8000-0x10)=@common="74756e6c300000000000000000000000") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005f9000-0x4c)={r3, 0x44, "a1ac99abe9830a2070071f7ce69724d6453b0809a37d4efe425dd4a63751f0e38a70d43c099dad8657aa4dc640045aa6927f5d2c067c256e706c88edd537005ba88751b9"}, &(0x7f0000fd7000)=0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl(r4, 0x7f, &(0x7f0000539000-0x9a)="e8610652a3c8ae597d34835a1a4458aa0ad91cf6f270f064f806ba91a8a133699429e4daa5e1533bfd44f88792a369465a9e770f804a5bc64697e08981c7009c610f6207d8081401b3caf546c81785912cb96e1283f2d4bac0af105efefdb287964362ae79b9c979f620585d4b82302e49f5f94032ab90728a7b7062593978f8b5ff4867f22f009f8584bfe727ff27a0935b918f91917b9f2bb6") setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000038f000-0x4)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) clock_nanosleep(0x3, 0x1, &(0x7f0000ce8000-0x10)={0x0, 0x0}, &(0x7f0000da0000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000256000-0x5c)={0x78, 0x6, 0xff, {r6, 0x0}, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000df9000-0x8)={0x0, 0x1}, &(0x7f0000ba6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000bcf000)={r7, 0xf2, "5891db93fffd175cc2cd087de5291838b80b299e94b4afd391c959f7d8efc807ac66f1ffea4507431d5ccb5bec680002dea2213dba37241cb4032182f4d329551613f9ca3f37dc8d5b29e656c7b04046ea14b5d329b375c1c8fb45a96d154198327dd4d856b78eeb53515fc54e560ba611ffc1402286a5ec29d394480d0a6c9d0f11edd39049829eab8733e906d488956d7922f338b0530634f4fc91496614ed3993aa82bfc6aeac47f4c527408c205b8e6eaa7f2eace0c4e3d2428d660cb7e92f95dc08e1096e828540033ac71267b93f3c46cd1559b0a24542742cf8265ca81a89c2a2d7dbff441c815bb6ae59485e4301"}, &(0x7f0000e0f000)=0xfa) sendto$inet6(r5, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000129000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0x0, 0x0, 0x0}, &(0x7f0000347000)=0xa0) mount(&(0x7f00004e6000-0x8)="2e2f66696c653000", &(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f00009de000)="6465627567667300", 0x220000, &(0x7f000015e000)="c8d15cb0483228c84faa5b79cb223773b3e268f6f600db2bc7477dde599c986d5e0da18e217b2b8660450cc838ba4bf3df3ed5c9d73d9a1ce2c0bde0ec7284fece1fab074aed4862b953447254ab3030a5e072c26734040cecbde1d83d4fe740716b6dece48f468ec5f16bed49613955055b705602e51360f41620cc0bc523156e9e43efd8af686f84f1a1ccd2e2f1196a06ead22a94ff0e869279a0a4b4231cd033baa682b4519e88f65daa1e5bfc8e6fdad47787816f23f4f31a6d8c430319671b455c7723bbe15f04e2a4f4393699f91fa0e3767e34ba912445c96309b922b66d8a6a8ceeffcb095f8e") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c69000)=0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000827000-0x70)={[{0x10001, 0xfffffffffffff800, 0x0, 0x414, 0xe0c4, 0x101, 0x0, 0x10000, 0x81, 0x80000001, 0x2, 0x4, 0x0}, {0xf000000000000000, 0x7, 0x84df, 0x7, 0x3, 0x7fff, 0x9e8, 0xfa, 0x100000001, 0x8001, 0x4, 0x3, 0x8000}, {0x10000, 0x5, 0x3, 0x7ff, 0x0, 0x8f, 0x7fffffff, 0xfff, 0x1000, 0x401, 0xd9, 0x0, 0x5}], 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f000028f000-0x8)=0x11f000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000be5000-0x8)={r7, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e74000-0x8)={r8, 0x200103}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00009ec000-0x4)=r9, 0x4) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fd8000)=0x0, &(0x7f0000eb1000)=0x4) setsockopt(r2, 0x10f, 0x7f, &(0x7f0000f77000-0x6)="3b77048102cd", 0x6) 2017/12/09 08:17:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b94000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mknodat(r1, &(0x7f0000dd6000-0x8)="2e2f66696c653000", 0x167, 0x2) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000159000)="2e2f66696c653000", 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000617000-0x4)=0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0xfb, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x1, 0x40000000, 0x0, 0x0, 0x0, 0x0}, r3, 0x7, r0, 0xfffffffffffffffc) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000055000)=0x0) utime(&(0x7f0000d68000)="2e2f66696c653000", &(0x7f000054c000)={0x9, 0x81}) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x3, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000fda000)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x3, 0x18000000000, 0x7, 0x8000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59f000)=nil, 0x59f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000cca000)={0x26, "736b636970686572000000000000", 0x1002, 0x0, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x42400) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r7, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f000009a000-0xfb)="27710c7d5210215eee58d5997204ddc9a82d5a26adcd489fa703f255138ecfb4dc7b367f9e8dcee401335ad6299709c671", 0x31}], 0x1, &(0x7f000038f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x20040014) sendmmsg$alg(r7, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[{&(0x7f0000240000-0x9c)="fb174faabc3073ec8b5c6fdc7b570d76a03a9740657294af75254f194b55e7b753551ad512e33b0b9a84c49e280055463e2f56618d555f9c199b86f6ae572e4943f772a6e28e5e96e60b42b4177c743feeff4d4d4bebac386344b6b709ff6b28cbcda9e8e82e0afdde8827a1cf0249dd76bfc6824f77edb741f87f0eb7623ff6cd19a64096cf69747f076da201d8b499ca6e5670780ab01349b5ab31", 0x9c}, {&(0x7f0000405000)="8544c48124c8633b607dc100e1b2756d6ae6bea065ff56f501ed5ed9d0d3ae0e762f693a1e6807bd5afdd5567b8ac537909c1d8cf4aa6761e644606212e6faadfe1fa87cc9878e468305a2f59129d2ada2c2f63d8997f337f84f0c17911b5a617fbe9dd469ffad243cbc647fa1adc073227f37a7fc22a2882a19f9ad04a014411964bb9f0bdadbf5d6cefe4fcd38499f9f28bb2ce86de7b3b4d5aa0e35ccb40d2254706fbb62ccc24ac5181eecd74501c4a2ab09f122296dbe3e1985b25a59f3aa733f1ce4150e4b8dfd6333dd7987a3da03a3cf133b19d58b2fd922f0b73b7c93", 0xe1}, {&(0x7f000059c000)="a93b5f26f654729d490bec052ca4e21e81d0f7bd47504678eadc822563ccfff901a952199b69c0b2da538545c686e26b330331afcb1b97d3993637a8aeafc87f1a08feee9b3fcb9f2bdd18687b4c12d36674dbf58d90327b2949a8d347", 0x5d}], 0x3, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x400000c}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}, {&(0x7f00001cf000-0xc9)="96aebde598aa39d312f52d36a5e2920a2b02ac34571071b9f629a84bd0b67fe412243ef3f486e82634efdf7788ddae5288256a1e1396b6476f2330592fbc9c0231ca82b51fcc9a8b35ee1619af106eb03b0d07b1c1807591897a5b1115e428cf419805a9b343e79bc71095ae56eeaff1aea74f112b6327208335d06eca3419d04bc36174b41fc265fb1e3c09e64d90de6826c143f54b2c6afde3b6585e5dd885ae6435e9019d94ed15e92822ac6aeaf52613aecbb5c590f680192f5a87e03d880c9c96808a7e23a2cc", 0xc9}], 0x2, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a0000000000000004bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @assoc={0x18, 0x117, 0x4, 0x80000000004}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x80}], 0x3, 0x4004) openat$vcs(0xffffffffffffff9c, &(0x7f0000a4e000)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x200, r5, 0x0) [ 127.066420] kauditd_printk_skb: 61 callbacks suppressed [ 127.066430] audit: type=1326 audit(1512807450.539:1750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15811 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/09 08:17:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) get_robust_list(r1, &(0x7f000056f000-0x8)=&(0x7f0000750000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000231000-0x8)=0x18) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfa, 0x145, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) fchmod(r0, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f6b766d00", 0x200, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c3a000)="2f6465762f7663732300", 0x2, 0x20000) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x820000000000a, 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x8000000000003, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2f, &(0x7f0000dc7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x2, 0x8f, 0xfb, "9bb4e653816815fd5185f5a11f3975dbd44228b57873dc5ee034feb6c8d7"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000041f000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000cfa000-0x6e)={{0x20, 0x1, 0x9, 0x2, 0x1, 0x9}, 0x5, 0x4, 0x7, 0x2, 0x1, "76b7b084ad27d2960900614acd427b0d8d0fce064210b8831a545ad4537170978c1cb80aa778df3be8d5d3d184e20bdc447ed3314c5c84b08952a116b192ade13bfb69d0439d6f1f6f885e1e801c7c7c988125e7c3dc5815ae120400000000000000000000000000000000000080000000000000000000000000000000000000"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000a33000)="", &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d58000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000191000-0x4)=0xe8) ioctl$TCFLSH(r4, 0x540b, 0x83) pread64(r3, &(0x7f0000a3f000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0xfffffffffffffffe) openat$sequencer2(0xffffffffffffff9c, &(0x7f000025e000)="2f6465762f73657175656e6365723200", 0x40006, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff8000)={0xffffffffffffffff, &(0x7f00009b2000-0x1)="e8", &(0x7f0000289000)=""}, 0x18) [ 127.206892] audit: type=1326 audit(1512807450.680:1751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15811 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 [ 127.305497] ================================================================== [ 127.312997] BUG: KASAN: slab-out-of-bounds in sctp_send_reset_streams+0xadf/0xc10 [ 127.320621] Read of size 2 at addr ffff8801d88f7c08 by task syz-executor6/15841 [ 127.328060] [ 127.329693] CPU: 1 PID: 15841 Comm: syz-executor6 Not tainted 4.15.0-rc2-next-20171208+ #63 [ 127.338175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.347530] Call Trace: [ 127.350123] dump_stack+0x194/0x257 2017/12/09 08:17:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000bf1000-0x8)=0x0) fcntl$setpipe(r0, 0x407, 0x6) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x1000001000007, 0x0) getpeername$llc(r2, &(0x7f0000e42000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000912000-0x4)=0x10) r3 = syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x7f, 0x0, 0x3, 0x7fff, 0x0, 0x0, 0x14cc}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x10000000000, &(0x7f00005a2000)=0x0) io_submit(r7, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, r5, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, &(0x7f00009ac000-0xe4)="", 0x0, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(r7) r8 = getpgid(r4) io_submit(r1, 0x2, &(0x7f000095f000)=[&(0x7f0000be3000+0x94e)={0x0, 0x0, 0x0, 0x3, 0x9, r2, &(0x7f00004a1000)="5caded4cff8b42c6de79a08a4003", 0xe, 0x0, 0x0, 0x0, r3}, &(0x7f0000d4d000)={0x0, 0x0, 0x0, 0x0, 0x7ff, r6, &(0x7f00009ed000-0x51)="2d10acbd0d6edc2fbccf0af3e713c23109179b29b9d44ffe24105d2945a64739ae1984cfc879712fe962743479aae71923f9bae5b831083099d3b022a24b185e7fb78ce93d2d1c494a00481401f08bb1d4", 0x51, 0x6, 0x0, 0x1, r3}]) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x0, 0x10001, 0x46, 0x9, 0x3, r2, 0x88}, 0x1c) tkill(r8, 0x1000000000016) r9 = add_key(&(0x7f0000384000)="6269675f6b657900", &(0x7f0000a19000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000127000-0x1000)="410fc00d552d55a99acea89fa775bd977c684d418cb840439807374d9a0d2c1836657be9d9e568b1239ea2c748c48c29160c545a3fcf1f7e1503d79bf02b1027f641436e45f85ed7ea12fdc2d1be958f9a4d491cd66045708a614fc3d1a8c141fb6d5c4b3f3a92091e30ddf37f69de71dfddd66ac0004e13a197254389dc5a4f662e3f6b5580240105f01f99b7bbb51a3c5d346a594ed89f9ad506720deb1d75c5a29de9ce1d0bb20813ad1037fdca88085497e1e204e83907461a4423ce7054b8760d3fc05a340fcdcb3c7bc4134a3cfd27a91202faabb07c99438c6f39a04b031ebb69bb80d8e651efcd6ed1466b50df431e0bfe8e8a8377191d19d8f30753ab3b968c39c74fa65f223ddbdb5fe3709cd6e3a97ad5d287c18c590a5062a1f62cabbf9ae2967d231f9ef49ac2158c89a8ae9350130a146cd2c836ade064e8fb31ee925f700f33248972bfde2f27cf2a7faec4e75b4f1c067691549ab589178a7e86867394292ca25940c6448e1a6ae619986e5ae1f6814f4a9c669ef7e312a2237e14569334b6d0776adeea64a3279b11dc842ddc81e3a701142c9f853f42a862f459ab6144ac91f2620d2142bb0a33c9d9d2e80db225387154907a2f24f377188533c622b2e54e6d8c053df3a7e492df0e20fbc58649840140590241c337812a5b316ccf4589d9d36691bc8c38575515a911eb8a7295562f88a1410eab03eb8927437facf7b69cbbccb4579f267774a1cc2aea96415c650a6d9fc9fb72382a2f3f503a4b69b1d508b03adf2495a45fa045498002d546423d5d1dc8b95554110452f610c6bf7500a38a1150f4eba84b99170f8ff7094108d66e88f619eca2113940bb1a15b1f9b7d51e31fb10722094f3ccc8132cd46cc5a9918e6151ba32a04c958148404aa7a5eded63ae62840d28af78d85325b3b3ccd44e06cf1675ca1ddc554bca253b59cdbafed7fd5e1bcfdcf5ac102f0ba7b537f34125dfc903fc06a0262512239fbb43684f470fe30d96d255eef0f3c670c586e592cf8f1a4df64ac11f79767ce9884f7520d911bdf6de73df5ec68abba7e523afd9d89fa8aaae1df8b293df0995259d69dc98d93ed8340b40200826849431bde3d611d725107b2febaf0cea44ca502a3047e963dc46ae3552d9515235f7192e6e4c3caa19c4e0a77d5bae0401dbbc97310accee0f24a63355225ef49f5043ec1ac1a3e943fb3f548630a3485746afa12a144a6356fc5c3ee71cea36efe738ba432f29815eb1694c40b267aaa9a9f88c649e2b5077dd43db4ee0e5955354b67a6e239b43124b7f3e1741d8486258d73d3f932d35f6e59f4acba13da7194142d05f0e998c8775a64e637c20a55938490e78ba86b4f933ea169e0f810708a5ee06dfceed3ff3f5b0ba50694484287d413cf1c47d343341e80827464c56f75f918963a2c05f50009e4068380a28ce6839d785bcfa1a5ab3dd78f7ca9ba0922ecd96f2fa56c7fe32504c9173e72ad869e39e4ae914047f0aa35a3e0cabd2718e4f516a8a4a2b2614c8d99183452198bed0ed950009c9e3701af6518e4738779631eb20d34bda9a120f2f5a98a20aec55edffb8ce184310bb70e021b01b3a89b4abba0fc9dd45d58e278c7d3857369fa1bc406a7e0e4d160310099189326a80efec35ea8166e4a5cbef482e44f1ab55c8555a047f748f2fbb96195626d1cf52a461aeabc789462298f6d88b87bc525813f817ee900aa9ffa70a991a2b904c79c6fdf39f061bd76e2cd337ab2058c151b04bdcf4427c4fc3001e5f3229bd6a37db4a158bf79493a9fe5ec55e73107191512c4b873ba01e7b20dd94ec786816cf839f2c19ab9bc31e57ba7e9e1cdcbe3f4e7136e539093ad59404a53b8167ad9b9ef0c9311a782e5175556479b88227bbf9ddc472449b07220588a738570d01c87de280c66e9fb173918e12a8e46e50ce9c349bc8b8ad8ab2ce1d4f5063bf269f1d13d0d5caa63e548beb5b8f2e9b5f04d9dedc02f82dba8b84c37965cf8a8c2db9d02a8da7292812f7ab8e65408e34453c871e40b66f75094bff446b8c3990fc98b46f1ca869b88b6e101d4afa6e291601458bc2f62bdf437ed7def575bdab3990cd3c461711695a68f44a4b81d539f671526192cb5693b5b208211791b6ab16082ab9ff8f868f9b433f35a10a7220c20f1889a9b82d8b7949482a669b1a2ab3d3218b5920c72794216e40110d1ec24e199217e69f5f95f7096d588e1f23e4642e555104d378fc2f864e550e80068f2bdddae18eae4eac6f3a7e7caac60e79864d82416732a4ec08c145f0e0427fdc690155683cc189fa65500985dc4485017e9c3326951f80abbc031baec3378d989083bc5eb9eace2549f7e62a673b000cee532b49664c2454cf545d55fdabf0234bfea6652a96700c992dedfd1dac7805ca7728a7f28c900a88187a59dd0d9625e5e9976d3e34ec7a73fb4e32ce6534f8ddc1bb54559f3b016d6b0b55164dab5d4df6d138ba5565286d6b7285d47eeb5529e3a73ce3f9affc5ea5fa3666083d0b736b632f39741fb54b315c955b72d9c4c423bdc45032ff4f247022d4b222ed733dacea101b64cac6ce9ebb886ba15997884c0d321e0277cec2ca411979e6e17595af0a499381233cfc4ee5807eccea3e6b75f365d92241f8aaceffdcf0bb379fcbb298097c07501f0ce556326948584f5f092e6f14d785a7511fcea8a2b803c54ff0d219609f595640c1a856302ae52936804ced783218209b9e5c60e2e962bc05cb189d8d0253465957fb95ad0aadb9a12d7e6dd3ca48e39e273f95e28cfd46a2ff13f0609f1743d8a568cabc9c343643f9b96d37e57340055f56de6069c538d2bc9ebe4d835ac78531e57125a1d9d9171e215ee0e37d771f19fad7c663b23191b101e8f2536fb8475de965c2a09939a328da7fd8a32caa235b4ea790ca9befc50aaf7fba7b1243cefb4e174970ce27040be831272dce252fc3e9060a40db5009dbae9ffd75952d80caec59ab2f91f77dc0690ad81a10be7f3c83868af0ecad4d84fe9c1e06adba41f3f966780ae5ea73ec3ef22a432fe4417b26673f870ba668f221140f746d7cb1bf785cc8c59d67f3a441d6ecd99c89dd8e17b7d636b910061062db9bc7de885a1a1b0726f063e809870d7fd031ee5c089f48dbd82ce616bbf696ba2f5dc4ad34a7ad1cda678d7be2d526a90fe14bd346f3542b024a34c4b9ff577357060abd38ec89be1a6075b38cfe05050a72d7291be387e21d15c525d7be844cf550f016a50c1617843e697da8ba58f374825df7d1c2b7c67359c67e223a9519b4c41da0a5728d1d0cc4c379b1815f051ff67d80aed9516564f5ce1c1ed544a3868d563c91a149be85f5960534b0179198ad71f3d27b005361e83a0563e1efa27ef7cf5cefdcd1dff964b4b1d00b484fce1e55d12b64c7ac89667e22965dfc5a56f40afe83fc039209991f93f375243f1687422f47f2d8f243a93b3217feeed5580f1599d7c20f9583c0742586f9763bfdddbf895759f60bc25e902e9ba19189872151fb425ed1b124317c4620e966aa92b40415cd02504fd5dd2cdd6cb4ee864869388b95ee498455e7746a4505edd0a56f26a65b944c6ba87c1c7a7fa59c93075eb93080177934edcacf6652552c58163d348e3ee5a2f8a381850b7cbcaab9938bc5359c398d7463a88f0978dca7ccfe280523fffc51ee86d2fd9535503fad8879be03b1934b76073ecee63b3f342487040575558b790f22372728b635980ae40765b851bce1c2f3fb22de2d3e60c845aba1f3b73e8361aa94547abb808a03cbe06123cd7a7c111d588e822e7f8f2488251939c16d030ed3e4ea286fa11421b4acb4c3f9344b8321d5a1b9f28008c6ef68cd95d55b4999866f6dc2a985969442ab98017c50c06f16a749031bd993bbcdb605927668c611392fd8e43841fe751eff31b6d4455f181473452082ae8bda60e4f21519aca520bb0ff77b7ba7e0899784f880c0779b735c0b6425028c256cc5f6bac1cfc9f25261d3e18a5de8105bb5dbeb6836eb017c5f31fd68e1a365ba9bde5f0c29f1658fbf986c4809cf4ffed209e53d0f89bb6b4efb8689933b55491f60a3dae73975688ccc63a5a4bf8b2a74771baa816ba2fd4d8bb5d0e20f290d8d42fe377a0883541cb9794518c257158c624b4766455b90266d0e05fc1b86aafa48600ffd1edfe106eb75ac57722216b1de61aada0a2b880369ea1ed98732adce259f873ef987ad6c5cda049ae22287bebec5bd71a63a43fe3b213ecdf2d464b3977dc36544fd49d594cae0611733eab0d7b4898e7afacfaa58c3cb5a5c8115fd602e79a8ad38a2c250a65c1e7083e3e9767dcad8284229e130347e75f1e2de66570e4fdab7835ed1ec3affc69316ac8d16f2fc20a17a1683dd1a0173c493a210baf1b86b863ad75a8c0e6a1dcf2aad23d369f5fa7375ba763303b14ef79ff56ef9af41d25cf563e86a76062f2fcf5da7d89124f1606d62325b33b6fbd017a267a906598f2463467fd397328c8dc9bc9853789b71087de6fcabc3f221c08f553d92854a44b734e262230244553cc80e24b94b12a34895e71fd5d1b0ec8c96aa1ab653b63654194ec02a91a053729117b434def1431fbc7ba88e3b0842fbaa683260b27cfcf408e5d752b6dcbf58f69f4514bb4b3de2551aa26416f95ff03bbc0fca1175f69288ceb49481326c6f7e35c1b12327adf4315977640999dc2736734cb70b532522c2c9984ef2dd030b86248aff588ba09a2699061bef55d9594fe46393a86865e6b2b4465bc15242723ab1a24170c6feca9f4f4a9fac9018a8a98a9216e883a2a09331ca6eae7e592f80377a67796fb86ed0516f4c907892549c9453629a61ede4b3ce3614e5909f0b2ccd7d52113c4491a1c3777c3b78d5f147649bf85fa18cd6973c7e69f4cdc271bf625e23cf95d3ff2382dde8ad9680ab86e86fc793324c19b021b4837a767078b60b223560d522d85167da76fa74b07d7f1f59b26b59fac674d83522d453cb9a1037cb7da718c258842e52e657b2f84503f0e8a624b96a1dc35c0517106e6b8206ed9a7175ec80221b8c379eb35ab99f1c4c5b6139622134a29db65268a37bffaef43111747cf96065c005ba8dc0d0d7703abc07c2becf9de4fc2ed1fb516d0d43ffbb181c37e360b55c0c09261cafc3873712d0ba1973366c629ff1fbcb009b8c930110e0c1ace5c97561feec23703b0de68e88b654263ccca23ea94c560ca90129ab455fba0268fa36ab5015595532ae3c876e0b7cc37f68fb5085e65848ff9f6b3705ed5a1502910e70821b42c462662e5b0d64a2f1c8630bed54efdcc64f082ec000eb8593b97be37de7397547871a1eb4288ff0fa851ed03a71a88701793a1872d14edc6177ad7084f914f5145aef4ec950c8ecd0f63ae752552aadefc15427aa34b9c801ff04e231d7c8fdfb012d20a3ed27ab409970dcb7c93f07cc4bb7d18039527d81deb04a2cf15aab9e2668e154e48e717102453d12bb974d19c677b54e785300a024b7876045ca5b41a9c953cacd8e13ca6c2e6af18e3c938b2df948e936f8680da490e4c6a88ad8f2370ed84b0c6306e36eae62c454dcf02ff76098e6e71357ef4dd6d3bd2eff25b05c8d64bd53aec5a1b41c41926da358cb8fe4507ef734094663ceb39afc16fe01f28a3182208890faa9335b7c1f0174714599e195d57d1d11c11ad2587dcd823163e45c905b61d8694688b2f76378d98173549870c565d4819b49964d76ea7d7849ded510d173dab3f8b42c", 0x1000, 0xffffffffffffffff) fchmod(r2, 0x0) keyctl$get_keyring_id(0x0, r9, 0x5) [ 127.353764] ? arch_local_irq_restore+0x53/0x53 [ 127.358439] ? show_regs_print_info+0x18/0x18 [ 127.362952] ? sctp_send_reset_streams+0xadf/0xc10 [ 127.367890] print_address_description+0x73/0x250 [ 127.372736] ? sctp_send_reset_streams+0xadf/0xc10 [ 127.377676] kasan_report+0x25b/0x340 [ 127.381528] __asan_report_load2_noabort+0x14/0x20 [ 127.386481] sctp_send_reset_streams+0xadf/0xc10 [ 127.391323] ? _copy_from_user+0x99/0x110 [ 127.395490] sctp_setsockopt+0x70d/0x5d50 [ 127.399655] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 127.405378] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 127.410577] ? mmdrop+0x18/0x30 [ 127.413867] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 127.418980] ? perf_trace_lock+0xd6/0x900 [ 127.423147] ? trace_event_raw_event_lock+0x340/0x340 [ 127.428344] ? check_noncircular+0x20/0x20 [ 127.433276] ? perf_trace_lock+0x900/0x900 [ 127.433292] ? check_noncircular+0x20/0x20 [ 127.433307] ? perf_trace_lock+0x900/0x900 [ 127.433332] ? get_futex_key+0x1d50/0x1d50 [ 127.433343] ? check_noncircular+0x20/0x20 [ 127.433367] ? find_held_lock+0x39/0x1d0 [ 127.433405] ? lock_downgrade+0x980/0x980 [ 127.433424] ? avc_has_perm+0xd0/0x680 [ 127.433451] ? lock_release+0xda0/0xda0 [ 127.433473] ? lock_release+0xda0/0xda0 [ 127.433493] ? __lock_is_held+0xbc/0x140 [ 127.433525] ? avc_has_perm+0x43e/0x680 [ 127.433548] ? avc_has_perm_noaudit+0x520/0x520 [ 127.433583] ? iterate_fd+0x3f0/0x3f0 [ 127.433614] ? lock_sock_nested+0x91/0x110 [ 127.433625] ? trace_hardirqs_on+0xd/0x10 [ 127.433639] ? __local_bh_enable_ip+0x121/0x230 [ 127.433664] ? sctp_shutdown+0x2d0/0x2d0 [ 127.433687] ? sock_has_perm+0x29c/0x400 [ 127.433706] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 127.433715] ? sock_do_ioctl+0x73/0xb0 [ 127.433733] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 127.433749] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 127.433775] ? _cond_resched+0x14/0x30 [ 127.433815] sock_common_setsockopt+0x95/0xd0 [ 127.433838] SyS_setsockopt+0x189/0x360 [ 127.433859] ? SyS_recv+0x40/0x40 [ 127.433876] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 127.433893] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.433910] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.433938] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.433948] RIP: 0033:0x452a39 [ 127.433954] RSP: 002b:00007f9793fadc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 127.433968] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452a39 [ 127.433974] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000016 [ 127.433981] RBP: 0000000000000125 R08: 0000000000000008 R09: 0000000000000000 [ 127.433988] R10: 0000000020e73ff8 R11: 0000000000000212 R12: 00000000006efc18 [ 127.433994] R13: 00000000ffffffff R14: 00007f9793fae6d4 R15: 0000000000000007 [ 127.434039] [ 127.434046] Allocated by task 15841: [ 127.434056] save_stack+0x43/0xd0 [ 127.434064] kasan_kmalloc+0xad/0xe0 [ 127.434075] __kmalloc_track_caller+0x15e/0x760 [ 127.434085] memdup_user+0x2c/0x90 [ 127.434094] sctp_setsockopt+0x6a6/0x5d50 [ 127.434102] sock_common_setsockopt+0x95/0xd0 [ 127.434110] SyS_setsockopt+0x189/0x360 [ 127.434119] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.434124] [ 127.434129] Freed by task 1599: [ 127.434138] save_stack+0x43/0xd0 [ 127.434146] kasan_slab_free+0x71/0xc0 [ 127.434154] kfree+0xca/0x250 [ 127.434163] shmem_evict_inode+0x1b0/0xb30 [ 127.434170] evict+0x481/0x920 [ 127.434179] iput+0x7b9/0xaf0 [ 127.434187] dentry_unlink_inode+0x4b0/0x5e0 [ 127.434195] __dentry_kill+0x3b7/0x6d0 [ 127.434203] dput.part.23+0x5a0/0x830 [ 127.434210] dput+0x1f/0x30 [ 127.434220] SyS_rename+0x909/0xc90 [ 127.434229] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.434233] [ 127.434241] The buggy address belongs to the object at ffff8801d88f7c00 [ 127.434241] which belongs to the cache kmalloc-32 of size 32 [ 127.434249] The buggy address is located 8 bytes inside of [ 127.434249] 32-byte region [ffff8801d88f7c00, ffff8801d88f7c20) [ 127.434254] The buggy address belongs to the page: [ 127.434264] page:00000000fb6750ed count:1 mapcount:0 mapping:0000000045320cf5 index:0xffff8801d88f7fc1 [ 127.434275] flags: 0x2fffc0000000100(slab) [ 127.434288] raw: 02fffc0000000100 ffff8801d88f7000 ffff8801d88f7fc1 0000000100000036 [ 127.434299] raw: ffffea000716a960 ffffea00071067e0 ffff8801dac001c0 0000000000000000 [ 127.434304] page dumped because: kasan: bad access detected [ 127.434309] [ 127.434314] Memory state around the buggy address: [ 127.434322] ffff8801d88f7b00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 127.434330] ffff8801d88f7b80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 127.434338] >ffff8801d88f7c00: 00 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 127.434343] ^ [ 127.434351] ffff8801d88f7c80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 127.434359] ffff8801d88f7d00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 127.434364] ================================================================== [ 127.434368] Disabling lock debugging due to kernel taint [ 127.434471] Kernel panic - not syncing: panic_on_warn set ... [ 127.434471] [ 127.434480] CPU: 1 PID: 15841 Comm: syz-executor6 Tainted: G B 4.15.0-rc2-next-20171208+ #63 [ 127.434484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.434487] Call Trace: [ 127.434497] dump_stack+0x194/0x257 [ 127.434514] ? arch_local_irq_restore+0x53/0x53 [ 127.434526] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.434536] ? vsnprintf+0x1ed/0x1900 [ 127.434545] ? sctp_send_reset_streams+0xa90/0xc10 [ 127.434555] panic+0x1e4/0x41c [ 127.434563] ? refcount_error_report+0x214/0x214 [ 127.434590] ? sctp_send_reset_streams+0xadf/0xc10 [ 127.434598] kasan_end_report+0x50/0x50 [ 127.434606] kasan_report+0x144/0x340 [ 127.434621] __asan_report_load2_noabort+0x14/0x20 [ 127.434628] sctp_send_reset_streams+0xadf/0xc10 [ 127.434636] ? _copy_from_user+0x99/0x110 [ 127.434655] sctp_setsockopt+0x70d/0x5d50 [ 127.434671] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 127.434683] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 127.434690] ? mmdrop+0x18/0x30 [ 127.434700] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 127.434713] ? perf_trace_lock+0xd6/0x900 [ 127.434730] ? trace_event_raw_event_lock+0x340/0x340 [ 127.434744] ? check_noncircular+0x20/0x20 [ 127.434754] ? perf_trace_lock+0x900/0x900 [ 127.434763] ? check_noncircular+0x20/0x20 [ 127.434772] ? perf_trace_lock+0x900/0x900 [ 127.434788] ? get_futex_key+0x1d50/0x1d50 [ 127.434796] ? check_noncircular+0x20/0x20 [ 127.434811] ? find_held_lock+0x39/0x1d0 [ 127.434834] ? lock_downgrade+0x980/0x980 [ 127.434844] ? avc_has_perm+0xd0/0x680 [ 127.434861] ? lock_release+0xda0/0xda0 [ 127.434875] ? lock_release+0xda0/0xda0 [ 127.434888] ? __lock_is_held+0xbc/0x140 [ 127.434904] ? avc_has_perm+0x43e/0x680 [ 127.434919] ? avc_has_perm_noaudit+0x520/0x520 [ 127.434938] ? iterate_fd+0x3f0/0x3f0 [ 127.434956] ? lock_sock_nested+0x91/0x110 [ 127.434963] ? trace_hardirqs_on+0xd/0x10 [ 127.434971] ? __local_bh_enable_ip+0x121/0x230 [ 127.434985] ? sctp_shutdown+0x2d0/0x2d0 [ 127.434999] ? sock_has_perm+0x29c/0x400 [ 127.435015] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 127.435021] ? sock_do_ioctl+0x73/0xb0 [ 127.435031] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 127.435041] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 127.435057] ? _cond_resched+0x14/0x30 [ 127.435083] sock_common_setsockopt+0x95/0xd0 [ 127.435097] SyS_setsockopt+0x189/0x360 [ 127.435112] ? SyS_recv+0x40/0x40 [ 127.435122] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 127.435133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.435143] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.435161] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.435166] RIP: 0033:0x452a39 [ 127.435170] RSP: 002b:00007f9793fadc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 127.435177] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452a39 [ 127.435182] RDX: 0000000000000077 RSI: 0000000000000084 RDI: 0000000000000016 [ 127.435186] RBP: 0000000000000125 R08: 0000000000000008 R09: 0000000000000000 [ 127.435190] R10: 0000000020e73ff8 R11: 0000000000000212 R12: 00000000006efc18 [ 127.435194] R13: 00000000ffffffff R14: 00007f9793fae6d4 R15: 0000000000000007 [ 127.437999] Dumping ftrace buffer: [ 127.438005] (ftrace buffer empty) [ 127.438008] Kernel Offset: disabled [ 128.137807] Rebooting in 86400 seconds..