9d79fed42b3daec6949e4c359ea77f89f6c639f022147a381693865d3f961c6ef32590348d2ee77572910fcb3d33a53c6b3cc0d74c6e11bdb2ed2c21a1a74f4efae5b6ccfd62e9d886fb5ce25ff2d3748a21d060b34de89d83484e5ef8d48b8cbf197840a3bffb3792e4bb6a3569c7902d75b4b12f1f9c7572509cabf1aa8127a619f8ebdf2d003174c8aaa095e85045041fe097714c033376d0c93a630831a92e4a446c4b5221b7506329b30fbbb7ea6a81596fffd5b86f77cac7f7ad8ca277101ad2744b16cc2a257833e556073adccd5c18a17ac61a6ef7138194a16843043f0d26f5c632b8c8cb5e9a6aa23ea1f0e073e2118bdc0948b3253e7bd5885492a42d672fd85d83dc1c27bcba172e3097af157e3982924a6b28214d844e7fb75f48cd662b9b6fe23bac64f993a188c6c615f8b93c0cb3dc10f8ccddb506532e8bf962386c9c4663579969771135ce9807d1e53f8f4e655f7e52792a05f83ef5ecd66f04a5c3a04320868ec782fbe7d5151212437e168c8d1ec61d4d62af260ce99f340cd28dbc65af2a7c9e8027dc3f37d92cc449fcac2d9aa0502b4dc2d6462140f333d4a7ee69b6c0840a6a3e126f62511bead40a3a02051c451e6c826e3433eead3d28c20ffab5ecd14ecc1f379b0682ef6bb90f9fc69687e17f84827ce33ffa935483b2b2fe290d7309d2476313ac020629d9ed1af1609cdd85cbf5a115e9f692bb584fd54dded2186895d4dcda5cb11c516d0c6f378923fe55891be289911125eb5268551dda9e079ecac5ffb82d40cd56f6e5717545ba49846ac2011124d56845978c26642d88fbf83be8a496435b486b0223dc4273e597dd6f6e00092581c0c95acced2bf41c9ebec8ad77b8ecb3105f26ca4de859c41cebf7290856d83aa246d09d0e01ffafc5d88aa644527826601b49409f6a188c569e4037672b3a2d8ff9c1bce684b485fd427b40964ac0531163e712907bfcff1ed2f34eb9af1e7bd96c9e840561a4e9d7af53d659fe61a9a36e6c386e756d06897d3076905f31108bdb4ae61fc13b5f3282057ce2c1e75feb2ad5dfb5e67509c6ad6cda890c41e65672653c0ec241d3b6908587ad8b806b4ff2ab2df844b5999a0006128743ea6793909c73c8896cf157e3bb9056bf56ed39d7661872b404fe2f9c402308f3f73a67c31d39ae3a309454a436996401f1a8b789c173857f2752b777ddc44d473a60c278336fa7b86e9ba241f48daea7a84afffa4bed075854255a12fd3854d701ba293bfa96ac7994cebda09d8fefde6cc0e3ee5394691efacc8d8aeeedd4c05bda5eccb78fa3f6f381f377d41edf6efd2f5d1f38270c54d73dbff33aba3673213f57c7379765c1028bc691deeb23deb120cf47731b111427b2374a4e79e3338da5b675ec18ae0dafd9a519951cb5c8285de4c5d7e703aa619b7a7044dbb30402da83bfd2b4396cb6f90430db7f39eb6d5dd12a8caf3e13ee86f22312e3cbe17a2da878c4bb28ae3196d8561f4dad8dd6d9d35c903c3a6f114e60ec76387386a9fa41bd8a1916abb187f7f1d3a336a505fd5441b0382b1ed70e2a10a9e7af5df894540fc9a6b154413fbb4d5caa9e99f856b22f74a29730dc6cf13b6dd7173fb8de364262a10ae1f65bb424d8fcf08217cf0110217c0be233de5328629ea114a3d5168b6a7a088697f6c4c9738374282ba44550f083d217ec9b6f52d5d41804e0bde8b7dc2542f06165ec78a0b2732326319e8e91757fcf851f67bdbad731fc0963779fd4711d00c3fd9ab1e092dc5b59fdc0ffb67b82c699f677e550fc37eff5b847a672be6bb8306eddf5b0db268357243e7ad27320366bc5dc077f952e586736ba6fbe8200d2fdb63655f97ce22d9b2d8c04a1332085b4bb0418ccbf9ceeae62a51e32a00d75be53c0765958fa5ad68515178d400f9bb5882554dc5cbf889b5c6fc97dcefa7cf28d9ebfa857732fc948970f3dc1eb76eddb3fc16fd3fe88f19be75e934d2bf4323440acdbb4967e2cf2a5ac6ae5551fd015e80457e1e0e7bc8f922e59cfb64c86888299b1d6a0a2bd5b5ee80efff92fd95f7e928db0cabe88ee1c78b0984c40b38eed63e0747bc05fd0b834a4e37d9715cb88e9a1058974dd4f7d89153def048e42bff54daab5aeccfd51cb343d9017cd5188899fc5633835b8ca788f6a7276489d6e4c04206b251f42d78fcd8f1342e5e06218aff75e47b2beeb6602383422b22267bae2a363df89267e3d7acfa63895250084dfdca06fc34193782d5f40c06f59d4a9257287c54c83287cf5465a6f0138c415421c5cfd356a44e7dbc6bcb694b9c900d416481ce66c86ec68abd2e903e4a0b1a36438ed5d61b15bca56701d0dc6215f0f1d61c552d4e8878addac4d329320b6d54f3b30686eb03fb581911697c807cba79e86f6d510d1425684ee8d4ab0a92c7161349937116b188eb0543a5f84accb3d2c4ac3054b0d911b57d918ada4ca4b3b07b4349e86231ad5afc563f2d9f051d69187a143de6f9f05112012e2e17b2293eebf5973e388cc453cc4281e921afc1d13ed8edc7b19bb0c51725f11a7f044201c355be2f7fab3a5108f84a8c26902cb231a8479513d7cdb8207c94219e02292249f6d4300c642be97d06a363fe6e127ac380a6d844159f3a015eac6d73f25a55d627d8d8439ab2b60fe8addef3e84f0689fb42163d5275afbfd188c70b13895f27eaf43a0cc357e798ec0af4a4aaa2e8581c40ae976629eeaec24d811defe1eabfc0027f7e31b2788536a9103097a0fdfaa11c58d863d7fc51d469ebd2ce4285717125344ea4f0150f1d11ae9704173e490fde1ce20a8da7a3742159f560caf3ba54c5efca9a0ee474c0b4cee51960fd175d13744229e003abfa579dade4843b7794420d60cc96ebb5db6ab657b2d0934817cb4c2cb87bc3e5cad778d24a8bce7c2767cf8f3ca53489235edff0be0b8abec853c9b3c9f9722b7954031bc0a085497f7d3e6ea52baca96961c020f2dcd47c36c6a94cbfa804ebfadbbbeb986b69ae46db3280cc0c466265e7835233356008271b05513f72a4ea3e46b4007ee8c5ea052730cd9d76f9f2eaf3af42ba3ebf9d1f7c5c1de470514b223f5afdf1a76def55515ae5193b1efbb5b7eacbb0470967138935074e85181f764a365285b966cdcdf7c0a6552042c8bb1f057bdf0fa6073fd7eda2142fad44a05c5bbab23a5acd1fe6f9329eb0f5a97350846fe551a00f108114774347e9a948eae6d9526e54b01ee4fe773e82f9141576d81a685d6cabe5e54f218534e4d48a8774481fc9e4dddc88e1feb5a480078bc22245861c4f7aad7c18a9a1f222c514fdaa84a46e86cd08b1b6fb6124f6c96aa7f408382ab9ff5dbd64385ef63eaed79778734931c7c91474fe35111275466de3fd6bac69a9429c0e8dcd3091246b538067879535f8b6c7579bb08c917b9c35cb6d452c301a6d329a3b089b569676870c92b16bdc88b6714f89c148ceed58ee853dc90f6b6bee962e957084533d7ca7232bdd25061d303fecccd0b9049500cd543e1fa18b43620fe435121c05e01450822b19043f3690fc79e4b1fafcc89a4e9400055d9b93770ecd7d605b8d5eb7f7f56e7350d01161128fff452abbcc2052591a7e7a5068f5cd76bc624f3ad4cd7e0049a75ceeceded01933f4129b4401e5391f78605e13f3bbf86bec8c5c47f528e5b8821079d7a4409c46b2b88667e27ae3e2c3e4a186e4e07cf3e0dc64d0f0210855d88c74a24d416b1d30ce4a", &(0x7f0000001040)="188eee2b43dd7ade9461a0b6b1d4f83f1ee5b548f77ae6d0a96b", 0x1000, 0x1a}) 2018/04/08 19:33:43 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x2000000) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x100000001, 0x4005fc) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f00000001c0)=""/32) inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x82000050) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000240)=""/242, &(0x7f0000000140)=0xf2) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xefb7, 0x100, 0x7fff, 0x4, 0x0, 0x10001, 0x40, 0x200000002, 0xfffffffffffff855, 0xffff, 0x0, 0x7, 0x81, 0x3f, 0x789, 0xffffffff, 0x5, 0x0, 0x800, 0x687, 0xe0f, 0x7ff, 0x7, 0xffffffffffff7fff, 0x9, 0x3, 0x0, 0x6, 0x100000001, 0x7, 0x8, 0x6, 0x3ac8a1b2, 0x8110, 0x401, 0x2d, 0x0, 0x100, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x100, 0x3, 0x4, 0x7, 0x2, 0xffff, 0x5}, r4, 0xf, r0, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000340)={0x1, 0x10000}) 2018/04/08 19:33:43 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) r1 = getpid() getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x40) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/04/08 19:33:43 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x101}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x1, @empty, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/08 19:33:43 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000080)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0xa9}, &(0x7f0000000200)=0x98) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/08 19:33:43 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x46, 0x9, 0x4, 0xffffffffffffff81, 0x10001}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) r2 = socket(0x11, 0x803, 0x300) r3 = socket(0xa, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000280), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffffffffffe96) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0xffffffffffffff84, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0x177}], 0x257, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x10120, 0x0) 2018/04/08 19:33:44 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f227"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) get_thread_area(&(0x7f00000000c0)={0x0, 0x100000, 0xffffffff, 0x7, 0x100000001, 0x5, 0x7, 0x5, 0xffffffff, 0x1f}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 2018/04/08 19:33:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) rt_sigsuspend(&(0x7f0000000080)={0x12bec6f8}, 0x8) 2018/04/08 19:33:44 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="b700000000000000070000000000000095000000ff7f00007025931ff3c109900b65a9febdf4f138e62de6b17999ea7108e03447ffffd7472c848d3f59be7c1b9c486a4cb9e833aa71d63478c8ae617ccbb5a3642b755f12860e454c443e0c435eefd4478254bc076676488940b1d38916f8ca08ffc4e658c4dc560d5897c82fafcd61bc35323852a5c8224b47ead9a992f1adcb8be9c869b3969b7a89146ee1c01ebb5a3725ea48964dcb42db426b88aba038e01d36ed8e1d1282e72591038fed847c28b602f50eb6bebc4823bfdfe45e41f4d1a1e463f5d9b52b0a9c81050072bf"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195}, 0x48) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r1, 0x1, 0x4, 0xea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r1}) connect(r2, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/04/08 19:33:44 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, 'sit0\x00'}) r3 = getpid() getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r3, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/08 19:33:44 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x203, &(0x7f00000000c0)={&(0x7f0000000080)}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) sendmsg$rds(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/47, 0x2f}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/23, 0x17}], 0x6, &(0x7f0000000480)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x4}, &(0x7f0000000300)=0xd3, &(0x7f0000000340)=0x89, 0x401, 0x8, 0x7, 0x200, 0x21, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0xd, 0xfbf}, &(0x7f0000000380)=0x35a6a7ce, &(0x7f00000003c0)=0x40, 0x8, 0x1000, 0x0, 0x7, 0x40, 0x110}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7e2, 0x8000000000000000}, &(0x7f0000000400)=0x5, &(0x7f0000000440), 0x7f, 0x3, 0x1f, 0xffffffff, 0x60, 0x2}}], 0x108, 0x4000044}, 0x4040000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cbb}, 0xb) 2018/04/08 19:33:44 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x352, &(0x7f0000000680)}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0)="8f043bb5dcadcb9ddece4ac22fb5e2b9df6da01332a810967f8d4c8a97500aef4ad2d6b2462e4bddc51914e2eefd1e44c7ba829f4409bbbaedede904ef86fa166ab1ec0d261c9f33300434a43cead59b5bf4e88b20b6cfcc607634cc72b8a714924b2ba2d649c1fd61b94f1d0147ed6ecc2aa474621a6e750cab7d460ac6711b84f878b68f46a27fc54de7f145bbbe40c4a60894481e3145e3b181d7f61783823142ba3f4c40e167e4213c400062c9221046295998697cdb4d859fc62bdfeaffeb249656d5246de3f4a8021687b7c391ed77ffe7b88326e6f203835f7dcbc2f7dc38778e2c39ebb6a678f9df2093bc21fdaf40cc5a861c11b70a8d762bd826c527db5ffe757573ce866f396c7d4a7f6a139abe997e459c7257c5788231f46185fdfb11569e501d007f8ea82484bcbe1d9cc76e47d941aebd048378cc2d15b06e53efba488027122430db9e96d9ed124123154206c352ae9a4bb7d73d75373221c86aaad618d01b71223f0eb20a69bc1151ff45c8a213d5679f9def6e4c9116c8ffd2b7e79b374f0f140393b8ea51a7639ab923fe1a637fb75f476932bcf2e06c85707ef9d69853d62eb3b50982bd39c28cc6c83ab56708231b12007a209631ab2a44187ebf0c61876342c2a1b7aec2f9cf70daf0e6dbc883717bd550114946b92891a6041d5248a42bce7842134a129b9e136a5346f2b97024a3b247a3cdfd6a6f05945f9c8aba702e2c4979c9c78c0627890f98f7235c4d3255db94041c2257d1e6bc5eaa5cfabcea6430a5cd9427bd1e2669ba95f15eab779aace5bbdd92479c03e62c98bb096881b7f30c443b87cdedbff638ba3f3fb8c14b5f91ea8630a1465ecb1eb38ff08d68957906f357f0118e697ddd7e29669bfe6ecaa603155906e327b18cf6edf09a80b47fde6c6bd6dd838271fcf056f23dfcfe07823fe468111587c64a1bba96b0bc93eca61c928d3c616dfc9fafa664b44c627f27c22ad2cc0eb7699f84776569dc6b2f02c10e05fed6ceb87a992d826d33e089cd6829ca47f247276936885a8ed0596c1b0cd08a0b5f3126ee224f982c56aca66f5a97cc43de5852b79327599d9261e4b3a96cef0eb1985e2dc8196607f5cdf27559b3c7782bbedfe5bc650650f6356b634bc7ad0fced1cd75e1d142ecbf6dc3ae708f8c04f595b496f481a804247079cc7877ff8ff6ddcf41b3b5ccc0730e2d1ee56b00aea94dbd6cad2d0dc527fbb8dddc69f1433c04f7496350014752e118abfb54ddee0da0c01c2d9b2ae629a7934e63c132f5cd526f8bcda5abf51ef981adf31cd929cd3dcaf223037b22189a94e17052268b27578d899cc954e16793d161dd4fb356a60b43146fcb1787f35b158a917e3b23cb53800bb25ade0506ccd97c93d7d704d08eb554b2e83c9671c799731e0f8d6500164641ccb640b9d63a8b290eec3c0f7bde2afc877626c6df0bb6292c94595809a693071e9c4a75af93db0449da181a52c9171d392aa0c94ab86faa241cad96e905aec6c085e877cccb867cad9280d6a075d5ebc82a756ebb37b0d7f8832b2b1760e9fb88aef2cda8d6b71c9a76e26e958b3c6ccb6d25fbecbd88f7e671712837b8e6b48f0a7b401a038fbdf9fec1c32af863a2a55d0cebac8286e5402212fb15765a550d8b47a180d68c4e2bf509cff9b37f0847d60d2cad1105c5e87aeac7e8c375853162bb3d6e772c7f67a0f36ce9f27541188c56bd77e199c5b9ce6142c024e9c23ed56616f5be01189fea841f4a7de076f8a3f55fba86aa46e869b55a87428aa5aba42539947949d9588621a2ecc66061fb6366fc4dc2e1a8bc9c289e7d777ddaa2ec2a72295e337853fe60670f7245177e840627e1df959d134ed8efe80b44b04bbb97d4aad485d7d4ee63a0de106fe54e1a13b9d038e7924d379de007c663f83a6157cc1b61a60b6ec4c6098369177d22e24b842e8c8961898a849307f3b8058532741bc8df33e2aaadea9de7179da319955b71758666db85a70d9094f86e4573e84acb597031f775cc260891ca0c4fd7b6906b12f9a305c62a85ffacc9f532bd1497813bdb30ea30e9299315a63022b33f28e338275408e958e43070e13bd9911ad4a89e8f8c941a97bd6ee28040165e68bb90be890d64dad1e05171ba09ae1ba49913583b349d62c29382975234aea926c73ed4295ab92b7f1148f97a50fc2b4f45ce8f1f24bef770f3cfa9c18ceca5ba731ece3ee9c4f68f222cbb907ef8715d8a0cf3bb5c2975ea53a97d9d60f6988852099b4447a3e6615364b625513c9b8fd4e9f45c62f67f894719be32c3ea6e612736d7d18bd39fc81ccfb0167136196d57fb170a91d33ca2a4d75d1e11f22f26fbbfd3388a57fe5844d3a295dd5d28020d273dfc03136d067dad056ae43770e95705030a47297aa1f73e687ac595fdc9833942c9163d7ca9991a8be835c19fe30f843ec4d2165ca211604cfb5bc02d2e7f42e6c7e54e07aa1c0f29d384e0379e06812b2575cdb72c92d2e53dd64ea2a50a3b664bd7385ae3a0d905f1c2518429d146255d001c184c897c460cd86511646436b500a9c25a1febfb3a6fbb6989810cbcaf29e4dd8d59b2b3f39383cac10cd169dccf5788ae7aaf6caa9b06779c66bc44939d0144922a44daeb07430b9bbec1e782e51da0290804402a16864d9f028b22acd5041e93a727c4903b0d66d799d351950b4aded2002f2c42f52eefbb1f9438dbada8a42115918de3a2ce5daec7fba693580f5e4561f822e3127a2c783cbcde60258e504a0ae6857469631e98c7b57267aa15b6ed41aa7ba780f7e877494eb1c6cc2ba0c7013da00e44edbbf314ffd86471a67dc3463ff978e99f745688a0f5c94ca36af5143bb1079719f7c8816a60f15c1dea9ade34249cf28cad0433101c3509509e63dfe34da2fa2380651cab0c225548310641e09f22762f8ba439489c5e0a09921b3f505cdd76494d835e2aab4c3cbeff754ac7943433a9e1337d9c8ff2e934325a8fcc2126b349221b357a147fc73b630625addb2d20b6ec3262fc9510dc9f491f3b50feba7b13b29de4d01b41d094fc8e8677d1851d27b2214ab7a2907ecf406ef42cebbcc1eda04d452c88f437d61d8e75bf0e2b439867e500d097eadbfcf6bf99c5af47354e16bb4d26b03ac21b0dda9123a5b83854d280c0fe8d44f37db57e0a115a9218b61155cf4565bc579f67426cd89abe20361de2eed4d210eec9a4d50819e28e5647c77763afddf1cc5f107173c2401cebce89e11f876d6a3986988b911c9d9f62878a76876c53e64c47cd47fdfa6e36d8bbc36474a0ead1f46ba4d318a22c9b7d375cba247c2e644358103d374e7930615780eb89df56d1c109752b071cadd10a824c863db902daca228e16fb68d112e904ce4cec7c9f7280e454b090a1f3e80586c7519699b296ba9ffa690b368b6d76e49d34aaa1804526ae2155403a6a6408e8e9bff2b39371e7067ebb1d60d787c33889070989bf26f57c6948d350aa166f4e3426a7e8527c087c25fec4d9f0c6ce83ee18476fd2863ee1aeb50155b4e0c59e2b6b531193988ed24fb5ae365350c1087231ea07201364fcc17dd4f9bc3c8d7de5e4de94682b1f4c0f05ce2afdf40982c00433420f02801caa1a58f937a97f0a67509792ef1880f073d9360dc31d964afed3c439321f11ec0fce849d08b32394afd7634d045b77712fea13111b163af28de55a19457b07ae4e2578e856114959200155e9d1b3eeaca354602cb99f5eb7867f975aee0c2b68866ef9480bcc35696aebf7f99ef5bbb1eb969030c46a18912b009933f7bca04cba39b9671302b6c468fc5e55edbc0325236c1dd56e9e0eea1b665b82a57da61a610d873e878bd0e553bf811e08876158838ef5af7dcbcc5b8097223cf82f1c519b614ec2946bd98020d3e863b1a31a3a6f352cd3dbd10878bf7522f6a11268cf4043e299f3143d6155b75d72fc58e9828b363ce225ffd5f462e6b4757f4327150ca8cb7e723342203e0e2ae47cd11d8df63c3efdb16ffd518a274e24d7e296356e7eea919fdcd4a89fcd192af589be792f7ba61f5b29ea41779dac355df3251c473704f5a0715e0169f194370b11db181fc1e7b80442e0d23a4088c3540a3987383570fecb1b26e92e0debeb403b53f8af8368687ee488f8cddf8ce1ca93605f840339bdcb41a2754b4f7dc8973a15b189f1883397755937aff1dbb526afc679512b89caa778205a7159205e5d6fa034305c76595070909f32403b2191886cb6091330e998835194ad1730d5d3b2ce16bba697da300a5077b4ca7468a8d8513c8fb06f9738e4b9f237b228b6678919e68a5da4b920b64cc7685f401d98f1d452ca5e87e6f8944e0a1a09ce07f287bf4d13d082bb4440b73038857dfd6abab3cc43f892f2dd770d29bcde39e2bd65b4e5ea1db53ee161e547d98ad5393d5a867ff60375635ce9a6cf25553214617d3f3421166202e9a9f41e069d33a43a8b2d853377ba1e62844d4722d1d278dbd4faad606f43341c626525bdf2471d0a512862c73420711ca27837d0302c913d4104904a971454d305342f5aa669c2439fe963d601dadf44e1ce793805dbac68155b6acdb2574269052fa6da09b30e6a88d827a22aa4812586dafa8b2939da164c39574c9a43f554b0147c94464a279273ff8950750dabdce6cfb87313206225abfe75a8ac86de3547ced5599334ce340ea47af4119b2c44f19ca086ea7e49a4fa4a57e1c00d04b2c5efcea13d46c7370ed95bae629216271dc1d70321e82fa085f522026fcc6dc4e6f0cd9edfd5dbf42534f429ccb7a8531fc23bfe36fcd19127dc11b632e69a6232dd09b5dacbb15889934bdded94d4362cc9322d3081af76581824c171756c8d60d5d86f71f6a95a710a692b4b00e311f10a05f2d61d3ca7c9ca57dd6e547c9a06e3f0d57c668a84625d4cc84f8db4c632079d21eede74d31eb70925bdbade2224b308b9c1c830b7a29c94a03eb0235e8fef5eb4c5f4f44abd8188aa0b922265ad7ea7d9170b036d77acbe5a86570f36f6255fcc110fe262a725887bd9a8a520361d7eaa4fc94611eb2450a031762d5656a2402e79f1913ed442d4d66a6aec9dd491cee0c20c0fd210b0536b12aaa68703599de6d1121a7a06259401463dc221789476a2788a9007f2c185d3710705517ed8287fc7953d640d0cbf51ce86d85ea0e72b9a3f5395c3657aa76f3d19de2eb03cf81383e2bd3918d6a71c5fa9d815ed5d02b8aa2eec6a29245c1c536453e39b8992b7a853b30f0e57f486e08ae244f638e490c80f5b962d48c15b53d1b06641d609450891c808c3977f622a52765eba510d3b549318ff01a4ea81dfdc1c63706bd6da8c39a404b150fd03e373cd85c4b4ac50fbe3ff46722048bccb7cafc5dee54fd806a849457208f6566fdb2b146b26800635d452824b0bfb8a55b9ec86efaf568485fb325c6d56f202f874e03386fd7c49e2885c1a16fbe5fe7aec907277cf1cf8199c235b0c67fdeeae07fe569c7feee431f9a48e798f76090ff21aa9f030088ac2daaf3c06676932594f3d4c205332bbb395ca4b088800d0edfacac9fb406d151889f8900dbd5c677d42cba41e7fdd365a4a1acc1273850aaf76d0f6d7c56023a0dace71604b26cbe9c12939d46828728c8347d9440381c13e89dd020632361b8c9aa083723efff341ee33e2444b8be411bae9519b0f746df7ff88a328ed7e3ebc0409701825665cf64c6a7d3849da47d03694150f1a7b4804c684be90caa7826d388bc811c9feb6114817b5", 0x1000, 0x800, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r2, 0x2, 0x1) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETPID(r3, 0x1, 0xb, &(0x7f00000009c0)=""/93) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/nfsfs\x00') accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffe63) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r5 = gettid() accept4$inet(r1, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10, 0x800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r5) fremovexattr(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="9500906e204e80df66391df746afee900f282050aa395452eb6702320977982c955e0b06745bc349a1f7b12a8751541d"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) alarm(0x3) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x1, 0x141, [0x0, 0x200002c0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000080), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1b9) vmsplice(r1, &(0x7f0000000900)=[{&(0x7f00000001c0)="107c02bbe78e442acbb8999780a88cf0f718a2847c22cffe70f5aebb590e7bbf88770ffd09dfa55b7fe05752dac4ae625877256fd764e1384296b253927345d9a20d2433d6eea501a6ccad78cdad77d09b89e713289bfaa74f69ea92b0d682bafcb8cda5dc90f92e2f745a0c5f8a09205e4215dba024d3ebaa4b4cd9010cdd4c7f827eb142f7da286419b552d0ea66362c06126795de40a949df8439a19d4d49a2f45a41f56ba87bf93d6d55d971c20560fed194d3debdd61b542ab9", 0xbc}, {&(0x7f00000000c0)="3eea4e1fdcf502c5070d0ce8dc375a3106f2ed9d", 0x14}], 0x2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)) 2018/04/08 19:33:44 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x8100, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000340)=""/48, &(0x7f0000000380)=0x30) r1 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000000000), 0x400007f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x8) 2018/04/08 19:33:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0xa00, 0x0, 0x0, {0x15}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/08 19:33:44 executing program 0: syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x7, &(0x7f0000000540)=[{&(0x7f0000000280)="d66bdb894f64e60e01df5a157a13d82ae62fa2c02d33e8b72f67d4e2de1624630e4dd75b11c89906019f220d2968a8a9e1cfd5c4dcf747f837a7c0cf0ae3c28636a3b628ab050ddead1d6d8a03e2ab74bcebd158763602f4071762a1ffc7b0738f5c473b9ac03c37d48b67316177b1ee87fdb74ef9d50ec75b73e0bcb9efadb3cc3c0bfdc40c6c847c59323a", 0x8c, 0x3713}, {&(0x7f0000000340)="4385b1dce468fb3da644ce44f2fec106e7c4b083f14b2742fd0e7f3590b2ac6f483a328f5ea193bea1686436f4219a493602135cf723443cdc35a3186e499832ea4331629db91f60846a221ad09798912cd2c3680f4fcff1752efe", 0x5b, 0x7}, {&(0x7f00000003c0)="685191d31f4c5a45bc37301acdea948c302b209d79401addef96d2527c8890b57ca6910a97", 0x25, 0x5}, {&(0x7f0000000400)="ba0ebdd414725e771d8fe701358d3c4b9de090c8d3ae1e304c49b335129f0ce8bf6deeb51dfe05a8c273863b3381bc4aeb0e6515042e24c511", 0x39, 0xfff}, {&(0x7f0000000440)="fb933a33070877051e288ccd34478e00a4fae83e3390862669c9677ac5e9c7d1457b4fa4c2475f7f570700a80382671896166e8c1339bda71deef5dc46c6269996116aa9bfef725d09cdf2453efc7e9479a8c8c1816d6d54692a8d4ce0", 0x5d, 0x1}, {&(0x7f00000004c0)="da036b50c8635f5c6629bc3c8a15438e412f1c69855ed578a19715cf0b4b8cdcf5932237c93f5fb938347fdcd678f18edf9cee66d8abd4460cd3", 0x3a, 0xffffffff}, {&(0x7f0000000500)="e48d8882629541b9242bc0d0619f5d7780da47715b0d5899537ea350", 0x1c, 0x5}], 0x2084001, &(0x7f0000000600)={[{@overriderock='overriderockperm', 0x2c}, {@map_off='map=off', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dmode={'dmode', 0x3d, [0x32]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@norock='norock', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x11f, 0x0, &(0x7f0000000080)="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"}) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) 2018/04/08 19:33:44 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x8}, 0xc) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x20000) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)=0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@loopback}}}, &(0x7f0000000280)=0xe8) 2018/04/08 19:33:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], 0x0) 2018/04/08 19:33:44 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000080)=""/245, &(0x7f0000000180)=0xf5) r1 = socket$alg(0x26, 0x5, 0x0) mkdirat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x1ff) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="16", 0x1}]) 2018/04/08 19:33:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/04/08 19:33:44 executing program 2: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@dev, @dev, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/04/08 19:33:44 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xfffffffffffffc82, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x28001) mq_timedreceive(r0, &(0x7f0000000040)=""/134, 0x86, 0x9, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x2, 0x4) 2018/04/08 19:33:45 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000001080)='(vboxnet1keyringWppp0\x00', 0x1) ioctl$VT_WAITACTIVE(r1, 0x5607) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000000)={&(0x7f0000000080)=""/4096, 0x1000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/08 19:33:45 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xd, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffeff) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0xc, 0x538d89f9, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f00000062c0), 0x400000000000058, 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002d40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002e40)=0xe8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000002e80)={'sit0\x00', @ifru_addrs=@can={0x1d, r3}}}) 2018/04/08 19:33:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)="f300") r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000680)={0x0, 0x0}) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001740)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000001840)=0xe8) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000019c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x20004002}, 0xc, &(0x7f0000001700)=[{&(0x7f0000000140)={0x64, 0x1f, 0x410, 0x70bd2b, 0x25dfdbfb, "", [@generic="fc1f2c0d485369112c7c9f7a3388686e225338765b20b55445825371aba0bbbaca39faba8796adf0c98c8f9500aab169518e193175130f5d66cee8233ac8d66ea00a780b56a1c0de139b78a503347ddd137e"]}, 0x64}, {&(0x7f00000001c0)={0x174, 0x36, 0x900, 0x70bd2d, 0x25dfdbfb, "", [@generic="1e0a79c50e289458203a38cb1b0b01db09e8052455bbb45ab4f1d6f1e4eeb4e38f29875eecad8beb370dbc2e679e1e77ffe05961854b97cea931d9a1d1ce7742b4a5835a31058db25c162a9dfab903d4e9585f5acfc1529cef57028a12d81f330f171797a300", @nested={0xfc, 0x44, [@generic="60e1d276f847621f8dacb839003efc1ff85eb7cefedbe60d0bd0c4344bae92ce16288563e16e9c6bc721c5411474b2fed34ff57f7970506af190adc6c70647405a8f274df73f81d9fdcd8f3bfc923b1ad70c2211154c1b81f8b346188170640546b259f2539629b9c244f4c3adb007f12ad7ff0e72113ce1a0e651517de27e0172cd2f4263fc38b26e8ebff4b2943d8c4b72016a4e138530c44dab6d6d0f95a43f9c1f688c420bcf7d1d63ee", @typed={0x8, 0x3f, @ipv4=@multicast2=0xe0000002}, @generic="bd62bc58ec1e7a4b6caa986d9f5d8ef4f40ddde69da76b8c66a62bdb79d13c4d5d04ccd9b46f2d3c9aa2deb7ae61332a0aaae98cd4f4d7cbe6c50ebec5ea9edd245fc2"]}]}, 0x174}, {&(0x7f0000000340)={0x33c, 0x2b, 0x100, 0x70bd28, 0x25dfdbfc, "", [@generic="0d9224cfccb45303e77430752bf7089b216334bf3a02673e0d8bcd112a3ec9df528ee8a002dc10ae03674c0845029bbf6c6568a33406e01728f168dcc3c372c6051c3447cb1a78ed7c6d26e4e14255eae7eac0c1a8ff49dd0260580cbf6421d0f504710257539f88a59aa450c3398ac7d9023456b75083b30e9cf46c39c8b9af392aea7c", @nested={0x1c0, 0x2, [@typed={0x8, 0x95, @fd=r1}, @typed={0x14, 0x87, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x1, @ipv6}, @typed={0x8, 0x30, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="3730f66158790776ae6b2bbc68bae6f226a60cb47b0f469fc398c195bbdc1783c96c35051393efb02ab08b269ab7e4afa9d852c1b4884a5431ad549cbeeca735a5596653fb32652f8e7718f12df8f84915a62976e75f0768c3295c7f10692d856ee97800e161fb7c33f512d6f2be41979da5315d4ee0f6ea32e960a0f6487864701261defd8b5118c54975abfe2779477e1595fcc4b0c2251592ff991854d48978f6a8168e037db601e8470ce1b77a6d", @generic="01789583f4d7c1f8d7cc0fd90f8b35fd8a01910f1a5dc37d0547c234e89ac2fc74c54ceb5401f69e2515dd1ccfb6eae12e5d3403e869585c99be9eb580cd2633e1d68d02f8e4a6b9bfa404e812f3ffd5ea3fb6c17c7c4a2d91146d20801ec6f0ea14ecb693c1216c950a7c4017b774517a218ba5eade5fb82921fde7e700e7d024b62ba2cb4ec12a9252b8528a34ec96b57d0c7568ce7d19ff342b8c04c39a4d7330e1d00c9a1bdebf1d0871ca8562032e43c114779500c4fe5dc8178fb998f423e96e36f053ffdbd7e4b0832b357bca91"]}, @typed={0x4, 0x1}, @generic="e9cc947c99e9ce3ccaa66b50f8b2484f80d143e7f4e246529c00c804fea4eeb0b1af67b1763bebae4aee43477f53b89ae0cb246c95da9e0885cf772518d037994a6df777bd91c95d1c6fb39dc55d856e3bca691f9bcc101713914a42b3972c3619451fc3a91258a576c0fe0d8c8d8a54b1cc9173fb3bf958484a9e8c62b73860b219b9f5d3349ab144230914ed578eaa9a4e17a00fd620fd96583a77b1cc50161904ae4aed84cac0b5e907c9251e10ac1ebd", @nested={0x20, 0x18, [@typed={0xc, 0x7e, @str='cgroup\x00'}, @typed={0x4, 0x74}, @generic="fb987092", @typed={0x8, 0x28, @u32=0x101}]}, @nested={0x10, 0x3b, [@typed={0xc, 0x5f, @u64=0xd}]}]}, 0x33c}, {&(0x7f00000006c0)={0x102c, 0x32, 0xa02, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x1c, 0x61, [@typed={0x8, 0x26, @u32=0xfffffffffffffff7}, @typed={0x8, 0x67, @pid=r3}, @typed={0x8, 0xd, @fd=r0}]}, @generic="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0x102c}], 0x4, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r2]}], 0x68, 0x20000000}, 0x20000000) [ 206.991649] binder: 16013:16064 ioctl ae9a 0 returned -22 2018/04/08 19:33:45 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") connect$bt_rfcomm(r0, &(0x7f0000000340)={0x1f, {0x7, 0x1f, 0x5d, 0x6, 0xffffffffffff0000, 0x7fffffff}, 0x8}, 0xa) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x5, 0x27a, 0x3f, 0x5, 0x8, 0x1f}, 0x69, 0x100000000, 0x0, 0x9, 0xffffffffffff7fff, "37cac2008c4c5bf2115b06b557477d82799d53b400fb48bee378500f15bba143ecce1f3b47626157faccc0bb75e8881d739c4ae1f07f6da4a482825500fc03f91bfd5dd45d8ef24f9b1946103ac4fb5ae2481e67a88a53cf58bf7d37e2931c3411cac7cf409ec77c7fc6fe9d75879d091ead0c826ed866e9a0cd0ed66d76d9de"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b00") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x2) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000300)={0x0, 0x6dd980, 0x6, &(0x7f00000002c0)}) [ 207.106204] binder: BINDER_SET_CONTEXT_MGR already set [ 207.120455] binder: 16013:16064 ioctl 40046207 0 returned -16 [ 207.129306] binder_alloc: 16013: binder_alloc_buf, no vma [ 207.135005] binder: 16013:16076 transaction failed 29189/-3, size 0-0 line 2963 [ 207.169214] binder: release 16013:16016 transaction 69 out, still active [ 207.176164] binder: undelivered TRANSACTION_COMPLETE [ 207.181340] binder: send failed reply for transaction 69, target dead 2018/04/08 19:33:46 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/158, 0x9e}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40000, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x20}, &(0x7f00000001c0)=0xc) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000380)={0x3, 0x20}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x94, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1f, @empty, 0xca}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x2f0}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x4f}]}, &(0x7f0000000340)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000400)="3e18c3dc3d5ce3e969b578c892cb9db3", 0x10) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000500)=ANY=[@ANYBLOB="0000a31b8e000000000000689df4d56a8dfacc8d616388e5afd38a515dc9820d6a2b853980470c2222c4059e6c53e14aad3b90cbe6c9f818860400e3a5966d9353f56858490fbd63a0d751c34c8e422cf0e81d2ddd30c49bb24abcf6e70ff4d5bc32c905c7e5732d7fe7d553f228222e0871e75aad6d8b7aa0f43dfcfe78543cb6555229a810700885ae422d5894f5d0b4626d3e01a9d54e5133580ede7bcb7e3231f9c1c0f544829d2c2be7507266bbbf308a5be9000000000000000000001fddc87c0841a7f30ecde25116a651a87ab76fede0a67acfa4a667b9c9f8e08549f2a938"]) 2018/04/08 19:33:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x67, 0x2, 0xffffffff, 0x5, 0x10001}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x3edb365b, 0xb5, "6a94200e8363bb82c0df7feb5bcc79126b1fd7bd8c5eebea851f581fe4952137b78fe41a9d991fa7610bc07bb009ddcff73c8a8c413dc1fb26173f15e4a4dbbd9be77c512f79a9bf4fef890ced06c285016ddced29180af55a6d9d1a1f567580793f7008b68120add850e477f7e0ce516707135f36935913d9c478212562bd028df482d766c370baf5286537c11ef8973b278070062026eecf84985ecf56022dd9f293790007aa0e692e71e2c07bf23586acf4f260"}, 0xbd) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2, [], [0x80]}) 2018/04/08 19:33:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001600)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x3, 0x3f, 0x100, "b1215502586ea959e001569fb597513a5d5bd08396288fe94b1a0f7f088177a5f7e8fb74c4b3f25b25df7d06bec8a64d090f787ccecc0227783d8a86cff16c", 0x3e}, 0x60, &(0x7f0000001500)=[{&(0x7f0000001280)="bebb4dac81306a844d04311eae05a65d2fcc813306a2e149e62b9248784d029cae5b22eec7f2e50f84923b9a7c8a4b2e3152c95d0433182b751a6659897072589e259740dc5cb139f61369a843972faed49cb0be6be9ba825a4a500a7ca352dc49db88b567667b6033632acbd42dcecaa7cb1175d280a988a6b73bf250b517a3809f2cb2557f1b8ee723978fee0ce7ebd43a549da465a1e1bfbfb04e7c0e", 0x9e}], 0x1, &(0x7f0000001580)={0x68, 0x19f, 0x7, "dc166f74d1ce00fc96519da16842a555de258c839ff8b654d5370c9fb5334e1755d43e40b55aec07c1e5eefc6cce1d3261b7db15cd086ea125dbfd3a9904427496bb037fd4d78cb98bba9fb23d4cf9bc80377d4f6dadc9"}, 0x68, 0x40000}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r5 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) r6 = socket$inet(0x2, 0x80003, 0x7) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x8000000000004, 0x0, 'wrr\x00', 0x0, 0x0, 0x6f}, 0x2c) sendfile(r0, r2, &(0x7f000097d000)=0x10000000, 0xff) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000180)={0x7, [0x100, 0x4, 0x4, 0x6, 0xf6, 0x54, 0x8000]}) 2018/04/08 19:33:46 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x535, 0x2714, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0x1) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080), 0x2) 2018/04/08 19:33:46 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12816, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x8) 2018/04/08 19:33:46 executing program 7: futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) futex(&(0x7f0000000040), 0x7, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x2) 2018/04/08 19:33:46 executing program 5: syz_emit_ethernet(0x76, &(0x7f0000000100)=ANY=[@ANYBLOB="cdbf0e0000840180c200000008050006ff88f9d84b8ee7cba1663e64d9786d3bdb8738efa0478c9854d18c2ac21f2707b5db894cf80059b6df9afff242906c7baccd01fff1a037388c8eb63d55b7ea4683224a169857cd8bd5f29f42d046ee02376088655ed80babe86b81f9966d1e19b1b0d620ea14"], 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x6003) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x18c, 0x30, 0x0, 0x70bd29, 0x25dfdbfd, {0xc}, [@typed={0x4, 0x6e}, @nested={0x58, 0x72, [@generic="df1102e71d35152eb8828595a23f21139ef61efcc6ab4bf9952417c02edf79bf48b299de4a2faca7676fba93cbf7cb181fde69a637fe441ecc0e539fd9b8c3be7fbb3adc7f6e52228a75a2", @typed={0x8, 0x65, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="9b20e50af8c9f8c16c4896abf478f23271db6a5c526fa7aecfc9f361b3965b5b5954becac10c0f0f08acc97dc46c23f2578bb813018394f0989a1ecba463610d0155ff44", @nested={0xd8, 0x8b, [@typed={0x8, 0x36, @uid=r1}, @generic="fcfe2f22f34e429461ebd96c124ced3d9432aefcd6440744ad60209839b5b81ba6a892d21309cf13ff96b8ebcd37f9b7434d593678c189e7b66190d223aa0e8b162a5879afecdba41acb307ce73b00dced6b5e1d1b11ac2da04f9428a8319e584f9d9a9ee9f6fa626d827590cc3ba3b1a04dde473c15e59f7fdd778221250ca3ed8fd9165d788aadf70cae62bc931eecd169108a6dc891a584af4d61b3859e07aea30134d363f0829ebf2f1daa0186cc37fca1eeab69ee7ce291f3", @typed={0x4, 0x3c}, @typed={0xc, 0xc, @u64=0x4}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x20c0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x7ff, 0x8001, 0x0, 0x40, 0x400, 0x8, 0x7, 0x4, 0x9, 0x10001}) 2018/04/08 19:33:46 executing program 2: r0 = socket(0xa, 0x20803, 0x1) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/08 19:33:46 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x9, 0x0, 0x7}) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000600)) 2018/04/08 19:33:46 executing program 5: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x3) chdir(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)={[0x0]}, 0x1) lseek(r1, 0x0, 0x3) 2018/04/08 19:33:47 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000001c0)=""/185, 0xfffffffffffffd7d, 0x41000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/08 19:33:47 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x1, 0x7}, 0x28}, 0x10) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:47 executing program 0: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x13ad9e113c1e2c, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r1, &(0x7f00000004c0), 0x28) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000280), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000, 0x0) 2018/04/08 19:33:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000000000005, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x320, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff0000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc4f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB]}) 2018/04/08 19:33:47 executing program 7: madvise(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x7f) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) fcntl$getown(r1, 0x9) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/246) r2 = socket$inet(0x2, 0x7, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/04/08 19:33:47 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) 2018/04/08 19:33:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x10000) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r0, 0xaf4) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/04/08 19:33:47 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f000000d000)=ANY=[@ANYBLOB="10000000cb0000001401000001000000"], 0xfffffffffffffeb4}}], 0x1, 0x0) 2018/04/08 19:33:48 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0xbb, @empty, 0x4e21, 0x2, 'lblcr\x00', 0x8, 0x1, 0x77}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2001, 0x2, 0x6e4c, 0xa3f0}}, 0x44) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) epoll_create(0x57) 2018/04/08 19:33:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) userfaultfd(0x80000) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/08 19:33:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x400040) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/80) r1 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000200, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000440)="09c0c6ad6c99023f493ff7e352aef3c8b2832183cf18e32ccfbc309b3c9370260e869c142e288d335ed721f338bdde548fbafc26379ddd9e6d3f2c74f2a9855f17843f06f313d73f91824fd1a0a43a4de33e130dc4527cf18affb5b3817ad494788ad072baf03963c077c309f6002e86d52c8bdb80a5b3f73aa89f260eb88ddeaa09babfb11a601aa968d43ef36d52d1894ba691b7191e49dc9004490406c3d5bf93ea3665fef8a2a5c1474c49adac0ed619485a7eecd88af75247419e58f8b48b1c1db3fd5ec6c6c3caa1d5b202b4945bd1ed3e4e74af267bc4d8aa18e3404514939a281e15f495b94b06718bb7ffff25d33c4c400175faa6b40e21d364c67effdb9b36268263353076dc2de707e2050228dd4ceeb00639e24025a784d15af8a0a22488096f568ce1d22df2a07300794184d56f761ada2f5b6340dbb774731b3fc6ea909a04620016125353ac8d60a15de5fda6a65ce432cf7ab2408e6e37363bd681878c3c03008099643b2e80ce04c91659a3a4bc738d8273834582049a5435394ee9fc89e8c3df3ae4341753e216abf170610c50e3bacd95c65a20a1a0b88c4865923735ae4768405708684475e074b6fd2d15e92b489a7da22a3af1c823d959020e1ad5ef780652aef43a70c52cd262d86c76590d08fb4df68d3b61b75658283fba3478c4c0532a17afaa0e298589b4dfb98bb117806ced2212c180d3f72f2177f03af10396094e9280f5af646b89fdc0a9a98c03843f5d8091b5002086d71ed616e4b285770074bb8880db53fc0b2e518338b2ce7319f5179385586698b436af504c7588928dc815ff334f61b23e50512ead087357d35c1923b01661696224926a3fa99b2d71c65e05ef8236e9b95c5a509f7068d2bcb134a0ce9fa6dc8b652a88cc31f0d164a366bc026158290e32608586d92756030cafd6de9db2fa9bebf76375e48f743d1c6666ff5bef84f7a05629e4b32739461df4d9823dd9ee6a4429b71e4f4debbf5e86992a68779e50643583b4cdcd2a21a678bcadc84e70358c228986d673b671cf8be9fb8d3240a1ffbaf6d453c2a15158741cb56de4e91974eb44b88453bd42b43a6cc06e8eaa10777bf5dc127cfae8508f31d9ed64ef88a6b0bd077053c64fe133329469947b57c45d258a94d8013bd91ed36cc021678fa6566f982d4888be2067a24a85578b6cf082ef51c16f2e469ceae863f9cd618dda8778b0103ea4ceb08a002b921c63923f71801a46e37e6d976ee2d74a7bd68cdee563c0f6fc4aa5eaa3d514cf18e76060d5a1a2a7614b35a57f1e30757c98eff9c3fa8ae9da3e6956605b633e3e10df98919ec05a165feff05df5d537922a5b7828e266e8b3a8d2ab5822595042a204c4e8cd7391dcd05e43a3099dc4bdadd89f4d310c9d91ad6405db8f1090dffa61a5ee2fda6a91404b372aac8b9c46bf880691f12c829a2ae1a860dc602b4d58a016a1012ee3cded3ae5de745d89916704138595cbcc8b834d9645caa19f1936526013271714784e14456e6f944cc0eca4977e919d4f542c2b5389c9e29546ab1c6f60e220afaeb476e13328231e7d87ace3e0bce15558797cd91ddf98c765575e4d833104b4957e024f4240004b19f382695655329fbde3f22820eebe2a468605dd611e168e69153fbc7d292e7a68cc1d10b021172a3aef134aa4b26d9228bbe841277003fe41ae9b82791072c5a8a1357202d0485b8788264df54d780c214b87b5c9c853cfbb7059064c27c1002dcd082e4cb5ff63634074c500a56af5eecbe03824d30b33f394ba13dcb92dc38a7ae55909631369dfce5db29e29087a203d5fde3076a454bbe148d682e21a3919b89dc9cec0507cce8c4bc07e08ddd528e1cb39963a6398f6ac2ac553f393f00f4ec374ea9afd8acbea1ea02f6afcc68c61eb5f8e52e45ff0a584a0703e36c67e5f1f07b41866746df068b04df496b2c88efe27d9bdcf5d4f40ca0c0af6ccfdb7edfe0f0b8aa1587ae45f3682d7aa95c771b7df8ee0e90ba1f8bd11fc8cafdf91d62d5c4df94b5e162835a75fc8af8605d4bda0ff02e38759818cfd3307ac3bf3b59570bad88141a30f5e2583a5a38e293be0a6f21d162bdaf5209430cc97f3e2ad296c1989be4f19605afddc60f7d9e78e2eddcfef5c60af98e5f3e3311be68dddc5a332afbce6725cea1a6f3ff76cd36a1376f8c9be2ac9cebebaa773609aa57bb587c1965e58fc8e8da0f8dc335ddc1d7c859742522c4c2dd0eec91bcd9a830080196ba3d7f4465bb20555638373ea71f4b1a4c4048fcb1621484cba06428615687d50bad57f8ad24ee47cd16a841f1e76c108e2fb3361a7d54724ab7d2819cca184bca48a5be09dd710d7ac95e6330a4e1136229f1aa68e2acea516236a816b0836712c303e37cd4c46dade22f58aad458d3e6ea9f9138c0a69cf83e72c0db1b79e5de1573c00d65aa9ddcccf1292510318a1bf8c17bfa55fa16584f0bc82aba436fb25bdd40fcc1d4082eef7dd7ae88a8a8b2f172864591dd8270ada5fa6059edfffe71a9650c2e289a650c343a2761fec1435aefe940ddf642ae104a00d09dc1547402545b2ef1cb4081f8082e62c317e4f146619c95595d9c8badc612ae54cc93a96a6b56dc1f2d1943411bc666338a5ec77d6ca88006f8ebe82270dedd0cafe15b72de35e29c9c07255352680e5f499f3f50e9061d2a8d1c7970b843cbce84481595fcac0ad68544f0180a50ae50638be203d81080b622b036b9da535f77f38ab34ad6a04c42e5938a2dcb0cc6dca9788568c21e4bc6dbc8511a5a055aab5f9a6a4e216ea7c3d575d6635b0ba0bd9905c2c3ea77ccbe2659faac987ff91600fa3431707fb1edce1780f19b72d3a8b3317e5315eccccde1acd31ce88b3a744d784d68e2e519a007da1d690e03363a59ee1e36e7317dcc01691538cb6f937e7d9c59677510ef3336309ce702ddbedafce335e6bff3ad3834d819f13622f0f994a070d64807a24537139bf94c4ef59c21cb897f7554d53b4d502af1b9f9a2b066b55a95d4927731adfceb6eefb780047c2c7d3e2f6b21de37034d2f0daa2356db630524e0b1fee73a1adfaf4e7a1b9417f86d385acf7919c326f1d9c04a68bff71db951583ddba10b78f86de881629a823fcb0c37881260c7b143ee462c535ea1b515ed516f432a1ea8def96c4bfcc6bbedca1d744bdc0c36102db8f4f7d5c8f9635e6881f4454dbba123590fd914da29731425dbd9625ed81f79b799b233670fd5f4723692b1912b9f9ef275936f83582462dd0a2bb5b04d00089039d91eb02027f391f6f4972859ee260651f08fd50889852ad37f76d9498e8f98af3d98023abf4f0327acc5813063b787c8d4aba9a257a1f36c9d997fd7a7b141f3bc98e38c203d32d471830dd5b26c5f3bd15b9181aa103a7f25707d745c1d357fb0454168f03ed1894e6cfd1eb90b455d707d3b3bcca966c1760b4c73b5c8a5c1fccee837c162c89f36de962306680d90267df31ebe8b2609e834c49cf39b694cc58e028bddb2a9422a14ae77ed149656448bacede1160ef36e89d0368819873d280a810ed173b6b98f1261413638380993584944eb67268902ba780de25afdac5f410854ecbdeac6281c57f2523d44c4609eecdf953eb69072598d598ca9f907d03ecf2db262844bb1ff8b26137353abda96b7c5e2fbee19c3a2cd82548ace864b0690cf3ccaf5aa856d34e0ca801b1b82d65b43b91254eff46aa73e1380a002f358f921efb094e8764da159f510bf4539f6f2c1aa571474523d8476eaeb27cedf5fc93ddb11955b6e58a6be013310032e8b42349ee6eec53676a1c538ba31784e6a11dbbca2f16e63cb42501fbf14e4c788f0a3c130d82d64622bf64e0811f732d6e4a869546fc88119e2b178628b10ccd9fa3ef91bd21463f85bb1b51c223079ab570fe305f6b0e255b3fb1637580158cc22797c09de762298d5884310087272534f570e4cbf5454a3b5e0f650437f0ef9c3482ff8e572e898e4193630836127bf4091f5829025d3ac6826287606450496eaace7dfe6c027ce25ab53cc785b81a3901b144b7de25f116e6ea5ad8a979b253003e352a6df0ce435445a8229dd4ee9e621382b48e7a1859636cd0606337286b11d84cccab09e268ab152854a9863ea171ac53c5e090b8a97629cf14d285ea45852b305e504c237a2253da9e25dab30c60173a20e8b8ac7b7058cb0730623e81c698db01f8f07e392ea0151a2c17dab0520d0f41559a07247ee52ad43f352d4689ec8a3d385390e8e4edeadd23b561e42fa6ddaa52071511714bd0a6992adb4e723b949c77ccc2ec979b3bbf944d030f3e3dc44a91554c8cbebe040b02ee06561fde2345697992930b98c5f9d190d1175a0fac93b1f979700d12dcc96d7fcc49d21a804760ebfa3e2f04fbfb33e5f85a5bc209e8975d2890f6be38bd60ba3caf87b823ad4709cc71f50c9a359d9d8a38a2cb1de28cefb54e687819f468a7c3bc98b5ffebbcb412eef12d0c61de66241a4638009188ca0195c9e34b621152f1bbffa16a34611bbd90cebfd6b87982eff73852db8a07a61f7186cb558b56533f6747f13d88202f631f5ca962cc3766f1d09fc2a129885cca93d87fac0a6dcb8607caf77f568679734e932c98a7c13432c0243a05e0f31eddfbc9f81eeb100c6a842e1d15c9fdba713264fcefe72b80cbf9093d6aab83b380e7ee928d8a0b0ddc0e4c524b4621d8770bf19f40247f305d51ddb5241fce7b18beab91c077069e307507ebcdcddaf07f348c5fd500d107353d48037aeb55854639f0927a7b11c0a720f11c60f14bc0eb801427bebfe585ee311f6b8419f292452b805a11d1258c3abfbaa15a7510157df6e2cc805007e39bcddbf0df0249f67a9551798e70b127d5cfe8c3376c9304ad5b4a06aad01b2b8bf36c4459485a5231a47b29977f312bd5ef366e7c487ad5e974b62fedf26045f1a27bcaa6cc023989c68c2d09c50460d102a9ec8e4c326bc476a901d35691ac6df8b31dbc5fe73e22e97863416a2dac7ab8ec5498562c1698004ea39644c6c318ca9c683efe82aa35e28a2f041f4969019191e53e629b01edaf8804adbaa1e6bd2e1b5b93a1e028fcf5f11b737f5aac76e63d68f35d725e64fcab956ee42c67825f1ce4951fd5f002f0805c056e2bac55a778dc9ff2b81772ded52c520fc814d0e65eb566f146984caa3f1932c0aeebdc0e1042b1ee93852650c34554e261f7a394ce67340b6e89868b09be95edd0d32d6de75c373fed4335aa994c75c255aa823091f2accecabc95a31982c40b8a57db13ab90f1a15126c326b1155e341dbc6477bb53500837302452ecd024559924028a587bb6628015277bf4988ee82c287a173ba97d171734008e5af464e5a983676c9a1e521e7ba4cff1a84e1bbaed1ca4b20ac7de9ffc4c881fcba32fed97052b60bbdaf15e2de5c9928cedfc3c863b3aa054320ec7be6695c62e350e1b8628ed87269ab2191a53778f228ac335b48c6c9a204348e67b505a2df5ca817ff097ecb17c31ae93da472266ed6f4330eef7a65fe5e28823a638ff607062b65d1ca5221c38a9fb87c9bda33e49803db1f10b3cb9c334617f69ac43d1e284bc5b81916caa809c340efcedbe12eadebf66f50511757062478dc4347d253c14c78683fcca744df1e3f88fb63da9cbd842a9917889fa7f2faae33397514481c2e684c1577b1e1916c8611eb527061e6d212b3835f1de7a377dff59fbab78f583083f1001f763db7216111bc4904a9504c57f113576d4") r2 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x208080, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000200)=0x3) 2018/04/08 19:33:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syzkaller0\x00', 0x4}, 0x18) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000000119078ac14ffbbe000000100004e21000890783b5ca6c4e893e99b1c50405c32588faf9f264cb0ae8039c81bba710f770f94d76cf4b865bfc9598b7c79a7c7dbf075d7ad95301e20d3a3f6f9ac8556c6c0fc2239ded69a6edb263b00bedb8f1eba00"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x111000, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) 2018/04/08 19:33:48 executing program 7: mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) [ 209.630801] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 lblcr [ 209.683237] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 lblcr 2018/04/08 19:33:48 executing program 6: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/08 19:33:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='ip6_vti0\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/55, 0x37) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x28400) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000180)={0x5c, @empty, 0x4e22, 0x0, 'sed\x00', 0x4, 0x0, 0x27}, 0x2c) timer_create(0x0, &(0x7f0000000340)={0x0, 0x1, 0x1, @thr={&(0x7f0000000200)="8b6cf164c05049d0bbb335662686ca76a211963db54d1970acd1c5cd20b9aed949673c2a438c9fe8f96ea82a5959aee2697972092def11d1a8389c2f59c2373041fdd13edf90e72dc2c3ed99ce194110cb06111caef645c5eb8ddf77e64d94", &(0x7f0000000280)="2d16a2c9a0ea310fb48d13758f82edb8abc0e17988165b2546d117b009cd86b34d9433d6134fb6d8b802d023f5f39d8f04f1eb3041c186272eb280758966091c3bbcd2ec7a3b46ef1573520ed253f90e3ec6c3f263a401b5c7f6cf5af1ad468948b1e73fa38f9cef0c4ec37aefebe1e3788703b74a150d85fc2a10376d3654a08a4949c3dd1a92f316334f04"}}, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000003c0)=0x37) connect$pppoe(r2, &(0x7f0000000400)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x2d6) dup2(r2, r0) 2018/04/08 19:33:48 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2200, 0x0) signalfd4(r0, &(0x7f0000000040)={0xfffffffffffff503}, 0x8, 0x80000) r1 = accept4$llc(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv4_newaddr={0x9c, 0x14, 0x0, 0x70bd25, 0x25dfdbfd, {0x2, 0x80, 0x490, 0xfe, r2}, [@IFA_LABEL={0x14, 0x3, 'ip6gretap0\x00'}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xe}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x10}}, @IFA_LABEL={0x14, 0x3, 'irlan0\x00'}, @IFA_LABEL={0x14, 0x3, 'eql\x00'}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_LABEL={0x14, 0x3, 'bpq0\x00'}, @IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000003c0)={&(0x7f0000ffe000/0x2000)=nil, 0xa94, 0x3, 0x5a, &(0x7f0000fff000/0x1000)=nil, 0xc63}) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0xc) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000500)=""/69) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000580)={[], 0xfffffffffffff001, 0xa20, 0x6, 0x0, 0x1f, 0x6000, 0x100000, [], 0x2}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000740)={'HL\x00'}, &(0x7f0000000780)=0x1e) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000007c0), &(0x7f0000000800)=0x10) r4 = inotify_add_watch(r0, &(0x7f0000000840)='./file0\x00', 0x80000000) inotify_rm_watch(r0, r4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000880)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000008c0)={'tunl0\x00', @random="ddecd414964f"}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000900)={0x5, 0x8, 0x9, 0xffffffffffff9b51, 0x7d5}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x400001}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0x94, r5, 0x800, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7d}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) clock_gettime(0x0, &(0x7f0000000b00)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000b40)={r6, r7/1000+10000}, 0x10) r8 = accept4$alg(r0, 0x0, 0x0, 0x80000) lstat(&(0x7f0000000bc0)='./file0/file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000b80)='./file0\x00', r3, r9, 0x800) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000000c80)=0xfffffffffffff000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000cc0)={0x3, r0}) removexattr(&(0x7f0000000d00)='./file0/file0\x00', &(0x7f0000000d40)=@random={'security.', '.)bdev\x00'}) pwrite64(r0, &(0x7f0000000d80)="8d0360e7c374571c6bdca054d3754166c44c470a850ec37e9ff099eff46ee5c90a1a40ca21d65ebead47874e80a15ca7f593c82f0d3f18ed76caa9b977517bf54f36cddd94251a09ca6df221db9af3bf073184c1dad63dfffe0bf46f7fd03c446ac7b06e5a153dc0ccf5dacfa810953257a5dd886bd0755942dbe4da1fabb4d7a1d60f0cf6d0c9834cb52e196ed2dcd7f41358f5ab8eae164b1fb14cc373db0797ceeb43f6d2e03d7dea7979835667731504dece33ea03c7a47481e4d11a84017c1c96ee6d8ad70c4278adf9048f179d4af9af1036712968a48d78f53b164e5c7f27aee60e277c02f5ca958228f5bd09", 0xf0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000f80)={r0, &(0x7f0000000e80)="25838c44a966a1a78ff7141a7b4c3a15728bb23beaf074bdb149743618607d1bf9d00a2b093563e548aedefab8952d0dbf0e764342c57a1d6ca57960b8d0d33689d619f092761d78ff7f812060f43c24bb09da032abbc1960acd9f07e6052924d9634216934d1383eb4bb62e82071bc8ca2d58e51ca347e99503673b2a70be65ca9a2d1c75492b55e0e74e36d03750136a9b0fb9f2309e49b31716930bd83e6ee3da7fbd30dc566ac4e277b1461db2456d8c5ff8911b5eb97782a65773f2549b1523c09f946e65ce512ad89b8c249d80c332d492bc53940f"}, 0x10) 2018/04/08 19:33:48 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x6, 0x201) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000600), 0x100000296) setrlimit(0xb, &(0x7f0000000280)={0x1}) rt_sigprocmask(0x1, &(0x7f0000037ff8)={0x6}, 0x0, 0xffffffb6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x3, 0x20}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r5, 0x3) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000000c0)={r6, 0x1}) r7 = semget(0x3, 0x7, 0x400) semctl$IPC_INFO(r7, 0x2, 0x3, &(0x7f0000000380)=""/203) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000000)) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000100)=""/117) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00000001c0)=""/188) setns(r4, 0x0) 2018/04/08 19:33:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x100, 0x6, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x13f, 0x7, 0x2c, 0x66, 0x200, 0x1f, 0x67, 0x0, @dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, {[@noop={0x1}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x2, 0x6, 0x20, 0x3d0, 0xfffffffffffffff9}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000040)='md5sum%ppp0cpuset\x00', 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x300, 0x70bd2b, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/04/08 19:33:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x6000, 0x0) mknodat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x46a4, 0xfffffedb) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000a40), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/08 19:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x40) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @multicast2}, &(0x7f00000001c0)=0xc) accept(0xffffffffffffff9c, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000840)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000800)={&(0x7f00000005c0)={0x238, r1, 0x10, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r3}, {0x1c4, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7fff, 0x2, 0x4, 0x1}, {0x9, 0x87, 0x81, 0x2}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x35c7}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5a3, 0x74d909f6, 0x0, 0x80000000}, {0x6, 0x4, 0x8, 0x9}, {0x0, 0xffffffff, 0x4, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r6}}}]}}]}, 0x238}, 0x1, 0x0, 0x0, 0x1}, 0x20004041) 2018/04/08 19:33:48 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7ff, 0x4) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x3, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:48 executing program 6: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x14, 0x6, 0xb, 0x300}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0x4) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) 2018/04/08 19:33:48 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="4c9bd9d371be7747302b264f1ccd785e5d8a0c4260af584e3ef4be4f2a72ac980a5f6f323e73a98b6efaeaeddf1696165c7028a47876695458a004bd73c0e207700b4f0afa45396d295c41f27760b7d9d3dd0d3ab318494d5e07df3936d29daed5f2aaf368830affaffd870c42fbac73d05d4408fbff14854910593046dfd42dbe39ce04e3", 0x85) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x10001, 0x10}, &(0x7f00000001c0)=0xc) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:48 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x9, 0x401}, {0xaf, 0x100000001}, 0x2, 0x1, 0x3}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/04/08 19:33:49 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x8, [@generic="b6"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20480) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 2018/04/08 19:33:49 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f00000000c0)='/\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) 2018/04/08 19:33:49 executing program 5: socketpair(0xa, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x6, 0x4, 0x0, 0xa, [{0x400, 0xb97, 0x0, 0x0, 0x0, 0x1}, {0x9, 0x1de, 0x0, 0x0, 0x0, 0x4}, {0x6, 0x5, 0x1, 0x0, 0x0, 0x8}, {0x7, 0x3, 0xeb, 0x0, 0x0, 0x2}, {0x7, 0x5, 0x4, 0x0, 0x0, 0x4}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, {0xfffffffffffffff7, 0x100000001, 0x9, 0x0, 0x0, 0x3000}, {0x8, 0xf0, 0x7ff}, {0x4, 0x1c000, 0x2, 0x0, 0x0, 0x180}, {0x3, 0x6, 0x8, 0x0, 0x0, 0x404}]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000003c0)={0x0, 0x2710}, 0x10) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000400)=""/223) recvfrom$llc(r1, &(0x7f0000000500)=""/79, 0x4f, 0x0, &(0x7f0000000580)={0x1a, 0x10a, 0x1, 0x9, 0x5, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getpeername$inet(r1, &(0x7f00000005c0)={0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000640)={0xf001, 0x3000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000680)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000006c0)={0x8, 0xffff800000000000, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000700)={0x0, 0xffff, 0x8, 0x3}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000780)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000880)={r2, 0x3, 0x2, 0x8}, &(0x7f00000008c0)=0x10) r4 = syz_open_dev$amidi(&(0x7f0000000900)='/dev/amidi#\x00', 0x3, 0x101401) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002200)={&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f00000009c0)="c1467dd1602cc350aaf83e9f61b510a3a32a6ee48fb8ec", 0x17}, {&(0x7f0000000a00)="39d423620efc46fc9a4a89cdb5ac9e983c5ee1ec2bbd2f90957e9dfcaff2a10c712fca417069f8f60f1178e6e8de053cbeb1cc645c735622cc5cd574ffe4a0ee1eea4cbd63dd50ce3ac6d939347e6a017aebf4f448ff08ba41910f82a01eb2aa0a7c750017fbee58d294b8a61934de3d94c2b2ab820af9b172d56820742a91dc043cd68f5f5b4eaeed0a18b0562d4b107d98bb60cf5fb77ca8f57649d529a9b441f24eb6d6f0d08ddc8a3adc9df25ef22fd83675fe1611ebf1bdfa050709a8e4c930de466748aedb4a185b3dae571700cd2eda1812ba8ea354e32372b18eaf0e9ab18951e490abe79bec5c5083104e9587", 0xf1}, {&(0x7f0000000b00)="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0x1000}, {&(0x7f0000001b00)="632eb47f3079c74336e87c15bd21a906c6b75f0b0d360248523e46a20f14b15f499c3433f0854c7a", 0x28}, {&(0x7f0000001b40)="5a40fcac31f2a09e3295646baaea858b3d48dd8c47d5cea0d720eb1241447fa0a901c279c858354a4d936c6f5ce1e6c76daff26642152e016674d337a5443618db7134bb7f758e84bf70c7d0a898afa75b6b24b31d3ba9bd62f36db5097f8fb3cb9593e56c5eaf6c7badda23e042d9b497f2b60d6e1866bf02f9fbeb7958e6388243f7a163bdfd986d9fe12b63b58f873cd38cc00ac72fc0ee4d96cdc4df9e04963046163a73223e1e4c7a8a7bc1bd8b3ab7e1a5c5c985640a35e0d6d9ba00668513ac46f56425e5248a04914abf128290f23f3c54b8431545f83ab89693b18e022d2e70c1e53e4d0c93eca23cbfb13f871e", 0xf2}, {&(0x7f0000001c40)="27aa3684dff3f1e93a7b30500904a2721a988af2fc476c416ee37450dde5ec640b60219f13c1e704f8b0dce9a0c053879f27b2b43ef191316606c7958f0aafd5a879af68ab2e2d53bb2fc49990631174ec93949abcb2ac7f499fd020309f63af366e7794d7affa4dc59cc279e7d04cd507e80bd1da864be0b85d428b49a2c067ae32a7d7fccc1c986231dc12544e480fcbc1123ab8bc7706bb3ecc93bd76869a6266cc6b6c59b60e9dd8739a1fbd8bd305aa207ac9c5ef8c8a0f328d3b7f021248ae8ef70da5d7d754b279737305653a", 0xd0}, {&(0x7f0000001d40)="f4d94cb74850815f182f1c06aad8a6ad29fc0935ad54d9697f3059116f3852f3fd60aa93dfc4bd2a377236b6964c17b49e3d87bd5090fa8380f29af4704f9d6bd239597b0d1c6a9f3aa8deaa397e713df11ba32917f02a4555a8cbee3ab48363739298a58e70595174cf3e31f67caf035667336e6a59759def44ab4d2b58db6e310e74b9642f9b0d6e0a3ca077c2d33630c9cdad38f9fa89912a602c4c95a2d70da9293c1ba4374a28ffc1c45c94abd589e2f2c5998c2437feeb8d0c1b88c0e37df46a693c797a49", 0xc8}, {&(0x7f0000001e40)="c247b48a24fac379af8cf31c4bf257a704f1320610f1ea8cdb34295fa74d80cf064370a90eaf68826e367af80c19c2fe22cf646e71f71b0aa4e7c8b7192d6611652912d4528988f6d3", 0x49}, {&(0x7f0000001ec0)="c1a968989b7213a80d95a445969cea61110a69f0bc04e6d1790081b3ecad4161a4a45b2fcda27cccd0c03af3bd890248cc51b70ebbaa7c99361923d0dc6f3952e7d76b06bfbb8af02fe3972315a5a7ba62af3dc8e69b0b2a8e6dc778b88ad35e25030bdf76fc6da1b862ed5162fb1f11a61826dc7663f71d520311f2110266a39fabcc5e770ede12925b5d282c1139eea7dc6ed96e104d9057f5c477216a1141135513", 0xa3}], 0x9, &(0x7f00000021c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}], 0x20, 0x44}, 0x4) write(r1, &(0x7f0000002240)="69758786c13bd581eefb69c6679f531977921a814208ba1633564fa50ca0e23712a118cf17d7c1802be9f540bb60ad38de9565c341b34a4e5f0075fc5512f9ae0b73610fb2ef53f9fee97e040f7990b9d72420fc7cb29dceebb4d6e96b4ca58f157e4f31006261d99c7ecb2a81c010b7bcff0dfd1c94b88ad446f09a22c6656297dd0c942c4b53fc94cb2f6e22f70a447d826b27234c6a981b4f3b7d162d92bab9", 0xa1) lremovexattr(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)=@known='system.posix_acl_access\x00') ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002380)={0x8, 0xfffffffffffff817, 0x7fffffff, 0x8001, 0x12aa, 0xfffffffffffeffff, 0xaf503af, 0x3ff, 0x8, 0x9, 0x3, 0x1ff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000023c0)=""/85) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002440)) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000002480), &(0x7f00000024c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002500)={r3, 0x6b, "f7f61e0c3a80133afa74e23e020314385cd959df72cda7679951571c014644ffbefc5dedebe619b2a04c6a4d0a53ea39c8878da36ab32d96da0577d40c3bb113000d9a59d6e82a19f2cae5dd90aad3e40a458704d0633779333dde8c0d366e72f83b22a23017ac6407febb"}, &(0x7f0000002580)=0x73) accept4$ax25(r0, &(0x7f00000025c0), &(0x7f0000002600)=0x10, 0x80000) sysfs$1(0x1, &(0x7f0000002640)='system.posix_acl_access\x00') setresgid(r7, r8, r7) 2018/04/08 19:33:49 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = dup(r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0xd6, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/04/08 19:33:50 executing program 2: r0 = socket(0x11, 0x803, 0x300) futex(&(0x7f0000000200)=0x2, 0x0, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x1, 0x1) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x8, 0x30, 0x80000000}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8000, 0x5, 0xa4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x80000001, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:50 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x100, 0x7, 0x7ba31b91, 0xe8bf, "0e0602df69e3d44b599097a92fd69ffc285a5715a98df5c8a8c4c9fc310a0132dd8d068b804f5966da7511b4", 0x1}) futex(&(0x7f0000011ffc), 0x0, 0x0, &(0x7f0000011ff0)={0x0, 0x1c9c380}, &(0x7f0000011ffc)=0x4, 0x0) 2018/04/08 19:33:50 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="bce4fe45b142711989102357859725f7bb6bfb354aebfa6338e269ec2d77d35a0234083c6072405f3ea538", 0x2b, 0xfffffffffffffffd) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl(r0, 0x8b0c, &(0x7f0000000240)) 2018/04/08 19:33:50 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) io_setup(0x9, &(0x7f0000000000)=0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x62b, r0, &(0x7f0000000040)="85e4111c44542c7a6459c14c842c7bb6c46e4b42289247f5d9a05272ff41f3df2c403af3198f92124a001b6729dc713cea9fb2ad639ce8b41778198f1b343f681d5ca1659caf36a7", 0x48, 0xffffffff, 0x0, 0x0, r3}]) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r4, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/04/08 19:33:50 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x90f}, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x803, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) 2018/04/08 19:33:50 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x1008, 0x2, "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"}, 0x2000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000040), 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r2, &(0x7f000082cf40), 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r3, r2, 0x0) close(r1) 2018/04/08 19:33:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/08 19:33:50 executing program 3: r0 = socket(0x1f, 0x3, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x6c2002, 0x0) write$tun(r1, &(0x7f0000000200)={@pi={0x0, 0x8914}, @hdr={0x3, 0x0, 0x78, 0x4, 0xfe9, 0x1}, @mpls={[{0x1f, 0x7ff, 0xffff, 0xfffffffffffffffc}, {0x7, 0x0, 0xe8, 0x8001}, {0x9, 0x7fffffff, 0x10000, 0x1}, {0x80000001, 0xfffffffffffffff9, 0x80, 0x4}, {0x2, 0x5, 0x5}, {0x3, 0x100000000, 0x5, 0x1}, {0x7, 0x400, 0x0, 0x9da}, {0x3, 0x7fffffff, 0x4, 0x5}], @generic="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"}}, 0x102e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req3={0xba34, 0x7ff, 0x40, 0x0, 0x3f, 0x1f, 0x3ff}, 0x5a) dup2(r0, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x802020}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r3, 0x120, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa3b2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x800) [ 211.697822] device bridge0 entered promiscuous mode 2018/04/08 19:33:50 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d00001100000000000000080000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000502000000ac14efbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/04/08 19:33:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [], 0x70, 0x110, 0x160}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0xffffffffffffffff, 0x0, 'nr0\x00', 'syzkaller1\x00', 'sit0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xffffffffffffffff], 0x1d8, 0x208, 0x258, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x4f0) 2018/04/08 19:33:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/08 19:33:50 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000060b0000e18768000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, 'syzkaller0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), 0x4) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/04/08 19:33:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x4, 0x0, 0x1f, 0x9, 0x7, 0x8c, 0x81, r2}, 0x20) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000200)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/08 19:33:50 executing program 2: r0 = socket(0x20000011, 0x800, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@generic={0x11, "51cd8da6dd1432afd3c92f69cedcd0967227a2e4c9616418ec13042b6bd7fef97f023f3e0b3bb495d14105fe413cd37c773316272a11acbcaf4ecd71e007f92417aefa51cc567b2e4648bab8e0fa42eb755c89763e2b9430f539b3769caacbe93ee596ff5ba96b14b16d4598942b0619db55abad6d7409944bab408aefa1"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000640)=ANY=[], 0x0, 0x20000000}, 0x1000801) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x1000) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000580)="060cfe9a547d6c110550ad5dc22d6673972c4dfff6ae5bac3b0fc05f7a3595e851606b6985e8783ba38004b7f0f0e2cbbe3e50c74852ef0adcca3d7ebf7f9c9821353c8b25661d4e8077b4fcb482", 0x4e, 0x880, &(0x7f0000000600)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 211.810787] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/08 19:33:50 executing program 7: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x10, 0x0, 0x40205) lseek(r0, 0x0, 0x0) 2018/04/08 19:33:50 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r0, r1/1000+10000}}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x310, 0x80) fanotify_mark(r2, 0x40, 0x8, r2, &(0x7f0000000140)='./file0\x00') r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000280)={{0x80000001, 0x1, 0x7, 0x3, "8c3a331a07ec0e80271780420ce35887ac42ca2dc18dbbef811598f2acbd5e50b4f2e1d4ed86d41be4854a42", 0x8}, 0x0, 0x0, 0x10000000000000, r3, 0x8, 0x1, "8b94e60ed4b3bbf66c1768dfa3134cc1010600f507439df7d59ca21a430d95650ed64398c60af9347440b3a3188bde74568fde7f8baf20a87fc7843562e49770", &(0x7f0000000040)='@*#\x00', 0x4, [], [0x3ff, 0x0, 0xffffffff, 0x7]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000001c0)={0x8001, 0x0, 0x5, 0x9d, "4eda5701a310bf89564bdc837e7a696af3de905bfd6df5634b4ad0714aa5b5e649f2cfed7b37f4c4832dabd6", 0x619368c1}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) fanotify_mark(0xffffffffffffffff, 0x40, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') ioctl$KDMKTONE(r2, 0x4b30, 0x3f) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) pause() 2018/04/08 19:33:51 executing program 6: r0 = socket(0x0, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x88800) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0xa5d7, 0x1, &(0x7f0000000500)=[{&(0x7f00000002c0)="11a6af83c62ffd0ce570dd720b5b601dcb24e807284bfd48da70cd14be3a9d6d6a068051b0301ab7e17dc325703ad672f12eecfa820dc4be8b518ba74bdcd1b765845f7cbd356624e33ecd97f0f890de4402964d24b5cbf1f52411fc5e6ac108896d74db", 0x64, 0x9}], 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="7569643d33003939373c372d37392c6572726f72733d636f6e74696e75652c6572726f72733d72656d6f756e742d726f2c646973636172642c6e6f646973636172642c67727071756f74612c0569643d2d372c00f096bb3f034bf2e94b96a8ddb256a9a82dd4fefe803c4dac3bf428ee070000005f2a4192800f15fb45979c45221f3d80148ec544b9b098f2829b3691e897bb9849a36aea2a1dd6d5bcd22c7b2f22d9e604b37fc1c3dcf55b37991ddc86d1b80e85d91be9cc30"]) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000240)=""/124, &(0x7f00000001c0)=0x7c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000005c0)={0x2, &(0x7f0000000700)=""/4096, &(0x7f00000004c0)=[{0x4, 0xe6, 0x4, &(0x7f0000001700)=""/230}, {0x81, 0x1000, 0x3f, &(0x7f0000003080)=""/4096}]}) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a66983bf16d12c", 0x10}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) accept$nfc_llcp(r2, &(0x7f0000000340), &(0x7f0000000540)=0x60) syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400400) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000000180)="240000005a005f191415", 0xa) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x400000) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt(r3, 0x5411, &(0x7f00000003c0)="67e6f6c052ef2b32d21b649f1276971165c79aecd3c217") ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x308) 2018/04/08 19:33:51 executing program 0: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000012c0), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002600), &(0x7f0000002640)=0x8) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2b, 0x0, 0x0) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x119) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 2018/04/08 19:33:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x660f, 0xb) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/04/08 19:33:51 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x9, 0x260) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:51 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0xffffffffffffffff) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x3, 0x7}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1a480, 0x0) lseek(r1, 0xffffffff00000000, 0x6) 2018/04/08 19:33:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/04/08 19:33:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20200000}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/08 19:33:51 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/04/08 19:33:51 executing program 4: r0 = semget$private(0x0, 0x0, 0x40) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/105) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x481, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000140)="a71a46d857909c054806bb89b21ada0e18cae4aa22bbdb535906e23df173ccc5ee80688c9a7a81e11f1198fa0647b367a4f5df07cec1bbb78d62aed17d3dd7b7fcf1dffe7db7cea323a3ab7333aac3f42db494727857e8e8be72f2c789a9348943064cbdbc5843f053a623b6baf11a8926b2ee858c472a5c2f0dfacfd97347094c0e67116482a1dc1e93f39c879c7f000394393dccba475b0347cc1b7a2409b4a73d7764e24c518299f14a1fa5eea20e5b8b19d8be685102a50d3357bb9c16ca4ac3f0b8f7b1fddb0d208000bdb073a3f8df84fec5e9a8868bad2ca7244d738e7b3bf0e47cc993b31dcabb8d42968e", 0xef}, {&(0x7f0000000240)="57ea61832a", 0x5}, {&(0x7f0000000280)="fdedcaab764ba29d777bdc57cda5c1eca2eeebb51c701a1c091ef26497b386f4ac28d71cd54a375aaaf80a89b3f98aa8f9c6f3d9b7b8c439191c8e0c04f1d03b96ae1ff1f84c6f15cbd19ed18647340e3d99e4e08b4d3d8ff113cec091a630dd2221c9841081c767c198c06ba9f0f253e37f12371ba5d766034693d837dbf2531b72bf425117a1b5fb8f658feace5413cb908281256fc16198661427ff3854dd807e6867cc22b65ad1fdeb6bc2f8762c5a48f90f8d93ad1ad8fec20e8ada08bc7ece3c36190826857848b990ab196a850ae1", 0xd2}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="dabb03ea44b2dde19a0b22b6b5bbf393127770b68c3f2ba5a5b5", 0x1a}, {&(0x7f0000000400)="96a0ad1c328416c4c8a49fe081b0c2ecb877cb6d592669901d7f58a19a1660566c22f849cfca5fa75e2db51393eee478e1ebba5953289d8758cf87c693058321cc97f0df284f2270e56abd1c2c0ee03453ee53953c97664cca880c49c239606a14ebd7547d81fd4e5666a79be1df19528880b0de3de4aa38ec26502eac79e3deaa7c9fea8fdf32a643e32685444b5ac5bd03aae86ac5e66bd32d53b9bd1264b46cc58a057e46abda973351a586e2757a6200bffc27bd53776492decddb77812bf29c129016e40e667063c2aae0349e4d1083b8c11df12024bc7f67ceca5b62a284f72734924c3766ce45", 0xea}], 0x6, 0x0) r2 = open(&(0x7f0000000580)='./file0\x00', 0x200000, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) connect$vsock_stream(r1, &(0x7f0000000640)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r3 = syz_open_dev$urandom(&(0x7f0000000680)='/dev/urandom\x00', 0x0, 0x212a80) flock(r1, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x70, r4, 0x87a7395f40b53ec2, 0x70bd2b, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe896}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x13}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3fd3}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x8000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000840)={0x0, @loopback, @rand_addr}, &(0x7f0000000880)=0xc) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000900)={0x3, &(0x7f00000008c0)=[0x1ff, 0x3f, 0x400]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000940)=0x3) renameat2(r2, &(0x7f0000000980)='./file0\x00', r1, &(0x7f00000009c0)='./file0\x00', 0x1) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r4, 0x300, 0x70bd2d, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48081}, 0x4000) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000b00)=""/156) msync(&(0x7f0000fed000/0x12000)=nil, 0x12000, 0x4) semop(r0, &(0x7f0000000bc0)=[{0x7, 0x4, 0x800}, {0x0, 0xb8a5, 0x1000}, {0x3, 0x8d29, 0x1000}, {0x0, 0x74c}], 0x4) poll(&(0x7f0000000c00)=[{r1, 0x212}, {r3, 0x1000}, {r3, 0x2}, {r1, 0x8}], 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000c40)={0x0, 0x4, 0x2, 0x7fffffff, 0x7fffffff, 0x100000000}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000c80)="25e4888ddc44c74eecadb92a7fc0b2f89e9800588972b32f1493550f8c0be150ac186c859a3ae76fdb8d0f956873d0465e9a0e5ebb8d1546d4de979433f27171c8bd00dd682aa38fb076f3dccb835ad76131a33da9027afd55c264f1ce9403048250530f846ed66a59f8d82a5accb1ebea6becc3b4d2d8522565c09381017b37bbf6335d28ab0178") ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000d40)={'vcan0\x00', r5}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/rtc\x00', 0x800, 0x0) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000dc0)=0x3ff) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000e00), &(0x7f0000000e40)=0x10) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000e80)) shutdown(r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000ec0)={{0x7f, 0x6, 0x1, 0x0, "a4f6ac8578f13f91bcbb41e131d21ea9cbd7c7d1e4d4ed402060473d2a48d7c48e2531e79166afb78ea9ccd6", 0x314}, 0x7f000000000, [0x0, 0x7fff, 0x127a, 0x4, 0x556, 0x75, 0x2, 0x4, 0x8e5, 0x37f8, 0x1, 0x4, 0x52, 0x3, 0x50e426c1, 0x0, 0x2, 0x6, 0x8, 0x2, 0x3b3, 0x7, 0x1, 0x5, 0x85, 0xf8, 0x545, 0x7, 0x2, 0xffffffffffffff89, 0xfffffffffffffff8, 0x4, 0xb97, 0x9, 0x1, 0xfff, 0x7f, 0x7, 0x2, 0x1fd2, 0x5, 0x705, 0x0, 0x0, 0x5, 0x3, 0x6, 0x1d, 0x2, 0x100000001, 0x24000000000, 0x9, 0x6, 0xa00, 0x0, 0x7ff, 0x3, 0x5, 0xace8, 0xd19, 0x8000, 0x5, 0x2, 0x1, 0x7f, 0x0, 0x3, 0x3, 0x9, 0x80, 0x6f20, 0x80, 0x8, 0x13a0a6, 0x6, 0x855, 0x1, 0x1, 0x6, 0x4, 0x9935, 0x0, 0x7, 0x1, 0xfff, 0xfffffffffffffffa, 0x7cdb, 0x4, 0x1ff, 0x4, 0x0, 0xffffffffffffffff, 0x5, 0x248000000, 0xfff, 0x10001, 0x200, 0x20, 0x3, 0x8, 0x9, 0x2b71, 0x59, 0x2, 0x21e2, 0x100000001, 0x9, 0x4, 0x3, 0x1, 0x6, 0x3, 0x2, 0x100, 0x1, 0x820, 0x2, 0x6, 0x9d20, 0x101, 0x8, 0x9, 0x8, 0x2, 0x6, 0x100000001, 0x40, 0x3], {0x0, 0x1c9c380}}) 2018/04/08 19:33:51 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000daeffc)=0x10000000000007, 0xfffffffffffffe37) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/38, 0x26}], 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/04/08 19:33:51 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x220040) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000180)={0x8, 0x5, 0x6, 0x4000, 0x7, 0x40}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x101, 0x1, 0x5, 0x155, 0x2}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x86, "8de3db6168f3b1a41033661fff35126747fc0a9e530dac910254b666226c1876c09f78a2ecafc0ee2a7bdfbfeb48be6f72b8fcad0e14e248a1d79dbdba74f42664bfd0235655a719d14e3fb32d7bf39f81e586d54711029500453d9101b45f96c4b1d1090708f032b401674c54884873f3786551ab7a4c8964be2a572de0167c66e6e02abecb"}, &(0x7f0000000300)=0x8e) ioctl(r0, 0xc2604110, &(0x7f0000000000)) readlinkat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/96, 0x60) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x9, 0xffffffff, 0x6d6914fb, 0xffffffff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xfff}, 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x20000) 2018/04/08 19:33:51 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) close(r0) 2018/04/08 19:33:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000300)="220000002100070700be00000900070105000c000000000000000000000e0000000059fc47b3848f1c0f357de90551f9ea672b03b4754b23586d254b796b4f36927dbb722a97f8e9c9a30a504db137f11558aa4af9c84a0f80f64248aca34e6c5c9f6efe1e519d51323bd427a393ccfb1d952da105a5b45cc3fb918cd5f9d8b0869db9e1717cb080a96850147589e6f7e68dccf420d4c6150e56e90d0379cd", 0x9f) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x100, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000400)="bfb82949fe660f4e041444a841bdc1b7bf2c729fd897ddf7e7fd0f7f9167f3629c45c87e88e7de31561023c485b3a7ba9e2b57a1d31fddf715094f02c429dfd1d5b4af6ef9251cc27ab57079f20fc96dc3cb0ac468f381935beded1e92acc2024ac34ef4ad09cea13c427fbd349dd72992358226317627633d89af144d04b79e"}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x83) sendto$ipx(r3, &(0x7f0000000180)="5dd01cd6f3d4a005373e484b1d3772bf4bc1a967330d68bf6f8ec4cc78b422a5c5d386262f5f3320bc74f6de296bd986df9c8feb413593e33b18d59874027a3b777156c23b7381939c3813c32ac1d2019cab58f2747b5beda79807c570aae7f093238301fed606cb8169b453e8d06d68a56c83a39254dae1e460e7f6cf847dbf26d12550abdccf37338d9d12815f89b6775fd49ea6b1a9a1b05a240e84d7e9df8e6750f6e45f43cbea63674c8f1f3f389b68fade2af1da7a6977bb0c69f5025735ff50ee5714b068a0c9c751a7c4", 0xce, 0x200080d0, &(0x7f00000002c0)={0x4, 0x2, 0x80000001, "a6c192579dd6", 0x4}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000040)="005f9252152c3dec22c2eac3b31a292eb52ae56a3c266008e3ad36cabf47eeaf7a666d92fe9f0c6792b0a79ab6f90976a6f019af3cc67d8ffb50b5a93e504b753777e532e90b492ffe91c2619e7be9dda626b13a525b891609840dea027db544eff34ff39e5ebf803112c1a5bcc039ab9068e33344ebeb2fabadece485eb85fc8f38a1"}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000004c0)={'irlan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/04/08 19:33:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x602c80, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000100)=""/168) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fstat(r2, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/04/08 19:33:51 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x98a0c924091530a1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x5) 2018/04/08 19:33:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x9, &(0x7f0000000000)=ANY=[@ANYBLOB="74506df2fd210efd0c5a5c558d5b0e89b2243a6aabd6a91a5766c5300510285ba4a631a7093f20daeabe10541234c3ec4eef7daecf17dc7f8f2051bf52780ccccec6226e72145f0b180267a32e91880f2900fcbfdf25285e726a08751b51c580dede09dab6ca29"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000240)=""/195, 0x10000000000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xb, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x406, 0xffffffffffffff6c, &(0x7f0000000080)=""/195}, 0x12) 2018/04/08 19:33:52 executing program 1: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0xffff, 0xbda, 0x5) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 19:33:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) sendto$inet(r0, &(0x7f0000000040)="12c4ef8d00792a32cb08", 0xffffffffffffff91, 0x40, 0x0, 0xf6) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = getpgrp(0x0) sched_getscheduler(r1) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/04/08 19:33:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) timerfd_create(0x7, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) close(r1) timerfd_create(0x0, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/08 19:33:52 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x2, 0x100000000, 0x3, 0x5, 0x7, 0x3ff, 0x1, 0x9, 0xfffffffffffffffc, 0x7f}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000280)={0x9, 0x4, 0x8, 0x45, &(0x7f0000000180)=""/69, 0x9, &(0x7f0000000200)=""/9, 0x38, &(0x7f0000000240)=""/56}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000300)={0xfffffffffffffc01, r2}) fcntl$setpipe(r1, 0x407, 0x7) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000340)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'dh\x00', 0x0, 0x3, 0x72}, {@multicast2=0xe0000002, 0x4e22, 0x3, 0xf5d3000000, 0x6, 0x6}}, 0x44) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x3, 0x2, 0x10000, 0x9, 0x4, 0x2, 0x100000001, {0x0, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0xffff, 0x10000, 0x1, 0x9, 0x2}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x6, 0xffff, 0x1, 0x1, 0x1, 0x7, 0x2e30, 0x5, r3}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000580)={0x7, &(0x7f0000000540)=[0x5, 0x8, 0xfffffffffffffffd, 0x8, 0x3f, 0x0, 0x9]}) r4 = accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14, 0x800) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000640)={0x7, 0x400}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) connect$packet(r0, &(0x7f0000000680)={0x11, 0x1f, r5, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r3}, &(0x7f0000000700)=0x8) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000740)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000007c0)={0x1, 0x4, 0x13}) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000840)={r6, r7/1000+10000}, 0x10) connect$ipx(r0, &(0x7f0000000880)={0x4, 0x3, 0x1ff, "ee03d67432f3", 0x2}, 0x10) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000900)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r8, 0x20, 0x70bd28, 0x5, {0x1}, [{{0x8, 0x1, r5}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) socket$inet6(0xa, 0x6, 0x2174) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x1c, r9, 0x4, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0xc010) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000bc0)={0x0, 0xf01, 0x1, 0x3, 0x7, [{0x3, 0x2a23, 0x200, 0x0, 0x0, 0x4}, {0xfffffffffffffffd, 0x3, 0xffff, 0x0, 0x0, 0xb88}, {0x3, 0x7fffffff, 0x3, 0x0, 0x0, 0x1282}, {0x24, 0x4, 0xd48d, 0x0, 0x0, 0x40d}, {0x6, 0x200, 0x9, 0x0, 0x0, 0x80}, {0xac, 0x66d0, 0x7f}, {0x800, 0x0, 0x8, 0x0, 0x0, 0x306}]}) 2018/04/08 19:33:52 executing program 2: r0 = socket(0xf, 0x6, 0x2) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffdae, 0x0, &(0x7f000055fff0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:52 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x54, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl(r3, 0x5f, &(0x7f0000000040)="008f731a88a41224cb7f1e85bb1311fa3bd1165992e6e63e355eead9bff7f226be52dd6336b3ba1bb4f7d1f1b81d2350c923f496deccc321cab81e248b62f6380d62ee5a6fc70868") fallocate(r3, 0x3, 0x0, 0x200005) dup2(r0, r2) r4 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r4, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffff4e) listen(r4, 0x20000003) r5 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000180)={0x6, 0x80000001, 0xffffffffffff0000, 0x4}) bind$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x3) 2018/04/08 19:33:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$TIOCCONS(r3, 0x541d) r4 = dup3(r2, r0, 0x0) connect$netrom(r4, &(0x7f0000000000)=@full={{0x3, {"776a941864f731"}, 0xcc}, [{"14bd38c61188d2"}, {"efb04756713b78"}, {"7037ac8b6a0b38"}, {"f5eaa06fb0a8eb"}, {"47440e034284d5"}, {"732a423d7543cb"}, {"40e9c732c6f83e"}, {"9bc8ef052f30f7"}]}, 0x48) 2018/04/08 19:33:52 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket(0x15, 0x3, 0x9) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) sendmsg$key(r2, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) read(r2, &(0x7f0000000000)=""/126, 0x7e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pause() write(r1, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x80000000, 0x4) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x11ffc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000080)={0x9, 0x3, 0x4, "7175657565310000000000007f000000000000000100000000000000000000feffffff00be05000000070000000000000000000100", 0x7477}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/04/08 19:33:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0xfffffffffffffff1) 2018/04/08 19:33:52 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@local, @multicast2, 0x0}, &(0x7f0000000300)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90000100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x180, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x164, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x180}, 0x1, 0x0, 0x0, 0x8000}, 0x8004) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x82) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'rose0\x00', @ifru_map}}) timer_create(0x7, &(0x7f0000000100)={0x0, 0x1, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000240)="80454d3899c3643eff7da69900653739db67bfa3f3e0e683f6505010593d7e167817ca5959a3daf909e2fd3ab38b346836a8c8ffa8c78bffd779a4a91f6d64fe7c19145df702ce5d7645a89cabbf7dc1fbca21ea9bbbbe023f77f35c688826b2c24257f2c1233692f4c1c7377becff7572680f5459d6908b94080efcc4e2bdea967e32c212e6a75a4bd1ee4c52566184fe2696cb418d2f2a2c2113ea2e04c47512940d0b19624f8fd4cebaad9cdb6205800efd560c258d32af733d5c7f74"}}, &(0x7f0000000300)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c4", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r1, 0x0, r2) 2018/04/08 19:33:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r1 = dup(r0) r2 = semget(0x1, 0x0, 0x8) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)=[0x0, 0x3]) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0xfffffffffffffff8, 0x6, 0x5, 0x6, "48e6097348142f6f5f9f3845cf74093d111b5bfdf98a12d696cbeba4f61c599ab327d8b15eba96b80c63656a", 0x100000001}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7, "5aace7b310eba5"}, &(0x7f0000000080)=0xf) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x9, 0x401, 0x5}, 0x10) [ 215.205679] binder_alloc: binder_alloc_mmap_handler: 16432 20000000-20002000 already mapped failed -16 2018/04/08 19:33:53 executing program 7: 2018/04/08 19:33:53 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x10, @time={r2, r3+10000000}, 0x8, {0x4, 0x8}, 0x9, 0x1, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x2d, 0xb01, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/08 19:33:53 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x1, &(0x7f0000003fad)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000003ff6)='RyzkaZ', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/04/08 19:33:53 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xf, 0xda, 0x8, 0x3, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x25}]}, 0x18}, 0x1}, 0x4000) fallocate(r2, 0x0, 0x0, 0x379) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000180)={0x9, 0x8, 0x37, 'queue1\x00', 0x7e98}) 2018/04/08 19:33:53 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getgroups(0x7, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000000280)='./bus\x00', 0x10000, 0x7ffffffffffffff) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000300)={0x200, 0x400, 0x460, {0x0, 0x989680}, 0x2, 0x2}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x28000018}, 0xc) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd53723d83ff39fe9, &(0x7f00000001c0)="cd3234f829be1ba712c8842c821f3eeccd0d91fb4cd23508bf51f6f8f0166522b40f3cb5801bcc74d3e5ec48d780ab75bce50790d6b31dd681be6fb9637697a933e79a459026e632c50c7dbcd9b0f47ab5e609066136f179489ecf71bd622599c11ae9fa3c1bbec696ba3eb83244b84a15f56d4aae06afae7fd9bc7763484accba92ee790fb3919636cdf293189e865bd624fab32069f71742e053efcd91a56b804eef", 0xa3) r3 = fcntl$getown(r1, 0x9) rt_sigqueueinfo(r3, 0x1f, &(0x7f0000000040)={0x20, 0x8001, 0x3, 0x8001}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000004c0)={@mcast2, 0x0}, &(0x7f0000000500)=0x14) bind$packet(r0, &(0x7f0000000540)={0x11, 0x1b, r4, 0x1, 0xffffffff, 0x6, @random="efc42159afe9"}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)={{0x3, 0x2, 0x100000001, 0x2, 0x5}, 0x80000001, 0x2}) 2018/04/08 19:33:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4ea1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x88, @loopback=0x7f000001, 0x4e22, 0x3, 'fo\x00', 0x1d, 0x7, 0x59}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0x7fff, 0x6, 0x55}}, 0x44) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x1, 0x7fffffff, 0x4000000000}, 0x14) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/08 19:33:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000240)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e34583903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf46cdb4d45a6", 0x57) sendfile(r1, r1, &(0x7f0000001000), 0xffef) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, &(0x7f0000000040)}) 2018/04/08 19:33:53 executing program 7: r0 = socket(0x1, 0x80000802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x6, 0x0, 0x0, "bb19ab39ccac"}}) ioctl(r0, 0x3, &(0x7f0000000040)="43d2941f4b5cae71cf8d2d0a0b10c279cef406666ee67b8c6c0143157d6725e8ec55f76ce0db6d94578983661ca01281f584d65db23fc49f26371520071a0d63b8dbb8eb57222f2bf0ec82dd9806eea1af04623b508405e68abb15ed2824259f6a4883d2e88b459377588a9f81a932480b0d7ce4e9950224be5d0a1ce16f57bcdc33531e9fd8e383196dffb1bc78f69f6e4b3156819c90eb2c738ad11a8bf7a89ea90912269b6e8f58648fbb6ce4023429cd673e15f8d74ce135267a62c7233d97d1c3b06a85e0d54bf8637e42907af5ebcf80dce394e224f6aa6d28200e78d0627c9aed5b") 2018/04/08 19:33:53 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213", 0x71) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)=0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x80000000) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)) 2018/04/08 19:33:54 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300005115070000008574335e8ca4148f2aec6700004edad2df7ec9d7a223c257f971c38a71500626371dd75779c75fc57342dfefc47dedad3030cf31aa35fc4a1931ba65e327850db62cacfcc9b79a912ed839fc64300b537e781784c46195e27f7522dbfd8f6fc0c728f8fd5dd7b8fbd8284313737acd7c4ed1fd2f"], 0xa) ioctl$VT_RELDISP(r2, 0x5605) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x40, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000200)={0x3, 0x5, 0x100000000, 0x5, 0x2, 0x9, 0x9b18, 0x10000, 0x1, 0x6, 0x800, 0xfffffffffffffff9}) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:54 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x0, &(0x7f0000000000)=0x7bb) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) close(r0) 2018/04/08 19:33:54 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) open(&(0x7f0000000040)='./file0\x00', 0x181c2, 0x80) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24000, 0x0) 2018/04/08 19:33:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x106}}, 0x20) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) rt_sigtimedwait(&(0x7f00000000c0)={0x5}, &(0x7f0000000100), &(0x7f0000000180)={r2, r3+30000000}, 0x8) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=r1], 0xc) r4 = getpgrp(0x0) getpid() waitid(0x2, r4, &(0x7f0000000080), 0x40000005, 0x0) 2018/04/08 19:33:54 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/08 19:33:54 executing program 2: r0 = socket(0x11, 0x2, 0x300) r1 = socket(0x100a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x9ab, 0x30}, 0xc) sendto$inet(r1, &(0x7f00000001c0)="7b60330687951ee88b5d2d9b2e9bc86a88ab751b3a9ee136cd9120bb6fe02b4cf82a054f6666c2ad42b01261636969948ac2b440ed0a3db70b13468a0dfd158a71ffc8a76b544882859eb4b043a4e0e506ebf43b", 0x54, 0x4, &(0x7f0000000240)={0x2, 0x4000004e23, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x23619e27, 0x1) read(r3, &(0x7f0000002400)=""/66, 0x42) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)=0x80000000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r1, &(0x7f00000021c0)=[{{&(0x7f0000000280)=@pppol2tpv3, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/112, 0x70}], 0x1, 0x0, 0x0, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/183, 0xb7}], 0x1, 0x0, 0x0, 0xffffffff00000001}, 0x8}, {{&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000580)=""/75, 0x4b}, {&(0x7f0000000600)=""/215, 0xd7}, {&(0x7f0000000700)=""/219, 0xdb}, {&(0x7f0000000800)=""/163, 0xa3}], 0x6, &(0x7f0000000940)=""/40, 0x28, 0x10000}, 0x6}, {{&(0x7f0000000980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/34, 0x22}, {&(0x7f0000000a40)=""/174, 0xae}, {&(0x7f0000000b00)=""/170, 0xaa}, {&(0x7f0000000bc0)=""/18, 0x12}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/68, 0x44}], 0x6, &(0x7f0000000d40)=""/4096, 0x1000, 0x10001}, 0x80000000}, {{&(0x7f0000001d40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001dc0)=""/26, 0x1a}], 0x1, &(0x7f0000001e40)=""/56, 0x38, 0x1}, 0x101}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001e80)=""/57, 0x39}, {&(0x7f0000001ec0)=""/202, 0xca}, {&(0x7f0000001fc0)=""/12, 0xc}], 0x3, 0x0, 0x0, 0x10000}, 0x6}, {{&(0x7f0000002040)=@alg, 0x80, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/32, 0x20}], 0x1, &(0x7f0000002140)=""/66, 0x42, 0x7e5}, 0x3}], 0x7, 0x2121, &(0x7f0000002380)={0x77359400}) bind$packet(r3, &(0x7f00000023c0)={0x11, 0x11, r4, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r5 = add_key(&(0x7f0000000c00)='rxrpc_s\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000024c0)="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", 0x1000, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r5, 0x1) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xfffffffffffffed9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 215.733914] device bridge0 left promiscuous mode [ 215.781412] device bridge0 entered promiscuous mode [ 215.787565] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 215.795470] device bridge0 left promiscuous mode 2018/04/08 19:33:55 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/08 19:33:55 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) recvfrom$llc(r0, &(0x7f00000010c0)=""/123, 0x7b, 0x2, &(0x7f0000000080)={0x1a, 0x10f, 0x4, 0x5, 0x100, 0x1000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/08 19:33:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x4af) setrlimit(0xf, &(0x7f0000000100)={0x1e7598a0, 0x1}) getpid() getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000180)='smaps\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000000c0)={r4, 0x862e32dc4e28acee}) 2018/04/08 19:33:55 executing program 2: r0 = socket(0x1a, 0x0, 0x302) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x4, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) 2018/04/08 19:33:55 executing program 0: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="598b3fa018", 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000340)={0x0, 0x0, 0x5e}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r5, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) r6 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="86cfbb76066fc3c458", 0x9, 0xfffffffffffffffe) keyctl$clear(0x7, r6) io_setup(0x2, &(0x7f0000000780)=0x0) msgrcv(0x0, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000000f0ff005ac8ec1b1efec8ce9490e8271261185a416b911a26333f1449db2ad8a6535333331ca720a519cec2b2865ae86f4bed8c471f70f13f716d6bcbc04ac89a6086a32afe03f06254f12c09b8d26eaa55bc1cd91658b1b16adf7d9e77120b56e6a4db04319544c8902802c87674abcc57f6a1276612b211c56e817c70992adfcabf3c1be77761f3d3102b6e3f7c38880cced2acf7bb6d76a910d02f29fd6395a199fa425a08b1a8da5e325f84d207d8f2bc61006d48c84783b0310e"], 0x8, 0x2) io_submit(r7, 0x0, &(0x7f00000004c0)) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000000c0)) 2018/04/08 19:33:55 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x800, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000ebe000/0x1000)=nil, 0x4000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5851, 0x4000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) shmat(r0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) 2018/04/08 19:33:55 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80003) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000458ffc), &(0x7f0000000000)=0x4) 2018/04/08 19:33:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x900) ioctl$TCXONC(r0, 0x540a, 0xa) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) 2018/04/08 19:33:55 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000040)="7c39e9f7ffffff397ecaba8a339ec2d7cf13bebed3a87725d05cd1715ee8b80ba4ce0007902b0276770b9fc29596a3c58b664134ddb2388bc45cd2616412940775d4be5020d8cb99c25047fe7fa722bf521366bee2e80d2372186ef8cb2c135c7cfb4f93b3b5ad8494d52e67cbaa91dcce4df7e8971a5037b794013ff563f8a1bb02650c4e0000000000000000000000", 0x90, 0xfffffffffffffffe, &(0x7f000055fff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 216.774455] kernel msg: ebtables bug: please report to author: Wrong len argument [ 216.812873] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 19:33:55 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) recvfrom$packet(r0, &(0x7f00000000c0)=""/198, 0xc6, 0x1, &(0x7f0000001500)={0x11, 0x6, r1, 0x1, 0xf, 0x6}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/08 19:33:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}}}, 0x80, 0x36b4}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x4, 0x400}, 0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x100010, 0x1]) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="c8fb1d3f5ec58410ba429a1c5d21246eb8206778dc937901e84383dfda8ca927f4e2b26ab2a6ab2afb6d33f2b14c2aaff2ed844c9746f833dc2f6c40c69e606a0ca141bc44f1b918c4c5188694791561b7b3b874aeb901045f9f15d0244a52cea3897bd4dbfaf48bb38bc5d4ae09000000a858dda8a1b16727a99c071a5ce0d6fa393e4277f9826bf57861bc4521e5ba93fca74cb6d4f4dd47b1b7bc6ec34884128b8c55021359d000000000000042b80fd7f378732ef3646fa868e19043b1961e3dcd99d3be9fbd735455c917"]) 2018/04/08 19:33:55 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x200) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xf7, @multicast1=0xe0000001, 0x4e20, 0x3, 'lblc\x00', 0x8, 0xffffffffffff7fff, 0x61}, 0x2c) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x2}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0xa7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'rr\x00', 0x8, 0xfffffffffffffe01, 0x5a}, {@loopback=0x7f000001, 0x4e21, 0x3, 0x20, 0x8, 0x6}}, 0x44) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0xad, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/173}, &(0x7f0000000340)=0x78) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv6_getanyicast={0x14, 0x3e, 0x10, 0x70bd29, 0x25dfdbfb, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) finit_module(r0, &(0x7f0000000480)='eth1@$!vboxnet1\x00', 0x2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000004c0)=""/1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x2, [0x10001, 0x7]}, &(0x7f0000000540)=0x8) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000580)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000600)='teql0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x6fdade0d, 0x2, 0xfffffffffffffff7}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r1, 0xffffffff, 0x7, [0x53, 0x6, 0x1000, 0x0, 0x2, 0x200, 0xffffffffffff8000]}, 0x16) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000780)={@mcast1={0xff, 0x1, [], 0x1}, 0x3ff, 0x3, 0x0, 0x2, 0xfffffffffffffc00, 0xfffffffffffffffb, 0x5}, &(0x7f00000007c0)=0x20) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000800)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000840)={r1, 0x7f, 0x1, 0x7}, &(0x7f0000000880)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x40) r5 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000008c0)={r1, 0x7f, "7fca5d662b01222d7ab76493a5ced2dfc8f923f7ba85b6f3e2802feb4f5f8ec988f73ecb8de7929de95215afebacd26a61db01113f042e757220c3259e0f958d63c27f47b8cdb971ce3d4f49c80f3dd9ab842214a31dba75cd6f61d5590feb4e2809256f9e6b5def700e258895fb9566ef06a9ecc43c5c0fe650bbdb41e80d"}, &(0x7f0000000980)=0x87) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000009c0)={r1, 0x8001, 0x5, [0x80000000, 0x9, 0x101, 0xfffffffffffffff8, 0x4]}, 0x12) timer_create(0x7, &(0x7f0000000a00)={0x0, 0x21, 0x4, @tid=r3}, &(0x7f0000000a40)=0x0) clock_gettime(0x0, &(0x7f0000000a80)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f0000000ac0)={{r8, r9+30000000}}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000b00)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000b40)={r10}) sendmmsg$inet_sctp(r0, &(0x7f0000001000)=[{&(0x7f0000000b80)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000f00)=[{&(0x7f0000000bc0)="b46b105cdae84ab3435b66e8690fa7959ca5d1f2dbbe201007afd6e85c3fddecd56dec6a169043cf7016b631873cacaee64a50473ea2026f1d99913955feacf43bbb1a50c277b4185732c5a2ef9824457b072b6cea0c22e5011d17d3909d8ae77409a53cc7c37a5d0a0a215e17c208739f46c5006df3512f725c70443c97b9c170107de72655e2e2ab7b6df05f34794da9889ac450b78f3769b2c16099cac7c7", 0xa0}, {&(0x7f0000000c80)="46bfa8cc8bbcb19f720fb9f44bfe092c1d880b4e124e1b9afa8474653786e183c394a52b7705583f12fd9506e6cc65bbd37b866660cfca627f14e8", 0x3b}, {&(0x7f0000000cc0)="55b20b9a7be4a662289d8e609ae23fca167306889dd609025d7bced0c3b0db233f9e7a6c30677089bad31d8066372f2d729ec1ae5e0e7ab3458b19c4c0404a49182a782212ef8bd23cde2283c1abfe4b1c7070d8874c9e33f96cee2c570dd6d98f4163b0e732f51d367277191104b364d7f65de89508270b5ae72a128e9c", 0x7e}, {&(0x7f0000000d40)="deca31fa0eed19f7724490e6a0cacf6817ce06a68e8edc736509dd74823918d34878cebb38213019ef3f07e9d407bcdf728e2a814b24759eaaf2e955197482491d6b63fd6734b28ce8465401e96abe3a6533f92bb6cdce5421b74705621562e10f3b653c03d9c62a54362996960acc5b41b561db072530041455099a985bf0b9871756269c54b9074bc37168367f3cf6", 0x90}, {&(0x7f0000000e00)="99d62196e59064f8c924de0b7785c42898c27a22bd755c62950ae26b7ae1eb587d3829e4b655f185dbbba61fcee57dea5fe25aae22100bf7c56de17fea42ffa02e67b5c6286d89c577cd291c43a60e00156c4000dbe9b9bddef91b0aa04bfe09e83347a82fda2cb0a95a6072d453194207bac27e52da4eb54d127c9e44a82d839c23d6cd0e2afe211b7942e0a7bb3e85bb71bd1ed2ace47bbf0efcbee5c7ba92c815f9da23a03689d1413fd3b3b11a2da97a43c3d98ef6ddb88c45b198c7c42497d0e87356978e055e279186f5a5ae6fd835f27a482b5f2bd9a51c241ed680550166a9f72af69db0a76ed32dc38dcc513248015d07", 0xf5}], 0x5, &(0x7f0000000f80)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0xfffffffffffffffb, 0xaf7}}, @sndrcv={0x30, 0x84, 0x1, {0xee1c, 0x1, 0x1, 0x1000, 0x4, 0x1, 0x9, 0x0, r6}}], 0x60}], 0x1, 0x80) 2018/04/08 19:33:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x121b, @empty, 0xe96f}}, 0x4, 0x101, 0x8, 0x6d, 0x8001}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="081b0100d52b"], 0xa) open(&(0x7f0000000280)='./file0\x00', 0x40, 0xc0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @broadcast}, &(0x7f0000000300)=0xc) r6 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0xaaaaaaaaaaaac0e, 0xfffffffffffffffe, &(0x7f0000000400)=[@cr4={0x1, 0x2000}, @vmwrite={0x8, 0x0, 0x7fffffff, 0x0, 0x7, 0x0, 0x9, 0x0, 0x417}], 0x2) 2018/04/08 19:33:55 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000480)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x4, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], 0x7c2}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/08 19:33:55 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000140)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="4ab22b83ee403cdcf7530d7b623edb885e49a527115144c46038e0dcd790182a7634c03e41d0c661e3d94638d42a46ed78a107fdb496f04b136ea5858768ba99aca3477e4ae9b97e0db52188d679ea868c4b7d8f1d406cc1f7e374bd953baf7a4b634f54836fa96052ef0a2f197c9e050b02f8200272291bb4a2ce75e7b59b94e9d098d8b67402fcd793ffa80a532b06a392a03337094b23e27b27a97d5662cd00b8a9763c6377275d90e3a9f3bf3f70d0f2a370", 0xb4, 0x0) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/snd/seq\x00', r2) 2018/04/08 19:33:55 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/04/08 19:33:55 executing program 2: r0 = socket(0x11, 0x803, 0x2fd) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffcae) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:55 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x20000) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000)=0x5c1, 0x80000) fsync(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') sendfile(r2, r2, &(0x7f0000e48000)=0xffffe, 0x8) 2018/04/08 19:33:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400200, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000500)) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281c36827cce2da0b3bdccc5d2c9266902982dc5d5f8404af9359ff19f9d6523dd8451b5f9842aab8f532bd6a128bd207e785f134ee39adc0a6341f899167c2166789dadaa7ee918275d2f4cf60453d50c31d1bc672e17fcbf4789759675433d35312cd7d93302fe4642230b79a283a", 0x8f}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/08 19:33:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x5, 0xe1, 0x7, 0x8, 0x1, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x775, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffff99, 0x0, 0x6ce, 0x0, 0x0, 0x3b7, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0x0, 0x0, 0x4f4, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x6) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000876000)={0x1}) r2 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) write$binfmt_aout(r0, &(0x7f0000000440)={{0x108, 0x1, 0x7f, 0x327, 0xda, 0x451932a9, 0x1c4, 0xff}, "4c5fea623d8f29a77499cf6b0f6912a08983097677768bbe07131f78dbca4ce920f51db0b3ab8a4d1337c3ffd479c1be97b3ccb02fd82f7ce8b293ec0fa87f3bfd62fabc0bf04e5279305edef02e8434989aa6827ac7305d99", [[]]}, 0x179) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)='U') pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x20, 0x7fffffff, 0x0, 0x7}, 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000007c0)={"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"}) statx(r3, &(0x7f0000000000)='./file0\x00', 0x6000, 0x12, &(0x7f00000006c0)) unshare(0x20000000) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040)="bb", 0x1, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/08 19:33:56 executing program 5: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f", 0x52, 0xfffffffffffffffc) r1 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000800)={0x3, 0x1, &(0x7f0000000600)=""/164, &(0x7f00000006c0)=""/152, &(0x7f0000000780)=""/67, 0xf000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x402280) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000f0000000000000c600000000000000"]) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x0, 0x2, 0x10000000000, 0xb0a}, &(0x7f0000000440)=0x98) r6 = socket$inet6(0xa, 0x802, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) connect$inet6(r6, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r6, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/04/08 19:33:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockname$ipx(r1, &(0x7f0000000780), &(0x7f00000000c0)=0xfffffffffffffd78) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@remote, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) sendto(r1, &(0x7f00000006c0)="f42d49fa94f38a43bb8df2244aa3e5b6234a23360e597011b7cc2f3342668db2a15f5a2f22c75ab54cd7ad59927320358ee15b4031ec8d49d43c041d27edab83b2d603d500be5f9afa93700d24d8193767b19efc510d246e8905d72e60751d3250bd4a14ec4d3d8e2bd65b8d3d09e7fd010d5b753bcf2a0f7feecef968e739c5421a9d4399440c8af6ccc322bc1e977df0518b5878c9240abc0904551a4551cdae33d8bdd5451de9c4336ce56d016efb2e19", 0xb2, 0xc0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={"6c6ff6ff34936be300", r2}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x431, &(0x7f0000000200)=0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000013000103000000002000000800000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0005000000"], 0x28}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/08 19:33:56 executing program 7: prctl$intptr(0x2f, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x480040) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/04/08 19:33:56 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfff, 0x5, 0x492, 0x10}, &(0x7f0000000300)=0x98) setsockopt$inet_opts(r2, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/04/08 19:33:56 executing program 0: unshare(0x8000400) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @remote}, &(0x7f0000000680)=0x10, 0x80000) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r1, 0x0) 2018/04/08 19:33:56 executing program 3: r0 = socket$inet6(0xa, 0x200000000000001, 0x8010000000000088) sendto$inet6(r0, &(0x7f0000000240)="f9", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) listen(r0, 0x7) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x6d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/04/08 19:33:56 executing program 4: io_setup(0x9, &(0x7f0000000180)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x100) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x2001ff) io_cancel(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xe, 0x100000001, r1, &(0x7f0000000200)="b3cfb07bb2e2b4", 0x7, 0x755, 0x0, 0x1, r2}, &(0x7f0000000340)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x100) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="f4f40f09b9b1080000b87aa28dd4ba000000000f30660f38814b003e0f01cb3e0fc7a88000c0fe0f0966baf80cb862fcac8aef66bafc0c66ed0f20c035000000200f22c0", 0x44}], 0x1, 0x4, &(0x7f0000000100)=[@cr4={0x1, 0x400000}, @cstype0={0x4, 0xb}], 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000380)={0x1a8, 0x4000020}) 2018/04/08 19:33:56 executing program 2: r0 = socket(0x4000f, 0x2, 0x200005) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:56 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0xc7, 0x8, &(0x7f0000000640)=[{&(0x7f00000000c0)="aa44805306aa5014c490e2fb49a6af3d0681cf5060b4630e8b7c4230e5a087e149eeca1339e9027f5add1a0dee634811fcb9f699d97801eb", 0xe, 0x4}, {&(0x7f0000001980)="f50a778ad6da7b173b70983223d7abd69750228ffb4e744bfeaef069282b6e3f1626d6fd62e04adb1211b9561baa56ee6b8964e2ed7f46a4dd96b45d35a2dc9b9e14c93628f16dd97690c421abedbe5ae09f7ff86ab62f1975b6b16d3875f9340606c9807407e20353aaa48a7f1752d3730ba077aa31836f50d7021defc0a2fb5480777e5111869052e440ee8a7d99d2e66e558c7b9303a99c2bcc6c144adb5a2b96c154568898d8a8b8db03f4bb1efe3022c4dce7eff42d35d63379765b7f80ae9c1b77989a82abec801b6008efbe9c8ff5c0640da5c8743c5893cc8647f4fd4e9b87ab", 0xe4, 0x7fff}, {&(0x7f00000002c0)="c69c746185eff1b1b82062c56d08ec804f2941a9030d0481ba003399182dbdcf97babb65af653fd22d02e80061d567c4fbeda354faf329c9828691c6e42b60b9efc22df22e5662b3f5b5edc53d50ed42b4654f7effbdce2843255f237c6dafded469631bdd6eda2a1a0238a6ada1d6b29a4df4bc0e768fcb0cd95bb5a1de714a1adbbd777ff0c0478e2a286bdacd952a17cb95e1f1b378626f8da641048b867d69520ff67fc32ad8d0401bb6aacf8345f98d75b9d4", 0xb5, 0x6419}, {&(0x7f0000000380)="6156e4e2b411a099bd2ce98741e3fbe4e1a7865b51353a6de7bf63179dab8c39017a2e05f5bd111343d4297d2b9eabc08c31fb922fc75251638bd67bfa5ac3fe8120ae036f4c8673fcc3dcf48f5210844a89190adf79d7e7587e12321e36f343827428768a5c7b1fd83de2843121db9727bce16ad99d59a9c02533ac391425664abf459453920074f819e33af5d470a8a2e9d463b4d477442cc62e9ff045982e0750a3c8978ffc76c5c11c9e610f317d6be6874e592654f9b1059619731745d4f98945238b0c", 0xc6, 0x2}, {&(0x7f0000000100), 0x0, 0x4}, {&(0x7f0000000480)="891bd39e55ee2228d8053a7c9323b1d44eba006b559665e1b63283d8b9e9bc2046edad3b7092562c66e40b48f953c93e1992466ff12f33b7e75559535103277036d82f41bffed74f19e9bbda", 0x4c, 0x7fff}, {&(0x7f0000000500)="d6b1181943d26774adaa28c11c2a5976349065545abad010de9a4b09cace799d1ddfccf68f7f1725272f13cbfb082e050edbc9845cb59d482d147805a7173b013db4cf47724067f5696db9def4a9242678f3b872bf8e70b23d3ca0167a", 0x5d, 0x20a}, {&(0x7f0000000980)="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", 0x1000, 0x5}], 0x1800, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) fallocate(r0, 0x0, 0x0, 0x7fffffffffffffff) [ 218.097826] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/08 19:33:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x11) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"}) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$dupfd(r3, 0x406, r2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpriority(0x0, r6, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4) 2018/04/08 19:33:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x40600) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x3}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000000)) 2018/04/08 19:33:56 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = getpid() waitid(0x0, r1, &(0x7f0000000040), 0x0, &(0x7f0000000080)) socket(0xa, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 218.143550] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/08 19:33:56 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x1, r3}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'syz_tun\x00', {0x4, 0x80000001, 0x0, "19f2724b748d", 0xffffffffffffffff}}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) 2018/04/08 19:33:56 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x80000000, 0x3}) renameat(r0, &(0x7f0000000140)='.\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/87) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) read(r0, &(0x7f0000002140)=""/4096, 0xffffffffffffffe2) mmap$binder(&(0x7f0000ebb000/0x3000)=nil, 0x3000, 0x2000009, 0x110, r0, 0x1) 2018/04/08 19:33:57 executing program 7: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x40, 0x2002}) 2018/04/08 19:33:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x80) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="d9f2144062c0b5af0a4d1f4806bbd331091d17733cd1dc282d3929daa9762f7625cf9b543099bd26a56f305d19916d04f7c70655c3ec09518b7b51b5e7f325639b03c15236e5c0d225", 0x49) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x65, 0x1) 2018/04/08 19:33:57 executing program 2: r0 = socket(0x5, 0x3, 0xfffffffffffffffe) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x900) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x2, 0x2, {0x0, 0x1, 0xffffffffffffff80, 0x2, 0xfffffffffffff001}}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='../file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780), &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80), &(0x7f0000004ec0)=0x8) 2018/04/08 19:33:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cramfs\x00', 0x2004400, &(0x7f0000000180)="a16f332e26f20c1634bcb35ad741248b903aea2a6020e8d86f37e96c4b803e220a01d4b1c6fc0880ca9c64bcd5ae13133858391fd9aea096067e72e8604862d32f91b5ad1ad7749e7c9cc8d2a4cc0a0c5055f71411b7b1259a8853788ef3580ebb550662578434fbc056f02a260b23de28ab05042cd98a7d") sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000301fdff000000000200000000000000"], 0x14}, 0x1}, 0x0) 2018/04/08 19:33:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x200800000010d, 0x0, &(0x7f0000e9c000), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000400)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000480)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000200)='net/fib_triestat\x00') tkill(r1, 0x16) dup(r2) 2018/04/08 19:33:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x80040) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/04/08 19:33:57 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x10040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @rand_addr=0x80}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7dfe}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x2804, 0x9, 0x800, 0xffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fanotify_mark(r0, 0x0, 0x0, r0, &(0x7f00000001c0)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x58, "c03fa8694ce369f91912d7fdc19d80efa7ee884a530efa1190ee8bdf193cbd68bc21b1ec5311f472c9adcc10f05ffe105802fe28a8bba8922c0b16030bba0826f4adf1850dc336f7dd39e6b2e3c583b44f605cbe96fc0497"}, &(0x7f00000002c0)=0x60) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22}}, 0x2f, 0x2568}, &(0x7f00000003c0)=0x90) prctl$setfpexc(0xc, 0x180000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000440)={r5, 0x11}) ioctl$int_in(r1, 0x5421, &(0x7f0000000480)=0x100000001) mknodat(r1, &(0x7f00000004c0)='./file0\x00', 0x9080, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000500)={0x9, 0x82c}) fcntl$lock(r0, 0x5, &(0x7f0000000540)={0x1, 0x4, 0x4, 0x6, r2}) timerfd_settime(r1, 0x1, &(0x7f0000000580)={{0x0, 0x1c9c380}}, &(0x7f00000005c0)) sendmmsg$alg(r1, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)="e7883c70313a9d4668916ed167af780a931455320673455a4eda4d0d1c5be6eccef1eff828e1834118ed30da29b15259ab7f28d7188d6754954bcd99d43ea3d627058663bdd1924e8d049dedb327c2b87557a73b7ff46656cd32c21464b7276edcbaf770445fa6664f5710bb6e12368dcb811e3895c465898c3de384bd5c234a453a1e9e7052d722bf2327e774ead0bf4e81772655e9a1144dcb44", 0x9b}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="85886b0d440205365bb7d1479b046bf558039973d95f9fdd038fa4cdccc63bfe03b58bdf418d4fa75d02b9a56d91c71be223a3b1764daf507c022f60f495d4b1921d8cf32fd23738b39c19fda97ab6f787e520095a8b4ddde6f443d60491e9991ce565e3bf7a4d9e57a684", 0x6b}], 0x3, &(0x7f0000001780)=[@iv={0xc8, 0x117, 0x2, 0xb2, "8d0fe388c0dfe3b5012df8da99e3237c4c476ea4e2554e4ce783dd2e1ce3798208825e430b1e02b370dace6496e399b75c96e73c1e96e2312747ea630a2f5547d5547577dec76ac670fb40f9171e69017c04e2e9ef7a3f931e35856a9db37637290588b822befc0d2aca8e52f69d7ea0eab16fb9206eea86fd453bdc08bc7a2b82c7bdb597defd9d9f0d0dcf792fd4c932a9f8fb7789d5a031c75eae250dab942431a0ca8d4fdee940fa6491b57ab25e0854"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x100, 0x117, 0x2, 0xe8, "aa2e1602831e3dc60d6581feeab329aa13573cad02b2b316952a118c0ad4e8473abf0ee3f51eca150cf4cce96aec41050cb35e6e20c24afab65f0018bb77683900c3160bb17e9bebcc4715e88589b64119a3241e6c27c101c29d00f6c21734d469c97c0a1afd3f954951928db53346c9479264def3357185d1f3ea84f49fb9d568de66b2be19b6151e1fe2dc4a7ee45c8a65c5597fd9be11a8b1dad403fc766e3c636b369da249c7722389ecfa0b1f4c5d1cc195492981828cc88915f26e337a3944e79579d911dfce0eb50ff71673eb81ef023acb3c9de2ddae2e8d64038684249b488b00c51e1e"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x18, 0x117, 0x2}, @iv={0xc8, 0x117, 0x2, 0xb3, "59100d60b181e6aca7fbb8b5b0f98513bebcdda12d92695f0f2980fdb2b83a3f15b9f4d9bff0f7594f65c2a6e2ce52f47ca5a4278d3076e4094bdd1ecb26beeaddc6b376f538164fcdb05dfaba9a3118aee8c96ffc37ab43e665d936d6be5d2865964ea61a392ad9bb69854e7b41949f7670aea352b007ac364c77f968c95c3b71a0a0939d5a87db23d593fba4232446e7e03bfa24c393cd78a3f7c5b81be455d9e6a6befcfb08eb0d6df554fc2d92079cd044"}, @assoc={0x18, 0x117, 0x4, 0x87}, @op={0x18, 0x117, 0x3, 0x1}], 0x1320, 0x400c000}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002ac0)="26a96fc8774ee24c1d925aa93c603a7f8bbed3b35b2f489b9a5ebbea28525bab826a758fefe3f45350e57b6f1b7539ad8120fa53ff15d902291814540fea7ff2b60ed6788227b217af19b10a0652448ff6e3aa54d89175634f95090ceb1905f937708dd162d4ff154b9bb8a6dda30e80c54f6d3877f663edb9115686d560981dc0ea7ecde5ecc283a4f5d9ae9e4e16276cf66d048cd783759879a680f994ed147bdcb9f5fc2436cb184d91cd63d4ed12a533502df5ab35a1823aae26984fe7f65a5bef86937148666d89fe899b8ce8d734011c", 0xd3}, {&(0x7f0000002bc0)="1ffc46e154b59c2bcdce3cba027636b6d02120fb8e4386b14904b09213c124ee94ca3ad13a6c626af1d41073c283f4414b99d47b6c4569a05a076c37049da43afd1fd636a286f96211c819e53e7cec69714e687d77a839ce85ddc071dbe94f4e008ba62d25e878e58ab19c19b8be", 0x6e}, {&(0x7f0000002c40)="c787fd8c15131f735c489cb44c58fff905b37ba0c40b1f3e808b89778c5d8366b76084185e8d2080d79bf5fc713cc96e44b2ad44d800bb2d61c7aac8514f32569612685c4354df2f8c67c4e7c0986e813ffdcfe35576c05b4649cedc1df0f2174b946017c50b10df08be6d122e94f43512dd2aa4d73e8827b23aafb98801a3227151d9c80f6a240ba19bc5152682ad717138fbdc63c214d9693d45d1", 0x9c}, {&(0x7f0000002d00)="4d7f1c07c6b5de8b61df1232a87291c1d45e1c666fc616c86d5f6cb38aff0d5555c3650478de23ea740fa03d4b09db8be030b2ec396819c7cd45c42f9b68dc28c2eb21de5bd05b651ac7dbb5bfdf9d5960414357f4277972b125dcf3d2156e097c56ead1cf50795a05e32c80680510ba74ed20b0668dc26fa3df4d2f6f462314d04ddc51d10dfb6d478079ff17474a40b9b2af52fae2d348b672db82", 0x9c}, {&(0x7f0000002dc0)="72002bac63970392c0481b30660f49cac3a44f4730993b80709764c9af7f1dd2bd391b953356ace8945f7c129fd640b18671c8848daee3f621d1f729e502f5de9ffff7c9342828c65d7d1b2b353200fe26c07999855e0aea1e964085a4bf5b", 0x5f}, {&(0x7f0000002e40)="f3679933f4dcf1b6116063ef90a93b3ff2282403929f3f5c5e84f6cc26ae842c86bdf894e77ebd58e32b424c7f59bd4f3b4a01f90686b38c4a83c3f69798a7f9621e52781959c366a2635a2d9b649d854396e1e868bfaf86f790e796176fc156d41030626353826aff24fb298d85e5d692f7102024a20abcdcc5f6b73cf42a8905fbbf86f42bd3d32b10fee7ba6773e3c84fcd6d", 0x94}, {&(0x7f0000002f00)="7394f5d0594892e555c436aa2a0117d0718b0d173b4f9cf4f949c14f2b3809c5287b392ea5e202290289604116ce2d255093900ac0124b33692bbc332049aef770f4b49efd9d294dcc0f0ad880e411c741844251cec5daff661a696e3b7be26d01c618aa7df3e0fa514e591710abeeba4d3efdc5cdec68a61c480275a69603d83267766ca7acbd6c", 0x88}, {&(0x7f0000002fc0)="320a74b963aa654b6c3e8db43a39dc1921bcd0d6bf8c56fbe00bde7cfc38e1bff25dbb52d2cf961eb155255e", 0x2c}], 0x8, &(0x7f0000003080)=[@assoc={0x18, 0x117, 0x4, 0xd57c}, @iv={0x90, 0x117, 0x2, 0x7c, "cc97736c5239d2c2b2e9ae1e9d3be8d7a2193e8a00832a322d97d22a694bd85f91aeb48c933a2c565d159902c6f531eb65340346d0b66a36aeabc05c459aa070d42e8323439ca6b470abc883e4d8aebcab0e087182af2478ed82f53e4ae43c32f42e22b16202c51839fc085a3e83801d5a264b083abcfd4d61c635ba"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0xf0, 0x4}], 0x2, 0x4000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003200)=0x2, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003240)=0x4, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003280)={'ifb0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) open$dir(&(0x7f00000032c0)='./file0\x00', 0x8080, 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003300)=""/203) accept4$packet(r1, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003500)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003540)={@dev={0xfe, 0x80, [], 0xa}, 0x46, r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003580)={r4, @in6={{0xa, 0x4e20, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}}}, 0x80, 0x75d36fcc}, &(0x7f0000003640)=0x90) [ 218.856423] QAT: Invalid ioctl 2018/04/08 19:33:57 executing program 6: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8501) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x8}, &(0x7f0000000100)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x6, 0x1, 0x20, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) shmat(r0, &(0x7f0000ff2000/0xc000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/04/08 19:33:57 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x80000001, 0x0, 0x5, 0x77, 0x0, 0x10000, 0x692, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfffffffffffff11e, 0x100, 0x8, 0x4, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x4, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8, 0x5, 0x7ff, 0x6, 0x2, 0x700, 0x6, {r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x73, 0xff, 0x52d, 0x8}}, &(0x7f0000000300)=0xb0) write$tun(r1, &(0x7f0000000080), 0xffd0) [ 218.962470] QAT: Invalid ioctl [ 218.972403] QAT: Invalid ioctl [ 218.997672] QAT: Invalid ioctl [ 219.009712] QAT: Invalid ioctl 2018/04/08 19:33:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') fadvise64(r0, 0x0, 0x4, 0x3) preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x8000000000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/04/08 19:33:57 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xa77, 0x8000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) dup3(r0, r0, 0x80000) r1 = socket(0x11, 0x803, 0x300) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x50040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) recvmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:57 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x3) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000001080), 0x0, 0x800, &(0x7f000024c000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x2}, 0x1c) 2018/04/08 19:33:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) timerfd_create(0x6, 0x7fffe) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x800) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000001c0)={0x44, &(0x7f0000000140)=""/68}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000022000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x0, 0x2, &(0x7f0000000140), 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'erspan0\x00', 0x6}) [ 219.013497] QAT: Invalid ioctl [ 219.030656] QAT: Invalid ioctl [ 219.041209] QAT: Invalid ioctl [ 219.056172] QAT: Invalid ioctl [ 219.068759] QAT: Invalid ioctl [ 219.081282] QAT: Invalid ioctl [ 219.094174] QAT: Invalid ioctl 2018/04/08 19:33:57 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) readahead(r1, 0x1000, 0x1f) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x1, r1}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7074, 0x200) r2 = dup2(r1, r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) 2018/04/08 19:33:57 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = memfd_create(&(0x7f0000000080)='!.keyring\'wlan1\x00', 0xfffffffffffffffa) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x101) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)) munlockall() 2018/04/08 19:33:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0xfdac) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') sendfile(r1, r1, &(0x7f0000000080)=0x400, 0x7) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000000680)={&(0x7f00000004c0)=@report={0x188, 0x20, 0x2, 0x70bd2a, 0x25dfdbfc, {0x7c, {@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x5, 0x4e22, 0x200, 0xa, 0x80, 0x20, 0x5c, r2, r3}}, [@extra_flags={0x8, 0x18, 0x4}, @proto={0x8, 0x19, 0x2b}, @lastused={0xc, 0xf, 0x800}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0x14}}, @algo_crypt={0x10c, 0x2, {{'ctr(cast5)\x00'}, 0x618, "53b9cd60c6948239d15ec5ca35a9ddd827a092023503c8b19ce6a30ebaa50b8d2160caef373cad40321da4809ce1c8eb1b7834aa54c966df2c902100451fcc43d9776100cfa2656fd5d041aa386fdb11b5197b9b0b518d378aad60fac8f7fbe719c8f6a301ae27a3b5e8d72795097abb75a95883068ea75298acdcb1ef9d4af28d16939664bf90d6adad0b4b83fcdfe7ecb0ef48d2a63239082c94fad6351f9d1e33701b31ef89361e5a095a17718b3f3b19cd37308a5c58eb34d9b030bb19d50b5f4d"}}]}, 0x188}, 0x1, 0x0, 0x0, 0x20004801}, 0x4000000) 2018/04/08 19:33:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x22c) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000db7000), &(0x7f0000a59000)=0x4) 2018/04/08 19:33:57 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x92040) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setscheduler(r2, 0x6, &(0x7f00000000c0)=0x81) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) 2018/04/08 19:33:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2000000000000013, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port]}, 0xfb}, 0x1}, 0x0) 2018/04/08 19:33:58 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x8000000000008000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000001c0)=""/235) socket(0x7, 0x1, 0x0) sendto$inet(r0, &(0x7f00000003c0)="79dffd27c994a572eef81a9859db4a5f5dabb37198e1755ec2d961ad5b1c9b29041da0fdecff7fd523c595d45e43294d92645acae8f3c4954c493ef527ce2a5b5165ef85f4244ec98a58911ec9faa204b1122eafdf2b3cf60159fd1f3656f13473b6f0cf2849", 0x66, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x0, 0x200) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) bind(r1, &(0x7f00000002c0)=@can={0x1d, r2}, 0x80) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x101, 0x10001, 0x2, 0x8001, 0x6, 0x8}, 0x4800, 0x0, 0x104, 0xffffffff, 0xa9f6, "18b1ccd11838ccfa04ceeb4b4535724d77034d1791642489760238b86523f245b40000123267f5835d3cbf2ef91bb3eee530d54220be3506bfc3037038195f6ae4ae00e146b19fedfc722ab7f3240c966c3d9281d526d165f39f6bee9cd8a7f7a426fd8ff7a4352d7972ed311733d9f4c064c3d5b850733834c0f4abf54a96f8"}) 2018/04/08 19:33:58 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/132, 0x84, &(0x7f0000000140)=""/62}}, 0x68) 2018/04/08 19:33:58 executing program 4: r0 = socket(0x3, 0x4000000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) fcntl$getown(r0, 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14062414", @ANYRES16=r1, @ANYBLOB="01000000cf00e4ffffff0b000049667c56e6789a00084b0751"], 0x3}, 0x1}, 0x0) 2018/04/08 19:33:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x8200, 0x1f, 0xfffffffffffffffa, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) 2018/04/08 19:33:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xb0, 0xa000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000580)={@local, 0x0}, &(0x7f00000005c0)=0x14) r6 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f00000007c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000404}, 0xc, &(0x7f0000000780)={&(0x7f0000000600)=@acquire={0x154, 0x17, 0x604, 0x70bd27, 0x25dfdbfb, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x12}, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e23, 0xffffffffffffffc8, 0x4e20, 0x1000, 0x2, 0xa0, 0x20, 0x11, r3, r4}, {{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x5, 0x4e21, 0x3d72, 0xa, 0x0, 0x80, 0x8, r5, r6}, {0x0, 0x80000001, 0xff, 0x5, 0x9, 0x80000000, 0x6d0, 0x4}, {0x8001, 0x9, 0x8, 0x8}, 0x401, 0x0, 0x2, 0x1, 0x3, 0x3}, 0x7, 0x4, 0x2, 0x70bd26}, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd29, 0x70bd27, 0x70bd2c, 0x70bd2a, 0xff, [0x80, 0x81, 0x1, 0x6]}}]}, 0x154}, 0x1, 0x0, 0x0, 0xc050}, 0x4000800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e30", 0x11) r7 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x73e8, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r9 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000180)={r8, 0x80000, r9}) 2018/04/08 19:33:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/04/08 19:33:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = dup3(r1, r1, 0x80000) openat$cgroup_int(r2, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 220.340743] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 19:33:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x1ff, 0x4, 0x6, 0x1, "bcb68bcafe38097f874ab3aa88ad73cfadbca1ae2215d1fb2577626e70415bbf366863eeb7a5c3e7546dc374", 0x1000}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8, 0x100000000, 0xffff, 0x40, 0x0, 0x1968, 0x3, 0x1, 0x6315, 0x963, 0xc2d, 0x7, 0xfffffffffffffc01, 0x7, 0xfffffffffffffffe, 0x119, 0x7, 0x9, 0x7, 0x4, 0x6, 0x4, 0x161, 0x7f, 0x4, 0x7f, 0x26c, 0x0, 0x8, 0x0, 0x7, 0x2db485e6, 0x9, 0x3, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x9c3b, 0x9, 0x4, 0x20, 0x3, 0x4, 0x5, 0x8000, 0x1, 0x80000000, 0x1, 0x46d1, 0x2, 0x0, 0x1000, 0xfffffffffffffff7, 0x34, 0xffffffffffffff7f, 0x7ff, 0x3, 0x7, 0x80, 0xfc, 0x7, 0xffe0000000000000, 0x6, 0x4, 0x7, 0xfffffffffffffff7, 0x1, 0x7ff, 0x4, 0x80000000, 0x8, 0x80, 0x2f, 0x1, 0x7, 0x8000, 0x7, 0x400, 0x1f, 0x7ff, 0x8, 0x5, 0x7, 0x9, 0x1, 0xf2, 0x80, 0x3, 0x6, 0x3f, 0x3, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x9, 0xca30, 0xe00000, 0x10000, 0x3, 0xfff, 0xfff, 0x1, 0x100000000, 0xeb, 0x7, 0x6, 0x4, 0x1], {0x0, 0x1c9c380}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r2 = epoll_create1(0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000540)='./file0\x00', r3, &(0x7f00000005c0)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000500)={0x40002010}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/04/08 19:33:58 executing program 7: keyctl$session_to_parent(0x12) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000400)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = dup3(r2, r3, 0x0) sendto$unix(r4, &(0x7f0000000000)='nE', 0x2, 0x4814, &(0x7f0000001000)=@abs, 0x6e) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x10001, 0x4, 0xdb1c, 0xfffffffffffffffc, 0xdb, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x3, 0x7, 0x3d65, 0x8, 0xffff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x4, 0x40, 0x1f, 0x2}, 0x98) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000040)={0xff, 0xa5b, 0x1}, 0x6) 2018/04/08 19:33:58 executing program 6: keyctl$revoke(0x3, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000945000/0x12000)=nil, 0x12000, 0x0) 2018/04/08 19:33:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)) truncate(&(0x7f0000000180)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/04/08 19:33:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 19:33:59 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:33:59 executing program 5: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000300), &(0x7f0000000440)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32], @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYRES64, @ANYRES64=r0]]}, 0x90) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 'ifb0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x20000640, 0x0, 0x0, 0x20000908, 0x20000938], 0x0, &(0x7f0000000180), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x3a0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80401) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x5, 0x8001, &(0x7f0000000100)}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/04/08 19:33:59 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x213f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = shmget(0x2, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x6, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) 2018/04/08 19:33:59 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x30a81, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x7f, 0x2, 0x1, 0x2, 0xff, 0xd5, 0x5f4f, 0x7, 0x5ae1, 0x6, 0x181, 0x1, 0x4}, {0x3, 0x10000, 0x8, 0x897, 0x20, 0x100000000, 0x9, 0x2d, 0x1, 0x6, 0x2, 0x27802d72, 0x3}, {0x100000001, 0x3, 0x3, 0x2, 0x8000, 0x2, 0x400, 0x9, 0x5, 0xe7, 0x10000, 0xffffffffffff0001, 0xa15}], 0x7f}) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}}, &(0x7f0000000280)) 2018/04/08 19:33:59 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000fe8000000000000000000000000000000900001a0b0a784f56b5eea8b9b7000a00000000000000ff0100000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f0000002200)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000000000000000a00000000000000ff02000000000000000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00m\x00\x00'], 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0x2, 0x1, 0x8000, 'queue0\x00', 0x1}) 2018/04/08 19:33:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getpeername$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r2, 0x8}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277, 0x0, 0x801}]}) [ 220.649235] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 19:33:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000000080)="6ecd016a4a84a7536f20b2f1700dbe8e4af732b171fe8edfe26961d31bf071fa8f7326f1b374d2b262656ec2f9d66cc5e3ca7696837721e583d100bdbdf7a7e6a94ee7185c5f4f5284907ad44a42191ea7cf90dea56afd7b480eb2ab62445de80fb60cdd760bc14aa2144cf8cfca7eb0352645f3fa98cfcf7697212697b78b6e07d0267cc58aa8312a1a60c579134c6d283c45b2c033ab954f0e7306697203ee9243218190907279833b9ffdc6b2c0acacc97f2647d9f4897943c8fab66ddd0b69d055d8fe7878298cc471ba311db1e82eb9be31000000", 0xd7, 0x0, &(0x7f000055fff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0xc, @multicast1=0xe0000001, 0x4e21, 0x4, 'wrr\x00', 0x8, 0x6, 0x39}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3755f05cc850beb, 0x7fffffff, 0x16}}, 0x44) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="ad814c130141f761228e63ef78f6362f1860bd2c088550621d36617caf7bc0af253cde2e2cc0a4f1774a6ae74cdb04074ed37fbecd07e228b61327170935863efe393d202dadf2b88a7df0d076b4ae5723aa1f11245973de4d792bcc88aeb2e7d625aa4f090bac640b35", 0x6a}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) 2018/04/08 19:33:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x5427) syz_open_procfs(0x0, &(0x7f0000000240)='setgroups\x00') ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/04/08 19:33:59 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=1']) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8200, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2, &(0x7f0000000140)) 2018/04/08 19:33:59 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000000040)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001040)={0x0, 0x9}, &(0x7f0000001080)=0x8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001140)=@req3={0x7, 0x1f, 0x563e, 0x0, 0x7f, 0x5, 0x7f2}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000010c0)={r2, 0x6, 0x20}, &(0x7f0000001100)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 220.699550] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/08 19:33:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) pause() sendfile(r2, r1, &(0x7f00004b5000), 0x7fff) 2018/04/08 19:33:59 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x0, 0x352, &(0x7f0000000100)="8f0d5bea726583ceede1b2523ec235", &(0x7f0000000180)="a0f02d1ef4650a68dac37cf028a4e7af1e4311fa2a90aa7d0bfe8fdf4bfd57a75c9ae94ccd91086510ad8ba62eb99a839b5b8bdb5070ca12cd39bf944f0ce2e9385c5a96dbbed376af9c4dc81f7322359699ebc1ae61b54a5949d27e937582b35ebf4dabb2", 0xf, 0x65}) write(r0, &(0x7f00000000c0)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) tkill(r1, 0x1000000000013) [ 220.816763] IPVS: set_ctl: invalid protocol: 12 224.0.0.1:20001 wrr [ 220.823723] tmpfs: Bad value '1' for mount option 'gid' [ 220.866854] tmpfs: Bad value '1' for mount option 'gid' 2018/04/08 19:33:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/81) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100bc80038d28faa20000000000"], 0x89) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYBLOB], 0x18) 2018/04/08 19:33:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='esdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x2, 0x98, "ebea2dc58fcff23f6b665033b103ca045052ab1cca447396b2a526298c80d960fe103dddc574c043e220cea1a26efca6ac306433e5d3614cb72d2b2f5fb9408221d9af86d15ef4614762182541634ca65ed214afe045ca1e8825265b59c716779073ee33314b2d75ec02aef65428f952fc4ccd81e914581d64398133bea90fd746f44be33b2a6d260bd56cd1b122da0872651e67ad6ba87f"}, 0xa0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 220.887406] IPVS: set_ctl: invalid protocol: 12 224.0.0.1:20001 wrr 2018/04/08 19:34:00 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x29c000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x5}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r2, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r2) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r2, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r5, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) 2018/04/08 19:34:00 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x450900, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r1, r2, 0x0) 2018/04/08 19:34:00 executing program 2: r0 = socket(0x11, 0x80b, 0x3ff) r1 = socket(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000003d80)='/dev/rtc\x00', 0x12080, 0x0) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000280)=""/199, 0xc7}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0xfffffffffffffff7}, 0x80000000}, {{&(0x7f00000013c0)=@nfc, 0x80, &(0x7f0000001500)=[{&(0x7f0000001440)=""/140, 0x8c}], 0x1, &(0x7f0000001540)=""/206, 0xce, 0x204}, 0x80}, {{&(0x7f0000001640)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003b80)=[{&(0x7f00000016c0)=""/95, 0x5f}, {&(0x7f0000001740)=""/161, 0xa1}, {&(0x7f0000001800)=""/135, 0x87}, {&(0x7f00000018c0)=""/71, 0x47}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/89, 0x59}, {&(0x7f00000039c0)=""/134, 0x86}, {&(0x7f0000003a80)=""/222, 0xde}], 0x9, &(0x7f0000003c40)=""/171, 0xab, 0xd1}, 0x20}, {{&(0x7f0000003d00)=@l2, 0x80, &(0x7f0000003d80), 0x0, 0x0, 0x0, 0xff}, 0xc72e}, {{&(0x7f0000003dc0)=@ll, 0x80, &(0x7f0000005100)=[{&(0x7f0000003e40)=""/105, 0x69}, {&(0x7f0000003ec0)=""/139, 0x8b}, {&(0x7f0000003f80)=""/26, 0x1a}, {&(0x7f0000003fc0)=""/46, 0x2e}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/34, 0x22}, {&(0x7f0000005040)=""/146, 0x92}], 0x7, &(0x7f0000005180)=""/211, 0xd3, 0x2}, 0xfff}, {{&(0x7f0000005280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005300)=""/126, 0x7e}, {&(0x7f0000005380)=""/123, 0x7b}, {&(0x7f0000006300)=""/4096, 0x1000}, {&(0x7f0000007300)=""/4096, 0x1000}, {&(0x7f0000005400)=""/4, 0x4}, {&(0x7f0000005440)=""/84, 0x54}], 0x6, &(0x7f0000008300)=""/4096, 0x1000}, 0xde}], 0x6, 0x100, &(0x7f00000056c0)={0x77359400}) socket(0x1, 0x5, 0x1) getsockopt$inet6_buf(r2, 0x29, 0x6f, &(0x7f0000005700)=""/19, &(0x7f0000005740)=0x13) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:00 executing program 7: r0 = socket(0x10, 0x5cf058d515d4910a, 0x20) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000073e23f5200fe446a810a637ca10562e9b293dd1a568fb594577d7f1d5727afdf8a5df498ed8c2a2e28120fde14ce64a8bd5edb55fd2a38780308bbb828f64a08c5b4710dc93f223ba191e6ab55b98348d128e561b9", @ANYRES16=0x0, @ANYBLOB="000800000000000005a434880000"], 0x14}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x18, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/08 19:34:00 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x98) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/154}) close(r0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001640)={'filter\x00'}, &(0x7f0000001700)=0x24) 2018/04/08 19:34:00 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0xff, 0xfff]) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/igmp\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/188, &(0x7f0000000180)=0xbc) bind$alg(r1, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x60100, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x100, 0x10000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendfile(r3, r2, &(0x7f0000807000)=0x1, 0x3f) 2018/04/08 19:34:00 executing program 4: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x8000) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x12, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/08 19:34:00 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"7bbd6230000000ffff00", 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_setup(0x5, &(0x7f0000000000)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r1}) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/04/08 19:34:00 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score\x00') r1 = socket$kcm(0x29, 0xb, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xf8, 0x1f, 0x6, 0xa8, 0x0, 0x9, 0x0, 0x1, 0x1, 0x3, 0x1, 0x5, 0x4, 0x20, 0x7, 0x4, 0x8000, 0x40, 0x7, 0x2, 0x9, 0x647, 0x40, 0x7, 0x8, 0x4, 0x0, 0x5, 0x0, 0x88e, 0x9a8, 0xffffffffffffffff, 0x8, 0x8, 0x9, 0x1ff, 0x0, 0x3, 0x1, @perf_config_ext={0x1, 0x5}, 0x80, 0x1, 0x7, 0x1, 0x100000000, 0x3, 0x80000001}, r2, 0x6, r0, 0x2) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/04/08 19:34:00 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2001) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x3}) 2018/04/08 19:34:00 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001300)=0x6, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r2 = socket(0x11, 0x803, 0x300) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000180)={@local, @multicast1}, &(0x7f00000001c0)=0xc) r3 = socket(0xa, 0x2, 0x0) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@empty, @local}, &(0x7f0000000140)=0xc) accept$netrom(r2, 0x0, &(0x7f0000000040)) connect$rds(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) recvmmsg(r2, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:00 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) setpgid(0x0, r0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$KIOCSOUND(r1, 0x4b2f, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) getsockname(r2, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a9037dbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca143d826b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) [ 221.668379] binder: binder_mmap: 16921 2000c000-2000e000 bad vm_flags failed -1 [ 221.729695] binder: binder_mmap: 16921 2000c000-2000e000 bad vm_flags failed -1 2018/04/08 19:34:01 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb, 0x4010, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x0, 0xeb3, 0x80, 0x40, 0x4, 0x4}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000180)={[0x8, 0x5, 0x5, 0x7, 0xe1, 0x6, 0xfffffffffffffffa, 0x1ff, 0x8, 0x0, 0x1, 0x8000, 0x55, 0x1ff, 0x8, 0x3f1], 0x4000, 0x2006}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) 2018/04/08 19:34:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0xc0eb) 2018/04/08 19:34:01 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) r2 = socket(0xa, 0x2, 0x4) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000001c0)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x69, @empty, 0xfffffffffffffff9}}, 0x6959, 0x81, 0x4c11, "9bf74fc122f792ed4ca2203f2963a06bed23d4fad5fae2d4dc3d94634e9e30e72c0e701624bee29c04eb4a40c9eed3a395c5f5092cbb5cc0d4007a9e26e4fdd7f2bc24734420e64c7c56cc0983816dd7"}, 0xd8) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:01 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$getflags(r0, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'user.', '(\x00'}, &(0x7f0000000100)='securitylosystemsecurity\x00', 0x19, 0x1) fcntl$setlease(r1, 0x400, 0x0) 2018/04/08 19:34:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r4 = fcntl$getown(r0, 0x9) sched_getattr(r4, &(0x7f0000000040), 0x30, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000003c0)={0x20001}) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000540)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@multicast1=0xe0000001, 0x4e23, 0x2, 0x4e20, 0x7, 0x0, 0x0, 0xa0, 0x0, r7, r8}, {0x7, 0x3f, 0x7, 0x3f, 0x6, 0xe35, 0x5, 0x8001}, {0x7fffffff, 0x4, 0x4, 0x2}, 0xda3, 0x6e6bb4, 0x1, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d4}, 0x2, @in=@broadcast=0xffffffff, 0x3501, 0x1, 0x2, 0x5, 0x7, 0x9, 0x20}}, 0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x2ed) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) setrlimit(0x7, &(0x7f000018f000)) arch_prctl(0x0, &(0x7f0000000100)="322eb7acaf2594") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/08 19:34:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[], 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/08 19:34:01 executing program 1: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x9, &(0x7f0000000240)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x4, 0x400000) io_submit(r2, 0x2, &(0x7f00000004c0)=[&(0x7f0000000340)={0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x8, r1, &(0x7f0000000680)="f6fa63b8394056bf2df326e84f865e4d0b04d764ca972ef7c96983b20e144dc88cd902db8898ea413ba8ff807ab5f1f501805a441894adea599172805373fc501d790521e84f7dbf9559aaff1027a9893c9e4a169adf35a7490241acd067b23772b3c813cd1fb9865952a1068e75f58e8e1102b0c84c829569ba667af1b8ffffff7f000000009f51f39561e47235d19ac675fc85532c3ff23980401252a15454a1648dc0e407f8d726ace15fcec6c4e168b32eaab16ea89adb4a87ff8af3141080f81fb30138b65e0607950bed75000000000000000000000000000000cc65ba6016e5", 0xe3, 0x8000000444f, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x7ffd, r0, &(0x7f0000000380)="5dba46537c9703205c8e7176c9d97fcedd729a54d7cf319dd10b25f0f51c601ad74365f1ac53a62f8785a59fd733373e2a30d72d05e273dfe7fcb1a3432c43994546088f2a8a884ca8092d74f1f74c4b24e5318a86e267f58c8d5710f6f59cfeb411f2215302dd6aba02dd4df1969aec9bebc69d97ecd4276d7e260dfa6482efa62b1fce0b58e7cb5b015cb53947e695f4c97c936c05591dccafff94f3ddb939300db5c3", 0xa4, 0x2, 0x0, 0x0, r4}]) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000200)=0x1000) accept4$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c, 0x80000) pwrite64(r1, &(0x7f00000000c0)="92063f4faed1027312fafb09129387e80929e9632dfcd65bbf5fc43db5c7d521fd5268273d25b37a5ecd275843238bf68db67e73e4ed8a72942d238d49b6f622c71e26c4300f4aff4b404612d78297d352c2cac72d644146ecebbc853d7905e82a5a1f2362599429ed73780e11d10cc605fc1bc63046a029aca9d1589c6b7ce8d9018c2d99e2ca1bafb4ca305581bad721aa21ca6e80e7ca123d2587eb116c279f0ab1bfffb2e1eae79b8f01d368dd5284d480252d1561e8c075a772bf9704ca", 0xc0, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setpipe(r6, 0x407, 0x7e000) 2018/04/08 19:34:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x9) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/08 19:34:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) 2018/04/08 19:34:01 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ion\x00', 0x408000, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/151, 0x97}], 0x2, &(0x7f00000002c0)=""/218, 0xda, 0x8}, 0x10001) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffc, 0xb, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) [ 222.648143] QAT: Invalid ioctl [ 222.661528] QAT: Invalid ioctl 2018/04/08 19:34:01 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x7f, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x8}, 0x281, 0x3, 0x3, 0xfd, 0x1f, 0x0, 0x8001, 0x7, 0x5}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x1) 2018/04/08 19:34:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x7, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7ff8000, 0x2, 0x6, 0xedf, 0x0, 0x7, 0x2, {0x0, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x51f, 0x9, 0x1, 0x3, 0x8001}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/08 19:34:01 executing program 7: r0 = socket(0x1e, 0x1, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="c957f209e089807c0315ebf69df6147a2998443949c48cfaabf9e9c6c3fa3a6c2926852aea2f164528bab01ccb15b8d75eca8b35ab3696a75b8fd46a2e8ced73ea056ed2cf64e5d3af718aea628bae2e95f17cfe7007b9de5437911c455ba839c8c3a4c038bf9fbc9297f820c6d0c8445cd64729170a8c3f45ffff212164e9451efa7ef15d0f8b02c1e409587bca600fb92db9476b2d62601ecaf57aa5be42becd73da5686f2acf622c0eb244784815c82addebb2f5a", 0xb6}, {&(0x7f0000000140)="800fe07911c8b1d596feae64039ab827b6baa0393caa53e420f556c852594008110640eac3e3eb624504f4d14d28931c87286e310f0affa9760acc71fbe5f2957f7a067d433fdb5ba98c151e118d2ff018fc1d47a37c35f8541f3f699aaf65feccdd9b8d25312ce77d3de57dd7c55a081b96d23617d87f499d9fa5f90c298117446d2431262e9159ddc0b33dc98850ed3611242be8aeaa449b9ae5f830c4fdd35fdaa0b3fc726ac3fcf9993a5c4b5db6098cb094240013d03013cb6975a9cc69fcb4d399b2ac7b1dfddf1e1852fc6c45a6ea49c098fecb3bf70c4712d693cde70533bda64ceba15ae4d0f4721932253a", 0xf0}, {&(0x7f0000000240)="8b2886c6c675c78f14087b6e3902d523dfec57ae3beda6307cd995c33c0c92b9218e567970a0923db9a8a30d8cd2b25fff45545769e7ce98e9ec098cdf53721ea42e060496ff7621779a101b0e0e55ea3c471e1c7e3a81c9c83ad45a22e0f569fb5bb494993a0b48ddef298d7a6a6a0a5ed3110e5962546605bb9e39f01667b8280650fbb1bf201d6d5d29c593c344d193918c000e5cfc128d7d4d14bd71a22bfefef80a0cd7339dcd95a82ff81be0d9bd0e6f8664739b8ea3c682b04000e94bd03da911ec945b4033e3ffe84609b0f252738e5e6c3cf7b63db6998beff524acd19fae6a84d9e789", 0xe8}, {&(0x7f0000000340)="4ee8a4c7d57a55774d8572b64165de1676bb677c58901e2032fb19364b61ce647ad3107a723404d0832e008e386c504dc81b2acb99cd43a5bc1ff297c3ee5994e42102810b92da42f340be8f9b112f16b82f0f4db7bcb77a10b567221587e055196cedfd1d68984aed48c264735177fe8cbd1130cf400f84cca07900e85f85f794264aa2f0d5e20c2465692f38baade189e2b431240b449b7e65f27957aa2f5814de42021da7a3ebe93b5df7c415eebb85bce11aebb202a39c8baa8567c88389633faa3deba8a9413d", 0xc9}, {&(0x7f0000000440)="b66449bbdf22d81f1117fd21618aa57eb992dbf83d75e7af0ddd84d9f66ed5f869d141be0aa859f1619f82286a4c0ea709dc9caf49df1aa2336248def8ce40c4619a9bc6de529fd6dbd9f9a53d25f7ca0e50265e0fdb748fc756f8431a929cbe1630e59c2baf", 0x66}, {&(0x7f00000004c0)="190722c829d196ff30a103d6c5f7948526806d67f651373def77e107ab915067a86b55537341be7bb59be32305aa8516158174630466b1104bf309f9f9873fa68fe5a9901f10b3bd8af3875af36cc6bfe754ae2c6632078d203065391abad132dd5b116439859406fc6df26351ef16b56790235098f3e74dc112419639e4f431b420c2d6a9f0803bd418", 0x8a}], 0x6) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772, 0x80000000, 0x2}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004f5000)=@ethernet={0x7, @random="9ee7d03c1d35"}, 0xffffffffffffff7a, &(0x7f0000001980)=[{&(0x7f0000001a00)="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"}, {&(0x7f0000001600)="d448b36e1ac10699a84c8e48de276c351365b03a08607bf47488d644243c486df4315a3b78160f70005de3b0aa82e9e790f388fbba3e4729b4fb9a09f32dcd62f55b52a6e691f747fd132ea535cd065691f2d40c7cb7d790e4e48ca6555aaf3789d5364d12c6ad3ad7ad9548fedc2a65868b4fceead3696fde"}, {&(0x7f0000001680)="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"}, {&(0x7f0000001780)="b0e2c1dd7a669688d6b3f6d24a387ac3e61d1e1a97ccd284cd858343ec730bef08bb59"}, {&(0x7f00000017c0)="f3df4e1799f7a180cd696b56e2458b02f4b9984e8cdb820025cdc9cf80fcd88defb7fa071df614f7b3c8a0a6b5e1a70bcc4ac9a408a9b7125ea48d4219347f57191795d7b7d0708f25ba08bd9b2dd747e6c9da679ed6bcf77c88017ac8ec88f5620aa2f809cdb96fb75aa5447789b0cab5f9c5a0ef5072"}, {&(0x7f0000001840)="fbb21a8d9306d5010ce17829da1d4dc0a118a9e0514b1c22b2d8a01b242c5709b0741e8dfe09cecd72b13e80e1f35e23af91ab85a4ed1ba9f743340c73cf070f1f33ce7359a4879127da3d9c8e1659fee99ee7eedeecd1522ca1e798e4148642d99256876e3febce55014242e2a6342b160407608d43c762f78911d1"}, {&(0x7f00000018c0)="1973ec765def114ce8f9c22dd6746b143b34711f1eaef126a4ce84d1232416ae7911b24df8fd37a03a397d8fcf9c9fa2303afc7a5e"}, {&(0x7f0000001900)="d803f2754249d507ca7e67912c9d4eda97e484b9fb8ac2de4b5a4520952a06c52a736687ff17973d71de03fbd6cb72fff1a5b82e6a1a6ca45dbcfff8d1a4cc9f1f62fe1b3ee2fbb01209a7bdbd81a564cf98199051be720c52442bcc1a68af6d45f738a4a60f1ca6ceba46452bfb3bacaf695daea182a6957b6ba01429514b"}], 0xf6, &(0x7f0000000000), 0x3a5}, 0x0) 2018/04/08 19:34:01 executing program 1: r0 = userfaultfd(0x80000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x53b, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) 2018/04/08 19:34:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x69) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="cf010917f70100009603000081000000e0030000519f0000000000000000000008c9687ff35e190469243b736847e9fb701ab0ac37a8c04c1c4985b4d942819eb153cca4952d51568aa9ae9b34cf8744c45a67c9360b78678a8fb8648eca210a2ac57bcac6a742cea1e84fdaa9afbe4a1d2320bdb89d99258069d0703cb74e51efd8adbac659f008e16d980073fff655"], 0x90) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/08 19:34:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getpgrp(r1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000000753e39e3353a3f527064000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/08 19:34:01 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) sendto$inet(r1, &(0x7f0000000140)="4dc08296a1747966ff51c6661bd7cfd3d7e14dfce1307216ab176df1d7795a77eedaf32378d30cfdf600b60486b6640949138b60a1800d0a4b5dc6e1d82cb816d6075838c4cd85c3c91d8eabbb4fdf75ace95e5a03ccaedbfb1622718f9f0d9814542197a127ee84004958f09ea6dcc4aa576fc76300e95a90afeab1002cd9902671ff3d6d21961081fb21a0eda248b0ad", 0x91, 0x100000000000, &(0x7f000055fff0)={0x2, 0x4e27, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:01 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae2e4ee66d78dd42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x101000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x4, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/08 19:34:01 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) getsockname$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e23, 0x0, 0x0, 0xa0, 0x20, 0x21, r3, r4}, {0xd3, 0x1, 0x9, 0x6, 0x5, 0x3, 0x7f, 0x8001}, {0x0, 0x2, 0x5, 0x1000}, 0x8001, 0x0, 0x3, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7f}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x1, 0x496a80, 0xfffffffffffffffa, 0x9, 0x8fce}}, 0xe8) r5 = memfd_create(&(0x7f000003e000)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @tick=0xc562, {}, {}, @connect}], 0x30) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/08 19:34:01 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x1, 0x80000000, 0x9}, {{}, 0x9, 0x20000000000, 0xd82}], 0x30) sendto$inet(r0, &(0x7f0000000000)="0b46cf98a9a8858e2cffd2f615dbe848906acb6677eb991bc8c5289f7a82f0a12ac7d1568d8e161fe3130e3fdf05e1aed73065138391f598faa099010a2184f95fc15ab7d75eac5d20f5fa3f997b4cf540a85202f92a774abb687163b70887810e06cabe6635295184a43d1e52b59f990e39bd3f476e52b810fd01e55e517df7f6efa48289c8c852a1a52d0e1af8235cd90fa7c5d2486472634d6f9be2e33559682a1eb0e8b80e349d2ec45f0fce7c5edf8d36f4744e03c72913f4963337163f59628cf7f3a18ff23ed3d2fa60d6eb6b73f3", 0xd2, 0x8000, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) ioctl$TCSBRK(r1, 0x5409, 0x4) 2018/04/08 19:34:01 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000040)="8e63da5e1d483b68ba1753d4f510f1d496d93bbe67fe40e9022b2cfb006e7d11f6874ff7f0b6e811b569fceb8b224b170000000000e2a44da9b0a48e696391d7bfc3767fcf99c9f0620234d4a59564fa5a71021d53c59889b0a1e7ebef150230d0785d1f01d6bf0e769412b20e065cdd39a55c575abe4d68ac0f9bc480fb79456cf41816c920c5627c866689ee3c835aeae38aa3288974881a88fb2028dd7f95ad9c75c536abb7c3f72701eaa146abd277c0ebd6c8e68c5ca5b3d4fdaef7b2776ba65000000000000000", 0xca, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x80011, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x121041, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="59cb8417ff3dbd72a33e38642d92fda4d3a43493c777206d4f42ffb7864b72a65d274b98fb26e28e8c764b806b90df81a3f1b3edf868d82ea27cf989d10f4cefc9fb6f0c11d5d0fab9dd3577a181c6f943fd41de4d02d2c9166267250e0e63f7", 0x60) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa080, 0x0) 2018/04/08 19:34:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/ptmx\x00', 0x400001, 0x0) pread64(r0, &(0x7f0000002200)=""/241, 0xf1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x10000000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x9}, 0xb) splice(r1, &(0x7f0000000480)=0x1f, r1, &(0x7f00000004c0), 0x0, 0x2) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$alg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="f8b8bba0a964128ea2af98c019fe902c4c39f46a6a33508b3b583a120764f25cf3bc8221f4ce3c22f4dbbd33b2f4ab405fdbf3aad76c287f3d793855a2ec5126198cc421a6dc15eae395aa5e33", 0x4d}, {&(0x7f0000000140)="bbdd7d00f4df4aa7af46bc42c8b5b43629c0dab718140c573294c3163bfcc8d98d2a3cc83a2c91d14901b08b833175ac55526109da40b0bead6c81f22a31d160700e1498f0aaaa0f3f04ef9961e74a82512b92be2d12a6d520f8991cadaf312a7575b1a8d24531ad0fbfff7e1aa04649afbaaef25845c26b99c0fe977597a01fceea1c6501be04c4b38d28e1943f3e341a886192880d9c06bf7c0a7047408300", 0xa0}, {&(0x7f0000000200)="0b838def3b66a1e08f51a1c568d4c6a329052d178984c166ee4e740f39a7a97b1ec81a7315e28e1511ad872f72aba70d7141097b4bde89df95ad956eb03bdf92361f1db6180be2057edde2a730f29842cd059c7a9e05f8d66f288b342289d4ce8c27df77c3dee1f2859cacab31cd2a4efb250bc1b2adda3c1fe0b1b52b50e1a52ec4029c0a7deb673a3e4e2c9d5720c43b055dbb88a617", 0x97}, {&(0x7f00000002c0)="d151b9a94a3e78c4819e806fccadaa46d76249ce5af200d8190fa1abcc0fc1be95928e279f4b65a442037db2818d4133", 0x30}], 0x6, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @assoc={0x18, 0x117, 0x4, 0xabb}], 0x90, 0x8040}, 0x4000) setsockopt$sock_int(r1, 0x1, 0x4000004008, &(0x7f0000000040)=0x3, 0x152) shutdown(r1, 0x800000001) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$sock_int(r1, 0x1, 0xcf32df838ac7fc5e, &(0x7f0000000080), &(0x7f0000000780)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002300)=@assoc_value={0x0, 0x1}, &(0x7f0000002340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002380)={0x80, 0x7, 0x4, 0xfff, 0x5, 0x1, 0xffffffffffffffff, 0x5, r3}, 0x20) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000b80)) sendmsg$nl_netfilter(r2, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x408200}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)=ANY=[@ANYBLOB="94010000130a280028bd7000fddbdf250200000808001a00ac1414aa564873344fc55dfccf9d88af6483c21ff1a4c694d7b0efba3269018f4214f66b5561e681bf8ad512796f6b716809dcfaa2578456988b0ae4833e9e40772f34dcd18d8e5247eedd5915ec5fdf07f3c86294e01cf42844405a2c49415e951e291e0830ade8dbd53786d4fecdb2de3f07421ba75af0d463a014ed492dbf3d737108006900", @ANYRES32=r2, @ANYBLOB="a4001200ca2b1bbcaa90ae7529132162b0a00e7ce0dcd37fa9f77b949e9027fa9df780ac3d6c435eb1fd775fa0242d4a072668057ac47c2b4d95b477382a748c62b486f9047698cecfebfed521efc0cbeea7021bf1884cd6017930a9e23e92cc3a9ec2685c86a15333e8b2b71c11da9c8a654275e9c460ef66e64eefb0de76edfee34f7fd6c4e7f0e4ae09a88436c357a703cc9c6cbbdd304aefa0f79faab046e900000008007700", @ANYRES32=r2, @ANYBLOB='\b\x00g\x00', @ANYRES32=r2, @ANYBLOB='\b\x009\x00', @ANYRES32=r2, @ANYBLOB="34001e0008009300", @ANYRES32=r2, @ANYBLOB="1400950000cc01140012000000000000ffffac141419eb957e000000"], 0x194}, 0x1, 0x0, 0x0, 0x8804}, 0x0) sendmsg$kcm(r2, &(0x7f0000000b00)={&(0x7f0000000980)=@ipx={0x4, 0x11, 0x800, "0288112f2544"}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="8b656f828d892cd1438a5181908a46b5ab3c5d19644366903f123ee8337731e716a887439d2750b9d1d82c72c7246ef042d7ddb7fbb7e6ddcae307e3909086733d0acf63cb3ce5287a965aaf4354a40ab0ea8a386f00ccf859485a12cb03864b47c55060251cbc5610d4e41651586e09bfab1a121f94eb224c7dc88f8301d7b5bb10be7074f50bda77073faf9c8871faaac20c4d7c3245187fcc24e4d3716ab1e0c2480152f6f91ba0368296ada0044f172a", 0xb2}], 0x1, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x180, 0x20004014}, 0x4001) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000b40)=@buf={0xac, &(0x7f0000002100)="8d9a97791b9a264ba0e9ef560e6494cbe5fdda441ddfa2f0318dff8770bf80e97283cec7963402bc8ab2d524b046c8909b2e6a1973191e0e22a4f3f83e9a7e9ba5533d240df28e9b2f1f5ea6e929b44cbe28e032cb62eb0a4bb238161b38c25682f7122c02ba1f2655ada9e7250a584c76789c39c6ab1b1bb625c3d2947c267e692a02b65d6c1afadfd106169a3ad474888b58c52fd337128f9dcc3ad38410797cb79afb74bfab54771e01af"}) close(r0) readv(r1, &(0x7f0000000940)=[{&(0x7f00000007c0)=""/110, 0xfffffffffffffffa}, {&(0x7f0000000840)=""/251, 0xfb}], 0x2) 2018/04/08 19:34:01 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x4002) ioctl$KDADDIO(r0, 0x4b34, 0x6) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="2f6465762f646d6d6900000001", 0x0) r1 = memfd_create(&(0x7f0000000040)=':cgroup\x00', 0x3) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r1, 0x0) 2018/04/08 19:34:01 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x48) sendmsg$alg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000400)="ff2fb980e05dd9df679ad8cbb210b9c902b4affb3373d8aedcca15f6fad5f61320ae67f34518bb09def40e9bbb40ef55aa7e2e1150499b85f1376d30fcdfc8c2e315462b153c2e3e11f2f90a8f3623b027c8efb620e0cf04fb161ad901b252dd0a5e6f5080dd200f7ac2cc23d5859f97e5eeddbd5a5f53a16bd0c39fb62c8d36caddda0856f7c5234ef9977489860f9564d5f08425143ebe37916f9c9d552c666c868af905571d5874be7aa761d679", 0xaf}, {&(0x7f00000004c0)="72a3cafd6ac92db2667e7613252f1b761f779a6e7debb35624a3eea9a416cad9e91b6b24c18f756cc8f4a0327040da17fe26c353910bb9280242f0932972cca75a1166502ceedfe888530c7e8a16e6c6c46c97323cc99e9d9c857a05db168ca32bb8c93bb424ce971c59ec0d784cec31a2bd3fd344b2058653a19e170a7acd5324d07bb3d21bbfcce2cdf974849f", 0x8e}, {&(0x7f00000001c0)="0bc6e944a538c5c7b0666a458199a58ca84e774a8895925af189dad139a9430aacda9725ead7a3bf394efb52d29cf801626ce359d6fc6228c881", 0x3a}], 0x3, 0x0, 0x0, 0xc0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) sendfile(r1, r2, &(0x7f0000000100)=0x14, 0xeb6) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x200, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000005c0)={0x3, 0x200}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x100, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x4000000000000, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x30) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) recvfrom$llc(r1, &(0x7f0000000600)=""/39, 0x27, 0x40000000, &(0x7f0000000640)={0x1a, 0x305, 0xffffffffffffff67, 0x9, 0x401, 0x80000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x0, 0x70, 0x7, 0xe1, 0xffffffff, 0x1, 0x0, 0x5, 0x1030, 0x2, 0x6709919d, 0x2, 0x2, 0xb04, 0x5, 0x3f, 0x800, 0xffffffffffffffff, 0x6, 0x6, 0x5, 0x1, 0x100000001, 0x100000001, 0xfffffffffffffff8, 0x8, 0x4, 0x2, 0x401, 0x2, 0x3, 0x726, 0x4, 0x8, 0x9, 0x7, 0x2, 0x6, 0x0, 0x1f, 0x2, @perf_config_ext={0xffffffff00000000, 0x9}, 0x40, 0x3, 0xff, 0x7, 0x4, 0x8, 0x4}, r6, 0x0, r1, 0xa) 2018/04/08 19:34:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fcntl$setstatus(r1, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/08 19:34:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='\a', &(0x7f0000000280)=""/91}, 0x18) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0x81, 0x1, 0x19a, 0x19b, 0x8, 0x42, 0x1}, "be31997298d8b69c70cdab7ef7ac10950bd5192e1763945c17a30edcefdf3622ce8e39e6179402a04e059b5fbb073cee81dad185304d1d004056321199c729a246e437b770e7bfc0dfa2fd22e190b8d139a734c843eeaefe04bb75a761d0ca8c9d29782cc646bacc37bcff40fa42a5db60b51aa04b6f47b396c0911d4b6bba954dad01d7f78f85f9d8c9b66bacd08c43881711ec", [[]]}, 0x1b4) 2018/04/08 19:34:01 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x23fc, 0x0) fallocate(r0, 0x3, 0x0, 0x4c02) [ 222.956153] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 222.980665] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 223.072201] binder_alloc: binder_alloc_mmap_handler: 17042 20000000-20002000 already mapped failed -16 [ 223.082683] sctp: [Deprecated]: syz-executor1 (pid 17045) Use of struct sctp_assoc_value in delayed_ack socket option. [ 223.082683] Use struct sctp_sack_info instead 2018/04/08 19:34:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000100)='net/fib_trie\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/04/08 19:34:01 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffff9c}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, 0xa, 0xd, 0x8, "0427e0d179a820845c41f963a38e0e57ffe6b24dfa32f354de6df737b38463d17ee315fac7a22be60fe6139b516b39ef4b1975c61ab8acc49d5282e3b61f8cef", "925d36d0169fb9e61b86fd110c7714d636c7efd42cf0442967388912b29ccda5", [0x6, 0x2]}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-simd,sm3)\x00'}, 0x2d) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendfile(r1, r2, &(0x7f0000000000), 0x9ad3) 2018/04/08 19:34:01 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x1, 0xffffffffffffffbd) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f9fffeff"], 0x2) [ 223.114549] binder_alloc: binder_alloc_mmap_handler: 17042 20001000-20002000 already mapped failed -16 2018/04/08 19:34:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0xffffffffffffffc8}], 0x1) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/08 19:34:01 executing program 3: r0 = socket(0x10, 0x2, 0x5a1d) write(r0, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) [ 223.145616] binder: BINDER_SET_CONTEXT_MGR already set [ 223.158814] sctp: [Deprecated]: syz-executor1 (pid 17054) Use of struct sctp_assoc_value in delayed_ack socket option. [ 223.158814] Use struct sctp_sack_info instead [ 223.179246] binder: 17042:17053 ioctl 40046207 0 returned -16 2018/04/08 19:34:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0x2, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in=@loopback=0x7f000001}}]}, 0xb8}, 0x1}, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x8, 0x8, 0x5, 0x52c, 0x0, 0x79, 0x40000, 0xe, 0x6, 0x1a, 0x1, 0x0, 0x6, 0x6, 0x1c00000000, 0x8, 0xffffffff, 0x7, 0x9402, 0xd0, 0x8, 0x8, 0x2, 0x100000000, 0x7, 0x2, 0x6, 0x144, 0x6, 0x1, 0x1, 0x100, 0x7fff, 0x1e1b, 0x6, 0x40, 0x0, 0x8000, 0x2, @perf_config_ext={0x8, 0x2}, 0xb8c, 0x20, 0x6, 0x7, 0xfcb7, 0x743, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0xa) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/04/08 19:34:01 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2200, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={@remote, @rand_addr, 0x0}, &(0x7f00000006c0)=0xc) bind(r0, &(0x7f0000000700)=@hci={0x1f, r1, 0x2}, 0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000b7bd0ee2b33e96e36a4d8b6a38afaa9541844a2c88ceb0b1956abbf91afc7449292533e1eda2474af596a5f2daa90d49a9192afe9a9688e1a0d232e52b59dd7a2dea53071b1270f8517fec49c9fc97300abd723b62c1fb25338181af67bddad8d047c45e1bb0ad1fabe214585203a57ae183d412ab908aca6f75962fa17851e55b2e29761527fad2bc98948bcecacfb1c96d4fd2710726c2dc2a6d040c5db721bd60f6307bf1cc93a70893a489103a2982d109bd3e87757b9799e01af0f19d898a6f0000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) prctl$intptr(0x1e, 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0xc18) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/04/08 19:34:01 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x5, 0x20, 0x3}, 0xc) r1 = socket$inet6(0xa, 0x80000080005, 0xfffffffffffffffe) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000001c0)) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) pwrite64(r0, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) syz_emit_ethernet(0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00032f00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000001000000000"], &(0x7f0000000000)) capset(&(0x7f0000000140)={0x19980330, r2}, &(0x7f0000000180)={0xfffffffffffffff7, 0x101, 0x10001, 0x6, 0x8}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 19:34:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f270387f1186f4962ac4c87d46a78", 0x20}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000540)=""/42, 0x2a}], 0x2, &(0x7f0000000640)=""/231, 0xe7}, 0x0) r2 = shmget(0x3, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/04/08 19:34:01 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x80840, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r1, 0x100, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xac38}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0xffffffffffffff1a) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x8000000000010002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @loopback=0x7f000001}, 0x286) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000440)={0x1, 0x6fe, 0x4, 'queue0\x00', 0x2}) listen(r2, 0x100000000009) r4 = accept(r2, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r2, 0x0) sendto$inet(r2, &(0x7f00000000c0)="cf", 0x0, 0x0, &(0x7f00000003c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) close(r4) 2018/04/08 19:34:01 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0x1f, 0x2, 0x9) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0x8ed, &(0x7f0000000140)="14354f7626a2423a42dcf12d582415e61e04a356317d96a63cb5f79eb8743c88ef58e055e3d660d5385e3d00c94d1bfa7f9b0e46d73c790ebdba934607d4563bd825d8309728") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)={0x2, 0x0, [{0x80000008, 0xe013}, {0x1}]}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/148, 0x94) 2018/04/08 19:34:01 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c) r2 = fcntl$getown(r0, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x3ea, 0x10001, 0x9, 0x6e, 0x0, 0x5, 0x40000, 0x0, 0x4, 0x2, 0x2, 0x3ff, 0x100000000, 0x400, 0x7d, 0x7, 0x800, 0x8, 0x9, 0x5, 0x3, 0x7, 0xe6c, 0x5, 0x3f9, 0xd4ca, 0xc3e, 0x400, 0x9, 0x51b, 0x3f, 0x3, 0x8000, 0x7, 0x8001, 0xfffffffffffffc00, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x4, 0x9, 0x9, 0x1, 0x7ff, 0x6167, 0x1}, r2, 0xd, r3, 0xb) 2018/04/08 19:34:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000240)=0xffffffffffffffd1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0xffffffffffffff8c) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000140)={{0x7f, 0x5, 0xffffffffffffffff, 0x20, 0xffffffff, 0x1000}, 0x3, 0x5, 0xffffffff, 0x80, 0x1, "75d2e2fd3b50679773aa94394661e0e71a8300988f0e63ec1f63db8b02818ac84f3e4a382fd1c906e24ec72d3358b6f82b80bdc64106bd4e1bbd0b18bce9ec0701a4d4261d3457c69bd79c247c19d0a77d6896daf13bafac4c391f29c4b5a0dc3e0f19a141f27fba06e5b1dc8fc976b768436f026fb5e4fe198366b2db33c02e"}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="6b0000000400d424b47031e646b34e4cff5b9d86db6a0be19bbddfcaa6a83da6b39e11a2cb4d1ce5678576d18b1d3d0890d0a6ab686bacfbbd2fd541db6536059c7cdce9495a02acc54c59bd5360f5817a6abfab3b8e3fe2e967087d9580ae7ebbb24fbab4186d0f420a3fc7b1b35101172c81ac7b602168ba3de3a2fb9bf459ef957cc9a5a3d013bcd4d5a18c52efac15e163f3ca95eff226686d8e84a010e1d353135dc513e73a80000e5269f92b3bbded16531c95412a3b091b2200ea1d694c768936960b4192e4ff6eb638c1b72ef5cae1bf33afe8"]) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000480)={{0x6, 0x6}, {0x30}, 0xe5, 0x4, 0xfffffffffffffff7}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r3}, 0x14) 2018/04/08 19:34:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0xfffffffffffffec8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/04/08 19:34:01 executing program 1: writev(0xffffffffffffffff, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060202fb75ade80001040000040d00140000fdff000000000001", 0x29}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/04/08 19:34:02 executing program 7: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7f, 0x480000) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000280)=0x8000000) r2 = socket(0x1e, 0x805, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000140)) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000002c0)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0xfffffda9) listen(r2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x80000001}, 0x4) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/62, 0x3e) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/08 19:34:02 executing program 2: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2, 0xfffffffffffffffa, 0x0, 0x3, 0x3ff}, 0x14) r2 = socket(0x0, 0x6, 0xfffffffffffffff6) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r1) 2018/04/08 19:34:02 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x17, &(0x7f00000000c0)=r0, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x100) 2018/04/08 19:34:02 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x31, "9c7a445c9b4f1854687a625411f959fc36d614dd7fd8a6f8c97566dc646f92c2b1c1564c5dab05d9ac6819d8467acf6c0c"}, &(0x7f0000000080)=0x39) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xfffffffffffffd05, "d8a0ab1aecd83055ad1f041d68a897b7fd28f21b02a2ee017d95df24096356e31cf836f3f61b9304f9e5980109b20e26e5da22df67cd71fb0410fd70c8171c188565fcad4fe150c2036fb5b653d28398a24d8a7344d97417e2d2e26308d5065f94335640d81c031eed7e"}, &(0x7f00000002c0)=0x6a) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/04/08 19:34:02 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x0) ioctl(r0, 0x40044160, &(0x7f0000001f64)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x7) 2018/04/08 19:34:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x90000, 0x9, 0x100000000, 0xe4f, 0xfffffffffffffff8, 0x1, 0x0, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20, 0x101, 0x0, 0x10000, 0x3}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xc78, 0x3ff, 0x8008, 0x7f, 0x3, 0x40, 0x100000001, 0xffff, r1}, 0x20) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="d5", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/08 19:34:02 executing program 2: r0 = socket(0x11, 0x803, 0x301) r1 = socket(0xa, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x8, &(0x7f00000001c0)=0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x4000000002, 'lblcr\x00', 0x8, 0x0, 0x4d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 0x1}}, 0x44) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/185, 0xb9}], 0x1, &(0x7f0000000200)=""/27, 0x1b}}], 0x9a, 0x0, 0x0) 2018/04/08 19:34:02 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x3ff, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000740)=""/251) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x88000) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000080)=""/48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000000c0)={0xe3, 0x1, 0x100000000, 0x0, 0x0, [], [], [], 0x0, 0x8}) dup2(r2, r0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000200)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340)={0x6, 0x7, 0x80000000, 0x3510, 0x6, 0x5, 0x8b, 0x0, 0x5, 0x40e94967, 0x6}, 0xb) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) 2018/04/08 19:34:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0\x00'}, 0x18) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7a, 0x10000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7ff) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_rr_get_interval(r3, &(0x7f0000000140)) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3f}, 0x1c) r4 = socket(0x20, 0x2, 0x0) sendmsg(r4, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) 2018/04/08 19:34:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r3, 0x10001}) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) 2018/04/08 19:34:03 executing program 3: io_setup(0x7c5, &(0x7f0000688000)) syz_fuseblk_mount(&(0x7f0000c41ff8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/08 19:34:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0xffffffffffff0000}, 0x1c) r1 = dup2(r0, r0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xdb94}}}, 0x32) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x3ff}, {0xe}, {0x4, 0x4}, {0x4, 0x8001}, {0xf, 0x3}], 0x5) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x6, 0xd5, "63af8c865265bfcafe2297b6bf6e2360e245865ce4060e5ae972cad5f725e31a41dfa9e422791040ab0d326bb804d278778ddf574afde1dd19d6bf2316ebd7", 0x37}, 0x60) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x4000000000005, 0x3, 0xfffffffffffffffd}) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000000)=0xfffffe6e) 2018/04/08 19:34:03 executing program 2: r0 = socket(0x11, 0xfffffffffffffffc, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000daeffc)=0xd, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x2, [0x9, 0x4]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x401, @empty, 0x6}}, [0x6fce, 0x3, 0x8, 0x127, 0x10001, 0x1, 0x80000000, 0x9c, 0x5, 0x2, 0xb7e1, 0x0, 0x3, 0xfa6, 0x5]}, &(0x7f00000001c0)=0x100) 2018/04/08 19:34:03 executing program 1: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0x400400000000d1, &(0x7f0000000080), 0x4) 2018/04/08 19:34:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x800) shutdown(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x454000) accept4$inet(r2, 0x0, &(0x7f0000000080), 0x80800) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/04/08 19:34:03 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = dup2(r0, r1) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0xa2000) mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x1ff) 2018/04/08 19:34:03 executing program 4: clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000140), 0x8, &(0x7f0000000000)) 2018/04/08 19:34:03 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x1800, &(0x7f0000000240)=ANY=[]) r1 = open$dir(&(0x7f0000000100)='./file1\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) fallocate(r1, 0x0, 0x0, 0x25) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/08 19:34:03 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = dup2(r0, r0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='x]Scgroup$\x00', &(0x7f0000000100)='/dev/usbmon#\x00', &(0x7f0000000140)='/dev/usbmon#\x00', &(0x7f0000000180)='/dev/usbmon#\x00', &(0x7f00000001c0)='/dev/usbmon#\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='/dev/usbmon#\x00', &(0x7f00000002c0)='/dev/usbmon#\x00', &(0x7f0000000300)='nodev#\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='wlan1\x00', &(0x7f00000003c0)='+(\x00', &(0x7f0000000400)='\\md5sum[(system\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)="1e47657468312100", &(0x7f00000004c0)='eth0@.em0securityself.:eth1/\x00'], 0xc00) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = socket(0xa, 0x2, 0x0) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000002799550300000000000000000e000000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/108, 0x6c}, 0x0) 2018/04/08 19:34:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/128) ioctl(r0, 0x2271, &(0x7f0000001000)) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/08 19:34:03 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="104f074ff59300001401f2ff0200baab98e961a9e0f0ad0b325f3785d1a2ce40223773569ab8af25598061d8e9baf0aed6ca32768d22fead9cbd025551c29e9e686f5ea8ad5059ca94b6d4496c2de73172406d1037f3153a0e2edf31ecb2a59714a7913be4ab69408bdf4fa772"], 0x10}, 0x0) 2018/04/08 19:34:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000014c0), &(0x7f0000001500)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001540)={0x0, 0x4, 0x30}, &(0x7f0000001580)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000015c0)=r1, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000500)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000005c0)={@local, @rand_addr, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e40)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001040)={0x0, @broadcast, @rand_addr}, &(0x7f0000001080)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001180)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000011c0)={'team0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002740)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d80)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002dc0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f00)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000063c0)={'gretap0\x00', 0x0}) accept$packet(r3, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006440)=0xffffffffffffffa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006480)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000006580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000065c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000066c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006700)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000006800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006840)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000006940)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006980)={@loopback, 0x0}, &(0x7f00000069c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007040)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000007140)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007440)={&(0x7f0000007180)=@can={0x0, 0x0}, 0x80, &(0x7f0000007300)=[{&(0x7f0000007200)=""/218, 0xda}], 0x1, &(0x7f0000007340)=""/209, 0xd1, 0x7}, 0x2000) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000007c40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000007c00)={&(0x7f0000007480)={0x778, r4, 0x300, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r5}, {0x12c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x257e8869, 0x5, 0x3}, {0x7, 0x7, 0x7, 0xb2}, {0x7fff, 0x5, 0x352, 0x6}, {0x39, 0x80000000, 0x9, 0x8}, {0x6, 0x0, 0x10000, 0x2}, {0x5, 0xfc, 0x6, 0x1}, {0x8000000000000000, 0x7f, 0x7, 0x100000000}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6e}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0x4, 0x2}}, {{0x8, 0x1, r10}, {0x27c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff9}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x10001, 0x1, 0x8, 0x228a}, {0xd5, 0x5, 0x6, 0x3}, {0x2, 0x80000001, 0xc7, 0x4}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r18}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r22}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffffff95}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r26}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff27}}}]}}]}, 0x778}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040085) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/08 19:34:03 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x100) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="41da43ec753b56b5eeb5", 0xa}, {&(0x7f0000000180)="899b72de98387332dc2a7e8a6e16de30fa43b4eee29b60363c2b06ee4aefd09c10ab210194aabd55da4085872a23cc28012fd9d91b4d7da29f515f6bedf05dd75a9a743ed162d49ba0238e0f5b91847d464a83f53c202bb9bd8489e3a2317468ecb02df0fcd97794735ec2f049a1c40f62d5105802dd5cd156d8aee28f8f70aff5a77b4a7e0994942bf18715b9ec", 0x8e}, {&(0x7f0000000080)}, {&(0x7f0000000240)="80515a58133b5e7586521cb40fb50e141f15c8e59efdb21d8b35c1e48f793a250735efb172378578b65da557cecdedbb0690bf8c041c6e60ff1442dc1addd52ad9d9657c65f653e2c8f64fad3f8808ee5179226d73e98b14a035834f9a14be679eb88338e1d1953ef0370b102728014a7e271330d9a0a609ff68e67d0569d211a47084ec3570dc6a518b61b15c2331d21c4fae574cb4750596369139fc0a7ca4293cd2727a9783ff5775e5c4a09ba3f08a4b9792f12ddb173883f0d5cd90de8b37ef822dfd24b3f5", 0xc8}, {&(0x7f0000000340)="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"}, {0x30, 0x118, 0x80000000, "651f63a208a1892326d8201223d8e5975bc7bbdd81345f49ec335d6d9d"}, {0x70, 0x119, 0x5933, "6802fd9f0dbd0a34cd345a40e57442c541f922c3edb2297e94440b57ad4e7a409396963f4e21a6c99cfd37408750408e303d9e585363152905e9841f100842ac2c2caf459053a643a134d197491422c811fe4cc6e641f6337c4b0d6d"}], 0x1260}, 0x4000) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000140)='./control/file0\x00', r0, &(0x7f00000000c0)='./control\x00', 0x400) truncate(&(0x7f0000002640)='./control\x00', 0x4) 2018/04/08 19:34:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x10000, 0xfffffffffffffdb2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x2000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)) 2018/04/08 19:34:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x5, [0x4, 0x1, 0x5e, 0x7, 0x7ff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x40, 0x8001, "2fbd702672a5713e36430a0666610dd04777e5d39f2d1e8213612b5237169b53e49b0a170e8fe91624be65fe2c550eeb6b3f6e823687687670837f8dec5e4b", 0x18}, 0x60) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) 2018/04/08 19:34:03 executing program 5: r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x400000, 0x0) timerfd_gettime(r1, &(0x7f00000003c0)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r2, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r3, &(0x7f0000000180)="5364bcfcf2766fa5ceb0e19611b9ddc117dd917d2117f340ab81b462a4a5031d7bc8f94fbd036f8e4bb66942bec6cbbfe8b1d504ecdd2144fe1cbf34d07824b57230ec3fc075bcf2933e529a3f16e77ee8e4cf177e58efabfb2d4bac7f2329d49d0c5a1e7bd7578ed2ec373047627446b103a02cf7466bb70eb25ef41eb5ab8cd6be45a3e90a6760546ec8a035c1c10822fc82230af4328d49cd8340d5f229ee426d0959646259f8f8b921492e2b027da93cb40e5533138e68f38a0259f8fd2e75e5eafb69365bc8504ce17ad4b54afdac3b5c", &(0x7f0000000280)="907dec04371946ab520922b557ad8dae78846240b8607ee9629aa725b27b390e9f012d4a414261f72930d36759cd75d784aeca47426b527a2ea8fac69ddf486b91fa5770a8326e6c581ff98e39a74f190492fe82d08f6767a6d4f247f6fe62b16c8c5851d8267c37b668c37b600ac5fc61c0089ae62962ab4c07ff1c6cb2daa6622dce5c9a34b998624a0d44c32dfb35a0908b754886e2a04329b77aa5f3d7579a73a9448f02dbe36be247ee8a9e6fed", 0x1}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/04/08 19:34:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3b38e8dd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}, 0x4f, 0x5, 0x80000000, 0x2, 0x80000000}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x9, 0xfffffffffffff51c}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xf5b3, 0x20c, 0x6, 0xfffffffffffffff7, 0x80, 0x7f, 0x100000001, r3}, &(0x7f0000000080)=0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/04/08 19:34:04 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0x13, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:04 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x0, 0x0, r0, 0x6f}, 0x2c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) kcmp(r2, r3, 0x6, r1, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioprio_get$pid(0x0, r4) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) accept(r0, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000180)="322e1d77b09ddfce2cfacdf99a43b66ec9fae416af0cdcd3b9b5eb1ba756c614cd423999b9edae34e3deed6529d1834882e65479617a23d9dd33b3ea3b058a99075c6f72d8570f56458c78997fae0b3b457701d7e10e5c48b9e90eaaeeb563988fb946b3080049f303ceedb9132f6d1b0e6ee7de0b66", &(0x7f0000000200)=""/251}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000004800000025000000000000000700000000000000000000000000000095000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) creat(&(0x7f00000000c0)='./file0\x00', 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/08 19:34:04 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2080, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e20, @rand_addr=0xffff}], 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11f, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9145a4d82d1df8cdd6045c880dbf035052c8406456d77a5bda1708c505e027f00335aaa1a810efa4d3ff131788703b", 0x2f, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) uname(&(0x7f0000000140)=""/113) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x2, r4}) 2018/04/08 19:34:04 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffffd0000000d0000000f8010000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3a0) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r1, r0, 0x9, 0x2) 2018/04/08 19:34:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100000000, 0x0) getdents(r1, &(0x7f0000000040)=""/56, 0x38) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="9b239473ee3ded3eeacbe46babf380e7bdde36"]) pipe2(&(0x7f00000000c0), 0x84000) 2018/04/08 19:34:04 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x1, 0x1, 0x9, 0x0, 0xd42}, 0x2, 0x6}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/08 19:34:04 executing program 3: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) fcntl$setpipe(r0, 0x407, 0xdd) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) sendto$inet(r1, &(0x7f0000000fc0)="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", 0x4e5, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000014c0)=""/4096, &(0x7f0000000040)=0x1000) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/08 19:34:04 executing program 7: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b7", 0x1, 0xfffffffffffffffc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/248) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@mpls_newroute={0x54, 0x18, 0x210, 0x70bd27, 0x25dfdbff, {0x1c, 0x80, 0x10, 0xf46, 0x0, 0x2, 0x0, 0xf, 0x500}, [@RTA_DST={0x8, 0x1, [{0x20, 0x5, 0x8d5b}]}, @RTA_DST={0x1c, 0x1, [{0x2, 0x352, 0x9, 0xffffffffffffffff}, {0x2, 0x8001, 0x9, 0x8}, {0x7, 0x4, 0x739, 0x161}, {0xff, 0x9, 0x5, 0x8}, {0x2, 0xc9d5, 0x0, 0x9}, {0x3f, 0x8, 0x80, 0x7f}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0xc, 0x1, [{0xfff, 0x8, 0xe37, 0x1}, {0x9, 0x0, 0x7ff}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x84}, 0x800) tee(r0, r0, 0xf5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240)) ioctl$void(r0, 0xc0045c78) 2018/04/08 19:34:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000009c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 19:34:05 executing program 1: r0 = memfd_create(&(0x7f0000000280)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) clock_gettime(0x6, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='/dev/snd/seq\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='^\x00'], 0x12d4eb245ac62e1b) 2018/04/08 19:34:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYPTR, @ANYBLOB="175601d5df2fd7eda4b3e4ed59c21e3c8ca8e64dcf36048d5921b788b3dc937d01e82ef63eeea6f832dcc24bd5828ee24b0e9c52ee14592866ee8c72582350b63927bffdd35603f36b14ae985ffd84546b5e99559180296445a8e8a72f372cb55b64498e42680603f597d4884a7c8c0a763994138bd1872ff4e4616eb77b2c3fa812721994acd3343c7ee40bcf379361ae6e3290ace1fac99589893c7642251028bed897aac75a5e7c357c8065cd02cc3faf5223385783b6df8e3c29e48768dd1677d7c6fa3aeb62b9706da44696dffc772897a9127007632c143deae589fe55374756b5e0fd2d1f8e5d", @ANYBLOB="acb12f69e7e29d6d8df559855a56c2ed24556088e8be6e42d4426c5e3b143beb5eed7620b54323eefb5ebb174f2b591c6d2448a074a5ac7bd4a403493b3d4b0709ec5c0b6dd81926775c69d58cceb11e57ee06d657c8b389ad3d1f02b3493e24bb65db20b245251d36f90c95f538d4707f0fa72c51f6f41d4c5daa98a4f2d4db8ca5c9f098b862dae7d59bc65a4383e5b3", @ANYPTR]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000040)=""/240, &(0x7f0000000140)=0xf0) 2018/04/08 19:34:05 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) read(r0, &(0x7f0000000000)=""/21, 0x15) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005a0000)) 2018/04/08 19:34:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r2 = syz_open_pts(r0, 0x41) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/04/08 19:34:05 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800bb450000280000000000069078acc18ebbac1414aa000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/04/08 19:34:05 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x800) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2b8) setsockopt$packet_int(r0, 0x107, 0x1000000000013, &(0x7f0000000080)=0x3, 0x118) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:05 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x480) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0xffffffff) 2018/04/08 19:34:05 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x2080, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e20, @rand_addr=0xffff}], 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x11f, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="9145a4d82d1df8cdd6045c880dbf035052c8406456d77a5bda1708c505e027f00335aaa1a810efa4d3ff131788703b", 0x2f, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) uname(&(0x7f0000000140)=""/113) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x2, r4}) 2018/04/08 19:34:05 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x2) set_tid_address(&(0x7f0000000140)) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) shmget(0x0, 0x4000, 0x100a, &(0x7f0000ffb000/0x4000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) r2 = shmget(0x3, 0x10000, 0x10, &(0x7f0000ff0000/0x10000)=nil) r3 = shmat(r2, &(0x7f0000ff5000/0xb000)=nil, 0x7004) shmdt(r3) 2018/04/08 19:34:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1ff, 0xdd33, 0x0, 0x9, 0x40}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x200, 0x1, 0x1, 0x5, r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8953, &(0x7f0000000040)={"6272690000653000000000df00"}) 2018/04/08 19:34:05 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x2, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x891}, 0x1) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x0, 0x2, @tid=r0}, &(0x7f0000000100)) fcntl$setlease(r1, 0x400, 0x2) write(0xffffffffffffffff, &(0x7f0000000440)="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", 0x113) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f00000001c0)="fc2d1816b034d84c3f74ea33362c70b5ac77737f2606ba36619d19f1a502ab41092b0e", 0x23) r3 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}}, 0x8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/04/08 19:34:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)='\n', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000740)="e5", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000001480)="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", 0x849, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)="8f", 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x141000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 19:34:05 executing program 2: r0 = socket$packet(0x11, 0xfffffffffffffffa, 0x300) r1 = socket$inet(0x2, 0xa, 0x7f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7f, 0x1, 0xc1d9, 0x3, 0x0}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000400)={'yam0\x00', 0x3f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r3 = socket(0x11, 0x6, 0x300) r4 = socket(0xa, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r3, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000080)="323f1f5eaa806765a43b3603afcd9bfeb5c9675038d4bb043aa05b9a3e67d5", 0x1f) syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="8605c64eeb3012e649011f1844b4ff3033ed5a60836e7181fa43b7cc9c9591188f0171a566f159c81497f60ba856260e75ea54875591cb840e0b5a46a276c00ec7796bd627d776d7d9923c406e90fd0fe77c360ce2a64bd76bedcb87339a822258b9523e2ccad06a6c827630327072ce94646dc87b5f7134ce41063588bc56107104dd0e2fc41d7d5476f7c8ee175f412928fb550886b26e95b27e0863a8b23b817e22a8f7474736", 0xa8, 0x5}, {&(0x7f0000000300)="f26a4d603d00ebfc3870b533155c228cefb65dc5e59c09574e284781c219140a112a25bf6272526929c01bcf731b46fe3f314ef137a93ed0906fec2d5b72251d185fde37ee80cde05f07758141740488a9a56c", 0x53, 0x1}], 0x2020, &(0x7f00000003c0)={[{@check_normal='check=normal', 0x2c}, {@discard='discard', 0x2c}, {@flush='flush', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x38, 0x0, 0x39]}, 0x2c}]}) 2018/04/08 19:34:05 executing program 0: r0 = perf_event_open(&(0x7f0000fdef88)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @dev}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x0, 0x9, 0x3, 0x6, 0x6}, &(0x7f0000000600)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000500)='htcp\x00', 0x5) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r2, 0xffff}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000300)={0x7b, @broadcast=0xffffffff, 0x4e20, 0x2, 'nq\x00', 0x20, 0x80000000, 0x2}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000006c0)={r2, 0x3c, "8c8670c41292dc40bb7d9079a6eed85dd4d71e67f94882e75c27357311dda664c8beb70a8eb1fc797ea6f493e7a2809f0b8dfaffc39e0045fa1df6af"}, &(0x7f0000000540)=0x44) pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={"6263736830275be3f46baad821e200"}) syncfs(r3) flock(r5, 0x2) flock(r4, 0x1) pipe(&(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x1, [0x0]}, &(0x7f0000000080)=0xa) socket$packet(0x11, 0x3, 0x300) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000380)="ee4a646f1713d77c2f7b8e158c86d9cd8d2f6931e55be17bf24ee6c5b6fe76ccd910f5c3777fe8c576d66e41fa112b5ca27b4272c29aa030e0fcb098b0aaeffba361ce8cd7aced316d2281ed6a6765bc3a563382", 0x54}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd5, "3ffe7ca44627125e554e25261b9a14b458c98bd07bb356059e0b53c5454547888701c8aa72d7ea45144ac26bf27b9b255b963ea8fa70f88e5c25c0106447343abd255bb223ab0424a6557213aedfc966a2edeeb1a2dd8707bfcb80057292722d225ed9fd0136f7115ea2a95e8299abd9bb44574d2fed597dc8501836ce0dae5d7422ade1b0fe8adfc35baab25e8988d67be8126ff4a46cb25d86ecbbb7e9b6a70a5ccfec4cfbee232acc6670823ed7c8e76b7bdb598d29b3bdbc7c37a6f0063e1726591772dc9c14f94d2b0c4400ae62d64c491f89"}, &(0x7f00000001c0)=0xdd) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000800)={r7, 0x8}) bind$alg(r5, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) close(r5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000680)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000340)=0xcc) 2018/04/08 19:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x8d) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc900, 0x10000) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 19:34:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@llc, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/04/08 19:34:05 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000040)=""/74, 0x4a) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)={0x15, 0x9, 0x3f}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000b80)=""/250, 0xfffffffffffffe59) write$binfmt_aout(r2, &(0x7f0000000300)={{0x10b, 0x7fff, 0x3, 0x11, 0x23a, 0x7fff, 0x328, 0x1000}, "0ab2e354a039fa326a8587fe28afa79603bfd5527d98f1bcc19d1d9a17a39ae7bd9ac648d3ef9703867a9443f1580ed5f77b02017e1db5e5eef687e14f791dab0d1e21cb51acf5", [[], [], [], [], [], [], []]}, 0x767) tee(r2, r1, 0x9, 0x2) 2018/04/08 19:34:05 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) fallocate(r1, 0x3, 0x100000001, 0x7fffffff) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000002c0)={r2, 0x2}) close(r0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000500)={0x5, 0x1000, 0x2978, 0xbc, &(0x7f0000000340)=""/188, 0x8f, &(0x7f0000000400)=""/143, 0x1d, &(0x7f00000004c0)=""/29}) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000240)=0x2, 0xcf9b5ecf7e956822) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000300)=0x1) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/08 19:34:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "bf76b5", 0x8, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x7fffffff, 0x1db, 0x7, 0x400}) 2018/04/08 19:34:06 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getparam(r2, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:06 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005a0000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x1cf2, 0x4, 0x2, 0x8, 0x10001, 0x6}, 0x8000}) r4 = semget(0x3, 0x0, 0x21) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000100)=[0x6, 0x3, 0xe281, 0x8, 0x101, 0x1, 0x0, 0x100000000]) kcmp(r2, r3, 0x7, r0, r1) 2018/04/08 19:34:06 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080), &(0x7f0000000100)=0x224) socketpair$inet(0x2, 0x73b30c6756b2d6ef, 0x39, &(0x7f0000000000)) 2018/04/08 19:34:06 executing program 6: r0 = socket(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000001c0), 0x80, &(0x7f0000000280)}, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x5f, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/115, 0x73}, 0x2060) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/59) 2018/04/08 19:34:06 executing program 5: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f0000000140)="b48b4ffe86fe7f261780eb283f2c30bf493437f4145ae5c4c8027d256b164d746fa759828b2d33a77559c53a4ddf0c8129ce528648284bcde430ba52047e386ad4a4ec14eb114cc6c5b41af5e2270c69b993dca576895037a98ee965125e279513077f1035b4f15aedba6fce4c9be32ea7f117a7d1d54a4bfe3bf918bd45a0c0c01fb593216fe631f83744fb1ad7bcbd5ad6a892a5f0da010e23b2f51fcfe16b8b34709e87af2cd4b18edc37b8904458607ed94de11b289df81b5d971b477846fdf8584a46b6089bf22e12a52b55996df1d142b7b87e77601c47ff78a2e2afcd9dafbb0f4fb9f01dfa8331b3c8b506ea15", 0xf1, 0xffffffffffffff4c}, {&(0x7f0000000280)="2707721bb7d1dbda07eaeff4f79313c293ea840809f70df044771ef35ca151faf026ab4e04e0a4d1c3a33d1756514c01e87668", 0x33, 0x4}, {&(0x7f00000002c0)="fe3338cbd239e50b62cc73395f2650325f23d93b1c297ad855d0da2555d2f41f", 0x20, 0x3}, {&(0x7f0000000300)="375a45fa6cb3f877d0f7b64c5a1333596a20960d36b8c7f317557bfe69b427bd3c320e8cbb9bcf44200f94c717151960d1cc82a04c521bed755df51f45856f81f456dd7d378186a682cb534cc2d8f3a97fed5de086adf88ae4efbebdc95ab368ef67acce614b8e3b6eec100b42fd4cb37c20ed5722fc9e4c07d195130bfa0fd20a9c2b1cf4e83c158efce839e0e22cdca3ba6a40bd9051bbaff6196883da49dd69bf03a975742e80b29355cd037edf20852b6dc490abe9ef3166bcd7b1afc41e8fd3b15c3b9ecaeb7ea55f1a623997f7", 0xd0, 0x1}, {&(0x7f0000000400)="e4eef8cc2a679571974a4cd44d1eb6e904320e1f7bb1412d235adbffabb4c232226d112c9f6c0b5e52bd73ca9420bbccdae021f2a582193b3244bc5f9a712a2bfd2cafc50c11321edc35d78f8bad5aab276f4c9ae0a832102980837680ee993cc49e97a657bc12e5f94a1a23d100d9b727c0da8948066c0c4a239bea390489a13b19832841dd9df9828192e400bb071cc1ff09f52473af23486ed7beb448b190f2805315bde5568efc87ac95dd33f7e2bdbe029bf204fa3df2471605b702d9b14312be21a2d814e1f1508f99da3a21291b852c4d7ec894578cd7b9a07894eecdd5ad5aff7471f5a076fa7d1d47b53dd7a8e2477cad72e0", 0xf7, 0x3}, {&(0x7f0000000500)="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", 0xff, 0x7fff}], 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e6f757569642c62736467726f757073ea4e537f6273697a653d312c67727071756f74612c73756e69743d33352c62696f73697a653d383d2c6e6f7265636f766572792c6e6f61747472322c70725571756f74612c6c61726765696f2c71756f74612c00"]) r0 = memfd_create(&(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x0) fstatfs(r0, &(0x7f0000000000)=""/176) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{0x401, 0x9, 0x2, 0x6}, {0x3, 0xf76, 0x8, 0x4}, {0x800, 0x100000001, 0xfff, 0x45}, {0x7ff, 0x0, 0x81, 0x7f}]}) 2018/04/08 19:34:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0xffffffffffffff7f, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/08 19:34:06 executing program 2: r0 = socket(0x12, 0x803, 0x2301) finit_module(r0, &(0x7f0000000040)='--!wlan1@-vboxnet0&\x00', 0x3) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="66b97802000066b85000000066ba000000000f30df9a0400d9f30f381e2136640f2297f4f2dcb936000f6242000fc7acb4006526360fc7ad0000", 0x3a}], 0x1, 0x0, &(0x7f0000000200), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 19:34:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffccc) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/69, &(0x7f0000000080)=0x45) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) 2018/04/08 19:34:07 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x8000000000, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x2f9) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x100000000}, 0x4) 2018/04/08 19:34:07 executing program 2: r0 = socket(0x17, 0x80b, 0x100) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x6, [0x4, 0x100000000, 0x1f, 0xfffffffffffffe00, 0x65bd, 0x8]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x20, 0x30}, 0xc) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe0002", 0x21) 2018/04/08 19:34:07 executing program 5: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'yam0\x00', 0x800}) write(r0, &(0x7f0000000080)="130000001000ffdd46f8ba6b6bb6973af3ae216a", 0xfffffffffffffeea) 2018/04/08 19:34:07 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x9}, 0x1) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x5fa, 0x40000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="45ed3eeeaf90bf5c98c560591159a7494d769fa9faac6d04c7f1433a94df527ffd43dc9150036dfc6405f6f862949f28bf928a9cfca23e534302fda080dd740083645753f2a4639291d702d95505f023e456ed7888483c80f16c702e4c729b554f02ac2fc1", 0x65}, {&(0x7f00000000c0)="e9752dc6196a0f6e8d250d84c9baa63b29f6e91a9518df81263af078613548c9b01adf7260066ff1ea6c889c454beb3259ceeb2921a851ad3c58007037429761cd72b5e841e81ce18b046ad254661b303030b8264c4be1276eb137c8c189b21daa6bf9e831ddc52358f6af69ff8f198c3eb1d4805c16da3e6eb58575521de50239e18c0173d7daec67fb97e82a446a13a657a7f00528e57bc349fcfa92ee41209c6f38c7bfb892b09573542e8c08bbd69ea42cd168879db2dbeb9aca993d8eb9b65bd3fee9a28770eb2b71f73c80b8512dc7", 0xd2}], 0x2) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/08 19:34:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x173}}]}, 0x5c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x237f, 0x80000001}) 2018/04/08 19:34:07 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40100, 0x0) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x5}, 0x102) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8f, 0x3fffe) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'team0\x00', 0x3}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) 2018/04/08 19:34:07 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/04/08 19:34:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/56) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) prlimit64(0x0, 0x800000000000000, &(0x7f0000000000)={0x79}, 0x0) setrlimit(0x5, &(0x7f0000000340)={0x40, 0xea4}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80000000, 0x20000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="516520ef7c34b7ca97c6c2a7ce2a0879a05942e81e4ef3b108b9e01baf7ce35464d15a4951539c9392701238967b00000000000000000000000000000000"]) 2018/04/08 19:34:07 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x100000001, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000140)={r3, 0x2}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x9}}, 0x10) 2018/04/08 19:34:07 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x7fffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x8ab5}, @hdr={0x1, 0x85, 0xab, 0x2d7, 0x5, 0x6}, @ipv4={{0x1b, 0x4, 0x7ff, 0x3, 0x10b4, 0x66, 0x2, 0x8001, 0x33, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@rand_addr=0x2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @noop={0x1}, @noop={0x1}, @rr={0x7, 0x1f, 0x3bc2f69f, [@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0x16}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7b, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001]}, @end, @timestamp={0x44, 0x20, 0x7, 0x0, 0x9905, [{[@empty], 0x78f0}, {[], 0x60}, {[], 0x8}, {[@empty], 0xd1b}, {[], 0x35c8}]}]}}, @tcp={{0x4e20, 0x4e22, r1, r2, 0x68cf, 0x0, 0x12, 0x40, 0x3, 0x0, 0x8000, {[@generic={0x1a95f6156ef5c3ea, 0x7, "011d17cfdb"}, @nop={0x1}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x9, "0dc00d5ff55711"}, @nop={0x1}, @exp_fastopen={0xfe, 0x14, 0xf989, "462c7c042958abcf602cd2d0658abe8d"}, @timestamp={0x8, 0xa, 0x0, 0x9d1}]}}, {"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"}}}}, 0x10c2) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) 2018/04/08 19:34:07 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0xeb825dba37285e86) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x100, 0x8, 0x9f1, 0xf9f5, 0x0, 0x2, 0x14000, 0x1, 0x5, 0x7, 0x1, 0xd2, 0x4, 0x4aa, 0x9, 0x6, 0x2, 0x9, 0x9, 0x7, 0x5, 0x5, 0x6, 0x8, 0x5, 0xffffffffffff8001, 0x75d2135e, 0x8001, 0x10000, 0x9, 0x8, 0x9, 0x6, 0xfff, 0x3, 0xfa, 0x0, 0x400, 0x6, @perf_bp={&(0x7f0000000100), 0x2}, 0x2020, 0x4, 0x9, 0x7, 0x5, 0x10000}, r1, 0x8, r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000040)={0x902, 0x14, [0x1, 0x6b80000000000000, 0xffffffff00000000, 0x1, 0x4]}) 2018/04/08 19:34:07 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x100000001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090469080000f151a649d3f0c52a807be2a966e481000001000000400300000045000107000a00141900cd081a000400020006", 0x39}], 0x1) 2018/04/08 19:34:07 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000000000207, 0xffffffffffffff81, 0x0, 0xffffffffff7ffffd}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x50) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000140)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd), 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/08 19:34:07 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xbfc3, 0x100) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x3, r3}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x210000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00cedb7b", @ANYRES16=r5, @ANYBLOB="000125bd7000fcdbdf2501000000080005003f00000008000500ff7f00002400020008000b000200000008000b00020000000800fe0057070000080004003f00000008000600c1000000080005000100000008000500040000010800040009000000"], 0x68}, 0x1, 0x0, 0x0, 0x40810}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) 2018/04/08 19:34:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0xaa, 0x0, 0x2, 0x3ff, "aa6464cfbb9bd2f53645700931c70f39d2a4d2fa20010f8605d1869d3d3d7be2194c0f30b7a571ccb027526e", 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/08 19:34:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/08 19:34:07 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000240)=""/59, 0x3b}], 0x4, &(0x7f00000002c0)=""/16, 0x10, 0x8}, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000480)=0x84) 2018/04/08 19:34:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0xff7a) r1 = shmget(0x2, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r2 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x6, r2, r3, r4, r5, 0xa2, 0x7}, 0x7ff, 0x9, 0x2, 0x2, r6, r7, 0x70}) getuid() [ 228.991862] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/08 19:34:07 executing program 5: timer_create(0x6, &(0x7f0000000000)={0x0, 0x28, 0x2}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @raw8={"be025c8d45112068417089d8"}}], 0x30) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2000, r2, r3, 0xdce, 0x40000) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/04/08 19:34:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x6ecd41e09f351de7, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000380)={0xef, 0x9}) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000100)}}, &(0x7f0000000280)=0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/08 19:34:07 executing program 2: r0 = socket(0x9, 0x8803, 0x9) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x1, 0x3ff, 0x0, 0x1000, 0x3}, 0x7}) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r1, &(0x7f0000003880)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/4096, 0x1000, 0xff}, 0x7f}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/137, 0x89}, {&(0x7f0000003400)=""/219, 0xdb}, {&(0x7f0000003500)=""/129, 0x81}, {&(0x7f00000035c0)=""/57, 0x39}, {&(0x7f0000003600)=""/250, 0xfa}, {&(0x7f0000003700)=""/88, 0x58}], 0x7, &(0x7f0000003800)=""/125, 0x7d}, 0x4}], 0x2, 0x10000, &(0x7f0000003900)={0x0, 0x989680}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000003940), &(0x7f0000003980)=0x4) 2018/04/08 19:34:07 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r1, 0x9) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000eaffffff00002000010000000000000000000000030000000000000000000000000000007f00000000000000679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c50000000000000000aa688d6a7bcaee14e4789758"], 0x7f) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e867ac8d3bb255"}, 0x1}, 0x10) 2018/04/08 19:34:07 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x800001, 0x84) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x1f, 0x1, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000440)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="716cb4b6984c74ea805d2e9d526e51142a38f040ef8998", 0x17}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f00000001c0)="6eebc91aa7b357d6ac3058e52736db25a0c1d8adfe62f4e877a22e89f4048186b626143cb00649fd420fb907dc421104da8930f12dfe81b647b407975fc729361b385197026e489a63565ba27cbca48ef5f1eb9144fe8235f9e9cd1ea7385d8d11498dc20e75ef3e2fffb9", 0x6b}, {&(0x7f0000000240)="8943e817aec33858f2b7ba692c020838f7a7878a93bd5e425f087629639fe81609ed3f2d20b8ff92b9ce", 0x2a}, {&(0x7f0000000280)="8802f65ff8f4d6be7efa2b154ce028312f1bd52c178c5dd877748148653cb41024460eb39753a511c27b41a4e0c2aa435e126db33090c19426923620f5d3e2b874551d7831e8bd64d672c720b0d9362df14d525f69da6b27a69fe1622a03f79e7cca9589494fdb590edce291996b94eeae644f94ab0017abf35875563e95914eadae16af166797d9a4d0ea6a2396c5d5e5aa8e00c1196d1e1db9628540f348206919255d96c6697892f18ce787986cc036aa3d4e85485774b798e7cc0b9fa0aa1e3d32479a42a46b6cafca12f1e0560b7ce33e9cfcaf9c6a8f7a05", 0xdb}], 0x5, &(0x7f0000000400), 0x0, 0x10}], 0x1, 0x40) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) write$eventfd(r2, &(0x7f0000000080), 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002b80)=ANY=[]) lremovexattr(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d00)=@random={'system.', '}trusted\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) 2018/04/08 19:34:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/169, 0xa9) 2018/04/08 19:34:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x1000000000000149) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000240)={0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/08 19:34:08 executing program 5: r0 = socket$inet6(0xa, 0x2000000003f, 0x9) finit_module(r0, &(0x7f0000000080)=')cpusetmd5sum\x00', 0x1) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0xa, 0x4) 2018/04/08 19:34:08 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r1, 0x9) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000eaffffff00002000010000000000000000000000030000000000000000000000000000007f00000000000000679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c50000000000000000aa688d6a7bcaee14e4789758"], 0x7f) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"e867ac8d3bb255"}, 0x1}, 0x10) 2018/04/08 19:34:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0xffffffffffffffff}, 0xb, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5b0100002e00210800000001000000040001000000000000"], 0x18}, 0x1}, 0x0) 2018/04/08 19:34:08 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:08 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x9ecf, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=ANY=[], &(0x7f00000005c0)='IPVS\x00', 0x5, 0x3) r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r7, &(0x7f0000000280), 0x5aa9, 0xb) socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r9, 0x8, 0x70bd2b, 0x25dfdbfc, {0x9}}, 0x14}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) getpeername$netrom(r8, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r10 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r10, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x78, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="08631040", @ANYRES64=r11, @ANYBLOB="04000000000000000f630c40010000000100000000000000046304400200000011634840020000000000000002000000000000000000000011000000000000000000000018000000000000002000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000100000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="20000000000000005800000000000000a38ccbd2945a29240000000000000000"], @ANYBLOB="aa00000000000000"], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@int=0x4, 0x4) 2018/04/08 19:34:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="a45b0fea8d8007dd898448cbaba95f09c415eb0496685b1449aa80d6a7869240173bac0ad01fc99c63e002bf9c6163bfdec68d1a1be868d5a8a303823c9d82ac367b189e532539bfa8bb8aca30402fef5ebc5553c8cb419a44eb122322f07ba778d519d2bbfc7cb8c23350b9e7c939cd4da059f59da62ac8dd25c235675a5926eb2c283a614e8e747591f9bf65ee9dbd95fff547a3ee5896f1b269348a9e7bb2946a503ee314a7cd714beda77b73c3c36f7a84167039948f89711a30a82e02f1cfdf5be4bf1a6ac4ed74b0251c93cb8c91427a", 0x1f6}], 0xb5) 2018/04/08 19:34:08 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) syz_fuse_mount(&(0x7f0000000740)="e91f7189591e9233614b2f00", 0xc000, r1, 0x0, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x1d8, 0x2e8, 0x2e8, 0x1d8, 0xc0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000100), {[{{@ip={@empty, @loopback=0x7f000001, 0xff, 0xff000000, 'ip6_vti0\x00', 'yam0\x00', {0xff}, {0xff}, 0x5c, 0x2, 0x5}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x100, 0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x80, 0x0, @rand_addr=0x3d9, 0x4e23}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xd8f, 0x2, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xff, 'tunl0\x00', 'eql\x00', {}, {0xff}, 0xff, 0x3, 0x21}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffffb, [0x400, 0x5, 0x9, 0x1, 0x100000001, 0x9637], 0x1, 0xffffffff, 0x6}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x11, 0x1f, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) getpeername$inet(r3, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/04/08 19:34:08 executing program 1: r0 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='procsystemGPL\x00', 0xffffffffffffffff) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) fsync(r1) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='):wlan1\x00', r0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000002e00ff0a00e4000000000000040000000c00000008000a0060000000c88a0447a81bafb8125f7e326dfa0de9e89fdf0cbfca9301fb163bf3df0b00008c66b28878f1a705f24330dc639bbb6f8de73c6aa2314611dfe2b63bb6c9a47180f6cd1c"], 0x20}, 0x1}, 0x0) 2018/04/08 19:34:08 executing program 7: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) 2018/04/08 19:34:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000000000}}}, 0x88) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e24, 0x4, @empty, 0x2}}}, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000011c0)={r0, r0, 0x2, 0xfffffffffffffeff, &(0x7f00000001c0)="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", 0x7f, 0x100000001, 0xffffffff, 0x9, 0x4, 0x6, 0x2, "ff8943dcc1ade10b53bedcb9a6030487854df741ca3afc0b2372a2ff3c5a1dea0e2ad2abf8fce2a8d4545bdd42f24d1f578dd1992f90604b5ee8b20437e533ebecbf49101c617eea692e6f73fdb1e26a28f19b957d5438abfa044f1b79b8b6191a42bf1e096d12cae2fa8e6a3a400dd258acb34c405c1e48b8ea6d677fe5c5b20ea30b073e456cb554c42e577c3555f31611058ab72a34636536c5082e92a72e192f9db5c867"}) [ 230.251854] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:08 executing program 2: r0 = socket(0x11, 0x803, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x1002, r1}) socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffb00000}, {0x6}]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) signalfd(r1, &(0x7f0000000140)={0x3}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000180)={0x0, 0x19000}) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7f}, 0x80) [ 230.344904] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 230.509615] binder: 17527:17532 ioctl c0306201 2000a000 returned -14 [ 230.521254] binder: 17527:17532 ioctl c0306201 20007fd0 returned -14 [ 230.528898] binder_alloc: binder_alloc_mmap_handler: 17527 20000000-20002000 already mapped failed -16 [ 230.556403] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:09 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0x2, 0x80004, 0x6) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r1, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xfffffffffffffee8}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:09 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x8, 0x79a89fe5f19d88d0, 0x1000}, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/04/08 19:34:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setsig(r0, 0xa, 0x3c) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0xf0, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/04/08 19:34:09 executing program 5: socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x800) mount(&(0x7f00006f9ff8)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="17000002050000003ac3ac9e74e8555fd803003d28435e"], &(0x7f0000000140), 0x1000) perf_event_open$cgroup(&(0x7f00000003c0)={0x7, 0x70, 0x2, 0xb9, 0x4, 0x20, 0x0, 0x3, 0x34040, 0x2, 0x1, 0x2, 0x8, 0x2, 0x7f, 0x2, 0x8, 0xfffffffffffffffd, 0x1b, 0x3, 0x6, 0x8, 0x800, 0xa000000, 0x8, 0x401, 0x6, 0x4, 0x4, 0x5, 0x4, 0xd15, 0xfffffffffffffc00, 0x0, 0xfffffffffffff6a1, 0x6, 0xfffffffffffeffff, 0x5, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0x7fff}, 0x20, 0x6, 0xae, 0x0, 0x4c1, 0x5}, r1, 0x1, r1, 0x1) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0xba, 0x1, &(0x7f0000000300)=[{&(0x7f0000000200)="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", 0xfd, 0xfffffffffffffffe}], 0x2040ca, &(0x7f0000000340)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x37]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x30, 0x32, 0x36, 0x30, 0x35, 0x33]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x35]}, 0x2c}]}) 2018/04/08 19:34:09 executing program 1: unshare(0x60000000) r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xffffffff00000001, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2cb8, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}], 0x64) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)) fchdir(0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/04/08 19:34:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x20001) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x29) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x6, 0x9}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1f) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) 2018/04/08 19:34:09 executing program 3: sched_yield() mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x8001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001440)={0x0, 0xa8, "5e27cb5ad3695dc2173c94f812fd617011824f5acfc0fa11d62687dbaa4f51b09c154ecd7af3a4ea5d482662676f217087cbfee886069d09d1956556f5d70d84fa70890662346fe9b29d399c48ff5a4bd4fdee0308333e05f7dc251bbeb76ed2cfaf339f0ae9729995822b32804e68d597cfa255ebfae151da87628d73b507a74d2eef2e2fd1bf20b944159f786719ed092c5861f5741377872d1feefb0ee828e47b429c6d8effa5"}, &(0x7f0000001500)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001540)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001580)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000015c0)={0xff, 0x2c1, 0x200, 0x2764, 0x80000000, 0x7, 0xffff, 0x6, 0x0}, &(0x7f0000001600)=0x20) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001740)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001700)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000080)="b56eadeab594463ac46ff3796c2261f96093f0c184201a3b706c2c5fd061bce7b0cdeca8b2512b0ef2ac6b78e38b7e2f6f6db82d46c8ccc6", 0x38}, {&(0x7f00000000c0)="a7c14d74e114e44c2a627a01bad5fa3bba4246f4e1452be7d0d17a5a9152ca534f6e37c48bb2ae766aad37ab44125551d67bbcd101c945902c59777373315db62d66c1e62935ead7f37e39c613861aa923197a78bc31a595190840fd7c17bfe0de90d79909acf194c81a78d5185491e2cf662dd0787432151ff7b5b7c55f1137243a0e6abc60fcfb2716d312bcb3625110ae6722b9", 0x95}, {&(0x7f0000000180)="145ee303a4065aa097f6798d016823b459c8384507704ed6acad41e123916324ea55cc67e6f843c5499eb4675fcf620984b17e893916048d86", 0x39}, {&(0x7f00000001c0)="eb807e66dae2e9531e1fe79187eab950d77cf33667220d42e89b6c6dda6a12a990f2e9e13ca4f18a672c34bda6816807c8f72b445a91476ff896f672770e9f4d746c02d866662c32d902a8d2db6dd184da8dcbc6f9cd683da276a643194e03fee5f95723a54a93c6a0712d716e25081003f7232224c73e503369387c335513098f73f08d8ab18b9af58bdb9cc2d2469404215c4afa949f9a41ef94d6f1de150c57eeaf5625bf408a912cde065ce2fda4d71dbcbfc25a8276901d49d40cb28f8e415694e4a19bb761eb9b00d2ddcabab867a06173c6ec0734bdbc72f0b17ccb93c96cf88565d602a031c9da98f738", 0xee}, {&(0x7f00000002c0)="1ee92802c20ac2b8fa5c7be926b5e776f34e186fcc800d5689e136ccab31075626ed8956ce7269ea54a84c280128708c95f3fa06e01751e5d124eea51e67dbd9db05376002f0542c7952ff34bb6159c418beb745de2ab66b6101312a2115d9b562ffa4b8471350e2c61f3d6d42cfe73da73b872c59e98eec5dbdb216b045aed35fa2e107f191f24518cc801f1dda9dec9b82269290dcf48419002fd811da17617d7188d5d9b514059caf61d5d87c158d89e6678832ca6519f4d3415e2a414d4dd1e3a05dcd8f6c7836d53f3358335eba75d9e70150efb4f9e9034ea68b3a1951746b8b7fbb9519f027ff221a7c00e4343124d10608e0f5483239d432d08f0ca22cd318e91a2df07b754a1e6b7ac69e49f1965e5b18e201786fc0bc8d214aeff6e1afae156bf397e1684594991dbcdf6f78df26c26a2d556d8f5a02edc0f7a2fd8dfd16ae60a85097ed4172c451cba8bcfd6d695b4b58bdbc137195c57e5a15c124e720c0c98fa840a57806beb06f03c435e1657e9b31676f02aeb1c457fc1fbfba9a72ee4e662c7788ca2a8c81c3ef3fc649841eace31c5a724d8926a085e266e3c7c68023d74bed1b0f72a7e7b1288bcd804aef3b06e7ed0844823c43a901f01a54ac60559a0808909b175aad2d3f3247290746a860560cea6346ae58604361b198fc0cc98f3fe863227f82fc9f43a8c564f81531462f0e7c039ce4edc395e9568e6ecc9aa87b3637c610c511e69c6491db293ea85bb881a753507a4e786b7667ae5621b59a589295b995c940b1d8314c769350b02255827c69187164d7754710da53edaf7261132a014ab4698b8a6c6a86837c8563488261c7d96afd6dedc7a6256f2b660e10b7188f5bbb7a66d1090f3c56ed41d7e53121db44b2efb8c52ab2bf3734f1051bbb174fd6b2edc788b5b2b4a05206a04cfd9b766f48f35c9dca45fea9860e011095ac72824488f94afa249b0ca4aad943adef4c3993bdc1668b8b713891028be8ad0d45b1c50b2be7a82ca2800649e48765c543b1c7a05b009fd52831f8d79ba66ed86a836388f54ddfe3d82a8ce8be1459e893fb915d1300c1194e39d2cb454cccbeddd9746102501ecfbd17a19700c26f0a78243a065e336e473139f6cd14d3ee57e787a8aeac32e0504fafa7106a944296e45f200359024d9cd7f54fe5ca127d829e839572490ca76be2e05ccea4ba934dfe331b44752db73f82709eaa75debecc7f3254309cb6df5d0580880e67868077d41c7c066a5cb3b9bd52c2e0d8b84e77b575626ecf283e09d981a1614673ab151a3c96a98fc516b2c96300fb5638393f0e3bc0149c199a37ae5af5deccbd23074237009f9ebb6fe1455cd6335319e826f50bea02c0869c6cf1f0d4c26afaea5bbe0a09c12beaa1439e90cf6d765b102ff0cf328b8f9ac7e95947dddbf4f519bc629123e96b5c31a6aa594e6434ab2f685b3ae343859ece41633d75d8b233541140191c1e62f36b737c1e6d3c9f08530b21d3d26846917b974e78e1572321bd529e95e009f10de4794d5b79365052f76516665bc04701c8b295ed279615d88e801e83715807326235daae7b0449dbf25a5dc44501e1dabe9269c118f963f786111dfa80cc9b131e8db426362367fa1b390d9d5c2ede9ca8294d0d02e4355b34b79027d93ae31638185dc63013c35a9dac60cfa52134fc2f9d3646e86343d999001978382d0163c0c0a7dac003ef83d6b263feb26670a7caab38329dad19843bc46aa7fba2c7ea395ba325e2d9de26123a3271f7d04ae09c56e3f19770b974f7879f38c38f285adfc593df56dfeb8aa28b3ea71a1d336580ccb34e0427a7e19b7ca2eef7a4aa112a407af54000c160409ac3052547060b1f0df4826851c305ce96bce9732d69e566a4c8474f7dfe92fa28d5021ed556d1f1bda4d943374aa93b8b60a7c36fc1081b16ec68b86ce2e1976c5993e474a82602204c7b467bc7b9e56a7f98caa3354f22f0cb5f8e2dcd514e6d99c5a82cff7c636d3c5b36a1b8aa90ff992ea1b5312c39801f9cf2cdf7b2ded33b259922468a821af8b994d4ce57a79ce07b131b4feb3bb20dd4f05d4201a518336da9d5e4e0c1c5412fe828896ffbabcee0041cc3236187fefb13766568fcf139cd16caca06f412dd4487284c893b2d76c91b8796609366b9e4eceea8f3b305c25f4c5fa8c3928e1f88be229c0e91e4c23f46b9d8a247c6288a8257418f0890878cf1b82b467d1b314eb7aafbacbcffa4cdc75132a84ebe9ec3efdeadd434be66ef7403c830cebfeba6234473174e5cbaf9eb893287789b16f23e77e37a1296c543eb490e8f4a7f5361416ba037f3d88676b1476713997e3ebab7e5841ac4063e51001134b0e67168adb7b24f8ba4ed0279cf9a3ae3f6b1c8b59287f4af0fa666f5eee8b7f9dece6d463307a58633fc56ad7da155a9c05cc974bedeafc0b10460257df5f50e7ea47326ce5355c813c212b33a44e8026d75eb78534f22a5a808492a0ee3b96b4dae9500df49d19a208c181207f9e1031e51d90d584a82ea359cfd1beb4f83c5fdc9aca24730c741f4cd7dfb8d4ec368833968df8bada572c1f5e374a5b760a34e80f8c6379cdc7c537238832eb9a364a22040132896d00ee6ee719b9d1132cefe32b03534a952a45bd3f7297f9d5da7f5629f41850ece15a28d03d5171fefb2542bea1b1ae5597ef6b485bde8955a38d0c474936102cbe0d1b6ddabbeb85287218d01a60b7bea53b080efb27e6af79a54afb8b82ab54549b479ef214f266b2ba19b8b0ceddd302f3a704e2964aff1d20fca3726b316e93df28d8f3b2126c757ca0dd70ff08597952b309d2bc9b24417ff490402539ba5a335ac88bbe039c14c70aad122190bfab3a44236eae03f0ff2eb6d4b87cdd6fcaf6d5cb1b2344e84631d170b6ee226a12a86161810373a3bbe780a9e9d0089316d5a273b26d0712e842ec5695008151da11d8fd5e79169dac22a4d7b0c3c9d04d96e8d404e4df9bf98767f65c83c751f0c3c5cb88c223472c634b8169c24dc9d06a91d3344892760f03514ea5d63211d60fa65cc4a8ef0c236797cb56d725c75610f7e40777613dcd75301132c3e5daf87e07583a5fdf060a146bf51f185b84f1f11167064b5469ac65a3f55dbfc9dcd93a66e73dbaa81aee4c7b78dc984d05742c600b43973723f3b52632b7891534ddc1578044182893961d608c78ff5749f5b9b69819e3cfd622b8868f7bbb5a3274990382657551a1cb7fd396063a90dbb09590a3724d39739eec159b37e8f735d2facc4092f5489f844bfe68bc94c92e7522fe63c95052c49b963eb306cf15552452f6ddb756bb9749cfa193dbca02abac5a967bae3ca4ad42870bf4e5a550e382465879f47482efcddea508dbd12bf5f55a93978a3dca6f96f8fe15a5eccec1e91d32719c0924c90e4299ef4760b0994de55ddda7201ef9311b77243ed094fd9c9d447016f301a787ef894153bc20f6c9676511121b62fbf5fd3f6f5869ad75dabf30940ef0113ee8f28f981daeacbb36f20aa438afa9934020fb2d3a8afde4f4ef64cbe9ccecdaa10ffc6f78d7b5d341e93f324c3fad5105aefd7afd30be0c74fdb8b1b00083398b7da41212171faecdbc38059757dc146be5288454d40da3df679a8349bd4c46a48b8f87f679479b14fbd3cff2a551ce1c25297f67b4ee3271283cc1205474a44490367ee840896f987f1b828bbae2d06e547cb3b56c89add5f07e0519b23da3dc095bb471b3152bea680173ad496cc911af5f5be70e4b4e9e66bc14aafde1764727a2e7e5be8fe5979b90e4eea32c1d0bea993eefc8b28aab26e2ac56bdbdcb1bd5e327e7f8b0e28475615964e68f0b2effe5d5c51b1e11ca9f32ede345628f5f417e993196337dd06c9264dc917610324a41257e4fb082badd5edf4d27abdd0ad7fc51f460424405ecc37c334b0aba5fe1213f235eb2ae41594179821b45a76561a40c8348c5affd9664cefd146a3f9f3f62f1d1ebf3e8e934a365b03f72ca50e76e052c91e971d03f62ee2a70e1400bcace47011bbe156c6c8c17e82b38f7db7cb1927ebf0ee3ec37c046b4e03aa75cdb1fa23a3272fe08abf18107ed6cbe5031ea72ee56383a4376a3f0525325cc8fe1a493ad78f8f826a6a8a478e5e8e11510180bf0a02cb0718cda85650dc27d1c75eab9a6fb03a4389e69584b9a3a75ecad8e6508f2746ee5419290e8fb6b004227dac8dd48ec3328ecef55dde7d65ce9c3f8c1a6f101136c5e26bd2bada509885d572485f0581c9b12ee2e7e015a8462dc2998863ed90e6808baf5ff5c10dcf871fc2b32895dded14a6cda6f44e29299d92274fb54558c15b67a5394f5173b9494d0fc6630ce905f3e3a63bf1e4343321ec770907e972aeaf3d8dc0569d2b2eb5c0498901a76de51450b5cab075b924ff83a372ec6ef000eab9ec847857c4ea6c8f7aec32cbb83e1a4f970474829c61500ed31c949d140aa30a188d8e401c89388c63f56ebfa0791edf9edbdaea9da581f699b0ce5041de3fa76ab49caa405163e9f7fc0ded2ade8ae5dfae9e9a2171d42f4c30a206aac235410e5032e7aa8ca595143d182a05a5f6346bc4326af3709addc5c8bf264c69b3a508caf3aa0f7fc392fdfcfe23faf7a2862d1bb0d23ec213b354cd305d5efa82c07ccc1aa1e567efc1b096148c984255ab501a3ad272cb2dba9e423f36be2544293d1c0fe4011828faef7800966101b48a46d990784768d133e0282a9aeaefce1a316f5353e759d734445c050f1520839c31603b136ed9ad7bdf8f8e26e8ccb24b14ea7b5c1bb7361376d95d1753059402520e38d2cd1b04ad58af788ccb92a4663f684b177c8f587f2cf1dcd32ba754d9661c85bae62bff19de2d1306dca4704cc146e9eeea5a516667ab6cb0a707a60125ec682b28f71c7c10e3ecfb2bee5a8e502eb14910ee22cf52ef57d1e634814d518d27feccaeaa4cc4f9a19cce3c0f353990f78e33f18ae3189c584ea8b7d43ded972982bc6180435107ffca2b12c54bdd7df8d8a30620be4ec37e6ba1e8e117443670c1ffb03fd61140bd5b7aec5b7fbae0d1ead69449da4773d002694cf43a871b9a74b39e57b4155e8911cd26e31f5c00b3e011cd3e447b402eab649b1eb1011184fb99151b71bda74a95f696ab33fb272149e2f6f9702f08246b13fc737ff20839a586b8495e622b1eb5d8af6d393ca160ac8c16681374bbbb6192be754ba2304d804a9e7cd08933da4f82dbe5e29abcbab0e89beb48a2e0d581ecf1f4251772bba213e9ddf4d8531a5cb091c193859d442c159487976942aea439453df293c5b14eaa60fdf6ece78d6cdb893f9adbdfcd4487043a0e4133b94215ec1cae10137a9434b4e82494e7ed992de85e3ff2894169d31f4a77405ff42aa8b5f7a4f97c18194978356ceef0ca282dd629f068771d1a4ea54653142a6ac2007120c743ec4bc45b71720ea3079a1c6c1df2fc047ac6aaf3763055b11482830970ad113b0cd3f2a224819212ac9e8da6e65c9a7e1cb36a6289d6cc07d133e2d84c41fc4e36fa941410b097b26e3fe2915826b09c01ed3abdaeb338d662c280b78c39b313cc1aa7155e4a483c9e56a55161d8a6baf58335d922d2c02c8f42ef6f06771642d5cf28899617cbd83006bd4e9e3c080f92ced7594afd54ce366b6d62449313a2be7011471a42e046e2cf7a37deab7d5bdedc2dde03e029e7c8bab9133063a5b66099b36f871d193c553a95e68538def4f90264ef851a50cf009794a1d4e9832c5ab56961ef9c5a", 0x1000}, {&(0x7f00000012c0)="5b1f18024348d3abc529086c48875c46c1b05dae237b7d8f75e9c9f9f10a4cb5c639ff10a65a573b7b7eb6e5", 0x2c}, {&(0x7f0000001300)="abfc5542d4405bdf942efc820b73ba825cb0dead95cebb8a8e33e477f9c2e3cf5690173f7587fea1d0eedeb31ba260e80cc52caece34cbfbdd1f20d1295eebf80b8270a92f8592adcc3676a0d81563c897607390a69aac96b4c7ac2b7553a2c5886b4aba416f13dab83ff11d4af4939068762439861b39733e631eb21e830646d3fc9c1abac11e2f114837", 0x8b}], 0x7, &(0x7f0000001640)=[@sndinfo={0x20, 0x84, 0x2, {0xa0000, 0x8, 0x0, 0x200, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x820d, 0x40, 0x9, 0x5, 0x3, 0x0, r3}}], 0x90, 0x4}, 0x8000) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001780)='ip6tnl0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc10c5541, &(0x7f000035dffc)) 2018/04/08 19:34:09 executing program 6: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x2}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x410000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) r2 = accept$packet(r0, 0x0, &(0x7f0000000180)=0xfffffffffffffeb8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040)=0x3a, 0x4) alarm(0xff) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) [ 230.583641] binder: BINDER_SET_CONTEXT_MGR already set [ 230.588994] binder: 17527:17578 ioctl 40046207 0 returned -16 [ 230.598630] binder: 17527:17532 ioctl c0306201 2000a000 returned -14 [ 230.605432] binder: 17527:17578 ioctl c0306201 20007fd0 returned -14 2018/04/08 19:34:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x2ca}], 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000200)=""/212, 0xd4}], 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)) [ 230.675855] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:09 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/08 19:34:09 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x0, 0xfffffffffffff30a}], 0x0, &(0x7f0000000100)=ANY=[]) fallocate(r1, 0x11, 0x0, 0x8000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0xfc00000000000000, 0x8000, 0x5}) 2018/04/08 19:34:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x11f000, 0x10000, 0x2, 0x7f, 0x10001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/04/08 19:34:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40080) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) 2018/04/08 19:34:09 executing program 5: r0 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) ptrace$getsig(0x4202, r0, 0x6, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0xfffffffffffffffb, 0x7}, 'port1\x00', 0x11, 0x80022, 0x0, 0x3, 0x4, 0x1, 0x2, 0x0, 0x4, 0x7fff}) userfaultfd(0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x0) unshare(0x400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 230.835838] binder_alloc: binder_alloc_mmap_handler: 17613 20000000-20002000 already mapped failed -16 [ 230.866620] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/08 19:34:09 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="187195569f6b3b5a96ba1e5e038d1686956a3a0415797a2ae8bcb10c524bcbfb9b74ed585728267982a5d3f13164abaa1d00193dd86621d1e25cb709073d05421d05b960eec20ea0bbc46a10031e72ab755b7bb7e28757fdce3c44373f49f5046ba7bdf81298af4fbfcbd2de9fd89e89a69a6d70b63f30b5b49124772a62f8b34426b7913022147deb69bbbc5da1254b2b773d6328eb8cd6373c8caf2bc87b194b6b10ee3a2a4f2ac98ffc5a855e1c88eabd8e7d17f1f56802a1e3d1b93f9127f724d01d0403deaa0fc9c291ea5619add0fb773dd03f4c") [ 230.909121] binder: 17613:17614 ioctl 40046207 0 returned -16 [ 231.016937] binder_alloc: 17613: binder_alloc_buf, no vma [ 231.022644] binder: 17613:17644 transaction failed 29189/-3, size 0-0 line 2963 [ 231.142491] binder: undelivered TRANSACTION_ERROR: 29189 [ 231.148310] binder: release 17613:17614 transaction 76 out, still active [ 231.155230] binder: undelivered TRANSACTION_COMPLETE [ 231.164959] binder: send failed reply for transaction 76, target dead 2018/04/08 19:34:10 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) close(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000001400092500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008000006000014000200ff02000000000000f1ff0000000000011e989af1b6423dd2409b24e24bd10304646923c0e366431aad2d07d958f93a05d7431d8266c37fcc2b0cf3de776058fd29345adc38f821230bf7f26d36da485691dccfd8c3d72384095650275409a4c89c41b2758824d4d9e9d4c24d4da8df5e3c672b78d1fcfcacc31ae33e19c981"], 0x34}, 0x1}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x3f, 0x9}, 0x2) msync(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) 2018/04/08 19:34:10 executing program 3: r0 = timerfd_create(0x0, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000ba9000)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e24}}) read(r0, &(0x7f0000000180)=""/23, 0x396) 2018/04/08 19:34:10 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff1180, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x20000000004001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) 2018/04/08 19:34:10 executing program 2: r0 = socket(0x10, 0x800, 0x4) r1 = socket(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x108c0, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/25) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x107, 0x0, 0x30000000000, 0x3e8, 0x2e7, 0x100, 0x28, 0x469}, "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a20) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/04/08 19:34:10 executing program 5: r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) inotify_rm_watch(r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x138, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x8884, 'ipddp0\x00', 'syzkaller0\x00', 'irlan0\x00', 'rose0\x00', @random="ba3e829a1b42", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x1b0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98) sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0x0, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a4", 0x53}], 0x1, 0x0, 0x0, 0x1}, 0x4800) r4 = inotify_init() r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8) getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fstat(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r6, r7}, {0x40, 0x4f2, 0x3, 0x1, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="ec8893fb2ad7e16c8f6a6ec69acf36f3d42f746929e768811d698e10657ce2a538b015fdeccf53dc478a4d9a4e97b5235d6d3a3c2222956ba1fa8fb863e97e6dd88effa938cb39fe0f96d4d8ccd8d3a0858e895da4d14b548ddd27af3e66a22aebc034670c70a7d7404c299ac3eb1e5aa321e4e740c300ce918732140f49e0f1", @ANYRES64=r3, @ANYPTR64, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES16=r3, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="a947d3f8cf1208b0c5be1937820f5dc9d548e7ab4c824faf873185baf97fd6c2a6832aec7ae738141a36407caf3369587c8b7b9fd247a34886b3cf1239ce202472bf7b97cafba2ed786190e11a58711cc40d1dc3e024485f84fb736f1094305b798f5884cc6de60b6a970d810f52185addd4d82ee5458c4428eccb6afe8745871332f9d54e2f35fec234cadcaa66c43a7cc85edd34c0861c0f1edd1f47"], @ANYRES16=r8, @ANYPTR64=&(0x7f0000000dc0)=ANY=[@ANYRES64=r2, @ANYBLOB="2401c9df19396ce5d567e3b4b0ea400c37975531ac06f7574e402ad79a88ac35fdc9953bb3069fab02ea9f3bd0ffc87e4456a42bb2c31eec2c62f855babc3d4bc14b526c89d874169844b0db700dbae79fd995f3b8f223d517496945b982413ec9d4016b952b27d8d441f4ab749ba612a39444b02de4e28a7964ded42243b96b94501cf38334aec4b6c4424a004a8d8c2e0c60b6d5"]]], 0x1) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0) renameat(r9, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./control\x00') unshare(0x800) r10 = dup3(r4, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2) 2018/04/08 19:34:10 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffa}, 0x0, 0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) r1 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) 2018/04/08 19:34:10 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) r0 = creat(&(0x7f0000000080)='./file0/file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000000c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000001e00)=0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000019c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a00)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001b00)=0xe8) r5 = getegid() sendmsg$netlink(r0, &(0x7f0000001b80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001940)=[{&(0x7f0000000340)={0x124c, 0x35, 0x201, 0x70bd2d, 0x25dfdbfd, "", [@generic="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1f1508de98c65e9a1ea7cab1a15914fbb1d2c227e9339827fd1be7cdbdbd41e906bf1e83c735cc8285712dcf5967fc2a7a14816f428fe6a067562d8581f176f0195079884eb7a1132a7ad2eaf043970e31fe8d8ca2128b92cc2e057f6d4621c0b36f0f8876905849e99952ba6a22a64478eeb54e28170dbe1bfddf50ffb80c10599086dde679e960e602306e91a22540e8cefcb0ff5c6e25a1f7913662e0bfa0925d7dd0d8545c44a0b60a1407db9e01bbdcf111ae3dd933f8475205dd868e6fdb936883720a94f0e7acc69d2f3db22a17103ae04184ee02b5ae2314e9f52173d60d84d3d9cb60d8ac9eec8649f4a7c93f3bc87d28b6a3f75104198cfd3ad9880a9ad4a21fd4027b7fd1e328f5c85d07a97c8acdda2c22a0543ab299368e364eb029f27728146ea6fafaf1be0e2354220b09313d5fd17419b05bdf3f23e1037d4c373e0eaa82302a8fcbf285d6fa96e24edc93912f953c05052f4796a974d1825132beefca7e6f557efb6093f4dff2e8419c56a16df93121e072c1d3497414729ba07ad1bfd30d4c7fee09fb6bd8437210b4567765a1636a007745e7d4c41f25f0ec7a828f7931aed27d2eac710c35142d72280c112cf9dd02142cfc347f23c55eaec96c3810e0bf39f487994176920936401d4d3c857721e7597cc5ef0ca2986d7ac0e0d47a8dc06e59f9e8da958183fa3e2320abf0e744415157b1cc8b6db88ea94ba8fb68f335fb5ae7b1ec325bbe508d5b9804c24b4abd08967f18cdeb2639cc0fe616b46bb983f13fdfeb1c6dcb42d018239dbbca8b1653e28967db1abd7d455cf3a4be512ae1c2fa10e83c110b0bbed5159c508b9d7f816308c01328b6f856ba2b588d2f5bacd0e1e8f0be6f8354145aa82262a66d7065c81d5135c8f9a7601f1ed73a7cb7930e411a3a469e8f861c10bc60a57475a2ad738aede2c85cc3893da52e06b48de4d262352a6cd250237d791d941b0cfddcd7fd9bf292cde9843cfb9f9c6a75e27654cf971edbc49bb314fcf28346cefcbc194586514e86ec9abc1d04c625e55d2318c80e68154c8b67692abf3c439f2fb8008f5cc9993613e1770ffc74083488fa4c655e8c6b8c29957fbbf9e6d59cec7d4d5fc5387aa23752b811cda399b333f784a6c6bccbf8023673ac506a05b72068a70629d40d8f43d9c6a3f1eefd93772a02da2b7e0ea45af845c384a948b5a22efa4ef84ac2c41ba6e061f4ea9ecb0a6f62a959d11d1ad132822395587a2e83955e6a1777260d20ac478b82bc9009a1686223d741a557d302d99d7fef4b542c13724d65fc3dc3ebc6c42aba3f90d003409532498583c41639561a6c3a6b0cbabd2c690baafcee2483e16c439b04708af93c6af17ae57b0f85dbde6899ce8b56553827190c334e5f3c2ee5bbc691934eeac614b15e94c097a1f03383a52990e5d569ff9cd2873a3c78e1ebba386ef171ace6ac0168ffae64860a8421286de5379d27489adeaf30ebd75fecf40ac695d6e004e6a13bcb84d87870054e531bba9a8c734a95d25f63657df65380cbf8c5257a618fe0bf55908982fce74ee2d642d5c982b3a7b6ecc7330444eebeed9d7db1fd16ac3a2ba68114a9017965b735e9891305e2c127bc43539e42683a4ac433b175d53e5533e4f24ff0c56a293e871c1ff54aec8ab35c62d4195ecc413e417535ee0e8236a10d49cfaa9bdac70acb2e4f84a49ef25dae3abc6df48272fa6ac7b88a9e1559ca1a7f4338dd8a8ea64271e1efc15abb2743de236fa5f9b5a315861f659753625faac2d57c4ceb45613a0636fb5e50019327f18320df9662895ab775b8379e2a08a4d75dbaf1ff7fd5446ccd49aa829e9435e832a081aa218b9e505c8c6cbe6676a24ae4ffd3526f3bd8c251ef268a38efc2b71e959674cc743978deb35481b2ab1eebcacea8b690c46a277d2509be597af669720191f85b56165e3d212ee13f1243165db3bf3dd4948989fbfe5cdbe4b5ceded3ccbbcf1cff6a69e00db9cc9e8d1fbf7ac74a93d33f01e59b587bff1262c328cb1693b75927d1fe4721cf756a9958b75b1adce2768af4e4a42f3c07cdf86629efaf0b90c466d6d69db22efe6f1078806d3f9089dbed28ed5c17f4b68c80d73a2c8bc460461fafe3d94313999c617e16e0fc0c25e901f7419a91b2fd4fa02396889aa7072bd5323d46cc2da8d685583d2ada3b4bd0cd951475a121434826f7c95a3f26359a8445cf6509b49bfd840f446e0d7eea43f016f5a695b486cb9ac4028612", @generic="01ce26ad1803d7e8cdaf59590fc9191af5041f4e47b2f154"]}, @nested={0x220, 0x35, [@generic="d464d10b2758285aef7d86b221c93c4efb646ac9bfef422eedbd9fb4479b29606affe5fd17af3aa75644d20a2337b905f553574f9efef0843d711acb5ecb05275ffde85bbf68f34daac8fee2993069a6c7c9d5762c57618bbb9f089bd01307a5e1bbdb773274797ad3f1297147fa4f5fe9a394ef252c54cb1eafa8cbd49f21da6232554ae97172262af1f6ed9ece3cced8242f9e4cf8c453303ec94e632a772d30a814e99f5de9f34024746e12f60482c2eb6a200584bf15ab1e5dad463a944e9f13b67b0d62a53b0137c9b5dbddf526bf276470c2406232b41406", @generic="76365a3de816e5755c9a7ed3fd29f1520705220c68056b0fbe337938a62ba374ad7ad785e6ddfaf910431555ac3a38336b83257ee670a05d405bfb7127a73dbf1a99da6823d13f6239272dc10f0fef205e7b4f908a1eecd9", @typed={0xc, 0x1e, @u64}, @typed={0x8, 0x47, @u32=0xffff}, @generic="b5d1664f3cc05939b08ea7c8f6aa14886f6dbe3e7bdddd2f5a9c02a43d97c02c01524d478fc14570b2632f6da36f337d44ebce9369427b0bd584bc33de3168adad993e3dbea84f146fcc83f0a89a9a37a4af1f6e0c213fd8580e1b5c6cb0e2e10587d8a34cb539d4e8cca134f0e9da307e042c543ca8389b6f28f16694c943fbe49dd1c6c59710d58ac0cf6ad2c000d24156422fc039ef35859a11c70d3a38b6090be53426da29ff24904ed150b53e8ac34de90eb48476f93988221bf9c92e03f1c26b823c8b46be7d03d18cda1ae3f4afa1af6979"]}, @nested={0x70, 0xa, [@generic="0464c03912512710be470c93536872eb9c33c0680506d294837bfedf6b3b2943df184d680e4816aa45a4c7e71e74e399fe10c1e3d5efe22376fe8a0c32c06a04cb9d5b7bdd2f257958ba0602893bae6f66a8a9911a9ae47d2ab75983c5f20e316ec92840ad34a14710fce4"]}]}, 0x1524}, {&(0x7f0000001c40)=ANY=[@ANYBLOB="18000000120000042cbd70000300009ef8e394373b0008860df3990000"], 0x18}], 0x6, &(0x7f0000001b40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x20000000}, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000001e80)) get_robust_list(r3, &(0x7f0000001d80)=&(0x7f0000001d40)={&(0x7f0000001c80)={&(0x7f0000000140)}, 0x0, &(0x7f0000001d00)={&(0x7f0000001cc0)}}, &(0x7f0000001dc0)=0x18) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001e40)=0x4) rename(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001bc0)='./file0/file0\x00') 2018/04/08 19:34:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0x74) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x70400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000002c0)=0x7) ptrace$getenv(0x4201, r2, 0x20, &(0x7f0000000180)) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/08 19:34:10 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x2}, 0x0, 0x2000000000000, 0x0, 0x0, 0x3dc, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x10001}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000e50), 0x32e) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x80000000, 0x1, 0x1000, 'queue1\x00', 0xfa5}) 2018/04/08 19:34:10 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x4000000000000000}, 0x8) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @multicast1=0xe0000001, 0x482, 0x0, 'sed\x00', 0x0, 0x21, 0x4e}, 0x2c) 2018/04/08 19:34:10 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x400}}, [0x4, 0x8, 0x9, 0x0, 0x5, 0x100000001, 0x2000000d7, 0x5, 0x5, 0x94c0, 0x100000000, 0x2, 0x2, 0x7f, 0x2]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0xffffffffffffffff, 0x3, 0xe67, 0x6759}, 0x14) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/08 19:34:10 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="d5", 0x191, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='/selinux/avc/cache_stats\x00') 2018/04/08 19:34:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000000000, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffae, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x800000000000000, 0x0, 0x4, 0x0, 0x2, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigreturn() r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000004c0)=0x3, &(0x7f0000000480)=0xffffffffffffff00) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xd28}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r2, 0xb10, 0x70bd27, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x86}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000006c0)=0x1ff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000700)={0x4, 0x2, 0x4, 0x8001, "ae54267949ae493e288d715fe85a2278786bb7d22db21b81dc31d7c8a033c12d12189561c514dafa0d8e5ddc", 0x7}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xa4, 0x18, 0x100, 0x70bd2a, 0x25dfdbfc, {0xd}, [@nested={0x90, 0x49, [@typed={0x14, 0x7f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x0, @pid=r4}, @generic="52a3081ef48ff897d077f1db5ed4eccdcc60f38138efa347810c51d08bb526ad6c3f4e0d6cbc17cfb088572b9c1860f899a04c9b0f08a35cf9f3579e9ff5c0d0e2272026eeef7bab88d287afa4e92b6b53d40a68946eabdd4d617cbfe757c2aadd67d61568ce"]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10001}, 0x80) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB="0600000033b43b72"], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/08 19:34:10 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb1, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 19:34:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)=""/95, 0x5f) 2018/04/08 19:34:10 executing program 5: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x10001, 0x30}, 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) unlink(&(0x7f0000000080)='./file0\x00') 2018/04/08 19:34:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x10000) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000340)={0x264, 0x14, 0x7, 0x20, 0x70bd27, 0x25dfdbfe, {0x1, 0x0, 0x6}, [@generic="f5e52b691c68", @typed={0x8, 0x45, @uid=r2}, @nested={0x240, 0x4f, [@generic="413498a345f52c5c93b38428ad8c45bc3fe10e5f542542e214767b3b958bc8f2189f481c4d15335f78426b56bb158e1ea2e9a323331d2682ea532a3c2c7cba8465a3a99ab3cbdec7f63db03c713bd8", @typed={0x8, 0x1d, @uid=r3}, @generic="d92f1112e5fcdabcb67b9e5c803e0d5ea0d22a88fe2d6fc99c4ac44737b96af799ecc02486f454a862", @typed={0x8, 0x13, @fd=r0}, @generic, @generic="33337939230d64fc550db68336a315926419b22c14a1f7fd64b6d2823e96698f371b45638e9a0eb0682413a566ef120ca775d8c818d2d84748f8d69bd168c297f59d9e4bf761c98d61144b2e", @generic="d85e393409a504108c72d391a53e3771e7849a9dafbc1cd6942f4a388e48f53b29fbe3852afab6988eabf5b2eb9833a6147b1a039f9b6b9acbd8e80789859a50fa13cf12e17aab94460d412d32bedc2764cd7d846aade1d3fc9e9f81870f7a5f7572a24f7fd93302cff8cd26151a8b107da9bc0316e66d94bd04dbaf799469b794bf430d8fa358336143eee9f103747a55755d08326de3e8a1c4e9cbc1c5a4", @generic="eec282113958b499032fe0b46f48319d4e2488643fb1a699370b5b4e75b84f499317e99843608035a56a94f3e3761f01c55419377b37b1ca9f9a6953d374cb0bbc462832f1b459fe5c703b8a", @generic="3b037cd716ff287ca6f87c9b7d5a2b48266bb220a1f6a0326e7f82505f1a937d47113612968a6c6e8c71675761d5605b83a1e73a6be9beb272b25c0472b188678179e78f38fc31015006ecc1a2fc1dc68525d45590359cab1739c77a5d406e9d10d69e43e77091c0af2aa9a5be0f1608e93d0cddd19eb94e4860cd4da6"]}]}, 0x264}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3d0f250700f7daa7355f586ee6000000000000850dcc44e3f6c29300f811e4a8a987eb8b112eae9753b559b4fc5d54f153dc8b1f7812525d797d6954248b614ead49866b0cc7a5ab9449408d33a9b2a9b60393a338e7f528c80f376abed7df1d789f98bee169d5eca4db432316a139c7762d35b0a4fd3ada7fedbcff166fbb2e7af3893b5cc7f2e4830e95b9f11c1e7a9a1116fc60e370031f521b384f5cdd70add3096f613b670b6696b9cd3be397d094de852ae2cf63194b4ef44b27e4bfa56a2f5b07fe4d"]}) 2018/04/08 19:34:11 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@flushpolicy={0x10, 0x1d, 0x221}, 0x10}, 0x1}, 0x0) 2018/04/08 19:34:11 executing program 2: r0 = socket(0x15, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/230, 0xe6}, &(0x7f0000000140), 0x28}, 0x20) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:11 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x4c, "8313e20c1fe2cdab0e4e0673afe85e428565f0adcddc176831cdc1e632336e22762579a2ff9301bb1dc3ddbe820593c5ccffc6f49af757e818627e95f3c43a0e5ed4606d57bc12b97b67e5ae"}, &(0x7f0000000100)=0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8008, 0x100000001, 0x8, r2}, &(0x7f0000000180)=0x10) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/08 19:34:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xb95313f4217ceb5a, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="600000004638988b9fb62731079a9d464e4134000000007392a28d8e29890c0a34af38dc6207a96f96c2d8d9aff09e96dcb145a66417c571004dd9b68684c8a30ffddf49347953b8ab91e0eece19e84d59c41e3c288031ed632167bee235ca4a33"], &(0x7f0000000100)=0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x3, @empty, 0x2}, @in={0x2, 0x4e22}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2, 0x800) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x10000000) 2018/04/08 19:34:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x10000, &(0x7f0000000080), 0x0, r0, 0xc}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2bb2, 0x109002) 2018/04/08 19:34:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x200) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) 2018/04/08 19:34:11 executing program 5: unshare(0x60000000) mkdir(&(0x7f0000000200)='./file0\x00', 0x4) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) keyctl$clear(0x7, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000240)={0x24a, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x164, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x32c90fc6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x181}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) close(r0) [ 232.873781] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000040)="dfb47f931d60a4d4e625d8968b7c0e745df1f422ecd16bcd499e6c7af5e065dcb8b0615ab3abcbfdd372ebbe20b1d74a40e603460ac80325e544055347dd09113bf22e7cc5ef63c74ef7b2449264aadddf58568a66a3a907e9a536b40529bce33effbd29281c4ca0b477a876d4f0e0081b829ee20937ff36be53dfa19d318eeb6f361b32d3148714afca997399663a7aca19d9b154b292eaa833b979fe252bd1468a2170651be9c480c6ab383ca7f12a5f93add449e45bab6396811639ab750f8a0b1070b0a305162e5b5864562464f71c816e65589276bb741075250065a9a6a9a24a8d", 0xe4}], 0x1) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0xc0800, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/08 19:34:11 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe00000000000000000000000022000000000000000000000000000000000000006b00000000000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:11 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/04/08 19:34:11 executing program 7: semget(0xffffffffffffffff, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x40200) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={0x0, 0x8, 0x0, 0x4, &(0x7f0000ff9000/0x4000)=nil, 0x100000001}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/08 19:34:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000010000000100b4f346b47e209d98653c8507450000000000000000000000000000000800000000"]) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02070000020000000000000000000000ff108ded2a75965518b1ed0adc79e10465caf63a9177d20160b94776571072c60b4296acb32f325ee78da9f97ec609826c6a52dea43b9b99e7fe932b83bc61063cbf7cb68c69f25630328e3f26bbd596209859b9"], 0x10}, 0x1}, 0x0) close(r3) socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000380)={"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"}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ftruncate(0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x102, 0x0) 2018/04/08 19:34:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x48000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x80008015, 0x373) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0xfffffffffffffdf8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) accept4$ipx(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="748d31a20f5c08f31a0f4d009dd704a69a3417c62dff789052a8f419be1d7b12642365d01cca7f658514f05773de4b67323133fa9f971452cbb906d0a17b367f2628e749d0a17565") 2018/04/08 19:34:11 executing program 3: msgrcv(0xffffffffffffffff, &(0x7f00000003c0)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff03c}, {0x16}]}, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) 2018/04/08 19:34:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x90) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x802, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r3, 0x0, 0x394) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x308, 0x100, 0xffffffff, 0x0, 0x0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e24, 0x4e22, 0x4e22, 0x4e21, 0x22, 0x8, 0x4, 0xc}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}, @icmp_id=0x67, @port=0x4e23}}}}, {{@uncond, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x101, 0x101}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, @port=0x4e20, @icmp_id=0x65}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'syz_tun\x00', 'yam0\x00', {0xff}, {}, 0x8, 0x3, 0x17}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x11, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @gre_key=0x7ff, @gre_key}}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'tunl0\x00', 'ip_vti0\x00', {}, {0xff}, 0x2f, 0x2, 0x8}, 0x0, 0x110, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xaa, 0x1, 0x2, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x8, 0x9, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x3, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @port=0x4e24, @gre_key=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) 2018/04/08 19:34:11 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="724f4d50ea643000"]) 2018/04/08 19:34:13 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/04/08 19:34:13 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) 2018/04/08 19:34:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'lo\x00', 0x1}, 0x18) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 19:34:13 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/65) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c200007d73cf61100f080045de001c64000000000002907800000000ffffffff16009078e00000d4"], &(0x7f0000000000)) 2018/04/08 19:34:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xb05, @remote={0xfe, 0x80, [], 0xbb}, 0x35}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/08 19:34:13 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="500000000000000000f9ffffffffffff4b06e440ea34b159a910fece750c79ba54e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b426be83575601eda0336898cd90d242f7865e75e30ea70cc21c8f92488b666eb09af2be5e46922700922a8ba01923e3658f328986dad283387a26df6e6b2370cbe3cd5841b6a75e7b9fa5d52d06f2f687d0255ff4a6edcb649777c90475d5790400d78657c300000000000000000000000000000000000000000000000000"], 0xbb}}], 0x400000000000005, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/08 19:34:13 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) futex(&(0x7f00000000c0), 0xfffffffffffffffe, 0x0, &(0x7f0000004d00), &(0x7f0000004d40)=0x1, 0x0) 2018/04/08 19:34:13 executing program 0: mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4) r0 = userfaultfd(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001580)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0x80000001, 0x2, 0x101, 0x80000000, "dbc041c9a3e7a56e171da1ae09e50c260e388389de88a7b3dc6260139b5e34bc4618ea89018cce7a09be3e21", 0x153}, 0x0, 0x0, 0x5, r2, 0x4, 0x8, "43de38276428e44c7b23efaecf162b99b1f35e9cb049074f952da03a8bad1e67a10e690bb9c482f04f593da08d0c3addbf381a350bf6a95be9518364f5e5b33e", &(0x7f0000000180)='\x00', 0x1, [], [0x8, 0x100000000, 0xffffffffffffff80, 0x80000001]}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000001000/0x3000)=nil, 0x3000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r3 = add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="687598df83f700d7497fcad3e5eebef4c168f31acc1c88452c4919dd944581a22f3aaefcd7a9cff60a1ac3743f7c38054c89f0442558c18ae833724532ff280e17d0a11098908421acb6a8f6562b7bddd7227f0fa5b82961e7e33c617dcc01e49cb91034d981cb2a4ae51182c1f263a9e65c688a26790da4cffd8671059444ad7007ae19b9f9abcb630c82968c82cb81b34ef29d5c49ad4641afd1c8850a4504c5f7855376926c25bfc4002d79c833baed06b743a68644d39b023f4cf55d57525e3bc50c5f1dca5ecd19d9f4b94cbc84fe84dc5c207f5cff1aeb09ca9e57830fb2f16de2b5e4597b605bb8f5affe91ceac", 0xf1, 0xffffffffffffffff) r4 = add_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffe) keyctl$negate(0xd, r3, 0x5f4f, r4) 2018/04/08 19:34:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4001, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f7", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 19:34:13 executing program 1: r0 = socket(0x11, 0xa, 0x2bb58601) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f0000000180), &(0x7f000006fffc), &(0x7f0000000100), &(0x7f0000000300)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/04/08 19:34:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfc94) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpriority(0x2, r3) 2018/04/08 19:34:13 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f00000005c0)=0x159) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, 0x80, 0x25, 0x3, 0xafc, 0x91}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r3, &(0x7f0000000700)=0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r4, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = accept4(r4, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r4, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000002c00)=r7, 0x4) connect$rds(r6, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)) sendto$inet(r4, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc77e58535f4c65852c0c6c4849926e483692895fe8e04bf59bfd3828db4524432b69bb5ec182a70ebfa3924df1d670c0ee88a7f1dc184f7b431a97c47a4b8b34387a7899a2a012c7d1de53b23b1b7b7a3fdb59d89e30e033a1517701ea3645a66aaec01f129516276ef111cbdfe3d2d3533bf21fd754dedaf191161c142729451d545b58bc43da9ae2af5e389a90b176be3245ad1f0938b7bfd13ac0a186bc46ab1bd42cbe2bdb820edc3e6ad892ba05786f1494691ac688e0dd6027ba1f4bb702bd7f6b440f64c978dd824e7c146532b375d87925a002c46ae8049528d8aef3f08b68898ac00a886ba0d6509b98ee78c718113facacbc69277e9e741154e1b0ced3c2b538f5d68950a281e9243d479d4125429f7e0b40a9f5a7e64d4cf1ac1e3b6154e4d9e6df77a88adaa5c7fc16a04dd7acd96598c5fa7e77b9e8629633f75c8e8852dd97112beaf290c1b485ee33a353bb648c729bfd4c819d67099cb7281429f5f60b369acddbc9da4557048361328f3bac3019ad04d07a0f231a84543ae76a40044aacfcf9f87190f87cd68e95ae1031e33ac28d9724e04a500237d03b008aeb0e91e94d8bfcd91ee80ceb706a1f15a2f5cd86ea2a195d1a25f19183c567c1d1c069fc6e28dd0f247f18ec12af32395881c20bf89e01e52e98bb52e9c137c2d48e01df665bd99fdb6d8f7f003a9722d633e967a798416ce3b4b6f1332cb19a33b55cc746caa72119cfee83bd42df1a426397f037591f471de03ac53d390bae122c4ca4f33be36204462a3899a9e343b0e4e8f22452cba1af339f356a8fd991e2cb33f8e5b57cb8fc5a0a191e41bdb0c69abe84f57861799c1a592df3b5a20ba71aa0e1f7b809b8d9d70977d4fdcaad89dee6473c36bb13f2a58a8b57becaedddfd2ed7185cb862c800f99b5532c39f6c1c2c8a18300480460b33f81ac71016a9d4835d9a6f757892757b8da210165a53793f821cfeed73daf91e4281db18df24c58ad3be491b3b28fa09d464e70169e1a91538c76fc9f31b38a632212ff38d9214d59c96eb3d501dc9396cc998038d7ff3873a97163d14607cf44bc5ab566b4f846fc4f9a6648fc7cc5760f6bb8bc63e9cc0134027a81758c3ef3a4ac0005e7596630cc9b026a1958a049ff7f0bed41737dc5f696e13e8072d1ec92c8a255bcd3ba4f38a9ff3a2024acc8dbe21a7eac19f67f0620d241b3d0dbefbc9dd2570660f90851e562ae352b05790bb44dae49b2525f19bfd6ff00616d8a586006f1f8253c5b5ced4c185b9ca91912b959667c74385f4d196d4624b3aa72d82a1c15bf239b34da6032295520a81222bbe1adb8b36471f5ae6e102dfac1222a5c64a1c505ebfda5ff8c8b7b9220da1a3b46a547b64df27d89ec32a5e437e5e1f5c41517e3c460222bfd15aeb981f24d7cf303570dce76333bbcb77b02ff119a7ca22ee8c11dcd4c683ef4bfc6d6864b5d4b109611d1b49ef02f38ea5c95ddb366e7d5d8698893e4c2d36cc8661aff1d97cf958d047926b9acb95554a40dcfe513fc39352191732bb42fdff4596ac1f03c3bd0b8fb6934c9bcbfce756b94bffaa7fcbdb901e56becb092e3deb1b916c4ea8f767d40dffc7de3dad38d38d7584d9b6e2ed10e7ca293d8f5f6436204f625f79441ff47b55fa189a8670b958fffc20f52779230b3c7baa5e4fc0cc5553b57f405287f6a0cea8c6177cbebfbb2884d7ddc9c1f63c284ec754afcae9e923e7206073c3fb36a5ec010b0cbb6d43bd65606ea24841aa4bf78490f18b3b47dec390e2ebad6d9ab66e42374027662f8029ebe7e5ea0a042a71c2a9346dfd2bada329be247667bb93e9c3a3f7ca451aaffa4fcea3e5deebe0d9930a3e2c78afadc2b247c86f06abd1509e061052053ca3d121cd0a8b7db5d43946d82bb31e83bda69654bd3386e953ae58e8675e6c39d261ca5a3f0c9fff7b8cf2f04bb4a3be1a32bb2635fa686031a6d663107701da55dc2c4ef77d0e470ac98804df32c2d82d6d75889afa24fd4733874167669154f97bfc84c5114b997ed09a1c3c88bb85d6be2dc8dff9089afbae78de797cde7b411d9294c0c8878735dd0ee10adf7f075be3d9b2c264e72c3dc43c3754b5d1c28ea9f78f8ff617b0fc74c0c290c6760ee4d8fb06d6698bd79f2d8e58f34cb5e2756175523edde710e86c7174dca221f741bbe806c3711051137568b3bc140a1f5e436963ca74d51785e3d28c6bb0fc42cc53aeaa131f4abe13c96856349c6fe70dbd2ef399469b4cbe04107f60fbea24517ba061f28b58551917e5125fdbd31f9d5570b943494553be1a32483453bbd4ae88468b539019bb496a9ff68ee18e018950a13883cc92f19e7dc41d3fa6e8b1cc2f5925a7d7b4a0b2a5852d5a2983afc68ead392bed133c2002868530acfd4d73fd4fb98054d7eee60a9c86f39341f785712de9a470176f49b6a7a71c54986fe78fc69a0ca4d6875f141aac29de6cf49c259accafd35cb1456b439b9b8ad62134ee234b9f74717dbb051f57435a1f760b05de227ff964c843497bce29bfa209a7e4b1c7ea358ea5c9ae73fe238c5d5a8c2999a1d8b9ad48afeada087ea5fd2df67eb3dd37b5bb8b0396feef47d8f4a9a82cc250e264c996a5a85a69d16fd44eba9e901aa0f6d151baf03b5096c71b7a5e4d63864c0c8f82d6ebc129705d0770b2c713a53fbb04e94d71ce2a12797e6bceee56fa61228bfa84dc64ce12f7912bd44b9879978a7864423c83d46f44d38c82fdfc63b1159d98d9f97da0d078ad31565ce36a7ca2c666ea88eaedd3ace6cfbf3e477eb62044436bd90ad84b97416c3a309763e40cd049062029c82e1e2eee4c13cece070aebd140d718f9eeeca69a5201be35b6c4c093e4dcacaaf23cefdf9d2162e85ceb1df04e45114be00edfe63428debe1b88946066cc27e54af83ae3273a79729061bcb482c88f7edda293a93e55dc5c06bfe5db0cdc122ebe50688bd7ee0e43d35f76a80fc4699fa5cde7e982a32398ca6e4c68b423f14db6974249b02ff0dee88817c9be2c6507f2c8ce6d26365426f76c6da2f83faf7d3d7a6c55c41c3aee2a14c29acd200e39db0ecc3abf6d987a09bbd0afb3fd22a95a82ee9ed8f34f31b022d7266852bbe4d049693508235ffeff196aa6a0cf1bcd8cb3884a96c71626a3b20684811cd12f419f719557f5b9ab1ecfdb9dbdfbdf89c9c9a8dabceb692b30770e7ec6ca3d596f06dffb1da53976a5bbab9e76d6047313629c7d190f4ada12da00f0a66b51ed57ff7a53cceceaf34d24ca03faeadc14ef21f655576212732e22f7de270e733449d3682272fdd4861766f91bc89d64b95d3a972fded9127c3f53612b364077bdb994719d69fb299dc854cd31bd1f1bace9c533e2ff60c5a3923f369fb22ff22b0d58a0ea3e61f7db04773dd168322a989450135a86cfe82ce0a4a50d9dc2481e232aa852d487e962a3d59fd631cc0f5602dfa8746771ce8aeed34286480e5704093ec1993d790de0289184922693b352bbfbb3b7726bb9ac0b7e9c319271e88c1a84343b01ba7c45d1b89b44064f46e398bffb3083bee02add9aba506a22c9e2815ae57d165554f0a5a8eb40ab4aae9c9e329352f91a18fa8c33548597f486d4ebc0a3e2d9fc69b78ce940fb899149359a4ebf2982145b9113817835ed05c317bc208e3095fed606800e6bfe0e40d6915278c1b43641cbdb91034849f2d18743a603d4f9219d0ed9410ff", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/08 19:34:13 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r2 = geteuid() getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioprio_set$uid(0x3, r2, 0x8) 2018/04/08 19:34:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c0000009ac02d3fb33589a700000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e0000000ffe4000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0x1, 0x22, 0x1, r1}) 2018/04/08 19:34:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100, 0x20a, 0x5, 0x2, r2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="de501b28aebc", [], 0x70, 0x110, 0x160}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'erspan0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x1d8, 0x208, 0x258, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x4f0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0xb10, [0x20001100, 0x0, 0x0, 0x20001b80, 0x20001bb0], 0x0, &(0x7f0000000100), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x7, 0x2, 0xfade, 'ip6gretap0\x00', 'ip6tnl0\x00', 'ip6tnl0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="7717bfa64d3e", 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffe}}}}, {{{0x9, 0x8, 0x17, 'tunl0\x00', 'yam0\x00', 'rose0\x00', 'eql\x00', @random="944a975b13b1", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], 0x8b8, 0x940, 0x970, [@arp={'arp\x00', 0x38, {{0x33f, 0x200, 0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, @broadcast=0xffffffff, 0xffffff00, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x0, 0xc0}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xffffffff00000000, 0x3}, {0x7f, 0x2}, {0x8, 0x2}, {0xb5e4, 0x2}, {0x6}, {0x81, 0x1}, {0x9c, 0x3}, {0x71, 0x2dbbc01371d065c6}, {0x0, 0x2}, {0x0, 0x2}, {0x100, 0x3}], [{0x2, 0x4db}, {0x178, 0xf134}, {0x20, 0x200}, {0x100000000, 0xffffffffffff059b}, {0x80000001, 0xffffffffffffffd5}, {0xfff, 0x7}, {0xde, 0xb}, {0x2b3, 0x7fffffff}, {0xfff, 0x401}, {0x100, 0xfe1}, {0x2, 0x1bf750ec}], 0x5, 0x1}, {[{0x7, 0x3}, {0x3f, 0x3}, {0x4800000, 0x1}, {0x1, 0x3}, {0x2, 0x3}, {0xb502, 0x3}, {0x7, 0x1}, {0x7f}, {0x8, 0x1}, {0x4}, {0x400, 0x3}], [{0x6, 0x401}, {0x7, 0x2}, {0x1, 0x5}, {0x7, 0x8}, {0x8, 0x5c0}, {0x7, 0x81}, {0xfd8, 0x5}, {0x99a, 0x5}, {0x10000, 0xfffffffffffffffe}, {0x13, 0x6000000000000}, {0x3ff, 0xffff}], 0xb, 0x2}, {[{0x0, 0x1}, {0x8000, 0x3}, {0xcffc, 0x3}, {0x1, 0x3}, {0x7fff, 0x1}, {0xff, 0x1}, {0xe2, 0x2}, {0x5c000, 0x3}, {0x6, 0x1}, {0x39, 0x2}, {0x1f}], [{0x2, 0x4}, {0x2, 0x2}, {0x3, 0x7fffffff}, {0x3, 0x9}, {0x10000, 0x2}, {0x5, 0x1000}, {0x0, 0x3}, {0x2, 0x3f}, {0x3, 0x3}, {0x5, 0x4}, {0xba4c, 0x100000001}], 0x2, 0x7}, {[{0x9}, {0x0, 0x3}, {0x8}, {0x1, 0x2}, {0x401, 0x3}, {0x8, 0x1}, {0x8, 0x3}, {0x7, 0x2}, {0x2, 0x3}, {0x5, 0x1}, {0x8, 0x3}], [{0x7, 0x1000000000}, {0xfff, 0xa7}, {0x2, 0x1}, {0x3523, 0x3}, {0x1, 0xfffffffffffff800}, {0x3, 0x8}, {0xfffffffffffffeff, 0x4906ae9}, {0x4ff912ae}, {0x8, 0x7fffffff}, {0x8000, 0x40}, {0x7, 0x100}], 0xa, 0xa}, {[{0x1, 0x2}, {0x75d7, 0x3}, {0x6, 0x2}, {0x9}, {0x80000000, 0x1d1808500fadc7f4}, {0x9, 0x3}, {0x7fff, 0x2}, {0x5a8, 0x3}, {}, {0x800, 0x3}, {0x10000, 0x3}], [{0x7f, 0x100000001}, {0x3, 0x8}, {0x3f, 0x7ff}, {0x8, 0x4}, {0x1, 0x2}, {0x1e, 0x3}, {0x7ff, 0x4}, {0xfff, 0x3}, {0x7, 0x7}, {0x670e, 0xeb}, {0x26, 0x5}], 0x5, 0x5}, {[{0x2, 0x3}, {0x81, 0x3}, {0x2, 0x3}, {0x401, 0x3}, {0x2, 0x3}, {0x6, 0x1}, {0x1000}, {0x4, 0x3}, {0xc30, 0x3}, {0x8, 0x3}, {0x0, 0x3}], [{0x20, 0x2af}, {0x9, 0xefff}, {0x400, 0x3}, {0x5c45, 0x81}, {0x5, 0x8}, {0xee94, 0x100000001}, {0x3, 0x5}, {0xffffffff, 0x9}, {0x2, 0x8}, {0x5, 0x8}, {0x1}], 0x1, 0x7}, {[{0x7f, 0x1}, {0x8000, 0x2}, {0x200}, {0x0, 0x1}, {0x3, 0x3}, {0x2, 0x3}, {0xfb, 0x2}, {0x7, 0x3}, {0x4, 0x3}, {0x6, 0x3}, {0x3d8f, 0x1}], [{0x95df, 0x1000}, {0x7, 0x6}, {0x1, 0x7fffffff}, {0x7ff, 0x5}, {0x3, 0x91}, {0x4, 0x2}, {0x7fffffff, 0x3}, {0x7}, {0x100000000, 0x8}, {}, {0x9, 0x7ff}], 0x5, 0x7}, {[{0x5d6d}, {0x9, 0x1}, {0x8, 0x3}, {0x1ff, 0x3}, {0x1, 0x1}, {0x5, 0x3}, {0x5}, {0x6, 0x3}, {0x2, 0x3}, {0x100, 0x1}, {0x0, 0x1}], [{0x7, 0xfffffffffffffffe}, {0x7, 0x3}, {0xfffffffeffffffff, 0xfffffffffffffe01}, {0xa8c, 0x10001}, {}, {0x1, 0xba6}, {0x2, 0x3}, {0x7ff, 0x4}, {0xc1e, 0x3f}, {0x6, 0x7fff}, {0x2, 0x81}], 0x9, 0xb}, {[{0x7, 0x3}, {0x8000, 0x3}, {0x7fff}, {0x1000, 0x3}, {0x3}, {0x6, 0x3}, {0x712a, 0x3}, {0x1000, 0x2}, {0x9, 0x8f97150c2995d693}, {0x85b6}, {0x5, 0x1}], [{0x0, 0x4}, {0x6, 0x9}, {0xffffffff80000001, 0x9}, {0x6, 0x10001}, {0x1, 0x200}, {0xfffffffffffeffff, 0x5}, {0x2400000000000, 0x5}, {0x100000001, 0x800}, {0x10001, 0x5}, {0xc8, 0x401}, {0xa8d, 0x6}], 0x6, 0x3}, {[{0x4, 0x3}, {0x101}, {0x5, 0x3}, {0x400, 0x3}, {0x1, 0x2}, {0x3, 0x3}, {0x40, 0x3}, {0x728}, {0x9}, {0x1}, {0x1000, 0x1}], [{0x3, 0x6}, {0x100000001, 0x88ce}, {0x5, 0x1}, {0x2, 0x7}, {0xffffffff, 0x4}, {}, {0x3f, 0x7ff}, {0x1, 0x9}, {0x3, 0x9}, {0x8, 0x40}, {0x6, 0x2}]}, {[{0x8, 0x2}, {0x4da369dd, 0x50f21bcaa0a15510}, {0x3, 0x3}, {0x4}, {0x8, 0x3}, {0x5, 0x3}, {0x7, 0x2}, {0xee}, {0xffffffffffffff81}, {0xab7, 0x2}, {0x3f, 0x3}], [{0xfffffffffffffeea, 0x100}, {0xfffffffffffffff9, 0x2}, {0xd0, 0x8}, {0x80000001, 0x3ff}, {0x2, 0x1}, {0x6, 0x2}, {0x101, 0x80000000}, {0xfffffffffffffffc, 0x95}, {0x2, 0x6}, {0x8, 0x4}, {0x200, 0x7fffffff}], 0x8, 0xb}], 0x9, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @common=@log={'log\x00', 0x28, {{0x7ff, "7e43e33bd20c7517a4ddd61ea2d779dd533bff567a5534cbccbaf2213d44", 0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xb88) 2018/04/08 19:34:13 executing program 7: r0 = socket$packet(0x11, 0x23, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000480)="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", 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') sendfile(r1, r2, &(0x7f0000000000)=0x3, 0x70) [ 234.883553] kernel msg: ebtables bug: please report to author: bad policy 2018/04/08 19:34:13 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1eb082) dup(r0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000140), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/08 19:34:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) epoll_create(0x7fffffff) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getgroups(0x7, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/04/08 19:34:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000001100)='./file0\x00', 0x4000, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000012c0)=0x80000000000, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001540)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x23, &(0x7f0000001580), 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001300)=@int=0x8, 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x8000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x112f, 0x0) lseek(r0, 0x0, 0x3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0xffffffff) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/08 19:34:13 executing program 2: r0 = socket(0x11, 0x803, 0x300) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r0, r1, r2) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002780)=""/223) r3 = socket(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002880)={@multicast1, @local, 0x0}, &(0x7f00000028c0)=0xc) sendmsg(r3, &(0x7f0000002700)={&(0x7f0000000240)=@can={0x1d, r4}, 0x80, &(0x7f0000002580)=[{&(0x7f00000002c0)="16d895ded6c5cab2ab159e870143bba36f275dd91024a84f62c112f5463329fb8eaf00d3c6c72c56c4507c94542e1b7ef82bfcea21d31a89dccc551fb03d67b1132c2ffeaee2057ab2a15b7bac6d9b4effe994a334108863c8f135f45454e43007e38f910ad2f6e0", 0x68}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="0db172f8fce2b163e6ff5a77ce9cbf7dfdaa60e804f9e90f5955bac6ffd77f1661cb2db6768f8e75a8b9584eb47bbea18e5443745e5beeb28006aa38af7eeede570ad28117c8dbbb8273f16a2859084d9a766a5f416d4c83668f1a378a07ae6f36ee7fc1a73198c9d9eeb6e75eddae4834dbfed0cbd11788aee661ea6af90e97", 0x80}, {&(0x7f00000013c0)="d5ec74891cbced3fedb53b00acdc34e81397ff5873c2cffc37a37051c7e797d0e973a410caa4b65601ee0ea96ed9c2808395722a7eeae47ee40c05517e53847fa18812ae5b3102ce409bb1dcc998bb543c2b5b2cec89afc9ecc47aa749dd5813386c1fdea8b541f3899e4d0f9192474b249f2cd28faee660902d2aaae7025ec84a3042805eda5e42a7ed8aaf99f4f39332e2ce3a99c7ee789e1fa30a5f0a2da0260427f57cc1b9533c95b6cbe1209c47067da1bd9145d81d4f9453fe7e5b", 0xbe}, {&(0x7f0000001480)="0f4e158a8dc3da070eabd8af1d42b3418d71791452579af857e80765d269751fdb704f3cb40b8fb41e", 0x29}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="b59989a73d9a16a1e22ac0d5be9dbb2c0849cef74796585f41cd80c5540310f2382feffdc93f1b6ecd62a51961f46aa13a65c0eaa3ae6f82d57bcd3a9ceaad52311ac27d37b552ba23e5244e1a0b228c360f852a7384cc693e7f2b3145cafd84b9720e83330579ebfb4a9522af6587bb5ddb5728f14f1cb42929691fc61ed777362fc2fa751324acab3f8f729bad0e1c2c640d39a0", 0x95}], 0x7, &(0x7f0000002600)=[{0xf0, 0x0, 0xfff, "a51ae67391c1f71674d95d1f54c0ccc88012ac9d7cb930bc08af663959e93189ec0504f8cb119a9f660082a24ed651c9d7b36686c08e29b95cb113b236ee620fac7ec06bc791ec91595fc8e5a2e3b571eb69d24b6b0773626d1f5018ca86654339132c26e3928c060822003510caafa90d3def815c5150f9ba22ac3a49bde123627c8c6713b53dd2cc2bd4c93175d2c3737e67f4557a17c731863b792866c0fc495012c9603bb0d4182d9595b553053b6d11de4d39a0bbd2b19880e191522d102b45e1e21348261e032ca8ef897d0d34d87043556534dc11e7cc4e"}], 0xf0, 0x40}, 0x8800) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x3}}, 0x26) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) connect$l2tp(r0, &(0x7f0000002740)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0xcf4}, 0x3, 0x1, 0x3, 0x2}}, 0x26) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/04/08 19:34:13 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0xb3fb149501e0ffb7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x9, 0x40}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xfffffffffffff87c, 0xfffffffffffffff9, 0x9, 0x4, 0x1}, 0x14) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xa000000000, 0x2001) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "cb417e14035ac283b1a69f48791312a01ad8b3a4ec1244d4a363e8feed04d406c1b98cbd98803d465f8e7b9ebd96a3acfb54f8407a3ed1a8dd6d98aafbb7f5dc7b231e10406cbb94e2ef652cee326220b03fa0825a036566f49784dc1b8416e14a08b9be29f482047ad37709b8115035fe146be3f3840d0e2ae91e14e18603ddebb801dd88280661f1499a3626404cb505783b"}, 0x97) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) ioctl(r3, 0x125f, &(0x7f0000000080)) 2018/04/08 19:34:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/04/08 19:34:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}], 0x1, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 19:34:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x6, 0x400) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1ae4, 0x100) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0xd000, &(0x7f0000000180), 0xe0916d7553c1950a, r2, 0x4}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x649c9eda, r4, 0x1}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/147, 0x7}) [ 235.034765] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000280)={0x9, 0x6e59}) socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000003c0)={0xff, r3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x1, 0x0) recvfrom$ax25(r4, &(0x7f0000000300)=""/171, 0xab, 0x100, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001440)={r5, 0x7}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40800, 0x0) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x9, 0x7, 0x10, "d4177a553aa6e23ef951672728ecf6106d64d9242ed6286e1819fb7d9a7df8cef5b31c636502a92f65ac3bcd85a6542f8c29fc9325e419c37d0da0f18d1879bf", "a0bef8398d07b95630151de64f9694d66b5c0b8c3f0a18850fe8fa67622f81152e8769c42894134518e3128933c8c6b8e06d7536bca832c3e082b0db7e4efc66", "27dfc11d508c980b2af2c1f4cb4334e45c6a1b5ebb2df904ef9f478c3baebdd7", [0x5, 0x87]}) bind$llc(r6, &(0x7f0000000240)={0x1a, 0x30f, 0x5, 0x20, 0x2, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x6) 2018/04/08 19:34:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffffffffffffea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7a1e814096d49ec726cf4752a168c103e324e840395361ca953891434280d4e4743b343c440165d96a5ce2c59a67f74878253fcd01ff4dee20b52239497e8d8104cba1927ff5da444d0c868ea3362bcb80d78aa3a5197d", 0x57) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/08 19:34:13 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/08 19:34:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x880) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0xfffffffffffffe01, 0x23, &(0x7f00000000c0)}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x5}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0), 0x0) 2018/04/08 19:34:13 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) r4 = dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000100)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) tkill(r1, 0x16) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000180)=0x401) 2018/04/08 19:34:13 executing program 2: r0 = socket(0x4, 0x803, 0x301) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x10214, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100, 0x0, 0x3, 0xe7, r2}, 0x10) 2018/04/08 19:34:13 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x101000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)) fstat(0xffffffffffffffff, &(0x7f00000007c0)) getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) socket$inet_smc(0x2b, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket$unix(0x1, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000023c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002400)={0x5, 0x70, 0x250, 0x1, 0x81, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9c2, 0x2, 0x1, 0x80, 0xd5, 0x1, 0x3f, 0x7fffffff, 0x7ff, 0x0, 0x3ff, 0xf8b, 0x0, 0x10001, 0x8, 0x35ad, 0xffffffffffff4c72, 0x80000000, 0x0, 0xffffffffffffffc0, 0x1, 0x6, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x60e}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) accept4$llc(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000024c0)=0x10, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002500)) syz_open_dev$binder(&(0x7f0000002540)='/dev/binder#\x00', 0x0, 0x800) getpid() getresuid(&(0x7f0000002580), &(0x7f00000025c0), &(0x7f0000002600)) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002700)) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$unix(0x1, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000b00)='/dev/snd/timer\x00', 0x0, 0x2000014003) getuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004f40)) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005040)) getuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)) fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$random(&(0x7f0000005340)='/dev/random\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000053c0)={&(0x7f0000005380)='./file0\x00', 0x0, 0x10}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$ipx(0xffffffffffffff9c, &(0x7f0000005400), &(0x7f0000005440)=0x10, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005480)) openat$ion(0xffffffffffffff9c, &(0x7f0000005580)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000055c0)={0x1, 0x11, 0x1, 0xffffffffffffff9c}) openat$ppp(0xffffffffffffff9c, &(0x7f0000005600)='/dev/ppp\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000005640)='/dev/input/event#\x00', 0x7, 0x200040) accept$inet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, @multicast1}, &(0x7f00000056c0)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005700)) getresuid(&(0x7f0000000040), &(0x7f0000005780), &(0x7f0000000080)) getgroups(0x6, &(0x7f0000005800)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) openat$ppp(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/ppp\x00', 0x20000, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005bc0)={0x1, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005c40)) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000005c80), 0x0) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005cc0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000005dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e00), &(0x7f0000005e40)=0xc) epoll_create1(0x80000) syz_open_dev$midi(&(0x7f0000005e80)='/dev/midi#\x00', 0x20, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005ec0)='/dev/rfkill\x00', 0x400, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000005f00)) accept$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000005fc0)={0x7f, 0x27, 0x1, 0xffffffffffffff9c}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000006040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000006080)=0x1c, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000060c0)) accept4$netrom(0xffffffffffffffff, &(0x7f0000006140), &(0x7f0000006180)=0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300), &(0x7f0000006340)=0xc) socket$inet(0x2, 0x7, 0x3) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000065c0)='tasks\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6(0xa, 0x80000, 0x1) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000006600)) fstat(0xffffffffffffff9c, &(0x7f00000066c0)) stat(&(0x7f0000006740)='./control/file0\x00', &(0x7f0000006780)) socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffff9c, &(0x7f0000006800)={0xfff}, 0x8, 0x800) open$dir(&(0x7f0000006880)='./file0\x00', 0x200000, 0x20) socket$key(0xf, 0x3, 0x2) accept(0xffffffffffffffff, &(0x7f00000068c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000006940)=0x80) perf_event_open$cgroup(&(0x7f0000006980)={0x7, 0x70, 0x3, 0x1, 0x9, 0x11e, 0x0, 0x0, 0x0, 0xc, 0x43c, 0x1000, 0x5, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0xfff, 0x3, 0x90e6, 0x9, 0x2, 0x6, 0x10000, 0x7, 0x10001, 0x0, 0x6, 0x3, 0x5, 0x9, 0x80000000, 0x8, 0x0, 0x0, 0x7fff, 0x5, 0x4, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x10001}, 0x20000, 0x100, 0x6, 0x1, 0xd6, 0x0, 0x1}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000006a40)=0x1c) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006b00)={0x20, 0x0, 0x1, 0xffffffffffffff9c}) socket$pptp(0x18, 0x1, 0x2) getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@broadcast, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000008480)=0xe8) getegid() getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r1) mq_getsetattr(r2, &(0x7f0000000280)={0x0, 0x0, 0xbd2b, 0x4, 0x9, 0x20, 0x0, 0xee}, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)) [ 235.217522] sctp: [Deprecated]: syz-executor4 (pid 17919) Use of struct sctp_assoc_value in delayed_ack socket option. [ 235.217522] Use struct sctp_sack_info instead 2018/04/08 19:34:13 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) [ 235.295785] sctp: [Deprecated]: syz-executor4 (pid 17919) Use of struct sctp_assoc_value in delayed_ack socket option. [ 235.295785] Use struct sctp_sack_info instead [ 235.333737] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:14 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50002}]}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') 2018/04/08 19:34:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x2ef, 0x5, 0x6, 0xfffffffffffffffa, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000003c0)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r3, @ANYBLOB="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"], 0xa4}, 0x1, 0x0, 0x0, 0x810}, 0x4008005) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)=""/4096, 0x1000}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000800)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x4, {0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, {&(0x7f0000001900)=""/202, 0xca}, &(0x7f0000000040), 0x10}, 0xa0) splice(r2, &(0x7f00000007c0)=0x30, r4, &(0x7f0000000580)=0x3, 0x4, 0x8) 2018/04/08 19:34:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/08 19:34:14 executing program 2: r0 = socket(0xb, 0x807, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:14 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x2400) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x1}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) exit_group(0xffffffff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000012c0)=0x4) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x2000, 0x0, 0x7, 0xab4, 0x3}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl(r2, 0x1, &(0x7f00000002c0)="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") r3 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x200, &(0x7f0000001300)="a3088f7bfb691a264abe4e3b2847a088c666c910c4c110c53280dfe62a0c10778ace16ca23f7da71933ab6d04f9452779bf672fed283dabd473967e4e3da5e1a4f2183667dedfee283c336c4784eea1598aa5d9b99069a59273f642741b116765686056a00af51d14c7a567f242dcbe7d2176230d6c4684eac4a") ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0x3) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x800, 0x4) 2018/04/08 19:34:14 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000110001030000000000000000e00000020000000000000000000000000000000000006c009dadbc5f0b2fd711be4d1f8ee4ce74974bb4cdc9483561478b581432551a8191b9d93ac3115b6ad576393fb7f7f29d12028ebbe7257f35ce9ccb2bb41d1a45eaad7148a1217e4b3f83905ad39f10feff4f9bb5ef8419fbd760c28bf9373b2034e34e398c3990626ba5e8b37b27bc0c1f0afd5292d2be7f2a9fb8456747fa0637b61d16821c1c5cf250323503e561a56479dde05a7c3d9d2c76100c1ab436a9de9cb6de6101c5f0287e90c6d10f409cd08013abec40c1ea0e620a7115dee323e60d9eee4a3b003cc4b3b067e0c17eea0e41f647661245e3a247be8a808178b12d40624cd10b486a3c7e069e54e35550d310d537ed17123305dd1200000000000000000000000000000000"], 0x28}, 0x1}, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@hci, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x8000, 0x401, 0x7ff, 0x8, 0x101, 0x18000000000, 0x2, 0x0, 0x5af, 0x8, 0xffffffff, 0x200000000, 0x2, 0x40, 0x50df]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3f}, 0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000280)=0x800, 0x2) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000080)=0xffffffffffffffcb) 2018/04/08 19:34:14 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="17", 0x1, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/191, 0xbf) 2018/04/08 19:34:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) clock_adjtime(0x5, &(0x7f0000000040)={0x3, 0x7fffffff, 0x7, 0x2, 0x7, 0x8001, 0x349, 0x93, 0x1, 0x0, 0xff, 0x5, 0xffffffff, 0x3, 0xe8, 0x401, 0x1, 0x800, 0x3e4, 0x1dae, 0xd69, 0x8, 0x10000, 0x9, 0x3, 0x1}) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x42180) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/08 19:34:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80), 0x0, &(0x7f0000655000)}, 0x0) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) write(r0, &(0x7f0000000200)="03a3497744b238ff30310b3ad4a98d28357d23fbf7e6ac9677c1852b4c092ff3d1ee67f98738574f578d54a646fcc3048227d0996faccc5424372aacea2fb126c870342f37b2054b6504a233e82ea9dc00000000004ce708b4d13b8533394063c098ad00000000000000000000b0c571f2bc751a73453127635a614f0274de5eae5b257c59ea70aace7f4f6d3f2ecd07375e20577b5fe540381817098ce26305c35e55c8d794759a74263ddf80818bb6271271e909dcac7e5fef44b3a4df818b7d6ef60c5232cb4e92caf47d16472a7af5f46c4166e80df7712aa553df0b15d7035ba89671ad9255267d259cc2757fdd6d6c26cb", 0xf4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x800) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x6) 2018/04/08 19:34:15 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b40000000000000025000008000000000fa00000000000000000000000000000954700000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/08 19:34:15 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x40000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000620}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r1, 0x100, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x21e6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9eee}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000080}, 0x800) 2018/04/08 19:34:15 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/130) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ip6gretap0\x00', 0x802}) r3 = gettid() sched_setparam(r3, &(0x7f0000000280)=0x1) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000140)="b839ed7f017dbe73977c77a813d574e71a499ba0f0e11a4397e57fb9cde8efa2e0a698") setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0xffffffff, 0x4) 2018/04/08 19:34:15 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$poke(0x4, r0, &(0x7f0000000080), 0x3f) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000000000)=[{0x1, 0x7, 0xa999, 0x3ff}, {0x100000001, 0x8001, 0xfffffffffffffffc, 0x401}, {0x7, 0x9, 0x7, 0x3d}]}) 2018/04/08 19:34:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x28368d01, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000200)={'yam0\x00', @ifru_addrs=@rc={0x1f, {0x1, 0x3, 0x400000000, 0x5, 0x9, 0x7}, 0x7}}) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x0, r1, 0x1}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000001c0)={0x6, 0x100, 0xf56, 0x4, 0x5}) 2018/04/08 19:34:15 executing program 6: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000880)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000c40)={&(0x7f0000000000)=@canfd={{0x2, 0x0, 0x1, 0x6}, 0x3e, 0x1, 0x0, 0x0, "83e998a988ef8dc710910c1225fbb84dfb7243da9a4615e01dde6e11d6621b609ceed1a1a89f6f2812f9e3bf30e51389990eef9552d9d85ce9fa5e77ec7e3475"}, 0x1c3}, 0x1}, 0x0) 2018/04/08 19:34:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffff45, 0x0, 0x0, 0xfffffffffffffe05) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0x0, 0x8001}, {0x3, 0x127}], 0x3) 2018/04/08 19:34:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sync_file_range(r0, 0x8001, 0x8, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10040) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000003c0), 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000040)) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000080)=0x60, 0x800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={'gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)}], 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) 2018/04/08 19:34:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c58200aeb995299992c94e1b72e8165833322df61737d8c7beef2dafdf99f816e7fd3b68abefb602c4773c9574318aba136c2e966de0f47ae44980a00ec24dfc8178273fb37fd215e975982bcbf0f0296d989fc6fc1429c5e703dccdb6eb2d", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/08 19:34:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500", 0x4a, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/04/08 19:34:16 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="144000002200dc24000142b82fcb060003780101591b00f60000000000"], 0x14}, 0x1}, 0x0) close(r0) 2018/04/08 19:34:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) modify_ldt$write2(0x11, &(0x7f0000000140)={0x100000001, 0x0, 0x0, 0x8631, 0x9, 0x9, 0x101, 0x1, 0x76d}, 0x10) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'bcsf0\x00', @ifru_names='tunl0\x00'}) bind(r1, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x1, 0xc13fb944304f761c}, 0x80) 2018/04/08 19:34:16 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, @rand_addr}, &(0x7f0000001580)=0x10, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000015c0)={@in6={{0xa, 0x4e23, 0x1f2, @mcast2={0xff, 0x2, [], 0x1}, 0xeb}}, 0x1, 0xfffffffffffffffd, 0xff, "2f0f24972a86bf8f133e7e9539db6c0f00b808edd55f397c8dc9dc0a3be8daa1386857d063053176957dceec950851efdd63a4c2d77677e08495c290f84d8a41e50b29212351164f7e25f31a7f20c070"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/04/08 19:34:16 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) mq_timedreceive(r1, &(0x7f0000000040)=""/248, 0xf8, 0x80000000, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 237.595313] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 5 /dev/loop4 2018/04/08 19:34:16 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/04/08 19:34:16 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f0000008280)=[{{&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/102, 0x66}], 0x1, 0x0, 0x0, 0xb0}, 0x4c0}, {{&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000003940)=""/4096, 0x1000}], 0x2, &(0x7f00000003c0)=""/65, 0x41, 0x817}, 0x2}, {{&(0x7f0000000440)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/43, 0x2b}], 0x2, &(0x7f0000000600)=""/7, 0x7, 0x2886}, 0x1c}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/196, 0xc4}, {&(0x7f00000007c0)=""/88, 0x58}, {&(0x7f0000000840)=""/19, 0x13}, {&(0x7f0000000880)=""/184, 0xb8}, {&(0x7f0000008840)=""/253, 0xfd}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/86, 0x56}], 0x8, &(0x7f0000000c40)=""/55, 0x37, 0x4000000000}, 0xfffffffffffff000}, {{&(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d00)=""/13, 0xd}, {&(0x7f0000000d40)=""/168, 0xa8}, {&(0x7f0000000e00)=""/138, 0x8a}, {&(0x7f0000005940)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/101, 0x65}], 0x5, &(0x7f0000000fc0)=""/81, 0x51, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000006940)=""/157, 0x9d}, {&(0x7f0000006a00)=""/245, 0xf5}], 0x2, 0x0, 0x0, 0x2}, 0x4238cc4b}, {{&(0x7f0000006b00)=@nfc, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000001240)=""/25, 0x19}, {&(0x7f0000006b80)=""/40, 0x28}, {&(0x7f0000006bc0)=""/84, 0x54}, {&(0x7f0000006c40)=""/91, 0x5b}, {&(0x7f0000006cc0)=""/133, 0x85}, {&(0x7f0000006d80)=""/205, 0xcd}, {&(0x7f0000006e80)=""/214, 0xd6}, {&(0x7f0000006f80)=""/34, 0x22}], 0x8, 0x0, 0x0, 0x1}, 0xfffffffffffffff8}, {{&(0x7f0000007040)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000008180)=[{&(0x7f00000070c0)=""/48, 0x30}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/70, 0x46}], 0x3, &(0x7f00000081c0)=""/177, 0xb1, 0x8}, 0x20}], 0x8, 0x10000, &(0x7f0000008480)={0x0, 0x989680}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000084c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000008500)=0xc) getpeername$packet(r0, &(0x7f0000008540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008580)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008680)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000008780)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000087c0)={0x0, @local, @dev}, &(0x7f0000008800)=0xc) accept$packet(r0, &(0x7f0000008a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008e40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000008f40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000009100)=0xe8) accept$packet(r0, &(0x7f0000009140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000091c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000092c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009300)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000009340)={@empty, @multicast1, 0x0}, &(0x7f0000009380)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000098c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000009880)={&(0x7f00000093c0)={0x4a4, r1, 0x20, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x1c4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1d}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r5}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x321}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x1}, 0x0) r16 = socket(0xa, 0x2, 0x0) sendto$inet(r16, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000002940)=""/4096}, {&(0x7f0000001080)=""/235}], 0x0, 0x0, 0x0, 0x9}, 0x7012}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000011c0)=""/74}, {&(0x7f0000002900)=""/22}, {&(0x7f0000001280)=""/208}, {&(0x7f0000001380)=""/114}, {&(0x7f0000001400)=""/68}], 0x0, &(0x7f0000001500)=""/4096, 0x0, 0x1}, 0x400}, {{&(0x7f0000002500)=@hci, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002580)=""/153}, {&(0x7f0000002640)=""/169}, {&(0x7f0000002700)=""/167}], 0x0, &(0x7f0000002800)=""/34, 0x0, 0x2}, 0x5}], 0x19f, 0x0, 0x0) 2018/04/08 19:34:16 executing program 6: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xfffffffffffffffd, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/08 19:34:16 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2, 0x0, 0x9}}) openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 2018/04/08 19:34:16 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000340)={'nr0\x00', {0x2, 0x4e24}}) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) 2018/04/08 19:34:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x741, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0xffffffffffffffff, 0x1}) 2018/04/08 19:34:16 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000540), &(0x7f0000000100)=0x4) fstatfs(r0, &(0x7f0000000900)=""/33) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r1, &(0x7f0000008040)="9a", 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3ffff, &(0x7f0000000140), &(0x7f0000000480)=0x4) fgetxattr(r1, &(0x7f0000000180)=@random={'security.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f00000009c0)=""/193, 0xc1) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x81}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000840)={r3, 0x162d93e1, 0x1ff}, 0x10) ioprio_set$pid(0x1, r2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80) pkey_alloc(0x0, 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000940)=0x5) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000880)={0x0, 0x4}) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)=""/195, &(0x7f0000000080)=0x18f) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x40402, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000100)={0x3ff, 0x8d}) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x18, 0x20, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800, 0x1000002) sendto$unix(r1, &(0x7f0000000980)="840fcc9412e23f4b216bd1662f17c93c0d8149d27fb12c10d615a72b61547abdff24d66a4f45c2d98d06925faf00000000000000", 0x34, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000680)={{{@in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) sendmsg$unix(r4, &(0x7f00000008c0)={&(0x7f00000004c0)=@abs={0x1}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000440)="7f5cacf9b7176fc188439706000ca49a03f3c80388310960f9e05fa5", 0x1c}], 0x1, &(0x7f0000000840), 0x0, 0x40040}, 0x4008891) clone(0x40000800, &(0x7f00000002c0)="5cd3bfb9988e23fd12566a79f8559d8c201de42fe1989f534ec8d1d50b9dc4235344367527b8249fd0c9334034767dff094e4debb9bda6ed10a317d3aa6b338f7b4197fc8428fab49ec28a879ac4dc520e22d359a0822d4d6744bf9fcf88a47d3ec4c2c7785c68fc7768", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="0efceafc26931e1b84bcade33eb98cd17af636bb89362ef98ac5556e9a255171e1c2a7ef539e8ee57b391ffd4fcf445531cdeb21621825835dcd3acfd2ae605af9e9a65dbac94f2f4f9238743b9cda6410") 2018/04/08 19:34:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73656375726974792e232100c6a07fd91494a1c9ad7e09dd87e1c9ab779f277d7306d10bb392875cc7eada80a6563e3bc583bbfa479782526f0475fb901862936f2e08d3ab415889936892"], &(0x7f0000000040)=""/150, 0x96) unlink(&(0x7f0000000100)='./file0\x00') syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x10000) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000200)=""/241) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000300)) 2018/04/08 19:34:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x346, 0x0, 0x0, 0x2f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x401}) fgetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)=""/26, 0x1a) fchdir(r0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0xff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x1000) fgetxattr(r0, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/229, 0xe5) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000300)={r1, 0x50000000000}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000380)=""/46) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=@newae={0x228, 0x1e, 0x300, 0x70bd27, 0x25dfdbfd, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0xa, 0x33}, @in=@rand_addr=0x4, 0x1, 0x3503}, [@policy={0xac, 0x7, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0xbf, r2, r4}, {0x80000001, 0x10000, 0x2, 0x4, 0x3, 0x5, 0x10001, 0x101}, {0xef10, 0x8, 0x1, 0x8}, 0x2, 0x0, 0x3, 0x0, 0x3, 0x1}}, @etimer_thresh={0x8, 0xc, 0x3f}, @algo_auth={0x12c, 0x1, {{'tgr192-generic\x00'}, 0x720, "73aadc137e6f0fe57bf08b76acc141e331eb4e832eff93e2f87339c192bcc25b206e39548a97623b3eb58f9b9419b3bbb61df721c6b43f417a9cd19c6277df2e507881017cb4a5f367b2f5157a9f104462fdb7c79412775ad0325a32a322186a92613eaded360803aa84fa5156d836b404b8250351c83f2c265686fd5372f71a8de6e775a5844cd698bee19c12cb8b96596e1fbcb963f9f36a45ee03703a4550ac803cec9199b8ea74137b45e31ce082bbe1f96154947c4c9c524848057ef92c89f220e3d37a3462b7e5e9c4098a1b8b2eb9a5760698c86971e03cc5a882c5f5041c86c8"}}, @ipv4_hthresh={0x8, 0x3, {0x13, 0x14}}]}, 0x228}, 0x1, 0x0, 0x0, 0x4800}, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000840)={'\x00', {0x4, 0x80000001, 0xffffffffffffff4f, "c1b07701a1db", 0x3f}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000880)={'vcan0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'vcan0\x00', {0x2, 0x4e22}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000900)=""/96) sendto(r0, &(0x7f0000000980)="68aaa9d69267242d21aa8b3ea1ad190b3389e3ddeeb69cad6026a3a8c5f599348226e1713b802153e2ee254abd0f529fa455767f177aa1cbea53af4d284f9531c496d574989fb2c134d6d8d8a93dedc1d004bbc22369ad993b85aae838bee2797af13bad6ac9003a554d624a6b96eb2119bb5409c2d5e4aa7aed8b012cd38b94b8", 0x81, 0x4000, &(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @rand_addr=0x1}, 0x2, 0x3, 0x3, 0x3}}, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000ac0)) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000b40)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001280)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001240)={&(0x7f0000000b80)={0x6a4, r6, 0x2, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa5a}}}]}}, {{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x274, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3a3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffef2a}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x188, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x95, 0x2000000000, 0xffff, 0x2}, {0x20, 0x4, 0x4, 0xd95}, {0x50a8a21d, 0x5, 0x0, 0x401}, {0x1000, 0x9, 0x2, 0x100000001}, {0x1000, 0x6, 0x0, 0x2}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x6a4}, 0x1, 0x0, 0x0, 0x4004}, 0x40) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000012c0)={{0x442, 0x80000000}, 0x4}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001300)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001380)={&(0x7f0000001340), 0x0, 0x468c, 0x9, 0x8, 0x8, 0x0, {0x2, 0x7, 0x2, 0x7, 0x0, 0x100000000, 0x8b, 0x9, 0xae3, 0x9, 0x1, 0x8001, 0x4, 0x6, "b47da2607f90ba9d27ed7072482007c662ab83d3f05a1c1fa4e6a3191499796a"}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001400)={{0x7ff, 0x1}, {0x132a, 0x10001}, 0x1, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001480)={{0x9ab, 0x7}, 'port0\x00', 0x0, 0x12, 0xff, 0x4, 0x6, 0x4, 0x9, 0x0, 0xc2a0de4f9f968499, 0x4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={0x0, 0x9}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000015c0)=r7, 0x4) 2018/04/08 19:34:17 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f000029a000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) fadvise64(r0, 0x0, 0x9, 0x1) mmap(&(0x7f0000988000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/08 19:34:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)="0a78e09d81863074dee667754e3186628f18bbe02d5cac1a116be65fba192e311075bce82f800cffeff37a", 0x2b) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) init_module(&(0x7f0000000140)='vboxnet1self\x00', 0xd, &(0x7f0000000100)='vboxnet1self\x00') 2018/04/08 19:34:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@routing={0x1d, 0x6, 0x0, 0x6, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x38) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/08 19:34:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x9}, 0x4, [0x2, 0x2, 0x4, 0x3, 0x8, 0xeb8, 0x100000001, 0x1ff]}, 0x5c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000333c2cdaae2b8d3000"], 0xfd2a) 2018/04/08 19:34:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) 2018/04/08 19:34:17 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0x47, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/71}, &(0x7f0000000440)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2200, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000240)={0x7, r1}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000480)={[{0x1f, 0xfff, 0x1000000000, 0x0, 0x400, 0x7ff, 0x200, 0x4, 0x5a, 0xfffffffffffff65a, 0x140000, 0x4, 0x5}, {0xfffffffffffffffb, 0x8, 0x6, 0x6, 0x80, 0x9, 0x1, 0x8d, 0x9, 0x0, 0x3, 0xffff, 0x5}, {0x9, 0x6, 0x6, 0x9, 0x100000001, 0x0, 0x7, 0x7fff, 0x3, 0x4, 0x8, 0xffffffffffffff33, 0xffffffffffff8000}], 0xe3}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="10a1d3154bf410306c10faed0491986df7"]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x7fffffff, 0x1e7e5a89, 0x0, 0x9, 0x0, 0x8, 0x800, 0xc, 0x6, 0x8000, 0x9, 0xeda, 0x8000, 0xd26, 0x1, 0xf0, 0x1, 0x7, 0x0, 0x1, 0xc1, 0x34d, 0x4, 0x8, 0x8, 0x8001, 0x6, 0x9, 0xcc, 0x6, 0x9, 0x3, 0x1e, 0x0, 0x1, 0xffffffff, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x40, 0x1, 0x7, 0x6, 0x8, 0x54}, r3, 0xe, r0, 0x1) 2018/04/08 19:34:17 executing program 3: r0 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2bcb84a5004b33a86555e30538eb613f99a9a7d9af7f9af0e596a7565c2b15693a92db164a60011efcc57526673a64c4e4be361cb7f80364aca44f81fcedb91d77c18170763d8ee40372a94e7b954cf137102746d58b2a90e1ded4babb5e2bb13c439f9b84e401c665a8e64b6034d11727024a2f29e6c839ff8fce74319ab633c8d07a5b19f68d06bd96243a", 0x8c, 0xfffffffffffffffe) r1 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x100) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000440)=""/58) prctl$getreaper(0x200000021, &(0x7f0000000480)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r2, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="ee66a0bb6f8f38ffe40f970180c200000086ddf3e80d2ba000001435460304578806b50dcc85db60e3060000183aff00000000090000000000ff22000000ffff0200000900000000120000000000c7df00007800000040fe"], 0x0) fcntl$setpipe(r4, 0x407, 0x10000000000005) 2018/04/08 19:34:17 executing program 0: r0 = gettid() r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) flistxattr(r1, &(0x7f0000000080)=""/10, 0xa) r2 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') sendfile(r2, r2, &(0x7f0000000140), 0x4) 2018/04/08 19:34:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @multicast2}, &(0x7f00000007c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000800)={@multicast2, @loopback, 0x0}, &(0x7f0000000840)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000880)={@multicast1, @loopback, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) recvmmsg(r0, &(0x7f0000006500)=[{{&(0x7f0000000d40)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000dc0)=""/164, 0xa4}, {&(0x7f0000000e80)=""/122, 0x7a}, {&(0x7f0000000f00)=""/58, 0x3a}, {&(0x7f0000000f40)=""/184, 0xb8}, {&(0x7f0000001000)=""/17, 0x11}, {&(0x7f0000001040)=""/55, 0x37}], 0x6, &(0x7f0000001100)=""/112, 0x70, 0x8}, 0x3b9}, {{&(0x7f0000001180)=@l2, 0x80, &(0x7f0000004540)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/85, 0x55}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/74, 0x4a}, {&(0x7f0000004300)=""/163, 0xa3}, {&(0x7f00000043c0)=""/37, 0x25}, {&(0x7f0000004400)=""/232, 0xe8}, {&(0x7f0000004500)=""/19, 0x13}], 0x9, &(0x7f0000004600)=""/231, 0xe7, 0x8000}, 0x5}, {{&(0x7f0000004700)=@sco, 0x80, &(0x7f0000004940)=[{&(0x7f0000004780)=""/3, 0x3}, {&(0x7f00000047c0)=""/69, 0x45}, {&(0x7f0000004840)=""/124, 0x7c}, {&(0x7f00000048c0)=""/89, 0x59}], 0x4, &(0x7f0000005000)=""/4096, 0x1000}, 0x7f}, {{&(0x7f0000004980)=@generic, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004a00)=""/45, 0x2d}, {&(0x7f0000004a40)=""/64, 0x40}, {&(0x7f0000004a80)=""/40, 0x28}, {&(0x7f0000004ac0)=""/168, 0xa8}, {&(0x7f0000004b80)=""/58, 0x3a}, {&(0x7f0000004bc0)=""/160, 0xa0}], 0x6, &(0x7f0000004d00)=""/188, 0xbc, 0x7}, 0x1}, {{&(0x7f0000004dc0)=@generic, 0x80, &(0x7f0000006380)=[{&(0x7f0000004e40)=""/237, 0xed}, {&(0x7f0000004f40)=""/56, 0x38}, {&(0x7f0000006040)=""/167, 0xa7}, {&(0x7f0000004f80)=""/11, 0xb}, {&(0x7f0000006100)=""/209, 0xd1}, {&(0x7f0000006200)=""/14, 0xe}, {&(0x7f0000006240)=""/17, 0x11}, {&(0x7f0000006280)=""/252, 0xfc}], 0x8, &(0x7f0000006400)=""/253, 0xfd}, 0x40}], 0x5, 0x12002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006640)={'syzkaller1\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000006680)={@mcast2, 0x0}, &(0x7f00000066c0)=0x14) recvmmsg(r0, &(0x7f000000dcc0)=[{{&(0x7f0000006700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000007940)=[{&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/200, 0xc8}, {&(0x7f0000007880)=""/144, 0x90}], 0x3, &(0x7f0000007980)=""/16, 0x10, 0x401}, 0x9}, {{&(0x7f00000079c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007c80)=[{&(0x7f0000007a40)=""/232, 0xe8}, {&(0x7f0000007b40)=""/113, 0x71}, {&(0x7f0000007bc0)=""/173, 0xad}], 0x3, &(0x7f0000007cc0)=""/207, 0xcf}, 0x8}, {{&(0x7f0000007dc0)=@alg, 0x80, &(0x7f0000008180)=[{&(0x7f0000007e40)=""/58, 0x3a}, {&(0x7f0000007e80)=""/234, 0xea}, {&(0x7f0000007f80)=""/241, 0xf1}, {&(0x7f0000008080)=""/194, 0xc2}], 0x4, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f00000081c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000082c0)=[{&(0x7f0000008240)=""/113, 0x71}], 0x1, &(0x7f0000008300)=""/101, 0x65, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000008600)=[{&(0x7f0000000640)=""/227, 0xe3}, {&(0x7f0000008480)=""/205, 0xcd}, {&(0x7f0000008580)=""/101, 0x65}], 0x3, &(0x7f0000000300)=""/232, 0xe8, 0xc1}, 0x4}, {{&(0x7f0000008740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000008c80)=[{&(0x7f00000087c0)=""/156, 0x9c}, {&(0x7f0000008880)=""/141, 0x8d}, {&(0x7f0000008940)=""/4, 0x4}, {&(0x7f0000008980)=""/164, 0xa4}, {&(0x7f0000008a40)=""/102, 0x66}, {&(0x7f0000008ac0)=""/155, 0x9b}, {&(0x7f0000008b80)=""/222, 0xde}], 0x7, &(0x7f0000008d00)=""/251, 0xfb, 0xd169}, 0x8}, {{&(0x7f0000008e00)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b340)=[{&(0x7f0000008e80)=""/237, 0xed}, {&(0x7f0000008f80)=""/206, 0xce}, {&(0x7f0000009080)=""/247, 0xf7}, {&(0x7f0000009180)=""/126, 0x7e}, {&(0x7f0000009200)=""/103, 0x67}, {&(0x7f0000009280)=""/4096, 0x1000}, {&(0x7f000000a280)=""/4096, 0x1000}, {&(0x7f000000b280)=""/65, 0x41}, {&(0x7f000000b300)=""/22, 0x16}], 0x9, &(0x7f000000b400)=""/106, 0x6a, 0x1bc}, 0x9}, {{0x0, 0x0, &(0x7f000000c840)=[{&(0x7f000000b480)=""/72, 0x48}, {&(0x7f000000b500)=""/253, 0xfd}, {&(0x7f000000b600)=""/54, 0x36}, {&(0x7f000000b640)=""/136, 0x88}, {&(0x7f000000b700)=""/139, 0x8b}, {&(0x7f000000b7c0)=""/4096, 0x1000}, {&(0x7f000000c7c0)=""/57, 0x39}, {&(0x7f000000c800)=""/39, 0x27}], 0x8, &(0x7f000000c8c0)=""/4096, 0x1000, 0x2}, 0xffff}, {{&(0x7f000000d8c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000dc40)=[{&(0x7f000000d940)}, {&(0x7f000000d980)=""/242, 0xf2}, {&(0x7f000000da80)=""/135, 0x87}, {&(0x7f000000db40)=""/196, 0xc4}], 0x4, &(0x7f000000dc80)=""/36, 0x24, 0x3f}, 0x9}], 0x9, 0x10000, &(0x7f000000df00)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000df80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f000000dfc0)={0x0, 0x0, 0x0}, &(0x7f000000e000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000e040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f000000e140)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000e180)={@dev, 0x0}, &(0x7f000000e1c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000e200)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000e240)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f000000e340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000e380)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f000000e480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000e4c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f000000e5c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000e600)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000e700)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000e740)={@local, 0x0}, &(0x7f000000e780)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e7c0)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000e800)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000e900)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000e940)={@remote, @broadcast, 0x0}, &(0x7f000000e980)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000e9c0)={0x0, @loopback, @multicast1}, &(0x7f000000ea00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f000000eb00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000eb40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000f6c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f000000f680)={&(0x7f000000eb80)=ANY=[@ANYBLOB="fc0a0000", @ANYRES16=r2, @ANYBLOB="21042bbd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000008000100", @ANYRES32=r4, @ANYBLOB="ac00020038dd0000240001006e6f746966795f70656572735f636f756e74000000000000000000000000004a000003000310100008000400ffff000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000f577600c4d46628091e6604000101000038000100240001006d636173745f03656a6f696e5f636f756e740000000000000000000000000900000003000300000008", @ANYRES32=r5, @ANYBLOB="c80102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000010038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400feff9c000700000005000600f87100000100ffff01000000040081040300000003001f07ff07000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="b401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000180ffff40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400080000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000100000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000008000100", @ANYRES32=r13, @ANYBLOB="e001020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100ffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fdffffff08000600", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004005d03000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000008000100", @ANYRES32=r18, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100008008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="c001020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400a10045008100000009000900080000000101ffff3f0000000800db090080000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400040000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="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", @ANYRES32=r25, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004001f00000008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040007000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r28], 0xafc}, 0x1, 0x0, 0x0, 0x8004}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/04/08 19:34:17 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) socket$can_raw(0x1d, 0x3, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x200, 0x0, &(0x7f0000000080)}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000400)=""/158, 0x9e}, 0x2) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/04/08 19:34:17 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x388, 0x4000004, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:17 executing program 6: syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xfff, 0x800) r0 = socket$inet(0x2, 0x20000000000002, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) userfaultfd(0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e24, 0x0, @empty, 0x7}}}, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1d8, 0x1d8, 0x0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0x19}, 'ip6tnl0\x00', 0x8}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0x7f, 0x0, [0x26, 0xf, 0x10, 0xc, 0x0, 0x2, 0x34, 0x4, 0x1d, 0x1a, 0x3f, 0x20, 0x3, 0x2c, 0x3d, 0x14], 0x0, 0x5, 0x5}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e20, 0x4e23, 0x4e20, 0x4e23, 0x27, 0xc7, 0x8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x8, 0x0, 0x4, 0x6, 0x0, 0xe8b3], 0x5, 0x200, 0x7}, {0xfff, [0xc59, 0x2000000000000000, 0xff, 0x4, 0xfffffffffffffc30, 0x10001], 0x7ff, 0x1, 0x8}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/04/08 19:34:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="331f9dc45eb7f81b0e87ee0046adb11b44f643e725d1b969181fdde30eff9d", 0x1f, 0xfffffffffffffffa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2018/04/08 19:34:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x4400) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffffffffffff536b}, &(0x7f0000000240)=0x90) socketpair(0x1f, 0x80807, 0xfffffffffffffffd, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000300)={r2, 0x10001}, &(0x7f0000000340)=0xfffffffffffffe30) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_int(r4, 0x29, 0x52, &(0x7f0000000280)=0x80000000, 0x4) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'irlan0\x00'}}, 0x1e) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/04/08 19:34:17 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="0068a92aaaa967cad707285861af7220cd592412c5c7426a7db803df124f85325f000000"], &(0x7f0000000000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x4}}, 0x2e) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000005c0)={r4, 0x2}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000240)=[{0x8000000000000000, 0x4, 0x9, 0x2, @tick=0x80, {0x8001, 0x9}, {0x6, 0x80}, @result={0xffffffff, 0x80}}, {0x7, 0x3, 0x7, 0xdd7, @time={0x0, 0x989680}, {0x6, 0xfb3f}, {0x7, 0x1}, @time=@time={0x77359400}}, {0x5, 0x6, 0x3f, 0x63, @tick=0x8, {0xae9, 0x7fff}, {0x3, 0x100000000}, @ext={0xa3, &(0x7f0000000140)="f3c8364d521eed276811491f6679fdf25a3e2d7252688567429cf37c7b8619d7d2ae0f24584695739bb4ebee4dfbfd3ecce056cf1c53162ac97fb82d4b26e2a952dcdfbe741a19414e4c6761f505514651c8d581fd0b0a73d1a278c686638518f6dcd9f6b6b2d116ae36fa81b531686a6a701ba0e7fdbc30f094eed12931c472b9b8fea07a3e46bddc3fcaf6fc868880c32d5f594f25784e5fedee6dc19317e0428511"}}, {0x1, 0x1, 0x5, 0x2, @tick=0x321c, {0x1, 0x7}, {0xd9d1, 0x3}, @addr={0x10000, 0x3}}, {0x2, 0x5, 0x2, 0x7, @time={r2, r3+30000000}, {0x6, 0x1}, {0x6, 0x9}, @note={0x3, 0x4, 0x7fffffff, 0xfffffffffffffffc, 0x100000000}}, {0x798000000, 0x7, 0x2, 0x8, @time={0x77359400}, {0xffffffffffff8000, 0x8}, {0x6, 0x157}, @addr={0x4, 0xffffffffffff0001}}, {0x0, 0x1, 0x0, 0x5, @time={r5, r6+30000000}, {0x101, 0x3}, {0xfff, 0x6}, @raw32={[0x9, 0x7, 0x8001]}}], 0x150) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000003c0)) 2018/04/08 19:34:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4e8ffffdf00000095"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)) fstat(r1, &(0x7f0000000400)) getgid() getpid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) getegid() getpid() stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)) getegid() fcntl$getownex(r0, 0x10, &(0x7f00000015c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001600)={{{@in=@multicast1}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001740), &(0x7f0000001780)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001f00)) stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000003000)) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001f80)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast1, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000003180)=0xe8) stat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003ac0)) fstat(r1, &(0x7f0000003b00)) stat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003c40)) geteuid() getgid() fcntl$getownex(r0, 0x10, &(0x7f0000003f80)) lstat(&(0x7f0000007080)='./file0\x00', &(0x7f00000070c0)) lstat(&(0x7f0000007140)='./file0\x00', &(0x7f0000007180)) getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007200)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000007300)=0xe8) getgroups(0x5, &(0x7f0000007340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007580)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000007680)=0xe8) getegid() bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/08 19:34:17 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x41) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0x90, &(0x7f0000000140)=""/144}) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x101000) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000080)=""/66) 2018/04/08 19:34:17 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x8000000000000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x1, 0x1, @thr={&(0x7f0000000100)="d7336020c1d57bad2e2307374daa46215def92168c80405da3c072477edc89b7208a8b28d66df007f2", &(0x7f0000000140)="76bcbe0d84d67d6577368300e2bb2e80c0d4224a21f5ef0a6f369340d61970541c725ac3661e68207b6e73190d9a11a5c79646afefcb449e431f25fcad1fb3fb32a1ddd7bcf0801d95255d8e44d7c34e45942aa739f81e04d2fe76b0bc9f494f42ac4d5c2b0ed5f98882"}}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) [ 239.047866] faulting far call emulation tainted memory 2018/04/08 19:34:17 executing program 7: r0 = msgget$private(0x0, 0x800000202) msgsnd(r0, &(0x7f0000000080)={0x1, "0b44a9abe30a07c3e5724d00bc059c02be53ea4f2c3cef3e07c7bf71dea4bc01f1c3f8953b2c88511504c45cde03bc0857d688f258799e031461dc16f1c68691100e616ebba43f01fde70d726e1f9e09be7f4c9082dc8844d6930ffe98a2e49a698cd66261e23233125f"}, 0x72, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x3, 0x0) msgsnd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000000019f9dd58aa78c397eacbdcbdc8b4dd1788aefa1123b78d6a4424e2a631ac637aed25e436e2f7993a2ff62b5207e06a2e92c2ce7fc773c01709570b031d67"], 0x8, 0x0) 2018/04/08 19:34:17 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x108) sendto$ipx(r0, &(0x7f00000000c0)="0fe60a2105afee3bf1cd863342ece6d28c0d75feafc2010bf3b1b128c838", 0x1e, 0x40000, &(0x7f0000000100)={0x4, 0x8, 0xff87, "4fb619a6f9ed", 0x3}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001880)}, 0x0) 2018/04/08 19:34:17 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:17 executing program 6: prctl$void(0x20000002a) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x0, 0x80000000, 0x6, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x2}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x100000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x1}, 0x8) 2018/04/08 19:34:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000300)) 2018/04/08 19:34:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_NMI(r2, 0xae9a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000400100000000000101"]) 2018/04/08 19:34:18 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffff7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x20, 0x100000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xfa}, 0x8) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="a30112f3cd73934c60e61701bfe025b90eeb6ae784c44d9ec6719b333a827067521d6534a411254eabd9bb2dbcb257c0e514f1e927b62674d0c72748af73b2cafd175061a68f7216506ef44282f23bd911c2bf013a3318305ff1bc109798d08e559858427bba6bbfb958d85bb172ca9ba8e8322b07bff1d1fea878093ae496f9c0b7c15428c17091d303337bb2d9637c7bb32ec4fc3f435656bd13c13593e8cb7c73a92152534665d357f1100a3abc5596a6f688190f85e6b257e91dc007c541a98b792426faa2782083c7a2d79854f41899bafd0c4a8d4ab6fda32521e12a97ea44d0a6a0fc7bdf0fc2467b", 0xec, 0xff}, {&(0x7f0000000240)="39c23e05cdc4b1546235585d1a2acc502966595adfdd2de30f995fdb7ae8d8d5421207bef499df350591df9c6aca8bb436c6719bfaf17f712cc20473d6e3521327dab75f59ea3b34ed192f95a2ade1591001fdb4f0010a2bf8e42832c5f23ae64718f7b12f338f49dfa734d6b492ae8c882832fa0929b45181436becc152a2bd50868a244bf6049f12d45afc0e3050952d0a7fa4305614fac432a5b2f6c147fff7ad1d81df762a1a8644644ff091d4a7c9d8dc22c354293a", 0xb8, 0x2}, {&(0x7f0000000300)="714d14d593172fc869c2ff1a94334bd2deeb6f130e5f4f11c3", 0x19, 0x10001}], 0x800, &(0x7f00000003c0)={[{@nospace_cache='nospace_cache', 0x2c}, {@datacow='datacow', 0x2c}]}) dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/04/08 19:34:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x100) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x220000) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20e200000000}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x1, 0x4, 0x6, 0x2}) fchdir(r2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xe, "f32b1a9fed258514295ed519a74f"}, &(0x7f0000000480)=0x16) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x3ff}, &(0x7f0000000500)=0x8) r4 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x5, 0x4002) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) 2018/04/08 19:34:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xea}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000380)="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", 0x2ba}], 0x1, &(0x7f0000002980)=ANY=[]}}], 0x1, 0x0) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/08 19:34:18 executing program 3: r0 = socket(0x10, 0x80001, 0x3) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x6b]}) 2018/04/08 19:34:18 executing program 2: r0 = socket(0x11, 0x803, 0x61) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x6, {{0xa, 0x4e21, 0x3, @empty, 0x7}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xd697}}]}, 0x190) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x2, 0x2, 0x7, 0x8, 0x100}, 0x0) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:18 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x40c, 0x7f, &(0x7f0000008000)=""/127}, 0x48) 2018/04/08 19:34:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x14, &(0x7f0000000100)={0x16, 0x0, 0xff, 0x2}) r4 = socket(0x29, 0x2, 0x20000000000ff) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000500)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) fstat(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000000740)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e9045de1755e05eaa2508c9f72d47365993a6175a7c15a49649a75be778010a2d2995574fd07f06865c07c3f93e4906f03fac342265c2f6d350f27d00c7ab13ae1bcdfc69050433f076c95797e119efb2d58948a34e325538c2194ecef3ab2c08f6f47723c71e428b66f450189273d1b37f36ab534927e4310b9b1b71da0f77734405d909ef38b006e118cb756b484fd264215c03e476a465eaed71d90b8dc25f125d7c671c1944fb41bad8a45a59d68ca8d670a88ffb2a21ea4ac5b8a916f0dee09b7f5e2e0949943df798b188c5b02bf9de14e9e645301081c6db343a460a6548a0f995431d5f0504c03253b85d6e401", 0xf1}], 0x1, &(0x7f00000006c0)=[@rights={0x28, 0x1, 0x1, [r1, r4, r2, r4, r4, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}], 0x48}, 0x20040881) getsockopt$inet6_int(r4, 0x29, 0x52, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x40, 0x2, 0x17e, 0x10000, 0x2, 0x9, 0x3, 0x35e2, 0xb0b, 0x8001, 0x1f}, 0xb) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000280)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x0, {0xa, 0x4e21, 0x1, @empty, 0x22f}}}, {&(0x7f0000000140)=""/139, 0x8b}, &(0x7f00000000c0), 0x4}, 0xa0) 2018/04/08 19:34:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0x1c) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r4, 0x5, r4, 0x2) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/08 19:34:18 executing program 2: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)=""/19, &(0x7f0000000100)=0x13) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:18 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000070000000000000000d211000000"], 0x38}, 0x1}, 0x0) 2018/04/08 19:34:18 executing program 6: syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/08 19:34:18 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x78000120, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000640)=""/212) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x208, 0xfffffffffffffffb, 0x9, r5}, &(0x7f0000000280)=0x10) pwrite64(r4, &(0x7f0000008040), 0x0, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x401) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) fallocate(r6, 0x1, 0x3f, 0x3) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) r8 = getpgrp(r7) ioprio_set$pid(0x1, r8, 0x9) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000740)={0x52e, 0x5, 0x9, 0x0, 0x0, [], [], [], 0x6, 0x9}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r9, 0x0, 0x0) getuid() getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00000005c0)=""/125, &(0x7f0000000340)=0x7d) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) sysfs$3(0x3) truncate(&(0x7f0000000400)='./file0\x00', 0x7) close(r4) 2018/04/08 19:34:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x14) read$eventfd(r1, &(0x7f0000000040), 0xfffffffffffffe9f) dup2(r0, r1) [ 240.256626] device bond0 entered promiscuous mode 2018/04/08 19:34:19 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7d, 0x101401) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xfffffffffffffffd) 2018/04/08 19:34:19 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x7f, 0x100, 0x9, 0x69d9, 0x7, 0x5, 0x2b, 0x7, 0x1, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x33) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x3a, 0x20, 0x1, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f000000fee82c638e8f82d2c58336478b933d4661d24bb20669e0174ef7d85dc8198d781dca3f50d260d60d6167dec66cc15a5994d63e6f1746ecc18d799e9a27b2bc89100133547250725d7d9d2851d5952290df94db62843b090dcec825b7a5820d2b463e83bc8a540c7d1b579e1f43c6a17160f03d374a22cfcf6b0773a8621422cf1685af73f0d464d2bb229fdc2b8d56c37dcbe9a3d601bbea632da37af4ab01b54154ca234193fc003def5636b151cf5d26d91fd8360987c3fd25367613a08a102ae7e9b600384f4fc548efca9a6298875987e6c505cb88e32d66424f53793136efb4b136610dc3abd624878d74352c9530850b1a762e60b68735108a12b767f2ebbb14854c8de5d06de7fc6915adfa091630f35e943edd8cc395923e9d352b93f73631140cd8830ab3ab559a1820"], &(0x7f0000000340)=0xa7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x6f18, 0x6, 0x6f, 0x5, 0x9, 0x80, 0xfff, {r3, @in6={{0xa, 0x4e23, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x1b}}, 0x3, 0x5, 0x6, 0x7fff, 0x3ff}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r4, 0x33, "b5befc62700215cb7388224031b49351d6f78db20b5310e07f35bf4630eecab62872f8161539c65c81cdff771e452a802e9151"}, &(0x7f0000000140)=0x3b) getrusage(0xffffffffffffffff, &(0x7f0000000480)) 2018/04/08 19:34:19 executing program 2: r0 = socket(0x14, 0x803, 0x300) r1 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000240), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffcc) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0x356}], 0x10000226, &(0x7f0000005ac0)=""/27, 0x1b, 0x2}}], 0x1, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0xfff, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x8633}}}, 0x88) socket(0x8, 0x6, 0x1000) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x40000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000140)=0xc) pread64(r0, &(0x7f0000000080)=""/64, 0x40, 0x0) 2018/04/08 19:34:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x1f7, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/04/08 19:34:19 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/187, 0xbb, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080)=0x9, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/04/08 19:34:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="ad8540061c99bc6510d7da2f5daae6f6b0b2131a0ebfb678e268974cf93cd338d20b04efb86236ec3c707cb9a5598a9e26b3f05fb28386be43488f783f8adcee1b9337b631df896f3ff729b28a212fae1040c93fa3f5aa8a4a6bb313d0b0a44c456fa0a50e0ae26a2de8b56814f80f65bb055ec54ad5832ba46edb3a3940d5736aa1395834cd60c4c0355cf5e939fa31794fd0554057f3f570d8") fcntl$setstatus(r1, 0x4, 0x46000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x30, 0xffffffffffffff01, 0x82}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x2}, 0xffffffffffffff37) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/04/08 19:34:19 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40041, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) prctl$seccomp(0x26, 0x1, &(0x7f0000000040)) 2018/04/08 19:34:19 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xbdf, 0x101, 0x200, 0x9, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x2}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22}}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) 2018/04/08 19:34:19 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000600)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000740)={0x0, @broadcast, @local}, &(0x7f0000000780)=0xc) getpeername$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000840)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000880)={0x0, @rand_addr, @local}, &(0x7f00000008c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) accept$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000cc0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7f, 0x400, 0x6, 0x4, 0x1f}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r13, 0xfffffffffffffffb, 0x4, 0x7a8, 0x7, 0x7, 0x3ff, 0x200, {r14, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x80000000, 0xde1, 0x200, 0x20000000000000, 0x200000002}}, &(0x7f00000003c0)=0xb0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d00)={'eql\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d80)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000dc0)={@dev, @loopback, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000e40)={@local, @remote, 0x0}, &(0x7f0000000e80)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000020c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002200)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002300)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000002340)={@mcast1, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007f40)={@loopback, @multicast2, 0x0}, &(0x7f0000007f80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000080c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000081c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008240)=0x14) accept$packet(r0, &(0x7f0000008340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008380)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000008a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000089c0)={&(0x7f0000001640)=ANY=[@ANYBLOB="d8050000", @ANYRES16=r3, @ANYBLOB="18002cbd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="b80002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="b40002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="b000020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000a00000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f9ffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="6c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff01000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="08000700000000003800010024000100616374697665706f72f40000000000000000000000000100000000000000000008000300be67c5b6e0f654f80721233b1e300a49c4e17fe7c4dba2c17aa5186804fc2247ed0b606812afd1d29a3ebc808a363ace06806bb0297be6cf9c3b95c1f7ace2ac53136a8677648fd9d787dc347173b046fa36883b7bf8c6224e4141f8f9e495c75c03b78658f42486f125cb7e3f528f5802cdc3a9aa863b9637d6fe38dafd8f372b029dd3ac405244178bde2ae31a1b77f2f0a9ea1659663934dce5f5bdbc", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="1402020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000200003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001f00000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="080007000000000034000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000004000400"], 0x5d8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/04/08 19:34:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x9) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x7fff, 0x4) write(r2, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/04/08 19:34:19 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x70, "4e0719cc954412d0d0c4b3bec962af2d64d27cad23b328490846385a5d6c08bcbbf9a9d9178c7ccfcc3c08c2b81f236cb22307a204eca9439deca4cdfbb4a9df5a31cbfffb6fb52bc1d3ae5431d8b39eee84614ebf03b2ddc6f793d3c55504ee2fcba9864dbc0f8721fa984566ea04bf"}, &(0x7f00000003c0)=0x78) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x0, 0x2b5, 0x127, 0x6, 0xffff, 0x3f, 0x4, {r2, @in={{0x2, 0x4e20}}, 0x4, 0x7fffffff, 0x20, 0x8, 0x7fffffff}}, &(0x7f00000004c0)=0xb0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="1400512c3bb1ef8b93da23e800", @ANYRES16=r5, @ANYBLOB="00002dbd7000fedbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r6 = shmget(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) fallocate(r3, 0x2, 0xff, 0x3) write$rdma_cm(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1600000000000300", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="000000000a000000000000000000000000000000000000100000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb9c8f27d9044361e0d9f3bfadafde98000000001dc8b8130000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffff6e) 2018/04/08 19:34:19 executing program 7: execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='@\x00', &(0x7f0000000280)='/dev/hwrng\x00', &(0x7f00000002c0)='syzkaller0\x00', &(0x7f0000000300)='/dev/hwrng\x00', &(0x7f0000000340)='/dev/hwrng\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='}\x00', &(0x7f0000000480)='cgroup\x00', &(0x7f00000004c0)='&\x00']) r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0xc5a9, 0x2) splice(r2, &(0x7f00000000c0), r2, &(0x7f0000000100), 0x100000000, 0xc) listen(r0, 0x7) syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0xdf02, 0x0) sendmsg$nl_route(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getnetconf={0x14, 0x52, 0x408, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'syzkaller0\x00', 0x6}) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) 2018/04/08 19:34:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8003, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000200), &(0x7f00000000c0)=0x68) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x7fffffff}, {0x5, 0x101, 0x70000000}, {0x0, 0x0, 0x0, [], 0x7fffffff}, {}, {}, {}, {0x81, 0x0, 0x0, [], 0x8}, {0x0, 0x41e}, {}, {0x0, 0x0, 0x0, [], 0x1}, {0x0, 0x0, 0x0, [], 0x6}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xc8}, {}, {0x0, 0xf99}, {0x1}, {0x0, 0x0, 0x0, [], 0x26b}, {}, {0x0, 0x34}]}) 2018/04/08 19:34:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)="b09bb99886c8ba74cc8151661efbcf0dbe493ae529df5f663008434917351234f5c0e2e66c3af015399af19f2ec3d108ab18b7bc3a8692e2", 0x38) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/172, 0x4d1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xfffffffffffffffe, 0x0, @dev={0xfe, 0x80}, 0x1f}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/08 19:34:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 19:34:19 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/08 19:34:19 executing program 5: r0 = socket(0x15, 0x80001, 0x5) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) clock_gettime(0x0, &(0x7f00000039c0)={0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000003ac0)='/dev/sg#\x00', 0x9, 0x2000) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000003b00)={0x0, 0x0, [0x5, 0x4e49674d, 0x7ff, 0xf3bc]}) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000480)=""/127, 0x7f}, {&(0x7f0000000500)=""/69, 0x45}], 0x4, &(0x7f00000005c0)=""/4096, 0x1000, 0x400}, 0x5}, {{&(0x7f00000015c0)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f0000001640)=""/170, 0xaa}, {&(0x7f0000001700)=""/193, 0xc1}, {&(0x7f0000001800)=""/227, 0xe3}], 0x3, &(0x7f0000001940)=""/4096, 0x1000, 0x80}}, {{&(0x7f0000002940)=@can={0x0, 0x0}, 0x80, &(0x7f0000002fc0)=[{&(0x7f00000029c0)=""/252, 0xfc}, {&(0x7f0000002ac0)=""/133, 0x85}, {&(0x7f0000002b80)=""/32, 0x20}, {&(0x7f0000002bc0)=""/227, 0xe3}, {&(0x7f0000002cc0)=""/212, 0xd4}, {&(0x7f0000002dc0)=""/201, 0xc9}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/18, 0x12}, {&(0x7f0000002f40)=""/114, 0x72}], 0x9, &(0x7f0000003080)=""/58, 0x3a}, 0x9}, {{&(0x7f00000030c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003140)=""/30, 0x1e}, {&(0x7f0000003180)=""/144, 0x90}, {&(0x7f0000003240)=""/221, 0xdd}, {&(0x7f0000003340)=""/147, 0x93}, {&(0x7f0000003400)=""/131, 0x83}, {&(0x7f00000034c0)=""/61, 0x3d}, {&(0x7f0000003500)=""/141, 0x8d}, {&(0x7f00000035c0)=""/218, 0xda}, {&(0x7f00000036c0)=""/105, 0x69}, {&(0x7f0000003740)=""/121, 0x79}], 0xa, &(0x7f0000003880)=""/1, 0x1, 0x8}, 0x5fe6}], 0x4, 0x40002000, &(0x7f0000003a00)={r4, r5+10000000}) accept$packet(r0, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003a80)=0x14) getsockname(r0, &(0x7f0000003b80)=@hci={0x0, 0x0}, &(0x7f0000003c00)=0x80) getpeername$packet(r0, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003c80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003dc0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000004040)={&(0x7f0000003e00)=ANY=[@ANYBLOB="04020000", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="e8010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007fffffff08000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004005b04000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000006d30010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11], 0x204}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt(r0, 0x117, 0x5, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffdb2) 2018/04/08 19:34:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts-aes-aesni,sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00062bbd7000fddbdf250500e0ff07000600ff070000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r3 = memfd_create(&(0x7f00000000c0)='rfc7539(xts-aes-aesni,sha384-generic)\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) 2018/04/08 19:34:19 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:20 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0, 0x46, &(0x7f00000003c0), &(0x7f0000000440)=""/70}, 0x28) fcntl$dupfd(r1, 0x0, r0) recvmmsg(r1, &(0x7f0000005200)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/208, 0xd0}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000001680)=""/167, 0xa7}, {&(0x7f0000001740)=""/158, 0x9e}, {&(0x7f0000001800)=""/218, 0xda}], 0x9, &(0x7f00000019c0)=""/212, 0xd4, 0x5}, 0xaa}, {{&(0x7f0000001ac0)=@generic, 0x80, &(0x7f0000003d80)=[{&(0x7f0000001b40)=""/238, 0xee}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/61, 0x3d}, {&(0x7f0000002c80)=""/238, 0xee}, {&(0x7f0000002d80)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xfffffffffffffff9}, 0x1}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003e00)=""/96, 0x60}], 0x1, &(0x7f0000003ec0)=""/86, 0x56, 0x7795c6d7}, 0x2}, {{&(0x7f0000003f40)=@hci, 0x80, &(0x7f0000005100)=[{&(0x7f0000003fc0)=""/104, 0x68}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/83, 0x53}, {&(0x7f00000050c0)=""/23, 0x17}], 0x4, &(0x7f0000005140)=""/167, 0xa7, 0x6aa}, 0x9}], 0x4, 0x1, &(0x7f0000005300)) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/04/08 19:34:20 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0xff, 0x4) recvfrom(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40000000, &(0x7f0000001100)=@un=@file={0x1, './file0\x00'}, 0x80) utimes(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={{0x77359400}, {0x0, 0x7530}}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000011c0)=0x24) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=r2, 0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x0, @empty, 0x4e23, 0x3, 'sh\x00', 0x30, 0xcd, 0x72}, 0x2c) 2018/04/08 19:34:20 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/04/08 19:34:21 executing program 2: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x37cc}) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:21 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1ff, 0x80) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='(vboxnet0:\x00', 0x0) 2018/04/08 19:34:21 executing program 7: r0 = socket(0x1e, 0x5, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"0563fdbf2c7810"}}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x9, 0x128, 0x7}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/08 19:34:21 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioprio_set$uid(0x3, 0x0, 0x0) 2018/04/08 19:34:21 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'sed\x00', 0x4, 0xffff, 0x9}, 0x2c) listen(r1, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) shutdown(r3, 0x0) connect$unix(r0, &(0x7f0000fce000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = accept(r1, &(0x7f00004e4000)=ANY=[], &(0x7f00003e9ffc)) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/04/08 19:34:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x27, 0x40000) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000140)=0x80, 0x4) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x33]}, 0x2) 2018/04/08 19:34:21 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', ',@\x00'}, &(0x7f0000000080)=""/64, 0x40) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xc, 0x0, '/&k"'}, &(0x7f0000000180), 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./control\x00', &(0x7f00000001c0)={0x94, 0xfff, "59868729d1c41b93c5409078a1cfaf6ad7658221756f9fc5c283c7509760dab9e38c4f87cf129f89bc7797573bc2952af272bbdee332e87ee187c0f748aa99fa9f916715cc64fa8a07d52ad91116de633260d176e11df62a07ee7873c3f032697cefb9d2d04e780092eaf78057a9b94a38ccfff0e5e3806d5030297d17c3d0dd857e41d689bdeb22fd72492b"}, &(0x7f0000000280), 0x1400) 2018/04/08 19:34:21 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x2000) inotify_init() bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x4, 0x7, "e2bc390b6bdfc8ca0c196afbea7ad0b8eccce9356474f253b06de80b36dd75b056bd8d5a3937efbb12dd4c932b154c8fe422c0256eb77813b71bb429af8e5b", 0x34}, 0x60) epoll_create1(0x80000) unshare(0x400) recvfrom(r0, &(0x7f00000001c0)=""/171, 0xab, 0x40000000, &(0x7f0000000280)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000)={0x200000000000, 0x0, 0x81}, &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/08 19:34:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x4, 0x1, 0x1f, 0x1, 0x3, 0x4}) 2018/04/08 19:34:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1000000010, 0x7, 0x10084) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"6263738930000000ea00", 0x2000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'syz_tun\x00', 0xe0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/08 19:34:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)={0x20, 0x20000003, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffae, 0x1, &(0x7f0000000140)=[{&(0x7f0000000280)="1a16bbe09519a510592b0abff6529ee514cdde3bbe732c5e47587b94b0e5a51764e7e747718f1a8bd9c0e7b6a61353635525c12b338cc87c210888a9e411326f04ea897b437faf7e93035dd9e8b004c93a22ed348d1bbb0ed075193673a02141aff4e0461fa305c588889eda2e9dc680e6ef08ed20d508dcff6a3ac68f8a3df7940669722d86eec62994a1abe490be2d322a214bea957d70ac18cee24e5f8c2ac505156f0837c7807ec1108b359fc81dbf78731dae095621d147beed012b3e59a43b25d2fa55fecfe14fdc7e61cbc03801c5b779f7717b05413fce218081d06dbc17fac8f40a9c8797291e7643", 0xed}], 0x20, &(0x7f00000001c0)={[{@type={'type', 0x3d, "26c5fb56"}, 0x2c}, {@creator={'creator', 0x3d, "64d284cc"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp1250'}, 0x2c}, {@type={'type', 0x3d, "a4d65c64"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x37, 0x37, 0x37, 0x32, 0x37, 0x33, 0x34, 0x32, 0x36]}, 0x2c}]}) 2018/04/08 19:34:21 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000580)=0x375, 0x0) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000680)=""/32, 0x20}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/08 19:34:21 executing program 2: pipe2(&(0x7f0000000140), 0x800) r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) select(0x40, &(0x7f0000000040)={0x53b, 0x5, 0x6, 0x4, 0x7, 0x2, 0x200, 0x118}, &(0x7f0000000080)={0x2, 0x7, 0x8, 0x80000001, 0x2, 0x10000, 0xff}, &(0x7f00000000c0)={0x3, 0x590, 0x7, 0x1, 0x2c, 0x8, 0xd9, 0x3}, &(0x7f0000000100)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:21 executing program 3: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 19:34:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800, 0x301100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x80}) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) r4 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r4, &(0x7f0000000100)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r4, &(0x7f000000235d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 242.784713] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/04/08 19:34:21 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85010000d3fb320811e1ae700002c50000940d00dfffb688348800000000"], &(0x7f0000e6bffc)="f45010", 0x1, 0x2ae, &(0x7f000000d000)=""/153}, 0x48) [ 242.853248] netlink: 'syz-executor0': attribute type 2 has an invalid length. 2018/04/08 19:34:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/04/08 19:34:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB], 0x1) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9"}, 0x0, 0x0, 0xfffffffffffff68e, 0x0, 0x0, 0x0, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x0, 0x0, 0x1]}) mkdir(&(0x7f0000000940)='./file1\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00000006c0)={0x0, 0x80000000, 0x0, 0x36, &(0x7f0000000640)=""/54, 0x9, &(0x7f0000000680)=""/9, 0x1000, &(0x7f0000000980)=""/4096}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) move_pages(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ac9000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil], &(0x7f00000002c0)=[0x0, 0xff, 0x9], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000500), 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0x1, r4, 0x1, 0x8}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) 2018/04/08 19:34:22 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x6, &(0x7f0000001400)=[{&(0x7f00000000c0)="eb18fd816b6d864f1a6771e62d1da295f5f501d51e9317098e242a759a807b0ec137abad0dce", 0x26, 0x4}, {&(0x7f0000000100)="576f017f70c5119f0c53dcd8aec89b84ec6290ae3926f2dbe5b8e9358708adbdf9b7d055cdfe391dcd2d4f064701e7b701f2be7d125ea22dc167f0e4b80f725e93169912cd35be66c8a57189dd12b9034c3aac85c1e6a93c675d091a2d56819ce6df105a13771f60a6b1c6af5adfc0edf8d94b71c9ca08f714dc25c2393d4aea339c2c199743196c9ba79680fd6f29e33e71d6956abe09daf0668d361c384d278ed093dbb3fe0582ad013e1e7d782dcdaf8bc7604236ef4a9e92821ad16a8ac1af83dda757c67c78046ba82d1ebcf72908d0", 0xd2, 0x1}, {&(0x7f0000000200)="8a49a9ebc0e0b9", 0x7, 0x1}, {&(0x7f0000000240)="4f40b02982597f767a65ffd26effe8d6142cf91198e5394c8678712c0e5bb5c60448b389f312f905b4840c90fd29b42fe7c6a9c0d35b3319ce547e4fdebc49572641975a0590a90876f336634954030155c95d76cdaefc67e093aa09f202bebf55315fadcb8127bb6db32444eeba7d7722d03d428c58dadbbdd16609cd4c12b27357", 0x82, 0x7}, {&(0x7f0000000300)="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", 0x1000, 0x2}, {&(0x7f0000001300)="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", 0xfd, 0x7}], 0x40, &(0x7f00000014c0)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x78, 0x0, 0x38, 0x39, 0x78, 0x7f]}, 0x2c}]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:22 executing program 1: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) fsync(r0) 2018/04/08 19:34:22 executing program 0: unshare(0x60000000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xffffffff, 0x7fffffff, 0x81, 'queue1\x00', 0x5}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/08 19:34:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000aed000)) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x24000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/04/08 19:34:22 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() fcntl$setstatus(r2, 0x4, 0x800042c05) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000018c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@mcast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001440)=0xe8) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001900)=""/169) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) sendmmsg$unix(r2, &(0x7f00000031c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="b74fb37bc1ab0e9b17b765a49b2b74a89bc09d13742ba70cb27d9697770dabecd3aa1877ede50061f26f923f575fe3ca7ba3f84a156e9d2af7d861c334ad4ec3f4788a3b8a07c0759db17aa0b0db23c1fee06bc0b2ddd15518c1b5d1ad879201e3", 0x61}, {&(0x7f0000001140)="dc399dfa5c00d8ac", 0x8}, {&(0x7f0000001180)="5b8ff5f09dcb10994478fbd2d9ddfb06c923805585bedd92e8cb695c3d1e06b3d96ca7791a3af0c37f17f1b50ba85b7de064ac48e943b9893fa12fd8fa111f8d8f77b4c583fcd202884b7143a9c73ef3d694d474b4c40ba17ac8abf84ef05aae51de9892e208bb72facbfc012ca1d79b512d7fd62e74", 0x76}, {&(0x7f0000001200)="54f51995480d12ce1d724018f7955e2bf13c18789ce4e693a99a8eea5b4bde297fb5f2c2b58dad35e47d50689876e621db473075d36a58dec28455aff881dfefabd134930f796149f3b64e6b8d98a5b48f810ca7f958372895b6fb6fd903d016a14d2673bc7136ba96a7160482a94ea38560658ea49e71d15d", 0x79}], 0x5, &(0x7f0000003280)=[@rights={0x28, 0x1, 0x1, [r3, r2, r3, r3, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r2, r2, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r15}, @rights={0x38, 0x1, 0x1, [r3, r1, r1, r2, r1, r1, r3, r3, r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r1, r2, r2, r3, r3, r2]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r1, r3]}], 0x178, 0x4}, {&(0x7f0000001a00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001a80)="de34c3a190902cc1f3ff1b4671b8c814f1d62aef732ecc2dda325f035ed9997eac3ef2c2c8e8f5d2c9e1944c0954f85f65b7fd6af9b120781df449399d4605576af62cfc7ee589ca26f7676ceb821c1b245039348e581c4cf012868fe694074bce1938ce3cd0b6f7ac99d7bc95626f1b82bda9019b38c25099abe4a11e7df6eeddb414b6e13145d3c405dcee0967485ab907e6b390dcf6cbf84d776569e2f66b7fa970bf69274f11f078a86e275b36d91e9bfceb3cc2b674bd2ddbf1542b", 0xbe}, {&(0x7f0000001b40)="da6b96c5dc53ec4262ace9c0654471f86003d5579a88cce548eac8b6f37c8c9aa4a85a1b5ced78a629985415bd0d955772c100a01f08ddf51d88c28f7b3f7675da0b6027599a33e76af8bcb289baa453ed535d3cf585aac1090112ea63e3f8e10b873556e0b04745c9bf18f2adf96883d9f71c1c427edbb787568ec93086a560f7dc9e1f4540e2964b874c27fc229bb44febd51ca74f191dd99f58b05fa1d187a9bcf5eec31064c446494aae249d907624d1ea4e708af729b41dcf92523d7874", 0xc0}], 0x2, &(0x7f0000001c40)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r3, r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r12, r10}, @cred={0x20, 0x1, 0x2, r13, r5, r9}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r13, r8, r6}], 0xc0, 0x20000000}, {&(0x7f0000001d00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000001d80)="ac7d9d773a31656fbaae43d902d3836a326417c13905a469245bd75d4430175ceca591b490b86478d99c5d4e3f4d721f6881f0a7147ea706ac3b6c562c7e387b62bfd94d79e17ae8138d66acd3110d1cf5e6ca6928b6c25ed4ab691c903d3ff6a54ca887bd1b3cb41794b237655dc00b486ad8e64b", 0x75}, {&(0x7f0000001e00)="2c9c9505fea774ba443e71bbfc0330914632618537bec2009d0b25ce353a6c06d055363f968c364d8998bebbbda984db309108b4740261a820fe34f61f8b6ae728f296cbacfa3e43939e4f8fb21e3105352a955028fa6919412a9237264f37e776ea8c8794e731a1ba899c63feaedade146b893630beaef48bfc001de8021bc50e74b551bba5ad461aa64d56ac5683d913b1a244ef0f2752e45f6de2e1e8329169451248cba6e71b6e32e857944ed3aa4cc440b8c4d5ea5ab0b102629e49e82a26797abc662b346bfae1f8fc301e8958b366d495068a13e83038154994f1", 0xde}, {&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="90dcb12c5aa7ba9899dffc99236ab6736118cb710b01d692d1d2d5e36491d36833a0052df1027a55152fee01f602ba0862ec56be1f7e7a0ef7efc773cb94293e9b00bcb447ef59aa1010b5d7fa477f530687a372ac6c2d89f712ca9ff4aa1c06cc5f3d765b259f1beea7850a62681553cad0989e411f18a4546796c962b40f6d018e991bce611d7fc1b73c05cfb72c7b3a1222", 0x93}, {&(0x7f0000002fc0)="9b5393a5c06056fc85c0d720e0121bca03b39a6110b73543ef5e893bbbdc59f92a0bc9e3baf2764f62097c656b840bfff9ef52515c65676e7263aa7404fbe0bcdff8d705018e8904b38c3514fc8d987f4a546c12d9cb2bd799c38cd1203f662459e617", 0x63}], 0x5, &(0x7f00000030c0)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3, r1]}, @cred={0x20, 0x1, 0x2, r13, r8, r9}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @rights={0x30, 0x1, 0x1, [r3, r1, r1, r1, r3, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}], 0xc8, 0xc080}], 0x3, 0x0) dup2(r2, r1) 2018/04/08 19:34:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x420142, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xdbb6, &(0x7f00000000c0)=0x4) 2018/04/08 19:34:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x6f6}, &(0x7f0000000140)=0x8) 2018/04/08 19:34:22 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r3, &(0x7f0000cebff8), 0x8, 0x0) [ 243.788799] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 19:34:22 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x503100) setsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000280)={0x6, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) bind(r0, &(0x7f00000002c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000180)={0x548, 0x6}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/04/08 19:34:22 executing program 4: syslog(0xa, &(0x7f0000000180)=""/148, 0xfffffffffffffd88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr, r1}, 0xc) 2018/04/08 19:34:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) 2018/04/08 19:34:22 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='comm\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000000480)=@random={'btrfs.', 'comm\x00'}, &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0) 2018/04/08 19:34:22 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x24000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000480)) socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) r5 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x20, 0x1000020400) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000040)="d16121c8de6f975697e33946c35b2f7298476b0b0106c44f681fbe0c1b458de3e5f39541b64fb3c77bb572e7634f000880") ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000140)) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000280)={[], 0x40, 0x1f43, 0x1, 0x0, 0x9, 0x3000, 0x4, [], 0x8000}) 2018/04/08 19:34:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x200, 0x80) sendmsg$nfc_llcp(r1, &(0x7f0000000a40)={&(0x7f0000000200)={0x27, 0x1, 0x1, 0x3, 0x4, 0x8001, "6e8aff158061838f8510be4aaeb940f10c8395d5b23b66516cdc24f1eed7cd46f533a733305128288e34739159a0b89c8ae356b22a548d5100aea6e2f13488", 0x3c}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000280)="4e9830eb1b379068f5ec98ab7f1af5b83d94d181053851ca5a20ad783b19a77c0185195eb30a6c4c4af90eeaf8d810b9baeafd5f675587a6dfc3fdfe3e0de8c2b422db2138860d8da644a60525f13ae8568f1043815d63e53c1ee18fcd1a0213c7485d14f8f73fe3f0d8713f4bb14578667eff69474dd6f9405d16db7da006ad1aaa2fbe24246ec5e04bf5637e283e3b76b432550f40f04d2fb11be1a28a4b9e02a28c024d3b8c6cec193c85b023a4f6803a71ec307e4bcbd25274b1437ba9ea291df3670a9f8b08d535bc5e6f44b5e5eb9e5098de64ae", 0xd7}, {&(0x7f0000000380)="db19dcbfa1f12c55ae82f799ef8e44b5fd28034945f0452701956b12b5cfd1", 0x1f}, {&(0x7f00000003c0)="fea64e5428736f494daed6ad", 0xc}, {&(0x7f0000000400)="b18bb297534a22c0b9e71a8f8451ab7a1ece05b0a71a1370c462119d4d749bb29fb96d9b0f90", 0x26}, {&(0x7f0000000440)="508db1c915d53e3a730e226c758fd05c72461d126862ef61fb496d62a9ec1ee5f2e389cac147d1e9159debc7b35edbc83235219c271d2e8d80eaba068c2d14bacee9850b5ba6264a4b56c6e7e8ef1865a52d4813d1d489458fa9d3c10f30e828faa2c7e76b944bf0b4a96c18e63a04933997322c1da1e9686f5e28395ef57a731b047fb93e7d9203cc742faadaca00e73a0d28c5981df5c527bb59c555e819edae633618dce02d85", 0xa8}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000500)="bafc8d3cfbf388d10d0e35b7456792f913c7f16fac8fd9da3695b17f895faed722b1e7a2e934b6339239f7378e57faf54b18f0ca88bc8ef819c9529fe76e160447e1b5974732bdfd2c429cae968824b258e7b8ee97ae92bf3d191d9613a9b3cc2b87250e9a1e2765072cc7c765851f254a306bd1cc6dff6339d2495cfc04af7304a9fd9114cb9588e973d07af80152033060aacf909a264e66041520862f1140f4e66cd734b74b60b97a0123c862909218f7483f1de697fea3efcd752309efcc1ac691a087a6b258be2145a075018e53edec03426ea15bff70e4466d8d6777f2e6", 0xe1}, {&(0x7f0000000600)="dfd898bc791ac1e9b7cf624a16ba82963e4db9ad2e0fe6b446ff8165c9429e491dcc4e0cd7e7f0415bf15858727f973c635632281d9c42df08e735e3eab7573a757e93102082fd62069dffca52e0a2743c002ead07c3e6fbb9d4b1305954e46e5ce5d11f1f551134e1802bedc0cc929da1e173f4f23a2e14253f1f8451218c5859681a7ec2898e8f32c83cb5f80b0adcec8778baa8781e6c25136a4de79685c5f508c9e590b3643360c6ac94002c65a292f842c3a81738a4dd7187f418b78b5de7442254f68e42ee4edcca48e1cbf355", 0xd0}, {&(0x7f0000000700)="aad9d6eb1ff7943d8cec8c050ce07cdda567cf1bca90f53940f122e4a1abe8033fe183d21bfbc4421763f4e0934b142dcad79b67046a21d9f1a21bf288a967d86c387d2bf6befc8edee6cae25328417a882af247007c48056317fda7f2b7f2bc293533157c44eb5167e5417987c6c1b1742a6f3598d77c75ad", 0x79}, {&(0x7f0000000780)="a75510ad4dadb4bd4441bbad44fa85d6eec38776923c92fc4293ba777fcf4663b4b3e62dacea9dca8f334e8410aa0da7bc59cf98946a44020070e55a8dd219971913fc05e942f5b5573a0e18917713d7a9f3adc5203eab4ce27056fb7d0d5f9900874f4eb197c1ff5906031acfddb0dce2e2fdeac4b640f0eab4e63a66953a4cff6f79f496d6e1910facd801f790977368f102f033a110e002b2e65d1a5cb236bd70deaceadd08a0a165278df9e8b4f5cce232bfb398c7caf6a396f4c5951a93548a62dbae53183da07c25f151ea3297025f60dd1e24cdf2f72c1a865f", 0xdd}], 0xa, &(0x7f0000000940)={0xf8, 0x115, 0x12000000000, "1576a052f52f32c439923f996e82f4545b1cb9eddfbbd32e7dc934620d739a537c0564e4eca02b3a7834e9460927cf7e2df98a0f8f113f598402d42f3f6ba2e3f6d9baf8e5998802fed0b37bb8c285bbd08e40dd691c8c3ff9bd26cabc87e145e078cd9070bcd0ef53887b98f96377b3ba41ab185cc9f47a1e30aef3ce456e32de292aacae67b47d6ee3351fd0b717108ee88446bc9d7d6f7f83df5db9a87a1fffda265aeae75cd958c9e10f15996b209edea13dad88a37e44dd8a68ed4988ff6fd8fac8674449bb8365e775d06ebc04d5c5ee398de9e05b6e742b017740df039b81"}, 0xf8, 0x8000}, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x69, 0x0, 0x0, 0xfffffffffffffffe, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/04/08 19:34:22 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80, 0x391040) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000000c0)={0x2, r3}) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x13f1d, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:22 executing program 4: r0 = socket(0x40000000015, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000001680)=0x6) sendto$inet(r0, &(0x7f00000016c0)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f24000)) 2018/04/08 19:34:22 executing program 7: r0 = socket$inet6(0xa, 0x200000000000805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ccfd8b5874da88f8fab812efc157134bab760ca2a770ec8fe1a299720bafe1431713d36f21957e7bf2540f501f5fd050d39b667991f7fe39a9da9fbe9dde55860892b4e4e00d557f8752c53c2a8769f659f39281c67c5c5a31b3a2603fdf1d10e2417ab9f18dddb1ebd801ffbbe0", 0x6e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0xfffffffffffffff9, 0x0, 0xc8, 0x400, 0x80000001, 0x401}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'eql\x00'}) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10) 2018/04/08 19:34:22 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) dup(r0) openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/08 19:34:23 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r1, 0xfd, 0xfffffffffffff998, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mq_unlink(&(0x7f0000000040)='\x00') fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/08 19:34:23 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) ioctl$TCSBRK(r2, 0x5409, 0x1) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f0000000540)=""/24, 0x18}, {&(0x7f0000000580)=""/45, 0x51}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/22, 0x16}], 0x8, &(0x7f0000001800)}, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) 2018/04/08 19:34:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000040)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/08 19:34:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x24f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x27ff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xffff, 0x1, 0x0, 0x3, 0x6, 0x3}, 0x4bb}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x5, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x4, [{{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x290) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/91) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) 2018/04/08 19:34:23 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/137, &(0x7f0000000100)=0x89) 2018/04/08 19:34:23 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x1a1}, 0x1}, 0x24044014) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002840)={0x3, 0x1f}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) sendmsg$nl_route(r1, &(0x7f0000002800)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000027c0)={&(0x7f00000004c0)=@bridge_getlink={0x22f8, 0x12, 0x1, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x8000, 0x1000}, [@IFLA_IFALIAS={0x14, 0x14, 'yam0\x00'}, @IFLA_XDP={0x22ac, 0x2b, [@nested={0xc, 0x5f, [@typed={0x8, 0x4b, @str='&%\x00'}]}, @generic="7949086f51758497a896a9c295052d6906871bf3a17f1d99554197d208c03d1b370ddc1365c7d1e7043d", @nested={0x4c, 0x8c, [@typed={0x8, 0x8a, @pid=r4}, @typed={0x4, 0x4c}, @generic="458796e034f900ba09d326e29801bf78d5091eb6d4fdf0247228415f399a88f00cb5cb6845a579aef98fc0034607a4a50a3a06421a341c325df3057e"]}, @typed={0x1004, 0x5e, @binary="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@generic="6bd161feb84f8720d2419829aadc6a6a46a0ccfd9c1b09553fc3bd5a2fc8198bfd4b049f3babe5356f929fc971f4802c1489bfb41c5467e5b1dda4a2d5de4fbfb6c8919fb3915c3f858affd65f3eb731abb34556de9b7866dab78ee18bacb2bffccc144e2bf8853dac319d32f964171f9f4cd77dbc3230da214a4b522fcc79cf82fce0151ca44c2694070fa31e2027a514ea19fea7115bbe8ffd5824dbe4fc160164be906b96ff04e8798ef1a44b72fe6ccfaa2004b20dae1166debee9a010", @typed={0x8, 0x85, @pid=r5}, @generic="c516c8e79c8775da5b908ebe859c947beb38d350c3934e00087bd9eadedf85e28ae3fd6d47e7797fce6176b3fa071b9f5bfea35ba1ec6932", @generic="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@nested={0x120, 0x48, [@generic="27a8a08aa982e7b31c205f6ac5d2495498a7a64c672f344969bc97e17974b5d3e419bdbdeab1cbbf21079b16884cb52eab53c7296cbbd89a9542f8d0d1389bdcff12c412856caf58bb5d6642bc4beeff6e5c64e1140907fcfeb42d932dbb19026f71d7ead3332d82f8b877a158346b0b1e2130d8e7562af9e98c4bd4393a7d2f13fa8f3338ee70d21fee97fc9f86d4b44e7809b4412b36878f8e4e64208c5893b039f22d3c9d3728c1df526a68e030dc5319294ff8ceb4ddadb65f3be4000c75655cdc7104ac06", @generic="ae0ac40cf210e594166aaa6a2b1b8484c068a48f39ce0ee0c7f0c9be585a93bf1cee541d5401f6a77bb4d147ce24eb6e8971373de679c3", @typed={0x14, 0x8b, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x56, @fd=r1}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x8000}, @IFLA_WEIGHT={0x8, 0xf, 0x8001}]}, 0x22f8}, 0x1, 0x0, 0x0, 0x20000800}, 0x4081) 2018/04/08 19:34:23 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) bind$packet(r1, &(0x7f0000000280)={0x11, 0x6, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) readahead(r0, 0x120000000, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/08 19:34:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) flistxattr(r0, &(0x7f0000000080)=""/128, 0x80) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0xfffffffffffffe83, 0x0) 2018/04/08 19:34:23 executing program 2: r0 = socket(0x11, 0x803, 0x300) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = socket(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) 2018/04/08 19:34:23 executing program 1: mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc4c85513, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/04/08 19:34:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x2001eb082) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x3) ioctl$TIOCNOTTY(r1, 0x5422) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x1, 0x0, 0x6e0e}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000400)=[{0x6, 0x770, 0x86, 0x5, @time, {0x0, 0x2}, {0x1, 0xfffffffffffffd18}, @queue={0x8}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x0, 0x0, 'client1\x00', 0x0, "a769f9277fcaf8b8", "def3833dd4338eec5b7c1fcf7e2f35cd4ce966cdabd4ffde5bb0748be1a4a49d"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1569) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/08 19:34:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f00005d2ff8)=0x4, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/04/08 19:34:23 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x3ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x1) pipe2(&(0x7f0000000100), 0x80000) 2018/04/08 19:34:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20003, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/04/08 19:34:23 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) 2018/04/08 19:34:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x5000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 19:34:24 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x16, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'bpq0\x00'}) listen(r2, 0x6) r3 = fcntl$dupfd(r1, 0xffffffffffffffff, r0) shutdown(r3, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x440000) connect$unix(r1, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/08 19:34:24 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f6e65742f63006a7cbc121546a424ebfc66506af47047a656b7b35a69fe93ea239e791a8ea15ae4e8a10a248af4daf6e6774489c2fe8aaade00740000000000000000000000000000000000001758515d98ff5c2b5a7feb04ab3ceac3d95377386a8d0b716b3be8ee99adb0d1d546074bc0e2408aad593ca0a82b5f76af090744b5dc4847a8d6f63a8da1f53fe6877df0931a8d828ac131bc4e23b2d6c84f", 0x7ffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x448000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="69e7ea4f914ef4308307c00005989539e3f6062ed52d4646e8f7a544e5f4ebe42826c954404a17774957c5b0efc9871e0af214c2fe3122727f7fe0c289a6daf61c1e25c8ee8ee32813c8190091d44d42a77a0df88bfb5fa640331eb9a8c06396d913dd391c7b0e907f397f8040da1a0088dc59e847df501c34d5b2f97714b7dc8c3c") 2018/04/08 19:34:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8001) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00001a8fb7)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x359}], 0x1, &(0x7f0000001580)=ANY=[@ANYBLOB="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0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x109400) iopl(0x7) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) recvmmsg(r2, &(0x7f00000ebfc4)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000200), 0x0, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000140)=0x877e) 2018/04/08 19:34:24 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 19:34:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000800)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000a40)={&(0x7f0000000940)={0x1d, r2}, 0x10, &(0x7f0000000a00)={&(0x7f0000000980)={0x3, 0x22, 0xa57, {0x77359400}, {0x0, 0x2710}, {0x3, 0x4, 0x5, 0x45a0e67}, 0x1, @can={{0x0, 0x8, 0x7, 0x7fff}, 0x7, 0x3, 0x0, 0x0, "ab107a620ff9164b"}}, 0x48}, 0x1}, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000640)=""/21, 0x15}], 0x2, &(0x7f0000000240)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x401, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f00000001c0)="7489f264607140d61a7cfe1104f4bf81a2d3954ca0994fc2b311aaf7c5be535ea003d8e936033cc47316b48fa029dad0d8dafeb47c377a10d890a736c7e92fba26dc899c1ca639ed0d607a3b70aa5058d44f3744ca563138bddbeccae7782d388e11b9cb") sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x6, 0x100) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000340)) 2018/04/08 19:34:24 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendmmsg$alg(r0, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="c422d96c43f31642f90e3eec4cd1c562bdb13559cdaf3993817694516a32304c6e25498379adc09ea1bd02da9970534393bef7d721c76c899584aa6267ee4bf72cdb846e4037d6d4525103bfc695b47e7085c186d4c8e1d4eb6016169ba37706eeb3b590537d8af993fefd53a4d4385624e92f3ed65dd5c7e2adb46dbc663ec766a2e271ff3a626e6eab6f0e0237321e3209ca0ebd", 0x95}, {&(0x7f0000000240)="5d71d5f6ce0bc6f4c934ba4457d2ba48b30ee1f4a90d0200d8018dfe1ce6504cbf251b697055ce7b43622f35ec126c806dff9afc01e489c5839696845960cc7a0a178b45e34f4460af847c994069a3ba8ab5c33e17625f8159ad33a78b84d50aa3548581b662be9ebbe908f0e4afa2121ef44d8db884c9e1c4cff11b2fd799fb3e433ddf49be6450fd3185733d49627a24fd4d39eea9a31472b599b93459604b76a44e009a81a2ee33d8ed124f67e35abf96ca7338ab0f69e4d129467dbc1bec9b56bc38ed", 0xc5}, {&(0x7f0000000340)="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", 0x1000}], 0x3, &(0x7f0000001340)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x40080}, {0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@assoc={0x18, 0x117, 0x4, 0x16}], 0x18, 0x4000040}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001440)="a189dac8efedf162caf8b50eed5bfcd69f7834ff11b97d947a71ac71132a1a74e662dafa098b186068a3fadbab8223fc182816ca9b5a719619514e94406cfa5294d1d811b3c48910a40564c2b74891aa70386cfeb1c7a2c1ca738af82c0c83150a39d5364920e556df2159e4fd5b78ecfda5f86f9f08dd9f79e1b9b309e578a264cab6197a76826e488f5294e3a2bc2a7276e5e589dbb736cb16b5b2ce53b3373507f1e77fff82bf03a4c112a61af46ccacd6a681a585926185b345897bb9f083e4cdf807a6f0af6795a13590bac6d2cdc1cdf06862c24ec55838855f012aafdf60b", 0xe2}, {&(0x7f0000001540)="51626aa3be00de9c13a204f4c053d1e403457323f6dae1288a512fd6961b3e95026db81c6704f91230c1317f15866d1ff14c1d6fbebd6f4b44cc63e875b514c8a17bccce0f76d07db07dd2ab84404cc7e7ee370275a1a3a5e2b55b6d2c1da11a9201b73ade418dce7d831658321857b8f4cd6bb022be032a76248bf160882d41698b7b6c1f6853364ec1064ff6127476784ea3c884d6b65d2369dca225913b091ff0698d90ddbe17528e065f435371e61eb882", 0xb3}, {&(0x7f0000001600)="c08970d6a52fbaf881434df612e73b86000bc62b239883d52f132adc0b2f36fa06d9f585ecaec07d9f550d8bac4efb80034fbf6c31bfc1e0afbd419ce63240150ace37e688e5ca54d16702fb656f404fe1fd8d5173dd9aa4203fa840b5dbffa869f0d4e0d0f2a868e1ef59dd43b6dfcae2563524e2fbd0ec19535396dce05834453888581c19c6f33297994b7c94aec5e3ca03abaed0668b0508704d", 0x9c}, {&(0x7f00000016c0)="447c5c69ed", 0x5}], 0x4, &(0x7f0000001740)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x78, 0x117, 0x2, 0x5d, "8fb8c94047281ec7c03c0df02a90500d6d67d5a40a499e6fc0b732501b5e69af7c1cf8817073e3dbc4d5fc2e5141a859ac914035e964839eb45e4f049e0f9767f6f3160698ba66446de982139ea6d50effc632c19b2d085f7b4bd61cd3"}], 0x10d8, 0x4001}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002840)="5b154b196a11dbdbcba1573873b2e60d4ab3380424e578c51f73fd777f346ccba54fffed81887924decfdd84bb5e08cce4ba30996da4e706c65d3db7f5286fbde11c35c80f2554fb97bbe1f4b37e0e18139cc215132495c6272cffea", 0x5c}, {&(0x7f00000028c0)="0cd528495d62fd940e8c5a0f6408326dfd2f9833350a8ffc7d940d1e58a0c1e8541fe501336dfeff0bf8942cba442b4e19cf54250a1b49dc686c1454d6dcfcaeddf161e556755a81f8fe36d8b93b669993b15aa7bec7fd2d97ed9fa53a327a00971d66dac9c6e4a6cc4614ef673a767954e0b80a07dc0c3ec4e0041ae33a7d86ab11c8a799c8bbfc0db59a98ecb19d02a3b72969b1ee5bebde9c45b105c60b", 0x9f}], 0x2, &(0x7f00000029c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe1, "f2c400b8d03fbffd6d47f666b2c87a848f88dc25c1bf2cc33d3bc3e2f97600fc697b18b5236a951f6f213cf1ef6cf8b56dc6815febee0b3863b14c303dce997cf0de5ccc3c6aca2178da24d216a7cf2bc4d7c9a61f8e9925819b3dbb62c5d80374799e6a38906c65c0f3e1fa40181d3754565d6ebed10531b11550bc0732202d039c611e4ae424d79a0f57f1bc5b881aa6d2b639e4e975d9f4ae7b863362182e20c29a1e9f63cfd130697571eb6c6248834399dc5c343444cbb13cb54a41746d1c391655c335e6ef0668b5ed2ff7f0198f045ab03eaffcb00a5ccde9d18d55704f"}, @assoc={0x18, 0x117, 0x4, 0xfb0}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x140, 0x10}], 0x4, 0x20000811) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget(0x3, 0x0, 0x40000000000022) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000040)=""/124) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/08 19:34:24 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x7ff, @dev={0xac, 0x14, 0x14, 0x11}}, {0x307, @random="3b436d8f5885"}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'teql0\x00'}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) [ 246.030360] Dead loop on virtual device ip6_vti0, fix it urgently! [ 246.068333] Dead loop on virtual device ip6_vti0, fix it urgently! [ 380.295034] INFO: rcu_sched self-detected stall on CPU [ 380.300506] 0-....: (124999 ticks this GP) idle=41e/1/4611686018427387906 softirq=76816/76816 fqs=31235 [ 380.310377] (t=125000 jiffies g=41541 c=41540 q=528) [ 380.315637] NMI backtrace for cpu 0 [ 380.319243] CPU: 0 PID: 18618 Comm: syz-executor4 Not tainted 4.16.0+ #4 [ 380.326066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 380.335395] Call Trace: [ 380.337955] [ 380.340112] dump_stack+0x1b9/0x294 [ 380.343721] ? dump_stack_print_info.cold.2+0x52/0x52 [ 380.348894] ? lock_release+0xa10/0xa10 [ 380.352849] nmi_cpu_backtrace.cold.4+0x19/0xce [ 380.357498] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 380.362665] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 380.367922] arch_trigger_cpumask_backtrace+0x14/0x20 [ 380.373090] rcu_dump_cpu_stacks+0x175/0x1c2 [ 380.377479] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 380.382479] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 380.387911] ? print_other_cpu_stall+0x4a0/0x4a0 [ 380.392650] ? debug_check_no_locks_freed+0x310/0x310 [ 380.397835] ? find_held_lock+0x36/0x1c0 [ 380.401877] ? lock_downgrade+0x8e0/0x8e0 [ 380.406004] ? debug_check_no_locks_freed+0x310/0x310 [ 380.411187] ? lock_release+0xa10/0xa10 [ 380.415143] ? graph_lock+0x170/0x170 [ 380.419097] ? graph_lock+0x170/0x170 [ 380.422879] ? graph_lock+0x170/0x170 [ 380.426669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 380.432183] ? graph_lock+0x170/0x170 [ 380.435961] ? graph_lock+0x170/0x170 [ 380.439746] ? __lock_is_held+0xb5/0x140 [ 380.443791] rcu_check_callbacks+0x21b/0xad0 [ 380.448183] ? rcu_cpu_stall_reset+0x210/0x210 [ 380.452746] ? trace_hardirqs_off+0xd/0x10 [ 380.456961] ? raise_softirq+0x1b2/0x450 [ 380.461014] ? raise_softirq_irqoff+0x310/0x310 [ 380.465670] ? read_boot_clock64+0x70/0x70 [ 380.469886] ? account_guest_time+0x3d0/0x3d0 [ 380.474372] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 380.479900] ? hrtimer_run_queues+0x70/0x300 [ 380.484292] ? run_local_timers+0x168/0x1d0 [ 380.488593] ? timer_clear_idle+0x50/0x50 [ 380.492720] ? account_system_time+0x7f/0xb0 [ 380.497109] ? account_process_tick+0x76/0x240 [ 380.501672] update_process_times+0x2d/0x70 [ 380.505986] tick_sched_handle+0xa0/0x180 [ 380.510126] tick_sched_timer+0x42/0x130 [ 380.514167] __hrtimer_run_queues+0x3e3/0x10a0 [ 380.518731] ? tick_sched_do_timer+0x100/0x100 [ 380.523292] ? hrtimer_start_range_ns+0xd10/0xd10 [ 380.528116] ? pvclock_read_flags+0x160/0x160 [ 380.532589] ? kvm_clock_read+0x25/0x30 [ 380.536547] ? kvm_clock_read+0x25/0x30 [ 380.540501] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 380.545495] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 380.550846] ? do_timer+0x50/0x50 [ 380.554289] ? rcu_nmi_exit+0xd7/0x2b0 [ 380.558158] ? do_raw_spin_lock+0xc1/0x200 [ 380.562374] hrtimer_interrupt+0x286/0x650 [ 380.566604] smp_apic_timer_interrupt+0x15d/0x710 [ 380.571435] ? smp_call_function_single_interrupt+0x650/0x650 [ 380.577306] ? _raw_spin_lock+0x32/0x40 [ 380.581268] ? _raw_spin_unlock+0x22/0x30 [ 380.585394] ? handle_edge_irq+0x330/0x870 [ 380.589609] ? task_prio+0x50/0x50 [ 380.593142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 380.597964] apic_timer_interrupt+0xf/0x20 [ 380.602174] [ 380.604391] RIP: 0010:write_comp_data+0x6c/0x70 [ 380.609038] RSP: 0018:ffff8801b2e46e08 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 380.616728] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff85a2a383 [ 380.623976] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 380.631222] RBP: ffff8801b2e46e08 R08: ffff8801af5de200 R09: 0000000000000006 [ 380.638479] R10: ffff8801af5de200 R11: 0000000000000000 R12: 0000000000000001 [ 380.645727] R13: ffff8801ceb0b680 R14: ffff8801ac950e00 R15: ffffffffffffffe0 [ 380.653006] ? snd_pcm_oss_write3+0x1b3/0x220 [ 380.657492] __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 380.662844] snd_pcm_oss_write3+0x1b3/0x220 [ 380.667146] snd_pcm_oss_write2+0x34c/0x460 [ 380.671446] ? snd_pcm_oss_write3+0x220/0x220 [ 380.675932] ? find_held_lock+0x36/0x1c0 [ 380.679973] snd_pcm_oss_sync1+0x332/0x5a0 [ 380.684187] ? snd_pcm_oss_write2+0x460/0x460 [ 380.688668] ? kasan_check_read+0x11/0x20 [ 380.692794] ? rcu_is_watching+0x85/0x140 [ 380.696927] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 380.702100] ? wake_up_q+0x100/0x100 [ 380.705794] ? snd_pcm_format_set_silence+0x203/0x540 [ 380.710967] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 380.715788] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 380.720181] ? fsnotify_first_mark+0x330/0x330 [ 380.724741] ? kobject_put+0x8e/0x280 [ 380.728521] snd_pcm_oss_release+0x214/0x290 [ 380.732917] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 380.737910] __fput+0x34d/0x890 [ 380.741180] ? fput+0x1a0/0x1a0 [ 380.744436] ? check_same_owner+0x320/0x320 [ 380.748738] ? _raw_spin_unlock_irq+0x27/0x70 [ 380.753211] ____fput+0x15/0x20 [ 380.756479] task_work_run+0x1e4/0x290 [ 380.760351] ? task_work_cancel+0x240/0x240 [ 380.764658] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 380.770178] ? switch_task_namespaces+0xa2/0xd0 [ 380.774825] do_exit+0x1aee/0x2730 [ 380.778345] ? mm_update_next_owner+0x980/0x980 [ 380.782992] ? print_usage_bug+0xc0/0xc0 [ 380.787041] ? graph_lock+0x170/0x170 [ 380.790825] ? do_raw_spin_unlock+0x9e/0x2e0 [ 380.795214] ? rcu_note_context_switch+0x710/0x710 [ 380.800121] ? lock_acquire+0x1dc/0x520 [ 380.804076] ? __might_sleep+0x95/0x190 [ 380.808036] ? __lock_acquire+0x7f5/0x5130 [ 380.812252] ? debug_check_no_locks_freed+0x310/0x310 [ 380.817419] ? do_raw_spin_unlock+0x9e/0x2e0 [ 380.821808] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 380.826368] ? kasan_check_write+0x14/0x20 [ 380.830580] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 380.835747] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 380.841268] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 380.846350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 380.851864] ? futex_wait+0x5c1/0x9f0 [ 380.855642] ? perf_trace_lock+0xd6/0x900 [ 380.859771] ? zap_class+0x720/0x720 [ 380.863463] ? find_held_lock+0x36/0x1c0 [ 380.867502] ? graph_lock+0x170/0x170 [ 380.871284] ? memset+0x31/0x40 [ 380.874540] ? find_held_lock+0x36/0x1c0 [ 380.878579] ? lock_downgrade+0x8e0/0x8e0 [ 380.882708] do_group_exit+0x16f/0x430 [ 380.886570] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 380.891127] ? SyS_exit+0x30/0x30 [ 380.894560] ? _raw_spin_unlock_irq+0x27/0x70 [ 380.899037] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 380.904039] get_signal+0x886/0x1960 [ 380.907737] ? ptrace_notify+0x130/0x130 [ 380.911775] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 380.916862] ? find_held_lock+0x36/0x1c0 [ 380.920902] ? lock_downgrade+0x8e0/0x8e0 [ 380.925034] ? lock_release+0xa10/0xa10 [ 380.928987] do_signal+0x98/0x2040 [ 380.932508] ? __might_sleep+0x95/0x190 [ 380.936462] ? setup_sigcontext+0x7d0/0x7d0 [ 380.940759] ? kasan_check_read+0x11/0x20 [ 380.944886] ? _copy_to_user+0xc8/0x110 [ 380.948841] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 380.954354] ? put_itimerspec64+0x22d/0x310 [ 380.958653] ? put_timespec64+0x1a0/0x1a0 [ 380.962785] ? exit_to_usermode_loop+0x87/0x310 [ 380.967435] exit_to_usermode_loop+0x28a/0x310 [ 380.971993] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 380.976818] ? do_syscall_64+0xb7/0x9d0 [ 380.980768] do_syscall_64+0x792/0x9d0 [ 380.984636] ? _raw_spin_unlock_irq+0x27/0x70 [ 380.989107] ? finish_task_switch+0x1ca/0x820 [ 380.993580] ? syscall_return_slowpath+0x5c0/0x5c0 [ 380.998487] ? syscall_return_slowpath+0x30f/0x5c0 [ 381.003394] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 381.008744] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 381.013571] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 381.018735] RIP: 0033:0x455259 [ 381.021903] RSP: 002b:00007f0d1a831ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 381.029585] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000455259 [ 381.036843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 381.044087] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 381.051330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.058574] R13: 0000000000a3e81f R14: 00007f0d1a8329c0 R15: 0000000000000002