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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x10000000000, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000fc8000-0x78)={0x5, 0x78, 0x4, 0x7ff, 0x75, 0x6, 0x0, 0x7, 0x8, 0x1, 0x2, 0x100000000, 0x4, 0x4, 0x7, 0x4c7, 0x9, 0x2, 0xb0f, 0xb3c, 0x5, 0x8, 0x40, 0x1, 0x25b8, 0x200, 0x1f, 0xffff, 0x5, 0x68, 0x80000001, 0xa52, 0x1, 0x2, 0xa0000000000000, 0x100000000, 0x2, 0x4, 0x0, 0xfffffffffffffff8, 0x0, @perf_config_ext={0xffffffffffffffe1, 0x5}, 0x4080, 0x57ec947f, 0xa33, 0x7, 0xffb, 0x8, 0xfff, 0x0}, r2, 0x0, r1, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c8000)='/dev/vga_arbiter\x00', 0x40000, 0x0) sendto$llc(r3, &(0x7f0000d58000-0xc8)="10e3d3369ab01e10f8ccc6778b8e60c8de8db58cf3aafe43ccd345dbec724a27b8d620bd78997caa77d7cf84058b53149a41ec94045156000d78517c490208b22c919ba99e23d408ee18001f1ac52202af60604ba9201ce69e6e05f2681176a4a1d88748467ed1c0466ff3bd81f0b6991ff0f682fda3ae66f617e377245f6e2206cacc57720a492b851e59f2c651f83c00fe3d7f05919a0d3677bc9be3094504a642381319ff36e7d6c107823d17ec530df0d03bf1a127f932dc45d2f9a9bef58f242ea6b5262a66", 0xc8, 0x40800, 0x0, 0x0) fcntl$getown(r3, 0x9) 2017/12/31 05:59:00 executing program 2: ioperm(0x1000, 0x0, 0x3ff) 2017/12/31 05:59:00 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000000)={0x0, 0x101, 0x0, &(0x7f0000002000)=0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ec6000)={r0, r1, 0x7, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001eb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x9) 2017/12/31 05:59:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ee8000-0x4)=0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000046d000)=0xc) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000b4b000)="65000000000000006d7200016163680700") bind$unix(r6, &(0x7f0000bf0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendfile(r6, r6, &(0x7f00004bb000-0x8)=0x0, 0x8001) sendmmsg$unix(r6, &(0x7f0000bac000-0x1f8)=[{&(0x7f00009db000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000e4000)=[{&(0x7f0000c62000)="c4b3afff2fd9b4fadbbe1a8840a72003f37b33b21fb82048b8b063eccd012cfa5679583fbeddc9f76e9e7fac4f9d6dab36e7ba57ac7240f64c3c0f6e3cab8ad76acc84a248a799d8f95a40abf101005cd4819a8a126409b46e5b3366db9a27835263ea8b554f44ea62875cb54d621d9e93d394ae6ccbe07b97b7c583dd19282e1896328e2d132d68ef9c5f32adb1c041529e8bb67cfcb06364cdcd421100ae", 0x9f}], 0x1, &(0x7f00008db000-0x50)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x50, 0x40}, {&(0x7f0000ce6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ca6000)=[{&(0x7f0000da2000)="ad3629adc5407d3b4d135f4e130345a82188e41ea9cdc0d39f40d67889abf988850d610de620eb4e54370da09d7892b47770dce3be379e41bffebc1411c6dd6f8ec8d79b817d61446f6a7b2e71ee95f037a0103ffecac7feb0c951b68c16642015d53319", 0x64}, {&(0x7f0000101000-0x52)="36a77fdc6aae3c8a459b5f7b6a595d5bcc0fa21d5d22f15eaa5bee1dad672f7d59c9000c0989264e355c6535de9413a9e8f8b2761a34a26bd82058f3f0c84e865db3af6a520fdc6ca9cd4dd556865fd4db3c", 0x52}, {&(0x7f00005b5000)="0c65af43f41077941670a6c14b75beef3501b37fdf7f017559e16fc3428ee2c6da8e366f256c57c3b02a4ff12c9dacfbfd9f9336f0a3e0613db2f6d3e984e7568e0c4d4748f068bd786586f2c2f3379c35183104cecda6d444c798615e0aadb8f1c22b9846", 0x65}, {&(0x7f0000343000-0x37)="9b8afa7a12bd207bb51f67f876254ebac2b6b7b479a994cdd2a157a0491afef1444c8e94b8333c82b3ba20fa444ae3a8576f87cfca353e", 0x37}, {&(0x7f0000e23000)="3c03f0e7b4c1f6ad2f4ae1ad3de00d31", 0x10}, {&(0x7f00008e4000-0x56)="4e1d43dc4ef84a5fab430e58368b2a2a5e0543f451258ea03c66887735092cecd90bb621a5afb4a5f4bb5e0b1787785ec6b7a14ea1bfdab0a0620944d299c21ea6fd9ab4d67551ef1efe1f38cd357cc5c5d35d7e398d", 0x56}, {&(0x7f00007f9000)="0272a40d9de69c414198ec3fd52ec4ebd8e03d2511a5ac8059ad23e5dbf14cd35b68f0d3ce46c5db1393d1", 0x2b}], 0x7, 0x0, 0x0, 0x20000010}, 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{&(0x7f00006b8000-0xe9)="2ee6a0271fda2e36172e9c7051509ba8782f8ba0dfb95feb70a1b0c4a3ffe9abad48f9c47561f7e4dec152646c4619bf6bda8c128ddba0e97d10053c6f77f982e05f41c58b890365eb4891b63ff55646a4ef741151a8542e818baeb70dff76092634881325a984cb2948e47e5a6f763a953a7b4f315821e339f5ec6c718dc7fe621aba7bf2698b1382e305f24efdc0a5a9033fe825c4d06a0ddb380860c97560b10476eab1ff65b894084694c30ad9e6b05b0a0a6d647a1284fbbef04c7b037f49a51886b6927faf7ddd7a78e646d4fce93880a530bf6da3b2ac838a5e5bc5c3127aa4a1cf8bfe8f68", 0xe9}], 0x5, &(0x7f0000e98000-0x48)=[@rights={0x28, 0x1, 0x1, [r6, r6, r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x48, 0x4000000}, {&(0x7f00009cd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000154000)=[{&(0x7f0000be0000-0x4)="0d3268a67d68ca46230b87fa90f9b54454862c95830b41ac2b0cd05747212099", 0x20}], 0x1, &(0x7f00004e9000)=[@rights={0x20, 0x1, 0x1, [r6, r6, r6, r6]}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x60, 0x4}, {&(0x7f0000d2a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a09000-0x10)=[{&(0x7f00009d7000-0x9d)="79bf5480585a117477c8e65403dd0b799fd480b45a9b1b1ca1f853f06513148cd5a609e8c2990c75517ad8453b7e7a5075994389d188e3c0fb61a4425cf9ecc2207199358de12d5b681d2e0628b5797066411c1dd0c24846ce77c3d68cb1c27239912297ac92045bddd949d138ee64fac6cb86fb5cafde0d62a3912158e558590abf3c1c69e833bce1cae12c8d5f28a0037f53ecabada24502380b592e", 0x9d}], 0x1, &(0x7f000042b000-0x70)=[@cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}], 0x70, 0x20000000}, {&(0x7f0000b80000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd4000-0x10)=[{&(0x7f00005a3000)="a605874f1beb44453dc206e62dea7f02718b494490260c8922e063758bb9d066d6efbb22ab79355da78de32499204db17e4bc189d30e4abb4a95166a4efa1a36295aff80fd626e074add538867bb06ebc71e846c9e735ae833d5c8cce5c0310f4f3831f523e9e6fae79158170c", 0x6d}], 0x1, &(0x7f0000cb7000-0xe8)=[@cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x38, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r3, r4}], 0xe8, 0x20000000}, {&(0x7f0000ea7000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000099f000)=[{&(0x7f0000cf2000)="0b5b5d986f520e1a4d084d83a633f4a52bc9b390ed8122b162d10741f5856c10837b1d7bf1232f968df7890617c087b0e769567bb59505b9c2a4d1230eb83d0674cbc1bfd1cc6c7fb404044149a3566fb522e1f14bd7960fd9481d14951dbbd5abb4776a3f55f805cfe0f3bc86c4a6a99be2b426759ee9486e4c062456e96f14465ac99d573bedc7fc05eab49478c865dd772396720bc8552be5e2", 0x9b}, {&(0x7f0000ad3000-0xc7)="8954529c12e15b3ef5f2ba73f1260e57d7150e3d1106679db465c13dcff1ad8424a82151a0d22b42ca55d5ba55ba7a2fbaa1b51526906add074220ef73e39ce92e252efb2e7b620e473ec659555620dc62ca20507f4021997e931ad45a6fae9b12752274de0da211a060c66c4282bec648ff34887382ff06916e58a434fd00e8125de97e72fd05c2621a8c6e3bbb55c6d449bd3a2af6e37b149ac05ec9a220f48154639854fbfbd26a497d3fca143f8c22600f07fd94d253ac9f8307b2d4ec9b00dc2f6a132c3a", 0xc7}, {&(0x7f00004bb000)="84d9de8124ead511cc381d9ff02da43ad286307daa2c70710ab4549669663d4db1e9f011a9c8d1e8348f762eb70bd57cb2fc350350d10cca47d3953aec16f2b4a560b4eb733b4c84a439734b5d76a00e22221c8b4830110b3dd3ba51e757979857626043d93dc332f27db6543aaecf086a22580fc74238fabac1ee1b295455c2784c80a195a92e2a12093799b30738ee3cc7f4ce820a656fd7271097e5d65bbe6c5ac69acb69619cc5fa1e9d897d9181787594f562c9151443269e965f8a57e8c32066d9f1227cadc46379a88ee28366761a9f93381d51ba7e723e8b90c69765f5d3ffc91c0780e5b43c", 0xea}, {&(0x7f000080f000-0xab)="329daf4ae780f87f590bae1f5bfa232a3aa77a1764b36d1cec36dd9cdda2d40e0956955c599ea0dbf94063c61428f64565c2826d9ad425e20577c376f8688d75f58bb85dbbd369999d55b3447a33f85478d322b258e5411de36156acde5800ab0f6f7b0b6963dd7ba17caa09533e19fd65b5cbbefe406fa6aff5854206580bad80076ba8ba0d7795fe20ba7abb3eef4347d1d000cf335db444c30fedd3fd8ec2838240d6d4f432bc0f8650", 0xab}, {&(0x7f0000732000)="fc939e0addc01b6bd674db765822a64d6bf07f6ebb1d0a34c808c4747343d24cfca72f35ab78efa57f202de1b64efd3a84ac4f8b08ed51f80fd2aab76ee737da87537d69b4889d92dc18f1d1a66421071491e674ec91e68d87c5dc525f3c", 0x5e}, {&(0x7f0000dcf000)="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", 0x1000}, {&(0x7f00005a2000)="40ded7ecc512a571fa6d80e80a83334821dab612cd6ff915c59212a48a89279ecb73acfbe8cea529dc5a9efcc627de442e1c23e0ac2858f7c88e884891a7b6203cf078b16b83e7e066fa7f94c1ee02e0c0191deeb788c3a3c662d6e22779d99564f0607899b78cf5a79bc14e21f7529a571d1285d9c79e274e66f1a6eb424c062d41502a84c7d98c", 0x88}, {&(0x7f0000dab000-0x4d)="3bce9a6fa0b4224b8daa0baf65b2b5ddafd86bf59042ef77b7600a3c771e84ff577c2abdb048879700d5254f64d2eff137bf6cd51061ba0aa8372bcc6cc30e99f1d5df231daa807fa50c878b10", 0x4d}, {&(0x7f0000573000)="67018a5ca662ca23", 0x8}], 0x9, &(0x7f0000027000)=[@rights={0x38, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6, r6]}, @rights={0x30, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6]}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r3, r4}, @rights={0x38, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}], 0x178, 0x8000}], 0x9, 0x800) 2017/12/31 05:59:00 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x6, 0x6000}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/31 05:59:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r0, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000646000)={{{@in6=@loopback={0x0, 0x0}, @in=@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbd000-0x4)=0xe8) stat(&(0x7f00001c2000)='./file0\x00', &(0x7f0000fb9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bde000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xfffffffffffffdb2, 0x0, 0x61aa7e7f, 0x15, 0x0, 0xa0, 0x3, r1, r2}, {0x4, 0x10001, 0x4cdb, 0x9, 0x7d6, 0x33c1, 0x2, 0x8}, {0x2, 0x4, 0x6c8e, 0x6}, 0xffffffffffffffe0, 0x5, 0x0, 0x1, 0x9, 0x0}, {{@in=@multicast1=0xe0000001, 0x4, 0x3}, 0x9, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x3, 0x100000000, 0x1ff, 0xfffffffffffff2b9, 0x800}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009be000-0x108)={0x0, @in={{0x2, 0x1, @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]}, [0x100000001, 0x8, 0x0, 0x100, 0xfffffffffffffffc, 0xffff, 0x8001, 0xff, 0x736, 0x10000, 0x8, 0x8, 0x1f, 0x800, 0x1]}, &(0x7f0000b4f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b06000-0x8)={r3, 0x40}, 0x8) listen(r0, 0x0) 2017/12/31 05:59:00 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00002f4000-0x4)=0x0) r1 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7d8) 2017/12/31 05:59:00 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") getdents(r0, &(0x7f0000018000)=""/185, 0xb9) openat$selinux_status(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/status\x00', 0x0, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2017/12/31 05:59:00 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c5b000-0x4)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000f6c000-0x78)={0x3, 0x78, 0x0, 0x1fc000000, 0x10001, 0x10001, 0x0, 0x1, 0x44080, 0x4, 0x8000, 0x3ff, 0xffffffff, 0x8, 0x10000, 0x80, 0x80, 0x1, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x100000001, 0x0, 0xfff, 0xef, 0x98, 0xec, 0x1, 0x2, 0x8, 0x2b, 0xfffffffffffffeff, 0x0, 0x0, 0x5, 0xffffffffffff0001, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000f5e000-0x1)=0x0, 0xa}, 0x8000, 0x0, 0x6c82, 0x7, 0x2, 0x800, 0x800, 0x0}, r0, 0x3, r1, 0x0) connect$inet6(r1, &(0x7f000055c000)={0xa, 0x0, 0x61, @loopback={0x0, 0x1}, 0xfffffffffffff7c1}, 0x1c) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/31 05:59:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40080, 0x0) recvmsg$kcm(r0, &(0x7f0000aa9000)={&(0x7f0000eb4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ecc000)=[{&(0x7f0000338000)=""/65, 0x41}], 0x1, 0x0, 0x0, 0xde}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e01000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) open(&(0x7f0000e99000-0x8)='./file0\x00', 0x10082, 0x4) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2017/12/31 05:59:00 executing program 7: mmap(&(0x7f0000000000/0x5b8000)=nil, 0x5b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000455000)={@common='bond0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f00002c6000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005b9000-0x4)=0x10, 0x80800) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:59:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) recvmsg(r0, &(0x7f000096c000-0x38)={&(0x7f00009fe000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000541000-0x40)=[{&(0x7f000088d000)=""/0, 0x0}, {&(0x7f0000322000-0xa0)=""/160, 0xa0}, {&(0x7f00004f6000)=""/124, 0x7c}, {&(0x7f00006f1000)=""/181, 0xb5}], 0x4, &(0x7f0000cfb000)=""/220, 0xdc, 0x9}, 0x40010100) 2017/12/31 05:59:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bc8000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002ab000)={0x0, 0x8, 0xdb, 0x800, 0x7b0, 0x6}, &(0x7f00000c4000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000a32000)={r3, 0x1}, &(0x7f00007e9000)=0x8) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:59:00 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000)=@nl={0x10, 0x0, 0x4e3a, 0x3ff}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000005000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004000)='./file0\x00', &(0x7f0000000000)={0x0, 0x5}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000002000)=0x831d) 2017/12/31 05:59:00 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x22, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe1)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x1, 0x1, 0x9, 0x80, 0x80, 0x8, r2, r3}, {0x81, 0x52f6, 0x101, 0x70, 0x3, 0xfff, 0x10001, 0x0}, {0x1ff, 0x6, 0x0, 0x80000000}, 0x70, 0x20, 0x5, 0x1, 0x84, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3ff}, 0x8, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x747a, 0x4, 0x2, 0x5, 0x2, 0x2, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) 2017/12/31 05:59:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006fa000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000091f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000067d000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aa9000)={r1, 0xfffffffffffffffa, 0x20, 0x1, 0x5}, &(0x7f00001e3000-0x4)=0x18) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000052e000+0xb65)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000be1000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bdb000)=0x8000000008, 0x4) 2017/12/31 05:59:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9c000)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/31 05:59:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811030200000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x108, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000f0f000)=0x4, 0x4) write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$inet6(r0, &(0x7f0000da4000-0xc6)=""/198, 0xc6, 0x2000, 0x0, 0x0) 2017/12/31 05:59:00 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r1, &(0x7f00007a0000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000303000)=0x1c) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) r3 = dup2(r2, r0) fallocate(r3, 0x2, 0x2, 0x0) 2017/12/31 05:59:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c86000)=0x0) setpriority(0x2, r0, 0x0) 2017/12/31 05:59:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x40a, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000582000)={&(0x7f0000bb7000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b00000-0x30)=[], 0x0, &(0x7f00007a5000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/31 05:59:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f2b000-0x1d)=""/29) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000085f000)=0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006d3000-0x4)={0xffffffffffffffff}) 2017/12/31 05:59:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/access\x00', 0x2, 0x0) connect$unix(r1, &(0x7f00005c0000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000756000-0x4)=0x0, &(0x7f00000ca000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x20) 2017/12/31 05:59:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000084d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000a8e000-0x10)=[{&(0x7f00003fc000)=""/4096, 0x1000}], 0x1) 2017/12/31 05:59:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x800002002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f6d000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@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) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b86000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f000076a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dcf000)=0x14) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000ae8000)=[{&(0x7f0000f2a000-0x46)=""/70, 0x46}], 0x1, 0x0) 2017/12/31 05:59:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002dc000)=0x0) sched_rr_get_interval(r0, &(0x7f00007c2000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="") 2017/12/31 05:59:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000a0f000-0x14)={0x6, 0x4, 0x9, 0x1, 0xad9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000480000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f00003c7000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 05:59:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') clock_nanosleep(0x7c4573a5cfab8584, 0x0, &(0x7f0000d55000)={0x0, 0x989680}, &(0x7f0000394000-0x10)={0x0, 0x0}) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) 2017/12/31 05:59:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000100000)={{{@in=@empty=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000+0x490)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000adb000)=0xc) fchown(r0, r1, r2) writev(r0, &(0x7f00000a9000)=[], 0x0) 2017/12/31 05:59:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000003200e70801ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) [ 35.274737] device gre0 entered promiscuous mode 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b53000)='/selinux/checkreqprot\x00', 0x1a1200, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001cd000-0x4)=0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001ab000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf4000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004df000)={0x0, 0x0, 0x0}, &(0x7f0000216000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001c8000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x66, 0xb, 0x80, 0x80, 0xc8, r2, r3}, {0x7fff, 0x2, 0x1c3, 0xff, 0x9, 0x8, 0x3873, 0x1}, {0x10001, 0x4, 0x5, 0x0}, 0x6, 0x3, 0x3, 0x0, 0x20, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x8f, 0x0}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x2, 0x6, 0x4, 0xd0}}, 0xe8) r4 = memfd_create(&(0x7f0000abc000)='\x00', 0x4) fallocate(r4, 0x2, 0x0, 0x100000) fcntl$addseals(r0, 0x409, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000ba1000-0x3b)=""/59, &(0x7f00003d3000)=0x3b) 2017/12/31 05:59:01 executing program 2: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000e98000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000393000-0x4)=0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b28000)=0x261, 0x4) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x8, &(0x7f0000717000)=""/0, &(0x7f0000390000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f58000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x1000}, &(0x7f0000a1e000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000440000)={r2, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0x98) recvmmsg(r0, &(0x7f000098b000)=[{{&(0x7f0000d34000+0xa21)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000781000-0x60)=[{&(0x7f0000a5e000-0x6b)=""/107, 0x6b}, {&(0x7f000048c000-0xd6)=""/214, 0xd6}, {&(0x7f00009d2000)=""/156, 0x9c}, {&(0x7f00005a7000)=""/18, 0x12}, {&(0x7f0000be0000)=""/35, 0x23}, {&(0x7f0000357000-0x94)=""/148, 0x94}], 0x6, &(0x7f0000021000)=""/3, 0x3, 0x7f}, 0x3}, {{0x0, 0x0, &(0x7f0000755000-0x70)=[{&(0x7f000035a000)=""/212, 0xd4}, {&(0x7f0000868000-0x1e)=""/30, 0x1e}, {&(0x7f0000221000)=""/4096, 0x1000}, {&(0x7f00005c8000-0xcd)=""/205, 0xcd}, {&(0x7f0000d7b000)=""/78, 0x4e}, {&(0x7f0000649000-0x89)=""/137, 0x89}, {&(0x7f0000c4d000)=""/206, 0xce}], 0x7, &(0x7f0000b16000)=""/206, 0xce, 0x1}, 0x10000}], 0x2, 0x40000000, &(0x7f00001f8000-0x10)={0x77359400, 0x0}) 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000001a000)={0x8, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0x6, 0x7f, 0x6c5f, 0x1, &(0x7f0000011000-0x10)=@common='rose0\x00', 0x5, 0xc3, 0x1}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000001a000)=0x0, 0x4) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00007e3000)=""/122, 0x7a) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrlimit(0x0, &(0x7f000090b000)={0x0, 0x0}) 2017/12/31 05:59:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000025000-0x9)='/dev/vcs\x00', 0x2000, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000921000-0x4)=0x14, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d70000)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00005ac000-0x4)=0x9, 0x4) 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x40) 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000009b000)={0x1, &(0x7f0000272000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x5, 0x5, 0x0, &(0x7f000042a000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000288000)={0x7, 0xd64, 0xc3, 0x8000}, 0x10) syslog(0x0, &(0x7f0000d78000-0x83)=""/0, 0x0) 2017/12/31 05:59:01 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f1d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000772000)={r2, 0xff}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000473000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000d49000)=0x3, 0x4) r4 = accept4(r1, &(0x7f0000158000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000015f000)=0x10, 0x800) bind$netlink(r4, &(0x7f0000088000-0xc)={0x10, 0x0, 0x7fff, 0xdd}, 0xc) r5 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007c0000-0x4)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000091000)=r6) getsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) sendmsg$key(0xffffffffffffffff, &(0x7f0000f69000)={0x0, 0x0, &(0x7f0000b02000-0x10)={&(0x7f0000844000)={0x2, 0x15, 0x400, 0x3, 0x18, 0x0, 0xfffffffffffffbff, 0x4, [@sadb_address={0x5, 0x6, 0x6, 0x4, 0x0, @in6={0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x10, 0x18, 0x7ff, 0x800, 0x73, "28774d12715e39bcc0b23cb63f639a87696bc098601374f9b17368ff6378a40651b0926efddca63b0acbc1f30d87f1159b9fdaa95b401fead371a40f63331371c004efdb4c77f777e176ced9117e4357ee15c63ac061f3941d0215c9119b64878e9bb4e8452d50663b1d260fae83140f8f8793"}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x84) 2017/12/31 05:59:01 executing program 0: pipe2(&(0x7f0000b77000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0xb5)=""/181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000fd2000)={0x3b, 0x6, 0xffffffffffffffe1, 0x20}) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000a64000)='./file0/control/file0\x00', 0x0) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000792000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000d1a000-0xc)={0x0, 0x0, 0x3e}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000477000)=0x0) 2017/12/31 05:59:01 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getresuid(&(0x7f0000732000)=0x0, &(0x7f0000725000-0x4)=0x0, &(0x7f0000d58000)=0x0) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ae9000/0x4000)=nil], &(0x7f00004f7000)=[0x3], &(0x7f0000898000)=[0x0], 0x0) 2017/12/31 05:59:01 executing program 7: r0 = socket(0x13, 0x7, 0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x2, 0x5}], 0x1) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000e0d000-0x4)=0x0, &(0x7f0000636000-0x4)=0x4) write(r1, &(0x7f0000324000)='\t\x00{', 0x3) execve(&(0x7f0000f58000)='./file0\x00', &(0x7f0000778000)=[], &(0x7f0000a3c000-0x8)=[]) modify_ldt$write2(0x11, &(0x7f0000e83000)={0x100000001, 0x20001000, 0x0, 0x7ff, 0x7f, 0xfffffffffffffffb, 0x3, 0x56, 0x4, 0x1000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0xa, 0x80000) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000327000)={0x2, &(0x7f0000fbd000-0x10)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000703000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000)=0xe8) r4 = getegid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000fbe000)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fbf000-0x8)=[0xffffffffffffffff, 0x0]) r8 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b9b000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000)=0xe8) r10 = getgid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000037b000)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007b4000)=0x0) stat(&(0x7f0000ef5000-0x8)='./file0\x00', &(0x7f00000b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d15000-0x4)=0xc) r17 = getpid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fbe000)=0x0, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000fbf000-0x4)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fbe000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) r22 = getgid() mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f00008b8000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000648000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f7000-0x4)=0xe8) stat(&(0x7f00004ad000)='./file0\x00', &(0x7f0000f38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fbf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000029d000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbe000)=0xe8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fbe000)=0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000354000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003f0000)={{{@in=@loopback=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=@loopback={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000)=0xe8) r31 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000a2000)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbe000)='./file0\x00', &(0x7f000096c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f000061c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008a3000)=0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fbf000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) r37 = getgid() sendmmsg$unix(r0, &(0x7f000062e000-0xe0)=[{&(0x7f00003e4000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fbf000-0x70)=[{&(0x7f000082d000-0xef)="bdec91da625ba6c1079281c13ebfdb5230605fec6f03be8a1605c73fef0fd7a436325f1b0d1e77fe8b081f838d43fc81d8253cd8e894225f6a4ee300421a55ed4a5888a1588304e1b9d283415704ffa3b2fdf97adbd219bbbaa6c2b0d1061b56a7c1b638c182904671cc8fa3495ead9ff01469f08f354ac61a0e859051ca228b7a7f4f6f2438edc480185db9f2a75b26cbf4fdc8844e77e1a58f788ff841d4cd3cc4d10ca1c7fa45d924ac2fa15166b865639c5fb15519cde4552a4dc1aa79faf1f6366eea1381bc808e8bd6245ff9b7ef9952c3083345ff2461dca8da21e3c4d7e7c3b0af62df9c11f534d9b25c0f", 0xef}, {&(0x7f0000fbf000-0x9d)="6fb7823cbbce7b32abc71d4687cc973f8b06211f6d35a4bc273528c5abbb68c4edbf2b9cbadba19c7e80425efb0b94274d0e709bd9a158e4a16ab23eb5b4af63a08ac543d577096b2b835c2a19c36f5a2a1f583098c8ae04c765da13c30e79af4bec36c2010c46b725f0ec54eecc55112714a023f411b92b6b44037ada4092eee27dc3b1c236f899c734b2da21e9768c1ce7d0062dfaec7c7bee51cde5", 0x9d}, {&(0x7f000087c000)="f92150d1457abaaa87f268c775ed220f243665ceff5c7c4fa960c55b2f2bd4c6bcc7e1b06d334c1033875dac9772001c62596fdfeedc5c402cc8b8e22038b0018abc405d1996e0cdec1dde65b35d2bcdecd5b6badc39d6a364a867a7cd286598b80c8d7309c28c414b58beacfe", 0x6d}, {&(0x7f0000fbf000-0x71)="652350717daf9e0a8165a9c7876cdb94de9a02b0297b406f48bb2defbcfa573365f67ea983fd79545558158d39704022a167fddc3d3dd106ec29f63ba012ff4ba2acd4c31955a524ceff65ed1f792c65c878d269e4b723c7a59e70d5550df4c843c34b069277204cb3da3b59d0b22aa6eb", 0x71}, {&(0x7f0000767000)="7b36daf64db065e108ccd145c43b9648", 0x10}, {&(0x7f0000677000)="0bae7c521eea2d3c07d26938aa568790672d3427cba592284a7a5d5c84ebe2a34807ddc9cbf8159f0677d2f76a16fd1cb1bc1b38895684facbe1ec0048f14d3bccbcc63771de0030b9fee7baac18280658257581a31afa50c0f20698e11ba6e901d40c737c4d45b21e0da4df297a74499422ab72ddb9bd155a2845a7aff41d5e54fe0327909bb2e5faeb78a09541f050bc4843ec6a20b5be61aae06bd9c20cc46035bb1eb80f0dd0a08d47d561170508786cd58136577a1a5aeb9fb1a68882c665f2234fbb191ede808a369b2cf1663ef1f3", 0xd2}, {&(0x7f0000178000-0x6d)="35f99e0c7dce820d635d9480a9afa4e460c987d5d61c5747028868404e04484317a233b44e31ea8959ee3b2a25de43dab1f0bef372259b8654fc2b07aceae79932046cac7cfcb8cf36db5363f728d8ec494d3a66b14b5041f4ca5ca801bddcb2400b4b7b4cd1aba8ecff2f7fcd", 0x6d}], 0x7, &(0x7f00002b7000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x68, 0x40015}, {&(0x7f0000f64000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005ec000)=[{&(0x7f0000fbf000-0xbe)="d3ff2cc73a4c9e2f96fe493f7569ef2e2290d472ec46a743f2f03c08e42d6d1125e20faa603ca69b37f770538767fda82e94b4de6a8f5c2f29401d929b2dc65dced577349d1d5e75de7bc589affd1f58ebb30fa6238ee3c700292b756dd53bf9a863ef6b461f54e005bb3a5ae0c5fa003b76c78b189dca456318412401737376586c7463b90216bb8f74219a29a48ce9482c3aec23f2dbc55bb365268b9bc47d864eecf1dd7b431bc6b127c7f85951e1384b9e40848ab50a0c6bdd1c0473", 0xbe}, {&(0x7f0000fbe000)="92a9d14f15e0fb0c2774627e8fedea3c649da9ef68c8fee4e44bd99be9d9c43beeea531a0064221ba2a15b5b399368c8d888f2d24d6ca4be5297594c25a8d33c97a1438d29f5c458817eba4f773f761a2618fa3ea5c8781af029763dfba29ede1a240a544b221b6ab152794f1984029bcdbfbb65eb42e6ec8db2dc6500cfbe3067c3647bd4d0be820de25875094a38f62df3ffc73fe0b83ed14d1033da77a4c31c76c41c2b9c6241307de641117adfba6986a00bf492ab44", 0xb8}, {&(0x7f0000fbf000-0xb8)="1e4ff68fe669982701e19009a763f367b40ff207e199b3a023385ef62efd87390d93f8d11f4dec7ab09b770bad28140404cb8a96300880aff86af79bb121e6947c06168f78f17449a87d32076471009f907ff19251c4ad3efc91dcb4db5e50b6e28616c228adebe35519134e26d8163643eb97a1ee2ff59e954d36cdc48ea08adb068d2817f749f265138ed6272def0ed9f30c3f06144deadedf95a854d2d8816e0e11eb799b2365b89eca21ab843587373e7be92bbc5278", 0xb8}, {&(0x7f0000251000-0x13)="5170d42e8bd891c2be2026c1b84743791d114d", 0x13}], 0x4, &(0x7f0000fbe000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x84}, {&(0x7f0000fbe000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fbf000-0x50)=[{&(0x7f0000fbf000-0x1000)="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", 0x1000}, {&(0x7f0000fbe000)="76bcae4ec11144533604004ebc2caebaa6c98f4cb04d983b190489be5b167cb0fe4853f7d580a5772328210dc4cf66b4a5bc638a9de92a633e536fd3180eb7632eb99ed7fde02f1691ed958c3a593ecea4976a7a47f8a6eaeb44f43a92a4a2ae266a6b872354d25814a6ea754a31fb6e5494860f70b668bb783eec399f244a8bf61f9ae574783cbfc0ace9af4aa0f6ad41efc785d98c31071da53e8cc80179c1474a112b4c88731278dac32ecdaa67aa1ff81ca49d7f7f1e528b3c01e77ff0c0137ef8342a4abea7c790", 0xca}, {&(0x7f0000c9a000)="fc5a39d72ca6d2924237a5c06f4532a22d90295588f2d8df1a4533868639f51fb8c158cc7db01df607d7e12928c63214fdfa7e713871708e4bd9a8508cb0653ec4e026f97f062edaa13392212871e146", 0x50}, {&(0x7f0000003000)="bccb09bb0a8f534585a53e476c21925267f9865023462f2dfe899f16368625b3232a2f545553333b5186ac64c805b44036c398283184c4bee2df125cacbe33679e5f794e10d8dc851fb41be6205e2767de6f00510776b2da8f4366ae0bb8ae9932d7aa447106ada363f561d78b194173152debc0413531f1dd42e4ddbebcd0d6", 0x80}, {&(0x7f0000fbf000-0xde)="8e1d088f547b767b1cdb81f0e2b505300e46a4b8c0fafa00f34a6f04e06439e3ee4c5743bb0e68d2399fa6b47801acc73646ab856069d5a6d6881bbf6062257bc0671efd1c922d2c34fc1b48124587c978ffad0a141234c8616c3c7f4e39bbfd43c731cc898c310b5833eb78d3365241cc03da7343a2810f34792af525265735ed2640823261e5cd668533a677ac655d5052dc9f2692244bf2178aca6e4f5366f2d6e5d1fc1f148f67b31d4cd027081339d4f69efe5676db84b303024707eb5f3584137b0e8dcd03764e7f17ebf7b46814629be03531cbe568b11e3d5e15", 0xde}], 0x5, &(0x7f0000a80000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}], 0x160, 0x20000000}, {&(0x7f0000fbe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fbe000)=[{&(0x7f0000a95000-0xdc)="e93b7e805ef6f5c1cdb77d97f60a4a20a70244bb59e8411e7c9ded77bb1818c4af38bea45c95493d75e1a17a7c3f6365705761b601c80668d775c9ba86eedc091f8e8616eead9d3e942d71b5bcc5a99801cc0a9ea8a10cb71a1787c44c66d2a597bc83cdb188005598c721fd2eac318900ba275ec53e7c583e91b3a064eab106ecf6f69e65fd38da0215d3e66c58233b2270f7602a8f486275117050f8370b1cd7b6664748f4ee74b07cb19e3082f13e38b0475ae1c38527b44b87e43004e1186f5913607d81f0de99e6d4440220805eaee31e64145a8805528d260b", 0xdc}, {&(0x7f0000c18000-0x5c)="6a9990e2a0e4f3a7b4e853f016e17c7469fdc1e826a4170572c7ec18f8c42c5dcdb33d39c9fe5fd26b16fff9de57341f29a4c1e12957a69a1e03cb9d82f78604529797f90ed343c890050285876717162b948a2d92685205485597c8", 0x5c}], 0x2, &(0x7f0000f3b000-0x60)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x60, 0x40}], 0x4, 0x54) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000a5e000)={0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000d5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000757000-0x4)=0xe8) accept$inet6(r0, &(0x7f0000992000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d4f000-0x4)=0x1c) sendmmsg(r0, &(0x7f000037f000)=[{{0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000f48000)="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", 0x1000}, {&(0x7f0000c14000-0x17)="610633d6ca0000692ea2b4ebd023cd6fca3e2cfd97be24", 0x17}], 0x2, &(0x7f0000e6f000+0xf8a)=[{0x68, 0x10e, 0x3d, "179f889a365b6a7e281c158cc425f454a54d9e83d4e67125d0c1eb2f4eedaf54ce14ddc710305dda5af86c1d19193cdd1afc063a92bef274a33ab39a148d13d34091ea102c43ecaa5a8965c07a2f15ce37"}], 0x68, 0x4}, 0xffff}, {{&(0x7f00006f2000-0xc)=@nl={0x10, 0x0, 0xe1, 0xac}, 0xc, &(0x7f0000c3b000)=[{&(0x7f000017a000-0x49)="77b76978587f9a350f20c7e6beda3e25f10bdd262aa2d8d6901e5ad5518273b115f221e1d3f759551e9aa3f4e02daa90ed4a0dbe5dac04047c0f3f5508c93ae41c13f8961a57b81d98", 0x49}], 0x1, &(0x7f0000b39000-0x140)=[{0x100, 0x113, 0x100000001, "73f8de669f3545f6d4dabd7edc9fd495724751f12d6d05c9465aaa300c0762ac3eb387de5437b1aaa22777c19bd2e458167c76d07e25809cf0e696d480a6c1b1293643e44592a87e878bf629f9ac3ac31f033ec6b6ee03b876573fa1ba9843ac55c0a55ca8cd105a48773d7c52b36d4ebdd14a5519cae8a469c3d0075c22b404685731bd3045d4b9cd43b60aaf58cbd96e89c29e5ec1e61c0addaff1b4d56c73b1bc0920ca262e49a1698712affaab28b07dc65269adbdb51dfbc06f70ea6b4d8c852625cecbcbcac4e01c89cc4f3aa2bd56bfd0ca2b5f914bc845dc7aa7c68153199d1f6915cc2dfd90c5"}, {0x40, 0x116, 0x6, "3e0393842005c8d7733d46b1eec1d553a8918387976e9bf1c27dda122099dc312efd8df5122553403e6b8d58cd51"}], 0x140, 0x10}, 0x2}, {{&(0x7f0000080000)=@ipx={0x4, 0x81, 0x6ef2a67c, "67283f8798d8", 0xff, 0x0}, 0x10, &(0x7f0000f32000-0x50)=[{&(0x7f0000132000-0xa8)="d17bdbe6d93bbef1769253100e40f7f6cd3ec71f1da66d6128626e2a6382d8535864810b0f7c3db1225ed62875e39690f830f7a9b02ddc8f7f955874c23d9f9fb39b3b5861e9469268ab5e54a56a5c437034c42e83d24c58ca5e4682e94a3ac2ed67fb241e9a67ba82c3efcaf7b262433cb8c60ce771503189d343b07b555eb9c813d02955318a3f0f3258043d766eb3a949d9e1786481c4bf5928384c3101477603fc9f3190c1a1", 0xa8}, {&(0x7f0000c79000)="1b37723797", 0x5}, {&(0x7f0000058000-0x56)="15e99e59fc20f014b2e131cebb25606dffb94b98cf5d86d1aece530fd1854e6743eee4334cbb035e3e0c128ec1ec742276029bf3a8285bea1f93e4709314e67bae4695ee94e3946747978b981549194ffc17a988a7ab", 0x56}, {&(0x7f0000535000)="dcae157b6f523127a6808748e7faaccce8640018923469d1d6a1366032ad9c32b5", 0x21}, {&(0x7f00004c3000)="31ba818c5f0c6077567845a0147264ff3b1926eb73e283f92ee4d7e9753cbb62579818c56d9b0a2623c7e7f92a8bfa85f78a2e3f0be01f95340b7e6712a436d5775d19b484ad985582aeb150342139e6f6f7b4e3ac8f76f958a4e222744149be8a23ddab003151070bc0fe824230b5732e95acfeee0b6840292ae8d2fa49b3338583399483e189dbe4556c790edec585d309a689a6173980acfd9980057df6cc08863a8cb345a278fab2a01d4d9444bd95abb49fd5a17da722dfbcbf7d", 0xbd}], 0x5, 0x0, 0x0, 0x0}, 0x3}], 0x3, 0x1) [ 35.435365] kauditd_printk_skb: 27 callbacks suppressed [ 35.435373] audit: type=1326 audit(1514699941.112:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5484 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000e15000)="fe22012bcc96b8808450ee599f694e4f0b68aaf34c189853ccda3375e867d0f535bbb8bb5de2e662041ac0a57f8a2134f9e1d46028e8cecfc8a9c582f3d8789b6e94ed18ee59b773b125a8c0be495430bb4f9cde84ed5d28b9073d28d68220bcdfe3dd325476123903c02f6e02e4fa4e4a991962f3d374d34b12978bbb1e42da13", 0x81}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f0000f93000)=[{&(0x7f0000bc9000-0x80)=""/128, 0x80}, {&(0x7f0000a91000-0xc4)=""/196, 0xc4}], 0x2) [ 35.524471] audit: type=1326 audit(1514699941.113:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5484 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.586624] QAT: Invalid ioctl [ 35.593128] audit: type=1326 audit(1514699941.113:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5484 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.625217] audit: type=1326 audit(1514699941.113:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5484 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.653171] audit: type=1326 audit(1514699941.180:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff1000-0xf)='/dev/sequencer\x00', 0x418600, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2017/12/31 05:59:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000222000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c86000)={0x0, 0x0}) setns(r0, 0x4c000000) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000069d000-0x4)=0x0, &(0x7f000001e000)=0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000ab0000)="4eaa988b646ec51f716e9c80a48806efd85e91c12e413a522a0d89536e03dc1c5d3a43fd3f1204c256a82d8ab6ccbfa0601fc0") pread64(r0, &(0x7f0000297000-0x32)=""/50, 0x32, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006a2000-0x9a)="51f05d64513094ec47aa5f12e7af20324e7f8fedb6b55423cd70f6e905a48250b0461374ad59825c1786ba3d0243721448f131ac08f2f50d8310bcd23d2d0e9b040872a82fbb17ffb7fc976a341bab07a7c14dd0296565c939a6420d018c9fd9beca2b7697b61949ffc342f46ae0dc971ee668c46e749f1ab6583f8a1a803be04bf5fc9ed49a95ea0898938d7a67e0c24fca803bd376216ce94f") r1 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00001db000)={@generic="7d4f7fca38147c98b031e22ffc67b984", @ifru_flags=0x1200}) fdatasync(r0) 2017/12/31 05:59:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000029f000)=@assoc_value={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a79000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000558000)=0x8) 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000041000)=""/0, 0x0) r2 = shmat(0x0, &(0x7f000027f000/0x1000)=nil, 0x4000) shmdt(r2) lseek(r0, 0x0, 0x7) 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000704000-0x11)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004d5000)="962bcf858b61031d6fe7cd91e49a7fd6", 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a51000)={r0, 0x28, &(0x7f00006dd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) uselib(&(0x7f0000f25000)='./file0\x00') ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b76000)=0x0) 2017/12/31 05:59:01 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d5d000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c6b2a7d19dc27b5de3162655abded149", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/sockstat6\x00') readv(r1, &(0x7f000054d000-0x50)=[{&(0x7f00009fd000-0xde)=""/1, 0x1}], 0x1) 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000919000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00008b6000-0x4)=0xfff) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f000023d000-0x39)="3a15dcb9e74550588b961d35f33c661d8c8ce76fe5c28b98a80878d534ecbbfe47daaf0a440ff2db556bb6f2fbcc13a0e3eb8eb64b23587051", 0x39) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000332000-0x4)=0x0, &(0x7f0000654000-0x4)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006f0000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000dab000-0x4)=0xc) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b92000)=0x0) move_pages(r5, 0x3, &(0x7f0000dff000-0x18)=[&(0x7f0000578000/0x4000)=nil, &(0x7f00000c6000/0x1000)=nil, &(0x7f000049d000/0x3000)=nil], &(0x7f0000e40000)=[0x5, 0x1000, 0x2c1, 0x3, 0x6, 0x3, 0x7fff, 0x3, 0xa26, 0x3], &(0x7f0000392000)=[0x0, 0x0, 0x0, 0x0], 0x2) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e9c000-0x66)=@hdr={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000376000/0x18000)=nil, &(0x7f000052a000)=[@text64={0x40, &(0x7f0000726000)="66bad004b809000000efc744240000100000c744240232390000c7442406000000000f011c24674a0fc718c421885fb9004000000f20e035000010000f22e03ef0400072b5490f0e0f01f8c744240006000000c7442402d33672eac7442406000000000f011c2467430f201e", 0x6c}], 0x1, 0x8, &(0x7f0000311000)=[], 0x0) [ 35.678486] audit: type=1326 audit(1514699941.185:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.704283] audit: type=1326 audit(1514699941.213:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 35.729614] audit: type=1326 audit(1514699941.213:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000986000-0x8)={0x0, 0xffffffff870fb647}, &(0x7f0000074000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ced000+0x5de)={r1, @in6={{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f}, 0x98) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000ea000-0x4a)={r0, 0x9, 0x0, "febdec12cbc85d7bc462e7817e0f86ef696f784a8c580031b55e5f84ea58cdac4c6a2411a3eb29556c1fc359439d5471e1d8b5c3d7c128eb6cba1985be7824d9"}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004a0000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/31 05:59:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='^\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000002000-0x28)={0x19, 0x3, r1, 0x7fffffff, r2, 0xffffffffffffff29, 0x5113, 0xe000000000000000}) r3 = request_key(&(0x7f0000d5a000)='ceph\x00', &(0x7f00002f0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xb)=',.@/loem0#\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r3, 0x9) prctl$void(0x2c) [ 35.754656] QAT: Invalid ioctl [ 35.756304] QAT: Invalid ioctl [ 35.773841] binder: 5553 RLIMIT_NICE not set [ 35.781016] sctp: [Deprecated]: syz-executor3 (pid 5556) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.781016] Use struct sctp_sack_info instead [ 35.786728] device gre0 entered promiscuous mode 2017/12/31 05:59:01 executing program 4: r0 = semget$private(0x0, 0x2, 0x112) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f000032d000)=""/187) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) splice(r0, &(0x7f0000d78000)=0x0, r0, &(0x7f0000e97000)=0x0, 0x7f, 0x0) pipe2(&(0x7f0000ee9000)={0x0, 0x0}, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000811000-0x4)=0x0, 0x4) r3 = syz_open_dev$sg(&(0x7f0000b6a000+0x55b)='/dev/sg#\x00', 0x101, 0x400000) ioctl$TCSETSW(r3, 0x5403, &(0x7f00003f7000-0x24)={0xd7e, 0x3ff, 0x0, 0xfffffffffffffff7, 0x3, 0x5, 0xed56, 0x4, 0x42, 0xc, 0x9, 0x1}) syz_open_dev$sg(&(0x7f00003c2000-0x9)='/dev/sg#\x00', 0xfff, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fbc000-0x8)={0x0, 0x0}) 2017/12/31 05:59:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a68000/0x18000)=nil, &(0x7f00003d2000)=[@text16={0x10, &(0x7f00004c8000)="670f09ea0f00e0000f235166b97209000066b86ef0000066ba000000000f20d86635080000000f22d8b8e9002ea1525232b805018ec80f01cb", 0x39}], 0x1, 0x0, &(0x7f0000f9c000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dd0000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000639000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00001bb000)={0x80000000, 0x2, {0xffffffffffffffff, 0x3, 0x80000001, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000047000-0x8)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000b6b000-0x4)="7d2af600", 0x3) accept4$ipx(r1, &(0x7f0000755000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000081c000-0x4)=0x10, 0x800) r2 = socket$netlink(0x10, 0x3, 0x19) writev(r2, &(0x7f0000bfb000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013b181000da0f0602000000000009029e0800040d000400ff7f00000000000000", 0x29}], 0x1) 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000031a000-0x4)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000de8000)={0xffffffffffffffff, r0}) [ 35.787172] sctp: [Deprecated]: syz-executor3 (pid 5556) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.787172] Use struct sctp_sack_info instead [ 35.788801] QAT: Invalid ioctl [ 35.790792] QAT: Invalid ioctl [ 35.825961] binder: 5553 RLIMIT_NICE not set 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000672000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00006a1000)=0xf70, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d80000-0x4)=0x1, 0x4) [ 35.847054] sctp: [Deprecated]: syz-executor3 (pid 5556) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.847054] Use struct sctp_sack_info instead [ 35.847410] sctp: [Deprecated]: syz-executor3 (pid 5556) Use of struct sctp_assoc_value in delayed_ack socket option. [ 35.847410] Use struct sctp_sack_info instead [ 35.854531] binder: release 5541:5553 transaction 16 in, still active [ 35.854546] binder: send failed reply for transaction 16 to 5541:5564 [ 35.854575] binder: undelivered TRANSACTION_COMPLETE [ 35.854582] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.858686] binder: 5564 RLIMIT_NICE not set [ 35.877545] binder: release 5541:5553 transaction 18 out, still active [ 35.877550] binder: undelivered TRANSACTION_COMPLETE [ 35.877699] binder: send failed reply for transaction 18, target dead [ 36.005881] audit: type=1326 audit(1514699941.226:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=103 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1ffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b9a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r0) 2017/12/31 05:59:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000bbb000/0x18000)=nil, &(0x7f00006c1000-0x18)=[@text64={0x40, &(0x7f000015a000)="b9800000c00f3235008000000f3066ba2100ed0fc7180f20c035080000000f22c0360f30c423797d642000004b0f011b450f01cb0f20d835200000000f22d80f20e035000010000f22e0", 0x4a}], 0x1, 0x0, &(0x7f0000a3e000-0x17)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) 2017/12/31 05:59:01 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00006cc000)=@random={'system.\x00', "983a63707573657400"}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000810000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000444000)={0xffffffffffffff9c}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00003a0000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ef5000)=0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2017/12/31 05:59:01 executing program 3: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000215000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000006a000-0x4)=0x0, &(0x7f0000313000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000581000)='/dev/loop#\x00', 0x4, 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x1, {{0x2, 0x0, @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) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) 2017/12/31 05:59:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000879000)="260000005e0009000c1800f839e30000000000000000000000000000000000021ee9ff6e35ea", 0x26) r1 = syz_open_dev$mice(&(0x7f0000057000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004e0000-0x8)={0x0, 0x7fffffff}, &(0x7f00005bf000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007d5000)={0x4, [0x1ff, 0x0, 0x0, 0x2]}, 0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000024000)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000f47000)={0x8d, 0xb663, 0x0, 'queue1\x00', 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, 0x0]}) 2017/12/31 05:59:01 executing program 5: clone(0x0, &(0x7f0000d07000-0x1000)="", &(0x7f0000af7000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0, &(0x7f00005e1000-0x27)="") utimensat(0xffffffffffffffff, &(0x7f0000b7d000)='./file0\x00', &(0x7f0000645000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000712000-0x34)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [{[{0x9100, 0x100000001, 0x80000000, 0x1}], {0x8100, 0x1, 0x3, 0x7fff}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="8c326ac7eae3", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x8, "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"}}}}}, 0x0) madvise(&(0x7f0000a15000/0x3000)=nil, 0x3000, 0x0) [ 36.030580] audit: type=1326 audit(1514699941.226:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5501 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x9, 0x0}) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000000, 0x110, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000)={&(0x7f0000014000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000989000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000af0000-0x4)=0x0) getresuid(&(0x7f00002b9000)=0x0, &(0x7f0000104000-0x4)=0x0, &(0x7f0000ca2000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d2a000-0x28)={0x40, 0xffffffff00000001, r2, 0x8, r3, 0x0, 0x1f8000000000, 0x8}) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) 2017/12/31 05:59:01 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000e7e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000916000)='./file0\x00', 0x80000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x4, 0xf, 0x6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003eb000-0x10)={r1, 0x1c, &(0x7f0000e92000-0x1c)=[@in6={0xa, 0x3, 0xbaab, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}]}, &(0x7f0000001000-0x4)=0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket(0x10, 0x7, 0x3f) tee(r2, r3, 0x1, 0x4) 2017/12/31 05:59:01 executing program 1: r0 = socket$inet_sctp(0x2, 0xffffffffffbffffe, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ce000-0x4)=0xf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x3, 0x5) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x4, 0x0) sync() sendmsg(r3, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000794000+0x5a1)="c9c16055641c6b7df947a75f34e695d1b0c5750a61851f000000305500000100005d000001ef952cb3be73567f886d065d2502b3e9b9f8f97a4a7db4f2858e76421d94b06f8b59a6c765d2291807919c71bb46130d00bdea707a1ced1084abae401e1785afbf1c470c98f10cfe8a0f528d91ab1552d237f90b214c9abf21c0da7a10532bdfe4e74c6c0a0ffd802328474811ec97c16c6cce23c445239600e006abc3af36736e4b71223d8930dbad3d80b8a9352d1691e39e737e938a07ce07352f2020ae287cef9bccfc944e94f287ae3b891c050d27d265d8e39b1ed5885c8bed92465f09b086abe214293f2fb5b035d5a5f748656ec1492e092317f5e2dad09953388720ad1a3c5bc6747748150f3cd5968e20763bb0d36554023843f4e671841acf3e9ba14f30c2c571dd8dfc2f6dbf1d42f4c33d4d7bf4a282f28177cfb151be8397f366cb637e0a00e3aa233daa256c729fabc200a9b6620a27a8d508319cfe5190343d091f44b1b7491e0fa259c4f1734cfeb16e35293b8e830643bea8f10e6b27c2336012bdc1c759f97b6546f4ce7d663ad86ffd69509ea01cbbf3e09de3c37deefdddabb0311fb883710484b961ced1df2204578e6b3db2ce1c6f58e648859e406318135d7d289a6d29d489f2993d7adc8bee7f422bd403396420374ba315c53c754b365bd7e697fe52213004409f0f0a250b52054d414340466963d7ed16ed946337d155e5cf3e0df2d53efd3f12fe1b4677157b587f125d073677579dad5a202c8edc8ce3befc850e783a24de60ef749e54549d24b191bca46dbfa86f9c6fb803c81c611204d934c623def41e993b099e07c4386057f069b6a10c3f40ba001677a5572b3c1f1dbe9664892cd29f788272c6319c29346a4eb5863ba6502910e2ad21b4f951be5d3ec54456afab15d2a442c0bb321b9ea9013ab73d92f5d13360e377fe54f0738667136326dd9c3639ed750896e37e23fe7b767aa97d8311a15c0517670332024ed9a7cdf208098108693899ec03d5c01bf7eb33ebbe154d95c630e1df53ac05861ee2228e893387e76d74e508c2443bd2d9da3a6daaa1eec47fd098d84911477c9983f79c3e6a83ff03ceea33633095a111c719442025eeab50f81677559aba9323099efcb60aa6d871f1b623eeb235444edf1b27c65d35e8825dc13ca77496750713e1f7bc1cd34024e3d58a4cee4402f974823f0f76b9726c193a999ae550", 0x36b}, {&(0x7f0000dcc000-0x1000)="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", 0x1000}], 0x2, &(0x7f000063a000)=[], 0x0, 0x0}, 0x80) 2017/12/31 05:59:01 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$KDSETLED(r1, 0x4b32, 0xffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:59:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eea000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0xfffffffffffffffe, 0x0) fstatfs(r1, &(0x7f0000ee8000-0x1000)=""/4096) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aff000-0x4)=0x0) syz_open_dev$mouse(&(0x7f0000df1000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000988000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x20004, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000910000+0x158)={0x9, 0x401, 0x2}) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}) unshare(0xc000000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) pkey_alloc(0x0, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00003a5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 05:59:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dd6000-0x10)={0x0, 0x0, &(0x7f000099e000)=[]}, &(0x7f00005e4000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000638000)={r1, 0x1, 0x47fc, 0x1001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000646000)={r1, 0x4b, "972398dd77d0d7860058e6c4516b430ebf274ca226d403888d5c1c15f0765c66ee987c763fcc675591eac7b3b976e50593d073ceb275ec61d7601737332ccb53295c08ce69e4c7d099461b"}, &(0x7f00007e8000-0x4)=0x53) r2 = syz_open_dev$sg(&(0x7f00007a8000-0x9)='/dev/sg#\x00', 0x5, 0x400000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bd7000)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x3f}, 0x98) 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004c2000)='/dev/ptmx\x00', 0x10000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000391000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00003ab000-0x18)=""/24) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) [ 36.178339] QAT: Invalid ioctl 2017/12/31 05:59:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b5000)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000869000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000698000)=0xc) r2 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00005b5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000-0x4)=0xe8) fcntl$getownex(r2, 0x10, &(0x7f0000759000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x27) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b5f000)="3658364168e1c1396207723ccabae7b9", 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dd8000)=0x0) open_by_handle_at(r2, &(0x7f00003f7000-0xff)={0xff, 0x2, "90d176a044f66b2bf96b3e7cebface6699ad2024fc3e5f31b7c02a05b3897e4f95744b2b91dd3e4561862c244ead6e398b186f824ab7f22104f6617698eb8d0ab4de698b7272d62986fa9988cb509547418b5b509fb9e951fba588ad04da1611600896313246a62472c530fcc0bf1d50ebe6243bcbe3ddaef27a0901bba2e96b764f07a14a67a79068c826756dfa692643fa491c54b24d4956222d00ad30d6e76af35faedd6aee754873cc4039cc21b6d72cb78330a5d52554a64516868dd07d0073b417af3d0fd994db517b765aac44851b4aae175f45192aaeaa182da439f8474efe4706a21711101cd3f79e2940f2091b480ef80fdf"}, 0x111001) ptrace$getregset(0x4204, r6, 0x3, &(0x7f0000daf000)={&(0x7f00005f6000)=""/68, 0x44}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000088c000-0xc)={0x1ff, 0x8001, 0x2, 0xfffffffffffffff7, 0x1, 0x4, 0x33b}, 0xc) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000481000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f0000f28000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4209, r5, 0x0, 0x0) 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007ea000)='/dev/cuse\x00', 0x8471b6de8ae5e629, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000706000)={&(0x7f0000911000)=[0x7], 0x1, 0x1000, 0x7f, 0x8, 0xf4, 0xffffffff, {0x80, 0x1, 0x4, 0x2, 0x4202da7b, 0x8, 0x6, 0x8001, 0x8, 0x4, 0x2a, 0x2, 0x4, 0x400, "682ebd1854db7535641e14b16d413ca892760bad02a1b66ed7610ca29068f213"}}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00009b1000)=""/0) 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000b1a000)=[{0xf8, 0x16, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 36.229955] QAT: Invalid ioctl 2017/12/31 05:59:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) bind$bt_l2cap(r1, &(0x7f0000376000-0xe)={0x1f, 0x200, {0xff, 0x42, 0x2, 0x0, 0x10000, 0x0}, 0xc6, 0x2f9}, 0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003fa000)={0x0, 0x0}, &(0x7f0000dc7000-0x4)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000368000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x2, 0x3, 0xf, 0x0, 0x7, 0x2}, &(0x7f0000e08000)=0x20) 2017/12/31 05:59:01 executing program 3: r0 = memfd_create(&(0x7f0000bae000)='ppp1cgroup\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000803000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) prctl$void(0x2c) fcntl$dupfd(r0, 0x406, r0) 2017/12/31 05:59:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cd8000-0x28)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000002000)="47f3a0872b64de97e0234e97aa8a9fcdf9fdc0b68cb9aba65a9472db360363e11e5a1f2c62a1f8b3d1383b346abd68d302a6dd1f682e40509e44f667a95e3773a86f65182938ec94663861b7be7fef337eb2aa1a3bb135afcbddc94b72e40fc43e41e2932beb4f0d8013ebf89ec80cf6d0507142c7763728001350db27fcb09376da60353db46bbe6cba3d3db6d98151b2e86900e8e06f40a79a2acfa4d066e2937534e189a2a833b2f017697fb2e7d4b833c7bc22efe7eaa658c3cc3d1631a4d8ebba58264c12d2da81fa197c2550ad5f55bc103c32f3f5b9c662af0e3e1fe707cbcf294c919bcac9ffcdb17f4057b0565b1855e4") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7, 0x8, 0x7, "2c6313fd01a1f66edb073b3b5ec903079fb54b8d60d85af143d61079296440e44ef1a87cf932eacc69ee6a0bb82b787030a901e05ee6958f94d285cf2fdca1", 0x101}, 0x60) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001000-0x4)=r2) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000002000-0x4)=0x0) 2017/12/31 05:59:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019d000-0x11)='/dev/vga_arbiter\x00', 0x80200, 0x0) unshare(0x2020600) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = semget(0x1, 0x4, 0x80) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000176000)=0x0) semtimedop(r2, &(0x7f0000ed9000-0x2a)=[{0x2, 0x8, 0x800}, {0x0, 0x4, 0x1000}, {0x1, 0xffffffffffffff3d, 0x1000}, {0x1, 0x1, 0x0}, {0x3, 0x81, 0x1000}, {0x0, 0x2, 0x1000}, {0x5, 0x2, 0x1800}], 0x7, &(0x7f0000c6e000)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ab5000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b45000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f6e000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, r3}) syncfs(r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00001a2000-0x3c)={{0x9, 0x4}, 'port0\x00', 0x40, 0x20, 0x56, 0x5, 0x5, 0x7d250d85, 0x5, 0x0, 0x2, 0x1e01a000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_int(r1, 0x1, 0x0, &(0x7f00001e4000-0x4)=0x0, &(0x7f00000f3000-0x4)=0x4) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000e8e000-0x4)=0x0, &(0x7f0000ebc000)=0x4) ftruncate(r0, 0x2) 2017/12/31 05:59:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005bf000-0x28)={@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]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00002a2000-0x2)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r3}, 0xc) r4 = getuid() fstat(r1, &(0x7f000020b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007bb000)='./file0\x00', r4, r5) 2017/12/31 05:59:01 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aef000)='./file0\x00', 0x44) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005f4000)={0x0, 0x0}) futex(&(0x7f0000af0000-0x4)=0x5, 0x1, 0x8e3, &(0x7f000092e000)={r2, r3+30000000}, &(0x7f0000521000-0x4)=0x8, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00009f5000-0x8)={0x0, 0x800000000000, 0x0, []}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003000-0x8)={r5, 0x0}, &(0x7f00003e5000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000cb9000-0x4)=0x1, 0x4) r7 = syz_open_dev$mouse(&(0x7f0000aef000)='/dev/input/mouse#\x00', 0x7, 0x14000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000ae4000-0x90)={0x42, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000360000-0x8)={0x0, 0x4}) r8 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000f67000-0x10)={0x4, &(0x7f0000327000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f00005e9000-0x8c)={0x9, 0xbd, 0x6270, 'queue1\x00', 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]}) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000ae1000-0x8c)={0x401, 0x401, 0x1, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000931000-0x4)=0x8001, 0x4) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000942000)={0x0, 0x8dc0}) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000ab3000)={"c5ca00d337b14b1b74efe3f365e2fbf1dcc05b0483f310d1662258cbe40215a92ffbd7d2994c78158c72fb8bd0eafaeab74823a92fbdb41f5218e0ccd40c972a5b9578525d2e536bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee6cb86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc90aa497a3798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4c9aab79d98d05514f5469cad826890d0824cd52625ae43767fe5cde46cf4d6b7430c8e052b3952fd3961b9e46e9e1f49f125fa507d7791d144b4de48f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5316a7b19d46b323ac20f44eb5fea5d417547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0baeb42352c0b6a70340afcc9df862c08d184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f705d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf47ea667250703125fe8b4fadcc8c17cb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c20dae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982fc7ea501e4835e5781f043a949c761ddda83c9e96113b99b69660ce3a6e0575835b30da328420d29238298ff079fa8e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda10415f5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb317cb6c6ed2e6d7005725f4b57c37f404f810c43d95538f74b57ab4997fe4551f6d2339ce21382a2668704a81382c4cd0a97534d3f9a7bb28d5ce80d4f2e463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da620600b2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c2ce42beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/31 05:59:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4000000000000001, &(0x7f0000ef7000-0x10)={0x0, &(0x7f0000f1e000-0x8)=[]}) clock_adjtime(0x7, &(0x7f00005da000-0xd0)={0xfffffffffffffffb, 0xffff, 0xfb, 0x10001, 0x9, 0x711, 0x9, 0x10000, 0x0, 0x101, 0x6, 0x80000000, 0x1, 0x200, 0x7fff, 0x401, 0x6, 0x7fff, 0x400, 0x1, 0x3, 0x5, 0x80000000, 0x3, 0x1000, 0x3f}) utimes(&(0x7f000095b000-0x8)='./file0\x00', &(0x7f00000ec000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:59:01 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000dea000-0x21)="6d667330d1fe96aa8353535e7b1d051303f46c5a9875a64354f3b13a68d0098266", 0x21) fallocate(r0, 0x1, 0x8, 0x2) ioctl(r0, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86") mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000deb000-0xe)=@l2={0x1f, 0xfff, {0x40000, 0x7, 0x9, 0x6, 0x64, 0x367}, 0x2, 0x7}, 0xe) socket$bt_sco(0x1f, 0x5, 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dc8000)='/selinux/access\x00', 0x2, 0x0) 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000de2000-0xa)='&+ppp1GPL\x00', 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000046b000)={0x2, r0, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000028d000-0x8)=0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r4, 0x1) r6 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) pkey_alloc(0x0, 0x1) renameat2(r6, &(0x7f000094c000-0x8)='./file0\x00', r6, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000069c000-0xc5)=""/197) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000097000-0x20)={@generic="3d6b66bf283be1cfbce1b33baab62849", @ifru_flags=0xb00}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10800, 0x8) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000240000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e12000-0x9)='/dev/sg#\x00', 0x2, 0x400000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00005d6000-0x4)=0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000003e000-0x10)={0x1a, 0x4b398b8c, 0x4}) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001bb000-0xe)='net/protocols\x00') ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000e66000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f8859dc81671", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="24f6b286b826f017483148199b245d75"}) r2 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r2, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x0}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x0, 0x0}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000012f000-0x4)=0x7, 0x4) dup3(r3, r0, 0x80000) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a6f) 2017/12/31 05:59:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ec4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000442000)="e5fcb4bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x1b8}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004be000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d17000-0x50)=[{&(0x7f000022f000)=""/185, 0xb9}, {&(0x7f00001fd000)=""/253, 0xfd}, {&(0x7f0000242000)=""/101, 0x65}, {&(0x7f0000dc4000-0x6c)=""/108, 0x6c}, {&(0x7f00001fc000)=""/4096, 0x1000}], 0x5, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dac000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/31 05:59:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x3, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x2, 0x0}) r1 = syz_open_pts(r0, 0x0) writev(0xffffffffffffffff, &(0x7f0000cd1000+0x620)=[], 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001f9000)=0x2) 2017/12/31 05:59:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf7000-0x4)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008ba000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000bc7000-0x8)="6e732f7f73657200") 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00006ac000-0x68)={0x4, 0x9, 0x0, {0x0, 0x1c9c380}, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00009a3000-0x70)={[{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, 0x7, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0xffffa, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000067c000-0x20)={@common='nr0\x00', @ifru_flags=0x9f22fc4a19a8fdb1}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00008d8000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f00009d2000-0x7a)=""/122, 0x7a, 0x2, &(0x7f00000ce000-0xc)=@nl={0x10, 0x0, 0x7ff, 0x4}, 0xc) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00009d8000-0x18)=@generic={0x2, 0x2409, 0x5}) r2 = syz_open_procfs(0x0, &(0x7f00000b8000-0xc)='personality\x00') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ebe000-0xc)={0x4, r0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001f4000-0x4)=0x0, 0x4) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$int_in(r0, 0x5421, &(0x7f000000d000-0x8)=0x4) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000a1b000)=0x3) 2017/12/31 05:59:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f00008af000)=[{&(0x7f0000e34000-0x72)=""/114, 0x72}, {&(0x7f00008cb000)=""/193, 0xc1}, {&(0x7f0000c9d000)=""/73, 0x49}, {&(0x7f0000a4c000-0x75)=""/117, 0x75}, {&(0x7f000031d000-0x5a)=""/90, 0x5a}], 0x5) writev(r1, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c68000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000aac000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200, 0x54a1, 0x3f, 0x7}, &(0x7f00007e5000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000067f000-0x8)={r4, 0x910205d, 0x4}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f00008a8000-0xc)='/dev/autofs\x00', 0x10001, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00002df000)={0x1, 0x0, [{0x1000000000000482, 0x0, 0x0}]}) 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f3000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r1) fcntl$getownex(r1, 0x10, &(0x7f0000eed000)={0x0, 0x0}) poll(&(0x7f00007b1000)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000610000-0xe)={0x5, [0x3f, 0x40, 0x4, 0x5, 0x81]}, 0xe) 2017/12/31 05:59:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:02 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ab000)="0a0775b1d5e3000000030ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000a9f000-0x50)=[{&(0x7f0000f95000-0x1000)="d0c1418262f8de7c41d19315ac5282d0", 0x10}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2017/12/31 05:59:02 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x40000, 0x0) r1 = socket(0x9, 0xe, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000430000)={r1}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xa, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getdents64(r0, &(0x7f0000d5f000)=""/70, 0x46) 2017/12/31 05:59:02 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) sysfs$3(0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r1) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdf, 0x200000) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r3, r4, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) setns(r5, 0x4000000) write(r5, &(0x7f0000e48000)="240000001b00fbffeb0300000000000001bd7d0b08000100011f0039f700000ff9161701", 0x24) 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000731000-0x90)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}], 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001c000-0x15)='/proc/self/net/pfkey\x00', 0x541000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008f5000-0x70)={[{0x5, 0x4, 0x1, 0x100, 0x0, 0x5, 0x100, 0x4, 0x101, 0x64bd, 0x8, 0x0, 0x2}, {0x80, 0xffff, 0x9, 0x6, 0x7, 0x3, 0x4811, 0xfff, 0x7ff, 0x1, 0xfffffffffffffffd, 0x0, 0x9}, {0x912, 0x401, 0x3, 0x4, 0x5, 0x6, 0x7, 0x5, 0x101, 0xffff, 0xfffffffeffffffff, 0xffff, 0x6}], 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlink(&(0x7f0000858000)='./file0\x00') getsockname(r0, &(0x7f00003f0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a77000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000152000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000121000-0xc0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f000091b000-0x8)={0x0, 0x0}) r3 = getpgid(0x0) waitid(0x0, r3, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 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$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00005a4000)={0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read$eventfd(0xffffffffffffffff, &(0x7f000037d000)=0x0, 0x8) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000bf2000)=""/95) r5 = shmget(0x3, 0x4000, 0x810, &(0x7f0000285000/0x4000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000681000)=""/197) r6 = getpgid(0x0) fcntl$lock(r4, 0x6, &(0x7f0000855000)={0x2, 0x7, 0x80, 0x6, r6}) connect$ax25(r1, &(0x7f00002fa000-0x10)={0x3, {"f5eb1cf856ff07"}, 0x1ffffe}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000b1a000)='./file0\x00', 0x8080, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/31 05:59:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) readv(r0, &(0x7f000047b000)=[{&(0x7f00003af000)=""/58, 0x3a}, {&(0x7f00008e5000-0xc8)=""/200, 0xc8}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/31 05:59:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006df000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x16840) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007db000)=0x8) [ 36.704066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x100, "3098710d31a1d1f0452471cb0d983a74438e5ee3f718e1ca0ea3103d06da823431c7c60907fade3b53b3c50c8d06bbad1bf229758328b8402b5b1778b3fa81507ab4ae231a"}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004bc000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000b59000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000021e000)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, &(0x7f00006e6000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f4000)={r1, 0x400, 0x0}, &(0x7f000088f000+0xafd)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000096b000)={r1, 0xaf, "8cf263d6a54aab8339b9b37c9f046e3249cb5e13c5f7621047511297bfdedf4436236535618d6d7d7387fb77406b2fb7928ae103d064292b94046da3d3cf9d6480bb128ae7f75a53a6daaaf5716e91a5a01b0f8529b0c0e35c03fe7a74e551584306f19442576e5ff83e3a28abadbcf40deff54ba6328dcaec0ccbc7b309ba95c7c1304c56e1a5a9010ee2a9e1e88d8d6f9e962298bc242af7e88f0ed80a21259bba059fdd17028ce21c5d4ff16687"}, &(0x7f000026b000-0x4)=0xb7) keyctl$set_reqkey_keyring(0xe, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000bf9000)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1) fchdir(0xffffffffffffffff) 2017/12/31 05:59:02 executing program 7: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000f06000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f000008a000)='./file0\x00', r0, r1) getegid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000000)={r3, 0x2}) 2017/12/31 05:59:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000000002000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x400, 0x20}, &(0x7f0000a55000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000056f000)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xd52000)=nil, 0xd52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = shmget(0x0, 0x1000, 0x54000000, &(0x7f00003c9000/0x1000)=nil) pipe(&(0x7f00007a0000)={0x0, 0x0}) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00009dc000-0x8)='./file0\x00', &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000d54000-0x7a)=""/122) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000065c000-0x8)='./file0\x00', &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(r7) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000947000-0x97)=""/151) getresgid(&(0x7f0000c70000-0x4)=0x0, &(0x7f00005a4000-0x4)=0x0, &(0x7f0000d52000)=0x0) r9 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001ab000-0x4)=0x14) mmap(&(0x7f0000d52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000d52000)={{0x80, 0x0, r5, r6, r8, 0x2, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x0, 0x1, 0x0, r9, 0x8, 0x0, 0x0, 0x0}) r10 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r10, 0x0, 0x0) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d52000-0x50)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x20, &(0x7f00000da000)={0x0, 0x0}) signalfd4(r0, &(0x7f0000238000-0x8)={0x7fffffff}, 0x8, 0x80800) r1 = socket$inet6(0xa, 0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f000022f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xffffffffffff0000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b55000-0x4)=0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000fd000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x1, 0x0, 0x8, 0xffffffffffffffff, 0x1, 0x2}, &(0x7f00002e7000-0x4)=0x20) connect$inet(r3, &(0x7f0000281000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r3) dup3(r1, r2, 0x0) 2017/12/31 05:59:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc6000-0x9)='/dev/vcs\x00', 0x8440, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000eef000)=0x4, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000947000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000bb0000-0x38)={0x0, 0x0, []}) 2017/12/31 05:59:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x9a, "be9ffe48876c51b28244487f12849ee78d82af4cd6ed2c8ff3578df2b2acd71ab6e2057abbdaee1332dbefdc440499b09adf05539b84ca65634f1dd31f8d7374e5f888d067cf9215a49a31d4d79ce8d5db0e9de63e244a40ed63d25c63d01ce8246026a3baaa2fa4ff66169a20f8e8f75f9968928dfe9740baaf6b4db2b95bfb50f0e769409cd2fc5d873bb3c6a38df4a8d9bb38cf45569a2d97"}, &(0x7f0000cf8000-0x4)=0xa2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f5c000)=@assoc_value={r1, 0x10001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000-0x4)=0x10) 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000402000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000713000-0xb)=""/11) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ec000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00007f0000-0x4c)={0x4, 0x4000000000000, 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]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003ab000-0x14)={0x0, 0x3, 0x3ff, 0x8, 0x2, 0x81}, &(0x7f00000f2000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000035c000)={r2, 0x84, "199f6bfb40d70736b41a609adc016e303fe5a00a506ab0f7766125520192455e699f66e9b1eca14482fffa300043e0aa01a268d4b1aea4eb15a8bde152a1328ece4e7edce8cd4563ac04f7048ab09af3ab8bb0662ddaac25d26558c90086626602fb0b5dd97df5f15914542a7623d267f67f7c76a0959367637fd0e5bc5fa50a3177b6d2"}, &(0x7f000061b000-0x4)=0x8c) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x11, 0x80803, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b7000-0x4)=0x0) timer_create(0x3, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r0) set_tid_address(&(0x7f0000b73000-0x4)=0x0) 2017/12/31 05:59:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087e000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b5d000)={0x400, 0x0, 0x27, {0x0, 0x0}, 0xff, 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]}) r1 = creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00009e5000-0x4)=0x0, &(0x7f00002d2000-0x4)=0x4) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000184000-0x28)={&(0x7f000052b000/0x4000)=nil, 0x10001, 0x7, 0x14, &(0x7f0000adb000/0x2000)=nil, 0x7fffffff}) [ 36.824380] sctp: [Deprecated]: syz-executor5 (pid 5794) Use of struct sctp_assoc_value in delayed_ack socket option. [ 36.824380] Use struct sctp_sack_info instead 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0xfffffffffffffffd) lseek(r0, 0x0, 0x0) poll(&(0x7f0000314000-0x20)=[{r0, 0x402, 0x0}, {r0, 0x200, 0x0}, {r0, 0x200, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x8001) readv(r0, &(0x7f0000aea000-0x30)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078a000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f41000)={0x3, 0x400, 0x1, 0x1fffe000}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f000062d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00002ea000-0xbc)={0x97, 0x0, "636c69656e7400000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000300", 0x0, "8bc1419b49a3bb4f", "bc6bb0ea74e2c3a07a82f1370ed859573704bd627f8f78d44c73863bfc02cb3e", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002ea000)=0x12, 0x4) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000036b000-0x68)={0x7a, 0x0, [0xffffffff80000000, 0x3, 0x1, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000435000-0x4)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000263000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) recvfrom$inet(r2, &(0x7f0000862000)=""/128, 0x80, 0x2102, &(0x7f0000fd3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 36.889800] sctp: [Deprecated]: syz-executor5 (pid 5794) Use of struct sctp_assoc_value in delayed_ack socket option. [ 36.889800] Use struct sctp_sack_info instead 2017/12/31 05:59:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) fsync(r0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/31 05:59:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000734000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ba000)=0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000645000)='./file0\x00', 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000690000)={0x0, 0x5}, &(0x7f0000604000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000273000-0xe)={r3, 0x6, "ffa0a49a7b0e"}, &(0x7f0000ba8000)=0xe) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a47000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) process_vm_writev(r1, &(0x7f000002d000-0x50)=[{&(0x7f0000494000)=""/31, 0x1f}, {&(0x7f0000594000)=""/167, 0xa7}, {&(0x7f000046b000-0x87)=""/178, 0xb2}, {&(0x7f00003bf000)=""/85, 0x55}, {&(0x7f000077c000-0x3f)=""/63, 0x3f}], 0x5, &(0x7f0000c9a000)=[{&(0x7f0000bce000-0xb2)=""/178, 0xb2}, {&(0x7f0000287000)=""/238, 0xee}], 0x2, 0x0) rt_sigqueueinfo(r4, 0x20, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$cont(0x1, r4, 0x800005, 0x0) 2017/12/31 05:59:02 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f00000f6000)=[&(0x7f000083c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b00000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:59:02 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b79000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = getpid() tgkill(r0, r2, 0x13) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x40000000001, &(0x7f0000f73000)=0x4, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000e6000)='id_legacy\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f00000f6000-0x8)='rxrpc_s\x00', &(0x7f0000d6b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000021a000-0x27)='\',selfcgroupGPL(/systemvboxnet0]cgroup\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x9, 0x0, r1) request_key(&(0x7f000060b000)='asymmetric\x00', &(0x7f0000626000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e85000-0x13)=']trusted#nodevem0}\x00', 0xfffffffffffffffb) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bf4000-0x8)={0x0, 0x0}) r1 = getpgid(r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef5000)='/selinux/mls\x00', 0x0, 0x0) kcmp(r0, r1, 0x2, r2, r3) r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdirat(r4, &(0x7f0000bc7000)='./file0\x00', 0x0) unlinkat(r4, &(0x7f0000060000)='./file0\x00', 0x200) 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000b07000)='/dev/vcs#\x00', 0x2, 0x200200) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000b07000)={0x9, 0x9, 0xd2b3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b02000)={{0xffff0000, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffff9) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000610000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) read(r2, &(0x7f00004f3000-0x8)=""/8, 0x8) 2017/12/31 05:59:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xf3) 2017/12/31 05:59:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f000038b000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000003c000-0x18)={0x8, 0x2, 0xfff, 0xeac6, 0x3, 0xa818}) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ef1000)=0x0, &(0x7f0000daa000-0x4)=0x4) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f000004b000-0x4)=0x0, &(0x7f00003bc000-0x4)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/31 05:59:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000049e000-0x4)=0x0) alarm(0x10) syz_open_procfs(r0, &(0x7f0000262000-0x7)='ns/pid\x00') rt_sigqueueinfo(r0, 0x31, &(0x7f0000c3f000)={0x2c, 0x4, 0x6, 0x400}) 2017/12/31 05:59:02 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) symlink(&(0x7f0000185000)='./file0\x00', &(0x7f0000318000-0x8)='./file0\x00') 2017/12/31 05:59:02 executing program 5: syz_open_dev$usbmon(&(0x7f0000224000)='/dev/usbmon#\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x2000000012) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e800400a6781da128f92a8cc6d21e8e29bce7fd", [0x0, 0x0]}) 2017/12/31 05:59:02 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ca000-0x11)='/dev/vga_arbiter\x00', 0x121000, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000f12000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e04000-0x4)=0xc) fstat(r0, &(0x7f0000ad8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a5c000-0xe8)={{{@in=@rand_addr=0x3, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x2, 0x1, 0x9, 0x80, 0x80, 0x8, r2, r3}, {0x7, 0x8, 0x2, 0x6, 0x9, 0xb7, 0x34, 0xb1}, {0xeee, 0x40000000000, 0x1, 0x4}, 0x9, 0x3, 0x4, 0x1, 0x20, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x2}, 0x11, @in=@rand_addr=0x0, 0x7, 0x1, 0x1, 0x20, 0x200, 0x0, 0x100000001}}, 0xe8) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) r4 = getpgrp(0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000f13000-0x4)=0x0, 0x8, &(0x7f0000f13000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:59:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/ptmx\x00', 0x200400, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d57000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f00007a4000)=0x1ff, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r2, &(0x7f000056b000)=""/73, 0x49) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000054a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f0f000-0x8)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e97000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0x0, 0x0, &(0x7f00002b7000)=@raw=[], &(0x7f0000e61000)='syzkaller\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2017/12/31 05:59:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fc6000)={0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) dup2(r0, r1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r3, 0x409, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) 2017/12/31 05:59:03 executing program 7: mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000021000-0x34)="72be69a8943b3c53e1410593f81379959b519f2b13f7663f82a1d7a6de9516dcb56f70d3c528db7662648288670984d4a0a6208c") ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000000f000)={0xa, 0x0, [{0x80000008, 0xcbc, 0x0, 0x100000000, 0xfffffffffffffff7, 0x0}, {0x40000001, 0x400, 0x1, 0x6, 0x1, 0x0}, {0x80000007, 0x5, 0x5fd3, 0x101, 0xfffffffffffffffd, 0x0}, {0xc000001d, 0xffff, 0x6, 0xff, 0x1a7b09a6, 0x0}, {0x80000019, 0x6, 0x7fffffff, 0x7, 0x0, 0x0}, {0x80000007, 0x6, 0x8001, 0xa07d, 0xffff, 0x0}, {0x80000009, 0x8, 0xff, 0xfffffffffffffff7, 0x4, 0x0}, {0x80000000, 0xffff, 0x6c, 0x8, 0x8, 0x0}, {0xc0000019, 0x1, 0x6, 0x0, 0x0, 0x0}, {0x80000008, 0x9, 0x8, 0x3ff, 0x0, 0x0}]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000021000)=0x5) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000021000)={0xc60b, 0x7f, 0x2, 0x0, 0x1, 0x1, 0x96dd, 0x93ae, 0x7ff, 0x2834, 0x8000, 0x3900000000000000, 0x0, 0x1, 0x9, 0x7fff, 0xede, 0x1, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') umount2(&(0x7f0000020000-0xe)='./file0/file0\x00', 0x1) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000927000-0x8)=0x0) r1 = eventfd2(0x5, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e0000-0xc)='/dev/autofs\x00', 0x0, 0x0) io_cancel(r0, &(0x7f00002fa000)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f00000fb000)="a737216d7c3fc27b8f2952e571a1387dd7b63dc997608820ad64da27a066edceeeb8e7bc9d3b4d547f62b58663c245e3cda0cc1bca89328ce442ae0227a0bc7391430b58ebb47378a267f0915583a83d9b5673b5e5e8d269eb374c1238809f7a439c024bd063a4b0", 0x68, 0x1, 0x0, 0x0, r2}, &(0x7f0000b29000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r4, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2017/12/31 05:59:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000075a000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xe0) 2017/12/31 05:59:03 executing program 4: pipe2(&(0x7f0000b40000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000001000-0x3)=0x4) 2017/12/31 05:59:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/kvm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x6, &(0x7f000061d000-0x8)={0x0, 0x0}) gettid() syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00004d2000/0x18000)=nil, &(0x7f000077a000)=[@textreal={0x8, &(0x7f0000c66000-0x7a)="0f01bb0b0066b9800000c00f326635000800000f3066b807b3af5f0f23d00f21f86635200000050f23f866b8190000000f23d80f21f86635800000500f23f866b8000000000f23d00f21f86635100000050f23f8ba4200b80c00ef0f01dfbaf80c66b808dae48466efbafc0cec2e0f01cb673ef0f6967af10000", 0x7a}], 0x1, 0x24, &(0x7f00006bf000)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0xa2, 0x0, 0x1, 0x0, 0x7d}, @efer={0x2, 0xc100}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000ea4000-0x4)=0x0, 0x4) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x634f}]}) 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cd5000)='/selinux/relabel\x00', 0x2, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/context\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000047c000/0x18000)=nil, &(0x7f000008f000-0x18)=[@textreal={0x8, &(0x7f0000b9e000)="66b9800000c00f326635008000000f300f09ba4300b008ee0fe23b66b9fc0a000066b80400000066ba000000000f300fc79d07000f009579840f07baf80c66b824bb158a66efbafc0cecbaf80c66b8fccd3f8966efbafc0c66ed", 0x5a}], 0x1, 0x48, &(0x7f00006ad000-0x20)=[@efer={0x2, 0xc000}, @flags={0x3, 0x2100}], 0x2) ptrace$setopts(0xffffffffffffffff, r2, 0x100, 0x40) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000007e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000585000)=0xe8) sendto$packet(r5, &(0x7f0000989000-0x4d)="c752cdff508d7da9ac71894f75e1974a8b4b1fa874404e31a0034d2776aef22c14a325e79b9ac5fb19859717eec8060657e0dfa7ca9480dea10422353fdecaecf694b20f9102d75c505256cea1", 0x4d, 0x4, &(0x7f000086b000-0x14)={0x11, 0x1c, r6, 0x1, 0xd31, 0x6, @random="72550e2985ae", [0x0, 0x0]}, 0x14) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e03000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2f000)=0xa0) ioctl$KVM_GET_FPU(r8, 0x81a0ae8c, &(0x7f0000758000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/31 05:59:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000c76000)='personality\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007a9000-0x4)=0x0) lstat(&(0x7f0000caa000)='./file0\x00', &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000212000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006bb000-0xe8)={{{@in6=@mcast1={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, 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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) stat(&(0x7f0000f70000-0x8)='./file0\x00', &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000258000-0x4)=0x0) r11 = getuid() stat(&(0x7f00005b3000)='./file0\x00', &(0x7f0000a4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000763000)={&(0x7f0000570000)={0x10, 0x0, 0x800, 0x20}, 0xc, &(0x7f0000110000-0x70)=[{&(0x7f0000d09000)=[{0xa0, 0x1ff, 0x300, 0x7, 0x101, "19cd86c35c1348679d55c6c7a962bf5b0e4bbca9422f78c3592c43c0955b665d2cf660731509ff6ddf2114259e426868541177736410372bcfbc41117edcee54235444efe01753bf130335eba17c9f5aa4521fd26cf074e1071f875137e77c270e20d5f16e147380b65ce537e4eefa6319d29beccba3b5f1d7743807449a491349a1172c8c6752cffd109710f5da1c"}, {0x1010, 0xfffffffffffffff9, 0x1, 0x6, 0x0, "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{0xb8, 0x3, 0x10, 0x1ff, 0x1, "364e8e2340c99f16d622c0a98d97f986902ecd75c3cd7d9788c53d450cac0bdefb1844168bf061ab206d4228e43ea030bccd799526ddf8d1a90db0003e781248c16f3ce818838ed65ac2b1bf64ce7236eb663f54107151ea2969561b39bf07eb1b03316095e807e6187bb33f6ef6a7093a850484d3b88fdf182994a7116118a564af837981e0d48ed62080a54086439f4bc3d6fa796d25e3b15014f926bb5e8493a35c563aed12"}, {0xd0, 0x19ac, 0x500, 0x4, 0x6, "f01e2e2c322ae3f62ac9d6893e91bccc072473fdcee08f2afb96c6f9851d84ffa8cf0a636b396a627447d52d555e44b7a09c3c554601ae4fc42ea538cb04e5d5b16b758e93adc5d0e4531f584f73f9c90c7fc2878e387602ac4b99a274ac40b0ffb8c08226360107561541b65ddd9a385fdf0ef34e81ee1f4b3b05148e484a72ff1172664102789142a327f96b1b199d9112e3fbf3cc3162e852f981e50a3a6f08aeed8112d52e4988324fdb132e185aed8550aec1aff1587601ac173b03ac"}, {0x74, 0x9, 0x4, 0x7, 0x3, "8801a827c627ff36c3a750db7ee4615ffe96a85d0bd6292f6508c1652492879c865ad0e66909aeba3176bd9cfb93a10e0bed592cc8b2e38645fccee02d549d3645e310def7418ee5724ea221c8cb0d9ce2bb8f4903ab4d65a36a4659477281d0dc9d2a"}, {0x1c, 0x9, 0x0, 0xffff, 0x100000000, "f9c50b071a4f145aa20f5920"}, {0xcc, 0xfffffffffffffffa, 0x5, 0x800, 0x28, "beee445113e1d65207fc0d1ac3dc2cef905351ec2034b25919e98642eb8a609f87d911f152ea9b406468356db555d3f8b0e1c42245c760711e3495d078bf74ba2a73a134f598ddbaf7d6a2abe111f88d201fda2338e89d94c44ca05203976fef4020414ce122643db4d6d7d5073f697a8c38a202ab4971e50fdfab8d0c1e69029be2b2d395eafde8b11c487a1a8f7117815e518f87a15e0146fef1b6a04af270dc698a481746735eb09b6b72665e2663883eb5b5dca993945779"}, {0x58, 0x3, 0x120, 0x6, 0x2, "55bb5a536d2ee055704087587fd1e6d193ffd824d9724e7cb4b11b3185d9f9ebec3045d3f20f0578d03c8b4a0a96f166ec92a14e6b7ddac7987cccfd588c31c96a844ed843eeec20"}], 0x13d0}, {&(0x7f000039c000)=[{0x84, 0x8, 0x100, 0x1, 0x572, "90c32ca46cafc35dc7782fed2a3919c0d5ad236ba9abd1a1084fefaa9536411c1262e9666a23a1ecb51a03f1f8ddf9c022c7556abb583a0346dcec16b36bec8e09abfe378b93405d5488a6402d681a792f39d596a6d634148e4564b1414194e0059f4f0cd652ba82836c0fbde065d0ad69"}, {0xec, 0x0, 0x2, 0x7, 0x9, "6523588cd101cf30ea208d77a13eb784d059bc57afe60ac324ed06286951e7e58a8a3c6dad7e7b0abae0ecdb09b43b2557a990073a035d8f2ffb6bc6e77e3bd6e079ce140c1ff6bacd5d9a702854e889af33cdd9ef093f080e5b6c5c085f9656e280784bbe309c10c4cbc15a13cb8a4b1f8a26607da17040bf1a93d76734362bf70796b5d432117c98de7bb8c651d3b7e89fcfb4c74f2323935cd43e4bd0509f251851dfc8dacce5cd20d7aabc3783c3082200ff13a1d5ed1258a8bca8786eb6a0f5d59df55776eea933d7497ce62bf994ed0f759a1e6f4d27e9b7"}, {0x74, 0x63bb187f, 0x0, 0x100000000, 0x9, "e5608b47e1a5f68ba520bdf127b26c146c518a5bff273da24eb5d5fc13441819fa3062d94138aa77592f794d882869e03867e5bc0474c5c0d0b8fcff3be4ce3ca684e7c70ded213b3e3e6a905599279da882bddb4e4fff0c65f50fffc4af3490153987"}, {0x78, 0xfffffffffffffffc, 0x100, 0x9, 0xe700000000000000, "bfad448c15bc26fd91be0686576b1739ef3a693bcad37809f8474f357018e4f30525e4e9e746298c6fafc01f41c26bd08bbe3f210f4333a966a52d3cb6c4e1c751191269cd6c2271de1191445134a563c597dc55c80594935f81743ae06f602db3ae32d6f9"}, {0xa0, 0x4, 0x4, 0x1000, 0x1000, "5bf41d719292622b6a234b64aaf9cf882eccb63e2634e750f6fd6e642f5cc2594c69a8fb6146fd5bc138039e83c7d83d1865ab25742ee2f633509ceb5847624adb087b0d411e2f648edbcd8d1b217afcc5c1a4c4d29622737f82a7f38c1c0c559431787267d5f77d7e68a5b9d8d500ea7529b07d739580e6eeda29d28c1de73a56a2683daace3d8ede8aced6da5e5d"}], 0x2fc}, {&(0x7f000012e000-0x88)=[{0x88, 0x63e, 0x208, 0x3, 0x5, "8e9274637f43fca4de656c84aadb8461bac961153d988ea57aec9f5cdcf8dfa7c8d043100c996fe5354a12313dd0b1b0694b4de56e2f0fada1081cf5007790212874522bf41101f2b4fafb023795e7e55dce0045b19141fae38018960666d7df919643f836df97b37e877a45d1de327b094964b68a"}], 0x88}], 0x7, &(0x7f00000c5000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x78, 0x44800}, 0x44010) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r13 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r13, 0x84, 0x4, &(0x7f0000501000)=0x56af, 0x4) sendto$inet(r0, &(0x7f0000fb6000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ab6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46c04) read(r0, &(0x7f0000ed2000)=""/1, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000648000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007cb000)='/dev/rtc\x00', 0x2001, 0x0) 2017/12/31 05:59:03 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000310000)='/dev/sg#\x00', 0x1, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000052a000)={0x2, 0x1, {0x3, 0x0, 0x20, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) shutdown(r3, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2017/12/31 05:59:03 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c29000)=""/49, 0x31, 0x40000060, &(0x7f0000060000-0x9)=@rc={0x1f, {0x0, 0x0, 0x7272, 0x7, 0x100000001, 0x8}, 0x6}, 0x9) r1 = accept(r0, 0x0, &(0x7f0000ffe000)=0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000558000-0x38)=[{&(0x7f0000fff000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ffe000)=[], 0x0, 0x0, 0x0, 0x8000}], 0x1, 0x91) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000aa2000-0x5)='bdev\x00', 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000aa1000)={0x0, 0x0, &(0x7f0000768000-0x80)=[{&(0x7f0000aa1000)="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", 0x1000}, {&(0x7f0000a39000-0x24)="b9c5df5f6f8d088decec033547d91ed05cedaa8a04f948e16283c1fdef659f120bc46ced", 0x24}, {&(0x7f000043f000-0x7)="0121157a986507", 0x7}, {&(0x7f0000aa2000-0x6c)="0700899a8620f9ba3c6f634f4f8ebd53dd22f50c4872ae88d90510c516152d1f78f06de0242e5bc2c6dd37ae9feb2c047a2cc55d1858ed2acb2a8f3d049b584141ebda08782416cbaab0ea772688938befae0895556e8d904b00ae032215d212dbe1c51a90c7f0c3265dd6aa", 0x6c}, {&(0x7f00004fb000-0xd)="5815d7da6340ef9bc527423aaa", 0xd}, {&(0x7f0000aa2000-0xb)="70dd1b6f269d02dfd0a781", 0xb}, {&(0x7f0000aa1000)="472e0304e4b0b1a58ea4ab3f4a3dcfbd536da6baeab7839a50ac429212a2e347d9ab1178c78bb30d97329ad72fe12afc8bb146c34b7c36f25c51e4123ed70f40176ea7ad059f4ece88214b86ff8ef0d917cf34b438d473a446d7ecc0dfdcb4b96b1ee8b1d47dd9ffc98bb680646d2f25a3f920d09d7637a45dc31772d3c41b93935678ddc686101ee3647bf5b5de19de8f115959f6f46778690b98db0ab2", 0x9e}, {&(0x7f00007e4000)="d9fc24c01eb4dafda1611c178bca64cd7be9a9868c0cb2c614e4c4ad187421f40808def6c1cb60655f32e7f20e56ade26659aaef3862", 0x36}], 0x8, &(0x7f00000d0000-0x618)=[{0xa8, 0x110, 0x4, "d2d60240d46120213c8d3241b14cad4ad33023142e4a4317e5b223ce697e0c6cc596f75184e86b7138928dbf8ae02cbc399a778ffd13e1091a5c3d3ae634d887ab450c0d0be45fc52a9972af71d932cc2511b5285f9558ef9ba8dbaca14da7eb0b80e73bb7c483cafdeac7e713b85f26d15c6c235b7133dd667dc259024bf1916731b8ad500b862ed0749590f41096109ed1e333e0"}, {0x20, 0x10a, 0x0, "8c63887488b34e1efb9d"}, {0xf8, 0x11b, 0x1, "4f2568302ab5e49ef17d63547a3d8d74160d11d5eb07e82c0ce1022f8d6a2319addfdf65e1f06cab77aacc331be54e489e941baf4578424610591db93d54dcff56c85c6b405ebab54f77cf3376b6edeb2625d929fcfb578ce86c6a9a4c02c79decb90e4c08b8c17fb5e7058c141cfd1ca76e5ae390620d4690079ff8b54400e6da56f90284933bc3adf6ffce147c3ca98ddbd1cc40ba13e571acbdabb99e21e5e647a0b4c55f9af1ab8350279a8e1033cf73745fc246de8b72f528ca78fa91d9fff286cee19b788ca25d0a661b993be1aedfd997503446f353f833247ad39cf52a"}, {0xf8, 0x11f, 0x1, "cdb20d306bdacc5367ca052c700c981dca3a98b59f21f5cb003ce55aee92daf76c97d17cf91e5a1d68ff2988e5c969233357f247e034f5c2aa69e0e7f697978294fb9a49bca600b003582710083ac13f06df00e1dbf50df875cc88612975d5126f1b6ebb8f6822b56235c5331f5a10ab3d28d00b985dfed54dbd1a0c67e50ecbb6648e9202b934f7f58e44ce327cfcea51c234723d9c7763c18623d8a6f566d2dfa7535694bcbc52ac73cc9e66c0f3c54e207e3427f411efec1e029423077e93aefa72820607832ee60711e79ef656814baebd5a77e758268290af5d98debbbfc2ca7e7945702b"}, {0xc8, 0x11d, 0x101, "f936d58b1a7accdaa4793087de8055efe13219467122d05869419df512a2895b76752f146b53d35b18180505f25c38691ee092e7509db9156336638ff343afd684d7e0c201747977309adce1a8fdce0f0569583b5df17e06366966c8dbc3cf4dc24e7f3d6be3c312c625c87b68b430f9f0aa8f0132f8ef9be3def411fdbde1f8984c6b46d4b7b082af8ae9cb9de718aa33eadd35ea26ed6a159c36da7e3c72e21f15e76139bc78ffb017d09f0ad206594bbddb04cd3432c4"}, {0x38, 0x0, 0xcf01, "1b1535f4697c3b0ba559011e0deb44aaea018da1cb9676985f3b14538ce6a886c6cea4836b9d49ca"}, {0x80, 0x29, 0x3ff, "03c2b158d03e73b0ad9765d24fb82dab221a532429938439f0e9708c2689865d17516cc4c7f6a3a791b4381da5218003d0ad28e116fdbb38bb0da0de49fc26911396dff14fbf38007b0b74f2fac47b7ecf9e70a123896dd50b26b5546dad9baa6e78d7d2b467b69d6aa1d9e935afee03"}, {0x100, 0x105, 0x20, "5c30915f603007d526c4f1e7745c218ac9924f75c68df6dc3b16004b94cfb9801aa5e3e2db127d1c0e6cdd53be1ce0be84ecaa97d0233ae27292236d0f7242f73a3eb6f7d181e6c71352c0896365f7aa08d71ebf9578371141a68a32769a477626e031914c47a40258d76bcb055012d00f59582f25089b19700b481a2b76b843ca8ed42dd1bb080040348c6fad687c35cb0ab718571946158d911f237935cb93427d7bcba04e7b183a837157f37e9393a51d34578ad473cb4b248aaea29bd714fca2cbb18d079fc96e233dc86b6b38bc04bbe95b911024627bd994a1a1642d509169582865ed325a1cbf436026a1822f"}, {0xe0, 0x11, 0x8001, "e4dbc3aa419ef08bf82e1682a31412d03e84d83e370974359751bd6971f30757d937121536edfff6df68093ccc6012f6c24d094931b1b482c48ad8e08c2178c418b1af9be7f4ed52727393f388a4c01261d9f33555be6006325f85b2e0b7bee1c1bb5c55928de6cb2fbd53592fa98e12d1062d4aca25b1cafc2f335f4e3543b4a0b52b3d7ce6ab9032ad617a7d3886f3aa54e7efb7f3e25f7438a3c2614bfd10903de29a40e46f3174bf0038373e8a42864c954b0187acf9b7d746a87c36486eb502de7f213570b4aaefe910871fd7"}], 0x618, 0x44001}, 0x8050) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f000001b000)=""/108, &(0x7f000001c000-0x4)=0x6c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000001b000-0x4)=0x0, 0x4) [ 37.627562] device gre0 entered promiscuous mode 2017/12/31 05:59:03 executing program 4: r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000054f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000379000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000edc000-0x4)=0x10) connect$nfc_llcp(r2, &(0x7f0000ced000)={0x27, 0x100000001, 0x0, 0x1, 0x1, 0x5, "53536c25225a863ae5a7bbe917206fc80996bc3167e4bf042174532a5bb3c8d2f2270384891a5ad52cf995944b0b5fa9b2a1e6a1cb779b5e7e664e5fc08771", 0x1cb}, 0x60) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000049a000-0x4)={0x10, 0x6, 0x80, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00002c5000-0x4)=0x60, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000385000)=0x0, &(0x7f0000f91000)=0x4) mq_open(&(0x7f0000910000)='\\\x00', 0x40, 0x8, &(0x7f00005bc000)={0xffffffff, 0x2000000000000000, 0x81, 0x5, 0x3, 0x800, 0x80000001, 0x9}) r4 = shmget$private(0x0, 0x1000, 0x800, &(0x7f00004e4000/0x1000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000959000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000045000-0x4)=0xc) r6 = getgid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000faa000)={0x0, 0x95, "50675908c60ed11a4230b791183765f707c07fa817e83a71dfcde33e8f22bbcc9745db9006168324cc596fe1dfa9abc533649a86b28c14ea9be3d0958bda05b4ab7a9756b5f60a3232f4dbde2382ad0e4830cae0e650781e412088f86ee982c101dd2f645a0acaeb20d1d22d5e7eacaa0fea96d8ea4e9c9cf0584f13425e870f8382617d3478ce8844b02cc5150b65496870ee0537"}, &(0x7f0000b2b000)=0x9d) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00006ad000-0xf9)={r7, 0x24bc, 0xf1, "67a198257d691e46ef17800bd7a9e1588b37b3f2d03981b1ddcd6870268f504495d18d31bd388904ab3b35d9dcd6d5560db3b2fe2a95da1278b81c095401b6155325a044ddd1803e89863a983a07beb43ea333da4c865102e624b65c1396714142c954154c449553c15dfc4caa96b5a34dfc10c277e729460cb46d4bdb34ef849745b55f317c51d6ac56aeb4a420fc8cc0936e4270d1a4e8a64eb9eec74e30c5e960c3126a7568f96cc14868c17e7522195411df8be9ebc18e72cecca6e7dce3edefacd2151cb60357894766c64a97e62589f564df96eb242e2db6b9397f05537891d20442d2ebb023d37dbc1bf40ecfb7"}, 0xf9) r8 = geteuid() getresgid(&(0x7f0000736000-0x4)=0x0, &(0x7f000072c000-0x4)=0x0, &(0x7f000043c000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000774000)=0x0) r11 = getpgrp(0x0) mbind(&(0x7f00003cf000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000dee000-0x8)=0x100, 0x8f1, 0x2) shmctl$IPC_SET(r4, 0x1, &(0x7f0000544000-0x70)={{0x0, r5, r6, r8, r9, 0x4, 0x7d8d, 0x0, 0x0, 0x0}, 0x6, 0x8, 0x200, 0x100, r10, r11, 0x20, 0x0, 0x0, 0x0}) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000f20000/0x1000)=nil) ioctl$TIOCGPTPEER(r1, 0x5441, 0x80000000) clock_gettime(0x6, &(0x7f0000bcb000)={0x0, 0x0}) sched_setaffinity(r11, 0x8, &(0x7f00009a8000)=0x8) 2017/12/31 05:59:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005bb000)=0x0) fcntl$setown(r0, 0x8, r2) ftruncate(r1, 0x0) close(r1) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000bbf000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005f7000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000c57000)=[{0x8, 0xfffffffffffffff8, 0x6, 0x5, @time={0x77359400, 0x0}, {0x9, 0x2}, {0x7, 0xfff}, @raw8={"87517739b73b1296010c16b4"}}, {0x5, 0x401, 0x200, 0x100000000, @time={r1, r2+10000000}, {0x7fffffff, 0x7}, {0x4, 0x1f}, @addr={0x5b4, 0xb1}}, {0x8, 0x4, 0x6, 0xc93c, @time={r3, r4+10000000}, {0x2, 0x8}, {0x3, 0x100}, @raw32={[0x5, 0x4, 0x8]}}], 0x90) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b4dbec8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007f8000-0x66)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xe80, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2017/12/31 05:59:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000be000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000f5a000-0x4)=0x5, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000016000-0xd)='net/sockstat\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008bd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b1000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b5c000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) r2 = eventfd(0x595e) ppoll(&(0x7f00007ca000-0x18)=[{r2, 0x2000, 0x0}, {r2, 0x10, 0x0}, {r2, 0x40, 0x0}], 0x3, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000009a000-0x8)={0x1}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) close(r2) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 37.726381] device gre0 entered promiscuous mode 2017/12/31 05:59:03 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000019, &(0x7f00005e3000-0x4)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f76000-0x1c)={0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000f75000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000f76000-0x1c)=""/28, 0x1c) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000-0x11)=""/17) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x400) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x3)=0x4) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x9, 0x4, 0x4, 0x100000001, 0x0, r0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052c000)={r0, &(0x7f00003c6000-0x7a)="9e430a953582836549857e9644bdfbd1881d998e70f3c81d22e112a3bd299cdc833b61f037dcee5e45a2f90d5e6f09eced07bbe71125ccd84ee0fd82dd693313d51f1bbdc59bf9818fa73c6d27b0eaf15f19f2cd1d7eef3871e57f2b4822587edeb0bc03b6f44a70e9ae22bdcdf652ec9d8afcdc3ab5a8ff2394"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000fc8000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cd000)={r1, &(0x7f000042d000)="dd5d9edf4dbb29c83d77e4f9f7ce4a0cd67005d89db2d7f693e2fc4b1bb15c1ef0aca2ed56ee926092d45d7248da5c4661c11375aa3ff51a53335c8f18bdc8017dbcbb399ab5c0297bd683705db749d734426a570df5d55de1aa3d53e79fefb8f67715d616286a28ec30870b9988366e7e3ab9a7fbb4beddfa5f299ed9566a95ebfad91a43121a6a6d637e5974b41caee9a241ab032ac73d1cc000cb50d1402326ea7ae7eb6dcf", &(0x7f00003a0000)="8c7eb7302a996bfebe52b48394c2609d740425c2fb", 0x2}, 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c5000-0x11)='/dev/qat_adf_ctl\x00', 0x208a80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f4c000-0xc)=@sack_info={0x0, 0x20, 0x0}, &(0x7f0000451000-0x4)=0xc) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000b7e000-0x400)={"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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f2e000)={r4, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, &(0x7f0000f19000-0x4)=0x98) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd7000)={r0, &(0x7f0000ae7000)="3e1e9f11c023643c2b841cf969cbc1a2c13921102c7f5e4ccedede62213a5d9a88cc76430d29a9f383634d290ddab16ccf94500a2cc63a351e1c78a276f6cd5c23fa9c5c8d4742bee266f29be44ad5f709c66cbb319029ced997cbb4e492854fbf6763675ad9a5a9a5561ddce71f25", &(0x7f0000753000)="2f9445aadaa6a0c0ae64700893a50eac4f6dba129772bd96eac26990436056e844ed105cf4021c97df2af6aada30f61f6bd6b40c8673f6348ca317022fc7ecf6127adec8bdb821940b71e2b93e45fe7b480053a214730515ae8f7b8d9fdab38a03809368f236a9edad350a6c9511d184f210a61fc65a351ce09a7b4b8c16c453006ef4f54f0060d207f762f9082cc1f7a2514950ada4ab63466c29eac6c8f312dd0c47eeebcd1ff40d666e8d534f41c0d99ba39c", 0x0}, 0x20) 2017/12/31 05:59:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000feb000)={0x1, &(0x7f0000978000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000001000-0xf7)=""/247, &(0x7f0000000000)=0xf7) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$sg(&(0x7f0000748000)='/dev/sg#\x00', 0x3, 0x440000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00003b5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a11000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r4, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) flock(r4, 0x8) 2017/12/31 05:59:03 executing program 3: mmap(&(0x7f0000001000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000afa000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff7ffffdff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semget(0x2, 0x2, 0x20) 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa2000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000027a000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3f000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ece000)={@multicast1=0xe0000001, @rand_addr=0x400, r1}, 0xc) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f00008bc000)=0x0) 2017/12/31 05:59:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write(r0, &(0x7f0000aae000-0x18)="270000ddf9000dfa3f0000bdfff50aeb1100eaff0308ff1e", 0x18) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xffffffffffffffe0, 0x9, 0x5, 0x2, 0x0, 0x2, 0x8001, 0x4, 0x9, 0x8b21, 0x8000, 0x4, 0x7fff, 0x4, 0x296, 0x828, 0x7, 0x4, 0x6, 0x8, 0x5, 0xf4, 0x81, 0x1f, 0x7ff, 0x0, 0x9, 0x3, 0x0, 0x0, 0x20, 0x0, 0x8, 0x1, 0xf81, 0x5, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000336000)=0x0, 0x3}, 0x20, 0x2, 0x9, 0x0, 0x4, 0x1, 0x9, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x0) readahead(r0, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000000000)=""/0, 0x0) socketpair(0x19, 0x4, 0x4, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2017/12/31 05:59:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000f13000-0xfe)=""/254) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a70000)={0x8, 0x0}) r3 = getpgrp(0x0) sched_setscheduler(r3, 0x7, &(0x7f0000aed000)=0x8) r4 = socket(0xa, 0x1, 0x2) accept$alg(r4, 0x0, 0x0) dup2(r0, r1) 2017/12/31 05:59:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00009c9000-0x20)={@common='tunl0\x00', @ifru_flags=0x902}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000787000)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$vcsa(&(0x7f0000183000)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r1, r1, 0x0) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000011000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000013000-0x32)="12000000150025ffff07008e300914040a01", 0x12, 0x0, 0x0, 0x0) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x10)=[{&(0x7f00003a0000-0x21)=""/33, 0x21}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92000-0x12)='net/ipv6_route\x00') flistxattr(r1, &(0x7f0000f2c000)=""/151, 0x97) preadv(r1, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) r2 = openat(r1, &(0x7f0000463000)='./file0\x00', 0x80200, 0x40) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00007b9000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00002e3000)={r1, r2, 0x3}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) fremovexattr(r1, &(0x7f000016f000)=@known='security.capability\x00') 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000023000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x3f, 0xffffffffffff3c98) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000022000)=""/188) syz_extract_tcp_res$synack(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x1, 0x0) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDSKBLED(r3, 0x4b65, 0x2d2f) syz_emit_ethernet(0x100, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x0, 0xf2, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r0, r2, 0x1, 0x0, 0xa, 0x10, 0x8, 0x0, 0x0, {[@eol={0x0}, @md5sig={0x13, 0x12, "7803bad7827b4bc3f16f0a13bea890d3"}]}}, {"7039c08392676b773994e3f229865792cdca597277beb6b5d9286e7019668ed9795f8f05a13781bf96ee8db3b5b3fc0182da8779bf48047915424ba9c7fccb8c5ec833fa5517f702bfe0320db7cbb0e3aad0447c89f22d728ee7cbe1897ebbf9cd5a4c9743c7fb6950b06d53099447d6e2281bc73b47d91759830a1e96167b23bc59563277ea3b778f5ab4cb96606440694e2319a801c32f8b5ea35708ff410d11d4d942f489a2013e74b880c91dd7aabbf818527135"}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000001b000)=0x0) 2017/12/31 05:59:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x7, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a86000)={r3, 0x200000001, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00006b5000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 37.949341] device gre0 entered promiscuous mode 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e02000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ecb000-0xb)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000045e000-0x10)="2f4dbf42fc2dbfacf2f08fe29c9dad76", 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000402000-0x8)={0x2, r1}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x20000100000114, 0x8, &(0x7f000047d000)="02000000", 0x4) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f86000-0x10)='/selinux/member\x00', 0x2, 0x0) bind$inet6(r4, &(0x7f000048d000)={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, 0x1c) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00006e0000)=0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000007f000)={&(0x7f00007d5000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00007d8000-0x4)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000fed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getrandom(&(0x7f00004b5000)=""/167, 0xa7, 0x1) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r2, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000227000)={0x4, &(0x7f00009fd000-0x8)=0x0, 0xd, r1, 0x0}) tee(r1, r0, 0x7, 0x0) 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00001e6000-0x8)=0x0) io_cancel(r0, &(0x7f0000800000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00009fa000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000389000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/autofs\x00', 0x400000400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000aca000-0x10)={0x4, 0x1ff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000eef000)='\r', 0x4) fallocate(r2, 0x0, 0x0, 0x4000000000000004) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000420000)={0x1, &(0x7f0000392000-0x4)=[0x3]}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000342000-0x1000)=""/4096) 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000f1d000)={0x6380, 0xff, 0x2}) syz_emit_ethernet(0x36, &(0x7f00006f2000)={@random="df649c8ba13a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000019f000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000068b000)={0x40000, 0xaa5, &(0x7f0000e40000)="227a03d3e6498c9272338366152823680d6a39c5d34bca2860c40257cb72074c90ded82b42e73b9da740", &(0x7f0000e05000)="", 0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f00001cd000)='/dev/kvm\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000420000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000f5e000)={0xe72, 0xe000000, 0xffffffff, 0x1ff, 0x7ff, 0xff, 0x9, 0x12074150}, &(0x7f00008e8000+0x9c5)={0x9b3, 0x6c, 0x8, 0x8000, 0x5, 0xb36, 0x3, 0x1}, &(0x7f0000676000)={0x5, 0x8, 0x40, 0x0, 0x100000001, 0x10001, 0x1e7, 0x80000000}, &(0x7f0000449000)={r2, r3+10000000}, &(0x7f0000b7b000)={&(0x7f000033a000)={0x4990}, 0x8}) 2017/12/31 05:59:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup2(r1, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000643000)='/dev/sequencer2\x00', 0x700, 0x0) 2017/12/31 05:59:03 executing program 3: prctl$void(0x20000023) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000448000)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003dd000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xc) r3 = add_key$user(&(0x7f0000cab000)='user\x00', &(0x7f0000f68000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000908000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r4 = request_key(&(0x7f00004a1000-0x12)='.request_key_auth\x00', &(0x7f0000997000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c5000-0x9)='vboxnet1\x00', 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000953000)='.request_key_auth\x00', &(0x7f0000b99000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) sched_getscheduler(r2) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000024000)=0x0, &(0x7f0000001000)=0x4) sendto(r1, &(0x7f0000e30000)="35e70be59067264f3bcd81d0d7b64010aa4a95055c19bfa310", 0x19, 0x1, &(0x7f000096b000-0x10)=@nfc={0x27, 0x7, 0x9, 0x3}, 0x10) 2017/12/31 05:59:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @empty={[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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/31 05:59:03 executing program 2: r0 = inotify_init1(0x80000) fstatfs(r0, &(0x7f0000130000-0xf5)=""/245) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000f2000)='net/icmp6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x20000000102) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f000024b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000cb5000)=0x10, 0x0) r2 = open(&(0x7f00005f4000-0x8)='./file0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a75000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f000091e000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000454000)={r3, 0x6, 0x80}, &(0x7f0000b14000)=0x8) unshare(0x20000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f32000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004be000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000379000)={0x5, 0x8, r4, 0x9, r5, 0x4, 0x3, 0x4c}) clone(0x0, &(0x7f00004cd000)="87f70ba0ed9945cc4a684a57b941f03db956bb7206d5775fe21121d1e8affd9aa9bd9c67e04be29572b2c30f3409bf5f2af96a66e3c40293f57bbdf1d1ffdcd9a2ca553cbbe5e8b32e4fd6e270", &(0x7f0000711000-0x4)=0x0, &(0x7f0000cd0000-0x4)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:59:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000257000-0x10)={0x40, 0x0, 0x0, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000cf4000)=0x99, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000074d000-0x4)=0x0) 2017/12/31 05:59:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) fchmod(r0, 0x0) write(r0, &(0x7f00003d5000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000064b000)={0x0, 0x0}) 2017/12/31 05:59:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000927000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000bba000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) r5 = getpgid(0xffffffffffffffff) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000ae5000)=0x100000001, 0x4) fcntl$setown(r1, 0x8, r5) bind$unix(r4, &(0x7f0000402000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/31 05:59:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007fe000-0x3)='io\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000d8f000)={0x0, 0xfffffffffffeffff, 0x4, 0x8100000000, 0x7fff, 0x8, 0x9}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000008e000-0x26)="15000000130047f10701c1b00e0000000000000001", 0x15) 2017/12/31 05:59:03 executing program 0: 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(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x20000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000de1000)='\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r2, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f0000c98000-0x4)=0x0, 0x0) 2017/12/31 05:59:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f00005d3000-0x8)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdf000-0xc)='/dev/rfkill\x00', 0x800, 0x0) io_submit(r1, 0x1, &(0x7f000018f000-0x8)=[&(0x7f000099c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x742, r0, &(0x7f000013a000-0x89)="3f09da7e81bece905e7950f46c856e52d20fa396999a526d14db3c9fc98e051cd0b148fa7052075360a8b672e37b785d891bad74ff4311783be288acf9c1354dd692223932911e4701803f54661f05f6876646d63b64129889b16f5f5f5f6c9f20e03f9ccf5188cb8cbf349b2eb934254307cc4cdc01c9e1016c6dca32e5d686cec2421e7c74a61248", 0x89, 0x7, 0x0, 0x0, r2}]) 2017/12/31 05:59:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000cd1000+0x620)=[], 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) 2017/12/31 05:59:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e99000)=0x0, &(0x7f00006ac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x0, 0x0}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000097e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a69000)={0x0, 0x20, "50b995334d74bdcf1654cdbc8f10a43f72d0efcf23f6cd601b0af1e26445bf3f"}, &(0x7f0000147000)=0x28) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009a5000-0x20)={0x1, 0x10000, 0x1, 0x9, 0x3, 0x0, 0x1, 0x6577, r2}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000baf000-0x8)={0x0, 0x0}, &(0x7f0000c3a000-0x4)=0x8) 2017/12/31 05:59:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ac0000+0xcc9)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000191000)=0x2, 0x4) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000f6c000)=0x0) io_destroy(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) r4 = fcntl$dupfd(r0, 0x0, r2) getpeername$llc(r4, &(0x7f0000784000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000028b000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000583000)=""}) r5 = creat(&(0x7f0000521000-0x8)='./file0\x00', 0x80) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000a4f000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9a4f, 0x7, 0x6, "af92aeb1a84e5b49db06bf6cd755deab7f885462597c948a04ee31bf71d76fc41aaf3caaf70cf462bf3814aad1632348d0b7fea81036a80e6a97a425c999655c733aa76000d22908d5d4a83a3749dea9"}, 0x160) rt_sigreturn() 2017/12/31 05:59:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a1f000)=@generic={0x4, 0x800, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000626000)={0x0, 0x0}, 0x8, 0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000973000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f69000-0x4)=0x4, 0x4) syz_emit_ethernet(0x32, &(0x7f0000ba9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0x4, 0xd21}], {0x8100, 0x80, 0x1, 0xc09b}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @random="875e083a6288", @broadcast=0xffffffff}}}}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/31 05:59:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000017a000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002d7000-0x4)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00008e8000)=0x1, 0x4) accept4$packet(r0, &(0x7f00001e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000761000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bde000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000014, &(0x7f00000e6000+0x46d)=0x8100000001, 0x4) socket(0x0, 0x5, 0x800) sendto$inet(r1, &(0x7f0000f9a000)='Q', 0x1, 0x20020003, &(0x7f00000aa000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000a66000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x102) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000341000-0x8)={0x2, [0x6, 0x5]}, &(0x7f0000d57000-0x4)=0x8) [ 38.203322] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. [ 38.234646] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:59:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x80) socket$inet6_dccp(0xa, 0x6, 0x0) bind$alg(r0, &(0x7f00006cd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000)=""/1, 0x1}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000fea000)={0x2, 0x2, 0x5, 0xffffffffffffff7f, 0x6ce6c2c9, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200, 0x1, 0x0, 0x1, 0x4, 0x0}) syz_open_pts(r0, 0x100) ioctl$TIOCGPTPEER(r0, 0x5441, 0xcd32) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/hwrng\x00', 0x420000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00006f8000-0x9)='/dev/vcs\x00', 0x82a00, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f000062a000)="") [ 38.304591] binder: 6046:6055 got new transaction with bad transaction stack, transaction 20 has target 6046:0 [ 38.315317] binder: 6046:6055 transaction failed 29201/-71, size 0-0 line 2872 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) fallocate(r1, 0x3, 0xffff, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)={@rand_addr=0x0, @rand_addr=0x0, 0x3}, 0xc) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2017/12/31 05:59:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r0, 0x0, 0x0}], 0x1, 0x299f) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000f9f000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c9f000-0x28)={@common='gretap0\x00', @ifru_addrs=@generic={0x2, "184ae03a8ffe9117b688ce950260"}}) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$search(0xa, r0, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000b53000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00006ee000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005e8000-0x18)={r2, 0x0, 0x0, 0x0}) close(r1) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f000022c000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) fcntl$setstatus(r0, 0x4, 0x40c00) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000510000-0x2)=""}) r4 = socket(0x40000000015, 0x5, 0x0) close(r4) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000720000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000dde000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000d07000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f00007a6000)=[]}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/31 05:59:04 executing program 3: syz_open_dev$urandom(&(0x7f0000ce7000)='/dev/urandom\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000938000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000807000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 38.379957] binder: send failed reply for transaction 20 to 6046:6055 [ 38.405151] binder: undelivered TRANSACTION_COMPLETE [ 38.425774] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.425779] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.465303] binder: 6094:6100 ERROR: BC_REGISTER_LOOPER called without request [ 38.472889] binder: 6100 RLIMIT_NICE not set [ 38.489417] binder: 6100 RLIMIT_NICE not set [ 38.522837] binder: 6094:6103 got new transaction with bad transaction stack, transaction 23 has target 6094:6100 [ 38.533347] binder: 6094:6103 transaction failed 29201/-71, size 24-0 line 2872 [ 38.560677] binder: BINDER_SET_CONTEXT_MGR already set [ 38.566088] binder: 6094:6106 ioctl 40046207 0 returned -16 [ 38.573711] binder: 6094:6103 ERROR: BC_REGISTER_LOOPER called without request [ 38.581116] binder: 6103 RLIMIT_NICE not set [ 38.581170] binder_alloc: 6094: binder_alloc_buf, no vma [ 38.581193] binder: 6094:6106 transaction failed 29189/-3, size 0-0 line 2960 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000ff8000)={0x1ffe000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x8000000044, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x401) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = syz_open_dev$sg(&(0x7f0000fc3000-0x9)='/dev/sg#\x00', 0x8d, 0x400000) ioctl$KDDELIO(r4, 0x4b35, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 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) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/checkreqprot\x00', 0x200002, 0x0) write$tun(r3, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b60ae5", 0x1, '\x00\b2'}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000907000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6030000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000829000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a7000-0x9)='/dev/kvm\x00', 0x408000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000071000-0x10)={0x291, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write(0x1, &(0x7f00003ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/31 05:59:04 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) r1 = syz_open_dev$sg(&(0x7f0000f60000)='/dev/sg#\x00', 0x6, 0x200c1) prctl$setmm(0x23, 0x7, &(0x7f00007b1000/0x3000)=nil) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000861000)=0x0, &(0x7f0000f66000-0x4)=0x4) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/relabel\x00', 0x2, 0x0) sendto(r0, &(0x7f0000d78000-0x1f)="30a10bdfb62ee517de16f008638203feefb919c515bf7401b8a29fabae6cf4", 0x1f, 0x8081, &(0x7f000002d000-0x10)=@ax25={0x3, {"7a635b06c4eeb4"}, 0x1000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000bad000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000502000-0x1000)=""/4096, 0x1000) lseek(r2, 0x400000000000, 0x0) rmdir(&(0x7f0000b0e000-0xe)='./file0/file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000706000)='/dev/net/tun\x00', 0x0, 0x40000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c5000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r5, &(0x7f0000a6a000-0x8)='./file0\x00', 0x80000000) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000a01000)={{0x80000000, 0x20, 0x9, 0xff, 0x601ba99c, 0x2}, 0x6, 0xffffffffffffa740, 0x6, 0x2f6, 0x7fffffff, "aec7ca2333e856f7d5457e2a67697b9ff920cab2ba0f469d4e02baad3d7a7234328011b5c152d22aa196b47890bb7eb8b891dac26a58b7ade14ced37071b841e02e55073d9c61478248f01cfbfe8d75f1592db3a82200b63bb58e46d8b9d3a7e9082143acf2f80bdb5b3dcb3653ef569142816849094573a11ddf35b82f4a34c"}) syz_open_dev$vcsn(&(0x7f0000cc7000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f00004bd000)='net/if_inet6\x00') sendfile(r0, r2, &(0x7f00004db000)=0x40, 0x61) 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000790000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x0, 0x4) [ 38.622831] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.628379] binder: release 6094:6100 transaction 23 in, still active [ 38.634998] binder: send failed reply for transaction 23 to 6094:6103 [ 38.641610] binder: undelivered TRANSACTION_COMPLETE [ 38.646725] binder: undelivered TRANSACTION_ERROR: 29201 [ 38.652178] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:59:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f00007d0000)="", 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000000e000)={0x0, 0x2}, &(0x7f0000b2b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f34000)={r2, 0x5}, &(0x7f0000001000-0x4)=0x8) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) unlink(&(0x7f000080e000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') stat(&(0x7f00005d5000)='./control/file1\x00', &(0x7f0000d8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000da7000)={0x9, {{0x2, 0x3, @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]}, 0x1, 0x3, [{{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]}, {{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, 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]}]}, 0x230) mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") chmod(&(0x7f0000439000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000176000)=0x0) move_pages(r2, 0x3, &(0x7f000043e000)=[&(0x7f00004b2000/0x4000)=nil, &(0x7f0000fee000/0x4000)=nil, &(0x7f0000a4e000/0x2000)=nil], &(0x7f00001f1000-0x6)=[0x1f, 0x7f, 0xfffffffffffffffe, 0x7f], &(0x7f00000da000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) recvfrom$unix(r1, &(0x7f0000944000-0xb)=""/11, 0xb, 0x10000, &(0x7f00009dc000-0x12)=@file={0x0, './control/file0\x00'}, 0x12) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1ff, 0x10001, &(0x7f0000000000)="89112e9d0adedc86adeafba847dfd4586ba27af58e186acb84d15539bfaf16cc333b9fe5c2a392a55ff94fdb58d77fdf73e8ae1f2efd8a8ce41afaa8b42e3416fbb47c9d47f20f84ef066db5874896b9a9dc", 0x52) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sigaltstack(&(0x7f0000011000/0x2000)=nil, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000002000-0xf2)=""/242, 0xf2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) bind$inet(r0, &(0x7f0000013000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00005ff000)=0x0) alarm(0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000158000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00002f9000)=0x20000000001, 0x8) signalfd4(r0, &(0x7f0000814000-0x8)={0x202000000000}, 0x8, 0x80000) 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(0xffffffffffffffff, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c10000-0x38)={&(0x7f0000e25000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000047e000-0x30)=[{&(0x7f0000eab000-0x41)="33f6396ba17afc9d673453a24231e8cd6a1c6e15ee7761c4893702b572ebf133bfe938c3d8078ca4f62928056b57070ce961cea48d14d96a99170702078e108d1a", 0x41}, {&(0x7f0000b96000)="2191d643e554abed80018b19f7171a6cdcb835d3c927a8c1dc86a5c2600823b9635904a6397df0c258", 0x29}], 0x2, 0x0, 0x0, 0x40}, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007ce000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000e5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a1000-0x4)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e8c000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000008c000)=@common=""/16, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000542000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) [ 38.729912] device gre0 entered promiscuous mode 2017/12/31 05:59:04 executing program 3: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b17000)={0x101, 0x5, 0x0, 0x2, 0x8f88}, 0x14) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000b18000-0x4)=0x0, &(0x7f0000b18000-0x4)=0x4) 2017/12/31 05:59:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000842000)={0x2, 0x0}) syz_open_dev$sg(&(0x7f0000e4e000)='/dev/sg#\x00', 0x40, 0x200080) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b11000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001f5000-0x8)={0x0, 0x0}) 2017/12/31 05:59:04 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) keyctl$session_to_parent(0x12) ptrace(0x4207, r1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2017/12/31 05:59:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000050f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f00006fb000)={0xffffffffffffffff, 0x3c5f07f, 0x7, 0x2, 0x9, 0xff}) setsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000bfe000)="", 0x0) 2017/12/31 05:59:04 executing program 3: clone(0x0, &(0x7f0000cc3000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000544000-0x1c)="") accept(0xffffffffffffffff, &(0x7f000060d000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057b000)=0x10) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a63000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x8, 0x8, 0x40, 0x3c, 0x0, 0x1ff}) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000079b000-0x8)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008de000-0x4)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cd4000)=0x0) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000164000)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0x0, &(0x7f00000e5000-0x2)="") mount(&(0x7f0000560000)='./file1\x00', &(0x7f0000962000)='./file0\x00', &(0x7f000063a000)='devtmpfs\x00', 0xc0000, &(0x7f0000c8c000)="") r0 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000)='/dev/snd/seq\x00', 0x0, 0x2202) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00008e7000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ad000-0xc)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000333000-0x8)={0x0, 0x3}, &(0x7f0000ca1000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d63000)=@sack_info={r2, 0x401, 0x40}, &(0x7f0000b6e000-0x4)=0xc) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008d2000)={0x0, 0x1000, 0x3, 0xe5}, &(0x7f0000ea9000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000630000-0x18)={0x0, 0x3, 0x8, [0x2, 0x1, 0x80000001, 0x4, 0x0, 0x3, 0x5466, 0x3]}, &(0x7f0000dac000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001cb000)={r4, 0x0, 0x426c924c, 0x8, 0x452, 0x7fffffff, 0x6, 0x7, {r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1fdc, 0x0, 0x0, 0x20}}, &(0x7f000058e000)=0xb8) 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c53000)={r0}) bind$inet(r1, &(0x7f0000208000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x0, 0x80) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000a03000-0x4)=0x0, 0x4) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fca000-0x4)=0x0, 0x4) 2017/12/31 05:59:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x200000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000cfb000+0x6ea)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00002d8000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003d0000)=0x14) r4 = open$dir(&(0x7f0000e39000-0x8)='./file0\x00', 0x141080, 0xc) bind$alg(r0, &(0x7f0000e17000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) ioctl(r4, 0xa0b, &(0x7f0000fbc000)="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") ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e07000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[{&(0x7f00006fc000)="6c716d6f6439f715ed255faffd91d150", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f00007f6000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clock_gettime(0x0, &(0x7f0000573000-0x10)={0x0, 0x0}) utimes(&(0x7f000077d000-0x8)='./file0\x00', &(0x7f0000a5b000)={{0x77359400, 0x0}, {r2, r3/1000+30000}}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000db0000)=@pic={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xed)="d0", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000001000-0xe7)="", 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000000a000-0x8)=0x2) 2017/12/31 05:59:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c0000-0x9)='/dev/rtc\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c29000)={0x80000001, 0x5, 0x8000, 0x0, 0x0, 0x8}) syz_open_procfs(0x0, &(0x7f0000acc000)='net/tcp6\x00') 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) writev(r0, &(0x7f0000d14000-0x30)=[{&(0x7f00006bf000)="03", 0x1}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00002cc000)=0x7fff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000065f000)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000025e000)={0x0, 0x9}, &(0x7f0000cce000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000304000-0x10)={0xffffffffffffffff, 0x8000, 0x1, 0x4, r2}, 0x10) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00003c2000-0x8)=0x0) 2017/12/31 05:59:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00003b8000)='/dev/usbmon#\x00', 0x2, 0x20403) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c8f000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000fc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000880000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x6, 0x80, 0x500, 0x4, 0x10, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) getsockopt(r0, 0xffff, 0x2, &(0x7f0000001000-0xd1)=""/209, &(0x7f0000440000-0x4)=0xd1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d4000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000262000-0x10)={0xd000, 0x100000, 0x0}) write(r0, &(0x7f0000cbf000-0xe8)="40e3cb4fdf421086088069e8066203de1f73b1dc82ec322f81022c5f3bbd3c767a867c0288be588682c3e5c3fbc3a4866eaaad4a8b1205fd75af2880e3cf8b17885a7f18ca0e628af52db7ea8c8480ad469585f981258ed6c1b5147a24f425743726826182f1163d4e62900735f416f89e580f705a3b7f76d87858230ced5cc9ea5036bd26bbfe133258ef90e2e4a86ef8182e75963315e8e688f74a3ecf605be8d6db1f8baced0baa93467eefd4882a35d8bd4c0cf2204b66a5a39cddadca7b419820abc2375722649a0ee6d1b776613f8e0a57930ee0f74963564710689a210f053fcc8dc0e7b3", 0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000077a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002a3000)='attr/exec\x00') ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000041b000-0x38)={0x6, 0xccf, &(0x7f0000350000+0xb9)="f7858fb0f061d025d58f1534d948682ceb002fb99c823f9a2c04be842496b4cb31928476530dc1ffc4fb367b49be30d86beb5855b41907eb87ab21545ad3d065ad33955d6c8ac4974fb7998a71a09a9d0762e7eed785b92bd72e64d8c1baf182ea67e515a7f19c02e1dfbb16101877be50aba707d3077483d807a1d17084b335eab0f0fc6c276e6003b382e0e0f4fc74ad", &(0x7f0000aec000-0x6)="cb3b45bc9727", 0x91, 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]}) sendfile(r2, r2, &(0x7f00006fb000-0x8)=0x4000000000000, 0x400000ff) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000943000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000128000)={0x0, 0x0}) 2017/12/31 05:59:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) 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) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x1, 0xc, 0x81}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x3ff, 0x2, 0x8, 0x3fe, r2}, &(0x7f0000001000)=0x10) preadv(r0, &(0x7f0000259000-0x90)=[{&(0x7f0000001000-0xa1)=""/161, 0xa1}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000d42000)=""/155, 0x9b}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f00007f8000)=""/89, 0x59}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f000011a000-0x63)=""/99, 0x63}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f00006a9000)=""/194, 0xc2}], 0x9, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000)="", 0x0) 2017/12/31 05:59:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00002e8000-0x114)=@random={"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", '/$cgrouplo\x00'}, &(0x7f0000714000-0xb)='@.+ppp1{].\x00', 0xb, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000016b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bb8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = open(&(0x7f000040c000)='./file0\x00', 0x2000, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000ca2000)=""/15) socketpair(0x1b, 0x5, 0x8, &(0x7f00008ed000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000881000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00002fd000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x800, 0x0}}, {0xfffffffffffffffd, 0x3, 0x0, 0x0, @sint={0x0, 0x6}}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fa0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f000033e000-0x8)='./file0\x00', 0x8) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000d50000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f00004ed000)="2b6136733547a5724e951372f9a100fa893401", 0x13, 0x2063cea92c1a9996, &(0x7f0000d1c000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c77000)='/selinux/enforce\x00', 0x102, 0x0) getpeername$packet(r0, &(0x7f0000176000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003f2000)=0x14) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001e6000)={0xb1a, 0xbc7, 0x0, 0x7, 0x29dc, 0x0}) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000744000)='/dev/input/event#\x00', 0x2, 0x101002) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a4e000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f00006a5000-0x4)=0xc) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6f) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = getpid() getpgid(r1) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000064000)=[{&(0x7f000091b000-0x1000)="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", 0x419}], 0x1) sendto$inet(r0, &(0x7f0000e37000)="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", 0xc91, 0x0, &(0x7f0000c2c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x3, 0x14}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRK(r2, 0x5409, 0xff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001fe000-0x4)={0x101}, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0x0, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000da1000-0x68)=""/104) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000818000)={0x103ff, 0x0, &(0x7f0000355000/0x4000)=nil}) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000298000-0x20)={0x1, 0x0, [{0x2, 0x7f, 0x6, 0x80000000, 0x6, 0x0}]}) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x1, 0x3, "13509df6b0b8", 0x80000001, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "200091"}, ""}}}}}}, 0x0) 2017/12/31 05:59:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c24000-0xc)={0x0, 0x800000000000000, 0x30}, &(0x7f000035e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e91000)={r1, 0x2}, &(0x7f0000d3a000)=0x8) r2 = socket(0x1e, 0x2, 0x0) accept$packet(r0, &(0x7f0000936000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ac5000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000be5000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x7f, 0x100000001, 0x6, 0x100, 0x55bc, 0x2000000, r3}) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) pipe(&(0x7f00009b4000)={0x0, 0x0}) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x5, 0x0) accept$llc(r6, &(0x7f0000ce6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004f3000-0x4)=0x10) sendmsg(r6, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000d3000-0x4)=0x488, 0x4) 2017/12/31 05:59:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000e7a000-0x8)='proclo}\x00', 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) close(r0) 2017/12/31 05:59:04 executing program 3: msgsnd(0x0, &(0x7f0000001000)={0x0, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/0}, 0x8, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x5c2ebc024255c84, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000e73000-0x4)=0x0, &(0x7f00000d8000-0x4)=0x0) getgroups(0x4, &(0x7f0000630000)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000002000-0x8f)="bb045484f9d815d6d1c9565e401d8166465bab609cdfd7a0ad6087b370b4cb4bba675542fe78715d3783885995837baaafffad5e287ff796d4f0510950c96b624861d42991db9f0624af2355f0a42fa714c64963f70bd2ddcee23a6c299f7a6bb0644954d1e396e9430999f836def0d58e7b174e58e586d159b8170bc004a384d4ff450e8689b41f5ecd7840f9d119"}, 0x10) syz_fuse_mount(&(0x7f0000606000)='./file0\x00', 0x1, r1, r2, 0x40, 0x1) 2017/12/31 05:59:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f49000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000-0x10)={r1, &(0x7f0000eef000)=""}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000737000)='/dev/input/mice\x00', 0x0, 0x400500) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) sendmsg$alg(r3, &(0x7f0000f98000-0x38)={0x0, 0x0, &(0x7f0000549000)=[{&(0x7f0000b1a000-0x66)="1d", 0x1}], 0x1, &(0x7f00004f8000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00001f8000)={0x3, 0x100000001, 0x3, 0x4b, &(0x7f0000f3d000-0x4b)=""/75, 0x92, &(0x7f0000dc3000)=""/146, 0x1000, &(0x7f0000538000)=""/4096}) 2017/12/31 05:59:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:04 executing program 4: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d51000)={0x0, 0x0, &(0x7f0000d51000)={&(0x7f0000d52000-0xc0)={0x2, 0x13, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x0, 0x41, "810fb55badd0e15eef144e23329ad38a1cd143c20348528b54682f8afc9004029e0e49748ebdccca7b37b0b559737e719da99509d3445d8fe53c02e14f2ad9a870"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/hwrng\x00', 0xc001, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d55000-0x24)="8e530088bb02b0036905f0b6169722d9b4ba9e0d680ba64fdefbbc2ea7741c2953125965") r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d54000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000d54000-0x8)={0x3d, 0x4, 0x8, 0x100, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000bbc000)=""/80, &(0x7f000097a000)=0x50) 2017/12/31 05:59:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000fc3000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getgroups(0x2, &(0x7f0000da4000)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f000072d000)='./file0\x00', &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open$dir(&(0x7f00001e2000-0x8)='./file0\x00', 0x400000, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000ba8000-0xa)='/dev/vcs#\x00', 0x77, 0x34000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000448000)=0x11000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00002ff000)={&(0x7f0000a2b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009f2000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000075d000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005b5000+0xa30)=[0x0, 0x0, 0x0, 0x0], 0x8, 0x4, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000697000-0x8)='./file0\x00', r4, &(0x7f0000406000)='./file0\x00') stat(&(0x7f00000b5000)='./file0\x00', &(0x7f00006ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f0000a60000)=0x8, 0x4) setresgid(r2, r3, r6) [ 39.311096] sctp: [Deprecated]: syz-executor0 (pid 6264) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.311096] Use struct sctp_sack_info instead 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r0, 0x6, &(0x7f0000013000)=0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x4040, &(0x7f0000d5f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ea6000-0x1a)={0x0, 0x1, 0x2, [0x0, 0x7f]}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000f3000-0x20)={0xfffffffffffffffb, 0x0, 0x10000, 0xd5a}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000d58000)={r2, 0x9}) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000480000)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000876000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a75000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000068f000-0x8)={r1, 0x3}, &(0x7f0000327000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f05000)='./file0\x00', 0x80) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000298000-0xa)='/dev/cuse\x00', 0x8000000000005, 0x0) write$fuse(r3, &(0x7f0000604000)={0x14, 0x200000004, 0x0, @fuse_poll_out={0xd1a2}}, 0x14) recvfrom$inet(r3, &(0x7f0000d80000)=""/4096, 0x1000, 0x10022, &(0x7f0000624000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005d6000)={r1, 0xff, 0x30, 0x2, 0x90}, &(0x7f0000eb5000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000ec4000-0x10)={0x0, 0xa0, &(0x7f0000b52000)=[@in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x781, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f00004f2000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000fcf000)={0xffff, 0x1, 0x1f, 0x70000000, r4}, 0x10) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xd0fd) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003cd000)={@common='ifb0\x00', @ifru_flags=0x8802}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009a1000-0x8)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000f7c000-0x8)='./file0\x00') open$dir(&(0x7f0000c9d000)='./file0\x00', 0x403fc, 0x9a) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000edb000)={&(0x7f0000b48000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000099c000-0x10)=[], 0x0, &(0x7f0000366000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000520000)={0x3, &(0x7f0000fe4000)=[{0x87, 0x0, 0x0, 0x0}, {0xb1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000566000/0x1000)=nil, 0x1000, 0x2000000, 0x50, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6bb06ef40d08556f, &(0x7f000019d000-0xa0)="5ac85b181c237bb1bde408e399b12ab52d55d9488eed458388ffc6f9fe722500415bf2498815e2530ddba36a6fb29b0ea48a84312b124e99ccd5a2602ef3eaa9c6f91a78927a7b7562bcdcb253a4a276b42bd85e9a48f67d5b2db1c60bd6a18012f43da04fd50461c730973cbbb4c5327c04bf1da659333118004f8da7a2ea243b8935a75c30120d1e1a7147acfe5888c1645238345026f94c6f36e35c2c2a68", 0xa0) r2 = syz_open_procfs(0x0, &(0x7f000042a000-0xd)='net/snmp6\x00') pread64(r2, &(0x7f000027d000)=""/219, 0xdb, 0x0) close(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000ffc000)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1a000-0xf)='/dev/sequencer\x00', 0x200080, 0x0) [ 39.359825] sctp: [Deprecated]: syz-executor0 (pid 6280) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.359825] Use struct sctp_sack_info instead 2017/12/31 05:59:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00001a5000)='wchan\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000daf000)={0x10, 0x0, 0x0, 0x0}, 0xc) writev(r1, &(0x7f0000502000)=[{&(0x7f0000116000-0x2a)="290000002000190100b077520a16230200005a0000008000100400097e0c00ffe0110400c312ec2013", 0x29}], 0x1) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00001d8000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$evdev(&(0x7f0000340000)='/dev/input/event#\x00', 0x0, 0x401) clone(0x0, &(0x7f00007d8000)="2144b7917ab887606b5d14db12298df56dbda3bbdeed976717718f7f926b71b8f88b02effe18d1a20668ea307ccc55d70dd80c2c18ba0fe8dac866cec6759d93d87efe601116c0ee7fbea2217b2cb1d3120b32945bf3af92459f6490f76049d27f60e337f12e74d5dc752c7e1b3a29fd2e97b6df5f1add8c309bdf75a505feade44eeae83f754cbf1f717a891dfc01c2002bcf5ce99dad37846be2a87efa5ff1ec6467aa8ef05074", &(0x7f0000c32000-0x4)=0x0, &(0x7f0000485000-0x4)=0x0, &(0x7f0000211000-0x5c)="979d88acfbd0c4d2f50fc8e25093df4c225d269471d1d02d27e365b17bf1b187d0f988b9b0fb2d2e5cc9d04e92312f55bb2a7d8096baeb82fca57b85784ad803d2dc201f4d7fe64b05fae02e7c3e3c09617fd514d229e663de03f427") ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) rt_sigprocmask(0x2, &(0x7f0000bbf000-0x8)={0x4}, &(0x7f00004b7000)={0x0}, 0x8) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000398000-0x18)={0x1, 0x0, [{0x198, 0x0, 0x0}]}) [ 39.441899] device gre0 entered promiscuous mode 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = memfd_create(&(0x7f0000000000)='5\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000001000-0xfa)="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", 0xfa, 0x67a8, &(0x7f0000001000)={0x0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000002000)={0x7, 0x5, 0x80, 0x4}, 0x10) clock_adjtime(0x3, &(0x7f0000003000-0xd0)={0x2, 0xffff, 0x0, 0xfe9b, 0x7fffffff, 0xfffffffffffffffa, 0x0, 0x2c03, 0x4, 0xfffffffffffffff9, 0xffffffff, 0xf66c, 0x6, 0x100000001, 0x8, 0x3, 0x7f, 0x4ec, 0x7, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, 0x8000, 0x9, 0x5, 0x10001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000004000-0x1c)="61da4873efbda4ccfac41c9e259d48e2e9a24267ee7d9f12551fc33d") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000005000-0x4)=0xe20, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000005000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={0x0, 0x1}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x36607f20, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007000-0xf0)={0x0, 0xe8, "a37944920eea475bb22382f8dddd63c609ef2d2af9f1089cc302bbf0f82de7ce03dfe37bc403b6de57011b98fbceae80a6bf5b48b0b0b2b33286b080963755c31ebccb274ad09e7fc011a41060cf8dd47bfbc58a24765d8c75b77e49b12ec1ee0ffb3c89650f9cbeda362d1429c813ec713ebc1cb9c2447583306a059e494d907e0950fabc65dbb6ce59556749c2908ef99f1643ba8fa20431286e12c950b1e57aef6ee51aa45239ba48e088a57abdc50bf9cdd6591461d23c07d70cb546a082684c45bc8ce7697b93c6b0f05e5124c00253ddaa1ef690210c34132816825878340c21ff411fc998"}, &(0x7f0000007000-0x4)=0xf0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000006000-0x38)={&(0x7f0000006000)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000007000-0x10)=[{&(0x7f0000006000)="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", 0x1000}], 0x1, &(0x7f0000007000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x2d658974, 0x8008, 0x3, 0x100000001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xa25, 0x8202, 0x80, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff673, 0x7, 0xf7, 0x5, r4}}], 0x90, 0x40000}, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in=@remote={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, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000008000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r5}) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800, 0xc) write(r0, &(0x7f0000db1000)="1f0000000104ffe3fdde45c7f21100000101000008000180021e00dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d89000)={0x0, 0x4, 0x8, 0x587, 0xfff, 0xdb, 0x9, 0x2, {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]}, 0x6dba52aa, 0x88b, 0x1, 0x5, 0x1}}, &(0x7f0000f81000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa4000)={r1, 0x2, 0x30}, &(0x7f0000d84000)=0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00009a4000)=0x0, &(0x7f0000d27000-0x4)=0x4) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfc000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f80000)={0x0, 0xffffffffffffff6f, 0x80000001, 0x7, 0x1, 0xfc, 0x4, 0x3, {0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x1, 0x7fff, 0xfc}}, &(0x7f0000804000)=0xb8) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c36000-0x4)=@assoc_id=r1, &(0x7f0000f81000-0x4)=0x4) r2 = syz_open_dev$urandom(&(0x7f0000f7f000)='/dev/urandom\x00', 0x0, 0x0) fallocate(r2, 0x2, 0x0, 0x3) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) recvfrom$inet(r0, &(0x7f0000d5f000-0x79)=""/121, 0x79, 0x62, &(0x7f0000e32000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x0, &(0x7f0000d0c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fee000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a0c000-0x4)=0x0) setns(r0, 0x4000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009bf000-0x8)=0x0) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/200, 0xc8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000a02000-0x4)=0x81) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000035d000)="240000001d0001000d00fa080100040c153900041000010004000100470900000000f7ff", 0x24) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000167000-0x20)={0x3, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000488000)={0x1, r2, 0x10001, 0x2}) fcntl$setstatus(r0, 0x4, 0x8000002000) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000829000)=0x0, 0x4) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000002000)="") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000001c000-0x4)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f000001f000-0x20)={0x1, 0x0, 0x7, 0x3, r1}) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)='/dev/rtc\x00', 0x900, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000089c000-0xb4)="4ebe", 0x2) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00003c3000-0x8)='./file0\x00', &(0x7f0000cb4000-0x38)=[&(0x7f0000c97000)='+nodev)%vmnet0\x00', &(0x7f0000d53000)='^\x00', &(0x7f0000246000)='\x00', &(0x7f0000fa2000-0x14)='posix_acl_access!\'/\x00', &(0x7f00006ee000-0x8)='eth0/^.\x00', &(0x7f00008e2000)='\x00', &(0x7f0000f4d000)='vmnet0self[.]em0md5sum[]\x00'], &(0x7f0000097000)=[&(0x7f00004c0000-0x1)='\x00']) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000fbc000)={0xc, 0x0, 'Xp \x00'}, &(0x7f000034a000-0x4)=0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') getcwd(&(0x7f0000b58000)=""/75, 0x4b) readlinkat(r0, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r0, &(0x7f0000cab000)='./control\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fb8000-0xa)={&(0x7f0000197000)='./file0\x00', r0}, 0xc) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000774000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d6d000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000ef6000-0x4)=0xab, 0x4) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef4000-0x4)=0x0) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed7000-0xe)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f00001c6000-0x8)='./file0\x00', r0, &(0x7f0000d68000)='./file0\x00') sendto$ipx(r0, &(0x7f000012a000)="bf6c9b655bc215ca8495526d55080f4f063dbe0dd361f89270f8b20895caa1da86441828501aff3215d7fad073b4c39ff8e05152f1a7ac370d73", 0x3a, 0x10, &(0x7f0000236000)={0x4, 0x7f, 0x7, "6c0e9dcca12f", 0x6, 0x0}, 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00004a8000-0x24)="240000005a001fe613f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) readv(r1, &(0x7f0000235000)=[{&(0x7f0000e48000)=""/212, 0xd4}], 0x1) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) listen(r0, 0xffffffff) r2 = accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) dup2(r0, r2) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003e1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000816000-0x4)=0x0) 2017/12/31 05:59:05 executing program 0: io_setup(0x3ff, &(0x7f0000be8000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000499000)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f0000000000)="4331aa44f1eeb67afee1b3f00795e4a2a8128fadda7e08a5c2c113b1a629d133a4d635df4e0b1d0269e089fbc09248ddf4e4ab63e46f0e900f259c0b3a0b378c8e05b0b8733378ea15311e5f94a8dcdbe7c32c1853395902d79bcbc1341640e4afd77e0d82d3e7d8c99af7b2b6f219354e7df16477be82bc803c092232bc0cd9e0a75e1d76a7051f225e947ff3b6ccd841a23baaab8254a3c24151d38f8ba4acec064c3b729197e83cba48d3a7cf97d4be6d3f63c6470fca2a2adbb8315447850680f071f67f4e8441baa8288c", 0xcd, 0x80000000, 0x0, 0x1, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 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) io_submit(r0, 0x5, &(0x7f0000001000-0x28)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000000)="456e6f92df9dea1d277aa6b409a2a67c39dbed1ec21a596bdfe87fd3b8228ade8529b261973714c67d15e0c54ce4f7849547a6d8efe0ca05bbf1d855cdf8b9181f6e2240c33776d4b49e2a051b40cda3b27748b482bed4df98e5c17b92af66", 0x5f, 0x2, 0x0, 0x1, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000001000-0xc9)="915e9bc912c83648904ba761e88a882a9f8e6a4992c83616e5011d5422ba25b795bd4f5d22622a1b7ffce19b1777902b97f5d53ccdd126a65d5f275b405fd459ec82c3d78628ee1fefd73b23562b6dfcbaddd5944928d9eed733629c6418d38a4226096868e2cfa2316a01f89a69e2e7ee157919c2efe973cbcb6c21e5c916a76dbda681d6b30980866f8fdce817834547d50f0057e1cdcf04396b9f1aa28a8cf472630be1cb4bc02980a050b65f79c72b7297239cb309ffca3cc0dd8f0ace3ac7e2cdda721ae4e236", 0xc9, 0x7f, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xb, 0x7fff, r1, &(0x7f0000001000-0x6f)="8e94405672aaf463ead8460ad9ca6591dfa10e98a1c551f1e4a706ace1ac75bab6f1f8af2535d999a1d621cde7ce5934953e37ec43172a652c390a255633d2363b9dee135cedcc0c16207da8a4b4df330e3409f9cc0ba274dd0cd5a6df836796bedfd768771eec9ae26d29d0370c4d", 0x6f, 0x5, 0x0, 0x1, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0xc43, r1, &(0x7f0000000000)="55942149e44cb69ea612425ffe782956865e61be41fbb8b9235b5c33b5810b3ffc679bc8ae6c31df37c2b4a495a66767052cdb7f2fc22ee140c6839bd7", 0x3d, 0x2, 0x0, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000001000-0xa7)="9adda037cebbe1ed08b08fd2bbeb3371600bb45af508c8c2e03ae5548518d59d1982e343b5dd02fcb220328999ba2d06c30615285b7cbb4b0cb290fa8495aa276eea5c5875b5bab3a849ebe3fc39f001d113c907c6a9d2e447b9c0b3cffde860960571ae4ac568bf29767fd9c64cd38b2ba76b86a5431e372b2bc87e486802070588362daaa33fb63929a2fd23e13f0c24599300386bc503072e7804ce2c88432991bb6fefec55", 0xa7, 0xa349, 0x0, 0x0, r1}]) mmap$binder(&(0x7f0000104000/0xe000)=nil, 0xe000, 0x1000000, 0x10, r3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x4, 0x8, 0x100, 0x4, 0xfff, 0x8, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000003000)=""/228, &(0x7f0000002000)=0xe4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000005000-0x7)='vmnet0\x00', 0x2) open_by_handle_at(r2, &(0x7f0000000000)={0x72, 0x41, "3696704f4269058a60ac5a7a3f978a577bf79144e79a1ef4f50b5272a9477cb74755f426709354f9ef49f4559e3225ba5621e85fee99dd1c8b138d5225cbace6e1ba77f88d38e19f290d4f788a0e0f6dbfe1350f2456378986cd0a5ec1f8d53d6a16f3e188751035a7db"}, 0x220e03) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000007000)={0x1, 0x78, 0x3, 0x6, 0x8, 0x2, 0x0, 0x5, 0x8, 0x5, 0x9, 0x3ff, 0x7fe0000000, 0x8df, 0xffffffffffff0000, 0x6, 0x7, 0x4, 0x400, 0x2, 0x10000, 0x3, 0x80000000, 0x95a, 0x2, 0xffffffffffffffc4, 0xffffffffffffffff, 0x9, 0x5, 0x7, 0x200, 0x1, 0x503, 0x1, 0x5, 0x8, 0x7, 0x6, 0x0, 0xfffffffffffffffd, 0x7, @perf_config_ext={0xa087, 0x6}, 0x1000, 0x800, 0x20, 0x5, 0x1, 0x6, 0x13ac, 0x0}, r4, 0x2, r2, 0x8) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000514000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000196000)={0x0, 0x5, 0x32, 0x8000, 0x6, 0x3800000}, &(0x7f0000e15000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004ff000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = gettid() fcntl$lock(r3, 0x5, &(0x7f000092f000)={0x1, 0x3, 0x400, 0x3f, r4}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setown(r0, 0x8, r4) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000e10000-0x10)={0x1, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000075d000-0x6)='/dev/vga_arbiter\x00', 0x440000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f00009d3000-0x10)={0xffffffffffffffff, 0x11e000, 0x0}) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000156000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000171000)='scalable\x00', 0x9) 2017/12/31 05:59:05 executing program 6: msgget(0x2, 0x421) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000091c000)='/dev/vcs\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000fa9000)=@random={'trusted.\x00', '\x00'}, &(0x7f0000daf000-0x1)='\x00', 0x1, 0x1) syz_open_dev$vcsa(&(0x7f0000825000)='/dev/vcsa#\x00', 0x6, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000000000a, 0x1, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r1, r2) 2017/12/31 05:59:05 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000820000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e36000)={0x1ff, 0x0, 0x10f6ae0d54c30375, 0x8001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x8, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000)={{0x1, 0x3}, 'port0\x00', 0x21, 0x804, 0x9, 0x8001, 0x7, 0x1f, 0x3, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [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) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000-0x80)=[{&(0x7f0000003000)="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0x1000}, 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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="62174c786f8c9bb21a6ad8aca0330a669a40c1353d8fcb2cc5c671020e9857e719d45fc196e554b7318415d31e4a59fcfeb1c7a35c3e1ac35126d083a2d6df9dc3d1c2921bf71728b9e646c6e2c9cf58db0e5ec4fd78e0545dfc758a01c271b48c01f5328cedf1606845a495b51f36b8f30d12e431ce76c6ed9e50053e5258001585c22cdd0dde144a249143ae93b8ae86f573edc2", 0x95}, {&(0x7f0000003000)="3b4a1e3092cd37a3af17347322aa4b823fe00df0300a6a0971ba6da7b08e889173c0b90b0720e372aeaa19b0fde4cb935d64f93be6b88ba17efbab47fe5e223e31bcdee54f467f318478b0b4e3842406d8d3bf49a48a6f798b5557248e685c151966d1a3f7e6545d0f99edb9923494e3c648d087cc0a2e2590fcbd4268e7174666d898c434ad06cd0d55ac1b5335d7d407cb5c71588afa4448ee2b057703", 0x9e}], 0x8) sendto$ax25(r0, &(0x7f0000001000)="7ac6c0688e960ae6cc7d43e28761ee7dc11f71e9479e45c322b5c9111e6d3f31a864d342f3937afe7245278e1fc9678d91d540f85a948011aa250dff91591c369c0dcc8cf52978f607b5b546f34e752460fce64ca8d7884ca3a17c13ffa6d16739f50a0b4a70d6006985c70482a8600c2a05f812f5fb09163d2dfa98d7bc02773a0f4bc9077c62c2f6fcffbc8dc7e6e416b30ff5623d59f8c44ab7d567eb37207d7714aa02881266299c441a2e0cbfe857c697a53418ea7c79ae39dc081df382032fa887fff25dcab6133d", 0xcb, 0x4000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000004000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000004000)={0x2, 0x106000, 0x1, 0x10001, 0xfffffffffffffffe}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x50000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xc0)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe90a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) fcntl$addseals(r3, 0x409, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000004000)={0x8, 0xffff}) preadv(r4, &(0x7f0000004000)=[], 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000006000-0x1)=0x3) [ 39.709170] device gre0 entered promiscuous mode 2017/12/31 05:59:05 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003d4000)=0x2, 0x4) r1 = dup(r0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000f6a000-0x10)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000fe8000)=[0x7, 0xcf9]) syncfs(r0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e9c000-0x66)=@hdr={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x8000ffffff84, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffffa) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002a9000-0x8)={0x0, 0x0}) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ebf000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000874000)={0x0, 0x0}, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000aa000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x50}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xf8) getsockname$inet(r0, &(0x7f0000ec5000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094e000)=0x10) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000904000-0xd)=@known='security.ima\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f0000001000)="a0079a6c9d538ec146fdbf59c5fa8639939db6bedcaaccf66fb531962324e2a7fb2ce406495c455accc47473ca3b98b93402e5a706e70260feddbfa558528b064120539ec4084168f8edb3f70ea39603acb5558c9e466027e1a5d307c148d87f6aff16cafe395983440d21d18a0ca076b6a74e212d25783445", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="ded4e6439cd5817215a54a46978861dc2d2de558bd0c3a7e488041fa0e01c322dc2aae968930b08b3a526d47b2774661df7b841adc0265a43940769c43b3a5467373eae7247f59a694b691e8ff54008100f8000520a5a5c1269432ea6e7f1369af5c666d0cd63d2299428712ed9f2c9b3a7ca7ad3d417cc69a13") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10) getdents(r0, &(0x7f0000002000)=""/187, 0xbb) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) r1 = getgid() r2 = getgid() setregid(r1, r2) setgid(r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005000-0xec)=""/236, 0xec}, {&(0x7f0000004000)=""/123, 0x7b}, {&(0x7f0000004000)=""/60, 0x3c}], 0x3, &(0x7f0000004000)=""/51, 0x33, 0x100000000}, 0x40010003) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000006000)="fcf6f5997c35625b23b4a83d91c56f44c4db5077115fde29b56ca06916863ab70ba61f01da2f30f0a933fd5018bc0d451b2f49f1d3c85899659796e9478a85380214d4158eb577a1d68cbf91e7a41de609c63ea4a366e7", 0x57}], 0x2) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00006e7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) stat(&(0x7f0000efb000)='./file0\x00', &(0x7f0000a40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) connect$inet6(r0, &(0x7f00000ad000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/vcs\x00', 0x840, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000da0000-0x4)={r0}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) [ 39.810673] device syz4 entered promiscuous mode 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ae000)={0x0, 0x0, 0x0}, &(0x7f00008f6000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000831000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000967000-0xc)="056f09750008000000000031") sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401) mbind(&(0x7f0000928000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000d1000-0x8)=0xdc4, 0x3, 0x2) 2017/12/31 05:59:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000c65000)='./file0\x00', 0x40, 0x100) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000b04000-0x42)="f84714dfcfeca4762bb487f86148913faa299babcbd9cdb152bbb3b2dfd2fedf7e43bef080ef89c7724533da4ac809c9b0a0f7758b1172af337651c1ec1402f9404b", 0x42}, {&(0x7f0000000000)='@x', 0x2}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f00002fb000-0x9f)="09372262b8f76d3962c204c1410e6fe64890d6610d72e6eb16153a2e0524cf0e911ea75f303e6abdd91c09fba710dcc1cdf7dc563d1498948cad7083d2ab7c1f6031b5ec512dcc5660330a9c5dff8581392eec0e5924b4d5da5a6e86c8f8ae07b46aabe7ffe339323f96bfd6d29d1fbe3cf4be0615bc1555c5c93956177798ecb5f6b5cfa7851f90f421db94715b2bd2046d2c93529b34870e0fd125f7f286", 0x9f}, 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0x1000}, {&(0x7f0000d4a000)="4d8042a19b97913c0f25d581e8a7f3a483d2966b07c7ce1b5b45b51a1015d347f0c4c6baaed46324789b41ffed98804619053caf1e643fa3333f4344d6cf468493991607237422c5465b75f2c7561c7b2ce0847e3a3f223dddf79571d87abb77fa74a55c1d02bafd27c6e74464f90362c5a7e6db4724361c6907fcc3fcfcdcc6e54301d62386adfd686192322ae0f5d0d5af4770", 0x94}, {&(0x7f0000000000)="2de40a150b56124c4c4773ff9160614beef55773d21a141a9f4e20e1650217039a075f3fcf18f31f22e19c39373f19687c2bf6648f750442929262cbcf687de8ea2a6bdf90af1b977290714be6e432e13b62aeb57998714fc66966540a78d7fcbdb09d28c484bbca7933b8094a5d04e91da60797ddcd3773b80762ad373f657b36e77f035f2a008680a5bbad4cbce9ac5c16d5442b1af15ff3b4ecf30f508b0c92a5f069d3dc54f064ae", 0xaa}, {&(0x7f00003bb000)="dda97cacb5dfe87165a2f60f7ded60073bd8835c0712d0bf2f692d964aad7703b1e531289c870fb11063a917d3c9a29f99d81043f59dda7b023b65d3629097d0d30f7d85afe53408afcc7e404fdb8b12", 0x50}], 0x8, &(0x7f0000cc7000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4e5}], 0x60, 0x20000000}, 0x20000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x400}, &(0x7f0000000000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r2) ioprio_get$pid(0x1, r2) 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) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x8001, 0x3, 0x1, 0x0, "b132550be1dbc90cc080bc91f59b04c3026325fa589c475a83ea7fe5baef978d180f85859c06d8f7aaf397ced573b584047dbee5e498aa147f9c1661ad0545", 0x7}, 0x60, &(0x7f0000003000-0x80)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="900d87b31fe1d55aa9ba6d3d4aba09e22cdaa4a57975eb00a644459091d23d19582b4bd75ea69cb09454c4ef794199c926dcdd297585d3eaec75d61668b71dc9f083ba4b85a037095b19d30889b549a2a0c1d875fa1fc4aafa5057d73e246f5b6a0d2ff67342d49f050cf417b388d8d134235af37786da08b5aaa4e55ad37a70dc61d10a80a89a364c74eeb4332f0d105ea34d7cf6d273d963ca10417b647358169bed1f8e0ec04baff75cc967cf8a20938fa7cb6694423d864103bc21ffa258e776b960947fb14a1f3b523f4c7e260226c4f1f86ba0ec9f2ab4e7b9673962a4e12efd6c", 0xe4}, {&(0x7f0000001000)="afe17f583c4a3bb289b068446229ae6a0fb2d27cdfdb9f8e359eaa7282c25cf195895a1358048dfabafbc914c9a867bad70a8499a84a39770feb13816bb128712a0ba15cacad1c3edfa626fe86ca614cf53f4e02ae492ea4b47120b440a517386ecd97fe3fcc149ecae304dd59454d46ff36de3d9accb90e6918d280b8ce2a10aa608812db3a83fc3886ed44cc2f1789af1471c9317e08ff6598e3497d9ba047813229afba03784afc6ab20d80767c890c6856f2a820c768698d09a5ee061b1cee21ce3c05b7a7be76ba58da9f9b38cc884f12081a935fd862f8", 0xda}, {&(0x7f0000002000)="ca1080c0", 0x4}, {&(0x7f0000002000-0xdd)="86223195ee18d2782bdf5331c4704103de3d96813f8a6ad2d4bde9c2e0da99e7cb888703071cc193e314a69b5bb11d3435b68d6509227e11c6669ff7c51822b0e1e97cf26fe3bae45d83b8f30498e50724258c16d8e14b5fedcf6f756ef670c676a95d9fb0c53a7589eb5091c6e87ec846e1059d48cdf64d992da8d9f73348a1d758cbd7c9e65112cd5d46b8f4e7235d21267d03e6b2b3ee07b33d8098477df993b20e92476cb9746e553bf25b4ff492ae470fe494e17dc46c4d9e8eb263faa4e4dd8f0e691c6887151e989ae1cc84f3fb0548f0534489d1955d15f10b", 0xdd}, {&(0x7f0000000000)="87296999006c74c55ff3ab6121b5ed6d2d9aaf3fa145c1a0039ae1ebc783335570f5e3d3dcaf6ef6db93cf9db73f582cb13e884f1fed1a938760d1819fa72bb98d54b364cd9de5fe64275432af83b8a71511c768708a40de0e6ae6d2b1c3dc82f4f94b600552ca22c1f767700a269a491172212dda1fb0c305712b9b0ccc151df7b6c5817614d489d7afd19b52f5731511ca628215246b6ba9cd10243152f74a4aff717b615d4cff25b8d3d3d7d676023e598b4342a857b75a10f9741e171def92cd8e196dc51138d729e380f4087fc590fdf8952b9e7af7989f086b3271", 0xde}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="66daa08c5e576f46ad577cba3ba12115b88d18", 0x13}], 0x8, &(0x7f0000002000)={0x20, 0x0, 0xa46e, "ca86375eafed58020bb6e8db"}, 0x20, 0x800}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000-0x4)=0x8000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) getgroups(0x1, &(0x7f0000004000-0x4)=[r3]) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1ba) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000005000-0x10)={0x0, 0x0}) uselib(&(0x7f0000001000)='./file0\x00') tkill(r2, 0x26) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) syz_extract_tcp_res$synack(&(0x7f00001be000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000364000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000008000-0x12)='/dev/input/event#\x00', 0x6, 0x20000) sendto$inet(r0, &(0x7f0000006000)="89", 0x1, 0xfffffffffffffffc, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$dupfd(r0, 0x0, r0) symlinkat(&(0x7f0000b86000)='./file0\x00', r0, &(0x7f0000916000)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a5b000)='dctcp-reno\x00', 0xb) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000edd000-0x4)=0x0, 0x80000) accept4$llc(r1, 0x0, &(0x7f00008e4000-0x4)=0x0, 0x80000) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, &(0x7f000054d000-0x4)=0x0, 0x0, &(0x7f00007d7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/31 05:59:05 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e20000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000)={0x0, 0x7}) 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) semget(0x0, 0x5, 0x8) 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) unshare(0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000216000-0x10)={0x2, 0x0, @empty=0x0, [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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@rand_addr=0x8, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0xfffffffffffffffe, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) sendmmsg$alg(r0, &(0x7f0000953000+0x402)=[{0x0, 0x0, &(0x7f00005db000)=[{&(0x7f0000000000)="96dc5419773d0d7f214d1f1764af22e04fc3977a237c08175ba40c1727c311db2f27c449e445d5f149615b6b95229a3fd4235dea1bac342a9bd56a20c0674471738d9b3ee73016d923443f7bfd98f9b3410919165736f79cb3d351b5928c258783ea511901a0b68bd2f2e30001c02fea5f0be4bf2024bec1f9ece660846e96176acad9483f877d75d6d48a0a0813c5f3b991691361d2ef3544faad20451f1c30df2e53d8a9ea153f", 0xa8}, {&(0x7f0000000000)="5a398d0cd035412c58dc801cf03a17b7b42548ad9eb8b7b30539d5840a4aec5f7837b0eb42ebe22efa1a3a04b53e9a43a88701d9e6fe700c65c7dbcfe0be03", 0x3f}, {&(0x7f0000e03000-0x71)="7a1939b806894b1536e3dc93c7a018aaef824c4f04486d73727326765a6590d82e64290a06462dbcb5c52a993adcc126821dbde5b48c534e4a2f04330a00ece837191511622d0fbc757a816a4044dd28e69e08a14769520161abf4104c0febc08735aa33a65ac0ef2b20d54af067f700f8", 0x71}, {&(0x7f0000e6e000-0x11)="0b690615ec71ac6fd2ca49b2528d814ae8", 0x11}, {&(0x7f0000000000)="4965023a491efef4aaa620cdc559b0240e84ce540ff1d09a90dad5bac6afa06fbab3b8389f20b2b1924f2c15a94ad04041435a287ef05c03dc420f90fd24245050a38d9d1dac1e6e628e170e2a4ef2f9d3a0c99190590b0ac0b98927b56467484f652ec70327ea71497d7b3bdcf5817e393d22dd461c4d12374a049910f4e78981b0d9b1e6d09cb068d1395ab80943ff170e87ba9dc07fa50393f0b875f426f9fbb6ca278601edc99304ab6ad547f351def1a956da8a", 0xb6}, {&(0x7f0000001000-0x27)="b9a918a5a8a74371f7d178c705cd43eb98e04dd41dc9d833ed5c552cbfd7342639a2d7a4b81f57", 0x27}, {&(0x7f00000fe000)="abe4673f117940edaea08ad750bb26e3623b9f29660e122c1435be4b02f20dfc37d3573b313110746aca5188392598343aab28d442f637e51a17687ff85cf04dd901b069fe1afa41ad38686df4c152b577e8a92f03ff675fdc5c65c8c6447a98f2fdb967140173fd25e47f3b029981dccc422d238703f48ad36190ea0a946ad898928835905eb1bf6c7b0d421fc0311688bc617fc276e8fd3ba19a6a1c50301ec53828768b0e974f4e21178d810ff31228783185c1737170be6948c4ac3f7150c6b87b87", 0xc4}, {&(0x7f00002f5000-0x6d)="5eaae7f8b50ab5fb070498b9e90518f07b53b7d8a7c6e7f01be55f0878ad4ca40e19bd8a308a7f5150e27ace757314743573c7b53aac59742d4ba7996018310948f786f8806d910ad8a11c043b127ac96fc60df50da0da6fb58ae9586b411d2c011df66517046f29468fccb6b3", 0x6d}], 0x8, &(0x7f0000001000-0x278)=[@iv={0xa0, 0x117, 0x2, 0x8c, "ac8980360684f505d7efb5a28f97a899f0db8ad365eba9a43961fc5d00114c89f4123518ebd90c4c2f3011799707193de58a1c1ed61bb46f4a81754cb880d077e94df04d5da4aee1e55f3f1a853b73296d5df0560d522f262ec57bbee0e4c81b0c8d946cc0b93d7de5f4929b418d22a17a37078932bc9f9fc4a52b9ebb11818b074893ebc26469910912563d"}, @iv={0x70, 0x117, 0x2, 0x5b, "867205ae549e0c1dbcc4d9affcdcf42745857fd396df87972ab875941ec414fa2765eaf8186c94d625bef36e7101262fb9211cd4877eb7148b44fb8152fb2bff78c03b5f0f543e2a05ffc1ad7f815b5a9edc4d87d98206cba7616f"}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x204}, @assoc={0x18, 0x117, 0x4, 0x4450}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xd8, 0x117, 0x2, 0xbf, "a34d992e533f663a7c0fd80154cac0138b347c891c2240624debb35a204845ff0eca9831231f75ceda707817bc2d9240e505f883a70e81f22bf84c2c43283378bb1761ddbb30675f3c23926b78ea98bb8b98942387cd7458cc714a108dfccb9c15a345ac390c33348adc088f397a8758a01edac73ead7a8854aeae8e4c887695c5fa7c13a6c116310fe3bc036360140a872bfee399e11365b188c447f5bc931a293194d5c6c53c894c229ef1f89068bab5edb3400261842a9f613fe28f46f7"}], 0x278, 0x4000}, {0x0, 0x0, &(0x7f000059f000-0x50)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000f0d000)="e5874b98aafadd2b490aa304896d47312a5c29129f7ed9318a523f365066b35d37409c62daa178afc1411b0c52d565c637e0e4aa793949f6c7d8f250b6df36d20cb84dfbb9fb4a4d2d3dc72f2ba2f863815c0f162f38f369d2ccea688fde324bfbdeb5429dccebd681a7069d77ee5499c35035b90c792dbdc96f0f894225a043cee54581547cd0c1bf6ad3ffb1990dd110f7847ba2585d7e7fd2983131ffc2fe7cc650ffb5ef531a25592ed078fb2b7a1cfb206e6845f502f503e3b01a287295222757ea7c3d5df4f372606d1ea9a1c3c7d18f29d7cd0a60ab", 0xd9}, {&(0x7f0000001000-0xfa)="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", 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&(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xd3)="11604c2ebe61e6f5e5a0fc61075c73c7e51c0247e830b739d37b45e86703875e45db7770bdc5a0a41a8de2d6dea61dea31d7716f98f6093339c0a7068119287f9f825f58156b5c5ed7376487c96ad05396b5a7cb1d9b09237a06d5de0f0518faa6dd2374e50a6778cdd9bd54b6c597f86ae53471ab107c81a9e1e656a2c392f53433633f8f0ad33fe886e93ab5af29a7da6f9f0993f631dfd76f36abc4d855e7cf2afcedd2654e183d87693e1b97b3a2db9e3dee8dc2cc6332abfb07e6d11225d6b0cbcf661f3f3c270081d9086709639c771a", 0xd3}, {&(0x7f0000000000)="2077dd87b508afaf446d6b22a38c80639bf89794a03d690e919326e51b197043406f980d921e7a2e1f1d6241efea6b8d0ccea4a17609860c7c82d71fc2735b38d88ee48c8dc7", 0x46}, {&(0x7f0000d16000)="5de5668b3a35bf9ff96a9531d532d9bb3ab241dd440230fe1c68552a3f641f5aa3f3c9a5ae7036d5fc5669b492a57b8f", 0x30}, {&(0x7f0000000000)="ff", 0x1}], 0x5, &(0x7f0000001000-0xd0)=[@iv={0x30, 0x117, 0x2, 0x18, "980fd2c3d6b709736f898e40594249340425649bfe229fec"}, @iv={0xa0, 0x117, 0x2, 0x87, "b48347efbec4e18f902fc4e6aa8e3615b9ea74b77a99e26ab2bf315dc191eace2657a3418e88a72acadd04abdc538e6015531298f15d88509dc834435de2e58031b61ccc45fc7083a75e9bd7ea85d11648cdb306ba794d0487de27c181d475f2f42751f6af8a209a3b765a4719c92ab1f79fd775b022ccc7f66a5a14dae46c18f1dfa78d43548c"}], 0xd0, 0x800}, {0x0, 0x0, &(0x7f0000682000)=[], 0x0, &(0x7f0000001000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40}], 0x4, 0x4001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:05 executing program 1: clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'user.\x00', '\x00'}) 2017/12/31 05:59:05 executing program 6: r0 = socket(0x3, 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x1c, 0x4, 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}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00005fe000+0x73c)=[{{0x0, 0x0, &(0x7f0000f65000-0x60)=[{&(0x7f0000ff2000-0x13)="871b7fe3e85118a077e075db55b691dce18bb5", 0x13}, {&(0x7f0000ff1000)="661e62cbf4746c40681405898d3fb7ddfdb44925cfaf7b63ffa9a2883cf9eb6dce", 0x21}, {&(0x7f0000ff2000-0x5c)="0dbb5e9d3db96cc8a4d6c47531f42beeb98f9169d38c751679f8c937a5de303fea50abc6e0ae79b3748076b67d9ca9a57b1f4c83faa5054854cb236a82d2f5aa952f65f50f87ae4bb466d3b305c52c0f76b4a8440db3c8f82a174ffb", 0x5c}, {&(0x7f0000e6b000-0x38)="a8d9757a15acb460eaa912e9c13c58b2222811f10069f7dc9b6d0007d0b37d333f725e699b2acc12b75aa1ecfa149fa9f75ac62974db5bb6", 0x38}, {&(0x7f0000ff2000-0x5a)="168eb42840a0bf4bf6e543ea80c28de17f458f115f7584e3660b335d0df4d2dfcb861e8b008f041202058ce8b5ee70d766e902f4e34bed75f3b0346933562d97387c4b02aeb2b9dc2281dec31218a632c47c2e1d3c954262535e", 0x5a}, {&(0x7f0000de6000-0x1000)="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", 0x1000}], 0x6, &(0x7f000088f000-0x24f)=[{0x78, 0x1ff, 0xc922, "2d56798ecec0d4776504eb7fa76cecd48540f5b8ca0d8e1ab3b2ec67a6635aa389f95315c40ac8aa12e178c110de36676e6c93d2b74eb70a5ced3ee08a368a32d30780d0fba5886617f9caff287fc716d66721c673e69054dc2b206cb5c743376ab9d02858"}, {0x30, 0x11, 0xffffffffffff09ee, "1eba5576a69626aeeb56ef9fa81bfb7cdb736f63321848f9e0e1a8d4"}, {0xa8, 0x1bf, 0x4, "70b9fa14f6177e8063478e27b8c20d045fe588204ad32337fa04d22dc0617142cf17dd0d7736a402e0bb213047394ac5e35dfec690b3fe61e9ece8bbdf4f82a4acc3afcfc277edb4e675090ab407196c73199685206c37f9a5053c63a9b287c828db90bac53c81bac6d4b4f5e56bc7714f3975bbd714ee3f8c8f8e827eeff391520106231ea6bcfc3600614a48129534b1597bef"}, {0x108, 0xff, 0xfffffffffffffe00, "d755271772b9caefe2f92c3cdd8d691d74915068c11c7a75024afe5a6b92ac9c7efca14db5d224bff5c0815c2ea85da1fd359e627b2d44d793b384e81d05060caf783171189c2400a9dda87522213846f4836c92a211200b73096136c776e4deb978308f8043a7f64832838a8bc9401852c45ed96583f3fbd5ed2a21e3e5c73ee259355eccfaca77d5955bd8c64e151dd08f47faeb3fb20b62ae529dfe9987e90a0422a33bf7f12cdc18173ce4c9392937223e0f099c5a9a819dcfab81ad8d805423f3e851546e301035127e2806cdcc0262c2b506b16f0570fa080e0633e927b7958664d67982e48217ae3280b7f26c5f49"}, {0x38, 0x45225f32300d0e29, 0x2c41, "b60e863cbeade220b9e67cbf4a87d130eea20b85945507a9fc92a54189f39674ee"}], 0x290, 0x20000000}, 0x7}, {{&(0x7f0000ff1000)=@generic={0x3, "d871e12728c0884ce69a514a636d43d856b90b7595c6546d7478424be8c0d0a681eee7be32abac530b4d755368382a7837043d098ab68e8dbb45db3ea47511978421699f3851cf01abd222edb6840660be38bde0bd387edc8065539f527c8750401d6bbc09c41c3db4c6ec8bc4d65fae163e7af64c7ddf415c8623079add"}, 0x80, &(0x7f000051a000)=[{&(0x7f0000ff2000-0x5d)="6bc2d05582343d2e3abd906ce4e9c1395fdcb0e09216a09ef717204c58415dd09784c1f81eaada7a9967b8e66c9135b73453d4ea91e8ed474984c6bf656b9f616630d62d7aa23c21c1d0fc35a726a46c8a265d002414f442234680e1c4", 0x5d}, {&(0x7f0000ff1000)="", 0x0}], 0x2, &(0x7f00000d4000-0x118)=[{0x60, 0x107, 0x9, "020e5db5252262f8ddbd3719596d56fb1b706992454d22baf3bd5c72e2c7d6ca4ac4b6fbd31aaa4825739a164645c99f59bea28bc0897a1b249cc014cac89d9ddd1584b2a07b810398751c"}, {0xb8, 0x84, 0xf195, "c6cde1ae70fee0708468e3c8ddf472bca5fec33e8a8bf996c5b7efa187f91ec5e0de2afd623238337f2ed6f76a221f9fb1bdc262bdfbd4b6b288dd849e9f5960e7f78c106ed5f89c089f408368b9d6ec5b42c1771e7470d6fdc412eac32ed7b9a95dd3d616ee3a217484a66af2ce3f885432ec5cd39bec0fea857cb8ec4183b79d4bf90f57b2c57a31cb6d57d029c473180cd3eb817838e82a759aef11d41f58489473"}], 0x118, 0x8040}, 0x7f}, {{&(0x7f00009ca000)=@llc={0x1a, 0x15, 0x80, 0x6, 0xb438, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b62000-0x40)=[{&(0x7f00005ed000-0x7e)="e551868363ddf3d390c5e5bd22e877336cabdf52f79269860dc06625b3ab3eb6bebc06ab18921a694ba95ecd839508806c5384386272426d6ccb86562d950b502bd3f1abbb1f96ffe7516c5330b303cd457f8688962376e1ddf78b8b7d09b0a78c9bb7594f2f6f5f292a674c4f1d03d7125b27997408bf08f99938c68dbb", 0x7e}, {&(0x7f0000ff2000-0xa6)="a141a077b7aa93c19ef883c80f297a4b632be09993c26e79118bdcdbc6e54be45580304935d4d2112eb85abef4a9c72dd2dec99fef7a6da07c4395e0ff37c138514091632350c8ed6602221730004ac1f3306fa5b6dd0a8c92bc8fa213b6631742c78690385872581fe8a6c1475d7699ed4c3909a041008beecdc2da790941a04aadd0695b560a81ecefd646a12bd168474d22bd3ffd0acde33a746d5e91722abb018ef9ee68", 0xa6}, {&(0x7f0000ff1000)="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", 0xfd}, {&(0x7f000020e000)="188f66a87b940593975cf6d7b0621ad63a9254fa567874053ea47d0cffdfa82448067f42437a80c5a9e1f202da3d7350272273edca72aa5aa50b170f6a12a9e94e065619a3b2a6ab526c9f6b4b93fc650a8c4c38fc1433fd1d566cca6080dc413e853f3435ac6fb92f561da87c41dcc7846efaf2751a949baf880a9e844ff73899144faf3f493e279e05fc6b758deb4fab124d0a71bed6cafa623fe652d3019f6c9916fc548b7a30c3bfac943a4f492283744518874082cd275227b0388fa383238f3f", 0xc3}], 0x4, 0x0, 0x0, 0x8000}, 0x8}], 0x3, 0x0) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) io_setup(0x0, &(0x7f0000281000-0x8)=0x0) connect$inet(r0, &(0x7f000061d000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e4c000-0x15)='/proc/self/net/pfkey\x00', 0x80480, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000016f000-0xa)=""/10, &(0x7f0000cee000)=0xa) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000e90000-0x4)=0x5, 0x4) kexec_load(0x0, 0x0, &(0x7f00006b0000-0xe0)=[], 0x0) 2017/12/31 05:59:05 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a55000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0xc02, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000012e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) r1 = socket(0x2, 0x4000000003, 0x3) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000237000)=""/25, &(0x7f00000ab000)=0x19) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000cd000)={0x0, 0xcb, "1475accbecaa78a6d5775d13ba78012f0cd4dbd1e0f958c2f79db6f8f9389dabf884985f559e09329075f91da702a0031b044efeda4b0693b1d38002dc35926eb48869fe7ae0c93004aa272fd5f9456d34cfd6a21dbcb1ad330958b8f38094e16df0f350351cb7b3b5d4d4b66cccab90dae33cb9cd1ef92f4005028d8d960600d5dc2ac40407e9853cab9cf48813c13ca02d0603723d228028816ead7fd40e4e7fff62393592378fd1346347d60bceabf9f1b2fe28a91a95d4e745bc6cae5dbda59b45c9118742812d6f61"}, &(0x7f00001f6000-0x4)=0xd3) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000237000)='/dev/input/mouse#\x00', 0x38000000, 0x600040) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000239000-0xbb)=""/187) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000023a000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000237000)={0x8000000000000, 0x200, 0x8, 0x9177, r2}, 0x10) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000410000)='/dev/input/mice\x00', 0x0, 0x2081) getsockname$ipx(r2, &(0x7f0000e2e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000135000-0x4)=0x10) dup3(r0, r1, 0x0) 2017/12/31 05:59:05 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@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=@mcast2={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}}, &(0x7f0000001000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="d9c1ba212e89a7caf013e4db1cb362de", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000005000)={&(0x7f0000002000/0x1000)=nil, 0x6, 0x2, 0xc, &(0x7f0000003000/0x2000)=nil, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x67daab6f, 0x100, 0x2, 0x9, 0x2, 0x5, 0x5, 0x3f, 0x0, 0x5, 0x401, 0x95}) r3 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffff800, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000007000-0x2)=0x8, 0x4) connect$bt_rfcomm(r3, &(0x7f0000006000-0x9)={0x1f, {0x8, 0xff, 0x9, 0x6, 0x3aa3a18a, 0x1ff}, 0x8001}, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000008000-0x40)={0x5, 0x3, 0xfffffffffffffff8, 0x30, &(0x7f0000004000-0x30)=""/48, 0xd0, &(0x7f0000003000-0xd0)=""/208, 0x16, &(0x7f0000008000-0x16)=""/22}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) chown(&(0x7f0000002000)='./file0\x00', r2, r5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000008000)="43f1090114e9a1205749861f9e96e7f7661f830ace726470cd7e9d3edf37649052b1d5592a9311383e9a2bfa26eb739a9ec50dab76b7bdeb402493d4c94a75882db03fc1f2e5ae82e7fd3d04795c091f4f24d50b8d371d67fc86e672902e6c5b1da014e62225fd9f84346bab3fe342d64c278e34a8c3d16443459aecea5c12d3a93a0a439ff8f07e3acaff5d168affba06b76f5f3e1f9eb404845ce3155197763c145106ceeb52b32bde76059a5d55bda7e82357c3f010ef42218b4952c29595fdcdc4ca5c80") getpgid(r4) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000002000)={@common='tunl0\x00', 0x0}) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f0000002000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x3) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000030000-0xd2)=""/210) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000076000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000076000)=0x1c, 0x80800) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000077000-0x3)={0x1, [0x20]}, &(0x7f0000029000-0x4)=0x6) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ftruncate(r0, 0x100000001) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0xb4}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000001000)={0x6}, 0x8) fcntl$getflags(r0, 0x408) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) kcmp(r2, r3, 0x6, r1, r1) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, r5}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x4)="3797f104") ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000005000-0x10)=[{r0, 0x201, 0x0}, {r1, 0x9000, 0x0}], 0x2, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000004000)={0x3ff}, 0x8) fcntl$setown(r4, 0x8, r2) ioctl$TCSBRKP(r0, 0x5425, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000005000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000006000)={0x2}, 0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000-0x8)={r6, 0x7fffffff}, 0x8) 2017/12/31 05:59:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d53000-0xb)='/dev/hwrng\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa9000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) signalfd(r1, &(0x7f0000409000-0x8)={0x5}, 0x8) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000ca000)='/dev/input/mouse#\x00', 0x2, 0x40) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f95000)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000036b000-0xe8)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2d000)=0xe8) lstat(&(0x7f000005c000-0x8)='./file0\x00', &(0x7f0000d81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007f2000)='./file0\x00', r4, r5) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000659000-0x1c)={0x40, 0xb45, 0x1f, 0x0, 0xaf2a, 0x2, 0x24, 0x800, 0x3ff, 0x1, 0x8, 0x2, 0x0, 0x2, 0x3, 0x40, 0x7, 0xfff, 0x100}) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000002c000-0x6)={0x0, 0xfffffffffffffb05}, &(0x7f0000198000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c18000)={r1, 0x5, 0x2, 0x4, 0x10000, 0x3ff}, &(0x7f0000d4e000-0x4)=0x14) r2 = socket(0x10, 0x2, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) write(r2, &(0x7f0000e4e000-0x21)="1c0000001e000720330100081d000200010000000000000006000000", 0x1c) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000e2000)=""/189, &(0x7f0000305000-0x4)=0xbd) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000ede000)="df723627ea895798afcf477a014d0147c3eeb8cc0475754eef9da5c69b8ce9a9484a1934c1e00c545c8cbe6c2a1ef2dc9c0ada13770d3318315f0ae19261e5fcdcb45752976666251da11254d2e33c377337ace91adcdac13cbc74b59e40b94a5a46ac2eedba3b4149206b4aad35a62ebc57b3b8ebea09b8e41fee9bdf788f13305ef652ac2b004e1f54f0b60bde5807cec187f777a75f6ee8cb1fb4fb3e4965ab59dd7d14a93b53180270ab4fb62b76979eeb069b0b2605162b9ff2aca698e60d0277056862d4d2736e90186cdb30c29481cc75a49344df84fdbc70271f22b773", 0xe1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000066000-0x8c)={0xfffffffffffffffc, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000096a000)={0x4, 0x0, 0x2, 0xffffffffffffcc98}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000ed8000)={r2, 0x9}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000013d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) r3 = memfd_create(&(0x7f0000a0c000-0x6)='self-\x00', 0x5) fallocate(r3, 0x3, 0x7fff, 0x8) 2017/12/31 05:59:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000ef3000)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00009bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000793000)=0x4, 0x4) r3 = syz_open_dev$binder(&(0x7f0000ccc000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000066b000)={0x0, 0x0, 0x0, 0x0}) getsockopt(r1, 0x0, 0xffffffff, &(0x7f0000775000-0xf5)=""/245, &(0x7f0000ca8000)=0xf5) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000de1000)={0x44, 0x0, &(0x7f0000a11000-0x44)=[@reply={0x40406301, {0x7fff, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x20, &(0x7f0000126000-0x18)=[@flat={0x77622a85, 0xa, r4, 0x1}], &(0x7f0000d7b000-0x20)=[0x48, 0x0, 0x28, 0x38]}}], 0xc7, 0x0, &(0x7f0000b63000-0xc7)="d9bb9585f822a3565bd73c3f74ef6b84093c7556918fe4747eddfdcce8333349aab5efa0fe6b32bbc7385674ffe05cf4bcd4626f0646463338bccd2347e426a164dd9f5b43dfdde0b73fe16d7aba3526a6eb1825e5a83fb3d5fbf4413d0c9730ee9941397ecc9e1dfececaa3d5f72fcf8c0f993eacceaab18bf869e36ead7141760134a35405eed6327b937b5fd32a413531f82e60a7ff40eb99adf1933bf8450eaa52be03a162d6a401a800ca371d5376317d29f460ef444fbfd708e22888ee5677dd3161e827"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003e5000)='tls\x00', 0x4) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000b0000)=0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x2) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c53000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000cb5000)={0x100, 0x4, 0xdc, 0x7fffffff, 0x553}) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000089000-0x77)=""/119, &(0x7f0000387000-0x4)=0x77) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r3, 0x1, &(0x7f0000501000)=[&(0x7f0000908000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000b6c000)="14ad622bf4586993c30501f972ea47df2be8c72ace0a0eab04c8e13d2b4c317dedf1790c065025d42f001bf962547f103a9ff7f6451d63d5a55a868ffa9cc3968177c898f8b06afc3427c9c3e1e05225ab41de7f4932650a77774bb28990e521db4ca3e99fd146fb4207722f5a", 0x6d, 0xe4c8, 0x0, 0x1, r2}]) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r0 = syz_open_procfs(0x0, &(0x7f00005b5000)='smaps\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) r1 = syz_open_dev$evdev(&(0x7f00001c2000-0x12)='/dev/input/event#\x00', 0x0, 0x14001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000095c000-0x10)={0x17, 0x0, &(0x7f00007d9000-0xcf)=""}) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_tid_address(&(0x7f000056d000-0x4)=0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000619000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002ba000-0x3)=0x10000, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00009ab000-0x8)=0xffe) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006d7000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000b0b000-0x18)=[@text64={0x40, &(0x7f0000ec9000)="450f01f867430f0136c4a139c68a00700000a00f20d835200000000f22d8f3364f0f094e0f00ddc4817816f9640fc79b000000000f20c035200000000f22c0dc6700", 0x42}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) io_setup(0xfffffffffffffffa, &(0x7f0000e7d000)=0x0) io_destroy(r4) r5 = getpid() ptrace$getregset(0x4204, r5, 0x204, &(0x7f000036f000-0x10)={&(0x7f0000a76000-0x50)=""/80, 0x50}) 2017/12/31 05:59:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000027b000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="bd5f3218e43a9045b69030868fc049c910154207011b395fd7a68e5a1f18c436d7a2fda8124efaf40839968930d851f75930f7f72ab47e582216d2d83c460cf77fb5e6bcb608269afcf72f3241233e21207d6acc88032fc42e483a873342a599e624d9da460c1f547f4cafe2d2761faf94b67c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x10, &(0x7f000016d000/0x1000)=nil) perf_event_open(&(0x7f0000274000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000680000-0x4)=0x0, &(0x7f0000eb0000)=0x0, 0x1000, &(0x7f0000f1e000/0x2000)=nil, 0x3) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44052) sendfile(r0, r0, &(0x7f00000a7000)=0x6, 0x100000004) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f00005aa000)={0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f0000032000)=[{&(0x7f0000a35000)='d', 0x1}], 0x1) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f9a000-0x10)={0x825, 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000525000)=""/176, &(0x7f00004b0000-0x4)=0xb0) 2017/12/31 05:59:05 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ff9000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f0000ffb000-0x1e)=[{0x7, 0x400, 0x1800}, {0x0, 0x9, 0x1800}, {0x2, 0x101, 0x0}, {0x1, 0x2, 0x1000}, {0x2, 0x7ff, 0x1800}], 0x5, &(0x7f0000ffa000)={0x0, 0x989680}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ffa000-0xd)='/dev/usbmon#\x00', 0x8001, 0x1) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff9000)={0x0, 0x0}, &(0x7f0000ef1000)=0x8) r4 = mmap$binder(&(0x7f00009d6000/0x3000)=nil, 0x3000, 0xf04f6590f88fc0a9, 0x10013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000410000)={r4, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000abc000-0x8)={r3, 0x0}, &(0x7f0000888000)=0x8) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) semget$private(0x0, 0x3, 0x4) 2017/12/31 05:59:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000f2c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000641000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b12000-0x10)='/dev/sequencer2\x00', 0xa6300, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2017/12/31 05:59:05 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/enforce\x00', 0x2100, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000892000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000-0x4)=0xe8) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000009000)={[0x3004, 0xf001, 0xf000, 0xd000], 0x100, 0x10, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f69000-0x4)=0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/31 05:59:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000705000)='/dev/vcs#\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000883000)={0x0, 0xfff}, &(0x7f0000162000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a3a000)={r2, 0xe3}, &(0x7f0000305000-0x4)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) gettid() r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000afd000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="12c8c9d1a9eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000073f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000407000-0xb)={0x1, 0x80000001, 0x2, 0x8000, 0xfffffffffffffff7, 0x5, 0xfffffffffffffffd, 0x8, 0x2, 0x5ac2, 0x4}, 0xb) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') unlink(&(0x7f000034b000)='./control/file0\x00') syz_open_dev$sndseq(&(0x7f0000689000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000f9f000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f000096e000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x200002, 0x8) getsockname(r0, &(0x7f0000da6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a14000-0x4)=0x10) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000f0000)=r2) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000173000)="", 0x0) 2017/12/31 05:59:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x0, 0x60}]}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x3, 0x100) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/31 05:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00009b6000)={0x0, 0xd2, "41a23ebb5fad0bc0a23c580bf2f853725ebfccda2641b56f0c4c135d818261dd5a24456f4c9091e723f6ac481cd071b55a0252dc87d46ab6fb2fd17704ad199627c00b4a633d0ae435b145fe2053cdeb90df2a06b800371b3f6ea8b8a8cd66a11593e95dd6a566425d95a8419615eafee955fdec734a4df3256b3afe76c494949e35038ba6087cfbdb5902b4992e868af138b4e4225a1bd62878539e818df999eb8c4c0386cfb07457be8538321ccd5105b8d77dbd59f19b1955a53f98358cc16ac6bc15e399d241b01a707488a1c31993be"}, &(0x7f0000bd8000-0x4)=0xda) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000025f000)={r3, 0x0, 0x0}, &(0x7f0000a02000)=0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f00001cf000)='/dev/vcs#\x00', 0x100, 0x2000) sendmsg$alg(r1, &(0x7f0000a05000)={0x0, 0x0, &(0x7f00007fc000)=[], 0x0, &(0x7f0000910000)=[], 0x0, 0x0}, 0x0) 2017/12/31 05:59:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x46e0db46909db063, 0x4026) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cb9000)=@common="697036746e6c300000f100", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000077000-0x18)=@get={0x1, &(0x7f000069c000)=""/4096, 0x333e}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000083b000-0xc)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000e3000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d4000)=0xe8) 2017/12/31 05:59:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000202000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000024b000/0x18000)=nil, &(0x7f0000000000+0x455)=[@text32={0x20, &(0x7f0000001000-0x61)="b8000000000f23c80f21f8350800e0000f23f8c4c369791d43fb0000feb805000000b9268b00000f01d9c4c2a10af566b829008ec0f1c4e1b962ffc744240024000000c744240204000000c7442406000000000f0114242e660f388127660ff91e", 0x61}], 0x1, 0x8, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/load\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000547000)='./file0\x00', &(0x7f0000578000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) r4 = socket(0x9, 0x6, 0x7) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000b2f000)={0x2, 0x1, 0xe2a, 0xffffffffffffffff, 0x1}, 0xc) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000bec000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) bind(r2, &(0x7f00008a2000-0x10)=@ipx={0x4, 0x6, 0x2, "59761b3ea8ac", 0x5, 0x0}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f61000)='r\tno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000292000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000072000-0xc)={&(0x7f00009c4000-0x8)='./file0\x00', r5}, 0xc) sendmmsg(r2, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x1, 0x80000000) writev(r2, &(0x7f00000ea000-0x70)=[{&(0x7f0000c22000)="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", 0xf40}, {&(0x7f0000f67000)="10de734bf2b938c6fc6260a326b513df190603cf3e9f49840c63ad66f32d439cf43fad1b72d7ec59b9774aa266f87c4a21605295eeda87522606b177975a7c24e6362fde2c97d721ac159d5565dde2f3c97ba3df43dbda3c3927f2", 0x5b}], 0x2) getsockopt$sock_int(r3, 0x1, 0x3d, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000355000-0x4)=0x4) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x81) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000567000)=0xac) writev(r0, &(0x7f0000356000-0x10)=[{&(0x7f00003b2000)="9dd914e7d92bb2fda3cf8ab45b82134feebd8a96e7013184fd7b70029dacb49377dfee07c13dfafaa67d2ae29f455de8e6b184d2bf97b46ae90db18f6ed1148d387fbde3a0e09a6b2a0892827f9fd3200469b7d4358cfbc0f59b9d9d29d77b7bc18bca5a209802a68d26786b132464b19b750736cdaa7effd9090a", 0x7b}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000804000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cc8000-0x9)='/dev/sg#\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000618000-0x81)=""/129, &(0x7f0000fc8000)=0x81) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fremovexattr(r0, &(0x7f00002e8000)=@random={'os2.\x00', "df2b00"}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002de000-0xc)={0x0, 0x7f, 0x30}, &(0x7f00005c5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b0e000-0x49)={r1, 0x41, "2d8749c4da7f8afd799d902934c684741a9fea217b3f56cc6440f9161624558ace1269e7b80d1fde364d4c483e67f1aaccf60e1702dcbd7b57bc3b4f0ccaa9eb68"}, &(0x7f0000a1b000)=0x49) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r2, &(0x7f0000564000-0x30)=[{&(0x7f00006a3000-0x1000)="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", 0x4e5}], 0x1) close(r2) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000afe000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000aff000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000afd000)={0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x8, 0x9cc5, 0x7, &(0x7f0000164000-0x8)=@common='bond0\x00', 0x1ff, 0x7, 0x3f}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c1000-0x18)={0x0, 0x0, []}) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000010000)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000a000)=0x0, 0x4) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/rfkill\x00', 0x101000, 0x0) r1 = gettid() waitid(0x1, r1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000a0b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000de5000-0x3c)={0x0, 0x34, "2aae723d8588e5a7090d69c6fdf69459ce10c30e34dba8cfdc19164070fa7557eeef01d8e4da4b1744cd867dcea557ddc45bf893"}, &(0x7f0000eb2000)=0x3c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001a3000-0x4)={r2, 0x1, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000412000)={0x0, 0x0}, 0x1, 0x0) ptrace$getsig(0x4202, r5, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = dup(r6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000b7d000-0x8)=0x0) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c4d000)='/selinux/status\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000200000-0x10)={0x27, 0x8, 0x40, 0x5}, 0x10) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000f88000-0x4)={0x12, 0x6, 0x5, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x20, 'sha224-generic\x00'}, 0x58) read(r0, &(0x7f0000ee4000)=""/137, 0x89) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000019f000-0x11)="0a0775b0d5e303e5b3b60ced5c5417b746", 0x11) 2017/12/31 05:59:06 executing program 3: r0 = shmget(0x1, 0x2000, 0x800, &(0x7f0000a02000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000035d000/0x4000)=nil, 0x4000, 0x1000000, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00002c3000)=""/120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x1c, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000231000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000063b000-0x3)='io\x00') sendfile(r2, r2, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000019d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000024b000-0x1)="14", 0x1) dup2(r0, r0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x0) close(r1) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004bc000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f00006f5000)={&(0x7f0000f64000)=@ax25={0x3, {"91aa581aee906f"}, 0x101}, 0x10, &(0x7f0000a2a000)=[{&(0x7f0000a38000)="26d8e0332590d52730d443781586086ae2f70f80e98725a04ec5698c8ce51b233fe5181268a56a48cca9890788f87e9660403a1c3763cb239dfb3d1a50d4bf885193770cd578cdc9619455458c73653e9612509b30079dde0d141dae8c261fdde40470f78b6b95e18b48df693334ce11a0be05f37e28dff78347", 0x7a}, {&(0x7f000041a000+0x49e)="344e3a354174fb8de83d0fe8e1f51a32ed393ff51ad8e8c07d2bc3a1482954866713d8ffae0525b760f2348ae53c4847f45519adf2525d991e6ebc0e0502042529dabe301213f8054301d857d3b27f9d", 0x50}], 0x2, &(0x7f0000053000)=[{0xd8, 0x116, 0x5, "3b542dfdfd57e745aa7a0f93a185205497d6809c425d00fa6e42349ab6d40873e965f4229fba7080721174baf24aa6b3c295c0a09b7318cc1e65a73c3ddbbe8a6e346989e1f53e56729f2317b30a25a1c0c041c00f1ccb3bf1891fa02962f5545376b82e0c4e4517434bf3e6018d879ee3d8d9210b7314f7f1af7f5986c43004c4ebf5f3a4313ab6e442d797f23595c6d44f12432791f83e5ea26241a7a51ec900b29c078412bafa392776df1d905cfd6c4fce4c1e55f5f7e97b193b5a7f638eb92f26c40b"}, {0x70, 0x19f, 0x8, "7c29aaf2391c77b302c04613d3d0045da3b11ac370324930f8648aefcc404575a8ec0f9328ce26f36e5bcc9f55f91dc2d983b448cac2ecefa53ca369d7eb3b50b2a8b748a4ec0091ec3cc221dcb25c6916b22d5626e4b15158ed2a0c309549"}], 0x148, 0x8800}, 0x90) ioctl(r0, 0x1269, &(0x7f0000006000-0x1)="") 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e45000-0x11)='net/softnet_stat\x00') 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000853000)=0x0, 0xcd1d) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) remap_file_pages(&(0x7f00003d4000/0x1000)=nil, 0x1000, 0x8, 0x81, 0x100) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@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]}) bind$packet(r2, &(0x7f0000027000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000aaf000)=0x9, 0x4) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) ppoll(&(0x7f0000314000-0x30)=[{r1, 0x220, 0x0}, {r1, 0x1, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x2004, 0x0}, {r1, 0x5002, 0x0}, {r0, 0x20, 0x0}], 0x6, &(0x7f00002cc000-0x10)={0x77359400, 0x0}, &(0x7f00000c1000)={0x3}, 0x8) 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e26000)='\x00n.\x00\be\x00\a') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) open(&(0x7f000061e000-0x8)='./file0\x00', 0x1, 0x20) fcntl$getownex(r0, 0x10, &(0x7f00006a5000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00002c9000)='net/rt6_stats\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/rfkill\x00', 0x4000, 0x0) pivot_root(&(0x7f0000d54000-0x8)='./file0\x00', &(0x7f00003be000-0x8)='./file0\x00') 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) truncate(&(0x7f0000d4d000)='./file0\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000c5000+0x7e)={0x1, 0x1, 0xff, {0x0, 0x0}, 0xb55, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f0000001000)='./file0/file0\x00', 0x0, 0x0) 2017/12/31 05:59:06 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dd8000-0x4)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x8) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000144000-0x108)={0x8, {{0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xd70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000df7000+0x8ea)='./file0\x00', 0x1) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000877000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000077f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x0, 0xd3, &(0x7f0000caf000-0x3c)="81e20707f952433b6836c0a920c47228d1a7d055333eaf8be900000000008200084d850e16a25f6e52f00052351840a79c497f055f126a90351d9621", 0x3c) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003cd000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000038e000)="0702610a3f7864efedff") pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setown(r1, 0x8, r0) r2 = request_key(&(0x7f0000d26000-0xb)='asymmetric\x00', &(0x7f0000ef7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d53000)='trusted(em0%\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00001c0000-0x5)='user\x00', &(0x7f0000887000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x4)=' ', 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x10400) mprotect(&(0x7f0000679000/0x3000)=nil, 0x3000, 0x0) keyctl$describe(0x6, r0, &(0x7f00008a3000-0x24)=""/36, 0x24) [ 40.593530] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000-0x4)=0x7ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='net/udplite\x00') ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2017/12/31 05:59:06 executing program 7: r0 = memfd_create(&(0x7f0000ea0000)='$wlan0vboxnet1selflo\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000014b000)={0xaa, 0x8, 0x0}) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r3, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r3, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) r4 = dup2(r2, r3) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000009c000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f000012d000)=0xc) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r4, &(0x7f00002ec000-0x14)={0x11, 0x5, r5, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) recvmsg(r3, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/31 05:59:06 executing program 0: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) pipe(&(0x7f0000e8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000190000/0x4000)=nil, 0x4000}) 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) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000002000)=@sco={0x1f, {0x3, 0x9, 0x5, 0x6, 0x4, 0x80}}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x82)="95234f98459f628fb9c17909562965d4cb35b063a164e1695d28122c8bf5af6a2c973d3ae2ba4a8df223771e89ffc9f9f148eac40913256eea8853c1c63991fbaffbe0ebf496f44e837d7f3399cb63c7cd2db2b8d5f1894300142cae50e6773eba9aed9d24fc711f4953037d3c526efda29c43e6329d85ed34f5e605e9b4743a4b7a", 0x82}, {&(0x7f0000001000)="2b09db2c171d3c20299b8d7f97fe9cb5df09cfcfb56905e324318c7f20e8decf144fc176252ba64635df79ccee6078c917f93f169dcffaa92b5a4569afe38d7fb49f1ae45ae2390c0cc28f3154a42e93afa3ac7763166ee875", 0x59}], 0x2, &(0x7f0000001000-0x180)=[{0x30, 0x11b, 0x5, "b09b8730bff51e35c7d5a75efb72dd2bd7996a0b7add942c057117"}, {0x60, 0x11f, 0x20, "ada457bcd6b65cd319dd8198f0bcfa7455218be16c1c702ed0caba69531ec69d48038c1256015284114dc9fb66e50292ad4c0365fdaf902e76fa5c9cc3f5c8cf169c79d10dcbe973bf"}, {0xf0, 0x10c, 0x6, "5ff95a8bd0b7b2636c0abbcaaed55c1fc5edd96cb9fca037b62c18bc847897ef2cf2953166a25c0140b706e97d669e437a8f2a276bdcd2782a9b54bfff00e70a0f3468b3a1bc03f4fe198e02928185922284360565caa9e57bd9bfacac059570f797060a723006f7080f6713cf568b8137fa57039ac540c03f20a984558aefdd02a5f1ee3e4d431fc86b504db1ddebdd9c80a01e1ab7b3bb3ef88a5b586b2b69f86ab01df650551eebc5c529cdb33fad37106e231def634c796fb04af73b54b753bb405f515d30ab55e99f9d7423d990dce8122a3c433652886a6ef159f6ba63"}], 0x180, 0x80}, 0x8040) inotify_add_watch(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x880) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bd9000-0x12)='/dev/input/mouse#\x00', 0xcd9, 0x8000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000977000-0xec)=""/236, &(0x7f00004de000-0x4)=0xec) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000049e000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000dfa000)={0x3, &(0x7f0000380000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f2f000)='/dev/vcs\x00', 0x40000, 0x0) getpeername(r0, &(0x7f0000f47000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000046b000-0x4)=0x6e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000004e000)={{0xffffffffffffffff, 0x3, 0x10001, 0x1, 0x3}, 0x101, 0xff, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x2, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e83000)={0x0, 0x0, 0x30}, &(0x7f000059a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bab000-0x6)={r3, 0x9}, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_procfs(r1, &(0x7f0000262000-0x7)='ns/pid\x00') ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) syz_open_dev$loop(&(0x7f0000174000-0xb)='/dev/loop#\x00', 0x3, 0x2) 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) r2 = accept(r0, &(0x7f0000db3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000897000)=0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003db000)={0x400, 0x3, 0x5, 0xe08}, 0x8) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000676000-0x8c)={0x4000, 0x1, 0x7737, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f0000001000)="") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000017b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e31000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004e7000-0x8)={r1, 0x7f}, 0x8) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00006c7000-0xfb)="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") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd5000-0xc)={0x2, r0, 0x0}) bind$llc(r1, &(0x7f00007a7000)={0x1a, 0x1d, 0x7ff, 0x4, 0x6, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024c000)=@ethtool_pauseparam={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000908000-0xb)='/dev/vcsa#\x00', 0x2, 0x10000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000b4000)=0xac5, &(0x7f0000123000-0x4)=0x4) write$eventfd(r0, &(0x7f0000523000-0x8)=0xffffffffffffffff, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETAW(r2, 0x5407, &(0x7f000075e000-0x14)={0x0, 0x401, 0x9, 0xffffffffffffff68, 0x10001, 0x200, 0x7ff, 0x5, 0x88, 0xd66f}) [ 40.645997] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) pipe(&(0x7f000005b000)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008b5000-0x4)=0x8, 0x4) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000b90000-0x10b8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a7a000)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f000098b000-0x4)=0x4800000000000, 0x4) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x100, 0x2, 'client1\x00', 0x4, "a4e1e347a269f596", "8942121f4466cad9be793459dd0c1a574d8c9b8f7a6f14052e2066d04eda128e", 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x80805) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x3) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000401000)=0x0, &(0x7f0000ab7000)=0x4) sendmsg$inet_sctp(r0, &(0x7f0000088000)={&(0x7f000030b000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba4000-0x60)=[{&(0x7f0000eef000)="bb40962fc0317a4c5127a1da6ed2a5d16c6b991a6121f71378a708fa20d835377de4693dbe7f552af6a843a3660d7b8529f1922e759375ae3bf0ccb8f4d13993fb01f36b1c4344c6dc65eda9947d0495c8", 0x51}], 0x1, &(0x7f0000eef000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004b0000-0x3e)={0x0, 0x36, "9015452bf3699fb42df38afae28f116427b1a93a4796a26876094abfc5b60e7767a18ced7a2812aa1e8d9144ed7e7cb751c5f8edc1f6"}, &(0x7f00000b3000-0x4)=0x3e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008ff000-0xb9)={r2, 0x8, 0xb1, "90b781285c6b277a75fe71629977d82e1d48a5c7fe07ea65e6ddd199933f5cb18d70f79ed4660810c4a0a6baf058071d3f5f1e0bd6f6e49ac36b3a8cee041b242cf8327f4358e8dfcbd1e239f03230a82bf9255870438860b15cb49b64f6cdcdb7795c21ca702c860832028cb76cfe685c9c7de0ce53e1337b1a736a9d65f1153a27eaef873f647093258ba7de3b1bea24f0be782c2273b66363cfe75b1e4024d8e57f6fdccdcef27a79ab9a5b32807958"}, 0xb9) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/31 05:59:06 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aec000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000cbe000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r1, 0x0, 0x0) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000064d000)=[@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}], 0xbc) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f0000523000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000fa000-0x4)=0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f7000-0xc)='/dev/rfkill\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000597000)=@sack_info={0x0, 0x9, 0x1}, &(0x7f00006d8000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000081000-0x8)={r3, 0x7}, &(0x7f00000ad000-0x4)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00004a4000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000880000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r1}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2017/12/31 05:59:06 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d2f000)=0x0) ptrace$setopts(0x4200, r0, 0x6, 0x100000) ptrace(0x421f, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x80800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000)={0x1, &(0x7f0000001000)=[{0x0, 0x800, 0x101, 0x40}]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000)=0x9, &(0x7f0000002000-0x4)=0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000004000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002000)='reno\x00', 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x8f, "1482322d671c6cdf7fc07fe4a157112421864d9753ce37d67c87624dd14033e58d85bbb405f5f29f9f6a72d0d35a00e79b62f513283eb81f355b384c05b10b114b1cefe6791c729666883f5406e1ec22992004e7461799b87c2f77d906d7463b2fc2649efe37e74a36aa89f89ffdd619c39e7c9b6ea442f9378f7c1a52037d02c5bf87692d5641b2a7ec343c3f7e58"}, &(0x7f0000004000)=0x97) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003000-0x16)={r3, 0x13b, 0x7, [0xffff, 0x5, 0x1, 0x2000000000000, 0x9, 0x5, 0x216ffb8d]}, 0x16) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000004000-0x18)={0x0, 0x7fff, 0x7, 0x81, 0x80, 0x9}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r3, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x885c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x81}, &(0x7f0000003000)=0x98) creat(&(0x7f0000004000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000004000)={0x5, 0xffffffff}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009000-0x10)={0xffff, 0x8, 0xb5a, 0x100000000, r4}, 0x10) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000041000)={&(0x7f000009c000)=[0x0, 0x0, 0x0], 0x3}) recvmmsg(r0, &(0x7f000023e000)=[{{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[], 0x0, &(0x7f00002af000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00008d6000)=""/130, 0x82, 0x10040, &(0x7f0000c28000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/vcs\x00', 0x10201, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000828000-0x20)={0x9, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c55000)={r1, 0x1}) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x0}, 0x8}) 2017/12/31 05:59:06 executing program 3: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00002b6000)='/dev/input/mouse#\x00', 0x224a95a0, 0x80000) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)=@ethtool_cmd={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000073e000)=0x40) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001d4000-0x9)='/dev/vcs\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000815000-0x78)={0x0, 0x78, 0x83, 0x6, 0xffffffffffffffff, 0x1000, 0x0, 0x3de, 0x80000, 0x9, 0x3, 0x6, 0xfffffffffffffffc, 0x100, 0x7f, 0x7, 0x4, 0x9, 0x1, 0x7, 0x9, 0x2, 0x100, 0x2, 0xfffffffffffffff8, 0x2, 0x7, 0x0, 0x5, 0x100000000, 0x20, 0x5, 0x75b1, 0x101, 0x0, 0xfffffffffffffff8, 0x5, 0x4, 0x0, 0xff, 0x1, @perf_config_ext={0x10001, 0xc1}, 0xca0afd2bb276efbc, 0x1, 0x40, 0x6, 0x3, 0x1, 0x38000000, 0x0}, r0, 0x8, r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000471000-0x9)='net/igmp\x00') capget(&(0x7f0000126000)={0x20071026, r0}, &(0x7f00008d9000)={0x401, 0x6, 0x2020, 0x9, 0x1, 0x80}) getpgrp(r0) preadv(r2, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000357000)={0x5, &(0x7f0000aca000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000002e000)={r3, &(0x7f0000eb0000-0x1000)=""/4096}) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001db000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000a4e000)='/dev/input/mouse#\x00', 0x2, 0x30800) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00003d5000-0x10)='/selinux/member\x00', 0x2, 0x0) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x8000, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000012000-0xe)='/selinux/load\x00', 0x2, 0x0) fanotify_mark(r0, 0x8, 0x2, r1, &(0x7f0000013000)='./file0\x00') r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlinkat(&(0x7f0000011000+0xf5c)='./file0\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000000000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00007e0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x103, &(0x7f0000d67000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000580000-0xc)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000da0000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a7a000-0x20)=""/32, 0x20) munlock(&(0x7f00008e0000/0x1000)=nil, 0x1000) read(r0, &(0x7f0000fa4000-0x41)=""/65, 0x41) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000250000-0x50)={0x1, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00006b3000)='mime_typeeth1@!ppp1)lo\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x6)='/dev/usbmon#\x00', 0x6, 0x4000) readlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000689000)=""/0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000072e000)='/dev/sg#\x00', 0x1, 0x121800) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000029b000-0x43)=""/67) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a52000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00004de000-0x10)={0x6, &(0x7f0000bef000)=[{0xffffffffffffe6cf, 0x7f}, {0x0, 0x5}, {0x0, 0x4}, {0xddcb, 0x7}, {0x6, 0x8}, {0xffffffffffffff22, 0x0}]}) poll(&(0x7f00000c5000-0x8)=[{r1, 0x2169, 0x0}], 0x1, 0x3808) syz_emit_ethernet(0x4a, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "848ca4", 0xffffffffffffffff, "02a9e3"}, "06afac56"}}}}}}, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000d23000-0x58)={0x2, 0x0, [{0x7, 0x35d, 0x6, 0x87d, 0x3, 0xfffffffffffffff9, 0x6, [0x0, 0x0, 0x0]}, {0x80000007, 0x6, 0x3, 0x4, 0x10000, 0x67, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ede000-0x58)={0x0, 0x8d04, 0x1, 0x1, 0x9, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009fa000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c60000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000968000)=0x7fffffff, 0x4) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000533000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ad0000)=0x20, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006b9000)={0xaa, 0x9, 0x0}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000dc0000-0x4)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) close(r0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000010000)={&(0x7f0000014000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000010000)="33e438cafc766e723a5905a9d7433f43bf13ec3b6aa678be9a1356ba448bc5e4b4736f335d6512fefc5ddff4d3", 0x2d}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000000a000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000016000-0x4)=0x0, &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000018000-0x98)={0x3, 0x0, [{0x6, 0x1, 0x0, 0x0, @irqchip={0x5, 0x8000}}, {0x400, 0x0, 0x0, 0x0, @msi={0x7, 0x9, 0x0}}, {0x4, 0x4, 0x0, 0x0, @sint={0x5, 0x1}}]}) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000a9f000)="240000001d0001fffffa9028070000001300000068000000000115001300000800010000", 0x24) r1 = accept$netrom(r0, &(0x7f00008a5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005eb000-0x4)=0x10) msgget(0x0, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000009e000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x0, 0x7, 0x4}, &(0x7f0000379000)=0xa0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e48000)=0x0, &(0x7f00005f5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000067c000)=@sack_info={0x0, 0x6, 0x7}, &(0x7f0000a07000)=0xc) delete_module(&(0x7f0000674000-0x2b)='[#cpusetposix_acl_accessem1keyringsecurity\x00', 0x8388f34c75437cf1) shutdown(r1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d06000)="8d630672301c5a556d1715ae1591b2df", 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008bb000)={r2, 0x6, 0x0, 0x0, 0x6, 0xffff, 0x0, 0x6, {r3, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x0, 0x2, 0xa763}}, &(0x7f0000689000)=0xb8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c2c000-0x4)=0x0, 0x4) close(r0) 2017/12/31 05:59:06 executing program 2: 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) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000992000-0x1)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000f18000)="11", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/31 05:59:06 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000058b000-0x2)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r0, 0x5, &(0x7f0000840000-0xb5)=""/181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009c9000)={@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]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000067b000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) [ 40.990179] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.010959] kauditd_printk_skb: 150 callbacks suppressed 2017/12/31 05:59:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{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]}, 0x0, 0x0}, 0x98) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8a5fff6ffff2101000000000000b61b340ee3f8ab691822e901e7d64ac8fef95059fc8a01070000000000bf268f3d6b53efc1cb2b0180fd1800005067ff7f0000ebd039273202ff27f2faccec35120ec6090033c1c99276b26eaece29eb7d7e000000000000000406000000000000bff900030000001a02000067b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000f80000)=0x10000, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100201, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000991000)=0x0, &(0x7f0000f4c000-0x4)=0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000514000)=0xb) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000000d000-0x38)={&(0x7f000000a000-0x10)=@ipx={0x4, 0x5, 0x7, "5e427ecc4f7e", 0x4, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f000000c000)="ed3158c4851ee4981f228880d6a971efad1e324d4365738c14b715bbc752478405d705b643cf9d4d0725b7ac233d722c14c232eddbded6d2e002bb2092b2474be9f9566154377fb62e7a92df092bebed9a9cdc0d18afe73f101dc3bdb2b0f613beaf625efc7ea33108a2b8d68fab09849517d7944eb1135f630aecfe730ad145664ab086e9ccdcf735877f5d127c57e4f42fc9aa1a5e302d19a32fdb82d5c0d8035a64814b61a072ca41fedfadf7c9773ff20c3c2ef63fd35d", 0xb9}, {&(0x7f000000d000-0x51)="d0b45cfcf19ebd5ba86b4ce3662cc5db7d04e127e79de4966bb1caffb36e7a41184283e808d4af62b7439fd2a7dc8d490f48fcdf1fa347b98c53ba33c11beadc5c699cef45af00cd0e5720afc8dfd10095", 0x51}, {&(0x7f0000006000)="8ec29109f8aeabe845b666bad6ad3399e1adae3ab418a57232b5e30de4ea71a7083404e855f99a13e8835f418e3277720557e533577331ca9c8ac60d2b6fc874dbf26e05cdf533c82ed560788099f58203531f6f054f82fd463c2d4a8ac08b2232890ce26ab2c76e731cc5aaaa4593fcba9dab998df163a5b643844b23095c4714daf286a6f3e3ee9f4f3ecff247d395b018fe9b2c3dd3c55b9189a4ee10a2b562363b21269218a8f44a2d81b21f34ad7580a964fea3c3903149ba5ba54fe3", 0xbf}, {&(0x7f000000d000-0xc6)="229143fa72e5e113dbf3f96c90c36367617c92c7f4fff2cf083ce2113e1ad817b317075654dfd7d4f4c5f0444cff247a2c89b52385cfa2e9f5cbb7aa398b88a65856e4955f34e19b1ca72d1aabb8b63b51a56deaaaa7bd302e2d726f679f76055a62fc09b3cd864f5467ffaee7f27d2b53fdff356bf005bd830cfec7f1f4865e26386cc88c6f7f80fb5dc88cf9f9d70724f07eb39ed74650259ecc43c568c6ac83bd643dc49884b15061c6416501275ae9906a7391b18ef2be6c7880d899737e798fac833868", 0xc6}, {&(0x7f000000d000-0x5f)="be9b4c5aa8b42085c3f8ca3a2b6a8e23e0ad60ff3dab490191770b889d639d7301b2e0da6d2ac84bee379f53b117c9f7c8fb279308c8098fc1043b1bffc2efff69d45272dffca911a10dee3cc5070bbca487eef3918005ab6e4ac9bfcad262", 0x5f}, {&(0x7f0000002000-0xba)="4be1f516e6044ba84f14e7d22d73423ef8d7384b4a755584ffe5e7697506e1f6d58abf83aa70dc39c2c2044411b11769813b0513e82cc2ea4019360221d21ee316d8023e8952c315822f730b47687446375f1418e912c859a2adc9bbfe95ff4ba60eee183ec82127f4be701c564e8b03cfb5d0d8c36905921dfe5937aef074a27bc5282f97f3a8a6689cc109cf766aea7c5483a353f6f1f31c2436df7dd8becccbf2aa59490eff75b63ffd913ab10a51279de7e9b3985842bac5", 0xba}, {&(0x7f0000005000)="058d2e4647cda456125eeebfa58abfc24420f237bf0bfd49fdf6abc6b165a7c121f92cae450589873e081f371443c6d818d3e098b0f04bbe2f0ddaa06cbc858a1fcf54ca0700d46eaddb7518039a98c1e1defa9d0a3031cd5a6f489448ad1ca73d9b9bc97d942fb1294ec9d1ef0beea81867ceb9f58f52ef14b5bc71d5d4157ecafdcecd07e71e92f27dfc47403baa35972edf5893682a970a4820b757468def72c115389db9b4b14f6d6574f58a1ea6a4fdf2847772aabd449bec8ac80f05c6557423ba836b2636c14a70c89e4d67", 0xcf}, {&(0x7f000000c000)="e26479f7facf9b70f1c1f3953d7a53b90e43fcaf772923fed0725e1cf3035e73e6b88d7f711307898b33881275171b9b88", 0x31}], 0x8, &(0x7f000000d000-0x68)=[{0x68, 0x115, 0x20, "56a774243024a7b219abd48a65c97099ef086a6f2b9e4ad9253ab0a6b0e7ad905abb5c68ddd2609e6e8d3958a3907b2b7629bd31bb4eccbcc33569d1e541128871d14a4e76cae37506ebaa2ae9d5a984e2"}], 0x68, 0x8000}, 0x4814) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xfc, 0xfffffffffffffff9, 0x1}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000000b000)=0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pipe2(&(0x7f000098c000)={0x0, 0x0}, 0x80000) r4 = socket(0x1e, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000058000-0x78)={0xff, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfffffffffffffffe, 0x4, 0x1, 0x10001, 0x0, 0x8000, 0xfff, 0x0}) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000bab000)={0x0, 0x5, 0x8, 0x5, 0xffffffff, 0x7, 0xc9, 0x8000, {0x0, @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]}, 0xc2, 0x1, 0xffffffffffffffff, 0xffffffff, 0x25}}, &(0x7f0000c53000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003da000)={r5, 0x0}, &(0x7f00005f6000-0x4)=0x8) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007f6000-0xa)='/dev/ptmx\x00', 0x40, 0x0) r2 = fcntl$dupfd(r1, 0x408, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000864000-0x5)='user\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ee000-0xd)='/dev/net/tun\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f000087e000-0x8)='keyring\x00', &(0x7f0000382000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f000021b000)=0x0, 0x4) dup2(r3, r2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000aa0000)=0x0, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) getpeername$llc(0xffffffffffffffff, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000052f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000858000)=0xc) r2 = getgid() syz_fuse_mount(&(0x7f00009d2000-0x8)='./file0\x00', 0x6002, r1, r2, 0x80000000, 0x40) writev(r0, &(0x7f0000e5f000)=[{&(0x7f0000797000-0x3c)="39000000100009a1690000007fffffebff070000000000000006010700004f1419001b00e8ffffe10000007f03000000ea00011c40621e0500", 0x39}], 0x1) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b72000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00003d4000-0x4e)=""/78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000099000)={0x0, 0x0, 0x1, @thr={&(0x7f0000dab000-0xe8)="", &(0x7f0000620000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8f000)=0x0) timer_gettime(0x0, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0x964000)=nil, 0x964000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000965000-0x17)="beea1cfaaa6dacfda2e43ec2c8381c39c3a4007317308e", 0x17}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005de000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000965000-0x10)=@common=""/16, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000405000)=[@in6={0xa, 0x0, 0x9f88, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43ca}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x34d5}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) listen$netrom(r1, 0xfffffffffffff800) fcntl$setlease(r0, 0x400, 0x2) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ba000)=[], 0x0, &(0x7f0000317000-0x30)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) inotify_init1(0x80800) [ 41.010967] audit: type=1400 audit(1514699946.688:299): avc: denied { accept } for pid=6748 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.024938] device syz6 entered promiscuous mode [ 41.041208] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000564000)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b3000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x490) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000928000-0x1d)=""/29) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000094e000-0x8)=0x0) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c33000)='./file0\x00', &(0x7f0000b2d000-0x8)='./file0\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000065c000)={0x0, 0x0}) sendto(r0, &(0x7f0000bdd000)="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", 0x1000, 0x840, &(0x7f0000322000)=@nfc={0x27, 0x1, 0x3, 0x7}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000050000)={0x0, 0x7c05}, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000a9000)='/selinux/member\x00', 0x2, 0x0) recvfrom$ipx(r2, &(0x7f00003b7000-0x62)=""/98, 0x62, 0x140, &(0x7f0000962000)={0x4, 0x34, 0x24ab, "73834f694f21", 0x8, 0x0}, 0x10) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000de5000)={@common='lo\x00', &(0x7f0000b69000)=@ethtool_rxfh_indir={0x15, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004da000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000684000)=0x8001, 0x4) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003b7000)='keyring\x00', 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000159000-0xc)={0x8, 0x1, 0x8, 0x6, 0x7}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/31 05:59:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f000019b000+0x303)=0x7, 0x4) read(r1, &(0x7f0000b99000)=""/1, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) getpeername$ipx(r2, &(0x7f00002c9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000)=0x10) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) write(r0, &(0x7f00006a5000)="", 0x0) bind$ax25(r2, &(0x7f000002d000-0x10)={0x3, {"d7db7ad681f330"}, 0x40}, 0x10) [ 41.114964] netlink: 'syz-executor3': attribute type 27 has an invalid length. [ 41.138129] device syz4 entered promiscuous mode 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000555000-0xe)="440405", 0x3) listxattr(&(0x7f00004ff000)='./file0\x00', &(0x7f0000f60000)=""/4096, 0x1000) read(r0, &(0x7f00001ff000-0x8f)=""/143, 0x8f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000061000-0xa)='/dev/cuse\x00', 0x501000, 0x0) recvfrom$unix(r1, &(0x7f0000ac8000-0xc4)=""/196, 0xc4, 0x0, 0x0, 0x0) 2017/12/31 05:59:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000be5000-0x8)='./file0\x00', 0x10000000007fd, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00007f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000fc000-0x4)=0x48) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009c1000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) truncate(&(0x7f0000a0c000-0x8)='./file0\x00', 0x0) 2017/12/31 05:59:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x1)="c3"}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) getpid() keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r1}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000926000)={'sha512-avx'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 41.258036] binder: BINDER_SET_CONTEXT_MGR already set [ 41.258091] binder_alloc: binder_alloc_mmap_handler: 6802 20000000-20002000 already mapped failed -16 [ 41.273063] binder: 6802:6818 ioctl 40046207 0 returned -16 [ 41.280644] binder_alloc: 6802: binder_alloc_buf, no vma [ 41.286566] binder: 6802:6818 transaction failed 29189/-3, size 0-0 line 2960 2017/12/31 05:59:06 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/vcs\x00', 0x404c00, 0x0) connect$bt_rfcomm(r0, &(0x7f00000ce000-0x9)={0x1f, {0x0, 0x5, 0x9, 0x2a, 0x6, 0x8}, 0x1f}, 0x9) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000d75000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fdd000-0x4)=0x2000000000000006) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000f2b000)={0x6, 0xffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/31 05:59:06 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000a2000-0x18)={r0, &(0x7f0000747000-0x36)="881607b0c88f179df23ece79c5bcdb06e4888510f3b2a538d35981ff9307bdc93944d46959efe15e0186a0e47b605ea2b5c537327947", &(0x7f0000fd0000-0x57)=""/87}, 0x18) 2017/12/31 05:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000493000)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000012e000-0x1c)={0x707, 0x7, 0x2, 0x0, 0x3, 0x8, 0xd83a, 0x3, 0x8, 0x200, 0x3, 0x6f8cdc99, 0x0, 0x79, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xbf1, 0x18cb}) ioctl$KVM_SMI(r0, 0xaeb7) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$unix(0x1, 0x0, 0x0) 2017/12/31 05:59:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x34, &(0x7f000083c000-0x10)={0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a58000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000)=0xe8) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x0) fdatasync(r0) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000985000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000393000-0x20)=[{&(0x7f0000001000-0x92)="3dcbd79c9e5d41e52293d0be042ae21b9d3c08e0813ee1305ed8173758c746f0df058d1efba6c1913f944b31753f7af1885eb386baf2697df3a68f912f6e2f77dd5cba63b6143e49ed035d17a417e50af0bee6234799b9eea28fddb2c50c75220c3be9bde53b89ce57ef1b9cc15064b018b2e6699acfc00af4018aa6b926dee1e9f4d2f281d990ea17773731621f9cf47063", 0x92}, {&(0x7f0000001000-0x92)="5062766c1b96a1845a295f11a2fb25d0c1de1e7d4ee876539ab03ceb3f54c4da6d21fb3ca1d8d511294ef68ead6be8f48662fb4742c22062738af4dda467026008c7e7697e995bfe1d752c4742c0233db9b5d2525d4384d0288ff305d847e44b3f8dce45f2c8ac3257b0b3ad3d84444724322966557aed0a8b30f68088eb0bc2b5daacb17662011d66920fe6c5241c2a6cf8", 0x92}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2a) sendto$inet6(r1, &(0x7f0000bcb000)="", 0x0, 0x200000008080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000f68000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) poll(&(0x7f000087d000)=[], 0x0, 0xffffffffffffaa7c) sendto$inet6(r1, &(0x7f0000e95000+0xd21)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='net/protocols\x00') r1 = add_key(&(0x7f0000c60000)='.request_key_auth\x00', &(0x7f0000998000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0x8000000000000) pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x8003d) 2017/12/31 05:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000006) r1 = syz_open_dev$mice(&(0x7f0000f02000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000692000-0x10)={0x3, 0x32b, 0x1}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000222000)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0xa2}]}) [ 41.303870] binder: send failed reply for transaction 27 to 6802:6805 [ 41.310614] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$vcsn(&(0x7f0000827000)='/dev/vcs#\x00', 0x52, 0x2000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000120000-0x1)=0x0) mknod(&(0x7f0000a10000-0x8)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000c31000)='./file0\x00', &(0x7f000009d000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x0) execve(&(0x7f00004a0000-0x8)='./file0\x00', &(0x7f0000c9a000-0x10)=[], &(0x7f000068d000-0x18)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) r4 = socket$inet(0x2, 0x4, 0x3) bind$inet(r2, &(0x7f0000e51000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00006d3000)=[@in6={0xa, 0x0, 0x27, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff06}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0xa0) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000080c000-0x30)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) sendmsg$netlink(r3, &(0x7f0000dbe000-0x38)={&(0x7f00001c8000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bda000)=[{&(0x7f0000671000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c00000-0x70)=[], 0x0, 0x0}, 0x801) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00008eb000)=0x0) recvfrom(r3, &(0x7f00002c7000)=""/4096, 0x1000, 0x1, 0x0, 0x0) 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000819000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ac3000)={0x0, 0x3, 0x3, 0x0, 0x200, 0x6}, &(0x7f0000520000)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000046000-0x18)={r1, 0x5, 0x30, 0x31, 0x1000}, &(0x7f000025a000-0x4)=0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000956000)='/dev/vcs\x00', 0x20c401, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ac2000)=0x0, &(0x7f0000669000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f4000-0x11)='/selinux/enforce\x00', 0x400040, 0x0) r1 = eventfd2(0x0, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000560000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000009b000)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000717000-0x4)=0x1, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ccb000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, 0x8, 0x5, 0x5, 0x400, 0x2, 0x20, r2}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b1e000)={0x8, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004f9000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004cb000)=0x5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f00009e1000-0x10)=@ethtool_rxfh_indir={0x39, 0x2, [0x6, 0x74b3b5f3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000365000)='/dev/vcs\x00', 0x20000, 0x0) 2017/12/31 05:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000119000-0x20)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x0) readlinkat(r2, &(0x7f0000992000-0x8)='./file0\x00', &(0x7f00000e4000-0x5a)=""/90, 0x5a) 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000fdc000-0x150)=[{0x0, 0x0, &(0x7f0000866000)=[{&(0x7f0000bd1000)="1f2526796e568f2d019b258ec229a5d138ec47dda266d0ceba34d7bc91aad53dbeb5afe333824a529e9b", 0x2a}], 0x1, &(0x7f00008a5000-0x30)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000bca000)={0xe9b, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x80000001, 0x3, 0x2, 0x800, &(0x7f00002f1000-0x10)=@common='ifb0\x00', 0x4, 0x7fffffff, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bfc000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f0000c2f000)="f56b8811adeb599665cb10bb07dafd40e1cd7faf1401134c4c9c8a6f5bfcc39d610c19280af1c1001243f6a4c747610bcf7d8d349532851fb9d839d5ce099d4a879cfdb67f4c6e05acfca53228e61295f9c14b583c1f2af4217b4debca883cee94771c8c2e363c7be7bd0266fe0d01e7c85776c120968d34bfdfec7b58b7cd18fe50db631c8b55198de6c713d885c6047cd677233caf6a69df88bde63a8d69031120ef2d58c172") recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}, {&(0x7f0000f03000)=""/244, 0xf4}], 0x2, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00009d6000)='net/l2cap\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000d8f000)=""/251) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) r2 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 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$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000030c000-0x40)=[{&(0x7f00001c5000)=""/237, 0xed}, {&(0x7f0000d8e000-0x8e)=""/142, 0x8e}, {&(0x7f0000db2000-0xcf)=""/207, 0xcf}, {&(0x7f00003ac000-0x58)=""/88, 0x58}], 0x4) 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f00004ee000-0x8)={0x0, 0x0}, 0x4000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000f14000)=0x8) r2 = memfd_create(&(0x7f0000ed9000)="74756e08000000000000008000000000", 0x0) sendfile(r2, r0, &(0x7f00007ac000)=0x0, 0x100000001) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000516000)={0xca4, 0x2, 0x0}) 2017/12/31 05:59:07 executing program 2: r0 = socket(0x2, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0xc72, 0x2) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000)=0xfffffffffffffff8, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000003000)={0x2000000000000000, 0x7000, 0x3f, 0x6, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) r3 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x201) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000001000)={0x10000000, 0x0}) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, 0xffffffffffffffff, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r0, 0xffffffffffffffff}) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000f63000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cc7000-0x4)=0x10) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fd6000)='comm\x00') perf_event_open(&(0x7f00002f1000)={0x3, 0x78, 0x7, 0x0, 0x8, 0x9, 0x0, 0x40, 0x204, 0xc, 0x4, 0x8, 0x4, 0x1, 0x21c, 0x3ff, 0x1, 0x5, 0x4, 0x4, 0x2, 0x100000000, 0x8, 0x2, 0x7, 0x8001, 0x6, 0x6, 0x5, 0x7fffffff, 0x7a3, 0xffffffff, 0x1, 0x8, 0xd35f, 0x1, 0x6, 0xe5, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000ff0000)=0x0, 0x4}, 0x8010, 0xd0, 0x80000001, 0x0, 0x8, 0x4, 0x4, 0x0}, r2, 0xc88, r3, 0x4) bind$inet(r1, &(0x7f0000e2d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00005d6000-0x94)={{0x3d6, 0x7, 0x8c8f00000000, 0x1, 0x401, 0x6}, 0x9, 0x40, 0x910, 0x8, 0x3, "291e193fc55dd15cf4252afd43918aff2c0f3d36b10625e7655d267b4ece24238ceef4161ad74703f6c17710f321b174461ee11be53b7cb22b554311458f90fe3fe8aceee6f231962193c634c61697567ff67a1f60f8f1638debd8232d1b2187b2a80d9ae74d3c78367cd272f252dae0da6323028668eaf5e127ca2ec63aae3e"}) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x1, 0x9, &(0x7f0000f17000)="b3ec9022", 0x4) 2017/12/31 05:59:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x100000000009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x5}, &(0x7f0000003000-0x4)=0x8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8001, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x2c, &(0x7f0000df5000-0x2c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f00009fe000)=0x10) listen(r0, 0x7) 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2c80000000000, 0xffffffffffffffff, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f000062e000)="140000000701df1efd4345ff7f00000000000000", 0x14) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ebe000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006d3000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000de5000)={0x7, &(0x7f0000295000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000662000)={r2, 0x0}) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00008d3000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e", 0x5) socketpair(0x1b, 0x800, 0x2, &(0x7f0000c61000)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00006f0000-0x1)=0x3, &(0x7f000011c000-0x4)=0x4) write(r2, &(0x7f000026e000-0x26)="d33ec1792b0500f7", 0x8) pwritev(r2, &(0x7f000040c000-0x80)=[{&(0x7f00006d6000)="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", 0x1000}, {&(0x7f0000c41000-0x7)="b21bb758a41b4a", 0x7}, {&(0x7f0000c77000-0xdc)="44620886a64812270b7ff444a0a8fd2ab7f0a2d39b00506dbd1880a6cfcc92ca35100261326adb40895bfc0234e509d34a43eb48002035ad0d25129d9d893faaea926780d163b1937de114e97c277ebba24cc56c19a40acf514795a006c5461c23d5408dba7d4256870e049504c4f80a438ed091dd6238d0fffffb365982f95da5dde10ff0885f4afaf0b3736db1bde54af5979bd4e2ffa98d92505e4c56af88a029d4dac5c3c9d059dc9bdc5197b383e8315f019f3bc2fce8313948a6a0896eca6d7c98a125f781bc24af3ec0de48004442012ab33c2b34f3e764f7", 0xdc}, {&(0x7f0000d36000)="870cb38ab3ca4b4f84bda32aa2bf51aa0acb7d7261d835129e36eaee5124aa24bfaff0eadcfa8a3584a59a5bd883393202a2d5addecff31b6a01d88499f2a54f755136a939252b337b434f8e4f66ee1e856f3731f6fccabd1293bc65279aea481cb03aaa3f62d550e0403d93d4d86421a92ef89bd2da2c979365270bdec24a7901bb1ecb44586541b9067b605eb0082fedf19447da1710c90dc2ab29b9f73de18d74ac906da3844a73a174b99112cf493da812ff85d091e2b15b4a56dc209dfc0f328aaac5e1a99c56e992ef0046dee7dbb693c07c3df4c9d1e94cf290ad85355ee3be4e", 0xe4}, {&(0x7f0000e87000-0xb5)="05e485f1c50e26b0224ddf71e9cf210a183cd6f3869d625df5014bb447ea25aaa23a851762dbdc04e9201caecf664edb26a9fca6f35985456d45f539765a8290d7d4a5b5da38c602ed10cc2611d25ffa04746877d9fc997472b38e25760df5da82e21cfc04f41f36e1f9f84a3022beaaf9d74a7f84f66f7b7b2f115861efc85584a3eb5fd359f1fa3767934e5badf07a7a46266f193b6ca74f760bc3dd5a21dc330e243595b2ec4d9dbb6e390170e6e889d30e2b94", 0xb5}, {&(0x7f0000c2c000)="8864730ccc42a7b4fd043a292a8e94e13e7ac897e8102bb3637ba436c90f0cc39302b1a5cc2d83c8127e6c636929d6957916283e3d5caed90c241b1f749533d517034cf95ed5ad45fdd43b56c73b46f71f6149c4320f87dde397a3ef35a0abac2a6bd9829578cafabc3d7c34fe32d700", 0x70}, {&(0x7f0000d50000)="f7f9ea0eb88cafb7caade9ed07ab022a2cbd5c7f8f25b987e4a807f221a893ca37785e147f48b45fa312074ee235829ebbe2bd69bc1bfec428afdec2195e71ec727e4fd6ffe97c2be96bacc39580a77b4e237a09d12e003bf9ee91ea8d738dff4073f40f0af719a1eb21448ed891319514d61fa9a94b3e0f7dfd55dab6f8c422b4b8a717", 0x84}, {&(0x7f0000e8e000-0x84)="46f5936435ec2a371722751ab2467ac850526c5221859f88a7cf4fe74c56da6538d44313caa8d725a4008cc89d4e64c2aade9ebf9a450bf339618a5cf86e1e87f51beddf58e245b9bd0c8a1453081008dd0dec27cd59bc09ff673c3bb6c9ca73ccb39ba4abbc66a7c819f0b2e1e09847a0307cbb4d8adedfcea61a5a3a8b6688dc9ce19e", 0x84}], 0x8, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ae7000-0x98)={0x0, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000edd000)={r1, 0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005c6000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r3, &(0x7f0000fd5000)=0x0, 0x800) r5 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d63000)={r3, r4, r5}, 0xc) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000e66000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00006b7000-0x50)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d6000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008b8000)='/dev/loop#\x00', 0x8, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000004, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fba000-0x11)='/selinux/enforce\x00', 0x6400, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000b9f000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00006cd000)=0x0, &(0x7f000055c000+0xd48)=0x0, &(0x7f0000fba000-0x4)=0x0) setgid(r1) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x20, &(0x7f0000606000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000d7a000-0x87)=""/135) r1 = socket(0x9, 0x0, 0x6) write(r1, &(0x7f000063a000-0x26)="26000000100027269301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc0000-0xa)={0x0, 0x0, 0x0}, &(0x7f000074e000-0x4)=0xc) 2017/12/31 05:59:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000e6f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f000097a000)=""/88, 0x58) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000b29000)={0x6, 0x685e}) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b00000)=0x10d000) time(&(0x7f00006bb000-0x8)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afe000)={0x1, 0x0, [{0x4d0, 0x0, 0xffffffffffffffff}]}) r3 = dup(r2) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000948000-0x18)=@add_del={0x2, &(0x7f0000b01000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x20}) 2017/12/31 05:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00006c1000-0x8)='./file0\x00', &(0x7f00006e0000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/hwrng\x00', 0x401, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000d38000-0x4)=0x6) io_setup(0x3, &(0x7f000019a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00002d7000-0x40)=[&(0x7f0000c1e000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000027000)="", 0x0, 0x8, 0x0, 0x400000000000, 0xffffffffffffffff}]) poll(&(0x7f0000419000-0x20)=[{r1, 0x5000, 0x0}, {r0, 0x101, 0x0}, {r1, 0x2012, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x2000000000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d1e000)=0x401, 0x2) 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebe000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000862000-0x14)={0x0, 0x2, 0xfffffffffffffffb, 0xffffffffffffffc0, 0x1, 0xfff}, &(0x7f0000d9b000)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007d5000-0x8)={r3, 0x1, 0x1}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/31 05:59:07 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000b90000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001000-0x62)=""/98) setns(r0, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x2]}, [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$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000e10000)=0xb9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4) 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) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)=""/165) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) write(r0, &(0x7f0000001000)='/', 0x1) socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(r0, &(0x7f000066e000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000066e000-0x8)='./file0\x00') fcntl$setsig(r0, 0xa, 0x9) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000031f000-0xe)='/selinux/load\x00', 0x2, 0x0) splice(r0, &(0x7f0000234000)=0x0, r1, &(0x7f0000350000)=0x0, 0x8, 0x2) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000053000-0x10)={&(0x7f0000024000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000054000-0x14)={0x800, 0x6, 0x3f, 0x4, 0x80000001}) r3 = geteuid() mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000053000)={0x8, 0x8, r2, 0x100, r3, 0x8, 0xffffffff, 0xffffffffffff16ca}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r4, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000053000)={&(0x7f0000027000/0x4000)=nil, 0x4000}) close(r0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000038000-0x20)={0x0, 0x100000, 0xffffffff, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000054000)={{0x6, 0x2, 0xfffffffffffffff8, 0xfd39, 0x7, 0xfc49}, 0x9, 0x7fff, 0x80000001}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000054000)='./file0\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f000004a000-0x4)=r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000054000-0x4)=0x67, 0x4) 2017/12/31 05:59:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018d000-0x96)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0xfff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b52000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f00003b8000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f000059c000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r0, &(0x7f0000285000)="", &(0x7f00007c2000)="", 0x0}, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x404043, 0x0) listen(r1, 0x7) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000017000)={0x1000, {{0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mq_open(&(0x7f0000017000-0x27)="656d30776c616e31657468301d6b6370757365742365776c616e3023766d6e65743073656c6600", 0x81, 0x40, &(0x7f0000016000)={0x0, 0xfffffffffffffe00, 0xff, 0x800, 0x6, 0x2, 0x1, 0x2}) r2 = socket$inet(0x2, 0x1, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000005000-0x18)=@get={0x1, &(0x7f0000003000-0x87)=""/135, 0xaad8}) r3 = shmget(0x0, 0x3000, 0x20, &(0x7f000081b000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00005dd000)=""/29) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000018000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r2, &(0x7f0000013000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000018000)=0x1, 0x4) 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x2000000000, 0xefc, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000c78000)=0x0, 0xfec) mknod(&(0x7f0000dfd000-0x8)='./file0\x00', 0x28, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bind$alg(r0, &(0x7f0000f2f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2017/12/31 05:59:07 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/sequencer\x00', 0x4100, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000079d000)=0x95) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000f79000)='\x00', 0xa00) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000026b000-0x60)=[{&(0x7f00005a0000)="", 0x0}, {&(0x7f0000c62000-0xeb)="80dfcf0361e01c1f54093a4dd5804e3a72edd39966f1009d4a7ccf5348062355b1c3d305c7045bf5873b0378cd6793863235b053aaef3d3ae0be6508c20289b01480807c52a45a6eeb221bd01d0dcc119b8eef0bbba3462f99c2343f586f3682992a8c269b4f81fd9344b29db2ffb713ce83d480d14234c7aea5fac71cb04b1b0c2d3b8216d352c27c9a47ca8d104b7ff22cbe9fde7af43afd21f4fe560b05e69a5dd2e37ca3fee21462d05416e7e977ad33d92cf4476b66ab9bc0aa83e13328765ef2477368448d1cff5cd77cd49a70d2ca3d0e465dc91ae4d21eb73f87f8c3bd90a5525d2ea8188f0289", 0xeb}, {&(0x7f0000f7a000)="6b7ee1032939a9c974650950341c0902c867055b03810c5aae5d1f3f9f6ac5a1e68c9356516159af8250140bccbb20a09c73899d4bb20ea44bb9b129891c513dea0a6f9195e13399649e70ea43cd266446c903df98736cc4b060d56250fb9c0c9591f74950de9f2424091a4661518d94fbc6cd2388d9740ed51daced7d2fed2e04a526b369b87c65d700ce1c220ffeaff6967c454eb6991ded9ba8e69a", 0x9d}, {&(0x7f000038e000)="", 0x0}, {&(0x7f0000f7a000)="5e9e7e855511cf1cdcf5350b4a4ceaee3e3de9bf4fa884f7a0c793266831522652d0f21233ae568ea9b4f41ba1c201cf2c7e40adf475724a47048bd8620454163c2c978369f9abe8d732e37cdc24655541f0ba3abd1e932debd9ccfec2d00e353202087d6bbe3d", 0x67}, {&(0x7f0000879000-0x43)="43d30fb17319f615732e454bbc5c422cd60e3a0553ad376964b68c43be54938cca45b9c97626f73a643578334e81b8c2746242499a7a04cfca0e119d4cd51c14ba637f", 0x43}], 0x6) socketpair(0xb, 0x80007, 0x2, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000d7e000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f79000)="3a45b639e7ff754443c1835f37dd17cc362ede3b5b78ae24bfb7ab6a7a9a8cce68fb6744bc1c7e6f10479b2712a8c47d7465563ef5ad1f7dc5c873bcff98edc5ae159b22e33e8b84bed05c03094cab6e6ffa0340c7ca505179f1ba2c365384b4af2770bc9041de986ea53107c14175cdba64c6d3a4ec4af291161e8e2de51b90ecd2af0f9826927dd74e6760193fcdde078b270be71c05df0c34281c3c596f72e08c1a7205f46f31920a1070d8c4f20c883a6f2da00e25f4169f533f636f09de01d1a0ddbb06974ca4538ff1a613206c669360182500d9", 0xd7) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f0e000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0x18) socket$inet6(0xa, 0x0, 0x10000000000000) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000046c000-0x10)=@common='ipddp0\x00', 0x10) socket(0x10, 0x20000000000003, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) r3 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000881000)={r1, 0x4, 0x40}, 0x8) syz_open_procfs(r3, &(0x7f00003c1000-0xa)='attr/prev\x00') write(r2, &(0x7f0000292000-0x22)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000c8c000-0x2)=',\x00', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000964000-0x10)={0x4, &(0x7f0000db9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00005c1000)={r2, 0x1}) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000d13000-0x10)={0x293dfa6d, 0x1000}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a0f000-0x20)='!cgroupcgroupvboxnet1eth0vmnet0\x00') 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000efa000-0x4)=0xfffffffffffffffc, 0x4) [ 41.953618] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000601000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2017/12/31 05:59:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2000000003) unshare(0x3000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00001c3000)=0x0) r2 = accept4(r0, &(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x0) r3 = shmget$private(0x0, 0x2000, 0x425, &(0x7f0000972000/0x2000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001000)=""/215) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) 2017/12/31 05:59:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r0, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00004d9000-0x4)=0x0, &(0x7f0000b55000)=0x4) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x88, &(0x7f0000002000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x4}, 0x8) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r3, 0x0}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x1, 0xc8, 0x2, 0x3, 0x65}, 0x14) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet6_tcp_buf(r2, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000f19000-0x8)=0x1ff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000eb000-0x4)=0x0) socketpair(0x5, 0x80002, 0xffffffffffffff08, &(0x7f00004bd000-0x8)={0x0, 0x0}) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000b12000)=0x0, &(0x7f0000002000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eb8000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053c000-0xf)='/dev/sequencer\x00', 0x22100, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f00009f4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac7000-0x4)=0x1c, 0x80000) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000051b000)={0x0, 0x3ff}, &(0x7f000016e000)=0x8) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a27000)={0x5, 0x8001, 0x248, 0x5, r4}, &(0x7f0000ac7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2017/12/31 05:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={0x0, 0x0}, 0x8) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r0, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) lookup_dcookie(0x400, &(0x7f00007f6000)=""/37, 0x25) connect$bt_rfcomm(r1, &(0x7f0000e2a000)={0x1f, {0x74b, 0x3, 0x4, 0x8, 0x800, 0x8b}, 0x10000}, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000e9b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000cd000)={0x4, 0x0, &(0x7f0000e07000)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000a9c000)="53a26c8170c66f01e1c3debb67b3e973a6dda89d6eb974ac3de97f0f12c00c0bf58d9ab57586c8eb096b4275c93dc48f39bf783c6855f9ff7679206a69ae283c7bc10735380266e6"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005000-0x14)=[], 0x0, 0x0, &(0x7f0000008000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) [ 41.994372] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000579000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000b29000)={0x4e2d3f53, 0x9, 0x200, 0x401, 0x0}) r2 = creat(&(0x7f0000468000)='./file0\x00', 0x1fc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000773000)={r2, 0x3, 0x0, 0x6, &(0x7f00006d8000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000a3a000-0x4)=0x7) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000778000-0x10)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000ddf000)={0x7, 0x3, 0xfffffffffffffffb}) syz_open_dev$tun(&(0x7f000030c000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c0b000)=""/153) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005d8000-0x8)={0x0, 0x0}) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f00009e9000)='./file0\x00', &(0x7f0000571000)={0x8, 0x0, ""}, &(0x7f0000ec5000)=0x0, 0x0) mkdir(&(0x7f00000fe000-0x6)='./file0\x00', 0x80) 2017/12/31 05:59:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x5, &(0x7f0000000000)=[{0x7ff, 0x6, 0x9, 0x10000}, {0xffffffff, 0x200, 0x7, 0xba5a}, {0xd1c, 0x1f80000, 0x6, 0x9}, {0x80000001, 0x1, 0x7, 0x0}, {0x1, 0x0, 0xffff, 0x7}]}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x3, 0x30, 0x4, 0x8}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x80)={r2, 0x401, 0x78, "040882cb23920a80d0b4ef6e936710456012b544dbce51282abfe7371997d5495c6f1f8aaf55b78f18ed0b05a8c11d413d0944584b7ac3c9218afd316d0ac260a1447fe6bcbf4880582920a0b23c9c1ea1284918cfab209f6285652931618de01d128f016b56f41b580c208ff75443dd1a44dba522b6b5a2"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pkey_alloc(0x0, 0x3) ioctl$TIOCNXCL(r3, 0x540d) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000b1e000-0x4)={0x1d, 0x2, 0x100, 0x0}) [ 42.053195] binder: 7026 RLIMIT_NICE not set [ 42.070157] audit: type=1326 audit(1514699947.747:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7017 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 2017/12/31 05:59:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c91000-0x8)={0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x900) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007db000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) fgetxattr(r3, &(0x7f0000afe000-0xb)=@random={'osx.\x00', '@self\x00'}, &(0x7f00003e1000-0xd0)=""/208, 0xd0) r4 = syz_open_dev$vcsa(&(0x7f0000990000)='/dev/vcsa#\x00', 0xfff, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000e81000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x48) kcmp(r0, r1, 0x1, r2, r3) r5 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000ded000-0x8)=0x3002) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r6 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f00007ef000)={&(0x7f0000baa000-0x48)=@full={{0x3, {"fd1c88d3864c2d"}, 0x1000}, [{"46b27f28df3996"}, {"78dbad7ce33520"}, {"f67c9afc77f01f"}, {"ff033ee5727ac3"}, {"67793baadcaea5"}, {"6bb4469d8d5987"}, {"e26bc28abb400f"}, {"2f5e39b0224b55"}]}, 0x48, &(0x7f0000311000)=[{&(0x7f0000032000-0xd1)="d63e1da164092dbb8e5f7de2e208888ceb977e69da55dd39d18d21d7c624ae002a118fadf171e30e4be250b322d1e21feebd8a10064d7ef730f93f8c1bb963009bd115435ee21654062991209ac9af71022b1986f55be96847bf46dbb7edb1fdc0d5652d242d22ad5b339bf90ede0a83a53b51848ca8dda371f86af63faaf80be8c64a709521d4f4a6ebcab3491b7ce047f88ca87231824c9ccd290c219fb30b5332f6076d1242a6933008637aed6674de3ad759077ac3e63ec9902291e516706477d8742118a57f391e9fcdd53bc5f8ff", 0xd1}], 0x1, &(0x7f000092e000)=[], 0x0, 0x4000000}, 0x20000840) accept4$unix(r4, 0x0, &(0x7f0000c53000-0x4)=0x0, 0x800) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000555000)=""}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 42.089494] binder: 7026 RLIMIT_NICE not set [ 42.106406] audit: type=1326 audit(1514699947.772:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7017 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x0 [ 42.140553] binder: 7026 RLIMIT_NICE not set [ 42.140587] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/31 05:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000943000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c05000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000052e000)={0x0, 0xc7, "836fb0aedd492ca0efb3180a24a821109d121b7e3fef433d2f0fddfdc18f970f720c7f98855f16c89b36802bab84992fc700a6e3f7e7a2287b778226b1fafa3529e9af0fe4eaec93e8795e1721776bdf86264b8520feddb8eb171a13989b192b38b324ad6cf534e6a80289d1a00681618068c25356237cbeadeacfe2846df96f993ca26f425343fa955c4f720099bdb847b3d51649b7051b0149be55fc9d30e3fd8dd46a8daef9cf99250e765095225f859debaa0f5f5529d696edf8b21816ef9db80f2f9c9e7d"}, &(0x7f00006ae000)=0xcf) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b44000-0x8)={r1, 0x1ff}, 0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt(r0, 0x1000, 0x80, &(0x7f0000e19000-0x8b)=""/139, &(0x7f0000973000-0x4)=0x8b) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x0, 0x0) sendmsg$key(r0, &(0x7f00007fb000-0x38)={0x0, 0x0, &(0x7f0000888000-0x10)={&(0x7f00000e1000-0xf8)={0x2, 0xd, 0xea, 0x7, 0x1f, 0x0, 0x29, 0x1, [@sadb_key={0x1, 0xfe28dbd057834aab, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sec_ctx={0x15, 0x18, 0x2, 0x0, 0x9e, "1f11167d376ab4d0bf5ee31494cc04c17b573fd9c90324e01c8714dab5ead15323d514c650e101605c0c21d82a95f4923c17bc504585dbd1867c0bfb8f3ca8e9db17433ab0c205a26276ae63654b05485cad8fe690296806cbe627025234260846ea7dae3cdfd00419e6f78a5c535e4f81919956fdf4d70d6df0f998ed5837d175232046c41ed9eeefae3009d15af6fd1fc9d31eeb6bf096b5eb68463bb3"}, @sadb_key={0x1, 0x8, 0x78ea, 0x0}, @sadb_address={0x3, 0x17, 0x9, 0x2, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x7ff, 0x3ff, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x4000091) 2017/12/31 05:59:07 executing program 5: r0 = request_key(&(0x7f00008bc000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$revoke(0x3, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) finit_module(r1, &(0x7f0000568000)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) 2017/12/31 05:59:07 executing program 2: r0 = socket(0xa, 0x80004, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000af5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xccc, 0x0, 0x3, 0x1, 0xfffffffffffff493, 0x8, 0x5}, &(0x7f0000000000)=0x20) setsockopt(r0, 0x20008001, 0x100000001, &(0x7f0000a7d000)="", 0x0) 2017/12/31 05:59:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c5000)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000686000-0x3e)={0x0, 0x35, "eacf6c3b388a3f755c0fd4a09854626ec11a6989a03e52000052090fe63950fc1605000000000000004944af79eb2e3bf1df001fa3"}, &(0x7f0000bda000-0x4)=0x3d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009d3000)={r1, 0x5, 0xfffffffffffffffb, 0x22, 0xc435, 0x2}, &(0x7f0000c21000-0x4)=0x14) 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) 2017/12/31 05:59:07 executing program 4: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000753000)=0xfffffffd, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000d3b000-0x4)=0x0, &(0x7f0000d3b000-0x4)=0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) times(&(0x7f0000546000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000d3b000)="51493e080f16a89bfb29e868cec85ea39a02c369fce4a2890a9a9d5660386e8684b61451ab03804b589b2aeec06e4e185c707a39310c06c47824acbc98296ffa4311b56d381c5be42cf360d9711f4756a997d60e2e5284ab6ec8b2eac4dc75d835d558c203f64a7bf8ac52d1b5ac2e0534253cfbfef7b7ecb6be484565970c3a5601f388fb31d3d962b67a366600a352a64d6a401fad37cd13259f077608c046e097e41f1e7e080caf639e475c4bb33a1dd1e04daa64353bd7a7cc03afb1") socket$inet_tcp(0x2, 0x1, 0x0) [ 42.140595] binder: 7016:7036 ioctl 40046207 0 returned -16 [ 42.144801] binder_alloc: 7016: binder_alloc_buf, no vma [ 42.144841] binder: 7016:7036 transaction failed 29189/-3, size 0-0 line 2960 [ 42.163069] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/31 05:59:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x4) preadv(r0, &(0x7f0000fc0000)=[{&(0x7f00007b0000)=""/129, 0x81}], 0x1, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2017/12/31 05:59:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000034d000-0x5)='user\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002fc000-0xc9)="479872dbbefaf843e506a94ff24ab31f55cdec1db835715354235f4fec4d9356a34bb7264c1e422dfd89ecbf49e8af7b4f53c48d6e3d05ed9fde6b20511310ae4ad4878c85ec1d1d47c8c9ed6ca4b1dfc42836f52453a7780659c53f49965926368676dd4cfa4d159ff1c977173d08adbf1da75c98acd7c41b76457809d135b620d269be4e0ed03bdbc6776389d33c5fd9eda68eccce4704ff393cad4705c6b8c3c91105090176e9a1ff730f974b24129af10d75d27aa7b8b7939960a288764cdbb7f39cf4b31b5f5a", 0xc9, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f000050d000)='user\x00', &(0x7f0000a43000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000956000-0x1000)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000630000)=[{&(0x7f00008b2000)="3c54b3b2c51e9f41fecba7ea4d6de3c681b851d2dd3d810fe0a2fe83016eeccdbd5f8e35bba109c92571a2ddd3e2cd49a331e87d63b2d41b6787f2ac48f021a7cecf0567b3038b0cc328c3f3bf61aad12dca353d40814dc8d4dd3100d7e2fb8143199b5cbc31843b4d032a7f8461db6f02c88d3254a24213c89f92f999a786e592d2d7609b1c9366979a69c8276c4f0c8a209aaff3da333e64e49751c9910263e9dd1846bc4841aaab48741f4707d68c092e499ac7409364e6ee11bafebaa12be0d57b73d95c111a0b3a04fc540a701e238398", 0xd3}], 0x1, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ff5000-0x8)=[{&(0x7f0000620000)="2900000020001900093d1800000000710200000000de860000ffe0e20d000400bf7f000000000404ec", 0x29}], 0x1) dup2(r2, r2) [ 42.163186] binder: release 7016:7026 transaction 30 in, still active [ 42.163193] binder: send failed reply for transaction 30 to 7016:7036 [ 42.163208] binder: undelivered TRANSACTION_COMPLETE [ 42.163214] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.229497] binder: 7045:7060 ERROR: BC_REGISTER_LOOPER called without request [ 42.257223] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 42.283602] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 42.304687] binder: BINDER_SET_CONTEXT_MGR already set [ 42.308516] binder: 7045:7079 ERROR: BC_REGISTER_LOOPER called without request [ 42.317477] binder: 7045:7050 ioctl 40046207 0 returned -16 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00007a3000-0x4)=0x0) inotify_add_watch(r0, &(0x7f0000725000)='./file0\x00', 0x420) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be2000-0xa)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0xb5) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = msgget$private(0x0, 0x1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000677000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000ac000-0x4)=0x1, 0x4) msgsnd(r0, &(0x7f000076f000)={0x1, "cea2ca19f08e8f5a273d56908916c0c12586364c28de996bb447d34e16093e1c570171ab566c63caf0a1c7eb521da9478f12a2674983c23e558f10356c76f601316760d47b5f36d3c67951b3802ea6aaede6a4a678cf700e602ce9b00d4310911dbbbb171be5523515b70fa1f37bebcc629aa6c4a0689583f6a1cc120051a0f12ca8787c0d8c09a8a0c14bdd5b56e8b2fd80bc8c039cdd22227ac77938990dec9ec84cdf5f4830f515238a445035242abc810b233d05d4d2581eafa91bd7b18f36c4fa8376a00736828151d41c163b10f699a49a5af3655b9886d4526cd87a45b9d22ad4ee"}, 0xed, 0x800) msgrcv(0x0, &(0x7f0000e39000-0xef)={0x0, ""/231}, 0xef, 0x0, 0x2800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000e4000)=@sack_info={0x0, 0x7, 0x4}, &(0x7f0000b00000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e59000)={r2, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4c7, 0xffffffff, 0x1, 0x4, 0x1, 0x101, 0x1, 0x9, 0x6, 0x8, 0x5f, 0xe60, 0xeed, 0x0, 0x400]}, &(0x7f0000aec000-0x4)=0x108) 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00004fc000-0x9)='/dev/sg#\x00', 0x800, 0x2080) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000166000-0x4)="040064fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) memfd_create(&(0x7f0000869000)='cmac(blowfish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0xffff) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aad000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ff6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebe000-0x10)={0xffffffffffffffff, &(0x7f00002ad000-0x3)=""}, 0x10) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000555000)=0x807, 0x4) r1 = shmget$private(0x0, 0x4000, 0x420, &(0x7f0000362000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00004cc000)=""/215) bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x800000000020003}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000928000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c5c000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f000063b000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r0, &(0x7f000075f000-0x38)={&(0x7f0000da4000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000e78000)=""/40, 0x28, 0x1a}, 0x12040) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f00002a5000)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000523000)={0x0, 0x1}, &(0x7f00005a2000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c7a000)={r2, 0x8a, "c720e8721ba8f97a141470a79e11cf2cf6d3541f49c057f67d2e1d256f2f094c3762d155944aa21c0de1be9da060f53eb9cabaa5f51ee4257af3e705f3891589cdbbe3df9fc388dcfb8c0ea2db4f86950ec7acb5c6a628eca49369034dea8c78e0e538d4496c0f7ef78d64159e037f6c977e5b27caab25cdefb1408ddba5816d1bb33a2649fb96d22794"}, &(0x7f00001f7000)=0x92) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000091c000-0x6)={r3, 0x4}, &(0x7f0000158000)=0x6) 2017/12/31 05:59:08 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/create\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000247000)=0x0, &(0x7f0000e0b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @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=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b62000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000318000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000038000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00007bc000)={0x103ff, 0x0, &(0x7f0000585000/0x2000)=nil}) readahead(r2, 0x5, 0xfffffffffffffff5) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x4)="2f2e0bb7", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x40a000, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000007000)={""/1024}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x254, 0x77, 0x5, 0xbb, 0xb4e2}, &(0x7f000000c000)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000d000-0x8)={r2, 0x9}, 0x8) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x2000000000006) write(r0, &(0x7f0000d41000)="240000001a0025f00000d10400fffc0e0a00000000040016f000edeb088a030001000080", 0x24) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003be000)='/dev/hwrng\x00', 0x40000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000047c000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000010c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 42.430346] audit: type=1326 audit(1514699948.108:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.499545] audit: type=1326 audit(1514699948.133:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.525695] audit: type=1326 audit(1514699948.133:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.550871] audit: type=1326 audit(1514699948.136:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000893000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4012, r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/rfkill\x00', 0x40002, 0x0) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000685000)=""/11) perf_event_open(&(0x7f000087a000)={0x100000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000f0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002cf000)={0x0, 0x80000001}, &(0x7f00008ed000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000472000-0x4)=r3, 0x4) setsockopt(r2, 0x6d1, 0x2, &(0x7f0000000000)="2a8e339c", 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cb8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x3, 0x7fff}, &(0x7f0000921000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000086d000)=@assoc_id=r4, 0x4) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000a6000)=0x0) getpriority(0x1, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1f) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x6) pipe2(&(0x7f0000b10000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000670000-0x4)=0xfffffffffffff904, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e9f000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000990000)=0xc) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000069f000)=""/63) r2 = openat(0xffffffffffffff9c, &(0x7f0000ee2000-0x8)='./file0\x00', 0x0, 0x110) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') renameat2(r2, &(0x7f0000c72000)='./file0\x00', r2, &(0x7f0000cf3000)='./file0/file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000609000)={0x7fffffff, {{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]}}, 0x90) execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[&(0x7f0000e12000-0x40)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)='}!ppp0/\x00'], &(0x7f0000139000)=[]) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2017/12/31 05:59:08 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)={[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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000695000-0x8)='./file0\x00', &(0x7f00008f6000)='./file0/file0\x00', &(0x7f00007b7000)="72616d087364e78f", 0x20002, &(0x7f000094d000)="9e87f791ac9b81fc27af29e16551645b47874098f285927d48ff9175844391dd516c8411de5e1cfb431e237d0af1080247cb23fd92a921cd36c852d214f320878c6fc89c34f1c6c5b723bcc7950d9e2ea65b0db2c0c3497bca6a8aceeaf0eee3803801d8f6786cb5de55eb49dbf8ee0ff8a58a7bce774ce84c56494399e878976f60c149c85f0b6ce066fac5f1ea842fc94130e58ab3ed") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) stat(&(0x7f0000e97000-0x8)='..', &(0x7f0000c3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/31 05:59:08 executing program 1: r0 = semget(0x0, 0x2, 0x20) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000d2d000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) semget$private(0x0, 0x1, 0x10) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000016d000-0x11)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000535000)={0x2, 0x3a4f72b8, [{0x3e4, 0x0, 0x337}, {0x80000001, 0x0, 0x1f}]}) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000f45000-0xb)='/dev/vcsa#\x00', 0x81, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e10000-0x8)=0x3000) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000433000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sched_setparam(r0, &(0x7f0000523000-0x4)=0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000f2c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bb000)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000954000)={0x9, [0x65, 0x4b725f92, 0x1, 0x3, 0x1f, 0x100, 0x100000000, 0x8, 0x3]}, &(0x7f0000e38000)=0x16) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a29000-0x38)={0x0, 0x30, "659f247455fb973dad075c228ece1d68f10c05e3d042cdceefd579f32e486ed108d890b2610e88ec804f94dd3c1d6b45"}, &(0x7f0000df3000-0x4)=0x38) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002bd000-0x8)=@assoc_value={r3, 0x2}, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ff6000)={@generic="3b81a060d41af70f14cf7a768eda3d82", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009f8000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x1, 0x1, 0x1, 0x101, 0xf, 0x20, 0x80, 0x100000000, r4, r1}, {0x6, 0x2, 0x4, 0x13, 0x8, 0x923b, 0x7, 0x2}, {0xea, 0x5, 0x5, 0x401}, 0xe000, 0x7, 0x9, 0x1, 0x4, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8, 0x4}, 0x3, @in=@multicast1=0xe0000001, 0x2, 0x2, 0x2, 0x1f, 0xffffffffffffffff, 0x9, 0xa6b}}, 0xe8) r5 = semget$private(0x0, 0x1, 0x90) semctl$GETPID(r5, 0x3, 0xb, &(0x7f000018f000-0xcb)=""/203) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000b54000)=0x5, 0x4) r6 = inotify_init1(0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000495000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r6, 0x8, r8) fcntl$getownex(r6, 0x10, &(0x7f0000120000)={0x0, 0x0}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000bbd000-0x90)={[0x7, 0x7fffffff, 0xffffffffffffffe0, 0x6, 0x2, 0x40, 0x5, 0x0, 0x8, 0x7ff, 0x807d, 0x2, 0xfff, 0x2, 0x12e96afe, 0x1], 0x2, 0x200000}) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b3000-0xc)='/dev/autofs\x00', 0x440900, 0x0) getpeername$packet(r10, &(0x7f0000c55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a3d000)=0x14) process_vm_writev(r9, &(0x7f0000fcc000)=[{&(0x7f0000cf2000-0x18)=""/24, 0x18}], 0x1, &(0x7f0000a8e000-0x10)=[{&(0x7f0000503000-0x66)=""/102, 0x66}], 0x1, 0x0) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') creat(&(0x7f0000a7e000-0xa)='./control\x00', 0x0) readlink(&(0x7f00008ff000-0xa)='./control\x00', &(0x7f000074a000)=""/158, 0x9e) mkdir(&(0x7f000069b000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000741000)=0x0, 0x80800) accept$unix(r0, &(0x7f00008b7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a25000-0x4)=0x8) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000ea3000-0x8)='./file0\x00', &(0x7f0000dcd000)='sysfs\x00', 0x20000, &(0x7f0000465000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a8e000+0x2c6)={@generic="ce07d8095ba6d6cb98962799737df33e", @ifru_flags=0x0}) [ 42.576127] audit: type=1326 audit(1514699948.137:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.602298] audit: type=1326 audit(1514699948.138:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.615125] QAT: Invalid ioctl [ 42.616071] QAT: Invalid ioctl 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00002a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) dup3(r2, r3, 0x0) fchdir(r2) 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 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]}) syz_open_dev$sndtimer(&(0x7f000039b000)='/dev/snd/timer\x00', 0x0, 0x27ac80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006e7000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0x2, 0x3, @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]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x1, @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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x3c8) sendto$inet(r0, &(0x7f0000002000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/cuse\x00', 0x840, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00001d6000-0xc)={0x1, 0x0, 0xfff, 0x7ff, 0x7}, 0xc) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4ae05e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000938000)=[0x3, 0x842c]) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000246000)=0x7, 0x4) [ 42.634286] QAT: Invalid ioctl [ 42.635708] QAT: Invalid ioctl [ 42.677201] audit: type=1326 audit(1514699948.138:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7091 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2017/12/31 05:59:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000070000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) 2017/12/31 05:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff9000-0x2)={0xffffffffffffff9c}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000fd5000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d9000)=0xc) connect$packet(r0, &(0x7f000075f000)={0x11, 0x5, r1, 0x1, 0x81, 0x6, @random="a39e6ba5cc42", [0x0, 0x0]}, 0x14) inotify_init() r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup(r2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000078000-0x8)={0x0, 0x0}, &(0x7f00004b1000-0x4)=0x8) setsockopt(r3, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000e4000)='ns\x00') exit(0x0) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f000093c000-0x8)='./file0\x00', &(0x7f00008a3000)='./file0\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000880000-0x20)={0x9, 0x0, 0x10003, 0xffffffffffffff01}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000006e000-0x10)={r3, 0x3f}) close(r2) [ 42.733385] device gre0 entered promiscuous mode [ 42.750349] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7176 comm=syz-executor5 [ 42.770460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7176 comm=syz-executor5 [ 42.783446] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7176 comm=syz-executor5 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00004d2000-0x5c)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x3, [0x0, 0x15806826, 0x7, 0x36, 0x26, 0x1, 0x9, 0x1f]}, 0x5c) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005de000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x2) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mknod(&(0x7f0000939000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000bc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000097a000-0x4)=0x8, 0x4) r4 = open(&(0x7f000085f000-0x6)='./bus\x00', 0x0, 0x0) dup3(r0, r4, 0x0) dup3(r3, r2, 0x0) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000b8c000-0x6)='./bus\x00', 0x0, 0x0) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00004ac000)=[{0x8, 0xee8, 0x9, 0x8, @tick=0x7f, {0x8, 0xc1ad}, {0x4bd, 0x5}, @raw32={[0x8, 0x6e, 0xffffffff]}}, {0x200, 0x4, 0x200, 0x7ff, @tick=0x1, {0x2, 0x8}, {0x3, 0x0}, @note={0xdb, 0xc3, 0xffff, 0xffffffff80000000, 0xe0b7}}, {0x5, 0x10000, 0x7ff, 0x800, @tick=0x0, {0x8, 0x9}, {0x91e, 0x9a0}, @result={0x4, 0x9}}, {0x6, 0x7, 0x1000, 0xdac9420, @time={0x0, 0x0}, {0xff, 0x10001}, {0x4, 0x2}, @quote={{0x4668, 0x5}, 0x6, &(0x7f00009a5000-0x30)={0x4, 0x3, 0x0, 0x7932, @time={0x0, 0x0}, {0x3, 0x1}, {0xffffffffffffff25, 0x100000001}, @ext={0xd7, &(0x7f000028f000-0xd7)="074e499da66c944efececad341cfb98778c837ac293f26855d051b61a06b75c35bfe78e5c953ffb17aeda5e29a6421650f0bc94fb03214c7ff2ff43966e2ea9c6ed401cdb302a0fb89bafce6e340918c523e21ae9ec0e79145c611563057ec07d5cea7c64fcd7544f41576eca524542a35980286ee4d788d24a8906dcebcb5f8a74165bbe4ee16755a7a8901483380d0397a5dd199891c1a4d8eec7fb9c2ca04a080b542b5332cfa7dde0538ccbe0b923c596f03d7237c7b93441fef688a37dda0af45b9d96ab8e9040a74ebb7b25b5d5af307bb84d992"}}}}, {0x8001, 0x80000000, 0x3f, 0x20, @tick=0x4, {0x3, 0x401}, {0x7, 0x40}, @connect={{0x80000001, 0x8}, {0x4, 0x5cd}}}, {0x4, 0x0, 0x96, 0x8, @time={0x0, 0x0}, {0xca, 0x6}, {0xffffffff80000000, 0x5}, @note={0x80000001, 0xe61, 0x0, 0x6, 0x20}}], 0x120) r1 = syz_open_dev$mice(&(0x7f00003c9000-0x10)='/dev/input/mice\x00', 0x0, 0x840) mq_timedsend(r1, &(0x7f0000fc4000)="2da2db9c1096974c913f2e7f07bf757df15585bc9e7c23f0f49e9753c652bc37dcb328fbf69c0686dd6c10e197604689ffc703711c4d46cd7489ba6d5aceab5da2c31f18883e06e814652b9a26bbc649e8376380c100735cd9806e3d5f02a600c7029dac9e5ccda57c513fed3a70c3fce8e4f251933b3f77f75fc70bbee968cd", 0x80, 0xffff, &(0x7f000034e000-0x10)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) sendmsg$netrom(r1, &(0x7f00009ea000-0x38)={&(0x7f00009a2000-0x10)=@ax25={0x3, {"b7590cd5842192"}, 0x0}, 0x10, &(0x7f0000e76000)=[{&(0x7f000029f000)="6eb3918940ff57b7c433ce025ea3d165b1913fd4e1f3eec01f4eaf34ae7bcbf97a84f7e828052a3cf4a3686c874ebf9d9b91694c4b7d937d6b7ad9ca0e559689c2fef9adfc3ae25e91c7ea0e567d01b466235fca5ff9eee750417c195c59eac6f4b332cc68829f2160e6f5cfd534b97106cc7261c3d04e268da11e4213cb4a5c844395cab252fe2d1fd1ccc68676bce37a5005ba50cd1707eee68b06e4eac5ab31b09ed14b080b88951a6d4f5ae8c1c7c73c9c4d800c069933ef7114827f22940b218d152893aa462b97f9c6a529ac00f259de0845979cd2ea67838f977c30cd76", 0xe1}, {&(0x7f0000755000-0xf4)="06a7b2d6de3329e2707025e04325f73d026dff6185b9cad3ade545e55e7e78784122d81cdfd3be39dfd3b90d705435928ff7dd2ce82f0dc505db3cbbeefa7204ad5e1f05596e79f9404960c331057710a999964ea44eafdaa3c991f4351b3229c5335c7fc21745fbddcf28ff03f22dacb0cc8eedb9f990be5fc921fa359931a75105e95bb0d05ff8cf535c3c70c2324978caa3031a44dcf8e2a5f8b8b3ce8f3030ffb1a67c5f119e5e541ccc5ee510a20fc44a7a26a8ccb222e35d616f6d1ce5df37d56982fd6065186786cdc1346997994ab714222cc5d8d9164c83db18707001a43086b5c3d1ba5bd5bc0718291caf7117570d", 0xf4}, {&(0x7f0000e8a000)="0464762b4f130b258c58c1513bf41ef4ec8e050a23de086cd34dfd9af973cba7d3a6a14498541682db3cc08760cb9ab083f283ba4c1ef49362c5575096ba21c4c50aa0ab93ad89efbfe9ead297da4375b8817b64f700a8f1ac611733ffcd0cf14aeffddfa8c3eb5e837bcbb3756633af9f1615", 0x73}, {&(0x7f0000164000-0x42)="6809748235e8dd4c83ba8944f1856374ff5cef179d6123115a60cf168c1f67715499905f4c2bf249d8532598c75c856d6e0c6fa1939c967d376204ff4b22ae9b798b", 0x42}], 0x4, &(0x7f0000e11000-0x268)=[{0xd0, 0x119, 0x401, "2cce670bcc2f795182de574a2b0c1bb99929b709b8fa30ace3f7607e49e0e2bee59ee8bf978e454ec9c98f1b17e01952d1cb7c1bdc90e923d3b6d1ca12a3c4091ec7f8661bfa0c175ea63b009f4fa58b6050122e679e87419d5782bb3a93e46ff421519fed4a724c514306825fa6d11108ac4ef665202b5c8cfc7943ba141ea313e6422f7f73564279824ec8a7baf2849e7059fea85bc78b954016703d32d18d15f51cab31eabf08349687234c7995fe948e405780bc5e48dd32bb15"}, {0xf0, 0x1ff, 0x7f, "a23d5fcc495b411b3a7e8776ad0809598d74530d0a589da971f51cbc125a1f7b366627726d7d372910560a1b3ca3b686927750205608a707cfbf908e452e183a859788823c555e76b811b68b2a22e1d7269e87498b7bcc7330d45cfd4af0c0ef43234298968c74cf19be4835c2adda67ed7033ac7737e26e8bdf270a0fcb9f69f4ad6f0533773bacd89ef0638e14bf0b5368261c66c0cae7ac791eb2a96e62305cd28616c088659252431ed1281022fe61571badea3b255bbf0ebc2d5bb7992ba3b6be7895cf62fa4d550bcb1893b4766cbc9448f78fc24e626a7ba9"}, {0xa8, 0x1ff, 0xfff, "6121d3d06c18b9e0ad34ebe381b69874edddda81a1fa9ea26b5f713c2a8cba23d82017f5e147ae5241c42b2ae98de008d6657ebf430ae9016094cf799788c6cf86afe6053e883593940d52be1490bed99e64defb0ba99bfa2d6a44bfed7e5ccb7a5e96f2e95153e27ddd2965501b896e0dc97077da6f244228f89d42686deb845c85c15ba59c95d7977db537d3a64d62818f0ec3"}], 0x268, 0x40}, 0x800) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mq_timedreceive(r4, &(0x7f0000210000)=""/231, 0xe7, 0x7, 0x0) dup2(r3, r4) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/31 05:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000c73000)=[{0x5, 0x68d1, 0x5e, 0x3}]}) munlock(&(0x7f00008a2000/0x3000)=nil, 0x3000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000233000-0xa)='/dev/cuse\x00', 0x30040, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getgroups(0x0, &(0x7f0000c10000-0x24)=[]) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f000049c000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000108000-0x28)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = fcntl$getown(r1, 0x9) process_vm_writev(r2, &(0x7f0000f25000+0x778)=[{&(0x7f0000678000-0x6b)=""/107, 0x6b}, {&(0x7f0000252000)=""/223, 0xdf}], 0x2, &(0x7f00003a5000-0x20)=[{&(0x7f0000044000)=""/20, 0x14}, {&(0x7f00004f3000-0xba)=""/186, 0xba}], 0x2, 0x0) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') unshare(0x24000000) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) prctl$setfpexc(0xc, 0xa0000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000347000)=""/63, 0x3f}, {&(0x7f00006ca000-0xc0)=""/192, 0xc0}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e18000)={0x0, 0x0}) tkill(r1, 0x2c) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x462200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00007ff000-0x18)={0x0, 0x0, 0x0, &(0x7f0000c24000)=0x0}) [ 42.827280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7193 comm=syz-executor5 [ 42.830933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7197 comm=syz-executor5 [ 42.834123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7194 comm=syz-executor5 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007df000-0x8)='./file0\x00', 0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000080f000)={0x0, 0xf3fb}, &(0x7f00002a6000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002c9000)={r1, 0x81, 0x2, 0x200007f}, 0x10) pipe2(&(0x7f0000425000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000f7b000+0x7d3)=0x3f, 0x4) 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x100) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001000)={0x1, 0xffffffffffffffff, 0x1f, {0x0, 0x0}, 0xc2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000+0xb3e)={0x0, 0x27, "d2ef2dcbefea4ff008cd55078978bfd89e37ca956f59fff37c037c34b9ef118d03aa7a70c434fe"}, &(0x7f0000002000-0x4)=0x2f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0x57)={r2, 0x4f, "477cc62125b00332b0ec39c3d867768f45b37d6a424c878bc4cf61bac8207c18d0fbd0a5ad7f1cd92fb7d38720b5a0dd67a454c05da280ad4df36e2c9c408766bb14cb93b4e0d23ea0cda1f56020d4"}, &(0x7f0000002000-0x4)=0x57) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) write(0xffffffffffffffff, &(0x7f0000000000)="0108000200e1ff0106000401f80000", 0xf) ioctl$KDSETLED(r1, 0x4b32, 0x4) 2017/12/31 05:59:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000f8000+0x9dd)={0x0, 0x26, 0x1, @thr={&(0x7f00002ad000)="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", &(0x7f00002e8000)="da79d9f4d03e0528efb43eaaba3787c9d1bda888ff3df937364107466ffe71af9112fec3de9be4ad1988ab87070334c168d736af23136dc52d0a8637979243be77c609135cc2cff089dd07f4651fa8ad567416b0504f066cd65a6e6da84ba960c107696e944e2cb9283f1c5eedc5e15847119e3596280338d6c5ac1843d896988b71b6a4e71c9476a066a4339b65d505d1138e0898a38e79d4cc25198153a6f9c7118d70318a73fe765d297a28386b9458af26c160176db94994c942b0ff21c2bf5c26"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002cb000)=0x0) timer_getoverrun(r0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0xfffffffffffffffe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f49000)={0x100, {{0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000fc3000-0x8)={0x0, 0x2a67}, &(0x7f00002f2000-0x4)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fc3000-0x18)={r2, 0x1, 0x20, 0x7f, 0x6}, &(0x7f0000fc2000+0xc97)=0x18) semtimedop(r0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000fc4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[], 0x0, &(0x7f0000020000-0x10)={0x0, r3}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000fc3000)=0x0) r4 = semget$private(0x0, 0x1, 0x0) semtimedop(r4, &(0x7f0000fbf000-0xc)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000376000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000fc4000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a40000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r1, 0x5101, &(0x7f000042a000)="") 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000dcb000-0x94)=""/148) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00004f2000)=0x1f) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0e000)={0xaa, 0x42, 0x0}) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) readlinkat(r1, &(0x7f0000c36000)='./file0\x00', &(0x7f00005d9000-0x4d)=""/77, 0x4d) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000499000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000390000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000185000-0x5b1)=""/4096) 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) sendto$inet6(r0, &(0x7f00004b6000)="", 0x0, 0x0, &(0x7f00007e3000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000efb000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000166000)=0x10, 0x8000000000800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b89000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cf5000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000b1e000)={r0, 0x80, 0x9, "005f560da414b38891d3599980fca9b18b9335c0131895eff0181c1728fc08500fb8bae613bcb4867233bd9f81c15b92062cf0290d269dd28c4841ea1ff7339a01650c82824a6f3fda14e2b50543603ff496ecc21859756b33f67c931fc825b67ebbc169cfb9e3cccf50d90e155160"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000d1c000-0x10)={r2, 0xbc, &(0x7f0000d12000-0xbc)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, @in6={0xa, 0x2, 0x28, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}]}, &(0x7f0000350000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() ptrace$setregset(0x4205, r3, 0x203, &(0x7f0000e7b000)={&(0x7f0000807000)="1045e4b9a0684a38c34d795f22a849be25bc17f6a0f54b0c76c3bba1e1c461d8e6c12d1cf3339132376e07fdd87a2abdcac70b1540ea54e2c224f4529be0143b845c3ff873b1562384542a8ab12f7e5f9df19b6bc3e464c9582c40f474a81363512d90de4b551d59c326aea1d50a6dc6fdf9f9110934194e71ecc81bd676ef9cc1217ef5d4185e1e69e1b671d108ac06bbe3bd436e0cf24ccefb842906af96218b677d1128f2e10a93efeef8d38e92ab3ed9ba51b35f86e2b8c1ed93bbd5a019670dea205f926d438c703886a094ad4167d5033bc392", 0xd6}) connect$inet6(r0, &(0x7f000002e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f0000a68000)=[{&(0x7f0000510000-0xe9)="06aae01fa9b9cd992edb0a8cb93a85c000772a6116d838badc38974a7eb920fc61f645d019bad5d788754e6984937da4771bc91f4a231fd02a2c05f3572ab5f1ef6da2fea87804c8ad88ea291b9eff0707f23323e99d5bf5d2ad5e60171819a3a0e227c437304d7355ad89ae6e693059d70f1b48d91a361266c44c3bd061b59f763dc82112a661bfaad352f1b9b4aebf15bb7de74318a4c70cfc9e19c387dfd19bb5b901470a628cc88c63f6f0133a891bf4ae269b3644a2332a9e2a03ab2f7b356c82c2f93d8fb4a55051746377e3ab5b26e816510fc5832932ea3852e439e7fb31edf311e3442e1b", 0xe9}, {&(0x7f00002ed000-0xee)="3f3621c419d555c059fcc5f353dfa9f3cc8bfc601c0691827ff020932be3ab85e44599b00c0fd3c7f436016853cea45a7df49b788f6e985b83291b13ab2c34bf645ca1eadbbddbd32e4df4a844e617b245ca2e9a85e1b4f3d8b3f6fc56cc653f0651d5a8c304dbc833b319c36d6e0eb08cf5a275e0c2e801ac341356eb853c19bf4229b4a6840e4093580e4df1f9a62d7dd33731c492973ff3295d644287ddd7795a171f8c83ea8d23ecc7c78683eceb1dc71293f81101e36bd3213c896ea64a03c5ee519a16828fbecbc0ff154c14988eb4a6a5dda5fbd4363e9fee828fcd045cbb2ae12bd55c8ebd44849ba792", 0xee}, {&(0x7f0000c7c000)="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", 0xfc}, {&(0x7f0000f86000-0xf3)="d2371c39919775555b407d50c5d7e43f0b27df18bb1b5500a63072f1da69194e6e453a6df210075ba88d61b0c3a4cd8f03097e45cfb56a37ab75a7ad5cd477fb4d42dcc23a4e76adfdf0999b9bba53bd4e653f3bd398c007ac1397584c597b683274b71cffe93e33d007b0f75160fb17d549583f6e25db97e40382265cf54a81d67723e0af8cd600b3dfd394df613f052545c6abf8771173200172c44c7caf7225147fcbf9f8778a09630a951da063b8a9348833beb1ec5eea37bb15d233213830db8a1b601c841c22ac43209b8ec01aa3cdba66546f445ff1d50fe89585dbf96597192bc96f1c0790bb468c149a9437970bf7", 0xf3}, {&(0x7f0000875000+0x709)="abfa41a7cf94811637cf37995fcd639bbbbec691ba", 0x15}, {&(0x7f0000ff8000-0x58)="1df841475e446359cff641ee93b23af8a5c3a6f03438df2b032fd1fe04052ef226546f401c15576981728ad840bde4bd38fa04afd263d83dff4c58dc002146d6f6086a38faf39897add7d45a24bc7610b711a70238476f54", 0x58}, {&(0x7f0000c21000-0x64)="2d6a7d920b65d7a69e452dc1f3e7ee707fa22421c35cf3d3db5e05fdaaf36120e2f812e3eef253a5d14ba0dfc137e67433ad3feb247d1ddd4ca3cbe0fb257ded16749d91faca93a7775e20ecb7ecddbabc76ecfc14859651444d7816dc216983c67e24df", 0x64}, {&(0x7f0000966000)="e13eec18c3c924f9ecec53c08612089a1194f50775fef72644c1adc937fb130f67f5917dd5fff66b8dcadf615093defe4c7c327ea1ef66e91b3aa06981a5c3a7821656909a05e0f13a427b343a6d3e9ad6656338a4ace3bc4c464af0db1a2692b4cd92c8e2715a9d60a4d1ddb1bae546e8794e97133b48c07b1b40712a6ce72430d283741591b8bc2b5248e789c0ca7cd7", 0x91}], 0x8) 2017/12/31 05:59:08 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000669000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) r1 = socket$inet6(0xa, 0x80005, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt(r1, 0x84, 0x78, &(0x7f0000000000)="", 0x0) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000c2000-0xa)='/dev/vcs#\x00', 0x7fe, 0x404000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000348000-0x4c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8f1b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5dd}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00003b1000)='\x00') setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000371000)="6d453573756d003e4146b8ffbd6178d10af33246b8196519009ce545b63ac9a4d56f1b36fcfb58612d2af216391c656f6b041b09f1d267410d4406a7eccd16a32d6cfef3bf7dc75015cf7caa62c5e3cff5b5444af9ce01a23887ab2d874d60673f4be1b5e75569d5d3def32271aeb1bbcfa469bc8c5354dfee4be0a3ab72694042a0413b84343284bff2e9c79e98427ad271a7dec7f0db9cc1ce8044fb524a") pipe2(&(0x7f000039b000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x38, &(0x7f0000b22000-0x38)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) connect$bt_l2cap(r5, &(0x7f000053e000)={0x1f, 0xfffffffffffeffff, {0xff, 0x7, 0x101, 0x8, 0x0, 0x1}, 0x2, 0x5}, 0xe) clone(0x0, &(0x7f0000452000)="", &(0x7f0000e34000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f000045f000)="") timer_getoverrun(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f000070f000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000cf4000)={0xfffffffffffffffe, 0xaf1, 0xfffffffffffffc00, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f000061f000)={{0xffffffffffffffff, 0x1, 0x0, 0x3, 0xe85}, 0x7fff, 0x26, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x3, 0x3, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000c17000-0x4)=0x0) r2 = memfd_create(&(0x7f000046e000-0x16)='cpuset+!cgroupeth0GPL\x00', 0x1) ftruncate(r2, 0x40001) writev(r0, &(0x7f000050c000-0x50)=[{&(0x7f000074e000)="f4", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r0, r2, &(0x7f000000a000)=0x0, 0x80000000) 2017/12/31 05:59:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x801) fcntl$setpipe(r0, 0x407, 0x0) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ef8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000535000-0x28)={@generic="821d7d81330cceb31e155955c38c67bb", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a47000)={r2, @empty=0x0, @empty=0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e5d000)=0x0, 0x4) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000964000-0x10)='/dev/input/mice\x00', 0x0, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dda000-0x11)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000e75000)=[{&(0x7f000078a000)="0e", 0x1}, {&(0x7f0000410000)="ee", 0x1}], 0x2) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005dc000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000607000)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00004ad000)=@routing={0x6c, 0x10, 0x1, 0x3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffd000-0x8)={r1, 0x6}, &(0x7f0000aa5000-0x4)=0x8) sendto$inet6(r0, &(0x7f00002b4000-0x1)="", 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ffe000-0x12)='/dev/input/event#\x00', 0x7fffffff, 0x351d01) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6c000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000855000)=0xce, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000b95000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000430000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a26000)={0x3, 0x0, 0xffffffff, 0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00008d1000)=""/151) 2017/12/31 05:59:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x3, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) sendto$inet(0xffffffffffffffff, &(0x7f0000c21000)="", 0x0, 0x0, &(0x7f0000767000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(0xffffffffffffffff, 0x4000000) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000b4f000)={@generic=""/16, @ifru_data=&(0x7f0000d55000)="f94a220849f99070c3f54bd6e62cf89fe3121dfe86ffbb6701c4ff190f96b937"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/31 05:59:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b25000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5f000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a14000)='/dev/sg#\x00', 0x2eb885f, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f000011c000-0x38)={0x0, 0x0, &(0x7f000094d000)=[{&(0x7f000039e000-0x3a)="6638156132d2bc26f41a01157707636816", 0x11}], 0x1, &(0x7f0000ee5000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ba000-0x40)=[{&(0x7f0000150000)=""/45, 0x2d}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d61000-0x10)=@common='ip6tnl0\x00') prctl$seccomp(0x16, 0x1, &(0x7f0000863000-0x10)={0x7, &(0x7f000004d000)=[{0x3, 0x3e, 0x5, 0xffffffffffff6f15}, {0x7, 0x1, 0x8d, 0x7fff}, {0x1000, 0x1, 0x100, 0x7}, {0x8, 0x3ff, 0x8000, 0x10001}, {0x40, 0x4, 0x7f, 0x2}, {0xffffffffdb9ce822, 0x0, 0x245, 0x100000001}, {0x80000001, 0x1, 0xc, 0xffffffff00000000}]}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000db2000)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00001bf000)=0x7, 0x4) 2017/12/31 05:59:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/rtc\x00', 0x10080, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000061e000-0x28)={0x56, 0x1, 0x8000, {0x5, 0x8}, {0x0, 0xffffffff}, @cond=[{0x1, 0xcb, 0x4, 0x4, 0x7f, 0xffffffff}, {0x20, 0xf0, 0x8, 0x4000000000000000, 0xed1, 0x6}]}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) r3 = dup3(r1, r2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xffffffffffffffff) r4 = request_key(&(0x7f00000e8000-0x12)='.request_key_auth\x00', &(0x7f00005ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a3d000)='^@ppp1\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r4, 0x2003) 2017/12/31 05:59:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x6, &(0x7f0000f39000)="", 0x0) 2017/12/31 05:59:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000331000-0x10)=@common='ip_vti0\x00', 0x10) getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f000076c000)=""/175, &(0x7f0000c00000-0x4)=0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000ef6000)={0x0, 0xfff, 0x30}, &(0x7f0000393000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ee2000-0x108)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [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, 0xa7, 0x4, 0x2000, 0xd, 0x4, 0xfffffffffffffffc, 0x9, 0x2031, 0x10001, 0xfffffffffffffffc, 0x6, 0x7d968537, 0xffff]}, &(0x7f00006c6000)=0x108) 2017/12/31 05:59:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = msgget(0x2, 0x91) msgrcv(r1, &(0x7f00001a7000-0x1008)={0x0, ""/4096}, 0x1008, 0x5, 0x800) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000116000)=0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/31 05:59:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x10)={0x0, []}, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eee000)='net/rt6_stats\x00') write(r0, &(0x7f00007f2000-0xa1)="8fe4aa0a07a138bb27d28a5be72f8b6e90c36f2da59129d069d7c9186686f919902d517484c1b5ff1973e1ad985143dbd011ced997b3b4b7f06291a935c38600191be8a72b79bc6f21f3a7cd4862bec74375958182b8a784795aa439aa4c675f7006261f453c019c5d5d9a35290df4914db6a3b656da1db634c3ababd0681882d33a446ce3136cf71b9e79578646c09301775408bfe72a5f2b3d1cbc7588884a9e", 0xa1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000656000)=0x0, &(0x7f00000b7000-0x4)=0x4) fsync(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cba000)={0x0, 0xd, 0x0, 0x10000, 0x80000000}, &(0x7f0000dec000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b9c000-0x8)={r1, 0xa2}, 0x8) preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002) 2017/12/31 05:59:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a72000)=0x8) creat(&(0x7f0000748000-0x6)='./bus\x00', 0x0) open(&(0x7f00009b6000)='./bus\x00', 0x0, 0x0) 2017/12/31 05:59:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ff5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000055d000-0x1737)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x3, 0x1, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/31 05:59:09 executing program 6: mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000d9b000-0xe0)=[{{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000da3000)=[], 0x0, &(0x7f0000c59000-0x14)=""/0, 0x0, 0x0}, 0x5}], 0x1, 0x0, 0x0) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da5000-0x9)='/dev/vcs\x00', 0x60002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004fc000-0x50)={0x6, 0x100000001, 0x9, 0x0, 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]}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000ad7000)='net/route\x00') socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f00004bf000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000975000)='/dev/qat_adf_ctl\x00', 0x400c00, 0x0) write(r1, &(0x7f0000da3000)="26000000120047f181ff050d43000000fffffdc200ffff00000009227fff050019000007c6", 0x25) 2017/12/31 05:59:09 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000018000-0x2)=""}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000019000-0x8)='./file0\x00', 0x84240, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000018000)={0x1, 0x6d3, 0x40, 0x4, 0x2}) 2017/12/31 05:59:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) fcntl$addseals(r0, 0x409, 0xc) ftruncate(r0, 0x8) 2017/12/31 05:59:09 executing program 5: r0 = add_key$user(&(0x7f0000fc7000)='user\x00', &(0x7f00009e0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e97000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0x9f)=""/159, 0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000000)={0x8, 0x8000, [{0x10001, 0x0, 0x4}, {0x9, 0x0, 0xfffffffffffff90f}, {0x2, 0x0, 0x9}, {0x6, 0x0, 0x81}, {0x8b8, 0x0, 0x1}, {0x6, 0x0, 0x100000001}, {0x80000000, 0x0, 0x4b1}, {0x40, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000922000)='/dev/rtc\x00', 0x488040, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000bab000-0x18)={0x200, 0x5, 0x20}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/autofs\x00', 0x121003, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000b60000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000866000)='/proc/self/net/pfkey\x00', 0x7fe, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000888000-0x20)={0x0, &(0x7f00003c0000-0x8)=0x0, 0x0, r5, 0x80000}) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f00002e2000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) 2017/12/31 05:59:09 executing program 4: prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000035d000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) 2017/12/31 05:59:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1000000000202400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000216000-0x8c)={0xffffffffffff8001, 0xff, 0x7722, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r2, 0x0) 2017/12/31 05:59:09 executing program 0: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000686000)="957502070b010054c00ced02db3df63fd9", 0x11) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f0000fa4000)=[], 0x0, &(0x7f00008ec000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000efb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa9000-0x40)=[{&(0x7f0000fa6000-0x9)=""/9, 0x9}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/31 05:59:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000c7d000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000706000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt(r1, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)='I"-U', 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/autofs\x00', 0x84002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000275000)={0x2, [0x0, 0x0]}, &(0x7f0000a8e000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00001fc000)={r3, 0x2f, 0x8000, 0x10000}, 0x10) 2017/12/31 05:59:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffff, 0x0, &(0x7f0000618000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f00005b6000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000076c000)={0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c00000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c40000)={r3, 0x5}, 0x8) fcntl$setstatus(r0, 0x4, 0x2800) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000896000)=0x0, &(0x7f00004a6000-0x4)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) r4 = request_key(&(0x7f0000059000-0x8)='rxrpc_s\x00', &(0x7f00006fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e29000-0x2)='{\x00', 0xfffffffffffffffa) request_key(&(0x7f0000a3f000)='dns_resolver\x00', &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a3a000)='\x00', r4) preadv(r2, &(0x7f000076c000)=[{&(0x7f00008d7000-0x50)=""/80, 0x50}, {&(0x7f000074b000-0xc7)=""/199, 0xc7}, {&(0x7f0000322000)=""/154, 0x9a}, {&(0x7f0000c39000-0xff)=""/255, 0xff}, {&(0x7f0000809000)=""/14, 0xe}, {&(0x7f0000e12000-0xea)=""/234, 0xea}, {&(0x7f00007db000-0x2c)=""/44, 0x2c}, {&(0x7f00009f6000-0xa8)=""/168, 0xa8}, {&(0x7f0000c04000)=""/143, 0x8f}], 0x9, 0x0) close(r0) 2017/12/31 05:59:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = dup(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e8d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) 2017/12/31 05:59:09 executing program 5: perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/31 05:59:09 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80012, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000019f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) socket$packet(0x11, 0x2, 0x300) membarrier(0x18, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f00007b5000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fef000-0x8)={0x0, 0x0}) prctl$setfpexc(0xc, 0x10000) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fee000)={0x3, 0x0, 0xffffffff, 0x6, r1}) 2017/12/31 05:59:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027d000-0x8)='keyring\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006da000-0xb)='/dev/hwrng\x00', 0x40, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f000020b000-0x10)={0x12, 0xff, &(0x7f00007e5000-0xff)="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"}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ebd000)="2e72657175657374000000000000010100f2f6144b96fbe5b5f674310e6932241be4edb1850869a79f9f76421ee8526d5af9558415e9e2b535e2def9d5392d8937c802301a38d41691afe853721112fdf7b68ecf77978f287b65f839cac8c7141e94a75059d65fffe65b1da9e50d60", &(0x7f00001b8000-0xf)='keyring\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000785000-0x8)={0x0, 0xbc}, &(0x7f0000945000-0x4)=0x8) unlinkat(r1, &(0x7f0000ca1000)='./file0\x00', 0x200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000def000)={r2, @in={{0x2, 0x2, @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]}, 0x661c, 0x8}, 0x98) 2017/12/31 05:59:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000000e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000df5000)={@loopback={0x0, 0x1}, 0x0, r1}) 2017/12/31 05:59:09 executing program 5: r0 = msgget(0x0, 0x202) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002000-0x4)=0x4, 0x4) 2017/12/31 05:59:09 executing program 2: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x101, &(0x7f0000f9b000)={0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0x6) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000aea000)="ade99a739215bafc36926f8cbaee929d0d4bf9c6d77eb01e1a81a77f47905da353c3fffc1c8f593846d0f5149f493bfa88c6cad1ba871b7a5650571ac2e8b908d9d739df4af445d4da5818ddaf83837f0b1bfce92f01ea55", 0x58) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f9d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba7000)=0x8) connect$inet(r1, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f9a000-0x14)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000c62000-0x4)=0x3f, 0x4) sendto$inet(r1, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/31 05:59:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001be000)='cifs.spnego\x00', &(0x7f00001f0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f5f000)="af1d46e4d5baa32670881be1c1c607d98d4765ca46257d2d983abe02506932224ef94dee7fc94376140fa68281b767033fbbe8e7a4a440e061907eca42f4acddd267d4e8c81a529f7823d5dd34d6c758771a8d783e6d2946a20ad9ae177f30dce91274725e693768eae8ae15f2b33e2beeb8e0e672082a5b3881fb90ee6155b1357e8b193ff4b7d843c82d998e76cb457175b14843d2db07a0da0e51f355e1e3a7cd685c97ffa5e99408a878361c98c35a1423cc475e963ced78608adda7bbf9e5abacab931ba1a9a5947d259290c58c70814703638ea830c4d09df40c83e3ea73d9210fac932bc71317f1c1187ba95bccaeb9b4eb405fc13f278327", 0xfc, 0x0) r1 = request_key(&(0x7f0000d39000)='encrypted\x00', &(0x7f0000867000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b0000)='-\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x9, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) keyctl$revoke(0x3, r1) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000529000-0x1000)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000)=0x0) 2017/12/31 05:59:09 executing program 4: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80003, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000058d000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000ebb000)="b94fe2b08e564fa70dcb3b0630939f72f357b051963526a3bcc10e85acc5884c2b11216198d2c98d4593797b9272a966ad98b026f705128cfba6010b61b76c668f638040f5dc8cb875f885de0956f2f2d81a71cbd3f6cd106d336e10d27c71b3ec84850f66f7ab7416c16a7e4fc54ca5608cb739c723a84128eb160c5decc810d2eea6f8f5163c2676491d") ioctl$int_in(r0, 0x5452, &(0x7f00001ec000)=0x1004) shutdown(r0, 0x1) 2017/12/31 05:59:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004eb000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f00001fe000)='/dev/vcs#\x00', 0x89, 0x20000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000006a000-0x28)={&(0x7f0000068000/0x3000)=nil, 0x7f, 0x7, 0x40, &(0x7f00003a7000/0x4000)=nil, 0x4}) r2 = syz_open_dev$vcsn(&(0x7f000004d000)='/dev/vcs#\x00', 0x6, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00001fb000)={{0xffffffffffffffff, 0x3, 0x1, 0x3, 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]}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000cc1000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r3, 0x0) 2017/12/31 05:59:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x7}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fef000)={r2, 0x2, 0x7, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/31 05:59:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/rtc\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000be3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c76000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f5f000)={r1, r2}) openat$kvm(0xffffffffffffff9c, &(0x7f00005c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d88000)={0x7b, 0x0, [0x20, 0x4, 0x40, 0xfffffffffffffe01], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) shmdt(0x0) 2017/12/31 05:59:09 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000000d000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000013000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(r2) ptrace$setopts(0x4206, r3, 0x3ff, 0x8) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000011000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) 2017/12/31 05:59:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fa6000)={0x9, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000830000-0x20)={0x9, r1, 0x10001, 0x9}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/31 05:59:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005dc000)={0x0, 0x0}) pipe(&(0x7f00007fb000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ab8000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f000063b000-0x4)=0xc) recvfrom$packet(r0, &(0x7f0000ca3000)=""/245, 0xf5, 0x43, &(0x7f0000e8f000)={0x11, 0xfd, r2, 0x1, 0x977e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f9c000-0x9)='net/sctp\x00') ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000f77000-0x10)={0x16, 0x79, &(0x7f0000ef5000)="04dfe5106d629d75193d2324495cd38c78eda8131900093c80b29604430ebddea2a2443757b3f9b5a3ead280d43de1544fa1ea22d11b8a3085264f3a611bd025bfc15d99b3c3abd2b095ca6d82c4747480d909f702d02f7a93a1fae2ae102948a09b12b92610afb07d8961dfb0d1a4b2ce3dad150ecd54d2ca"}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f9e000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x12, &(0x7f00009d4000)=0x8, 0x4) 2017/12/31 05:59:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc2000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000562000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000f15000-0x78)={0x7, 0x78, 0x3cc6, 0x80000001, 0x4, 0x5, 0x0, 0xff, 0x80000, 0x8, 0x0, 0x7, 0x2, 0x80, 0x8, 0xff, 0x2, 0x4, 0xfff, 0x2, 0x9, 0x5, 0x201d, 0x3f, 0xd522, 0xffffffff, 0x1, 0x4, 0x2, 0xffffffff00000000, 0x9, 0x800, 0x5, 0x416, 0x1b1a, 0x6, 0x2, 0xffffffffffff8001, 0x0, 0x5c95, 0x1, @perf_bp={&(0x7f0000777000-0x1)=0x0, 0x8}, 0x4003, 0x101, 0x7ff, 0x7, 0x5, 0x7b9, 0x7ff, 0x0}, r2, 0x20, r3, 0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r4 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) creat(&(0x7f0000541000)='./control\x00', 0x80) poll(&(0x7f00003e6000)=[{r4, 0x0, 0x0}], 0x1, 0x10000000000d1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000388000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bda000)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00001d3000)={@common='rose0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000ccf000-0xa)='./control\x00', 0x0, 0x0) 2017/12/31 05:59:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6) r1 = open(&(0x7f0000d9f000)='./file0\x00', 0x2, 0x96) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000947000)=0x2) socketpair(0x4, 0x5, 0x6, &(0x7f000022c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000082b000)={0x0, 0x1000, "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"}, &(0x7f0000b8c000)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00001e7000-0x8)={r3, 0x8001}, &(0x7f0000ffc000)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000642000)=@generic="2f5d1927302c367967e562e3f118d7e8") 2017/12/31 05:59:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000725000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) 2017/12/31 05:59:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000c8b000-0x4)=0xfffffffffffffffa, 0x4) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) fsetxattr(r0, &(0x7f0000612000)=@known='security.capability\x00', &(0x7f00009ab000-0x1)='\x00', 0x1, 0x1) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000c4f000-0x64)={&(0x7f0000671000)=[0x8000, 0x6], 0x2, 0x7, 0xffffffffffff0a34, 0x3, 0x7f, 0x5, {0x6, 0x272, 0x7, 0x2, 0x2, 0x7fff, 0x3, 0x9a8, 0x5ca0, 0xc5f, 0x4, 0x6, 0x80, 0xffffffffffff7fff, "b4f624670ea5b2815efad31de84fc1bd10d485fd6e463bc29ad998a1310ce3b9"}}) 2017/12/31 05:59:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000688000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000b03000)=0xff, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00004d4000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000c25000-0x4)=0xc) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000ca5000)={"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"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000439000-0x103e)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) [ 43.615254] device gre0 entered promiscuous mode [ 43.632876] ================================================================== [ 43.640311] BUG: KASAN: slab-out-of-bounds in cap_convert_nscap+0x501/0x610 [ 43.647394] Read of size 4 at addr ffff8801d98ec580 by task syz-executor5/7430 [ 43.654722] [ 43.656325] CPU: 0 PID: 7430 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #49 [ 43.663825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.673147] Call Trace: [ 43.675710] dump_stack+0x194/0x257 [ 43.679314] ? arch_local_irq_restore+0x53/0x53 [ 43.683954] ? show_regs_print_info+0x18/0x18 [ 43.688425] ? lock_release+0xa40/0xa40 [ 43.692372] ? cap_convert_nscap+0x501/0x610 [ 43.696755] print_address_description+0x73/0x250 [ 43.701569] ? cap_convert_nscap+0x501/0x610 [ 43.705950] kasan_report+0x23b/0x360 [ 43.709729] __asan_report_load4_noabort+0x14/0x20 [ 43.714627] cap_convert_nscap+0x501/0x610 [ 43.718832] ? kasan_check_write+0x14/0x20 [ 43.723046] setxattr+0x365/0x400 [ 43.726477] ? setxattr+0x365/0x400 [ 43.730079] ? vfs_setxattr+0xe0/0xe0 [ 43.733862] ? lock_acquire+0x1d5/0x580 [ 43.737815] ? lock_acquire+0x1d5/0x580 [ 43.741761] ? mnt_want_write_file_path+0x68/0x110 [ 43.746672] ? __lock_is_held+0xb6/0x140 [ 43.750704] ? __mnt_want_write+0x25c/0x370 [ 43.755005] ? do_umount+0xda0/0xda0 [ 43.758710] ? rcu_read_lock_sched_held+0x108/0x120 [ 43.763699] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 43.768432] ? __mnt_want_write_file+0x97/0xb0 [ 43.773005] SyS_fsetxattr+0x130/0x190 [ 43.776885] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.781609] RIP: 0033:0x452ac9 [ 43.784768] RSP: 002b:00007f2d8ad86c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 43.792457] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 43.799697] RDX: 00000000209aafff RSI: 0000000020612000 RDI: 0000000000000013 [ 43.806937] RBP: 000000000000034b R08: 0000000000000001 R09: 0000000000000000 [ 43.814179] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f2fa8 [ 43.821418] R13: 00000000ffffffff R14: 00007f2d8ad876d4 R15: 0000000000000000 [ 43.828673] [ 43.830270] Allocated by task 7430: [ 43.833868] save_stack+0x43/0xd0 [ 43.837290] kasan_kmalloc+0xad/0xe0 [ 43.840971] __kmalloc_node+0x47/0x70 [ 43.844743] kvmalloc_node+0x99/0xd0 [ 43.848427] setxattr+0x152/0x400 [ 43.851849] SyS_fsetxattr+0x130/0x190 [ 43.855706] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 43.860426] [ 43.862024] Freed by task 4859: [ 43.865272] save_stack+0x43/0xd0 [ 43.868702] kasan_slab_free+0x71/0xc0 [ 43.872558] kfree+0xd6/0x260 [ 43.875633] single_release+0x88/0xb0 [ 43.879402] __fput+0x327/0x7e0 [ 43.882649] ____fput+0x15/0x20 [ 43.885902] task_work_run+0x199/0x270 [ 43.889760] exit_to_usermode_loop+0x275/0x2f0 [ 43.894309] syscall_return_slowpath+0x490/0x550 [ 43.899034] entry_SYSCALL_64_fastpath+0x94/0x96 [ 43.903755] [ 43.905355] The buggy address belongs to the object at ffff8801d98ec580 [ 43.905355] which belongs to the cache kmalloc-32 of size 32 [ 43.917806] The buggy address is located 0 bytes inside of [ 43.917806] 32-byte region [ffff8801d98ec580, ffff8801d98ec5a0) [ 43.929393] The buggy address belongs to the page: [ 43.934292] page:ffffea0007663b00 count:1 mapcount:0 mapping:ffff8801d98ec000 index:0xffff8801d98ecfc1 [ 43.943707] flags: 0x2fffc0000000100(slab) [ 43.947913] raw: 02fffc0000000100 ffff8801d98ec000 ffff8801d98ecfc1 0000000100000030 [ 43.955762] raw: ffffea0007400fe0 ffffea0007663420 ffff8801dac001c0 0000000000000000 [ 43.963618] page dumped because: kasan: bad access detected [ 43.969293] [ 43.970891] Memory state around the buggy address: [ 43.975797] ffff8801d98ec480: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 43.983125] ffff8801d98ec500: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 43.990451] >ffff8801d98ec580: 01 fc fc fc fc fc fc fc 05 fc fc fc fc fc fc fc [ 43.997776] ^ [ 44.001109] ffff8801d98ec600: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 44.008437] ffff8801d98ec680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 44.015761] ================================================================== [ 44.023085] Disabling lock debugging due to kernel taint [ 44.028671] Kernel panic - not syncing: panic_on_warn set ... [ 44.028671] [ 44.036014] CPU: 0 PID: 7430 Comm: syz-executor5 Tainted: G B 4.15.0-rc4-mm1+ #49 [ 44.044817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.054137] Call Trace: [ 44.056698] dump_stack+0x194/0x257 [ 44.060298] ? arch_local_irq_restore+0x53/0x53 [ 44.064938] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.069664] ? vsnprintf+0x1ed/0x1900 [ 44.073436] ? cap_convert_nscap+0x450/0x610 [ 44.077814] panic+0x1e4/0x41c [ 44.080976] ? refcount_error_report+0x214/0x214 [ 44.085702] ? add_taint+0x1c/0x50 [ 44.089209] ? add_taint+0x1c/0x50 [ 44.092718] ? cap_convert_nscap+0x501/0x610 [ 44.097095] kasan_end_report+0x50/0x50 [ 44.101040] kasan_report+0x148/0x360 [ 44.104811] __asan_report_load4_noabort+0x14/0x20 [ 44.109708] cap_convert_nscap+0x501/0x610 [ 44.113912] ? kasan_check_write+0x14/0x20 [ 44.118119] setxattr+0x365/0x400 [ 44.121539] ? setxattr+0x365/0x400 [ 44.125137] ? vfs_setxattr+0xe0/0xe0 [ 44.128912] ? lock_acquire+0x1d5/0x580 [ 44.132854] ? lock_acquire+0x1d5/0x580 [ 44.136799] ? mnt_want_write_file_path+0x68/0x110 [ 44.141703] ? __lock_is_held+0xb6/0x140 [ 44.145733] ? __mnt_want_write+0x25c/0x370 [ 44.150025] ? do_umount+0xda0/0xda0 [ 44.153710] ? rcu_read_lock_sched_held+0x108/0x120 [ 44.158695] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 44.163420] ? __mnt_want_write_file+0x97/0xb0 [ 44.167975] SyS_fsetxattr+0x130/0x190 [ 44.171835] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 44.176557] RIP: 0033:0x452ac9 [ 44.179715] RSP: 002b:00007f2d8ad86c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000be [ 44.187392] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 44.194976] RDX: 00000000209aafff RSI: 0000000020612000 RDI: 0000000000000013 [ 44.202215] RBP: 000000000000034b R08: 0000000000000001 R09: 0000000000000000 [ 44.209455] R10: 0000000000000001 R11: 0000000000000212 R12: 00000000006f2fa8 [ 44.216696] R13: 00000000ffffffff R14: 00007f2d8ad876d4 R15: 0000000000000000 [ 44.224357] Dumping ftrace buffer: [ 44.227866] (ftrace buffer empty) [ 44.231542] Kernel Offset: disabled [ 44.235136] Rebooting in 86400 seconds..