[....] Starting enhanced syslogd: rsyslogd[ 12.756808] audit: type=1400 audit(1516540987.984:5): avc: denied { syslog } for pid=3506 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.385251] audit: type=1400 audit(1516540993.613:6): avc: denied { map } for pid=3646 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. 2018/01/21 13:23:19 fuzzer started [ 24.596592] audit: type=1400 audit(1516540999.824:7): avc: denied { map } for pid=3657 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/21 13:23:20 dialing manager at 10.128.0.26:39817 [ 28.093068] can: request_module (can-proto-0) failed. [ 28.102499] can: request_module (can-proto-0) failed. 2018/01/21 13:23:23 kcov=true, comps=true [ 28.632344] audit: type=1400 audit(1516541003.860:8): avc: denied { map } for pid=3657 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=77 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/21 13:23:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xc)='#eth0vmnet0\x00', 0x2) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000457000)={"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"}) ioctl$KDADDIO(r0, 0x4b34, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000002000-0x1000)="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") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) fcntl$setsig(r0, 0xa, 0x2) ioctl$TCSBRK(r0, 0x5409, 0x519) r2 = msgget$private(0x0, 0x120) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000003000-0x1b)=""/27) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000004000-0x10)={0x7, 0x7, 0x5, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000004000)=0x4d99, 0x4) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000003000-0x1d)=""/29) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0xd8)=@ioapic={0x104001, 0x1ff, 0x80000001, 0x5, 0x0, [{0x200, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xc382, 0x511, 0x20, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xfffffffffffeffff, 0x0, 0x1a05, [0x0, 0x0, 0x0, 0x0], 0x4e}, {0x20, 0x7, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6662}, {0x1, 0x9, 0x4c, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x2, 0x5, 0xf9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x2, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x79, 0xe9, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x87c}, {0xb2, 0x8, 0xffffffffffffff25, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0xffffffff, 0x7f, 0xfffffffffffffb11, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x8c3, 0x1000, 0x180000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x10000, 0x5221, 0x6, [0x0, 0x0, 0x0, 0x0], 0xee9}, {0x4d4, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0], 0xca}, {0xd0, 0x8, 0xff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x4, 0xc0eb, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x1d, 0x7, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7ff, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1e, 0x1000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xedea0000000, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000003000-0x1000)=""/4096) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000004000)=0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000006000-0x68)={0x3, 0x3ff, 0x1214a00000000000, {0x0, 0x989680}, 0x7f, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x4, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000007000-0xc3)=""/195) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000002000)={0x4, 0xeaad, 0x100}) r4 = gettid() fcntl$setown(r1, 0x8, r4) fcntl$getown(r0, 0x9) 2018/01/21 13:23:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x1c)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}]}) ioctl(r0, 0x0, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000002000-0x4)={0xb, 0x0, 0xeb5, 0x0}) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000000)=@l2={0x1f, 0x6, {0x3, 0x2, 0x7f, 0xfffffffffffffffc, 0x0, 0xffffffffffff0217}, 0x6e3, 0x7fffffff}, 0xe, &(0x7f0000002000-0x60)=[{&(0x7f0000003000-0x26)="576c874fe5aaf32bd72f269b46597c56aa9f82e2ac654f2c67ff70634a41cf8a9996ae75ea0b", 0x26}, {&(0x7f0000002000)="7765d124764e872ec31ad5f9452110a84cc0e2b9f9d5a3c6d00bdb634624060e2690d8e66d1418059525f14c05cd84feaa6f86a72216d5922ddf2a6540d1dcf2213914a621b3c9753a316ce94a6fa01cd0b3347e70c4609d4f638c222186b1d20138aa4eac4abb99ef9b6d5c51262c2169bd377fed0d9d0dbdedcf918ccf9c03760457e2ac7ac4df947fa53118a8906fb1", 0x91}, {&(0x7f0000001000)="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0x1000}, 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0x1000}, {&(0x7f0000000000)="05d99f98c9aa6d15a77bfdca9c8e1a4ced59e4e33de9d6f60d4c808c20e16a45633c3e276519578b873b2c8750cdd247bda69b82b063bed5d71fb90fae540347c16017389d66a8c58a0eb9dc22d80b82493b644d946e90c37376602dd2196e8fc75c741e1ca93ce1876d6c2579dd5bc9ad414910712a85b043a528e2b586c9c8f1b4e87fcbc867511f", 0x89}, {&(0x7f0000001000)="958bd04ce376f7a9980b2ebff245891bec2589526bb92b8a905316e6891f50324523ee7d97b2f28a019831ad6f4db9cd87a73a14865f11cdc996c2e185e79775c3c5cbf4b046c54f6f65de92a0c21f2a2cda1ef38c479853b2351d7e6d05256e20f83f16d69aba42e76f7645bf615b4e3cdc188cec0693dbbf90dc924842c7c19f499c6ae26c49a4b29ce18fa3802f64c1cd2d3b3621eb7162edfdf9c3b8232c8307f741adbdc381", 0xa8}], 0x6, &(0x7f0000002000-0x4b8)=[{0xb8, 0x1, 0x9, "47d0055ce60c58814031cc41829760951aea38ec4bf152036108332ed5d5323dc6a58fa97c340a06f8b7684e51c9d0ccea879143c46f3b1394cf3ddb5d23e2814edbc1679f1fa1dfa68878930a4061f0ca50e558feae20d455cf298ec496570b90ad05bca0d18f3b91eb571f84f4401bfa8af7d30930f93f55f3d96a8b1da71303c55cb03cc0985973e6574ef37c73ecd79bbe09f7cd18b17629801b17dbecbf11b7ddb6944625"}, {0x90, 0x10b, 0x101, "b08f2ca20a338055a409da1e72933608c4befae9a7c1bc7ebf1bd660c99524cb69d2b59188cde74404e14ff4c21c683b8d6d3ca4b3ed3cf66a25d0df3a1a738239cca052ab1402a1aafcfa3395d7005aa04365d1443267907bd3b6ea69f85e8df27ea010965e5adfca96ebefad071117b5d57a663e3f5d46ec7018abcc3f8a47"}, {0xf0, 0x10d, 0x8, "ce67a9555807160fe21097b6f8ba2f52ee3f1bf9baa108ea70bba3666340bdc016f9b306ecfe842c073109316a10b91dbefc555aca81f1dbd7d50e615698050a73c8c1d6c78866b071b165f9a6819f034b9410ceebb82ca7113605888a0e5c6622165bcd9361dfc215b18c58e9fe5a9f77c5b0e61b7f03fc66d2816cae7dd502cbe09be2a1a7df9f01c271c6f9b117079694dbb6a341a6567d8b8291e1d542ddd1e99ff68b76a9b20147785654c2988ac931bf5aa1af08fdad98697fd1e0c93e037983155898e0875f3ac04bea2bd93b643ee2a20b1cc0bcfc91a1ad5cbe"}, {0x60, 0x107, 0xffffffffffffbc0d, "143a9e8c8e96b498e4393c336b7b9468d7e27b98c9384e0055dc0eed70aff1f4a24f12084715e48c4dfa75fc1c37153a246aabc3408aa664d07c1425a6940dff42ae5a4920d6367078f9830d"}, {0x28, 0x111, 0x7fff, "9a570bdf155a0d00545c3d998dc04f1aa9"}, {0x88, 0x1, 0x0, "911cc67a934730d8e52e1287ef7163784b98e34737c0c3d261adb927e9630e1dbb77c884bf9c3861bdfd9ad5f586c021b6dd2c9fb3a832bbb11cec8a8292b33befba689e56923d23db05c82d91d14d5d8ccd2735b2a9cf602acd7d42b4a2a51d7e6b588dbf92f3be94e91a801e499204446ad84970b302"}, {0xc0, 0x103, 0x1, "76d914e07eb7e6396269da7e706d6f780b9e11f579854bc80d4177cd1e9b08fdbbf4ca2422d489ec297062e5b939b61d950c4b721aa0a88822f01259edefd6e4e909a2b528f21f3fa763adb3e8f10ed4a322ce7c2505e1127280865fa3eb325b615a388c0cebde37c26ad95eb4019e5f6e1c69a1c1253e854d5891eccfbb0593f195d65ffcba0c97e433bdc8adba7c68313225b1ea4eea973c25ecd39de9246964491c0f4e68caf53d7267d6e5e5b869"}, {0x18, 0x105, 0x2, "a548be"}, {0x78, 0x101, 0x5f, "32bbf0d516a28127a8e610b08d98c6adea622e50a82d1bf0eeadea4a6436274928271dba79538b38fd6e54f391135f6d11bf1c4bfee475a6ec4a774a3325c83ea5e4476577f23954b7806a5e0939781a38acb850590d66048248c3f7c0fda11dd0d9"}, {0x20, 0x11f, 0x1, "be0939a1e933bccb75"}], 0x4b8, 0x84}, 0x40}], 0x1, 0x1) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r1) listen(r0, 0xffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x10001, 0x81, 0x8, 0x8, 0x7}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000004000)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000000)="a9bbd98a826763103dd032ec164b436d8a3b808c8848ecd788afb650c979144b8a574e04fb6775c0f3c55657018657d5563859ed52f05087bad8f13651458e34", 0x40, 0x880, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000005000)=[{&(0x7f0000006000-0x96)="0e0301822ef12cf2d05c07e7b4a30b1f9b52d28bfd207ceed6e42b3066d918b3e1f3bd55d6fd9b2d157de3663e8a9db69a342bb7fb6dc621286e9a128da43c6cd9cff7f7bc59c579d2f2d98957ea7b3700364d775d86d39b56bfb21cac6441dd475204e6471598f3f73676e527b1321072282b254223812e527cbc08db6e7bdb44b4b41d31a5fa3251820623b87aecb412447419850a", 0x96}, {&(0x7f0000004000)="5637756503b7177cbca355cc36d76c60cf32e9fbeb09637838ff8f637ad590c42fd6d748a7a5c8c3c78c786680af42610e6b5268d98368f3f9102939ecc21985b125120619496b2c9856a85f8735ba78a19ef0cdadc067c4a00dc84278a2a3e1930e3cc41d85c3d0e3844d7403740b3dd935f639317e4c6ca5dec39dc5aa265fac2f72eba108da95af9b612ea851099f1b067d7b9adb89dace05649562dbffe012b6e6b7b9a788e1150260a4ee6a5096b8cc07f8c7a4d73e4ceb4e6d24e6e4b2f5d556cff1dded80c5c290ac9cd9fca3f98224567b31ffd36f44514e100e2fe22f3581be9814f470ef1c0321234b2256be9f2ac8df7bafb17befece303f15abba70deb37b829403148ebdb6b9299a4e556156447def3bde0da6e5de998d23e24a492c9508405382c166f64d39fbf104d96a3b46108919ed79438d29f7823ed41a34402cea0022ad25df0ae5d65e2c0630b4144e014f44fe58f454dd8683a5203708eb5550e577c404e22742b52b573d6cda95a8032a7c1435d6ccd3a4c8c24c18da2ae0b84bcd69b70a146395db9707cb7aeb6cac1f7413483018bb2b6632afad56d4b0bb039c9ac5325e6ca13579b7032b16907306d7bbec6c010973dc46ca0a738959e06cba5596c3e17413e81eecb6798e0756b43b0787ee53f7f8380052c0ad39ad8386fef54a96ce07e638ef29521b9d33859cc3fab6b5ce3244991e634e463db96a2ae72a66ed5b466b5f6cae41292882337ef77b88fcfbf76c2524cc092bb57418f31f8a328f00751e0ce49234c56c4d9c2ac315d6f39f093261c7b1929051e90a6bc46bc08393305f0fb2a10fa1d31b6e1e4774458678fd5b481eb179b81a747982c700c89e41184b0d59a21355989a15e72cfb440dd86ee01e279a3aca5f20225fa6b89d0d5d34de98fed322cdf0b888fecb0cfab9adb33fb763f21a2c9b4d0132c23d98a2b6013e871dbcb98c63bf9cc17fd69b91c675e6cb7382f7f6e75878df33e5f431435140b480145d69e72c71c53384b3830dbddeb65e19bfbda84827e46d95f14df14e8d18c202133874f35b3c249bd5a0e024259636e044b07708cdfe1ae55aecb01d18f9a279e01ec5ba33b79ecbf92bc43d94c99a9c0ba69627901246f3c7b207b5b50bef64642b612d2738e0468e8793f18600fb17858cd155cedb61c207a735b13de48723ab854cefe0b556dc1abf51c37f74bb6d21ee554e9e02216bf2f33d3226f5866412cffc9853b550d4b7be6cda956eef93fb3ffaa0da7979fe523a5b125ad113010466107fa93c4d2ffc2a3754c71d6d090772eaeab8ab9bf0dc05af84015bbda4b63e6aac9c56312b21ed703c84d3a754b594e1b495048584b8b2d48b914e08e06d8daeea82e4f379bcb104e82a02f0a8fe885aaf683f2eea9ec7e6938965ce19849b1a54579c07a5c60a092cb4bfb86f68e7e93ff6e7c6e9de340d81699f5d3a1b6b50fa0fa5aa07516bf633e95fc3acfd7978a626fe1d359fda9fe825b3b6510589adecebdb19ded22baa0fedc55eb0019dd8e4a4263e3aed5c9f8a3a752a5d2322c056e292d62887c5d98a4a5c57d579e94ea70ad7efcdb97605bd22dc130c964a6098cd957dba58eefa99574bb19f8fc834059b734f9353c8338ad78a011459578d96cb9d8f50e1f1438d741292b5a1565f1adb6d980da38f5a966479be7caaea8e5908f02fe17754f30acc100d275cd0a2d43f5366f9b96305cb39de85baba5e2f07abb20fc9829121c499c8e833aaccbdc14a299d807709e5d38118e62366ff30d39e334c29944c7b165afd67d8462fe82b8729d990488c0b37a3c27c61fbcc9785f166be527b94a9f45cdd22453102b3c9d9438b9e38a4cd46e879741106d495ea6b5a72c0b8ad887e9e73cd760ebdd1c5d149610b1cd37a3718afd761e876812410c8b203dbdd70b51061657f1daa2b9e44fd88311547e2e283ecd647e43f93826e9993d8e98db39a86cd781ea32c7200ab1499456c50a4af9546a015caf0f56b3e8bc9ce2af7b9b98bd2a196a13abd4c723d6f86f827b28171fb464e3aee363fc03249b2cd0552ca0b2fd6d05b00392c5b2a5c12d4b48719f052842ff74969069980282ea8264dab2a297280faa4fef97115a06203dda38ca5bcd9ec99bb3c570d974999aabe6eace0ee11fd9651e9e98f3a34282f43c08c7218921e16a0dc7471b8450b8dc8c8901b4b172206ed813c8a76eb671550104b3255bd9fc2dffd36beccbd484f3d9ce759e91272a961740e299a3511989f4111e45c9d520129022961d8ef370516002ee6c11f3059d1a6781be7a28047e95eea547dab70da7ea43b33ff04d99d0b7bdc424799c3b16cd5ca707bdf33a38965d94e4d1e8da851195ddbb4e37b7116608274f3f6a1b393e599816cb6b71aba81f42eb62fc4b971919fef4865e75cc1b1fcddc9c0b02789954107aff00338c2b285a62e2c7d2abb9906b1d8d4b501cf5dee65a1e213f83b4ef489d9238be6dba115253b3ddbe8884bca96f0769263575b279f48627b42e8d617b4a594fd190544c3169f5acce814bae2e9af1bab7d224e9cac7f4feeeeb9850bd7d8b20e7e9384026ea105c18025e52cfe9a407df84714aa141a99685c80a137605c5d345235011df0300c8961da35024175c3d95e03a59c1f4c34d371f94489534b7937c3105da3e153331b0cf15797eeca3a2e24e1ddbbc786b2dc738e487d7ecf8d3d7e6a426445b658a09857474124f34c87d13c08045d1bb31d3b8a26ea974cb0004eeb4d79324c65ef2844c7f662437092849b7f925584253d7ed50fe69d67897b2f3fb435d9a411b4ffcb0bf3daab78e980ec6d49431e4cdf99accc342b4b2e4105a67ee32505c7bd14ed968d8043a74e83a0953ce7d6c1ef0695d4bdf7f6776eca15d8cd22e586ad698928964a0e5862027bdf5fe2fd7fa5cd2141060d45c1f060043c3eff20af373847b01e9c0ff75a24bc3ebe2be12200768f2f6642aefc444babc3ca56ee07232398d7aeceb9e607e2b0d1e1fc023d92eb4bc3c44c759de31d2e8027b4b15a5b845e6dc641a846f6f08ba068ef088539f88e2de20eda315f7e353d1011851685bc60c5074a3c07dc6b0b419c4d583902021c5570eb5a04d517125dec60fa6db4364da388b38683b5264f1a243a418cbfc0decce3ee14d3b88be375d41ff104ffbc131033d592412676ab0c067d7377c311d5958c7fb9df2c72f6c5bb86519bf530b2faa7e90eb69f576638f3e72bb78b40fa7727ea370ac2090594c3e3079b7b50a825b4066dddc4307c02a696f395be26feca20464a019124c4f1757e1f6a9a615627f2eee1fad3cfbde2a1e0e1449772774c39f7bf8bee35d5c163e969bd1a88c249b656b9415f9ba6d36302c9695a1bf9b09c4463b70f1d3773f88156df15b7963ebd6358110b056bbb2ca6f4a03905095a35aef3a6b58a848e1f09f4da055fedab2c7c5f48399692ef413aaaed63065da83553a7605a016c2931dc49e19aec472e96e6af3352e8ccbe6d28a5ddefad8ad6f6c43cbe46c573f30b877d6c89a12866abae2832f8aa69af4d5ac2cd888df4909f0362cfcf80c90f41ccd614002a6916ba7fcc31b0687b0b22c7397ed77f579d91f4a91f058a94ef6b404d0aefc018f0e97b6ad99f5d78a7ea5808450a50508eb32b9fd90d03e4b1ec5ab8b8958932f2a4dbcf33828d820e3483caff04373d9a434e0d23007a3ea107b7b89e597518f4cc8d9f0e1f8edb02b93aab48c3a05d8041acde280b657473f6489966d2d3349ffa9aacc5b97aec8766e5f10c9c36f8ac4bf33548811f419aba5d463bd880c527e645a65ddb71c932a9f03bf550848f43fdcb789383d56a5d363f41ce110bee0c76ff49af430ae35e254409eccce6b00b6b0c8492408178e4632e72f1523e1b5118af1b23bec275dce2041ca75517df1a7585ef77b12dd779b0c2615889f952fbdacb0b3f2adac2554ca9f5d8162c8fea021474a158c2b6577c1d34fda51522e05118785e355494c929bcccfcdbbe8cfcdefe4f135572d34cb7eb5d07f12d709464556cb65fa80ffb2f5fc27bda6b1ebf625eaafba689534d84962fb02fb731d5835204ac8a76a33288337f33df43fc40ef0398510715239ee5b0c626a96bd61186af8aa25887682b0ae9ee578dc19d64e6449c4dfa7e7c520576509b7df26efb8b2dee09083ef1e38b9b91edae5fdd0f1fa5c18493b1432d1c03ad468e12de459aa70cc83f2aa8cd6fffa89bda1abc7a50eaa658cc8a8edbdf7c132f9453256d7eb32d9f97ac4ca59b67ceac066b9850f01c45d0be335084e6d6ee220742c2fb96c4ce191e540d28b45bbfd45ed7a1885f722b654096f40431968b80c46d4b16d0a147d79a2571237011fb14ab3fec29b48dd6bf23a947a050971956adf42538aaf73137bdbf1210978ab8e585f5be0f97c7153c3718b751b80573d2a64381d92f3e806b5411847604ce04f72f8754c3da2c610a371f561e72d53e5f03f834e5bc49ed27be8fcd1de6fe05d08709fa993d167897a64d395475b39273d0c0b44230a5782ecb8c8ca0e5c07554d2ab8ca2399850fe7346e009ab3429fb52b754999cbeb3e1136eb3fc57c75c70f6db931fe278cf182da39eaf05f9667b7f1ebab7150db06fd3a901e5b1d088bf568cff6160a3fbbeaee946f702d193a73cdb838e96966a214277660a8522dc3eb68686b0b70f6851fe78a14357f629c0e03cd41877a9217e6023e519484b7348777468a623554398590319e441e3134d52c68104c8cfb18581a98639a46d3e7e6e7d0e9abe8a7ee2659538c2e308d332ded8e188daa3064007097e040baded99ff262d83eda3dfe92e1a79009349cbba0c4267a5ec428aa66ecbe87fcb4fd20a0d80f503d3fb6d429a81cc84f943f606fdf79e5eeea9dcd84fb63868b4483f7cdeff702690eba11ea82eca01370570a50c048110044e44db652679783d1a68093f5ef843ad250fbb0646fda9ad2dfe05dccced29bf7d1b279f95cea998e450f43d1c73910ba14baade4ffb076c026bf6a1c5888a9f4ead03fda0dcc282a4bf41f709eaa324682afdd285a4821e32795a5184cc2157c3c7a78ca7361142f09203eb9cb735032df1edf8eeffc4956b6b07ab9cd1d76950e4eb4495b8a54c109f29b8eb1771110ea07fb8e23e7d00928f35b12178956f8c938d3672bdfd2e92ed321a7061410af60856e70b0dbf9a872ea1f73a4cfe35258b6a0eaf3df9129e5e66e9e86c2c33b301ae5fb66c3916d496700e32c9900b05332af1bca2640fb2298bfcbc07362603d603e0f707e07e281ad5b050c8af652146f5303ca4dedf3c0c902c60d85b3c75587bfacb34ec4d7b696bf17434b48d9a5cbe3ac354e4a7b30e750fc7662a403804c164d8fa446d3b5821b4f15eb44673c017275ae0e0d7d1674ea23e77b222f04d204addaa7806ac9012094ba37751e8493e5c9681fc596aa37035f494be9a26dbf54b2b464c1aa96c01129653cc32b38dd596fad4b1a51e1ac1949b0e327b650f83c48b9cbb76dfb7cc054c69be178b3ff2f72eecb3afecd145cc47d23f94c7de9205e7c605e34863cd7efe98e8ea3c64787adc1455fb1ddfa6265fe0705378cdd47d18938fec35dbb12d7aed24ebe5489357e5e01096454304fd0ccd782a79f7a8b03a8f857ce2f50864ee34d1e93c43ed1d6efb038e6bb21a0bdde4a653350a750fb93d48189af608e29406c4adb71bb747d33b002c1f8576fcf68818bffadcf74007485e28adb9fc6cae2644c41d004477ad41ae8caca837213", 0x1000}, {&(0x7f0000005000)="27835f16c27f648767353334e7c0067cba256b445e7827eb5df71018f40ac61934f855a402f1a4770803d231e542bb55e7b9b19c4df206b9da91d96275f6d7e6e6c15920240c40104cc871d259d812868fd24a15e1f503621aed5efef9e26327912889ba0faf6193722ca886939f36c6f5b393bf90906854c4", 0x79}, {&(0x7f0000005000)="c06ec2a6d677a90b9b156257b42f83749c13854027a25bddf907b6f949c44fc0e339c64f1758652f0b3258b042675a23cf4cdf72e2b7e27ae1", 0x39}, {&(0x7f0000001000)="8c62f4fc7e1833ae82b1e959abd0da95448dc19dbdeaf09244da25fd67701eff14eb04a77bf657b6db40c51d4c29f83a9c696831de315cea3e26b58104229b6b863e44c58aa20f14b8f8dbfd6a7825897e9d48d00f6dcd2b4dac04b63f2e8a2d42b8e8ae158d3c66d9ba09352fbeab743b5b61cdb091fde12da3ee7e218cc7047a34d6e8c3076b344855e320a888d52aa6c5a6dd33d9585c70672ea122b5fb70afedf488dce58b3dadf2954cbe0482afa796741766f70d5a90a880a6599896d276f370360df51ba767f8803b272866ed5bdf2565f94b1b1683c2c35c7dc17ca16413ab2aed0cc289e06e134bf584764d106030389638f5", 0xf7}], 0x5) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000004000-0x1000)=""/4096) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000006000-0x20)={0x3, 0x3, 0x8000, 0x280, r2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={0x0, 0x1}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x3582, 0x4}, &(0x7f0000001000)=0x8) 2018/01/21 13:23:25 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000+0xde7)=""/151) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000)=0x3) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001000)={0x3, 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x0, 0x3ff}) ioctl$KDENABIO(r0, 0x4b36) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000002000)=0xc0d, 0x4) pause() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000005000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x1010, r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x3, 0x5, 0x3e3}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r3, 0x100000000}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000006000)="73fc345c81370e9fe73c0e033e7dcc9fb2fa50b97e44ed77afc05d9089bfbac3ff74790aefbe3f7e15e858f56d1db281456b5e41b712944dda0540f8839d5944da4976f07d0a2dbb5d4ffeca32e88677a0bfa2516c52e03861dc41199e335177763bb7d6ab43f9b8c96ec2c61e89560e2db221cd5852043b16c7258dc6c7c6f768926b3b42f61cb77259d2bbbbe4962ae7ab145b9a65c3065b65178d", 0x9c) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000007000-0x28)={&(0x7f0000001000/0x4000)=nil, 0x8, 0x6, 0x1, &(0x7f0000002000/0x4000)=nil, 0xffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000)={r3, 0xebb8}, &(0x7f0000007000-0x4)=0x8) 2018/01/21 13:23:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='net/packet\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f59000)=0x0) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xfffffffeffffffff) r2 = epoll_create(0x100000001) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x7fffffff, 0x3, 0x40, &(0x7f0000812000/0x2000)=nil, 0x100000001}) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x10001, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x10000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000-0x34)={{0xffffffffffffffff, 0x2, 0x7, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000002000-0x8)={0x0, r1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x69, 0xd73, 0x10001, 0x82c7, 0x400000, 0x80, 0xefb, 0x4, 0x3ff, 0x20}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003000-0x2)={0x6, 0x2b68b612}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x7, 0x5}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r3, 0xfffffffffffffff9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000008000-0x24)={0x100000000, 0x3, 0x80, 0x48, 0x2, 0x80000001, 0x496d, 0x7cf, 0xc000000000000000, 0x8, 0x6, 0x0}) 2018/01/21 13:23:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x6100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000+0xc1)={0x9, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x800, 0x0) r3 = timerfd_create(0x4, 0x800) r4 = shmget(0x1, 0x3000, 0x400, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpid() r10 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000003000)={{0x1, r5, r6, r7, r8, 0x8, 0x5e, 0x0, 0x0, 0x0}, 0x100000000000, 0x9, 0x80, 0x57, r9, r10, 0xcce8, 0x0, 0x0, 0x0}) unlinkat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x200) sendfile(r3, r1, &(0x7f0000000000)=0x0, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000004000)={0x9, 0x10001, 0xc15, 0x4, 0x80000000, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000006000-0x8)={0x1}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f0000006000)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/21 13:23:25 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000846000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000958000)={0x1, 0x26a, &(0x7f0000000000)="f09dc0d952e9bd874fe66b3ddfbf25745bb892e179fd9397d1cc404e0401e472c7cd79a9d8a3d57f45a0c2814fb1dcc90b0a647bb1cfbae4d9b6077ba1dc99d1287f8d605f560c0f5c43a21007fb68cb291f0cd2020949b2b05f636f9388885984ed16cb32b7984fa19e65a813e5d6ac60b64207bbe1dec9cddc8ca35d8fcc", &(0x7f0000f2f000-0x1000)="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", 0x7f, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x10102) fdatasync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x94055d1e8c0d843d) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000)="e160ad0413681f3700d4bedf8f5888ed6f2a2304e0d4254977361e04493315f27e74855850c641acb4e55573e1fd1fc396c29b9ae8923e71fdfb6d8cc56ddb50bc4ee56dd4153ba746b27d3bd972a8586a64300fa8caf6500ff61a85503c0ef2e64b3f279c6e13dd3dc25038ff061e47ba70f4fbc1a7cdf7d5c1c96644e20a41356859fa30c0d4838beb79cd2385a7fa2705fc8c82434e8fb33855995eff4bc92e90fe6fbe8af69ad8c9a314a410fb731af6b45c241530a624") socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x2, &(0x7f0000003000)="4bfc9aa5a8138c1c169f50bf37818c1b30d981d18a0eefc86cf693645f01b10fd16b9e7b8ea5a3315a739b9e7c69832aa265c52b95461002aa5cb1f89f97857a0a5f4cee11cc971a71d960c72b0d5e31fc974b2736a122c6d9a17538257e01f50d2c39aa66b94019b68b5cd206dc0b84b967b0e97d964d1c") ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000-0x2)={0x7, 0x800}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x6, 0x0, 0x3, 0x2, 0xf86a, 0xd61, 0x100, 0x800, 0xffffffffffffffff, 0x200, 0x3, 0xb62, 0x0}, {0x0, 0xd84373fbc6b0cbc9, 0xb, 0x9, 0x9, 0x3, 0x1127800000000000, 0xffffffffffffff86, 0x5, 0x7, 0x7a, 0x4024, 0x0}, {0x0, 0x2, 0x8, 0xf09, 0xfffffffffffffe00, 0x6, 0x80000000, 0x0, 0x6, 0x4, 0x5e, 0x2d400dbd, 0x0}, {0x1f002, 0x0, 0x10, 0x80, 0x50, 0xff, 0xfffffffffffffffe, 0x9, 0x4, 0xfffffffffffffffe, 0x401, 0xce9c, 0x0}, {0x10000, 0xd000, 0xf, 0x800, 0x8, 0x6, 0x5, 0x81, 0x4, 0x200, 0x6, 0x64, 0x0}, {0x0, 0x11f004, 0xd, 0xfffffffffffffffa, 0x0, 0x5, 0x100000001, 0x1, 0xf, 0x6, 0x0, 0x0, 0x0}, {0x4001, 0x2, 0xd, 0x5, 0x5, 0x9, 0x1, 0x6a05, 0x9, 0x5, 0x2f, 0xffff, 0x0}, {0x2000, 0x6000, 0xb, 0x7, 0xffffffffffffffe1, 0xdef, 0x9, 0x80, 0x100000001, 0x7f0000000, 0xc8a, 0x80000000, 0x0}, {0x10000, 0xf000, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x0, 0x20102, 0x3, 0x0, 0x4000, [0x8001, 0x1, 0x2, 0x7f]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000004000)={0x400, 0x5b5, 0x1ff, "b364b3457286", "e659b3357d35f90bdd769fb9ff925db0"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000006000-0x391)=@pi={0x0, 0x0, @ipv4={{0x3a, 0x4, 0x6, 0x100000000, 0x38d, 0x3, 0x6, 0x7, 0x0, 0x0, @empty=0x0, @rand_addr=0x4, {[@ssrr={0x89, 0x23, 0xffff, [@rand_addr=0x8, @rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x17}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x19, 0x491, [{0x2, 0xe, "8a813a3b4effa9d4d069f502"}, {0x2, 0x5, "e4c1b0"}]}, @lsrr={0x83, 0x1f, 0x4, [@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x17, 0x0, [{0x5, 0x11, "e78759d8c2333018bc615879eafb50"}]}, @rr={0x7, 0x17, 0x1ff, [@rand_addr=0x2, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0x13}]}, @lsrr={0x83, 0xb, 0x80, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0xf, 0x3f, [@rand_addr=0x29ec98bf, @dev={0xac, 0x14, 0x0, 0xe}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x4}, @cipso={0x86, 0x24, 0xfffffffffffffff8, [{0x7, 0x10, "4319f4b1ed22e8bc2660dc8c9a8e"}, {0x2, 0xb, "c47f2b7d689688d787"}, {0x6, 0x3, ' '}]}]}}, @gre={{0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x101, 0x0, 0x1, 0x880b, 0xf0, 0x3, [], "971d7f09389c057b72684174ded3cb47de628b81672d5021bc4a5f5136b34ab4a3a51b4cc2a81f6b1fc9ef94946e5120e076a75461be85953108a8918dc290a1b21b4970e44e214ff0a97d7556f7f2922f78643b661ea7185e31ee93c66294d1a82fc44b547d1f9253751de50c20634aeb65ae19d0f21061ff6b44987444f34a099065534a6e40f3b513cc46ee4591c0a0fd6a62e1d4ff6de0b3794cf404ada05295867570d039e0f8851fbab0d3e51c7dfb637564179f961c13fae9616e6e4905ff0e5d7fbca39f6604fddcc564fb8de79ff688179f216f3113c9a2ad04bb1832cc59ae079a62d8aec292784cd55484"}, {0x1, 0x0, 0x7, 0x4, 0x0, 0x0, 0x800, [0x1], "1bd4c7c0e517a4b8ced18c61f5ba4a81334fab22e033e54e9a2814500140ea400121212de27f6c3b440bc76be0ef732e6c9b79684f81acc9176a4ee96bb7b7358222f9624cfef1331447be735fb23d2f157803d37b3296d72a229ede6942ed3c36e1182352fa4ce799d5aa1dfeaf6d2fc2a505ac08dfadff93422a856f169c58a7f3bdab6e59388ccf19af7f4249b26436bd40713144566e5573d207425874bc0aededde06672a70ef2cd732901f23a88565bb961ba138b206410aaba84fad1420d7bc908a"}, {0x10000, 0x0, 0x3f, 0x1, 0x0, 0x0, 0x86dd, [0x80000001], "b37b1b20fc3dd2d09edcc41fb7003456b8aaf42ac46da4afe541fd290cfbf3ecff1d8f390666a98c8aefc4f7865827f2422f2d1e486ad8be8388caa3842b9e5bfe6476e43dcd0b9d5a452a26c2a3e12dc36299010c1af262aae9a3db939ef208e05e18c1309ac442459b2a728e9d3e1cc5e56b20b37e7fc9138b1caf57af0b7d324668b17e7f45e3730ab6feede5bdcccd6fa364313ae09c599e1d4c1f5ec1a4cabaf26ac470ccd2ce429302944a66e5bdf0b9657953dd7601ca1a91a951325d93234984de8f61dac2cbc44c656436babcb0222994053c3855bd3651"}}}}, 0x391) syncfs(r2) r4 = semget(0x2, 0x0, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000006000)=[{0x1, 0x94, 0x1000}, {0x4, 0x6, 0x1800}, {0x3, 0x9, 0x1000}, {0xb5c296cc89fe42d3, 0x6, 0x1000}, {0x1, 0x2, 0x1800}], 0x5) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000007000)={0x1000, "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"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000000a000-0x40)={&(0x7f000000a000-0x4)=[0x0], &(0x7f0000009000+0x3e5)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000)=[0x0, 0x0, 0x0], &(0x7f000000a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x1, 0xa, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 13:23:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000ef9000)='/dev/usbmon#\x00', 0x9, 0x44c80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00008a6000-0x20)={"d3ee37e3d722e294ba2f29cb3394c964", {0x4, 0x3ff, 0x6, "43f10faa6b06", 0x4, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x1, 0xbb1}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001000-0x80)=""/128) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x6, 0x4a00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000-0x1)=0x97, &(0x7f0000001000)=0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000)=0xb9b9, &(0x7f0000001000-0x8)=0x1) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000, 0x3f, 0xa003) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000-0x1028)={r0, r0, 0x6, 0x4, &(0x7f0000001000)="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", 0x8, 0xfffffffffffffff7, 0x2, 0x100000001, 0xb8, 0x2716, 0x211, "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mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x100, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000005000)={0x4, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000003000-0x60)=[{0x8, 0x5a, 0xffff, &(0x7f0000008000-0x5a)=""/90}, {0x7fff, 0x96, 0x8, &(0x7f0000006000-0x96)=""/150}, {0x8, 0x78, 0x81, &(0x7f0000007000)=""/120}, {0x103525b7, 0x29, 0x40000000000, &(0x7f0000007000)=""/41}]}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000001000)={0x8, 0xee9, 0x9000000000000, 0x404}) r3 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x155}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x10000, 0xfffffffffffffff7, 0x80}, &(0x7f0000008000)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000)={r4, 0x5, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000)={r4, 0x7}, &(0x7f0000004000-0x4)=0x8) ppoll(&(0x7f0000004000)=[{r3, 0x220, 0x0}, {r2, 0x302c, 0x0}, {r3, 0x8030, 0x0}, {r0, 0x8000, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x420, 0x0}, {r3, 0x2, 0x0}, {r3, 0x2044, 0x0}], 0x8, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x81}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000009000)=0x1, 0x4) 2018/01/21 13:23:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000573000)='net/udplite\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)=""/134, &(0x7f0000157000-0x4)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26) eventfd(0x8001) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x5, &(0x7f0000002000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0xa5)=""/165, 0xa5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000-0xe0)=""/224, 0xe0) accept4$inet6(r1, 0x0, &(0x7f0000004000-0x4)=0x0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000004000)=""/157) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x56) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000007000-0xb0)={{0x23, 0x80}, 'port0\x00', 0x24, 0x1040, 0x7, 0xfffffffffffffff8, 0x1, 0x3, 0x5, 0x0, 0x2, 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]}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000004000-0x64)=""/100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000007000)=0x0) socket$rds(0x15, 0x5, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000008000-0x8)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000008000)='id_resolver\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="2a14f5276e0f2bce085f7aa7174888368429d93aaef47fb1e7c2d4ea93b460cad3593c5e9d0a85aafc1077c938c04b8408dc7218f025b28087bc6503a0467b931ef8e8534a107f966374ab153c889f3b6c46d512bbdf47ee8be6bd9ca7c7ebe4082609e2acb32609f72818242ab3a7be233432dc009a3489ca713d81c088ae322d454b13b180a626d9ab34b2afd7fc3de3f6836a39df01fb8150c3f56457e6894ce9a05221cf51dcb742df4121a13beeacd233d9c61f", 0xb6, 0xfffffffffffffffb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f0000008000+0xca3)="96773738174cf095c1816e24cd2590498f042d4c25fc5100fbed330b4dbffb5db6eb66fbeb51f0863d6956203f6679c743002ca28f2a54dcb7219ef31a712460e2451c78ebe39ffae8c93526f3e97477c9369463a4d2b52d1fbcd498073176892c402a1ac8a7aabbd883ad4766a4a2dbef55180ceb2fe458e978b8", 0x7b, r4) [ 30.956861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.351107] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.185756] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.393801] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.419555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.737139] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.934303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.959930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.398075] audit: type=1400 audit(1516541008.624:9): avc: denied { sys_admin } for pid=3701 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.492572] audit: type=1400 audit(1516541008.688:10): avc: denied { sys_chroot } for pid=4372 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.587174] audit: type=1400 audit(1516541008.719:11): avc: denied { ipc_owner } for pid=4385 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.768682] audit: type=1400 audit(1516541009.995:12): avc: denied { dac_override } for pid=4716 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.806598] audit: type=1400 audit(1516541010.022:13): avc: denied { create } for pid=4716 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/21 13:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000011a000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000b27000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000086000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000466000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0x21e) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000096000)=0x0, &(0x7f0000e2e000-0x4)=0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000411000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x0, []}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000c9e000-0xe)='/dev/admmidi#\x00', 0x101, 0x101200) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000075d000)=0x0) 2018/01/21 13:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002c2000)='./file0\x00', &(0x7f0000a9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b7000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007f5000-0x4)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') preadv(r2, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0x14) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000c5000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ebb000)=' ', 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/21 13:23:30 executing program 1: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000db000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2018/01/21 13:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000a4c000)={0xf, 0xb, &(0x7f0000f72000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01}, @jmp={0x5, 0x9, 0x7, 0x5, 0x8, 0x2, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x5, 0x7, 0xa, 0x50, 0x10}, @ldst={0x2, 0x2, 0x1, 0xa, 0x9, 0xfffffff0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e2c000)='GPL\x00', 0x4, 0xb1, &(0x7f00000c6000)=""/177, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r1, 0x0) 2018/01/21 13:23:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000011a000)='./file0\x00', 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00001f3000-0x8)={r0, 0x800}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a25000)=0x0, &(0x7f0000445000)=0x4) 2018/01/21 13:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) r0 = creat(&(0x7f0000cb3000-0x8)='./file0\x00', 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ad7000-0x4)=0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00004fc000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000efb000-0x4)=0x8, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006e3000-0x4)=0x0) lstat(&(0x7f0000f89000-0x8)='./file0\x00', &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/cuse\x00', 0x8800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000119000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000d02000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000723000)=0x0) lstat(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f000063c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, &(0x7f0000742000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d71000)=0x0, &(0x7f0000e23000-0x4)=0x0, &(0x7f00008d4000)=0x0) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000068f000-0xe)='/selinux/load\x00', 0x2, 0x0) r16 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f64000)={0x0, 0x0}) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r20 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f60000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003f0000-0x4)=0x48, 0x80000) r21 = syz_open_dev$vcsa(&(0x7f00006b7000-0xb)='/dev/vcsa#\x00', 0x40, 0x400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb0000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000036d000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f00000ad000-0x8)={0x0, 0x0}) r25 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r26 = socket$inet6_sctp(0xa, 0x5, 0x84) r27 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000094000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r28 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r29 = syz_open_dev$binder(&(0x7f00004e8000-0xd)='/dev/binder#\x00', 0x0, 0x802) r30 = socket$vsock_stream(0x28, 0x1, 0x0) r31 = timerfd_create(0x7, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bf8000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b97000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ee000)=0xe8) r35 = getgid() r36 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000cdc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000078e000)=0x60, 0x80000) sendmsg$netlink(r0, &(0x7f00004d4000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f00001cc000)={0x108, 0x29, 0x300, 0x1, 0x2, "", [@typed={0xc, 0x11, @u32=0x0}, @typed={0xc, 0x18, @u32=0x1800000000000}, @generic="c8ec392263316ad1e6d09d6b77c3e75dd594267e6c21484ab40de5bbe07648f34a6c4d004cb9539fce4e98977131363fd060831386b393a1178ccfdc57e4653d9ce7ebf668198a1ec68161ff1b0bc7ee19937637027192743d978167fffd4183d969b59ea3d82cfc3ea5e69f8ddc1d188e768d11af1be94456e340d9797339a7eb35342207cd12f574b48dcb9f1719fd61f8cd36300e1c609dd340d0e0e42c43", @generic="a07534b625abc68e14fd290e9f7b532834555de429dcf0a8498010afd3c7ed488a21e869e91fd83b17b047701d7f54c09323b30718d2aac55f1bda4f9e"]}, 0x108}, {&(0x7f0000594000)={0x140, 0x3d, 0x500, 0x4, 0x3, "", [@nested={0x28, 0x67, [@typed={0xc, 0x22, @u32=0xbc36}, @typed={0x18, 0xe, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="93a3ac7a99d190463ff2b2ac3f9d68612215ee2e55f0925589f62a57ce7166695a84fb840d524bdbeab69cb4aa271934c222d8a1985335e1082b559a8e4289c5651bfd9f6c4d702d61165185edf0d2621d2fb11051f3e36946b7a7e8956bd323a15f3bcdd623f3af46a41749aeeec390bd701e9798555d674c7ab99ef120210608c6bc010bd13910f97ee01f1834a5d19bad92d5cc9b243bc557d22b19503bb3d6307496f97c74bafc9ac13b695917218f098db48260a8", @generic="933d509ae098f176c133abfcf807e956cc8cf753717d83226079a83f7e22388862bed0e566954b6514894e862fc8177e49829786da7d8f74424136e6ef8f5cac6f8282ef", @typed={0xc, 0x26, @ipv4=@rand_addr=0x1}]}, 0x140}, {&(0x7f0000f6c000-0x350)={0x350, 0x34, 0x9, 0x6, 0x2, "", [@typed={0xc, 0x17, @pid=r1}, @generic="4d614ecc68ca50d59bd58a0e12c4fb84a0b2eefbf306060570233baf241dd86fb87815243740ce671a55689bfe109dad370914063f7f069c0a6272bfbfe05cd686515e30e72505", @generic="5957098d016ee78513fb1b9d0d2ce9f5225a33390e43cc85371562861732e654751648737073513703fdb8cba62c58cb65a601a8a9975dff537d0115e3cc50c97b3fc2d6892dbb86dcf82009f0b2f995526f8f6adb0a1467872a0d5cd8379ec0b5e69e191e743547e44ef0d2cd0f7534c6b93cbea4e414f1f46ff1cc1796895156628bcc57ce58797c84aa9a3336a19a2cdf72ab640a903903c7366a96ab5433491da2c2aa74b42c93bdc1aaab6c3d9030b8390c52a76482f8c74101459feef2ce907774017d67d44660fd6cc077", @nested={0x198, 0x5, [@generic="90df6ca0bd9914cfb548f5ae1eaeab2ac263d5a92f89304497f1eea2f3362d336bd5b0e66ff68e5ef6cd122c38c13dee12db0f3f3a954ba7fbef5cc2e27613dbae895d27d29104f2c1c680aa3ca4e2d7bc0253597a4f160685683c57dab909dfeb92239fc9ceb807327c249b58de01179c2cf0d8748ac1e712d81733f17a35407bea412af6bbc052547a61a3ec049248a6424201a9d34b538ab3393e59398d1a0f67410d81e5a5a95cb3b9325fe0aeb32fd84ae339", @generic="0ae4ec75e9369d0cb9d4457bcb28175c608b6ea36cf3e6058fbe89dc132e7694c2c5e240cdad3c8e528da61041b7a3a4ba07c03c1abee3cb7b5ec8dcc32e633510c65d6491d91344c9e3ed9d3d233710ba0cb443cd44871bc00aaf71353f23fda476345cbdbeff480fd10a181c3b9a159e515816b4036fcdb34729b2c5a76c1d6f034d597999100956dc2be4da0f1f5ab9bfebe06395650fcfb4906398f6ccb416df9fef62b4ba060ffcd0ba74cfb8b2059506e98ee3ce0f1e6b98bfa92b4078c612d9fb22aa3c31fec232c20243e418f09fd9861b778e305c19f86d13eb"]}, @generic="8e89a470723ba8ab2d5a74e8fe48619cfe24ad8f913d8ad2da0e6e664d4b4baa045c50905e332bb545bb173402a1d2a1e16e1a306f13962dc2c4f774617b86ecca6779b8d47b1112ec96c17ad4e35d32dce3567514918b7f245bb585767e5ce178aba4500cb252bd48765e661485c5c0dd1e2cbd0a5697ee6317243ed85017836571bed306"]}, 0x350}, {&(0x7f0000c31000-0x3c0)={0x3c0, 0x3e, 0x800, 0x0, 0x1, "", [@typed={0xc, 0x3b, @fd=r2}, @typed={0x7c, 0x61, @binary="6cfe4b0e4af5ee3b554dfcacc581fc0c8dbd9d0edf7d69e5a50044a4134fa3f438f920bc1739e4cf5107b6378a3745d93e12bc5f984e0c0d026c574deae0084d62bbfc2e533cbab941cbff17de9fe10638c549524af7aaff87d4c4ff05cdc9d855fe679870291cf67ad83c1f547dc8cf9fb42e91"}, @typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="609565b08f816eedbbb335b3cf014d6e547e4b1d", @typed={0xc, 0x72, @pid=r3}, @nested={0x2fc, 0x48, [@generic="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", @typed={0xc, 0x7a, @str='*\x00'}, @generic="b92a7428e71f60b226cc947118c8837776f144d2312b5343c7dd217a0a6bc0b22dcb1fc4a39c81896c9a3127e9d91d03e7d9f7c8a5664f33ad56339e06b438cb71b1bfbf0c36f8647dc9ad65e22006a1fb6c810c6b189fb316dfcdd1692a8c408c207c37a0f972f514", @typed={0xc, 0x4a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="32095e45fb8624f9c799800ed822cd2620eade405ff4068b3d6fb1c8db83172f625f180cf279d39b572c5e45981985864ec8010b3e93a95a81c33e9a7bfea0b8cc55ff9cc9e2a0f96e8d5ee5bd6c5a8eb3def4cfb48620f7b8d08296f7bf6e5d661728b5403c5f2b5f50c6e944db188530323f96513b3111b29dc7d6838ed644aaf19dc23480413ef7a9f8f5d96bb87e643f987f2019cddf8a821a4617c1569dda774e86785d", @generic="72b3bfedde", @generic="df6ee95fea0bcf4f1f74b3e33147b2daab9e41266a203288ccb8fa81027a538865cd491139378b54ddc8ebbcbbf2570e735ab7ea8361b80ad9b5ea4e64f5e8c782bfda47dc464d642d583e5582aff35f67ce790730c8ac74a3117188194dc1cc8d184604b9e526715d71125ed026b9ade4de27d704c89935926312a3a24b619c5acbd146364cfda757ca0bd1243a30f146f96a56bb3000", @generic="3c5db7dd5a6b6d510a89c7722ac4f09be0fb6c90b087ee722887605289e6e309757374371601060a577a919e9d4d509be3c305a8e37aae"]}]}, 0x3c0}, {&(0x7f0000ee1000)={0x3fc, 0x11, 0x504, 0x6, 0x2, "", [@nested={0x1d0, 0x33, [@typed={0x10, 0x92, @u64=0x80}, @generic="aeec8fc0946fd930f56b60c726a4fe989ecd3e8a230e6e7746e1b8eaf439ad3404cde793abe8f11c68d1b8857af261007cc4e74c", @typed={0x10, 0x28, @u64=0x5}, @typed={0xc, 0xd, @uid=r4}, @typed={0xc, 0x8e, @fd=r5}, @generic="316aa80bc34eef6613c6fe2d79ff351a41fe7cb156b92b2e6ec3f55d87c26c7adef8c47dc6399b7bc35fd3e48a8b8a61f0992190cd5d1063cab24c90aec039c445ff7302c993b09a662fd11d8eec90f998abe5f98aa399751a12fdd14e2df6c9ac9633fd488cf6ac7bbaf2c9da25c04ea942947f72e1d7dd4eaa8a41460f25762b711c1c736b9b2f8ec396e962773b62d6b30442d4e8ad7ba0e23bcb157be0cefa97306bd8199f0c708cbc9cf937569c607450cc6068b85f140915382b3230572df9a7534c2a4c30b5e7f2d152597de41ac2dba9a20cbd353a0504802389ffc5b19df8bfc689", @generic="2beb15a6ca5830e1dbb4260791c9f5c4c87813b73d9f6e5c38ca7a3b0f4e0ac2b4a406b65a7e74ae1d2664fd1a5c63c1cbb1818f320a0ed02c4ce0a73f80adee480bd2a3d5269ad21d4e462cba9902493c6703ac37ff2d7362223bde8f2a9d7c10b60576d5329735585d4429824194798d07d5e52821225c"]}, @generic="44ec3ff341eb59341d4cd44e94b7675737797d3ca6e510adfadb6e9085e59f4c5ccc4d442e583351b371d315120c6d89ac24f38aa1b74bf73cec5d1f6b4b277979eaeab386f85dcc69b2c93069dd5b3613bc934ebfa5bd87dc84a2feb5e14679d7e8b7c62073af2cef1500bcb7dc12843a9dc4411218297255e3ad9af29c2866f10784ea30c9bc", @nested={0x194, 0x93, [@generic="1ed8f312baa562f7fe2066d834750910d67cb26c4c6472a33b44cc76622c2cb6db7b391ef9185afa3996699646bb06dcefe406137be230e719b16adf0d7a48c23919e306dbb5424f6ac7dd2e3576e02054f2d2721b4edb3d75eb23de0182849530498f86300dbb6301de63219218e9545b77bb80d41a426320d95ba640701aadb73649e0f789c6b34759342d91d2f4419c7aca9b39843c5f2aa7756da96c2f17f77ae9e212ed351914860f361c5cbf59b972d4dae3cce5f5cb50", @generic="126005c684c9acf9607c75c69cdaa4c20a690f08b16f98ad9dd24b40", @generic="5aaec60670abb4f63b148c2b2ed3f986f0d6cc5305a9028ce99145834ef7defd4f9f8225cd6b94d1d0e070b845e2ac36a5cfac2a46da74ec491142c36c4fecc740ecd41d19ecb5de9f7dbc9f9de39718a0af5ce19ece4d8c7876fd75bc153f0ba204f141e2f364299c7aa7e18511713169d12dc0ed252f8ad034e6232b1fede5bfff6ba4e8cc0589afbbbd387540655eed508c474ad55046e1af826a812842603bef7caa1f0cf94ab3de29138f6db902e5c11d09f5c309edb6"]}]}, 0x3fc}, {&(0x7f0000383000)={0x108, 0x36, 0x711, 0x4, 0x1, "", [@generic="b744846a7172ca38b85df138e7c047ba0204ef429f1ad8899e5b06a1f120b8e6f8cdaf112c2ef4121d40470ff4195f69731c2d5831e096be85a7f3f45fa4fc68670f299e389b5ca5aae4616e0a51a03e7846b0b1cf757057e73953091d2b37", @generic="11d996a018c0f2391d6bd003625070ec0ff8a5b3c8c3b0f8b3f591c918a4f49f39737cb068d2b664f16ffac740a2702511ef11e57b311327ee210a9e4864ca5b275922e39da0d1238b4b99e037ea2f332be44392f7215ac80f42209a3851ee215ff87c42b6c88a190668c383f4495e3ca9bb00eabe891c42cb6b8e251f742ce3c642c4f94cc77d2d835723d9c9e4a2f86d8e60aec4d5d7c84a"]}, 0x108}], 0x6, &(0x7f00001ac000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}, @rights={0x38, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r36]}], 0x128, 0x4c000}, 0x20000000) 2018/01/21 13:23:30 executing program 5: 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) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000061f000)='./file0\x00', &(0x7f0000fb8000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c) getdents(r0, &(0x7f0000d06000)=""/75, 0x4b) [ 34.922771] mmap: syz-executor5 (4752) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/21 13:23:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 35.011940] audit: type=1400 audit(1516541010.239:14): avc: denied { prog_load } for pid=4754 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/21 13:23:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b17000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000591000-0x4)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000035e000)={0x0, 0x7}, &(0x7f0000ad5000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000489000-0x6)={r2, 0x20}, 0x6) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000019d000)={0x0, 0x0, 0x0, 0x0}) [ 35.068573] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 35.092592] audit: type=1400 audit(1516541010.270:15): avc: denied { create } for pid=4757 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x10000) syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x8, 0x202240) 2018/01/21 13:23:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x711083) fallocate(r0, 0x0, 0x0, 0x1) 2018/01/21 13:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000deb000-0xa)='/dev/ptmx\x00', 0x200002, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b46000)=0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r2, &(0x7f0000819000)={0x3, {"212d8962ead11d"}, 0xe7}, 0x10) 2018/01/21 13:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000744000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7d8ef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1969, &(0x7f0000458000-0x8)=0x0) r3 = syz_open_dev$sg(&(0x7f0000adf000-0x9)='/dev/sg#\x00', 0x4, 0x20000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d49000-0xc)={0x1, r0, 0x0}) fanotify_mark(r3, 0x81, 0x20000, r4, &(0x7f000059b000-0x8)='./file0\x00') io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000d7b000-0x64)={&(0x7f0000f4f000-0x8)=[0x2, 0x1f20], 0x2, 0xffffffffffffffff, 0xffffffff00000000, 0x0, 0x4, 0x7, {0xd5, 0x0, 0x0, 0x0, 0x81, 0x7, 0x5, 0x2, 0x3ff, 0x7f, 0x3ff, 0x3, 0x2, 0x0, "8f034259c77381bbc0116ef46a09e6daeb86ed5a9b32c88f614606142ceca4b4"}}) 2018/01/21 13:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0xffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000413000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(0xffffffffffffffff, 0x80000080045432, &(0x7f0000000000)=0x0) 2018/01/21 13:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f00006df000-0x4)=0x0, &(0x7f00004a3000)=0x4) clock_gettime(0x0, &(0x7f000084d000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000045c000)={r2, r3/1000+30000}, 0x10) 2018/01/21 13:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) r0 = creat(&(0x7f0000cb3000-0x8)='./file0\x00', 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ad7000-0x4)=0x0) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00004fc000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000efb000-0x4)=0x8, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006e3000-0x4)=0x0) lstat(&(0x7f0000f89000-0x8)='./file0\x00', &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/cuse\x00', 0x8800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000119000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000d02000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000723000)=0x0) lstat(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f000063c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, &(0x7f0000742000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d71000)=0x0, &(0x7f0000e23000-0x4)=0x0, &(0x7f00008d4000)=0x0) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000068f000-0xe)='/selinux/load\x00', 0x2, 0x0) r16 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f64000)={0x0, 0x0}) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r20 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f60000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003f0000-0x4)=0x48, 0x80000) r21 = syz_open_dev$vcsa(&(0x7f00006b7000-0xb)='/dev/vcsa#\x00', 0x40, 0x400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb0000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000036d000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f00000ad000-0x8)={0x0, 0x0}) r25 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r26 = socket$inet6_sctp(0xa, 0x5, 0x84) r27 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000094000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r28 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r29 = syz_open_dev$binder(&(0x7f00004e8000-0xd)='/dev/binder#\x00', 0x0, 0x802) r30 = socket$vsock_stream(0x28, 0x1, 0x0) r31 = timerfd_create(0x7, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bf8000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b97000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ee000)=0xe8) r35 = getgid() r36 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000cdc000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000078e000)=0x60, 0x80000) sendmsg$netlink(r0, &(0x7f00004d4000-0x38)={0x0, 0x0, &(0x7f00003de000)=[{&(0x7f00001cc000)={0x108, 0x29, 0x300, 0x1, 0x2, "", [@typed={0xc, 0x11, @u32=0x0}, @typed={0xc, 0x18, @u32=0x1800000000000}, @generic="c8ec392263316ad1e6d09d6b77c3e75dd594267e6c21484ab40de5bbe07648f34a6c4d004cb9539fce4e98977131363fd060831386b393a1178ccfdc57e4653d9ce7ebf668198a1ec68161ff1b0bc7ee19937637027192743d978167fffd4183d969b59ea3d82cfc3ea5e69f8ddc1d188e768d11af1be94456e340d9797339a7eb35342207cd12f574b48dcb9f1719fd61f8cd36300e1c609dd340d0e0e42c43", @generic="a07534b625abc68e14fd290e9f7b532834555de429dcf0a8498010afd3c7ed488a21e869e91fd83b17b047701d7f54c09323b30718d2aac55f1bda4f9e"]}, 0x108}, {&(0x7f0000594000)={0x140, 0x3d, 0x500, 0x4, 0x3, "", [@nested={0x28, 0x67, [@typed={0xc, 0x22, @u32=0xbc36}, @typed={0x18, 0xe, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @generic="93a3ac7a99d190463ff2b2ac3f9d68612215ee2e55f0925589f62a57ce7166695a84fb840d524bdbeab69cb4aa271934c222d8a1985335e1082b559a8e4289c5651bfd9f6c4d702d61165185edf0d2621d2fb11051f3e36946b7a7e8956bd323a15f3bcdd623f3af46a41749aeeec390bd701e9798555d674c7ab99ef120210608c6bc010bd13910f97ee01f1834a5d19bad92d5cc9b243bc557d22b19503bb3d6307496f97c74bafc9ac13b695917218f098db48260a8", @generic="933d509ae098f176c133abfcf807e956cc8cf753717d83226079a83f7e22388862bed0e566954b6514894e862fc8177e49829786da7d8f74424136e6ef8f5cac6f8282ef", @typed={0xc, 0x26, @ipv4=@rand_addr=0x1}]}, 0x140}, {&(0x7f0000f6c000-0x350)={0x350, 0x34, 0x9, 0x6, 0x2, "", [@typed={0xc, 0x17, @pid=r1}, @generic="4d614ecc68ca50d59bd58a0e12c4fb84a0b2eefbf306060570233baf241dd86fb87815243740ce671a55689bfe109dad370914063f7f069c0a6272bfbfe05cd686515e30e72505", @generic="5957098d016ee78513fb1b9d0d2ce9f5225a33390e43cc85371562861732e654751648737073513703fdb8cba62c58cb65a601a8a9975dff537d0115e3cc50c97b3fc2d6892dbb86dcf82009f0b2f995526f8f6adb0a1467872a0d5cd8379ec0b5e69e191e743547e44ef0d2cd0f7534c6b93cbea4e414f1f46ff1cc1796895156628bcc57ce58797c84aa9a3336a19a2cdf72ab640a903903c7366a96ab5433491da2c2aa74b42c93bdc1aaab6c3d9030b8390c52a76482f8c74101459feef2ce907774017d67d44660fd6cc077", @nested={0x198, 0x5, [@generic="90df6ca0bd9914cfb548f5ae1eaeab2ac263d5a92f89304497f1eea2f3362d336bd5b0e66ff68e5ef6cd122c38c13dee12db0f3f3a954ba7fbef5cc2e27613dbae895d27d29104f2c1c680aa3ca4e2d7bc0253597a4f160685683c57dab909dfeb92239fc9ceb807327c249b58de01179c2cf0d8748ac1e712d81733f17a35407bea412af6bbc052547a61a3ec049248a6424201a9d34b538ab3393e59398d1a0f67410d81e5a5a95cb3b9325fe0aeb32fd84ae339", @generic="0ae4ec75e9369d0cb9d4457bcb28175c608b6ea36cf3e6058fbe89dc132e7694c2c5e240cdad3c8e528da61041b7a3a4ba07c03c1abee3cb7b5ec8dcc32e633510c65d6491d91344c9e3ed9d3d233710ba0cb443cd44871bc00aaf71353f23fda476345cbdbeff480fd10a181c3b9a159e515816b4036fcdb34729b2c5a76c1d6f034d597999100956dc2be4da0f1f5ab9bfebe06395650fcfb4906398f6ccb416df9fef62b4ba060ffcd0ba74cfb8b2059506e98ee3ce0f1e6b98bfa92b4078c612d9fb22aa3c31fec232c20243e418f09fd9861b778e305c19f86d13eb"]}, @generic="8e89a470723ba8ab2d5a74e8fe48619cfe24ad8f913d8ad2da0e6e664d4b4baa045c50905e332bb545bb173402a1d2a1e16e1a306f13962dc2c4f774617b86ecca6779b8d47b1112ec96c17ad4e35d32dce3567514918b7f245bb585767e5ce178aba4500cb252bd48765e661485c5c0dd1e2cbd0a5697ee6317243ed85017836571bed306"]}, 0x350}, {&(0x7f0000c31000-0x3c0)={0x3c0, 0x3e, 0x800, 0x0, 0x1, "", [@typed={0xc, 0x3b, @fd=r2}, @typed={0x7c, 0x61, @binary="6cfe4b0e4af5ee3b554dfcacc581fc0c8dbd9d0edf7d69e5a50044a4134fa3f438f920bc1739e4cf5107b6378a3745d93e12bc5f984e0c0d026c574deae0084d62bbfc2e533cbab941cbff17de9fe10638c549524af7aaff87d4c4ff05cdc9d855fe679870291cf67ad83c1f547dc8cf9fb42e91"}, @typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="609565b08f816eedbbb335b3cf014d6e547e4b1d", @typed={0xc, 0x72, @pid=r3}, @nested={0x2fc, 0x48, [@generic="bfe22b082bb085f9f390aaad5207635a170f6c33dee24c5635b0a2f208deb2ba0cd80cdb07b4893cfe4a0683a7ee564e78a449b0c9bd2ef951255a0fe7bebe5f027796d79250f803ec87c3f34997a5d492a954f460dac6c84a6cf76bb83a43d22a0b009eac8b8c20aa6af831684a7c9d57ee4e73fdc23bdfbab2a1fb0aedfd908acb810e8116af2355f93a9333b8abcc68ee2b38f2dd7c77a8a49ff32ec551623e22f04a1dd9c1cccbf57e80f69b7a045959f47bb9fba47cb10a63cfc1e4e135a88e94b5b623047c981b90a2cac15f6ac374938a682073860edb53843f30d723950ca879dc00a69050395e8bf2dec7baf3c84faec9d73fdc27c46c3519a9", @typed={0xc, 0x7a, @str='*\x00'}, @generic="b92a7428e71f60b226cc947118c8837776f144d2312b5343c7dd217a0a6bc0b22dcb1fc4a39c81896c9a3127e9d91d03e7d9f7c8a5664f33ad56339e06b438cb71b1bfbf0c36f8647dc9ad65e22006a1fb6c810c6b189fb316dfcdd1692a8c408c207c37a0f972f514", @typed={0xc, 0x4a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="32095e45fb8624f9c799800ed822cd2620eade405ff4068b3d6fb1c8db83172f625f180cf279d39b572c5e45981985864ec8010b3e93a95a81c33e9a7bfea0b8cc55ff9cc9e2a0f96e8d5ee5bd6c5a8eb3def4cfb48620f7b8d08296f7bf6e5d661728b5403c5f2b5f50c6e944db188530323f96513b3111b29dc7d6838ed644aaf19dc23480413ef7a9f8f5d96bb87e643f987f2019cddf8a821a4617c1569dda774e86785d", @generic="72b3bfedde", @generic="df6ee95fea0bcf4f1f74b3e33147b2daab9e41266a203288ccb8fa81027a538865cd491139378b54ddc8ebbcbbf2570e735ab7ea8361b80ad9b5ea4e64f5e8c782bfda47dc464d642d583e5582aff35f67ce790730c8ac74a3117188194dc1cc8d184604b9e526715d71125ed026b9ade4de27d704c89935926312a3a24b619c5acbd146364cfda757ca0bd1243a30f146f96a56bb3000", @generic="3c5db7dd5a6b6d510a89c7722ac4f09be0fb6c90b087ee722887605289e6e309757374371601060a577a919e9d4d509be3c305a8e37aae"]}]}, 0x3c0}, {&(0x7f0000ee1000)={0x3fc, 0x11, 0x504, 0x6, 0x2, "", [@nested={0x1d0, 0x33, [@typed={0x10, 0x92, @u64=0x80}, @generic="aeec8fc0946fd930f56b60c726a4fe989ecd3e8a230e6e7746e1b8eaf439ad3404cde793abe8f11c68d1b8857af261007cc4e74c", @typed={0x10, 0x28, @u64=0x5}, @typed={0xc, 0xd, @uid=r4}, @typed={0xc, 0x8e, @fd=r5}, @generic="316aa80bc34eef6613c6fe2d79ff351a41fe7cb156b92b2e6ec3f55d87c26c7adef8c47dc6399b7bc35fd3e48a8b8a61f0992190cd5d1063cab24c90aec039c445ff7302c993b09a662fd11d8eec90f998abe5f98aa399751a12fdd14e2df6c9ac9633fd488cf6ac7bbaf2c9da25c04ea942947f72e1d7dd4eaa8a41460f25762b711c1c736b9b2f8ec396e962773b62d6b30442d4e8ad7ba0e23bcb157be0cefa97306bd8199f0c708cbc9cf937569c607450cc6068b85f140915382b3230572df9a7534c2a4c30b5e7f2d152597de41ac2dba9a20cbd353a0504802389ffc5b19df8bfc689", @generic="2beb15a6ca5830e1dbb4260791c9f5c4c87813b73d9f6e5c38ca7a3b0f4e0ac2b4a406b65a7e74ae1d2664fd1a5c63c1cbb1818f320a0ed02c4ce0a73f80adee480bd2a3d5269ad21d4e462cba9902493c6703ac37ff2d7362223bde8f2a9d7c10b60576d5329735585d4429824194798d07d5e52821225c"]}, @generic="44ec3ff341eb59341d4cd44e94b7675737797d3ca6e510adfadb6e9085e59f4c5ccc4d442e583351b371d315120c6d89ac24f38aa1b74bf73cec5d1f6b4b277979eaeab386f85dcc69b2c93069dd5b3613bc934ebfa5bd87dc84a2feb5e14679d7e8b7c62073af2cef1500bcb7dc12843a9dc4411218297255e3ad9af29c2866f10784ea30c9bc", @nested={0x194, 0x93, [@generic="1ed8f312baa562f7fe2066d834750910d67cb26c4c6472a33b44cc76622c2cb6db7b391ef9185afa3996699646bb06dcefe406137be230e719b16adf0d7a48c23919e306dbb5424f6ac7dd2e3576e02054f2d2721b4edb3d75eb23de0182849530498f86300dbb6301de63219218e9545b77bb80d41a426320d95ba640701aadb73649e0f789c6b34759342d91d2f4419c7aca9b39843c5f2aa7756da96c2f17f77ae9e212ed351914860f361c5cbf59b972d4dae3cce5f5cb50", @generic="126005c684c9acf9607c75c69cdaa4c20a690f08b16f98ad9dd24b40", @generic="5aaec60670abb4f63b148c2b2ed3f986f0d6cc5305a9028ce99145834ef7defd4f9f8225cd6b94d1d0e070b845e2ac36a5cfac2a46da74ec491142c36c4fecc740ecd41d19ecb5de9f7dbc9f9de39718a0af5ce19ece4d8c7876fd75bc153f0ba204f141e2f364299c7aa7e18511713169d12dc0ed252f8ad034e6232b1fede5bfff6ba4e8cc0589afbbbd387540655eed508c474ad55046e1af826a812842603bef7caa1f0cf94ab3de29138f6db902e5c11d09f5c309edb6"]}]}, 0x3fc}, {&(0x7f0000383000)={0x108, 0x36, 0x711, 0x4, 0x1, "", [@generic="b744846a7172ca38b85df138e7c047ba0204ef429f1ad8899e5b06a1f120b8e6f8cdaf112c2ef4121d40470ff4195f69731c2d5831e096be85a7f3f45fa4fc68670f299e389b5ca5aae4616e0a51a03e7846b0b1cf757057e73953091d2b37", @generic="11d996a018c0f2391d6bd003625070ec0ff8a5b3c8c3b0f8b3f591c918a4f49f39737cb068d2b664f16ffac740a2702511ef11e57b311327ee210a9e4864ca5b275922e39da0d1238b4b99e037ea2f332be44392f7215ac80f42209a3851ee215ff87c42b6c88a190668c383f4495e3ca9bb00eabe891c42cb6b8e251f742ce3c642c4f94cc77d2d835723d9c9e4a2f86d8e60aec4d5d7c84a"]}, 0x108}], 0x6, &(0x7f00001ac000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}, @rights={0x38, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r36]}], 0x128, 0x4c000}, 0x20000000) 2018/01/21 13:23:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r2, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r2) 2018/01/21 13:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) pipe(&(0x7f0000626000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b58000)=0x0) getresuid(&(0x7f0000c7c000-0x4)=0x0, &(0x7f000062a000)=0x0, &(0x7f0000297000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000af7000)=0x0) r7 = getpid() sendmsg$nl_netfilter(r3, &(0x7f00007af000-0x38)={&(0x7f0000feb000-0xc)={0x10, 0x0, 0x0, 0x20802}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000c5d000)={0x864, 0x2, 0xf, 0xa07, 0x5, 0x1, {0xf, 0x0, 0xa}, [@typed={0xc, 0x2e, @ipv4=@empty=0x0}, @generic="9bf063f954bdbbcc55a5e69dfcb7b5", @generic="45464600cdf9eb9e5aac64505bea97a40f23e84d60b9cdaaf2ee76e95bad35f921e000fff182ad2acd5bded1ab2486581d5b47c17385e7ef92511564e34cb50765b8798257b31838c73091b2f5855c5f453ce6bbbbdfd35d1c1caa58fea6d24d600fcfd0ef921d7824e483d38a0cb4def1af0cbbb08f1d005be2bd200d6e7ed761e4c8c69ef96d346d5adee8add6880154505e7f7f4bdd2b7099f91efeee4f90814b2133a737f29b08ee611b", @typed={0x18, 0x15, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="7ce150013cb4520aae5de685d6558a96b2559fb80065f5a069f3b5d7f28db7410af9f2aeaabde9f29e956d036ec5e463592359a9cab091f030cce049dd18fe050d04e3ffdb16b3a3965d3de61a2a7469979373d279271f69011aaabf7b5f36acad1a334460cb73100bce4243aa913890e24af87bf585798f7c79d8948500a6283f129a3af0526176cf15fbebca8e9b42d8cd3aff54fdc31bb242b10005963d57464479fd3a88bda8fc4175ad86db1422453a69faa83c66cfb60eb7e9b58c1dbb8042899171a20e76980d0bdf52b65d4c8f22f225ed02c5fad739037d2e2caf5b4565", @nested={0x30c, 0x35, [@typed={0xc, 0x3e, @u32=0x0}, @generic="a00014aeb3fe7921e834c283750b866727a194955131024179a916987ed1facb5c3886d79e4e7118f415208c627b34fdaf2b19ea2fca7a825f0ca0fe8e23e470c5c328678dcec270a44a7dfeef7e0aa547b7c457a7f9463dc7d409b7817e7d1b0efea171b0675464f68f8a492cbb743f45b9e3b54b105f88a5308abfcfabc684d6ad98340c", @typed={0xc, 0xf, @pid=r4}, @typed={0xb4, 0x17, @binary="9943091b7f3c9c9e5f42a1a7a22f10a14aaba5f65cfb435778c98b0ba0e89ff3c91d66cfa790641383e7fb8c2b6610e98ffe55380b93f2cee50773b1736ea82d52bb3f7c2fec1bb5f65d410d3bebff9a9090559ddf11fe3c18b96f1352b2002ce71752bf9c010dcfaa8483e738c0b3571398407e33042987c30a5eb5a2bfafdaa35d71dd36783e2e38b7176e8475d7726c4574a00cad595f6d492537e81e1a0b04ab2dd4a6c5158079b42443"}, @generic="6faf6be67cd8943ab0682934a5a7a935fa90d283669e0755d3a6a4b0f7116867ba5a97f97efe03ad01f687c4", @typed={0xc, 0x83, @uid=r5}, @generic="7b058ad822fe4bdff6e3137171fc7b061ac32b6c60cce8cc034524c63fb7fcd40cf0bcdbe690db155ab77438a0a5d48f09acd5031cdd256c5899e0a73b1664baab270e266556624b05cd6b33f75e816927e040eb73c3a5f06e6d822e2ff2b1f34ea4858738268757388c97138c97d9513affaa7c4c5a3d92b7cd607685b79aec6604c570ca32556589304e891356dfe5109a81a7c8adb29f9e35aae0b4a66bdd93fd7d11bebf2ae14f68a5caeaa9f724279e3166c7a6218ff3589cc4fd4bb5818d62d842e32615a372ef5b", @typed={0xb4, 0x5b, @binary="ebafa4a76a013798d2b20c2c7b4f4582815bd07a235bfa32005d2d1071f4a8237c1b2912975d421243df4f92a2948a50266905ed91ab0d89193dc68fd2ac831f60c620e8ad6491ef8d0b79a78c7492c1c5c378564c72df3a7efdb5b8c23bcd3b6e360c9f1a861fff257c81283eb9cf0efa81b12ff6c3f89d088c5c41a14a315c90a9af0139594d84880fad00206e93ad1f5de9fa89edbecace52f495f646b597da7033fd2fe99256e410"}]}, @generic="9f921c40235af98675f1da993a82e8f32f2b81b4c153bbc13ce27ce13be758c10df04ff5ff6ddf1b6597fc6a9dc81ea1386810584fba36ec48b7c827c1b1943af1e466f38e", @typed={0xc, 0x2, @pid=r6}, @typed={0xc, 0x14, @pid=r7}, @nested={0x324, 0x8, [@typed={0x18, 0x26, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="3d235893bc9374d50c98b7bfd6d4eb696a3f473a8167fa357956b91af098a34e4b6ce6c333b02a9e9dddfa7c1f5a72d54b758d3c75857a956a348859e0cedbbf4859388b8eb788e4cc6f93c869146ebe7537eeacd40761cb796d2fa8709f9214abca4aff8e2a712b8dce6095ec602e1f4f2c76c6a35ee451d12c4572efcbea716789382b74194eb249bc7041ac7cf4d92db1083f53e6a9f7199582e4ffc72126f53340fd4a63c898ad81b3f5e66ddb61499489ae5eec6da428718f98b08847cd00d54ea278fbb03eb73e3fa4864507422a79556cb95d3ecbe565cb4ba0c2de337936b690cdcf06", @typed={0xc, 0x1f, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xf4, 0x79, @binary="e51ab24bb6954585ae21b8e4bd741ef3ac3a6f0e1449f64c18efbecd6348c346f1ca3baa8b7e267f0d234168be9803a486e43e99cf602c79e4205f564c9a7ecdd07d76eb6a85f76e3e8db0a383f36639025a9c18da20591c6f1c95fdcd56a619ccff502b7364d90e4f98cdf6c9584df7a69b58557835b6e5be4f93230e43ada0fe8aab747c5b211f1f0d9b7c7f8fe6719166afb5ac9d57078257b6f1f2dc72b7d1cbba949b9487f42876262b9301017a7479bc50aa4b83362b5aa110dfe1f7c8201363dba2f3e2b35ac04b00cbaeb8306056b95f45554150d0d37e62ff7fcb7c3404128feea2506ef666"}, @generic="5b841b15f517f17825911421a920f1a70347a75962c1bdaac3409f09bd18d4010c2a52a1ae4173fc4bd037691415461d9f2813917e07664819be91e50e2af87b4838e6a5a2b2fb163b2f88c494a8d075d51da51efcaa4903f2fb2c3e01154df790b5aed62410e493becd518000bc316adadaa35c5aed59ab4ef666b526dc6cd1b9bf10591339d1926d9a526409b3be8e6ca799638d5e8c05a3d454c2b9cb", @generic="18f8168cc720faf6f18b53a7667b4b5a4f2ecbcaf23d6c3581247616201f06609ae8efbf788e9bfd600161581f96cb2515ad44be794a7b1c7711048bef8d700e0047f597d9063a8645b4e09f333bcbb6201fba98812e7893088a0c41152bdff358f92e3d446676989a6a04794a1954bf82794f56f3625540be3e95d49f075f82"]}]}, 0x864}, 0x1, 0x0, 0x0, 0x840}, 0x48015) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) 2018/01/21 13:23:30 executing program 0: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000208000)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) 2018/01/21 13:23:30 executing program 1: 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000060f000-0x80)={0x3, 0x0, [{0x0, 0x7, 0x3, 0x4, 0xffffffff00000001, 0xffffffffffffff52, 0x0, [0x0, 0x0, 0x0]}, {0xc000000b, 0x4, 0x4, 0x7fff, 0xff80000000000000, 0xffffffffffff5735, 0x10001, [0x0, 0x0, 0x0]}, {0x40000001, 0x3f, 0x7, 0xe43b, 0x1000, 0x1, 0x7, [0x0, 0x0, 0x0]}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/cuse\x00', 0x101080, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00008a1000-0x8)=0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000506000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5003, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 13:23:30 executing program 6: mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000468000)='personality\x00') read$eventfd(r0, &(0x7f0000120000-0x8)=0x0, 0x142) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000691000)=[], &(0x7f0000cd5000-0x8)=[]) eventfd2(0x5, 0x80001) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000582000-0x4)=0x2, 0x4) write$vnet(r0, &(0x7f00005d2000-0x68)={0x1, {&(0x7f0000afd000-0xd7)=""/215, 0xd7, &(0x7f0000ab9000)=""/0, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) 2018/01/21 13:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$unix(r2, &(0x7f00005a6000)=@abs={0x1, 0x0, 0x1}, 0x8) syz_open_dev$sndctrl(&(0x7f0000c97000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x10000) write$selinux_context(r1, &(0x7f00005bc000)='system_u:object_r:policy_config_t:s0\x00', 0x25) 2018/01/21 13:23:30 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60c000054dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000e00000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f0000c75000)=[{&(0x7f0000fb1000)="b3", 0x1}], 0x1, &(0x7f0000fae000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000497000)={&(0x7f0000fb3000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000156000-0x20)=[{&(0x7f0000b0b000-0x4f)=""/79, 0x4f}], 0x1, &(0x7f00000e1000)=""/111, 0x6f, 0x0}, 0x0) r2 = dup(r1) statx(r2, &(0x7f0000b2c000)='./file0\x00', 0x100, 0x0, &(0x7f0000dd6000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 13:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) 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 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00005c9000-0x8)=0x5) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000427000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f01000)=[{&(0x7f00007ec000-0x12)=""/18, 0x12}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/21 13:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d4000-0x10c)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) connect$rds(r1, &(0x7f0000e7b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x5, 0x6}) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) 2018/01/21 13:23:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x4, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f1, 0x202000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="715792112d7da1262eec311cb974210f184cfc4ee9768d7832a5f1642f19044be96fb193518867e2cc5ec651f1400c13ee76ac7a66e840ebebf2750baf9a2f4ee8ef181cbb489d13f1803101366097affed01eaeffd2a00b55615ca564c17b1cb2cbb128b186694d2ecbd09b8be2c3330707", &(0x7f00007ac000)="e8d1dffafd8cc2e02aa4de1a5639f6f30ba79eadd976ea9837e47ee9574b86a49fbfb2128ccbc12a5c982176157a3981e14f9610b0fd5a5cf30bb91b57a116579f76d96313f6dc0a113df8263f7491a8344daba45d308d32d4a776cf445ff0e6bcfb8912290a9d6503964af7b6531c490afc6d124b10ad90897f0219ce9c5e06e632b11c6134801e816c6e88ed7ba5528d91d4008042b13c1e75e74775372f2a28eb2921e85d5aba896f07a902ab250e87720bf07243e530d636b5c44a55f0ac76c08e1b55", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000041c000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="054c53e8f90b28f7670d1ae0f37b78a7"}) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000223000)=""/246) poll(&(0x7f00004e1000-0x18)=[{r2, 0x100, 0x0}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005a7000)="193b099b711eeaad7451cf549b05ec72fd7efa55552b92b8a8b9c4e89b96a2ec639bc661d1dc07f935d5", 0x2a) write$vnet(r2, &(0x7f000047b000-0x68)={0x1, {&(0x7f000096a000-0xfb)=""/251, 0xfb, &(0x7f0000ac8000)=""/106, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/21 13:23:30 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c89000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ee7000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000c02000)={r3, 0x0}) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee6000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ee6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000536000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000e3c000-0x8)={r5, r6}) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a05000+0xc35)=0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c00000-0x10)={0x0, 0x1, 0xfffffffffffffffa, 0x79}, &(0x7f0000262000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000058b000-0xc)={r1, 0xe1, 0x30}, 0xc) 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) r2 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f2000-0x7e)="", 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000028e000)=0x0, &(0x7f0000c53000)=0x4) syz_open_dev$sndpcmp(&(0x7f0000407000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000004, 0x2000000000000) clock_settime(0x7, &(0x7f000016e000-0x10)={0x77359400, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000881000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000862000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5d000-0x4)=0xe8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000b20000)={0x2, 0x0}) keyctl$chown(0x4, r2, r3, 0x0) 2018/01/21 13:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x88000201) pause() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ab1000-0x2c)={0x5, 0x5, 0x20000000005, 0x9, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f36000)={r0, &(0x7f00009d4000)="", &(0x7f0000db4000)=""/4096}, 0x18) 2018/01/21 13:23:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00008e5000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) r1 = dup2(r0, r0) sendmsg(r1, &(0x7f000081e000)={&(0x7f0000617000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000a8d000-0x60)=[{&(0x7f00007bd000-0xbb)="", 0x0}, {&(0x7f00002fe000-0xe0)="0e63501baf6cf9f4c7fa8531e57c4f5d603a604f12ffedf16c5bbd5f78c2664024d47afc2b80af9d7609521799072a1bb0ab7aea89d7f8da3e9b10dafc6da721e8a1cb149f92009030ae07d32659cf199725061e711354a375e59a67c37d3c2877b775aa4a835b00f82b8762d8740ac9ca3be4337326578bb028209cda4c90378241cd87729127963a23847d48c8d02f2125b4209d6ed552e70121a5369e5f145050559c0ca57a9a6fbf5c27bb532b4c665345597abdf7ead54916237a05343dda9fa7cc8a7d578fe5d404c25ed1badc3b9446dc16b1f81b161a72d816fc4a3e", 0xe0}], 0x2, &(0x7f0000f76000)=[{0xe8, 0x0, 0xff, "c4ac180993d55f33512c0f8d88ef458d38fd450aeef104e90311499d381756bc326994db6bc3f46729d3a3f395e8abe81152ea8e212ebd88733a8939c1229234a721196cbef135b4ad47f307fd85e325daba680531fb324909cce67367e406d495d686ba948bbeab8aef7bdadc00a23cd88b77024fbccae31a4c2544d71dad85cbcc7aa90f152e53fb7aade86a958d757df930f5f0bd6f0d4097d29b1f025b19e818706996124a9aeaaaa4a261a791da40b330d47f939e4c2105ff5383459fd22fbcb916f899b0706ae76acfe6da7a1b1c93dfde72bc"}, {0x40, 0x3a, 0x3, "9f01f402dd99e14fac92ff3968f10f0f1c5c6ae9fb00d673f6674984a74000e02e46cf61f9494e776330"}, {0x10, 0x119, 0xff, ""}], 0x138, 0x0}, 0x844) 2018/01/21 13:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 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) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000007a000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000026e000)={r0, 0x2, 0x8, "57f56c77b38092d14ac34c4c7109887b2f8e4ca7571917162ee62ef1d5fcd925f78752b43d93cd456c602ba670ee4de4848ccd2e88c848b37b622e1dc9ce323bca8c37048f5c510aacde146d1451111838dbf7791d1ad7c0401cf1c99c7bd35e6ee5d84bc6caaf3b23"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000888000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r1, &(0x7f0000a67000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) 2018/01/21 13:23:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x100) msgsnd(r1, &(0x7f000004b000-0x32)={0x3, "4438ef433b74430e180225004c354b43d0daf0bd77f596edc3dd9293215d702967c066114902a3e51e96"}, 0x32, 0x800) fadvise64(r0, 0x0, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2200c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000000)=0x7fffffff) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/21 13:23:30 executing program 6: 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, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000aa000-0x8)='./file0\x00', 0x800000000000000) r0 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) exit(0x3) rmdir(&(0x7f0000d6e000)='./control\x00') 2018/01/21 13:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) open(&(0x7f0000fa3000-0x8)='./file0\x00', 0x280300, 0x20) 2018/01/21 13:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fcb000-0x8)='./file0\x00', 0x339c02, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000294000-0x10)={0x1c, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$netrom(r2, &(0x7f000098c000)=@ax25={0x3, {"1e1b275a10c172"}, 0x7}, 0x10) dup3(r1, r2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00004bc000)=""/219, &(0x7f0000f79000-0x4)=0xdb) 2018/01/21 13:23:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00006ef000-0xaa)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b0000)='/dev/sequencer2\x00', 0x200, 0x0) getsockname$netrom(r1, &(0x7f0000fe9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000080e000)=0x48) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f20000-0x310)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 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]}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x40030, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) [ 35.512105] audit: type=1400 audit(1516541010.739:16): avc: denied { map_create } for pid=4866 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.536301] audit: type=1400 audit(1516541010.741:17): avc: denied { map_read map_write } for pid=4866 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.589779] audit: type=1400 audit(1516541010.817:18): avc: denied { create } for pid=4880 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/21 13:23:30 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00005c4000)='/dev/adsp#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x24, 0x4) mmap(&(0x7f0000000000/0x975000)=nil, 0x975000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000841000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000096d000)=[{&(0x7f0000808000)='G', 0x1}], 0x1, &(0x7f0000971000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x100, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00006c9000)={&(0x7f0000975000)=@ipx={0x4, 0xd3, 0x7, "30b1aef3e086", 0x8, 0x0}, 0x10, &(0x7f00007ab000)=[{&(0x7f0000607000)="b25abfda91aeda6e85b0fa7f2c6da8abafc3dc980b4f788332bfcd62f9281215fccc8f32e9fbd5302681cd60c8cf5fe5e5e00e85bc5b91d59d73bc26b44e67fc8d96b5ebe138f6935baae57b101748eeff8e3f5e9b8436498752240b0ce803c28b74676adbbd506656ecb2648519eac0dd33695265b219c23b16be6e1b7d1c18b6820ec8b10e10", 0x87}, {&(0x7f00002be000)="ff845c91805c6fbad75d19bbf1121903da850524416b11edc9572cdf", 0x1c}], 0x2, &(0x7f00008d9000)=[{0xb0, 0x49ab709bace3fc86, 0x1, "4fc1593fe62f36a059f835b9eb6622c69339aa5312b9ce2859fe1ae662599c2c30d09b9c5bc0ae2f7aee9a0c1d674382d43861001d06c8d4756efeab705915e0561861d2c6af07853a704b9738f1d5e1e661963817f3891995af30a75e5b5ed67c3876f45030ab5d6fe299943367f5017a85c251c6755bcf0e5a8dd975372129a61258ec323242a0f03cf76807c515ed43ea4a15ccd6e3e588ec8f225eed"}, {0x20, 0x19f, 0x4, "407fa63fb19324d17a7c97c86205"}, {0x98, 0x6, 0x5, "8d994cdd6c9fb8a1f9b675f69d7815a68a584312da5ec6c90b45e4c8ff02bf998c53365cdc6d297c3df653126a8ff551c9da65ff026f48fc0edf8554e5a4b0217a472fdc96eddc7bdb260ab9ceb95172a6249ddfa81cd0b038db29735ad7feaa69ec29bbad5fb28a1f3eaae8923f0aa831c9d306c1b85854d120a916e396983b8e70c575"}], 0x168, 0x4000040}, 0x4) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x35, &(0x7f0000977000-0xfb)=""/251, 0xfb) 2018/01/21 13:23:30 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x8001) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) r2 = userfaultfd(0x2000000800) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000003000-0x10)={0x6, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000013000)=0x6) write(r5, &(0x7f0000001000-0x73)="7aa396e0d089634c60ad333c986af1463e17c287b40efa54447bd18184c022d88e36c020458797162b2f1f2f0576991fd28cab69e3d0c5ccb5b7e9b7c7a95245ab7166a37c622ce553914e9166a648f37cd6eced88ea0907890cfc8a367adb330a379392d59402d1d45683a689352dc1ac7bb9", 0x73) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000003000-0x10)={r4, &(0x7f0000002000)=""/125}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(0xffffffffffffff9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/01/21 13:23:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x8000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/mixer\x00', 0x400000, 0x0) getsockname$ipx(r2, &(0x7f0000b30000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007c8000-0x4)=0xfea3) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) syz_open_dev$usbmon(&(0x7f0000f49000)='/dev/usbmon#\x00', 0x40, 0x101000) sendfile(r3, r0, &(0x7f0000ccb000)=0x0, 0x0) 2018/01/21 13:23:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00002dc000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sysfs$2(0x2, 0x2d3, &(0x7f0000a7a000-0xb9)=""/185) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000f97000)=0x0) get_thread_area(&(0x7f000035f000)={0x62, 0xffffffff, 0x4000, 0x3, 0x2, 0x101, 0x4, 0x4, 0x80000000, 0x4}) 2018/01/21 13:23:30 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, 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) sendto$unix(0xffffffffffffffff, &(0x7f0000308000-0xfb)="", 0x0, 0x0, &(0x7f000073a000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() getuid() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000e6a000)=[@in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) [ 35.639699] SELinux: failed to load policy 2018/01/21 13:23:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000486000)=0x5, 0x1) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/21 13:23:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c9a000)={0x0, 0x0, 0x0}, &(0x7f0000db1000)=0xc) tgkill(r0, r1, 0x2d) accept(0xffffffffffffff9c, &(0x7f000090d000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000998000)=0x2e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000791000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00'}}) 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) pkey_free(0xffffffffffffffff) 2018/01/21 13:23:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) getresuid(&(0x7f000098a000)=0x0, &(0x7f00009a5000)=0x0, &(0x7f0000bb9000)=0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000067b000-0x8)=0x2) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000774000-0x4)=0x0) quotactl(0x4583, &(0x7f00001c5000)='./file0\x00', r2, &(0x7f0000c4b000)="16c268db7667c39e651f7f0b49440cb1f2e6e62f8d0bc4d674450a55deb4025a79f3dfbf18ebeb1effb8ea5748d781b1ef1fa30e68f78ec769543f9b1522cde5bdf6c52759d2458f328a01f088a5018aa951cca063916a101053b5a4ed831080ab2683bc40b28699b51bcbd9ca79d7046f46cb2fa6173bc15c69979b507769d338f3b29a8f9fa52f8a5539536d8328b1a09352") [ 35.674585] SELinux: failed to load policy 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) sysfs$2(0x2, 0x4, &(0x7f0000146000)=""/189) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndpcmp(&(0x7f0000675000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e5c000-0x4)=0x0, &(0x7f0000aae000)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000e23000)=""/4096, &(0x7f0000c74000)=0x1000) 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000017f000)=[], 0x7d, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005eb000)=0x0) getrandom(&(0x7f0000275000)=""/52, 0x34, 0x2) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00005eb000)={0x3, r2}) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000013b000)=""/203, 0xcb) r2 = getpgrp(0x0) ptrace$pokeuser(0x6, r2, 0x8, 0x6) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffff001, 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) openat$ppp(0xffffffffffffff9c, &(0x7f000088a000)='/dev/ppp\x00', 0x400, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000372000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5760, 0x0, 0x96a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 13:23:31 executing program 6: socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d2b000)={0x0, 0xffffffffffffff01}, &(0x7f000019a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d2d000-0x14)={r1, 0x4, 0x401, 0x3, 0x7e69, 0x0}, &(0x7f0000723000-0x4)=0x14) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000037e000)={0x2, 0x0, [{0x2fc, 0x0, 0x7}, {0xb48, 0x0, 0x9}]}) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) pipe2(&(0x7f00003ad000-0x8)={0x0, 0x0}, 0x800) readahead(r3, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000475000-0x8)={r2, 0x1000000002}, &(0x7f000062b000-0x4)=0xa8) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e80000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, r0/1000+30000}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2f000-0xb)='/dev/hwrng\x00', 0x105, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a2f000)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a1f000)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000130000-0xc)={0x2, r1, 0x0}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000595000)={0x0, {""/7}, 0x0}, &(0x7f0000070000-0x4)=0x10, 0x80800) write(r2, &(0x7f0000acb000-0xf8)="898659197d05da4dcd45931255a86f423d2c5e1f6ac35d9a05ab5b75397c096dba71af8755fb11ed014ed9ebefba9225f57ba048033c152c1a69b933b6234f68c634ae73659e3ea581e38bcdace1f65828f2394a4187d5e770d4806fd6acef925516e755dbadd0ec585b1a23c486d56850c4a4221930eeb68076b91e932a33a05c68626a1c44346706906c2a5166c319d12c618fdb763e906cc54f1275f26780062166e0ac18cbd32b539639208ab0b3da131945777c8e51345d316b71eab85f0cc52a6ee73ae949fcc41e54b39a65fdd1ca4114f81aa9a4601b37a466609272f26960ed0e8899ac03b4985ebffd41f09fd09b7ab597e561", 0xf8) openat$kvm(0xffffffffffffff9c, &(0x7f00008cc000-0x9)='/dev/kvm\x00', 0x200001, 0x0) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b2a000-0x4)=0xd23c, 0x4) unshare(0x24000200) unshare(0x20020000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007f4000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000a80000)=0x9fc) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x80086601, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f2c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000042c000-0x4)=0x14) 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') clock_gettime(0x0, &(0x7f0000573000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f10000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, &(0x7f000050a000)=0x0, 0x20000003, &(0x7f0000394000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00008a4000-0x90)=[{{0x0, 0x7530}, 0x38c8, 0xad5, 0x8001}, {{0x77359400, 0x0}, 0x0, 0x4, 0x0}, {{r1, r2/1000+30000}, 0x3, 0x100000001, 0x4}, {{0x77359400, 0x0}, 0x2000000, 0x3ff, 0x100000000}, {{r3, r4}, 0x8, 0xf40c, 0x100000001}, {{0x0, 0x2710}, 0x4000000, 0x81, 0x9}], 0xffffffffffffff0d) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000fd1000-0xb)=""/11, &(0x7f00009b3000-0x4)=0xb) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000468000-0x10)='/dev/input/mice\x00', 0x0, 0x408000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006e3000)={0x0, 0x8001}, &(0x7f000056d000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000013e000-0x8)={r1, 0x3c7, 0x5}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x80247008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000acc000-0x10)={0x6, 0x800a, 0x3, 0x5, 0x0}, &(0x7f0000109000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e39000)={r3, 0x6, 0x30}, &(0x7f0000d0d000)=0xc) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001000-0x8)=0x8000) 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) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000015e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$llc(r3, &(0x7f000084f000)="db023fcc094063ad74f427d8721622e0a27dda854bf7f3a87036429849fc6527ab2beb76dea339b7f2f407c04792bcd0610ac2010af17b52b12940015899d5f376722957f360bf37ddda5a4df812027185b8edcafb679701eda88b79c55bd3329981db", 0x63, 0x4000010, &(0x7f0000c28000)={0x1a, 0x1b, 0x1, 0x2, 0x20, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fae000-0xc)={0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005da000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b6b000-0x9)='/dev/rtc\x00', 0x0, 0x0) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) pipe(&(0x7f000052f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaa000-0xc)={0x8, 0x0}) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000599000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/21 13:23:31 executing program 5: 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, 0x513, 0x0, 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$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000682000)=0xfff, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b85000-0x18)=@add_del={0x2, &(0x7f0000368000)=@common='rose0\x00', 0x6}) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/checkreqprot\x00', 0x971167f00b98ba66, 0x0) io_setup(0x5, &(0x7f0000916000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/sequencer\x00', 0x20080, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) io_submit(r2, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r0, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = shmget(0x3, 0x4000, 0x800, &(0x7f0000c44000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) shutdown(r0, 0x40000000001) r2 = syz_open_dev$mouse(&(0x7f0000daa000)='/dev/input/mouse#\x00', 0x0, 0x10002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000327000)={[0x3, 0xb699, 0x10001, 0xf38, 0x8, 0x6, 0x1, 0x9, 0x5555, 0x4, 0x9, 0x10001, 0x1ff, 0x7, 0x7, 0x6], 0x0, 0x110180}) r3 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00008a6000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00004b1000-0x4)=0x0) recvfrom$llc(r3, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c", [0x0, 0x0]}, 0x10) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d1000-0xb)='/dev/hwrng\x00', 0x50880, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r2 = dup2(r0, r0) mq_getsetattr(r2, &(0x7f00003ab000)={0x1, 0x5d3, 0x8, 0x4, 0x8, 0x0, 0x80, 0x7}, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f000084e000-0x8)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) bind$llc(r1, &(0x7f0000303000)={0x1a, 0xf7, 0x3, 0x400000000000, 0xd6b, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001fb000+0x667)=0x0) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x71a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) connect$inet(r1, &(0x7f0000ec0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f000088e000)='/dev/dmmidi#\x00', 0x1, 0x200100) write(r1, &(0x7f00007b0000)="01", 0xffffffffffffffe5) pipe2(&(0x7f0000d80000-0x8)={0x0, 0x0}, 0x84800) recvfrom$packet(r2, &(0x7f000052b000)=""/188, 0xbc, 0x2, 0x0, 0x0) pipe2(&(0x7f0000e5b000)={0x0, 0x0}, 0x80000) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000415000-0x18)={0x1f, 0x7, 0xb8}) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/01/21 13:23:31 executing program 2: r0 = semget$private(0x0, 0x9, 0xfffffffffffffffe) semop(r0, &(0x7f00003ad000-0x6)=[{0x4, 0x8000, 0x0}], 0x1) utimes(&(0x7f00001d8000)='./file0\x00', &(0x7f00007a9000)={{0x0, 0x2710}, {0x77359400, 0x0}}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c1e000)=[]) openat$ion(0xffffffffffffff9c, &(0x7f00001cb000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x3f, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000001000-0x4)=0x7) 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002d2000-0xb8)={0x0, 0x2, 0x5, 0xd180, 0x3, 0x1, 0x0, 0x8, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0xde3, 0x5, 0x7fff}}, &(0x7f0000aa3000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007e1000-0x98)={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]}, 0x100000001, 0x3}, &(0x7f000012d000)=0x98) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/audio\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ae1000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c8d000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000944000-0x10c)={0x5, 0x1000, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = msgget$private(0x0, 0x40) msgsnd(r2, &(0x7f00006b8000)={0x0, "1068df8e2368fdb91302294ae774798bc5322fa837db4a09c8567ee2d28bd87cbe6e9bc87efbdce8a298"}, 0x32, 0x800) msgrcv(r2, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x2000) msgctl$IPC_RMID(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000c22000)={0x1, 0xffff, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb24, 0x89, 0x3, 0x100, "0f593fc68dc2b566ea29647f8a0d8fd1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = request_key(&(0x7f00003f5000)='pkcs7_test\x00', &(0x7f0000632000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3e000)='useruser{$selinux\x00', 0xfffffffffffffffd) add_key(&(0x7f00008d8000)='pkcs7_test\x00', &(0x7f0000f94000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb7000-0x1000)="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", 0x1000, r3) 2018/01/21 13:23:31 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000d1b000)='/dev/snd/midiC#D#\x00', 0x496, 0x101001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00009d5000)={{0x1, 0x1}, 'port1\x00', 0xc0, 0x797321fa46dc75e0, 0xf9, 0x20, 0x3, 0xd1c6, 0x3ff, 0x0, 0x4, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f000054d000-0x81)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) getpeername$unix(r0, &(0x7f000073b000)=@file={0x0, ""/84}, &(0x7f000064d000-0x4)=0x56) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac7000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aaa000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000de6000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000089b000)={0x20, 0x1, 0x800c, 0x80000000, 0xd459, 0x3, 0x70, 0xd65, r2}, 0x20) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f000098d000-0x8)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009e8000)={0x0, 0x0}) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x1) msgrcv(r0, &(0x7f0000122000-0x105)={0x0, ""/253}, 0x105, 0x3, 0x2800) r1 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ece000)='./file0\x00', &(0x7f0000525000-0xe)='./file0\x00', &(0x7f0000226000)="746d706673009f", 0x0, &(0x7f0000441000)="195d304f4ca3e5e23d") setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000d89000)=0x6, 0x4) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/21 13:23:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000382000)='/dev/vcs#\x00', 0x8, 0x210282) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000202000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00009c0000)={{0xb2, 0x4, 0x40, 0x823, "547f34be11d5e5fd5a0df0e92cacd13872fee3922e663aed3ede0b3be7b6ca9e0df1ccb91bee4dd5b92d46dc", 0x4e}, 0x8, [0x2, 0x3ff, 0x3, 0x5, 0x7ff, 0x3f, 0x3f, 0x6, 0xbc, 0x8, 0x3e, 0x9, 0x0, 0x3f, 0x8, 0x7f, 0x9, 0x51e2, 0x80000001, 0x8, 0x5, 0x1, 0x7fffffff, 0x5011, 0x6, 0x0, 0x99, 0x4, 0x2, 0xfffffffffffffe00, 0x6b7, 0x0, 0x2, 0x4, 0x5, 0x8, 0x4, 0x2, 0xffffffffffff8001, 0x19a, 0x40000000000000, 0x154, 0x0, 0xfca0, 0x4, 0xbf0, 0x7fff, 0x4, 0xffffffff, 0x7, 0x8, 0x1, 0x4, 0x100, 0x8, 0x5, 0x5, 0xb7, 0x3, 0x6, 0x20, 0x4, 0x10000, 0x7f, 0x7, 0x7fff, 0x6, 0x4, 0x5, 0xfffffffffffffffd, 0x8, 0x3, 0x3, 0xffffffff, 0x7f, 0x7fffffff, 0x5, 0x80000000, 0x99a, 0x2f, 0x7, 0x1, 0x10c9, 0x3, 0x191, 0x1, 0x2, 0x2, 0x6, 0xcda3, 0x3, 0x4, 0x0, 0x7, 0x7, 0x9, 0x8000, 0x0, 0x7fff, 0x9, 0xb4, 0x3, 0x0, 0x4, 0xffffffffffffffe3, 0x200, 0x10001, 0x8f0, 0x9, 0x4, 0x7ff, 0x33f8, 0x400, 0x7ff, 0x3716842b, 0xfffffffffffffffc, 0x9dd1, 0x1, 0x3, 0x0, 0x5, 0x8f9, 0xfffffffffffffffc, 0x6b, 0x80, 0x80000000, 0x9, 0xffffffffffffff01], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000a00000)={0x8, 0x1ff, 0x8, 0x2, 0x1}) sysfs$1(0x1, &(0x7f000029b000-0x4)='+&(\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00003b7000)=0x3) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000b1c000)={0x10000, 0x9, 0x10001, 0x0}) r1 = gettid() read$eventfd(r0, &(0x7f0000cec000-0x8)=0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1e) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00002ef000-0x1000)=""/4096) [ 36.121523] tmpfs: Bad mount option ]0OL£åâ 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f00004aa000-0x10)=[{&(0x7f00000e4000-0x1c2)="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", 0x1c2}], 0x10000000000002a2) sendto$llc(r1, &(0x7f0000f45000-0x66)="63230f01c283a63f3fa71279c8f256ccd8f21f19bc7132b1f0ddf84c52e2ea732f35d900439a25ebc54f4542736801eb59cc3aec16557f6adf90b90d848f7ae7c9b70ea57ef432758bc7ab36d89d45daf44ecdfbb38f6b702b3ff8e4bb9e740fe6ced5c86c2a", 0x66, 0x24044010, &(0x7f0000072000-0x10)={0x1a, 0xf7, 0x200, 0x16, 0x1ff, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000ccd000-0xa)='/dev/cuse\x00', 0x40, 0x0) close(r0) 2018/01/21 13:23:31 executing program 3: r0 = socket(0x880000000001e, 0x1000000000002, 0x0) recvfrom$packet(r0, &(0x7f0000e28000-0x79)=""/121, 0x79, 0x12061, &(0x7f0000841000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c78759a26865", [0x0, 0x0]}, 0x14) connect$ipx(r0, &(0x7f0000a71000-0x10)={0x4, 0x7, 0x2, "885d0c5235dc", 0x81, 0x0}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000068000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000096f000-0x4)=0x0) [ 36.163199] tmpfs: Bad mount option ]0OL£åâ 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000696000-0xa)='/dev/ptmx\x00', 0x81, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000102000-0x79)="", 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000081000-0x4)=0x0) 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000df2000)=&(0x7f00001c3000-0x1)=0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000012b000-0x70)={[{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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000db5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000951000)=[{r2, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r1, r2, 0x0) tkill(r0, 0x16) membarrier(0x8, 0x0) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4200, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000171000-0x38)={&(0x7f00006e7000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb(twofish))\x00'}, 0x58, &(0x7f0000714000-0x40)=[{&(0x7f0000859000)="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", 0xff}, {&(0x7f00006c0000-0x97)="46dde4902ddc64a93acad025790727d8cf8a5c45ce9cdf59e8198090b88cd12aadc0100e101c67584ee1b07af399cd50300deb7d8b6e21fdc8cd09186957de00903003c44f19db3420f95ab61cc7b9175db292119dbe6d1b95d21bf67adc4002a9cfbfa6823b83ae453b9161c0cd27f1b7e22c130a53f7c34cbbc8dba751377846b4e2d07929286d3bba42b7e403c29fc2bf09f57fa072", 0x97}, {&(0x7f0000052000-0x5d)="469cdbbae3e869fa696a433596d6418983df2d028d9f8d66f5d34e2af5ff459dc81804c5e605fbdecc8ce1748c6b1294d176d03cfa6a6a1957e0d90ea6b42f66dd0ed9a444577b1fb645837e82c8081ca5c612e8ecf4183260a65e5879", 0x5d}, {&(0x7f0000aa1000)="98ea3634685399d92dcedcbdec723912a2007a0f2449f1b71af60f", 0x1b}], 0x4, 0x0, 0x0, 0x0}, 0x40001) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) pipe(&(0x7f0000d16000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a61000)=0x0, &(0x7f0000d68000)=0x4) r2 = getpgid(0xffffffffffffffff) r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x5, &(0x7f00007c2000-0x10)={0x1b, 0x81, 0x8000, 0xcb}) vmsplice(r1, &(0x7f0000fe7000-0x10)=[{&(0x7f000091f000-0x1000)="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0x1000}], 0x1, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000200000-0x38)={&(0x7f0000fe0000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000e94000)={&(0x7f0000514000-0x230c)={0x230c, 0x8, 0x7, 0xf08, 0x6, 0x0, {0x0, 0x0, 0x2}, [@nested={0x108c, 0x41d, [@typed={0x18, 0x45, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x7b, @str='ppp0:system[\x00'}, @generic="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@generic="dc1634d1e41a1182ff78826afc0d97243311d5902c113e26313e95eab44de21c49de6834c8900126", @typed={0xc, 0x25, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x93, @fd=r0}, @generic="d65e81ca1bc47a89774058c65ba2aa022936a29ab1"]}, @nested={0x10a0, 0x53, [@typed={0xc, 0x70, @str='\x00'}, @typed={0xc, 0x1e, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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@typed={0x8, 0x4a, @void=""}, @typed={0xc, 0x51, @u32=0x4}, @typed={0xc, 0x36, @ipv4=@empty=0x0}, @generic="1c4b743d6aa090dcf57c78c62f8d673f0c4faade96a541397a4c24c9f43cceb8bcb25a9a29bc9d0b10172d36d1b25f97a12c3dd64df056", @generic="ecb9bd9dbdbed9e1f125431c70f897f2d3a223b20b6b4808e568c804090f07bb3b4105174e430bfdc5ba"]}, @nested={0xd0, 0x27, [@generic="60111d820df31fea41ef47c2f39c4f0f3c30b2074a27a156d17b8b70d23b35e2f7f55a7167de0cec32da012940bcec4b610d7bbc477663806fa5ee34c3c8c7e83a138af5bfb327d6b41eef8b85fdaceb8815d3496705212e9cea7b80775f79e96e397f273d28b731befcb635ea36845ab0a724f1a4e0948fe93e79e9c1d6231edac90eac2e57d2c81ba9086ba328878fcfc372a00c49c3003813aa6b560469f165509caaf9fad1ae2f252f35236dda5011fdc0bc154e81b02fb6377ab264071fcc2ea0cbd9c26d063495b296"]}, @typed={0xfc, 0x3f, @binary="e15e2d11ff53d9bdeda9767ad4647cb0daa914d144002ad74e62f2f720ce5d2fcf7f4b7cd551c2274a5a39b2ef8403026b0683ddd63c7c35318c35c6e8e4b95dcb9eeb39e61bf1f02e7279a82b9b34000a7b1899e768045aed57545c414ae8b88b5a4bc70c82271877862ce1d35128578611a2ae160f37dd551322115512473bdc811a486b14f606327d742caf6e71ad910bb92a7411184f7a7e6687b4e55bd87a4fff2cd385c53b491dde2f4a5c11e2371e57de960025cd3c6663d907fab683e3a824e8ae295bfac374818eb4f9fbc820c20aaf0fdffd28d31b5f7f36f8bda395eee88704ef0a2373259425227167e8caffb8c7"}]}, 0x230c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000062e000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r0, &(0x7f0000ee5000-0x24)=""/36, 0xe7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000279000)=0xc) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000016000-0x8)={0x0, 0x0}, 0x84800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000016000)=""/174, 0xae) read$eventfd(r2, &(0x7f0000009000-0x8)=0x0, 0x57a) 2018/01/21 13:23:31 executing program 1: pipe2(&(0x7f000040b000)={0x0, 0x0}, 0x800) ioctl$TCSBRKP(r0, 0x5425, 0x10000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000ea5000)=0x0) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f00005df000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f00009af000)=[{0x10, 0x29, 0x36, ""}], 0xfffffffffffffe8a, 0x0}, 0x0}], 0x1, 0x0) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000f3d000)={0x805, 0x1, 0x5}) 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={&(0x7f0000461000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f00002f9000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x482000) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000000d000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f000000e000-0x4)=0x1e) ioctl(r0, 0xc0884123, &(0x7f000000d000-0xd)="") 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00006f4000)='./file0\x00', 0x108) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000b0a000-0x4)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000098a000)='net/dev\x00') memfd_create(&(0x7f0000ca4000)='net/dev\x00', 0x2) sendfile(r0, r1, &(0x7f00008a0000-0x8)=0x0, 0x26a9508) ioctl$sock_bt(r1, 0x541b, &(0x7f00000c9000-0x41)="681b1016f18ad578572e60f711906a21455d655de2d389cd67e02121f8459c65ba7851a8f08ad7d68c6adffbb1a36e13965c238bc4fdcd6d2b27f55c4d76574f36") 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000923000-0x1000)=""/4096) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) sendmsg$alg(r1, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="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", 0x1a0}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f0000495000-0xaf)="2600000000000000003f00f83a0000090000060001ffffff12000000fe00085b1ee9fb4b35ea3f200272435fc24d791d7abb9c2aacd0961cd4074cf6a9ed1816765ee190d462a30065319cefe03858e798e2b9d0986e973cc736c12845d0defa3198d8a4d6d4158b33f6825354bf1ef550ebc284eaf00ffd464dfb5a48845470dfa08d92cc7c15ad6eade8301f7d69798b8bd7cd4b5925c0c39e58735ee6ac99a407b7d660af5734eed41b0a05a6f5", 0xaf) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000deb000)=""/176, &(0x7f00000f8000-0x4)=0xb0) 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ce8000-0x4)=0x0, &(0x7f0000ce8000-0x4)=0x0, &(0x7f0000ce7000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000015a000)={0x5594d780, 0x2, r2, 0x180, r3, 0x2b4e, 0x2, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000ce9000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000585000)=0xc5, 0x4) 2018/01/21 13:23:31 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008e0000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x70000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000-0x8)={0x3, r1}) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x40) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000be5000-0x4)=0x0, &(0x7f000099c000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000076f000-0x11)='/dev/qat_adf_ctl\x00', 0x40040, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000afe000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) accept4$inet6(r0, &(0x7f0000947000-0x1a)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000031b000)=0x1c, 0x800) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000d60000)=0x4) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000bf000-0x4)=0x4, &(0x7f0000e83000-0x4)=0x4) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ed5000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getpeername$inet(r2, &(0x7f00009b5000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000223000-0x4)=0x10) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r3) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f000085d000-0x8)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f0000a16000-0xb)='/dev/loop#\x00', 0x6, 0x10000) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000002000)={"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"}) r2 = semget(0x1, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000002000)=""/163) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) fremovexattr(r0, &(0x7f0000cf0000)=@known='system.posix_acl_access\x00') 2018/01/21 13:23:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e21000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000070b000-0x8)={0x0, 0x0}, &(0x7f0000cbc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d3b000-0x8)={r1, 0x10001}, &(0x7f0000d2b000)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, 'queue1\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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000f88000-0x50)={{0x0, 0xb7}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00004c1000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x400002) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000ef1000)='./file0\x00', 0x20, 0x800) write(r0, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24) recvfrom$inet(r0, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 36.509554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5116 comm=syz-executor6 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f51000-0xa)='/dev/cuse\x00', 0x7705596d06c820c2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000a9000)={0x6, r0, 0x1}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000650000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000583000-0x4)=0xc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000f52000-0x14)={0x11, 0x13, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f50000)=[@in={0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b5e000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000719000-0x4)=0x0) kcmp(r4, r5, 0x6, r2, r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f50000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f00002c3000-0x4)=0x4) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f000006a000-0x8)=0x86b2) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b0c000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') mount(&(0x7f0000cf2000-0xa)='./control\x00', &(0x7f0000e1f000)='./file1\x00', &(0x7f00008c3000)='mqueue\x00', 0x0, &(0x7f00001eb000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00008b5000)=0x80000000, 0x4) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005e2000)={0x0, 0x8000, 0x0, 0x6, 0x10001}, &(0x7f0000944000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000782000-0x4)={r1, 0xa1d7}, 0x6) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000c85000/0x2000)=nil, 0x2000, 0x2, 0x17010, r0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000e1f000)={0x7, 0x3, 0xf64, 0x3, 0x4}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd90, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000018e000-0x9)='/dev/sg#\x00', 0x1, 0x200200) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000818000-0x10)={0x3, 0x1d, &(0x7f00007e9000-0xbc)="74e4ff37f46d75cf1b8470b91f4f36467dd76d3ff6c51ee2d59e7af446d82bfb41156639e201a71143f78cf7ee1eb5ef5387f2b1f86a63790f7bfa9db6ff3afc1c5ba1b0e3df8dae4bfb9648de0545c7620f28bd96dc1da8d5d5986f6e98d83f24e6dbb63931c5e540038e38a552c57bdba1e5790e4f4f9a2cadd37a233a5ecbe72b50cc105c2efc55f2157cc0c87a283686172e8cab7904cacc443125a9198372eef3202e326f7d625c17afd37859d67e0466832dbcf9c5feeecd0b"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000489000-0x4)=0x9, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000b40000-0x20)={0x10003, 0x1, 0x0, 0x2000, &(0x7f000054f000/0x2000)=nil}) mq_timedsend(r1, &(0x7f0000319000)="d1fec4b579a5873782bb6d937f523ce041d6afd578025fbc8657f8a056a71667430e9864d65752f6ebc206ea461600bfb3f67cb3397c318b464a9254bb796e249a4825c1830a413af6d0627891fb085f05", 0x51, 0xfffffffffffffff8, &(0x7f00002af000-0x10)={0x77359400, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000c8f000)='/dev/admmidi#\x00', 0x36c5, 0x4001) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000542000/0x4000)=nil, 0x4000, 0x0, r4) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000901000-0x8)=&(0x7f0000b4b000)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb46]}) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) [ 36.552721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5126 comm=syz-executor6 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f11000)={0x0, 0x1}, &(0x7f0000f12000-0x4)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f12000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffbf40, 0xfffffffffffffffb, 0xed, 0x3f}, &(0x7f0000a93000-0x4)=0xa0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ed1000)=0x0, &(0x7f0000dc5000-0x4)=0x0, &(0x7f0000f13000)=0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000f14000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f14000-0xc)={r4, r5, r6}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f12000)={0x9a8, 0x8, 0x9, 0x1ff, r3}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000083d000)=0x200, 0x4) 2018/01/21 13:23:31 executing program 5: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000688000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0b000-0xb9)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000098a000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xfffffffffffffeb5, &(0x7f0000a04000-0x20)=[], 0x0, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/21 13:23:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000098b000-0x110)={{0x4, 0x6, 0x80000000, 0x1ff, "c27b31b3e9d791fcfd4b098b2d20a7cb54c00ccb05c98c9364c6bd6444044b4d52b82b84d4c9571dd893a2ab", 0x2}, 0x0, 0x0, 0xffffffff7fffffff, r2, 0x9, 0x80000001, "fee5e236e8120a58ab7427ae0f80172c78d55fc3cbf8d17b96aa54e5a9f5233d11de13c1bb7e31490d9ac7dd8900fb54546094d51764820702cccb4ec31f4629", &(0x7f0000e0a000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 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]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "3862e70000000000008001b4c73398eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/21 13:23:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000e2000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x10001) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000e8c000)={0xf000, 0x110000, 0x0}) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) bind$alg(r0, &(0x7f0000480000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/21 13:23:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x4002) 2018/01/21 13:23:31 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) fcntl$getownex(r2, 0x10, &(0x7f00006fc000)={0x0, 0x0}) ioctl$int_in(r2, 0x5473, &(0x7f000048c000-0x8)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000fc2000)={0x8, 0x6, 0x200, 0x4, "837e10a3f8422da4220e1f17f64ae9d13528f3958b065c28fa22540b5e0b772f1edf838758cb31c701996c33", 0xff}) ptrace$getsig(0x4202, r3, 0x2f, &(0x7f0000f3b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001000-0x5)={0xfffff7fffffff803, 0x101, 0x7, 0x4}, 0xfffffffffffffc69) setsockopt$sock_void(r1, 0x29, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000000000)=0x8) 2018/01/21 13:23:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) close(r0) r3 = dup3(r1, r2, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000b47000-0x8)=[0x6b2, 0x2e]) 2018/01/21 13:23:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ae7000-0x4)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000196000)=""/33) 2018/01/21 13:23:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, &(0x7f0000f72000)=[], 0x0, 0x24000890) r1 = syz_open_dev$admmidi(&(0x7f0000971000-0xe)='/dev/admmidi#\x00', 0xffffffffffffcf2b, 0x400) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cf5000-0x14)={0x0, r1, 0x4, 0x1, 0x0}, 0x14) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000641000-0x4)=0x0) seccomp(0x1, 0x1, &(0x7f00003fe000)={0x4, &(0x7f0000b68000-0x20)=[{0x8, 0x1, 0x7ff, 0xf93}, {0xffffffffffffff00, 0x0, 0x400, 0x200}, {0x2, 0x8001, 0x2, 0x6}, {0x8, 0x10001, 0x0, 0x10b6a4bb}]}) sendmsg$kcm(r1, &(0x7f000009d000)={0x0, 0x0, &(0x7f00005e9000-0x30)=[{&(0x7f0000c98000)="bf3294794ba8bb14ff711ca20d8f40cb0616d3ba936b3c24a48cdea1d3d2fe49cd96968a23fafcb0ab27bcdcfebe843041029c2d", 0x34}, {&(0x7f0000ede000-0x1000)="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"}, {0x38, 0x112, 0x3, "9d7270c61ad59596994af0a01f05b65dc4df08471da32f09c6fa5fc323f83a31bb624d4d"}, {0xa0, 0x3afab0d5ab2794cf, 0x7, "b50a4f32b628115df718cea91b65af9b6269bbe39bf91e9fa91a418a3c4b418dad8ce703616c772f9e17d08d95419521e335b994830c82221f749a2d4b08601d82e7d613c436eef65030a9e0185df0dee6db25cb0e975ec8cdd343b33b977ded3cdc9c6ba6d365200909df729009b123536ae6220390a96c6db0a8192254c6d01d1001a5ae107d121da0"}, {0xd0, 0x10f, 0x81, "616e014db4a3372c524c8cd9458f35f4100d3d0ebed860a414e3a0e04567f276db13d2143f5a5a78d763c42a38a15ddacacea769a5a5b6528b39cd46ec7152d35a201f1aaa6cd81eeabe6bf025b33904c10456f3e0c63994c6c503284f6050485fa1d39aedb59bfbae763613208c2cc18638af9ecd634788e7a5e71aceeea5b707e56c589e6ce919b3edcd6e5e80fe4bc5240490a25f9a259f4e8a5a24e7ba27ddd73b2867ffba44e5648363f361496cf613478dcd7d491a115c73"}, {0x40, 0x10f, 0x400, "caaf866692b0431ba8d93ef17c82dc55f7e5f6969b0566504791b40f7b99ac6d145f0369158368209c"}, {0x110, 0x101, 0x100, "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"}], 0x13f0, 0x0}, 0x20008000) 2018/01/21 13:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) r0 = syz_open_dev$dmmidi(&(0x7f0000a65000)='/dev/dmmidi#\x00', 0x4, 0x80000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00006a9000-0x2)={0x7, 0xffff}) 2018/01/21 13:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/context\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000b2000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000035000)="03be1021f73dc1232a8eb63debe2f75b3995e060e8e3721383b53b96307ddf1d927af977fd4681b6a7a67e2b2019ed06170e7309ff2fd0d7c4fae757d5d01f5fd30ff61f8e0edf71a93813938cb40952c98f67e05732329afe81b646da61c57963ef9c9412169c6011291f26a0a79d41bdd096b9c6348f284313cb8e6b4016279b653581852b8e547a") read(r0, &(0x7f0000c07000-0xc7)=""/199, 0xffffffffffffffda) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a2e000-0xc)={0x0, r0, 0x0}) getpeername$packet(r2, &(0x7f000020d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000066d000-0x4)=0x14) 2018/01/21 13:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c88000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0xdb5, &(0x7f0000ad8000-0x8)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000609000-0xa)='/dev/cuse\x00', 0x42800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dd8000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2e000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f2c000-0x8)={r2, 0x5}, 0x8) signalfd4(0xffffffffffffffff, &(0x7f0000d63000-0x8)={0x0}, 0x8, 0x0) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f75000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f74000)=0x14) 2018/01/21 13:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x20009, &(0x7f0000572000-0x4)=0x200000000000, 0x2) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/01/21 13:23:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000790000-0xa)='/dev/cuse\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000087c000-0x14)={0x9, 0xc, [0x400, 0x6, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x200000010004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000030a000-0x8)=0x0) recvmsg(r4, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e43000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xa6e, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r1, 0x406, r2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00008da000)={0x0, 0x192940b9}, 0xfffffccf) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/21 13:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000b4a000-0x40)={0x80000001, 0x6, 0x3800, 0x3, "08ec547e3b8ec41fe90c32823ff308e812018fc6a2c113926723bbaa636d5d9b2ed9797a491c2f3f76347f83", 0x1}) getgid() setresgid(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, &(0x7f0000ce4000-0x4)=0x14) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c4000-0xd)='dns_resolver\x00', &(0x7f00006d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ad000)="", 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000a55000-0xa)='encrypted\x00', &(0x7f000058e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c7a000-0x5a)="", 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000a3000)='keyring\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") fstat(0xffffffffffffffff, &(0x7f0000332000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000ab7000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000083e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000220000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 36.895657] binder: 5216:5218 ERROR: BC_REGISTER_LOOPER called without request [ 36.945933] binder: 5216:5222 ERROR: BC_REGISTER_LOOPER called without request 2018/01/21 13:23:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d00000-0x20)={r0, &(0x7f0000000000)="0d90d0b21b1003a6e8768984521e9b823bd3b4b419ce409250142d", &(0x7f0000002000-0x68)="9efbdd97ad79baddb77107ba370b8fb4c21dacdf33a1983f51f38340e013ccaa0179a7d7d7ef3f2a16c1e70f6c7a9f76b566850f0892dc3ffe534130626e60fb5aa853f1ad826ed786fa31db14da23903a1a6f3f95144b058addac0dcdb4286441e59faf0420fd7e", 0x6}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4b000)={r1, &(0x7f0000ee2000-0x5b)="0200f6", &(0x7f0000acf000-0x1000)=""/4096}, 0x18) 2018/01/21 13:23:32 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b60000)='/dev/sequencer\x00', 0x14681, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000e68000)=[], 0xa7, 0x0, &(0x7f0000001000-0xa7)="3d09872932656800281b1f017ee363f11d1455e85b0ea7167af08d99a2d7cb0e320392b887b118a7e23d93d84d81441606fc0c7a37c865a93d65cc0435c9c1e4ff97c99067fa500e43eaba8f4cbe3258fe54eb70607c48feb2e4b3da04f6cfe22cab8ff129cdf9510e11364aa16063b2f3f0c7f1b4c728114b6882a14e2d587f1c16c12f3762b0c6143f743c21bb2c4f8ac929e96defa450b5a40a6ac3a3c85b2ca53ad4664abb"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000644000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00004c2000)='/dev/dsp#\x00', 0x1, 0x2) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) writev(r1, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xed)="a8", 0x1}], 0x1) 2018/01/21 13:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000087f000-0x10)={0x1, &(0x7f0000c1e000-0x8)=[{0x0, 0x6382, 0x1, 0xd3d8}]}, 0x10) 2018/01/21 13:23:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/21 13:23:32 executing program 7: r0 = socket(0xb, 0x2, 0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x5f)="ec6978ee8d0f60c1c537004282c4b361f2e667e603ed1687206ce19d9a3e274ac4578eba9d205fc1ca6c09bd81f5c9df62ba9ddbe8aa152736ce96510768547b80fe8c763de33eee5078c38ef7ac53be42ce1b31b67c1f59eba9aff28fda04", 0x56) 2018/01/21 13:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) signalfd4(r2, &(0x7f0000886000-0x8)={0x40}, 0x8, 0x800) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000022b000)={0x1, 0x0, [{0x20000000000491, 0x0, 0x0}]}) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000021f000)='/dev/sg#\x00', 0x8627, 0x10001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002e0000-0xc)={0x0, 0x10000, 0x10}, &(0x7f00003b5000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004da000-0x10)={0x99c, 0x5, 0xfffffffffffffffe, 0x74ecf74d, r1}, &(0x7f000020f000-0x4)=0x10) r2 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x0) fsync(r2) 2018/01/21 13:23:32 executing program 1: r0 = shmget(0x2, 0x1000, 0x1, &(0x7f0000a67000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000064a000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008be000)=0xe8) stat(&(0x7f0000da3000)='./file0\x00', &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0xc) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r6 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r7, 0x0, 0x2f, &(0x7f0000000000)=""/118, &(0x7f0000002000-0x4)=0x76) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x7, r1, r2, r3, r4, 0x8, 0x7fffffff, 0x0, 0x0, 0x0}, 0x14, 0x3, 0x8, 0x5, r5, r6, 0x1c7, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r9 = accept$alg(r8, 0x0, 0x0) sendmsg$alg(r9, &(0x7f00001d9000-0x38)={0x0, 0x0, &(0x7f0000a74000)=[], 0x0, &(0x7f000016d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r9, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/21 13:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f62000-0x8)='./file0\x00', 0x0, 0x81) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00004e3000)=0x103000) sendto$unix(r0, &(0x7f000039f000-0xcc)="d09fd6f0b1173cc7c2711c93484a0c0d3b0d5bc39d780bf7dea568d37ea1ae2f48896b035ded7487ea81e4c57cc0f3d3a3560bd5017ad297ed2186f3cede2e78418bbad3cb659825f70c4984875cd0cf0cf5409b6f0e39fa6bec836fadecc8aaf7831a351525c31faf1f8d230811d85b27bafc9b67fe9f3f97ffce49d2a5850437a4e6a6a042a555c30b5430b32ec9577cd3c8895cee5d590d4bbfcba08b47fb37690075ec10c7f8e7ba8c570fd038107f416ff3c0554ab1417acab6e4036e93a342a6ea0200ddb41e92f94c", 0xcc, 0x40040, &(0x7f00000a6000-0xa)=@file={0x0, './file0\x00'}, 0xa) getcwd(&(0x7f0000653000-0xb4)=""/180, 0xffffffa3) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a43000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r2, 0x0, 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000883000-0x8)=0x81) 2018/01/21 13:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/mls\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000070b000-0xd4)=""/212, 0xd4) r2 = syz_open_dev$usbmon(&(0x7f000016d000)='/dev/usbmon#\x00', 0x7ff, 0xa40) fcntl$dupfd(r2, 0x0, r2) mq_timedreceive(r0, &(0x7f0000ac0000)=""/138, 0x8a, 0x800, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/autofs\x00', 0x68100, 0x0) perf_event_open(&(0x7f00007c3000-0x78)={0x7, 0x78, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, r1, 0x0) socket$pppoe(0x18, 0x1, 0x0) mq_timedsend(r0, &(0x7f0000404000)="e30f2380e5b579c301e0eee02b3501afaad86633cd70946260bbefbd00555bc871b62106b6e6658b49aeeb79c5b7b54d2bd65182c85aa452f9c39ba88986cca3255c3642bfd18e199f943907fc04aa1a8df0feaa62bc1739f1f525617044f19fc38b2a4be7451d51c401cb3cab7d9aa7ce9081bda898a123decdf461986a7f1687caf0d61ee46dedbad808f2fe4641553d553eb87f9aeab041079279944210b1b731cbcb9a03f178242b5d6735f25b43545f530e0aea4602adebd358c2396f7198d2c23a0b257bde0adcff8a9e18ca377601a82136e184ce558cd48aff50093cc1867ee83003", 0xe6, 0x6, &(0x7f0000754000)={0x0, 0x989680}) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) socket$netlink(0x10, 0x3, 0xd) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00001bb000)=""/254, &(0x7f0000001000-0x4)=0x3c4) 2018/01/21 13:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e16000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000407000-0x4)=0x4fa) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00008a0000)="93", 0x1}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x56ff183, 0x100000000000000, 0x0, 0x61a, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x839, 0x200000, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sendto$inet(r0, &(0x7f0000e97000)="51b5a69adf70bd37995f2ad79ab7748646441dc24da3f8b0b653cefc3709fdb2339ce5a7749442d306a9055a145f1d4b5ce5dd39", 0x34, 0x1, 0x0, 0x0) pipe(&(0x7f0000d8f000-0x8)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/selinux/enforce\x00', 0xd181a4ff41e3eb90, 0x0) getpeername$netrom(r5, &(0x7f0000c26000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000020b000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8004, &(0x7f0000679000-0x8)=0x7, 0x2, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000642000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00005bc000/0x18000)=nil, &(0x7f000015f000)=[@textreal={0x8, &(0x7f00004b9000)="0f01990800ba4100b0c1ee0f01c90f01baf4000f3566b8007000000f23c00f21f86635000000000f23f8263b570e0f20e06635100000000f22e00f93bd0000baf80c66b83bc9648b66efbafc0cb000ee", 0x50}], 0x1, 0x4, &(0x7f0000b16000)=[], 0x0) r7 = getpgid(0x0) name_to_handle_at(r4, &(0x7f000050c000)='./file0\x00', &(0x7f000015e000-0x80)={0x8, 0x0, ""}, &(0x7f000023d000-0x4)=0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000466000)={0x2000400000000000, 0x1000, 0x200000ed9, 0x3}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000128000-0x18)={0x2, 0xe7, 0xc87}) process_vm_writev(r7, &(0x7f000000c000)=[{&(0x7f0000221000-0xdd)=""/221, 0xdd}, {&(0x7f0000feb000)=""/129, 0x81}, {&(0x7f00004ed000)=""/14, 0xe}, {&(0x7f0000a36000-0xd8)=""/216, 0xd8}], 0x4, &(0x7f00009a2000)=[], 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f00009a8000-0x8)=[0x3ff, 0x1ff]) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000840000)=0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x1000001000008, 0xbc51a4e6ff47a581) ioctl(0xffffffffffffffff, 0x0, &(0x7f000018c000)="") accept4(r6, 0x0, &(0x7f0000164000-0x4)=0x0, 0x800) 2018/01/21 13:23:32 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000e0c000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000fc8000-0xc)='/dev/audio#\x00', 0x1, 0x10000) r2 = syz_open_dev$vcsn(&(0x7f00008b2000-0xa)='/dev/vcs#\x00', 0x8001, 0x80000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fc8000-0x8)={r0, r2}) 2018/01/21 13:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) syz_open_dev$admmidi(&(0x7f0000333000-0xe)='/dev/admmidi#\x00', 0x0, 0x2001) read$eventfd(r0, &(0x7f000045b000-0x8)=0x0, 0x8) 2018/01/21 13:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000905000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bb2000)=0x73, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000826000-0xb2)=""/178) lgetxattr(&(0x7f0000185000-0x8)='./file0\x00', &(0x7f0000593000-0x22)=@random={'os2.', '/selinux/commit_pending_bools\x00'}, &(0x7f0000310000)=""/0, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/01/21 13:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002ec000-0x10)={0x0, 0x0}) memfd_create(&(0x7f0000773000-0x9)='/dev/kvm\x00', 0x2) clock_settime(0x3, &(0x7f0000acd000)={r1, r2+10000000}) sendfile(0xffffffffffffffff, r0, &(0x7f0000931000)=0x0, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000df7000-0xe8)={0x0, 0x0, 0x0, 0x7f, 0x80000001, 0x0, 0x3, 0xb, 0xd96c6e0a93d8c306, "1c7038533de33e7447570df7e2023ec16e71711fc409c248143048a7ed0add26043b7bff4de31dc8d15f24acba9ef10f996d2eb591fdf979f1e99cc99574fd55", "60dd0081d0608345e79b3730938496f3891e7e8c46160c3151e200b72a63ebd42dccc5dbc2929ecdc9648121619585463de0548084e94ae02b78651644fe50af", "ce2bae3ad77c6a67873a22e2b6bee75737e881d68da461a69ae93f9ca530d576", [0xbc, 0x80]}) [ 37.231863] binder_alloc: binder_alloc_mmap_handler: 5244 20000000-20002000 already mapped failed -16 2018/01/21 13:23:32 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, 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) prctl$seccomp(0x16, 0x0, &(0x7f00005cd000-0x10)={0x8, &(0x7f0000d60000-0x40)=[{0x4, 0x9c1, 0x3, 0x8}, {0x8000, 0x0, 0xfffffffffffeffff, 0xa0}, {0x6d99, 0x0, 0x5, 0x400}, {0x4, 0xfffffffffffff800, 0x6, 0x6}, {0x8, 0x0, 0x7f, 0x9}, {0x7fff, 0x1, 0x9, 0x6}, {0xfffffffffffff570, 0x0, 0x5, 0x4}, {0xd3c, 0x7, 0x9, 0x5}]}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/21 13:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a7000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000040e000-0x14)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ef000)={0x0, 0x0, 0x0}, &(0x7f0000ba6000-0x4)=0xc) accept(r0, &(0x7f0000311000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c6000-0x4)=0x10) close(r0) 2018/01/21 13:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ac4000+0xad3)='./file0\x00', 0x82, 0x4) fcntl$setlease(r0, 0x400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000031a000)={0x25e82451, 0x3, 0x3, 0x7}, 0x10) r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000847000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000af8000)=0xc) fcntl$setlease(r2, 0x400, 0x0) r3 = getpgrp(0xffffffffffffffff) get_robust_list(r3, &(0x7f0000293000-0x8)=&(0x7f00009b5000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a17000-0x8)=0x18) 2018/01/21 13:23:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$int_in(r0, 0x5452, &(0x7f000099e000-0x8)=0x2) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000010d000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00008ae000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)=' \x00zQaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00007e6000)={r3, r4}) close(r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000e48000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000fbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001a6000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000e8c000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, r7}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00002c3000)={r6, r1}) sendto$inet(r0, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/21 13:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002d7000)=0x0) migrate_pages(r0, 0x4, &(0x7f0000005000-0x8)=0x100000001, &(0x7f000087f000)=0x1) 2018/01/21 13:23:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000b13000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004f2000-0x8)='./file1\x00', 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000002000-0x4)=0x8) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={r2, 0xac, &(0x7f0000003000)=[@in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe33}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x55}, @in6={0xa, 0x1, 0x1ef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xee4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x35d9}]}, &(0x7f0000003000)=0x10) r3 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffc, 0x1000, 0x6, 0x1, 0x7ff, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ae, 0x2, 0xe628, 0xcec, 0x5}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002000-0x108)={r5, @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]}, [0x2, 0x2, 0xfffffffffffff801, 0x4, 0xea, 0x1, 0xffffffffffffffd2, 0x80000001, 0x9, 0xf0, 0x2, 0x0, 0x9, 0x4, 0x7]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x9, 0x2d, 0x7fff, 0x6, 0x4a4, 0x2, 0x8, {0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x806, 0x8, 0x7, 0x80, 0x7}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000000)={r6, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x78153d9d, 0x70f5e296, 0x3ff, 0x8, 0x7, 0x80000000, 0x5, 0x3, 0x7, 0x7, 0x6, 0x5, 0xffffffff, 0x4]}, &(0x7f0000002000-0x4)=0x108) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000d04000-0xa2)=""/162, &(0x7f0000001000-0x4)=0xa2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000015000)={r7, @in6={{0xa, 0x0, 0x11af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, 0x98) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) 2018/01/21 13:23:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'hash\x00', 0x0, 0x80, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x10001) sendmsg$alg(r1, &(0x7f00002ca000)={0x0, 0x0, &(0x7f00003cc000-0x90)=[{&(0x7f0000bb2000-0x1000)="74c3668edfb0bbb756f8c9c66f2882c77340ef5bc75a93ec1caf31731dd32c1c69f421a8272f6d4a5025a7f76e4acb1d33fa4ebe9ed8a9d09b582ecc31ed6edc", 0x40}, {&(0x7f000011d000-0x1000)="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", 0x1000}, {&(0x7f0000a44000-0xcb)="4e0e335f5da6d98bfee6701ca2a4f895728760f1c8c9d0a9afb1c06ed3bf4b2e5dc6d5b997ed7d02ebe434eee2c0b4dec3bb396707cb27b9b4ae9dde10c81191109c34855446a9d38872e0bccdf522dcd83d188a51eaee1fb6e61dc9cf412ebc65a40438577b734866800ebbe84c8e056911ca1500e483d96bc07c55a22a7562c38dd2f43ccb734600d9dadf9ed469c38505afebac144e", 0x97}, {&(0x7f0000631000)="52d3bfe30f9e7c058b34fdd134a1a45e362266a5db54a988944a4f4dbdb7ef76665934c695c94e7bc54e0b2e44813049145dae8d9873063953249478a611b971ac8544ce7ff74f5586f991308b5c58e4993cd2bfbd13f0d2a75eb47431f5ef29ec39e8174e716aae064072ab9f02ee4531fb10052c47c8fb557e2687e57e749eb115c1fbb0937ba0cf7aa7f423d40aef3bc68b3617adfca74f0f", 0x9a}, {&(0x7f00006ab000-0x60)="3d92b6d1cb08353bf339581607f45e7059fda03fa0dce8c3f4dee6a3628c2c03efc63948b51b0246086c2d523e137d0a9bfe55324d6a6809b431fa4ff117c4ec1633e81250f57c", 0x47}], 0x5, &(0x7f0000bba000-0x258)=[], 0x0, 0x0}, 0x0) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a89000)=0x0, &(0x7f0000ba3000)=0x4) 2018/01/21 13:23:32 executing program 0: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000330000-0xb9)=""/185) 2018/01/21 13:23:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000148000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000f1c000/0x4000)=nil, 0x4000, 0x2, 0x30, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000e04000)={r1, 0x0, 0x0, 0x0}) 2018/01/21 13:23:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000503000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000cfe000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffe6b, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) timerfd_gettime(r1, &(0x7f00003fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/21 13:23:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f38000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000099b000)={0x7, 0x78, 0x7, 0x7fffffff, 0x0, 0x186, 0x0, 0x3ff, 0x8, 0x2, 0x3, 0x6, 0x0, 0xfff, 0x7fff, 0x59, 0x1, 0x913d, 0x0, 0x3, 0x7, 0x9, 0x1, 0x100000000, 0x80000001, 0x4, 0x1, 0x3, 0x7, 0x1, 0xff, 0x7ff, 0x5, 0xff, 0x9, 0x7, 0x8, 0x7, 0x0, 0xd5, 0x2, @perf_config_ext={0xffff, 0x4}, 0x6208, 0x3f, 0x1, 0x7, 0x1, 0x7, 0x4, 0x0}, r1, 0x10001, r0, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f000064d000-0x14)={0x6, 0x603, 0x46c, 0x3, 0x100, 0x87e, 0xfffffffffffffff7, 0x7f, 0x3, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000079e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8ef403c78ed76347e7a366e62f6af791277556010600000000000000059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x10000000000000, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000897000-0x8)={0x0, 0x0}) 2018/01/21 13:23:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000418000-0xc)='net/rt_acct\x00') read(r1, &(0x7f0000004000-0x74)=""/116, 0x74) bind(r1, &(0x7f0000521000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x3, {0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x6}}}, 0x32) 2018/01/21 13:23:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$tun(&(0x7f0000850000)='/dev/net/tun\x00', 0x0, 0x84003) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={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]}) 2018/01/21 13:23:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ed5000)='/dev/usbmon#\x00', 0x7fff7fffffffc, 0x200) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000467000-0x4)=0x1, 0x4) 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00009d8000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x6, 0x1ff, 0x1, 0x0}, 0x20) 2018/01/21 13:23:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ec4000)="1a0001009dd6633a93a13c0832c1d5c2a47ed43c1e206eb56cd6", 0x1a) chmod(&(0x7f00002d1000-0x8)='./file0\x00', 0xc) [ 37.495545] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. [ 37.571285] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 37.610065] ================================================================== [ 37.617518] BUG: KASAN: use-after-free in strp_data_ready+0x232/0x2a0 [ 37.624087] Read of size 1 at addr ffff8801bce41910 by task syz-executor3/5324 [ 37.631432] [ 37.633054] CPU: 0 PID: 5324 Comm: syz-executor3 Not tainted 4.15.0-rc8+ #272 [ 37.640315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.649661] Call Trace: [ 37.652239] [ 37.654393] dump_stack+0x194/0x257 [ 37.658031] ? arch_local_irq_restore+0x53/0x53 [ 37.662704] ? show_regs_print_info+0x18/0x18 [ 37.667205] ? strp_data_ready+0x232/0x2a0 [ 37.671438] print_address_description+0x73/0x250 [ 37.676277] ? strp_data_ready+0x232/0x2a0 [ 37.680510] kasan_report+0x25b/0x340 [ 37.684304] __asan_report_load1_noabort+0x14/0x20 [ 37.689208] strp_data_ready+0x232/0x2a0 [ 37.693246] psock_data_ready+0x56/0x70 [ 37.697200] tcp_data_queue+0x1d88/0x3de0 [ 37.701342] ? tcp_send_rcvq+0x520/0x520 [ 37.705383] ? tcp_fastretrans_alert+0x2270/0x2270 [ 37.710289] ? perf_trace_lock_acquire+0xe3/0x980 [ 37.715140] ? sk_filter_trim_cap+0x40a/0x9c0 [ 37.719626] ? pvclock_read_flags+0x160/0x160 [ 37.724096] ? tcp_urg+0xf6/0xbd0 [ 37.727533] ? tcp_xmit_recovery.part.56+0x110/0x110 [ 37.732612] ? sched_clock+0x31/0x40 [ 37.736303] ? lock_acquire+0x1b0/0x580 [ 37.740255] tcp_rcv_established+0x864/0x18c0 [ 37.744740] ? tcp_data_queue+0x3de0/0x3de0 [ 37.749036] ? __lock_is_held+0xb6/0x140 [ 37.753079] tcp_v4_do_rcv+0x2ab/0x7d0 [ 37.756944] tcp_v4_rcv+0x24c6/0x2eb0 [ 37.760722] ? native_queued_spin_lock_slowpath+0x66f/0xfa0 [ 37.766427] ? tcp_v4_early_demux+0xa40/0xa40 [ 37.770912] ip_local_deliver_finish+0x2f1/0xc50 [ 37.775646] ? ip_rcv_finish+0x1e30/0x1e30 [ 37.779864] ? nf_hook_slow+0xd3/0x1a0 [ 37.783746] ip_local_deliver+0x1ce/0x6e0 [ 37.787869] ? ip_call_ra_chain+0x6d0/0x6d0 [ 37.792163] ? perf_trace_lock+0x900/0x900 [ 37.796372] ? check_noncircular+0x20/0x20 [ 37.800577] ? __lock_acquire+0x664/0x3e00 [ 37.804794] ? ip_rcv_finish+0x1e30/0x1e30 [ 37.809005] ? check_noncircular+0x20/0x20 [ 37.813228] ip_rcv_finish+0x959/0x1e30 [ 37.817186] ? inet_del_offload+0x40/0x40 [ 37.821319] ? ip_rcv+0xf22/0x1840 [ 37.824832] ? lock_downgrade+0x980/0x980 [ 37.828957] ? lock_release+0xa40/0xa40 [ 37.832908] ? __lock_is_held+0xb6/0x140 [ 37.836948] ? nf_hook_slow+0xd3/0x1a0 [ 37.840822] ip_rcv+0xc5a/0x1840 [ 37.844173] ? ip_local_deliver+0x6e0/0x6e0 [ 37.848469] ? rb_insert_color+0x1580/0x1580 [ 37.852853] ? check_noncircular+0x20/0x20 [ 37.857078] ? inet_del_offload+0x40/0x40 [ 37.861210] ? ip_local_deliver+0x6e0/0x6e0 [ 37.865516] __netif_receive_skb_core+0x1a41/0x3460 [ 37.870504] ? find_held_lock+0x35/0x1d0 [ 37.874551] ? nf_ingress+0x9f0/0x9f0 [ 37.878323] ? lock_downgrade+0x980/0x980 [ 37.882462] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.887622] ? check_noncircular+0x20/0x20 [ 37.891851] ? update_curr+0x47b/0xa60 [ 37.895710] ? __lock_acquire+0x664/0x3e00 [ 37.899919] ? numa_migrate_preferred+0x250/0x250 [ 37.904736] ? trace_event_raw_event_lock+0x340/0x340 [ 37.909910] ? perf_trace_lock_acquire+0xe3/0x980 [ 37.914736] ? perf_trace_lock+0x900/0x900 [ 37.918944] ? check_noncircular+0x20/0x20 [ 37.923153] ? print_irqtrace_events+0x270/0x270 [ 37.927879] ? numa_migrate_preferred+0x250/0x250 [ 37.932700] ? enqueue_task_fair+0x3b7/0x2950 [ 37.937168] ? find_held_lock+0x35/0x1d0 [ 37.941208] ? perf_trace_lock+0xd6/0x900 [ 37.945327] ? check_preempt_wakeup+0xb20/0xb20 [ 37.949975] ? find_held_lock+0x35/0x1d0 [ 37.954027] ? lock_acquire+0x1d5/0x580 [ 37.957975] ? lock_acquire+0x1d5/0x580 [ 37.961921] ? process_backlog+0x1ab/0x740 [ 37.966149] ? lock_release+0xa40/0xa40 [ 37.970113] __netif_receive_skb+0x2c/0x1b0 [ 37.974407] ? __netif_receive_skb+0x2c/0x1b0 [ 37.978879] process_backlog+0x203/0x740 [ 37.982913] ? mark_held_locks+0xaf/0x100 [ 37.987033] ? try_to_wake_up+0xf9/0x1600 [ 37.991171] net_rx_action+0x792/0x1910 [ 37.995140] ? napi_complete_done+0x6c0/0x6c0 [ 37.999605] ? trace_hardirqs_off+0xd/0x10 [ 38.003814] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 38.008891] ? try_to_wake_up+0xf9/0x1600 [ 38.013036] ? trace_event_raw_event_lock+0x340/0x340 [ 38.018202] ? perf_trace_lock+0x900/0x900 [ 38.022413] ? check_noncircular+0x20/0x20 [ 38.026619] ? lock_acquire+0x1d5/0x580 [ 38.030568] ? lock_acquire+0x1d5/0x580 [ 38.034518] ? __hrtimer_run_queues+0x394/0xe20 [ 38.039172] ? lock_release+0xa40/0xa40 [ 38.043130] ? perf_trace_lock+0xd6/0x900 [ 38.047259] ? find_held_lock+0x35/0x1d0 [ 38.051308] ? clockevents_program_event+0x163/0x2e0 [ 38.056386] ? lock_downgrade+0x980/0x980 [ 38.060523] ? pvclock_read_flags+0x160/0x160 [ 38.065005] ? check_noncircular+0x20/0x20 [ 38.069226] ? print_irqtrace_events+0x270/0x270 [ 38.073959] ? ktime_get_resolution_ns+0x300/0x300 [ 38.078860] ? lock_downgrade+0x980/0x980 [ 38.082991] ? do_timer+0x50/0x50 [ 38.086429] ? __lock_is_held+0xb6/0x140 [ 38.090485] __do_softirq+0x2d7/0xb85 [ 38.094263] ? task_prio+0x40/0x40 [ 38.097788] ? __irqentry_text_end+0x1f8cf4/0x1f8cf4 [ 38.102867] ? irq_exit+0xbb/0x200 [ 38.106384] ? smp_apic_timer_interrupt+0x16b/0x700 [ 38.111377] ? smp_call_function_single_interrupt+0x640/0x640 [ 38.117235] ? _raw_spin_lock+0x32/0x40 [ 38.121190] ? _raw_spin_unlock+0x22/0x30 [ 38.125318] ? handle_edge_irq+0x2b4/0x7c0 [ 38.129530] ? task_prio+0x40/0x40 [ 38.133147] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.137980] do_softirq_own_stack+0x2a/0x40 [ 38.142274] [ 38.144486] do_softirq.part.19+0x14d/0x190 [ 38.148780] ? ip_finish_output2+0x93b/0x1560 [ 38.153249] __local_bh_enable_ip+0x1ee/0x230 [ 38.157723] ip_finish_output2+0x96e/0x1560 [ 38.162031] ? ip_copy_metadata+0xac0/0xac0 [ 38.166324] ? check_noncircular+0x20/0x20 [ 38.170531] ? __lock_acquire+0x664/0x3e00 [ 38.174757] ? __lock_acquire+0x664/0x3e00 [ 38.178963] ? ipv4_mtu+0x34d/0x4c0 [ 38.182562] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 38.186775] ? __lock_is_held+0xb6/0x140 [ 38.190826] ip_finish_output+0x864/0xd10 [ 38.194948] ? ip_finish_output+0x864/0xd10 [ 38.199249] ? ip_fragment.constprop.47+0x200/0x200 [ 38.204252] ? nf_hook_slow+0xd3/0x1a0 [ 38.208118] ip_output+0x1d2/0x860 [ 38.211639] ? ip_mc_output+0x1360/0x1360 [ 38.215774] ? ip_fragment.constprop.47+0x200/0x200 [ 38.220777] ip_local_out+0x95/0x160 [ 38.224470] ip_queue_xmit+0x8c6/0x18e0 [ 38.228430] ? ip_build_and_send_pkt+0xc30/0xc30 [ 38.233161] ? refcount_dec_if_one+0x20/0x20 [ 38.237545] ? is_bpf_text_address+0x7b/0x120 [ 38.242027] ? __tcp_v4_send_check+0x1be/0x360 [ 38.246580] ? tcp_options_write+0x228/0x940 [ 38.250970] tcp_transmit_skb+0x1b1b/0x38c0 [ 38.255285] ? __tcp_select_window+0x900/0x900 [ 38.259845] ? __kernel_text_address+0xd/0x40 [ 38.264319] ? unwind_get_return_address+0x61/0xa0 [ 38.269226] ? __save_stack_trace+0x7e/0xd0 [ 38.273531] ? depot_save_stack+0x12c/0x490 [ 38.277839] ? check_noncircular+0x20/0x20 [ 38.282052] ? tcp_small_queue_check.isra.26+0x31c/0x450 [ 38.287482] ? tcp_tso_segs+0x240/0x240 [ 38.291438] ? pvclock_read_flags+0x160/0x160 [ 38.295904] ? sock_close+0x16/0x20 [ 38.299508] ? __fput+0x327/0x7e0 [ 38.302935] ? ____fput+0x15/0x20 [ 38.306364] ? task_work_run+0x199/0x270 [ 38.310395] ? do_exit+0x9bb/0x1ad0 [ 38.313993] ? do_group_exit+0x149/0x400 [ 38.318029] ? get_signal+0x73f/0x16c0 [ 38.321894] ? exit_to_usermode_loop+0x214/0x310 [ 38.326639] ? sched_clock_cpu+0x1b/0x170 [ 38.330760] ? tcp_init_tso_segs+0x11a/0x200 [ 38.335151] tcp_write_xmit+0x686/0x51d0 [ 38.339190] ? tcp_md5_do_lookup+0x256/0x730 [ 38.343579] ? tcp_v4_parse_md5_keys+0x251/0x2d0 [ 38.348320] ? tcp_transmit_skb+0x38c0/0x38c0 [ 38.352789] ? kasan_kmalloc+0xad/0xe0 [ 38.356652] ? ipv4_mtu+0x34d/0x4c0 [ 38.360256] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 38.364478] ? tcp_v4_md5_lookup+0x22/0x30 [ 38.368688] ? tcp_established_options+0x2c5/0x420 [ 38.373596] ? tcp_current_mss+0x254/0x380 [ 38.377808] ? tcp_mtu_to_mss+0x460/0x460 [ 38.381941] ? __lock_is_held+0xb6/0x140 [ 38.385989] __tcp_push_pending_frames+0xa0/0x250 [ 38.390809] tcp_send_fin+0x1b0/0xd20 [ 38.394584] ? tcp_set_state+0x1f2/0x810 [ 38.398632] ? sk_forced_mem_schedule+0x150/0x150 [ 38.403458] ? __sk_dst_check+0x380/0x380 [ 38.407580] ? mark_held_locks+0xaf/0x100 [ 38.411702] ? do_raw_spin_trylock+0x190/0x190 [ 38.416270] ? copy_overflow+0x30/0x30 [ 38.420130] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.425121] ? lock_sock_nested+0x91/0x110 [ 38.429327] ? trace_hardirqs_on+0xd/0x10 [ 38.433452] ? copy_overflow+0x30/0x30 [ 38.437316] ? copy_overflow+0x30/0x30 [ 38.441180] tcp_close+0xbe0/0xfc0 [ 38.444699] ? ip_mc_drop_socket+0x1ce/0x230 [ 38.449086] ? copy_overflow+0x30/0x30 [ 38.452948] inet_release+0xed/0x1c0 [ 38.456638] sock_release+0x8d/0x1e0 [ 38.460327] ? sock_alloc_file+0x560/0x560 [ 38.464533] sock_close+0x16/0x20 [ 38.467960] __fput+0x327/0x7e0 [ 38.471225] ? fput+0x140/0x140 [ 38.474484] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.480342] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.484820] ____fput+0x15/0x20 [ 38.488078] task_work_run+0x199/0x270 [ 38.491948] ? task_work_cancel+0x210/0x210 [ 38.496254] ? _raw_spin_unlock+0x22/0x30 [ 38.500377] ? switch_task_namespaces+0x87/0xc0 [ 38.505032] do_exit+0x9bb/0x1ad0 [ 38.508468] ? mm_update_next_owner+0x930/0x930 [ 38.513114] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.518287] ? __might_sleep+0x95/0x190 [ 38.522238] ? _cond_resched+0x14/0x30 [ 38.526099] ? futex_wait_queue_me+0x527/0x7e0 [ 38.530657] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 38.536005] ? get_futex_value_locked+0xc3/0xf0 [ 38.540652] ? perf_trace_lock+0xd6/0x900 [ 38.544779] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.549606] ? trace_event_raw_event_lock+0x340/0x340 [ 38.554769] ? perf_trace_lock+0x900/0x900 [ 38.558978] ? check_noncircular+0x20/0x20 [ 38.563193] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 38.568271] ? futex_wait+0x6a9/0x9a0 [ 38.572065] ? find_held_lock+0x35/0x1d0 [ 38.576113] ? get_signal+0x7ae/0x16c0 [ 38.579974] ? lock_downgrade+0x980/0x980 [ 38.584109] do_group_exit+0x149/0x400 [ 38.587973] ? do_raw_spin_trylock+0x190/0x190 [ 38.592530] ? SyS_exit+0x30/0x30 [ 38.595959] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.600430] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.605431] get_signal+0x73f/0x16c0 [ 38.609130] ? ptrace_notify+0x130/0x130 [ 38.613173] ? exit_robust_list+0x240/0x240 [ 38.617477] ? __sched_text_start+0x8/0x8 [ 38.621608] ? release_sock+0x1d4/0x2a0 [ 38.625566] do_signal+0x90/0x1eb0 [ 38.629080] ? lock_release+0xa40/0xa40 [ 38.633028] ? __inet_stream_connect+0x1a2/0xf00 [ 38.637756] ? lock_acquire+0x1d5/0x580 [ 38.641704] ? lock_acquire+0x1d5/0x580 [ 38.645655] ? __local_bh_enable_ip+0x121/0x230 [ 38.650300] ? setup_sigcontext+0x7d0/0x7d0 [ 38.654597] ? release_sock+0x1d4/0x2a0 [ 38.658544] ? trace_hardirqs_on+0xd/0x10 [ 38.662667] ? __local_bh_enable_ip+0x121/0x230 [ 38.667318] ? schedule+0xf5/0x430 [ 38.670835] ? __schedule+0x2060/0x2060 [ 38.674796] ? inet_stream_connect+0x7b/0xa0 [ 38.679180] ? fput+0xd2/0x140 [ 38.682350] ? exit_to_usermode_loop+0x8c/0x310 [ 38.687003] exit_to_usermode_loop+0x214/0x310 [ 38.691568] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.697084] ? selinux_capable+0x40/0x40 [ 38.701135] syscall_return_slowpath+0x490/0x550 [ 38.705865] ? prepare_exit_to_usermode+0x340/0x340 [ 38.710858] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 38.715772] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.720764] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.725504] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 38.730235] RIP: 0033:0x452ee9 [ 38.733400] RSP: 002b:00007fd03354ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 38.741083] RAX: 0000000000000000 RBX: 000000000071bf80 RCX: 0000000000452ee9 [ 38.748327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 38.755572] RBP: 000000000071bf80 R08: 0000000000000059 R09: 000000000071bf58 [ 38.762826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.770070] R13: 0000000000a2f7cf R14: 00007fd03354b9c0 R15: 0000000000000000 [ 38.777336] [ 38.778937] Allocated by task 5306: [ 38.782556] save_stack+0x43/0xd0 [ 38.785988] kasan_kmalloc+0xad/0xe0 [ 38.789675] kasan_slab_alloc+0x12/0x20 [ 38.793620] kmem_cache_alloc+0x12e/0x760 [ 38.797743] kcm_ioctl+0x2d2/0x1690 [ 38.801341] sock_do_ioctl+0x65/0xb0 [ 38.805029] sock_ioctl+0x2c2/0x440 [ 38.808628] do_vfs_ioctl+0x1b1/0x1520 [ 38.812487] SyS_ioctl+0x8f/0xc0 [ 38.815824] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.820552] [ 38.822154] Freed by task 5324: [ 38.825407] save_stack+0x43/0xd0 [ 38.828832] kasan_slab_free+0x71/0xc0 [ 38.832696] kmem_cache_free+0x83/0x2a0 [ 38.836642] kcm_unattach+0xe53/0x1510 [ 38.840500] kcm_done+0x5c7/0x1990 [ 38.844017] kcm_release+0x478/0x860 [ 38.847703] sock_release+0x8d/0x1e0 [ 38.851390] sock_close+0x16/0x20 [ 38.854815] __fput+0x327/0x7e0 [ 38.858065] ____fput+0x15/0x20 [ 38.861319] task_work_run+0x199/0x270 [ 38.865179] do_exit+0x9bb/0x1ad0 [ 38.868606] do_group_exit+0x149/0x400 [ 38.872466] get_signal+0x73f/0x16c0 [ 38.876153] do_signal+0x90/0x1eb0 [ 38.879668] exit_to_usermode_loop+0x214/0x310 [ 38.884223] syscall_return_slowpath+0x490/0x550 [ 38.888949] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 38.893672] [ 38.895275] The buggy address belongs to the object at ffff8801bce41900 [ 38.895275] which belongs to the cache kcm_psock_cache of size 544 [ 38.908249] The buggy address is located 16 bytes inside of [ 38.908249] 544-byte region [ffff8801bce41900, ffff8801bce41b20) [ 38.920007] The buggy address belongs to the page: [ 38.924914] page:ffffea0006f39000 count:1 mapcount:0 mapping:ffff8801bce40040 index:0x0 compound_mapcount: 0 [ 38.934855] flags: 0x2fffc0000008100(slab|head) [ 38.939498] raw: 02fffc0000008100 ffff8801bce40040 0000000000000000 000000010000000b [ 38.947351] raw: ffff8801d32efa48 ffff8801d32efa48 ffff8801d3242300 0000000000000000 [ 38.955200] page dumped because: kasan: bad access detected [ 38.960876] [ 38.962473] Memory state around the buggy address: [ 38.967377] ffff8801bce41800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 38.974705] ffff8801bce41880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 38.982037] >ffff8801bce41900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.989372] ^ [ 38.993229] ffff8801bce41980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.000564] ffff8801bce41a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.007891] ================================================================== [ 39.015220] Disabling lock debugging due to kernel taint [ 39.020704] Kernel panic - not syncing: panic_on_warn set ... [ 39.020704] [ 39.028050] CPU: 0 PID: 5324 Comm: syz-executor3 Tainted: G B 4.15.0-rc8+ #272 [ 39.036598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.045922] Call Trace: [ 39.048479] [ 39.050611] dump_stack+0x194/0x257 [ 39.054223] ? arch_local_irq_restore+0x53/0x53 [ 39.058867] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.063598] ? vsnprintf+0x1ed/0x1900 [ 39.067375] ? strp_data_ready+0x1e0/0x2a0 [ 39.071591] panic+0x1e4/0x41c [ 39.074761] ? refcount_error_report+0x214/0x214 [ 39.079510] ? add_taint+0x1c/0x50 [ 39.083024] ? add_taint+0x1c/0x50 [ 39.086536] ? strp_data_ready+0x232/0x2a0 [ 39.090752] kasan_end_report+0x50/0x50 [ 39.094699] kasan_report+0x144/0x340 [ 39.098476] __asan_report_load1_noabort+0x14/0x20 [ 39.103375] strp_data_ready+0x232/0x2a0 [ 39.107408] psock_data_ready+0x56/0x70 [ 39.111358] tcp_data_queue+0x1d88/0x3de0 [ 39.115491] ? tcp_send_rcvq+0x520/0x520 [ 39.119530] ? tcp_fastretrans_alert+0x2270/0x2270 [ 39.124438] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.129269] ? sk_filter_trim_cap+0x40a/0x9c0 [ 39.133744] ? pvclock_read_flags+0x160/0x160 [ 39.138213] ? tcp_urg+0xf6/0xbd0 [ 39.141641] ? tcp_xmit_recovery.part.56+0x110/0x110 [ 39.146718] ? sched_clock+0x31/0x40 [ 39.150407] ? lock_acquire+0x1b0/0x580 [ 39.154356] tcp_rcv_established+0x864/0x18c0 [ 39.158831] ? tcp_data_queue+0x3de0/0x3de0 [ 39.163123] ? __lock_is_held+0xb6/0x140 [ 39.167164] tcp_v4_do_rcv+0x2ab/0x7d0 [ 39.171028] tcp_v4_rcv+0x24c6/0x2eb0 [ 39.174805] ? native_queued_spin_lock_slowpath+0x66f/0xfa0 [ 39.180501] ? tcp_v4_early_demux+0xa40/0xa40 [ 39.184978] ip_local_deliver_finish+0x2f1/0xc50 [ 39.189711] ? ip_rcv_finish+0x1e30/0x1e30 [ 39.193922] ? nf_hook_slow+0xd3/0x1a0 [ 39.197785] ip_local_deliver+0x1ce/0x6e0 [ 39.201907] ? ip_call_ra_chain+0x6d0/0x6d0 [ 39.206201] ? perf_trace_lock+0x900/0x900 [ 39.210407] ? check_noncircular+0x20/0x20 [ 39.214611] ? __lock_acquire+0x664/0x3e00 [ 39.218820] ? ip_rcv_finish+0x1e30/0x1e30 [ 39.223027] ? check_noncircular+0x20/0x20 [ 39.227242] ip_rcv_finish+0x959/0x1e30 [ 39.231196] ? inet_del_offload+0x40/0x40 [ 39.235323] ? ip_rcv+0xf22/0x1840 [ 39.238849] ? lock_downgrade+0x980/0x980 [ 39.242972] ? lock_release+0xa40/0xa40 [ 39.246918] ? __lock_is_held+0xb6/0x140 [ 39.250956] ? nf_hook_slow+0xd3/0x1a0 [ 39.254819] ip_rcv+0xc5a/0x1840 [ 39.258165] ? ip_local_deliver+0x6e0/0x6e0 [ 39.262457] ? rb_insert_color+0x1580/0x1580 [ 39.266846] ? check_noncircular+0x20/0x20 [ 39.271061] ? inet_del_offload+0x40/0x40 [ 39.275184] ? ip_local_deliver+0x6e0/0x6e0 [ 39.279483] __netif_receive_skb_core+0x1a41/0x3460 [ 39.284469] ? find_held_lock+0x35/0x1d0 [ 39.288506] ? nf_ingress+0x9f0/0x9f0 [ 39.292277] ? lock_downgrade+0x980/0x980 [ 39.296405] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.301566] ? check_noncircular+0x20/0x20 [ 39.305794] ? update_curr+0x47b/0xa60 [ 39.309657] ? __lock_acquire+0x664/0x3e00 [ 39.313863] ? numa_migrate_preferred+0x250/0x250 [ 39.318680] ? trace_event_raw_event_lock+0x340/0x340 [ 39.323846] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.328667] ? perf_trace_lock+0x900/0x900 [ 39.332871] ? check_noncircular+0x20/0x20 [ 39.337078] ? print_irqtrace_events+0x270/0x270 [ 39.341805] ? numa_migrate_preferred+0x250/0x250 [ 39.346622] ? enqueue_task_fair+0x3b7/0x2950 [ 39.351091] ? find_held_lock+0x35/0x1d0 [ 39.355134] ? perf_trace_lock+0xd6/0x900 [ 39.359251] ? check_preempt_wakeup+0xb20/0xb20 [ 39.363894] ? find_held_lock+0x35/0x1d0 [ 39.367932] ? lock_acquire+0x1d5/0x580 [ 39.371879] ? lock_acquire+0x1d5/0x580 [ 39.375830] ? process_backlog+0x1ab/0x740 [ 39.380042] ? lock_release+0xa40/0xa40 [ 39.384006] __netif_receive_skb+0x2c/0x1b0 [ 39.388304] ? __netif_receive_skb+0x2c/0x1b0 [ 39.392771] process_backlog+0x203/0x740 [ 39.396801] ? mark_held_locks+0xaf/0x100 [ 39.400923] ? try_to_wake_up+0xf9/0x1600 [ 39.405050] net_rx_action+0x792/0x1910 [ 39.409012] ? napi_complete_done+0x6c0/0x6c0 [ 39.413477] ? trace_hardirqs_off+0xd/0x10 [ 39.417682] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 39.422756] ? try_to_wake_up+0xf9/0x1600 [ 39.426884] ? trace_event_raw_event_lock+0x340/0x340 [ 39.432046] ? perf_trace_lock+0x900/0x900 [ 39.436254] ? check_noncircular+0x20/0x20 [ 39.440461] ? lock_acquire+0x1d5/0x580 [ 39.444407] ? lock_acquire+0x1d5/0x580 [ 39.448355] ? __hrtimer_run_queues+0x394/0xe20 [ 39.453002] ? lock_release+0xa40/0xa40 [ 39.456959] ? perf_trace_lock+0xd6/0x900 [ 39.461082] ? find_held_lock+0x35/0x1d0 [ 39.465120] ? clockevents_program_event+0x163/0x2e0 [ 39.470195] ? lock_downgrade+0x980/0x980 [ 39.474853] ? pvclock_read_flags+0x160/0x160 [ 39.479343] ? check_noncircular+0x20/0x20 [ 39.483556] ? print_irqtrace_events+0x270/0x270 [ 39.488287] ? ktime_get_resolution_ns+0x300/0x300 [ 39.493188] ? lock_downgrade+0x980/0x980 [ 39.497312] ? do_timer+0x50/0x50 [ 39.500744] ? __lock_is_held+0xb6/0x140 [ 39.504793] __do_softirq+0x2d7/0xb85 [ 39.508567] ? task_prio+0x40/0x40 [ 39.512087] ? __irqentry_text_end+0x1f8cf4/0x1f8cf4 [ 39.517159] ? irq_exit+0xbb/0x200 [ 39.520674] ? smp_apic_timer_interrupt+0x16b/0x700 [ 39.525661] ? smp_call_function_single_interrupt+0x640/0x640 [ 39.531523] ? _raw_spin_lock+0x32/0x40 [ 39.535470] ? _raw_spin_unlock+0x22/0x30 [ 39.539592] ? handle_edge_irq+0x2b4/0x7c0 [ 39.543800] ? task_prio+0x40/0x40 [ 39.547320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.552143] do_softirq_own_stack+0x2a/0x40 [ 39.557741] [ 39.559953] do_softirq.part.19+0x14d/0x190 [ 39.564249] ? ip_finish_output2+0x93b/0x1560 [ 39.568726] __local_bh_enable_ip+0x1ee/0x230 [ 39.574251] ip_finish_output2+0x96e/0x1560 [ 39.578557] ? ip_copy_metadata+0xac0/0xac0 [ 39.582853] ? check_noncircular+0x20/0x20 [ 39.587071] ? __lock_acquire+0x664/0x3e00 [ 39.591300] ? __lock_acquire+0x664/0x3e00 [ 39.595513] ? ipv4_mtu+0x34d/0x4c0 [ 39.599115] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 39.603341] ? __lock_is_held+0xb6/0x140 [ 39.607388] ip_finish_output+0x864/0xd10 [ 39.611514] ? ip_finish_output+0x864/0xd10 [ 39.615815] ? ip_fragment.constprop.47+0x200/0x200 [ 39.620818] ? nf_hook_slow+0xd3/0x1a0 [ 39.624688] ip_output+0x1d2/0x860 [ 39.628205] ? ip_mc_output+0x1360/0x1360 [ 39.632339] ? ip_fragment.constprop.47+0x200/0x200 [ 39.637338] ip_local_out+0x95/0x160 [ 39.641033] ip_queue_xmit+0x8c6/0x18e0 [ 39.645000] ? ip_build_and_send_pkt+0xc30/0xc30 [ 39.649743] ? refcount_dec_if_one+0x20/0x20 [ 39.654138] ? is_bpf_text_address+0x7b/0x120 [ 39.658624] ? __tcp_v4_send_check+0x1be/0x360 [ 39.663184] ? tcp_options_write+0x228/0x940 [ 39.667578] tcp_transmit_skb+0x1b1b/0x38c0 [ 39.671902] ? __tcp_select_window+0x900/0x900 [ 39.676639] ? __kernel_text_address+0xd/0x40 [ 39.681109] ? unwind_get_return_address+0x61/0xa0 [ 39.686020] ? __save_stack_trace+0x7e/0xd0 [ 39.690326] ? depot_save_stack+0x12c/0x490 [ 39.694803] ? check_noncircular+0x20/0x20 [ 39.699019] ? tcp_small_queue_check.isra.26+0x31c/0x450 [ 39.704449] ? tcp_tso_segs+0x240/0x240 [ 39.708397] ? pvclock_read_flags+0x160/0x160 [ 39.712866] ? sock_close+0x16/0x20 [ 39.716466] ? __fput+0x327/0x7e0 [ 39.719892] ? ____fput+0x15/0x20 [ 39.723319] ? task_work_run+0x199/0x270 [ 39.727360] ? do_exit+0x9bb/0x1ad0 [ 39.730957] ? do_group_exit+0x149/0x400 [ 39.735002] ? get_signal+0x73f/0x16c0 [ 39.738868] ? exit_to_usermode_loop+0x214/0x310 [ 39.743608] ? sched_clock_cpu+0x1b/0x170 [ 39.747730] ? tcp_init_tso_segs+0x11a/0x200 [ 39.752115] tcp_write_xmit+0x686/0x51d0 [ 39.756154] ? tcp_md5_do_lookup+0x256/0x730 [ 39.760538] ? tcp_v4_parse_md5_keys+0x251/0x2d0 [ 39.765275] ? tcp_transmit_skb+0x38c0/0x38c0 [ 39.769754] ? kasan_kmalloc+0xad/0xe0 [ 39.773619] ? ipv4_mtu+0x34d/0x4c0 [ 39.777229] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 39.781446] ? tcp_v4_md5_lookup+0x22/0x30 [ 39.785654] ? tcp_established_options+0x2c5/0x420 [ 39.790569] ? tcp_current_mss+0x254/0x380 [ 39.794781] ? tcp_mtu_to_mss+0x460/0x460 [ 39.798912] ? __lock_is_held+0xb6/0x140 [ 39.802953] __tcp_push_pending_frames+0xa0/0x250 [ 39.807771] tcp_send_fin+0x1b0/0xd20 [ 39.811544] ? tcp_set_state+0x1f2/0x810 [ 39.815582] ? sk_forced_mem_schedule+0x150/0x150 [ 39.820410] ? __sk_dst_check+0x380/0x380 [ 39.824533] ? mark_held_locks+0xaf/0x100 [ 39.828663] ? do_raw_spin_trylock+0x190/0x190 [ 39.833221] ? copy_overflow+0x30/0x30 [ 39.837083] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.842073] ? lock_sock_nested+0x91/0x110 [ 39.846282] ? trace_hardirqs_on+0xd/0x10 [ 39.850409] ? copy_overflow+0x30/0x30 [ 39.854275] ? copy_overflow+0x30/0x30 [ 39.858135] tcp_close+0xbe0/0xfc0 [ 39.861650] ? ip_mc_drop_socket+0x1ce/0x230 [ 39.866038] ? copy_overflow+0x30/0x30 [ 39.869907] inet_release+0xed/0x1c0 [ 39.873598] sock_release+0x8d/0x1e0 [ 39.877285] ? sock_alloc_file+0x560/0x560 [ 39.881493] sock_close+0x16/0x20 [ 39.884921] __fput+0x327/0x7e0 [ 39.888188] ? fput+0x140/0x140 [ 39.891446] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.897304] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.901781] ____fput+0x15/0x20 [ 39.905037] task_work_run+0x199/0x270 [ 39.908910] ? task_work_cancel+0x210/0x210 [ 39.913206] ? _raw_spin_unlock+0x22/0x30 [ 39.917327] ? switch_task_namespaces+0x87/0xc0 [ 39.921986] do_exit+0x9bb/0x1ad0 [ 39.925430] ? mm_update_next_owner+0x930/0x930 [ 39.930077] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.935242] ? __might_sleep+0x95/0x190 [ 39.939193] ? _cond_resched+0x14/0x30 [ 39.943075] ? futex_wait_queue_me+0x527/0x7e0 [ 39.947632] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 39.952987] ? get_futex_value_locked+0xc3/0xf0 [ 39.957632] ? perf_trace_lock+0xd6/0x900 [ 39.961762] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.966585] ? trace_event_raw_event_lock+0x340/0x340 [ 39.971748] ? perf_trace_lock+0x900/0x900 [ 39.975959] ? check_noncircular+0x20/0x20 [ 39.980181] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 39.985260] ? futex_wait+0x6a9/0x9a0 [ 39.989044] ? find_held_lock+0x35/0x1d0 [ 39.993087] ? get_signal+0x7ae/0x16c0 [ 39.996948] ? lock_downgrade+0x980/0x980 [ 40.001077] do_group_exit+0x149/0x400 [ 40.004939] ? do_raw_spin_trylock+0x190/0x190 [ 40.009496] ? SyS_exit+0x30/0x30 [ 40.012923] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.017393] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.022387] get_signal+0x73f/0x16c0 [ 40.026084] ? ptrace_notify+0x130/0x130 [ 40.030133] ? exit_robust_list+0x240/0x240 [ 40.034446] ? __sched_text_start+0x8/0x8 [ 40.038574] ? release_sock+0x1d4/0x2a0 [ 40.042533] do_signal+0x90/0x1eb0 [ 40.046054] ? lock_release+0xa40/0xa40 [ 40.050004] ? __inet_stream_connect+0x1a2/0xf00 [ 40.054745] ? lock_acquire+0x1d5/0x580 [ 40.058700] ? lock_acquire+0x1d5/0x580 [ 40.062647] ? __local_bh_enable_ip+0x121/0x230 [ 40.067290] ? setup_sigcontext+0x7d0/0x7d0 [ 40.071593] ? release_sock+0x1d4/0x2a0 [ 40.075541] ? trace_hardirqs_on+0xd/0x10 [ 40.079663] ? __local_bh_enable_ip+0x121/0x230 [ 40.084318] ? schedule+0xf5/0x430 [ 40.087842] ? __schedule+0x2060/0x2060 [ 40.091799] ? inet_stream_connect+0x7b/0xa0 [ 40.096184] ? fput+0xd2/0x140 [ 40.099351] ? exit_to_usermode_loop+0x8c/0x310 [ 40.104000] exit_to_usermode_loop+0x214/0x310 [ 40.108562] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.114077] ? selinux_capable+0x40/0x40 [ 40.118122] syscall_return_slowpath+0x490/0x550 [ 40.122852] ? prepare_exit_to_usermode+0x340/0x340 [ 40.127842] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 40.132747] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.137739] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.142478] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 40.147207] RIP: 0033:0x452ee9 [ 40.150369] RSP: 002b:00007fd03354ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 40.158050] RAX: 0000000000000000 RBX: 000000000071bf80 RCX: 0000000000452ee9 [ 40.165304] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 40.172548] RBP: 000000000071bf80 R08: 0000000000000059 R09: 000000000071bf58 [ 40.179878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.187121] R13: 0000000000a2f7cf R14: 00007fd03354b9c0 R15: 0000000000000000 [ 40.194860] Dumping ftrace buffer: [ 40.198372] (ftrace buffer empty) [ 40.202054] Kernel Offset: disabled [ 40.205655] Rebooting in 86400 seconds..