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", 0x1000}], 0x4, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b5000)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000002000-0x28)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000eb4000)=[{r0, 0x400, 0x0}], 0x1, 0x60) readv(r0, &(0x7f00003e2000)=[{&(0x7f000078a000)=""/114, 0x72}, {&(0x7f00004d2000-0x3d)=""/61, 0x3d}, {&(0x7f0000510000-0xbf)=""/191, 0xbf}, {&(0x7f00005dd000)=""/4096, 0x1000}, {&(0x7f0000960000)=""/6, 0x6}, {&(0x7f0000de8000)=""/39, 0x27}, {&(0x7f0000dd6000-0x31)=""/49, 0x31}, {&(0x7f00005fe000)=""/140, 0x8c}, {&(0x7f000037f000)=""/193, 0xc1}, {&(0x7f00005dd000)=""/4096, 0x1000}], 0xa) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffffffffff7f, &(0x7f0000759000)="d28b6072de68906ab464d2657ee55b338a31de192efa3498e583e28b63ab0332f587efb04c3489e936e1d8b8dd74a33418a98cb121ba7050a88d5f40a657bbec3d7a31a41f0417ee4460ce6ee188a6a536e2a75c70d56c5f98e7de25806135f63c488bfc11a27f7d6a02e7305f0f786d4a9549224e1f3bc2a301090e4fafdbfc9bacc98daea16a373571fd7dc58b70f5a32a87398c3b6216d4f019b31b940eb0acc01b621fdba7017ce25885e50f356c08fefd06fb8dbc7ae4bff317b60b03116247eb78") r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005cc000-0xc)={0x0, 0x0}) pipe2(&(0x7f0000d6e000-0x8)={0x0, 0x0}, 0x800) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000200000)=""/202, 0xca) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f83000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f00002b1000)="9f89c1c85d80512c866757489aec2033e1a523177860c7463c8333334401b76fe7c4ed4c91602723d38f4eae2ed38029a28dfee6da06d119fe594d6068c0438eddb8f32f58f662edf9c3c1e2895513", 0x4f}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x1, 0x4040040) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f85000-0x12)='/dev/input/mouse#\x00', 0x7, 0x1) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f85000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fanotify_mark(r2, 0x34, 0x20000, r3, &(0x7f0000930000)='./file0\x00') recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f82000)=""/48, 0x30}, {&(0x7f00005f6000-0x66)=""/102, 0x66}, {&(0x7f000028a000)=""/199, 0xc7}, {&(0x7f000075f000-0xac)=""/172, 0xac}, {&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x8, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x800000000fe}, 0x40) 2017/12/18 21:51:59 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d82000)='/dev/rtc\x00', 0x410400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, &(0x7f00000a0000-0x6e)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSTI(r3, 0x5412, 0x3) setresuid(r2, r4, 0x0) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000e36000)=[{0x0, 0x0}], 0x1, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dbf000)={0x0, 0x0}) readahead(r1, 0x3, 0x5) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept4(r0, &(0x7f0000719000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e1b000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt(r1, 0x7, 0x1, &(0x7f0000d0f000)=""/0, &(0x7f0000000000)=0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d98000-0x10)='/selinux/member\x00', 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d33000-0xb)='@vboxnet1+\x00', 0x3) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cf2000-0x4d)={0x0, 0x45, "2967ff8da80488bc2b720d9a766a0adfa20babd742926dedd76d472f0afb089f17fb35d40e579926f526658cd411ecdd009f6e11f69655478406aed388dbb7a44f959e9b8b"}, &(0x7f0000ff1000)=0x4d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c32000)={r1, 0x101, 0x30}, &(0x7f0000972000-0x4)=0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000382000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000744000-0xc)={&(0x7f0000b51000-0x8)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ff2000-0x95)={0x0, 0x8d, "efc3689a2467661e74e7a483d780ed37523dfd53f3cd30064c468efbaa6d3820f97bf8ef153c1eaa7006f96427b63ffbe72198cbde95091e8ace79d4b5608280a8dda3c2330c5ec24988bdaf3af4e0f24d7d39cebba0a27e929bb9c2e0025f2d2fe1a7380df15d36e68b31380428fc49ab105cf5ca56d46cf4a8c6a0f978f4951c8048f0ec4a1dd5afbcbb8f97"}, &(0x7f0000758000)=0x95) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000ff3000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d28ce1fd0628"]}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ff2000-0x8)={r4, 0x7ff}, 0x8) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f02000)='net/dev_mcast\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000c1b000-0x1)=0x3) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$mouse(&(0x7f0000bf6000)='/dev/input/mouse#\x00', 0x800, 0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000033000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000c9c000)=@req={0x28, &(0x7f00009fb000)={@common='bpq0\x00', @ifru_settings={0x1, 0xe16, @te1=&(0x7f0000e85000-0x10)={0x3, 0x2, 0x80, 0xfff}}}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005ad000-0x28)={r1, 0x5, 0xcd, 0x28, &(0x7f00004d2000)="e98ad899c4be829f5693ea82586042a11098736308726141d5a6541ba74a25fbe7c5feeb2b490dd9383421b0853b3d8c659b9bf05f3e7db45694a70bfc2fecf5ec4a610a8313d2b25e3afe1eaa498bdd3e0fc8bd12c827f0ec856d2c4079a45345cb8f3767164de35be1258e2147ed2c532af9b34ba6a4ad73ebd34e0ca5ef49954b401feae014880b556a222ad99ed1aa6d590c9455e553ee96980fb7e7180be9bdffbf5d6795dd8da4f8200f7124be8b41bbbe0d52f64b848ed15951698d826bbd015ae50baba73e7f12bdd2", &(0x7f00006cd000)=""/40, 0x0, 0x40}, 0x28) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = getpid() ptrace$peek(0x1, r4, &(0x7f00002fd000)=0x0) fcntl$getown(r3, 0x9) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f50000-0x10)={0x0, 0x0}, &(0x7f000081b000)=0x10) bind$alg(r0, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000275000-0xc)={0x7, r0, 0x1}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000b22000)={[{0x1, 0x1ff, 0x7, 0x6, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffb8, 0x1, 0x1f, 0x5, 0x80000000}, {0x400, 0x1b, 0x24a, 0x7, 0x6, 0xd213, 0xffff, 0xc96c, 0x93c, 0x5, 0x6, 0x0, 0x0}, {0x2, 0x10001, 0x5, 0x0, 0x7, 0x6, 0x2, 0x7fffffff, 0x4, 0x401, 0x7, 0x3, 0x0}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f00004db000)="7654fbe9823418514d8043d80edc30333bc9683d2cccea", 0x17}, {&(0x7f0000f7a000)="87eb0cc7d93bc0b4cd4dc2b9de47233c9ba508305dcd601d220c346a12614a52d288474b57f79af3536fe1b49e93d1fea05f5d58ded4a240f6e486b075f23d08f7f3a46fc2110db849609a136e9c4f6a8663eccb399ae28f", 0x58}], 0x2, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000bbe000-0x4)=0x800) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000085b000)={0x0, 0x0}, 0x80800) open_by_handle_at(r1, &(0x7f000058d000)={0xbd, 0x6, "f3c2eb91152bf1942d9e2689c162fe1a67dcb15b2580b15a04cef88033eafee1a2247dd8b7a834a6035a843976c06ec51e2994c98cb283dc9e09a12043549b3e1417f1cf43efd41f9d450a765a676e0b6e2f56dba50b8b8b23ad2067c5dd1f8574c5e8a4a106ecca875ebf59cc5c1b636093737d3b978d4cb16eb7e52b092a00a6fd708a2f35a3d6c0bee7e7a82cc1b093bbd225e91f3328d56ca618b94a63589c66b6c75083e3f3961bf6e8417d5200e74b0ff545"}, 0x200600) r2 = perf_event_open(&(0x7f0000b68000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x4000000000024, 0x800000004302) r4 = memfd_create(&(0x7f0000143000)="a2776c616e00000000000000005c2c70707031283ad30057", 0x2000000006) ioperm(0x8, 0x285, 0x4) pwritev(r4, &(0x7f0000a58000-0x10)=[{&(0x7f00002be000-0x20c)="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", 0x20c}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010f000-0x8)='./file0\x00', 0x20) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) mq_unlink(&(0x7f0000082000)='$mime_type-md5sum\x00') r5 = open(&(0x7f0000f1b000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x20) lseek(r5, 0x4, 0x0) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) connect$llc(r0, &(0x7f0000238000-0x10)={0x1a, 0xf6, 0x401, 0x7fffffff, 0x8000, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000fd6000-0xd)='/dev/net/tun\x00', 0xd) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c40000)=@ethtool_eeprom={0xf, 0x0, 0x80000000, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000007, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x0, 0x0, &(0x7f0000508000-0x3)="b3b666", 0x3) write$tun(r2, &(0x7f00009bc000)=@hdr={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x19, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x19, 0x0, "dc14b68e280ce75e239a90c37d9d18e650"}}}}, 0x4b) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x0, 0x0}]}) modify_ldt$write(0x1, &(0x7f0000017000)={0x4, 0x100000, 0xffffffff, 0x4, 0x89, 0x1, 0x80, 0x3, 0x101, 0xef1c}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200000000000038e, 0x0, 0x0}]}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000034000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r3) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000022000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000035000)=0xe8) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00008d5000-0x10)={0x0, 0x0}) timerfd_create(0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2017/12/18 21:51:59 executing program 3: inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1400) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x4)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r1, 0x4) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff5000-0x10)={0x0, &(0x7f000000b000)=[]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003ce000-0xc)={0x3, r1, 0x1}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000405000)={0x7, 0x3}) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000664000-0x19)='vmnet0posix_acl_access#-\x00', 0x2) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000c67000)=0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) r2 = getpgrp(0x0) tkill(r2, 0x21) ioctl$fiemap(r1, 0xc020660b, &(0x7f000066b000-0x58)={0xfffffffffffffffa, 0x1, 0x4, 0x7f, 0x1, [{0x77208068, 0x4, 0x16ce3e48, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000f8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x304}) lseek(r1, 0xfffffffffffffffd, 0x1) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9c000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000bc5000)=0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e43000)={r0, 0x4, 0x20, 0x9b87, 0x4}, &(0x7f00008f2000)=0x18) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00003a0000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000693000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000017000)={r0, 0x18}, &(0x7f00004d9000-0x4)=0x8) eventfd2(0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f00007a7000-0xb)='/dev/loop#\x00', 0x4, 0x101082) pwritev(r3, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="", 0x0}], 0x1, 0x2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r3, 0x0) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x78)={0x1, 0x78, 0x200000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xb, 0x100000000, &(0x7f0000fe2000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000)=0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000060e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005a6000)=@assoc_value={0x0, 0x8}, &(0x7f0000e8a000)=0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fe3000-0x10)={r3, 0x666, 0x8, 0x7}, &(0x7f00002ca000-0x4)=0x10) r4 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000fe2000-0xb0)={{0x200, 0xffffffffffffff80}, 'port1\x00', 0x1, 0x11810, 0x3ff, 0x4, 0xffffffffffffffc0, 0x8, 0x7, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a0a000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x0) r6 = open(&(0x7f0000821000)='./file0\x00', 0x10000000080042, 0xfffffffffffffffe) r7 = dup2(r6, r5) syz_open_dev$sg(&(0x7f0000c7d000-0x9)='/dev/sg#\x00', 0x3, 0x200) pwrite64(r7, &(0x7f0000e2e000)="8d", 0x1, 0x0) r8 = shmget$private(0x0, 0x3000, 0x10, &(0x7f000033b000/0x3000)=nil) shmctl$SHM_LOCK(r8, 0xb) 2017/12/18 21:51:59 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a3000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000be5000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ced000)='/dev/vcsa#\x00', 0x9, 0x100) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000bd9000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000978000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, 0x80000000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x80000000005405, &(0x7f0000000000)=0x0) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) socket(0x17, 0x0, 0xae) syz_open_dev$tun(&(0x7f0000115000)='/dev/net/tun\x00', 0x0, 0x100) sendto$ax25(r0, &(0x7f000088f000)="8c7a4dc857ee926934", 0x9, 0x8000, 0x0, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000001000)="1176", 0x2}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/hwrng\x00', 0x400, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000fe000)={0x20000000, 0x0}) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r1) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x80000001, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b44000-0x1f)="1f0000000001ffd6040001fffffff80000ce00000100002200000020000000", 0x1f) 2017/12/18 21:51:59 executing program 1: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x1000)=""/4096, 0x1000) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/87) r1 = semget(0x1, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000-0x6)=[0x6, 0x1f, 0x400]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000c0000)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() pipe(&(0x7f000045d000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/0, 0x0}, {&(0x7f0000e71000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x4}, 0x0}], 0x1, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000776000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eec000-0x4)=0xc) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) pselect6(0x40, &(0x7f000055d000)={0x7, 0x10001, 0x0, 0x100000001, 0x7, 0x43f, 0x7, 0x0}, &(0x7f0000464000-0x7)={0x0, 0x947, 0x88, 0x80000001, 0x3ff, 0x89bc, 0x4, 0x3}, &(0x7f0000e3e000-0x40)={0x2, 0x2, 0x9, 0x4, 0x8, 0x9, 0xc000000000000, 0x8}, &(0x7f000028e000)={0x0, 0x1c9c380}, &(0x7f000056d000-0x10)={&(0x7f00000af000-0x8)={0x8}, 0x8}) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) sendfile(0xffffffffffffffff, r0, &(0x7f000079c000)=0x0, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) semtimedop(0x0, &(0x7f000016e000)=[{0x4, 0x81, 0x800}, {0x0, 0x9, 0x0}, {0x2, 0x80, 0x1000}, {0x0, 0x67, 0x800}], 0x4, &(0x7f0000300000)={0x0, 0x1c9c380}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000068f000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dc5000)={0x0, 0x1}, &(0x7f0000b34000-0x4)=0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000ff1000)=""/87) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cc8000-0x4)=@assoc_id=r2, &(0x7f0000d77000)=0x4) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000740000-0x6)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x1, 0x8208, 0x9, 0x3, 0xfffffffffffffff9, 0x100000000, 0x2, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xeb2000)=nil, 0xeb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f000087d000)="5609286ccaf00860fce277ca068b29bafc4b319d3c78b1a1c7439ee7df3975cc4844154ee23595d750a7b455efa8aee6597beab3870b3a0cef921be0b68dceb26121ebeffa1b69659f5c4e6f059a7fa571befd0ca91de58241290ee535449ee7e139dc42c4ad005e10049c282a4d7a30a71800445422af2d945be6f317d0e694358e31270aa9725f875579eaacee9f89", 0x90, 0x4040000, 0x0, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000eae000)="6c6f0000000000000000000005000000", 0x10) sendto$inet(r2, &(0x7f0000eb2000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/18 21:51:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000571000)=""/24, 0x18) r1 = accept(0xffffffffffffffff, &(0x7f0000e57000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000662000)=0x10) getsockname$ax25(r1, &(0x7f0000ffc000)={0x0, {""/7}, 0x0}, &(0x7f00007d3000-0x4)=0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/18 21:51:59 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001eb000-0x4)=0x0) r0 = syz_open_dev$sg(&(0x7f0000d7f000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000c0000)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() pipe(&(0x7f000045d000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000977000-0x258)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)=""/0, 0x0}, {&(0x7f0000e71000)=""/32, 0x20}, {&(0x7f0000c85000-0x3d)=""/61, 0x3d}], 0x3, &(0x7f0000941000-0xbd)=""/189, 0xbd, 0x4}, 0x0}], 0x1, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20408000005, &(0x7f0000b3d000)="", &(0x7f0000748000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000793000)="") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f95000)={0xb6c, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x47b, 0x1a77, 0x5, 0xf3e, &(0x7f0000256000)=@generic="7984e15da49971fdd8e21172da5e0860", 0x4, 0xee, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000957000-0xd1)={0x0, 0xc9, "56d0be1ec4a69cfcc85f98102a41471b06c8ecd03ad98812ffa6af744d2232aa24ffce9f95a91bb31cb38eb90a75d51c4efb3c52785950350101c8dfe04521553116c04322b9009f8f28abfa7a4567b32a80d85119b99562cf286e305051995c82808af6f84d69e0822c80c0b819e19ed37046f432332631ed827e047a2cbcd30981f81f1c0d4ebaa12aeb1099962f0efe4a79b061c9a08f5fc92648a87be6462863f90f0cbeddb99db4aa238993c498300cceefba9963c9f72b28636ed6ac6feac2421ade728d10c4"}, &(0x7f000070f000)=0xd1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dcc000-0x4)=@assoc_id=r1, &(0x7f0000b64000)=0x4) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x9ae}, &(0x7f0000002000-0x3)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00009cb000)=0x0, 0x80800) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000250000)=0x3, 0x4) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000039000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000067000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000062000-0x94)='!', 0x1) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r0, r3) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) kexec_load(0x10000, 0x9, &(0x7f00004d5000)=[{&(0x7f00008b9000-0xf0)="701904d786c271c8509754ea1a524b7245cafdb943d9b41e40bad3227442cee3609dc7b69fddb1af3e93c9b0f6c05d7f20b30d6439b6a74a3e3d454cf93ca1dd6e7c9e1e7e2b63387b1f901eb7cf9630264e17de8cce0ddead908d480f4e0e2ce51690dc9b2f53158f27396a29b0dad054a9b2fbd0de8bdd23a40de9773591d321ca2af9b59fa5432f7af8bbcaed7ee5938197f13159f5bf07d41c1df79bfa3e508130ad073e45ab020aef7e464efe55c65cc8566c59358cb349e0d97330d1c99553e4438a2dc35c82b48b5bd47933c69e199b923f5f8b864d17bd451aee45420c704fcbe8a9a3260bcf3e12c3f50d08", 0xf0, 0x8, 0x9}, {&(0x7f0000372000-0xb3)="f214085aeb8a9c5a08b9cf596859b97339fd2016ad049988178ed2c658afd3dcaaab15d030713cd4bd7e3421690f78bc6b64513bbf7362e35bb71a5c425545eedd293f3a3d92fbd7d61745149cd7fa22eb4413b320e37cc6f7e2d05233fd2dd25991a6961c73940ea881dba57f065cbcf0391af4dc58744f87d7bdf47b13c116a673de5d4c70d3c9d5e76fa92636a68b58ed62763a8eab51b27af2c436914d469957b33037b05b5f948d38cf855d48468dbd1d", 0xb3, 0x2d5e, 0x3}, {&(0x7f0000cc1000)="68b27354b1d0b9a4c083d82a3425181cf4881a05599455be4ad6ea084c853cda2e1006f38778291d5ad026878b507afc67fba003fec2b759aa6a4e42344c34c402be77c323aa04857315924393c49c8962eceae6d73d36090b3dc74e0728cb7cdc61dfa7ec62c5f1216ab947fd71c9a05a883405d27db46efed1071b3aa566759ee856257568504ffd49ceef6f42c52850c4e8299f6eff6506cef0135b5d178aa6a6ee8f4779243c4d4f79459e5ba44f5f4d482de83baec7f4492a9f50d6e2aa7c3625fec56a86a471d31e96c727ecc185277a131424b5f620724868", 0xdc, 0x1, 0xcf}, {&(0x7f0000c65000-0xe4)="77c0a5cb0fc47e683d411ec51794ab567372d3ae868aa2f3255908f95d0b8187a60bb24937ac473d507855dda31cf514ac4cfe5012d1942d5e34d38c11883855cf9bce1c2d0c8706c5fb5c944714f5ca64d80c802703a6404c0508b2369ff969a30891158a315bf404776d8addf8a3e75bd8e7a8df138faf47698cc992dd84718ded21c45dbb3ced65f5041f0b0b10affc546dc19588032c5a10a2bbc731f4df0fd0a89557c7f08238fede5f3ff5b03ce3f8c92d50c5aacda1f9f9d7581e7907ee34720b1c242fbd7d620ed1d3102af9245a6f8c168c340bc66209a5bd3fb1b48ef18c96", 0xe4, 0x8000, 0x7f}, {&(0x7f0000296000)="5cfd925928c18cf0425e8d7c7a8ae4117fb1f0597fcd7f11c1b9751e56c23fa3d326ea19e69dcb73519c908d67b007fad92acae24d830c1f2228fa8568feba0a761d24bf217c144aa84e010fc238debd2246a850f90a1d5fcfd2ac83cc06cd886b1c93fecae1f28f5a83888282fbf4c71370210cf9eb83e374b0713a446d7d3ca4b0a5d530114b61d1ce1b80f1039d682d9409dbbe4a1469c78dbe1329fbf26dc23074dd1e217adb31973b4dce6a299029072a1dc7fb66318036135c", 0xbc, 0x9, 0x6}, {&(0x7f00006fa000-0x87)="f4d0a79452903db091a4df3002e296e5c70f16ffeee87e03d7aadf28fff23eca72f795230fe69ec13add431677a48f47ccef345802353e638508456972aa25b84f208a9a2bb542a5869d01598dc75be056baeb9305318aff0ef86a7dbc1bcf8a0658d0c3a6228cec010f25c8ad92159ef0ec6770112d3d20d7f03569f2f4e03db8ef22712a84e1", 0x87, 0x6, 0x3a3}, {&(0x7f0000bb8000)="ab7442d3ddf87e434792524fdcca4cf1a95db1c3e2769ee6cdf65b30098696ba39ca2a0557f6046a1bbb24847b1ac57af528fab2d42e41767e1a19d103d531968bc9dc68d0d24cbe97298c3056077a74882cd072653670a5967048cef66dcfd1750d33cffe9a5f9a233fa4718f9ef409432b136de05c763ce3ccb85074651fecf7fb30a8c3e0670872b430da5caa246b69ccaeff330a03edc6c76557b898eacb1b4a80ffdea9986e569d97c9afc925c09c83e7a4a9675b619b48e9b8ebf0600f478096d8b1ac4062ce8a2c", 0xcb, 0x8, 0x6}, {&(0x7f0000dab000)="ae60c85cd9325697b26318cb86ed43c92de278fdc61e8cd0fdf012e245dc5491868df286efe7e1df17e45a0a0108dfe5208d90f6f5687049bc05f41052eeba38b865e8148e809e72dbc2434f8f56c73a765b5d0c37045fc1841b18ad1276182c64a023233e8591e29fb44a77c71ed690788ddd52afc1f8783edcc2e6862fa11e6a1bf692fdde73960786f7b264f591f32d18f344c2bd8140f282061e52e10f0f0c5e8312efcc42a4ae185c25b9412d445764bebceddc93b4f6d3ba7abd2ca8f5c685de2bccca6c55e0", 0xc9, 0x40, 0xffffffff}, {&(0x7f0000a08000)="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", 0x1000, 0x6, 0x9}], 0x30000) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000320000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x9, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001a9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000149000)=0xe8) getresgid(&(0x7f00005ac000-0x4)=0x0, &(0x7f00007a7000-0x4)=0x0, &(0x7f0000523000-0x4)=0x0) fchownat(r2, &(0x7f0000680000-0x8)='./file0\x00', r3, r4, 0x1800) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000be1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00009bd000)=0x0) connect$nfc_llcp(r1, &(0x7f0000524000-0x60)={0x27, 0x7a7, 0x2, 0x5, 0x401, 0x0, "3421742e1233af3395f35a809a9a7868cd9df01703a3c93fff877602cc2b3f73dc1ea9831262e988d16d097ceb509e91d696424cf8264c12c9da15c5155f8f", 0x3}, 0x60) getsockname$netrom(r1, &(0x7f00002f3000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c4b000-0x4)=0x48) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) close(r0) lseek(r0, 0x0, 0x3) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) 2017/12/18 21:51:59 executing program 0: r0 = memfd_create(&(0x7f00005f9000-0x3c)="776c616e307472757374656473797374656d776c616e302b232527522d5e6367726f7570b976626f786e65743073656c696e75787472757374656400", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) syncfs(r1) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) dup2(r1, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) write(r1, &(0x7f0000417000)="", 0x0) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fc4000)=0x1, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125d, &(0x7f0000805000)="") socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000e82000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000045e000+0xfa9)=0x0, &(0x7f0000c3a000-0x4)=0x4) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000b9f000)='/dev/usbmon#\x00', 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f6a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x0, 0x2, 0xffffffffffff0001, 0x6c, 0xf5}, 0x20) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008a0000)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce2000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00006b7000)=0x0) 2017/12/18 21:51:59 executing program 6: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001bb000)=""/0, &(0x7f00009f1000-0x4)=0x0) prctl$getreaper(0x28, &(0x7f00009e8000)=0x0) 2017/12/18 21:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r0, 0x8, &(0x7f0000b41000-0x8)=0x86b2) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(r0, &(0x7f00005ba000-0x30)={0x30, 0x3, 0x0, 0xe65, 0xffffffff00000000, 0x0, 0xfffffffffffffa07, 0x8000}, 0x0) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r1, r1) fcntl$setstatus(r4, 0x4, 0x40000000046c00) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/member\x00', 0x2, 0x0) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f0000cc9000-0x30)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) dup2(r5, r3) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 21:51:59 executing program 0: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x5, 0x40000000000) write(r0, &(0x7f0000069000)="1f0000000601fffafd21ebbb070000000000000009000100011679ff080600", 0x1f) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000eb0000)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a8a000-0x4)={0xffffffffffffffff}) sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) fcntl$setownex(r3, 0xf, &(0x7f000089d000)={0x1, r0}) 2017/12/18 21:51:59 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000fca000-0xa)='/dev/vcs#\x00', 0x0, 0x480800) poll(&(0x7f000026d000)=[{r0, 0x8401, 0x0}, {r0, 0x80, 0x0}, {r0, 0x200, 0x0}, {r0, 0x20c0, 0x0}, {r0, 0x41, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x280, 0x0}], 0x7, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x80, 0x9e, 0x9, 0x4, 0x0, 0x1, 0x40002, 0x1, 0x7ff, 0x6, 0xff, 0x1, 0x0, 0xee7d, 0x3, 0x7, 0x1f, 0x10, 0xb7, 0x5, 0x3, 0x100000001, 0x3, 0x1, 0x0}, r1, 0x80000000, r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x8001, 0x800) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000-0xfa)=""/250) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f77000-0x6)="3b770481", 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000969000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') r0 = socket$inet(0x2, 0x0, 0x7) ftruncate(r0, 0x10001) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000253000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a2000)=0xe8) r1 = request_key(&(0x7f0000fac000)='trusted\x00', &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x17)='Mppp0)wlan1}:*keyring*\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r0, r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c89000-0x8)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d93000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f3000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000681000-0x4)=0x4) accept4$inet(r2, 0x0, &(0x7f0000c56000-0x4)=0x0, 0x800) [ 71.112533] Trying to set illegal importance in message [ 71.120959] Trying to set illegal importance in message 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000bac000-0x8)=0x0, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bbf000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dba000-0x160)={{{{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x56, 0x7, 0xfffffffffffffffe, "81b40e9bcf8d16a694917e3de4a70818d8c30487eecfe1c2e1636217602499d8b459937a7081f639211fc3e0ab07631a8a862a5118835386778ed7d2a6d691ebe535c4e83c923f2df4018f00da553ad4"}, 0x160) bind$alg(r0, &(0x7f000017c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00003a8000-0x15)='/proc/self/net/pfkey\x00', 0x8080, 0x0) write(r0, &(0x7f0000003000-0x25)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000046000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009b9000)='./file0\x00', 0x0, 0x108) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000de000-0x18)={0x289, 0x4, 0x358, 0x5, 0x4182, 0x5}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000345000-0x10)={0x6, &(0x7f000096e000-0x30)=[{0x4, 0x2, 0xd5, 0x5}, {0x5, 0xc0000, 0x8, 0x3}, {0x49c, 0xb032, 0x400, 0x2}, {0x5, 0x8, 0x3, 0x6}, {0x6, 0x100, 0x3, 0x1000}, {0x3f, 0x4, 0xfffffffffffffff9, 0x1}]}) r2 = socket(0x10, 0x8004000000000002, 0x10) write(r2, &(0x7f0000c3b000)="240000001d0001000000000000fffc0014ff00fa100007000600f100f7729256ffffffff", 0x24) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000086b000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) r2 = accept4(0xffffffffffffffff, &(0x7f000061a000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc, 0x800) recvmsg$netrom(r2, &(0x7f00003d6000)={&(0x7f0000d79000)=@ax25={0x3, {"636beae833674b"}, 0x7f}, 0x10, &(0x7f0000225000)=[{&(0x7f0000bc3000-0x9d)="be7586dc558c9db2b0dac5f60a23556cf80a9a65fca89870910896e5858b59d1981a7655f1c54f7079ac7398440e447c194d52e7ac8e56b7fc305b7103e80a595d6f37a77f75e5da9a8c7d3bbb718dfcdf21b7a7d40a1145a456aed2454723d70f4c1a593a0d83fc4ebb8e55dc503f4aa8e4a9835ef10b63a98488a75a55684c8314fcb458fea6c12c3f3852df98f2082ab2719c3ede9c82c76be91cdc", 0x9d}, {&(0x7f00006f8000)="", 0x0}, {&(0x7f0000442000)="5c3bd9a038652d6a780074f9512991af0ca15cad113076d4cd5f84177d0e1a3b60f8806a8afb3592049eb2c6893f57a689bc58b34339b46a0df79d63", 0x3c}, {&(0x7f0000dc9000-0x5c)="9a258d2bd775e88d20d99edd5e1afe3ee6a0f3e0496bb6da6f35aebf40cbad76eb498d30d9902f11706ace27e8217f393f1abba362992e5726dfd17dae0c03fbc97b07934cf42f33fa631acfbf24f515ce385ebd9883a2f27afc46f1", 0x5c}, {&(0x7f00004d3000)="d80c0c8f475e49061979189a7ebf8860d40269390fcc91b5518515e6f5b28324263a80e171f88a9d04c2869b1b3ac8e5a0aa09abbd4ff41123d4dd9f42bc02ef9875126e0e717251c29d4a0d1554a61ccd60c01fbf667739d42ed3d1407034ca08dd1d920cae13994f99f356b0c98d60f82eca129704382ab1be9c61917bed", 0x7f}, {&(0x7f0000337000-0x6)="11266cd7b39b343e0e7c28a13c071f27640885d71da289b19cd83302d0832bc6ffd410aad3f4e977abadafebca2648424fdc637be0e06d26ef99520218ea30e2416044756fbf0482756311", 0x4b}, {&(0x7f00002b8000)="42c02554e0d07468cda4c90070e98d3ec16b67532b1b7af4f4d435d1c26a443bf6044c09a75fa5057e9ccaa780b70a3e19a8bde9ec5dab98e973b0aacb04cd3a9e92b72bc97544b692832a6e6243aa328d5de9f5a6ee8c9808b0800b18fbe84e7c63533300478ed30df3e52622f91036a09f798bdad09e2e06d8a2cf70dd4518f2c6a878e4999290628e5a5da040760d4b43e6737728ee437a122cb52cdf26074ea7d39641113e1f6ab0387872f64187971bbd2245e51a22", 0xb8}, {&(0x7f0000f52000-0x15)="600edac5d65a5d607e46ce073a2e0f4ad9d6a4c4b6", 0x15}], 0x8, &(0x7f000021c000-0x5f0)=[{0xb8, 0x10b, 0x0, "25d4e6874f233053b2ba4f505ccd0a721c3391f60013496104b0a1e55cf37dd940e26de37c942a9fe8ca68437fccff7dfb698dcd1b11de7d6b7de12ba1bca1d90d87b5a0811fabaab9508a1edad4636608e64546f95fe6355d5a273fecd9e889966349f525194c41d9dd753808c57bd9aa02b45e7235e6c39cba6a89030b0cf6f9a1b808a09cfd743a4cf64b684b2278281515c732ca8b69c915740c7c9209888e"}, {0xe0, 0x1, 0x5, "274b326bdf43f6a422f36564f8946d6dd12b5fd158cc692aab1269b4920d272569c30b112d6eb17cda23c014b9e335c1eb52ab6cf85d6502e80ababdbd9b2987d35f9d63206873b524639c68fb4dceb0510f79f2898a64c05150fdedd0fbfffbcafae372731e52ef6246807ded43ebb7f379021b696b049720e6bbcfa595722b1d7898f727bbe8bc0b0f1f83b45104f05040602155b11ad39c8f9d9f3ca47d3f8e8bfe96a51985ba37a06aa768edf996b306ffbb418a56a139475ee38fc977be9f9caeacde6bfef97453248f6f12"}, {0xc0, 0x113, 0x1, "1f6a82033b3656ad2af82bf56a5f38117396addcd56dbfdf7f88ed50b455c9d7cd1a9464fc720b20d3538eb4397bf6e63a753f91b8beb036e408c6dee997a8b83a5ab4768fd35ad8179f5f8948c7ffbbf5c2b4c3eabfab090f74e5265f442db64050e817a53bdcdd46f88cf224f7d32d0431efe25d8c2d796f9fc52545db0502054687f1f7c59b8d44be9c535f6601b25203cb6229a3fddb250219a2b609b430900eccf7b8f6603a2c3f"}, {0xf8, 0x11f, 0x9, "4ef354873a2f8b12494d92fe2bdb9514f61945a5cea0c8ac420792895bddd3670bc638cbed6c4186c49bfb1aa849e60fd3092d5dbde798395ba744947918a4fb8f2c861e4e6bddf1e84e2f57dc73ad1584f8ab15c537ec8693e1b9a1d48e559ae896446cbfc61318cd887f270f699e62c2b31b5db01c1313f44a32d066471340689dc312592f2f9b58def9988eac1c118b59c341aa6c99ccea5d536f1442a1a36b963fc0a073fd6250c05efaf8ff5bdc3148d86c43cc0782b2a30e04f25152741efbac85b084233802c890a3fca0bbd1310588d1aa24f8abebe98b33095f701d6eac"}, {0x38, 0x0, 0xff, "45e90e2acf25ba310bb4cee0b19c2c22257eeaf78e1da4b2392a75254f841442c8e0a3"}, {0xc0, 0x11f, 0x5, "7dea0e0780a4aa661ff0c59a1203928525d8b6da7ee58abb50b3c204b2dfe6d29cc2e92a3d7532f5dece5308013cb7c096913cf2b6e86eda597afd749ca034482cb40e37d9a9c6e962c68a25cf8536e1621a54308eb0ca27f6677ec0357579bdc2709e1d033e71ffe96472f68313a98f06e3c2ed4608c10cce83532bc8f004022463143fa6b56d6114ee9c0821b4009a0c6e960ecace50333721da37be7f3d7a80ecab918612af3a5d606b7e25af2f"}, {0xd8, 0x11f, 0x9, "b4f0c078c787056699bbc8ad400c05d96f3bbe43634aa9bffa6635abe6c5ed1328573fa13fda972b106e6efddbfa81f3cb731b8e79721ab2700eef614ba8e3280dd3b27dfd84e28e06e820755dcd83e5831e40e029a66e1a3d6d6e8157fd6aeb52ee3d10deb7883e7a6de333161bc91caa7afa121912112758a968ecc652af465f3cf3bc3238c678e02f473e229d656bc44b079acb0fdd41aa277d7f7866b10f0892b859e013b4ca251b685a9d36697d2b1abb501ec2a4d243a84b61fc599722bf193b"}, {0xd0, 0x109, 0xce31, "6ba15b1fcd78b03ae70cebbb7aa44e9a817dc1c3898ff0a7562d53378d17474fee62b7e68fa719e2ae5fade4c2cc4d7154b6b1f51577ec8747a471ab4bc2efc11c93e9580673a416f2f37e0a57aca5d2c4cd8e2e58a6eb4c2a90a5f54c5ac35064e9b63a993e35745c5846da41a80204a66e822080cbc58fd06cbb7511cfcb1c2bd56355799e3fb3bf0b70f21f81c62ed16caa73ea88178b88e9993eacb662d86b4825083323a196684a939e6421cf98fd5c1726353f90fc1ee6c60d9f007c"}], 0x5f0, 0x1}, 0x10001) fcntl$setown(r0, 0x8, r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000fc6000-0xa9)="1b954ade06ec6ba5a300f215eee92b82ddf9a223ba858efc811d7d56da27ea2bc156f2d824546ff42ad6e13eafa7e63407428f68f92cbe71c1b6b1a4dd6bd8c05002f7a4eba944d7e5dd1d5e847ec60f24d830a45117b7ffb29e1fe3ac30bf67d8ca5b851c5baf748ead33b71a4543ece483ee5b2bd6b85699a8ec6b6c9b41dae5828fc86414825af55ef629837b9d872268f4b4192be106e26bf5159e096e83cb1db2f9c6aacc3e6a") ioctl$VT_DISALLOCATE(r3, 0x5608) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = add_key$user(&(0x7f0000b9e000)='user\x00', &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b53000-0xf2)="bd957f0499c98b30aae964e2ca4eb105d7486e99e6159b0c19ea90994ff1010b0e4811b5822889f71d2cbe8ce1881e52dfc5e8ddfe67b3ab27e90f0fb8633759b7ac23244f83a966e72b7302664567d988d6170dde0a94a57cf013b534e1dd37656ee3cf062087271e7e882a9f9d349f3c68f97fa41b6c313ca20e9f453bd6e6ef402f1856ec746a79a9e30b59b6ce5f403f7b53c702aae1cb74f6f349245b5f4b149a787acef0d9a3f1571db81dce9de7f20460a1dab1e5470450660c65bec542542391b9061dbe9ba80b1eb80c6bafad2dec0e71d36a003f09f89bcefcda41b3c62ec2620f5e2434c13329e54df271b016", 0xf2, 0xfffffffffffffffa) r6 = add_key(&(0x7f0000ac2000-0x8)='trusted\x00', &(0x7f000005d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000354000-0xe6)="e482a3183fab0a4bb289179bebbb0a8e3a6b5b5edfc26dc6835ae1819e545e5b73a55dcc95482ac2d2e469a32d3820569bd3982644eb21f2f658da8727eef18bef5e97a3fdaeb16c263b39dd7608f0bda32553463100c4fe720de44c2b8c36e7277d8243095b842a4ce47aaf31027518a5ec5799328401b31725c76fce968f00c488eaf7c55b72603254693cf38488da6d97b078d721dc7dc86b749f65f9b22f95ca7b722812f874c931b408880eb927d76c4a92cad77f7cf4f900fc92c76ec1924df7c8fce3508dcb8b718d37e28ed870ad4ab385fc8ddfd2aadaf3227736ef8f464f8494c1", 0xe6, 0xfffffffffffffff8) keyctl$unlink(0x9, r5, r6) rt_sigqueueinfo(r4, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f30000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ptrace$setregset(0x4205, r1, 0x202, &(0x7f000043c000)={&(0x7f0000238000-0x1)="c4", 0x1}) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000323000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) sendmsg$kcm(r1, &(0x7f0000cd9000-0x38)={0x0, 0x0, &(0x7f0000c92000)=[{&(0x7f0000c91000)="7f63cdfdc17848b14eb676a9a87487a63d319b469d35c78be09e40459f1c40d9783614e08e8a2e711026fcf6e71378a077239bcb35412dea33624d5a9bd3ceda19b9aeaf875c76d3339befba89d1d5161e8d7ac6b25e4fa2e3763966ce499007d8251137c7d2d34d040bfa15601c1a45b6c191b78b2b3b059da5412af56794ea9626bf61ea43d891df800c28f8", 0x8d}, {&(0x7f0000104000-0x2b)="f70d068f196ff5d6e7aa1eec97ca927fa2449d0c9c2b8765353eff509fa811d4daa95dad33a6add5a9a6c9", 0x2b}, {&(0x7f0000c22000)="343e676b137bd1ce77", 0x9}], 0x3, &(0x7f00001a4000-0x308)=[{0x30, 0x11f, 0x3d, "edaccb1ec1407a5ea42488ecf6ca543b5e87c828d0a44e978388a6"}, {0xc0, 0x118, 0x18, "b9e61672f44545381ee973f4b6209efa64360506dc0992c6932e02b0bcdc7ff087d5114febacdaad5229f629db8bee8480f129a93664739d9a9c96b270c711bafd26b288ca3aa5199c8f4f4753edc5df190d7ca1cbd3f0e3088e063d129a5f634d78c094add65bfe3057b8d109641eaabfc6b211c6c03a9aea5d0cfd7215e3c2df3a51f40df751706d3bbe7a86f42a4b8c105f2de95cea828167db218c8d80df302b018f439af445e95a329d"}, {0x80, 0x13e, 0x2, "88cb4eb6d39fa35bb18aea53a500b43c16f225d4bbaef993e8b469e99bb60ecb3a6a6cc4036f8056abbeca65012202eb734bc1845b1b52a9d068fbb9a51dc48a7be206a9577ed04742b0533c2d9a6a86a7a1d0892f667ffd9ae4cbb038cad04f0357034bb171221258457942a2c8"}, {0x108, 0x18a, 0x4, "b3d1fb1bdf926936fecedbdacb4d52e7c30f2fe14a4f4175ca90fba06bbe669f3960f4b049428257675205f8efc8756b1c4aa9c33f009a7bc4a7ce4bdc2fda38dc838ca1223705cd0f5653aeb91ddcbe22e2617d4608ee25ce4cab669945e4bddb98e9007c6a6d24a3092a790457ca406a1a8b25e048ac8c66f7a042f0d51e87b7553d3957166d424af45448fe21451d398cae30f3bcfc74267190e1c907374548b1a9b590438ccdf67232fdb376ecad6edf61f6a145283b3040546e225c18203d3e6caa9e2e9f17fbb1f7c25a6bf252e13dd56303caf73128b7b05020e9880158e55c706c02d69922729f00a8bf95b60cdf"}, {0x20, 0x1ff, 0xb2d, "2bea409b3858f0ec17bd50"}, {0x70, 0x1, 0x5, "55a4039cf1a17f4798d5334455560b26efbcd0206b1f854fd2e8f68e7aa141db47bb198dc2daa1225185cdd2c72eaac7578b285c1f620eedd3784efce458f706802f3aa7a15cb04c8b98e2baa688c265fe1c2eaaffe1e38e21b33b2283"}], 0x308, 0x40000}, 0x0) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2df1518074e8c0"}) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000081d000)='keyring\x00', &(0x7f0000abe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000674000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x200000010) connect$netlink(r1, &(0x7f0000cab000-0xc)={0x10, 0x0, 0x9, 0x9}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000b49000)={0x80, 0x2, 0xaf70}) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x2b)=@file={0x0, ""/41}, &(0x7f0000000000+0x491)=0x2b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000c000-0x1000)="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", 0x1000}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') membarrier(0x9, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x40200, 0x0) [ 71.181391] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 71.201888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/vcs\x00', 0x88000, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000668000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000274000-0xc)={{0x8, 0x8, 0xfffffffffffffffa, 0x5, 0x3, 0xb7}, 0x6}) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000669000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9990000000000000}, 0x1c) mmap(&(0x7f0000667000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000667000)='/dev/vga_arbiter\x00', 0x200080000000001, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000668000)='./file0\x00', &(0x7f0000435000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000205000)={r2, r3, r4}, 0xc) pwritev(r1, &(0x7f0000238000-0x60)=[{&(0x7f000066a000)="16", 0x1}], 0x1, 0x0) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000766000)=0x100000001, 0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b56000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a9000)='/selinux/member\x00', 0x2, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b57000-0x4)=0xb1, &(0x7f0000622000)=0x4) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b57000)='./file0\x00', 0x40000, 0x80) listen(r0, 0x0) listen(r0, 0x49) listen(r1, 0x7) 2017/12/18 21:51:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x101, 0x0) pwrite64(r0, &(0x7f0000c3e000+0x3a9)="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", 0x7d0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000647000)={0x0, 0x0}, 0x80800) timerfd_gettime(r0, &(0x7f00008b4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 21:51:59 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f00005e8000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bd000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x2) write(r1, &(0x7f000015f000-0x25)="2400000052001f0014f9f40700090400020007ef070001007f0009ff08000000b8000000", 0x24) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001a5000-0x10)={0x2, 0x0, 0x96, 0x6, 0x0}, &(0x7f00001a5000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000ad000-0x8)={r2, 0x1000}, 0x8) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000132000)='/dev/snd/timer\x00', 0x0, 0x0) rt_sigprocmask(0x3, &(0x7f00006b1000-0x8)={0x3}, &(0x7f000089d000-0x8)={0x0}, 0x8) 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000068000-0x3a)="93", 0x1}, {&(0x7f00003b6000-0x76)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f0000586000)="86f6ed9e30bf60b8df5f342da795201d266dc48a1c1ed3f704ab7fdf77510858cc9303804b8cb3baaef1", 0x2a}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa31db94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f5d1a32be79da7a47c9d8f376", 0x40}], 0x4, 0x0) vmsplice(r1, &(0x7f00005d3000)=[{&(0x7f00002a2000)="06000000000000005ae6", 0xa}, {&(0x7f0000575000-0xb3)="e988047fd663af93a12d24eed2b34de17df6e4922093218607695fe39b4ac3b1ffeb3c2042050174e4bf389026d11a4add25e73950bcb913efafe272dea5944fc62fdf45e33ef6f162c9627b900d72d80082cc18aedcb27a98cd59c379766a4b0165adc1b94ec5b4eb1efe00392239b1a85f28f303727761f16988aacc7226c5274273e7bf9f6ec959413238c7ddf2d7efed657a4124135516fbb9b28df12aa7a7c8f8d7249932024ba0ca9a52773c2b7cb124", 0xb3}, {&(0x7f00005d3000-0x6d)="d36035662d55e1fc40362c8b44612b95fb191c7cb5d945e1d3bf12732516be9b17bdec77a1b20cb7c8bd0984e1383938f88a05abb2e859d2a3fb84aabdf13382c9459b8734cb04d28545227468e73fd6bfce81b898c525ccde69f03b6da3f6b3165da952534ea7e14851f3e24e", 0x6d}, {&(0x7f000031f000)="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", 0x1000}], 0x4, 0x2) write(r1, &(0x7f0000002000-0x28)='\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000eb4000)=[{r1, 0x400, 0x0}], 0x1, 0x61) readv(r0, &(0x7f00003e2000)=[{&(0x7f000078a000)=""/114, 0x72}, {&(0x7f00004d2000-0x3d)=""/61, 0x3d}, {&(0x7f0000510000-0xbf)=""/191, 0xbf}, {&(0x7f00005dd000)=""/4096, 0x1000}, {&(0x7f0000960000)=""/6, 0x6}, {&(0x7f0000de8000)=""/39, 0x27}, {&(0x7f0000dd6000-0x31)=""/49, 0x31}, {&(0x7f00005fe000)=""/140, 0x8c}, {&(0x7f000037f000)=""/193, 0xc1}, {&(0x7f00005dd000)=""/4096, 0x1000}], 0xa) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r0, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000371000)={0x0, 0x1, 0x8, 0x80, 0x7, 0x1}, &(0x7f0000c45000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d8e000-0x14)={r4, 0xfffffffffffffff9, 0x7ff, 0x9, 0x0, 0x9}, &(0x7f0000eec000)=0x14) 2017/12/18 21:51:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x800000000020003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000928000-0x4)=0x24f, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000b1b000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000091c000-0x10)=[], 0x0, &(0x7f0000bc6000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0xa8, 0x9, 0xa, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000d6000-0x20)={r0, &(0x7f00006a1000-0x1)="", &(0x7f000014f000)="c9178099a5b7ace2b4f908b5edb8f2dec279becd0d4a538cc800020c61e0fba23b484b3eceb044927488712e4ffced32eebd6f5aa567247153c37fdf8b50f37b9a12ebab8b5d24a818c8bff72d4ef93ca74920f67ada2aa38f5976cdcb8050a207c1cd9b3ba6d28a7f76acc4f653ab9abc80b80afd134892513ec41bb4d3744bdea1f4bb743240b9ebf6269456563ccebb4feb36889cb84692d2a48c8cb9de2be60853e4c51a4270f775ba379a81626c4ed3340909b30ab733e326d2e14b7c8c8e656cdf2dd6e7242f7019be", 0x0}, 0x20) 2017/12/18 21:51:59 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000129000)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) prctl$void(0x24) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000357000)=@assoc_value={0x0, 0x4}, &(0x7f00009d6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000032a000)={r1, 0x9}, &(0x7f0000b89000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x1, 0x7fff, 0x7, 0x4, 0x8, 0x1000}}, 0x8) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000632000)={0x26, 'hash\x00', 0x0, 0x0, '__ctr-serpent-sse2\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x6) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000187000)={0x0, 0x0}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x400) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00003ac000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000508000-0x4)=0x8) r2 = add_key$keyring(&(0x7f00008a5000)='keyring\x00', &(0x7f0000118000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000f4e000-0x5)='user\x00', &(0x7f000017c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff9000)="7a65d1e78a89dcae78a10577507d3c7d067300560f52d0beee5473d9cc20243b86340b488114cf464c513ff538cbbffaf921a6822609f5b3a0176910e81d6434adb239cb7328b893db0b8043926ec571b6ed608867fe8e65aacfed82228df3573af4662c00d08c9e90b659112e25613b5de49922ca306c300bd56e70db3e747600a3797d7eaeeabe0f8839e134f99f138a0afc320d9095ab5c3c2278254b33d4257f96f4e308ca45890b64669f34a3fe4bd41e8cce0494968cd1d64fa2fba27288b17213df89690783cab62c7ac4525712c62a7649b59131b7a3acae42a930e52afc9a5e99a0650f2b2d97a7d768a6f48f71c273e025dad4cf372c", 0xfb, r2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() process_vm_writev(r3, &(0x7f0000e3d000)=[{&(0x7f0000241000)=""/26, 0x1a}, {&(0x7f0000e79000-0x8c)=""/140, 0x8c}, {&(0x7f0000960000)=""/164, 0xa4}, {&(0x7f00004ca000-0xf8)=""/248, 0xf8}, {&(0x7f000052c000-0xbe)=""/190, 0xbe}], 0x5, &(0x7f0000d6c000-0x90)=[{&(0x7f00004f8000)=""/237, 0xed}, {&(0x7f0000c09000-0xdd)=""/221, 0xdd}, {&(0x7f0000c58000)=""/196, 0xc4}, {&(0x7f000087a000-0xff)=""/255, 0xff}, {&(0x7f0000daa000-0x16)=""/108, 0x6c}, {&(0x7f000024a000-0x10)=""/16, 0x10}, {&(0x7f0000a03000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e5000)=""/139, 0x8b}, {&(0x7f0000dfb000)=""/172, 0xac}], 0x9, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) request_key(&(0x7f000082b000-0xb)='asymmetric\x00', &(0x7f0000d4d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa7000)='\x00', 0xfffffffffffffffc) 2017/12/18 21:51:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000029e000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000e60000)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a6d000)={0x0, @in6={{0xa, 0x1, 0x9eb3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xb5}, &(0x7f0000b5e000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000db6000)={r3, 0x1ff, 0x0}, 0xc) bind$unix(r0, &(0x7f00004c0000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000529000-0x20)={@generic="0f854162512dbc9611ebcdf9185d1d38", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000ed6000-0x10)={0x4, &(0x7f00009d6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) syz_open_dev$tun(&(0x7f0000bc9000-0xd)='/dev/net/tun\x00', 0x0, 0x100) 2017/12/18 21:51:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00005dc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/18 21:51:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000868000)='/dev/usbmon#\x00', 0xffff, 0x40) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000017f000-0xc)={0xb0f, 0x7}) bind$alg(r0, &(0x7f0000b1b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ffe000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) close(r0) [ 71.373060] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16888 comm=syz-executor1 [ 71.401956] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16888 comm=syz-executor1 2017/12/18 21:51:59 executing program 4: mmap(&(0x7f0000000000/0xf42000)=nil, 0xf42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000f42000)=0x0, 0x80800) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f43000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f44000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r1, 0x0, &(0x7f0000ae8000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000833000-0x9)='uid_map\x00F') pread64(r2, &(0x7f0000930000)=""/0, 0x0, 0x4000019) 2017/12/18 21:51:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000565000-0x4)=0x0) rt_sigqueueinfo(r1, 0x15, &(0x7f0000b26000)={0x3a, 0x80000000, 0x9, 0x7ff}) write(r0, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) 2017/12/18 21:51:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000535000-0x146)="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", 0x145, 0xfffffffffffffffe, &(0x7f0000006000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:51:59 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000017000)=[{r0, 0x8000, 0x0}, {r0, 0x42, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000017000)={0x77359400, 0x0}, &(0x7f0000018000-0x8)={0x80000001}, 0x8) mknodat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/18 21:52:00 executing program 1: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = semget$private(0x0, 0x3, 0x20) fstat(r0, &(0x7f00000d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000085000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e8a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000946000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x10000, r2, r3, r4, r5, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x2, 0x6, 0x31b0, 0x0, 0x0}) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r2) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000003000)=[{&(0x7f000000a000)=""/211, 0xd3}, {&(0x7f0000004000-0x89)=""/137, 0x89}], 0x2, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c6c000)='./file0\x00', 0x109) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003be000)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000062f000)=0x80, &(0x7f0000692000)=0x4) r2 = syz_open_dev$loop(&(0x7f00000f6000-0xb)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000812000-0x4)=0x0, &(0x7f0000ceb000-0x4)=0x4) sendto$inet6(r1, &(0x7f00001ca000+0x86c)="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", 0x1000, 0x1, &(0x7f000023f000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) bind(r1, &(0x7f0000787000-0x10)=@ax25={0x3, {"0d79b9a31359f0"}, 0x6}, 0x10) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000adc000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000051f000)='/dev/loop#\x00', 0x0, 0x101082) munlock(&(0x7f000021a000/0x2000)=nil, 0x2000) fchmod(0xffffffffffffffff, 0x3ffffffffffffffa) sendfile(r0, r0, &(0x7f0000224000-0x8)=0x2004, 0x40) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cfd000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000aad000/0x4000)=nil, 0x4000, 0x2) open(&(0x7f0000f40000-0x4)='./file0\x00', 0x200000, 0x40) perf_event_open(&(0x7f0000984000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aea000)='/selinux/enforce\x00', 0x40481, 0x0) write(r1, &(0x7f00001c8000)="220000001800070700be0000090007000a00001e0000000800f8ff0005000180ff45", 0x22) 2017/12/18 21:52:00 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002ed000)={0x1, 0x2, &(0x7f00009da000-0x18)=[@generic={0xd885, 0xfffffffffffffffd, 0x0, 0x3}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00002e5000)='GPL\x00', 0x788, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000047000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c46000-0x20)={0x4, 0x0, 0x2, 0x5}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000570000-0x4)=0x0) rt_sigqueueinfo(r3, 0x16, &(0x7f0000e0d000-0x10)={0xa, 0x8000, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000082f000-0x10)={r2, 0x3}) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x321300, 0x0) getsockname$packet(r0, &(0x7f0000951000+0x839)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001d0000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000483000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000066d000-0x4)=0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e1a000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000097c000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a49000)={r4, 0x0, 0x2, 0x6, 0x3b, 0x3}, &(0x7f00003ce000)=0x14) rename(&(0x7f000087a000-0x1)='./file0\x00', &(0x7f00003f0000-0x8)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003c0000-0x48)=[{0x8, 0x0}, {0x3, 0x100000000}, {0x3, 0x4}, {0x8, 0x4}, {0xb, 0x5}, {0x8, 0x2}, {0x8, 0x4}, {0x2, 0x7fffffff}, {0x3, 0x40}], 0x9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041c000-0xc)={0x80000000, 0x0}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c36000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000052e000-0x10)={0x400, 0x40, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000614000)='/dev/rtc\x00', 0x92a8a939d3e21eb1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000093c000)={0xfffffffffffffffc, 0xffffffffffffffff, 0x3, 0x100}) r2 = add_key(&(0x7f0000d92000)='rxrpc_s\x00', &(0x7f0000189000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000d000-0x1000)="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", 0x1000, 0xfffffffffffffffc) pipe(&(0x7f000094c000-0x8)={0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getuid() ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000060000)=0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000767000)={0x1, r4, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000ef7000-0x28)={0x398, 0x100, r5, 0x80000000, r6, 0x1, 0x6, 0x7fff}) keyctl$update(0x2, r2, &(0x7f0000539000)="69dc84dd4ac9615b400a5f77fb1c3e8cb87cfc7849999678dbfa8e7604fbe6857c0a3537a27a62c59968bfc08a602d7efd826e6be5ac1131b5bd973394b8012b83ace8f3ab83db3aa83acaab6f5960ccb9c3239296305e8ce7ec531d74e1ac1af0602956dc4edf9a38cb21f299e805f83f4ab1bd8af7f732ed", 0x79) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000393000)={0x2, 0x0, [0x218000000, 0x5c2, 0x2, 0x80000001, 0x8, 0x8000, 0xf85, 0x200]}) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000fc1000-0x145)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x200000000000, 0x0, 0x8, 0x0, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2017/12/18 21:52:00 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x3, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dba000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x800, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x47, &(0x7f00008de000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x6, 0xfffffffffffff77f, 0x7}], {0x8100, 0x89d6635, 0xffff, 0x1f}}], {{0x88f7, @arp=@generic={0x301, 0x88f7, 0x6, 0xd, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "d57ef1dda73de18701f564cd82", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "26d1be19cf48ac4d71281becb6c8bba1"}}}}, &(0x7f0000607000)={0x0, 0x3, [0x8a8, 0x4fa, 0xb74]}) r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f00001ca000)=""/84, 0x54) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x7, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000a96000)=0x0) io_submit(r1, 0x1, &(0x7f0000ee3000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000bde000)="", 0x0, 0xffffffffffffff33, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000493000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f31000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000762000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000f61000)='./file0\x00', 0x6000, r1, r2, 0xffffffffffffffff, 0x4, 0x200020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) name_to_handle_at(r0, &(0x7f0000032000)='./file0\x00', &(0x7f00001d0000-0xde)={0xde, 0xfbda, "ecd3ee791eecddf8f89f146dd57d367c9e0515f8d8e4b5c262ee359cd923a866a64cec108e088e1ca66f8cfb731e74cf50f0e26af3fcb48178ab83e965388b9dc2b08d61579aad500ad944903c9b330e400f55d7f8e42dbaca2293e7ef8d5fce1e2435ece68202afcb70747bd02800b6998e885d91b2417685430aa556c7ae4a257b89fab616a4623c64643e8f7f2d8c1d98761c6f27250c54b3cd20845db96d2744397373f88a759546b4536ab1ab563a221af1852fb770f64070034c65bd508db27cbeeacf2cad0a0deb507875915261abc64ce342"}, &(0x7f0000217000)=0x0, 0x1000) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000293000-0x4)=0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000246000)=0x0) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000008000)={&(0x7f0000006000-0x86)="9afec05f7c9adac439e2c534aede165a91f63b7edfa71740b4eccb86c5ac196ef56c0110fbc480e24cef008cd97deeaa58a149730b33765a48dc722fa7f08165d99d0064e82e1cc6106574f47d8e527f6c0e0ac9c87ab25742a40b95b55ccc5a28182d61896e11ca5a9ac25c752657a091ac355af995650614c8863658ec2c04c6a6683b9d19", 0x86}) lseek(r0, 0x0, 0x2) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = open(&(0x7f00001db000-0x8)='./file0\x00', 0x145000, 0x1) r2 = openat(r1, &(0x7f000025f000)='./file0\x00', 0x83f, 0x100000000082) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a31000-0x20)={0x40, 0x0, 0x3, 0xcb2}) ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00001c5000-0x10)={r3, 0x3}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000820005000000f70169b0"}}}}}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000a90000-0x94)=""/148, 0x94) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000ece000-0x4)=0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000394000-0x14)={0x2, 0x3, 0x7, 0x4, 0x4, 0x4, 0x7fff, 0x7, 0xfffffffffffffff9, 0xffffffff}) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000766000-0x9)='/dev/rtc\x00', 0x3ffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00001ea000)={0x7, 0x1f}) perf_event_open(&(0x7f0000af0000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000062c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000beb000+0x20d)=0x0) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000027e000-0x8)='./file0\x00', 0x2b00, 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b58000)=0x0, &(0x7f0000475000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f03000)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006bb000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000352000)='/dev/rfkill\x00', 0x288002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e5a000)={0x4, 0x40007, 0x4, 0x440000000000005, 0x4, r3, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000329000)="2165746831707070306d643573756d776c616e316370757365746d696d655f747970656c6f76626f786e65743165746831242626246367726f75706574688806000073656c696e759d765d6f786e6574315c246e6f6465762d2c70707030285c2f4000") r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000167000-0x8)={0x0, 0x101}, &(0x7f00001d4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000818000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8}, &(0x7f0000c3b000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) bind$unix(0xffffffffffffffff, &(0x7f00008a3000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000956000-0x4)=0x0, 0x4) sendto$inet6(r4, &(0x7f0000b7b000-0x79)="39fb69e4b6b9d6b3e766bc0e6b93482d80e5745b0abf4f14d3ef3323a491674b82a6d042c6d0522a8682c8b9560d609a08b9249d0f880de2ffd3409354b671a0d868f562465871dd89fc924d53e66c7f831c1187f3427f75f1354cc991ff5355b0bfb981025a0a79d633c1869b6f37db2372589784e1ee8d10", 0x79, 0x40084, &(0x7f000066a000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000cd6000)=@generic="f470ee152f976ec3cf5ed4e0b5cedde0") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f54000)={0x0, 0x0}) 2017/12/18 21:52:00 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f000068f000-0x24)={0x1ff, 0x8, 0x56, 0x0, 0x80, 0x7f, 0x2bfa, 0x40, 0x2, 0x800, 0x10000, 0x3ff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r1) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ec0000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$bt_sco(r2, &(0x7f0000703000)={0x1f, {0x0, 0x6, 0x4, 0x9, 0x800, 0xfffffffffffffffd}}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1d9, 0x0, &(0x7f0000bb8000-0x1d9)="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"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) [ 71.561509] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 71.599805] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000079d000-0x28)={@common='bpq0\x00', @ifru_names=@generic="60af1d9d72192074a00cc954d15638e4"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007d7000)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file0\x00') msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r5 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000048b000-0x4)=0xe9c3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000b59000)={0x0, 0xffffffffffffff1a}, &(0x7f0000837000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c6b000-0x6)={r6, 0x1}, &(0x7f0000d2e000)=0x6) r7 = shmat(r5, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r5, 0xb) shmdt(r7) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000675000-0x9)='/dev/vcs\x00', 0x202000, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000086d000-0x20)={0x1, 0x0, [{0xc0000001, 0x8, 0x7, 0x1, 0x1, 0x0}]}) r1 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000f70000-0x73)="d030c4ee72236b3a4fa9de59d3b02c3ecb6f190157d699e1f7b48be5a5ea7944cd27ae4e7c6036c3aef413dfc4a1d1681838dadfa80c6fac8417313d73e71f311b2dca3391b3656833a9b2a5e22b9684dbb43fac57dc364bd4cb438c7a1c430d3dc2269ecc6bd88434b4922c645f700b15cf7e", 0x73) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f6f000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cb8000)={0x2, 0x78, 0xd4e3, 0x7, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0xfffffffffffffffe, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = socket(0x10, 0x2, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000d8d000-0x3)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00006be000)={0x78, 0x0, &(0x7f0000865000)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x4}, @register_looper={0x630b}, @free_buffer={0x40086303, r4}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000373000)=[], &(0x7f00001db000-0x10)=[0x78, 0x38]}}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}], 0x69, 0x0, &(0x7f0000265000)="f77ece1e8adea547414404db6786225102c28f6a69fdfffc2861a5ce43089837ddda8cd182a9327be361dbc5dae70e76d26e2553e2ac9191c65f9ffb670e5122ca0ad5fb662be91ed10ce24dd766bae0e4fa86f0b3be712f5e621bdac37800cc3b7c13d0cce3d721a9"}) write(r2, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000019800400a00000003000000000100010c0002c7", 0x24) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000e59000)=""/202, 0xca) r1 = socket$inet(0x2, 0x80a, 0x0) io_setup(0x4, &(0x7f0000eff000-0x8)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/enforce\x00', 0x16000, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x0) read$eventfd(r0, &(0x7f0000a34000-0x8)=0x0, 0x8) io_submit(r2, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000138000-0xf)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005ab000)={0x6, [0x7ff, 0x3, 0x3, 0x100000001, 0x6, 0x80000000000000]}, &(0x7f0000c96000-0x4)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000ae5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0xff, 0xe, 0x80, 0x6a417297, 0x3ff}, &(0x7f000022f000)=0x20) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000098000)='/selinux/create\x00', 0x2, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008a9000+0x707)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000091e000-0xc)={{0x2, 0x9, 0xffffffffffffffe0, 0x4, 0x5, 0x800}, 0x4}) r2 = epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000852000-0x4)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000036c000-0x4)=0x0, &(0x7f0000bbd000-0x4)=0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001eb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00004dd000-0xc)={0x1, 0x80000001, 0x8, 0x1, 0x5, 0x6}) close(r0) [ 71.648539] binder: 17012:17014 ERROR: BC_REGISTER_LOOPER called without request [ 71.654428] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 71.664629] binder: 17014 RLIMIT_NICE not set [ 71.665636] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 21:52:00 executing program 7: r0 = msgget(0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/119) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000000)={[0x1002, 0x0, 0x3006, 0xf000], 0x40, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) msgrcv(r0, &(0x7f0000b8a000-0xf0)={0x0, ""/232}, 0xf0, 0x0, 0x1000) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00005c6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2b000)=0x10, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00005a0000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000aeb000-0x4)=0xc) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = syz_open_dev$sg(&(0x7f00008cf000)='/dev/sg#\x00', 0x59d, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000410000)={0x0, 0xffffffffffffcbce, 0x10}, &(0x7f0000fbc000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c20000-0x6)={r2, 0x4}, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dba000)={r2, 0x100000000}, &(0x7f0000854000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c0f000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00001f2000-0xa)='loginuid\x00') writev(r4, &(0x7f000097e000-0x50)=[{&(0x7f0000b30000)="b64d41643e665ab026bf3c4a7fe112b843cd83d18ba7492457085da00cefd5d074b64e129cd97e4612f0b36d23", 0x2d}, {&(0x7f0000400000)="860e111e514eb3f933ffd2b3538e4c40f6e1385761", 0x15}, {&(0x7f00001ef000)="095d5cfe4fc4c7a3f75bc4985a2f53e8d36071b497e373ffd65f526f6aca58689e6af745044cb4ed46597448cd2a958f95558bc1b186bf744845a34de8cc9d09c9326dc66eb79276a5cb7f88c84c536b", 0x50}, {&(0x7f0000b0c000-0xf9)="9ae95d283409ce3acef8add2e6a40f6af1c39f40def70796ca56c27f9012c01f11108af7bd03ddcfb7737cae1bcaa46e17449e6db3bf2d9f393403969a7ecedca81dcf174e86086fb63ee0e2085f3324f06fb6e7879002ee9903b55d00127bc89b56943d55532930d593b6c4247d5ee7cab0890617c359bfaea3c59b5dcc4ecb3f2f9ed84d79d566be2696ece71f0d308f1946f735eb59926cebf14d79df8a23183b0683520ff1d91df1b1cdf13e313393813be513bfe8ec769aeadf73c75afe4bed2848c69ecd30920c2e75a4e21ae613c7d5db9b3a397de09dc68df14ca4d69513138d42c1839aeff59f6591bbb7aacf58cc57951d0907c8", 0xf9}, {&(0x7f0000051000)="389e15f4917f8ff8899487cf7effb8aa911b44abffe54994eb5db80d566e9c91b85a868d5b34479d09ab90", 0x2b}], 0x5) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b42000)='./control\x00', &(0x7f00006cd000-0xa)='./control\x00', &(0x7f000096d000-0x5)='affs\x00', 0x80000, &(0x7f0000b42000)="954380c068c693e33f22580b65bdaa75e2fcabc5164ec1ead78720089742ec2ebf5c10b62cff04c3c5c25894ea4ed33c29cdba5ce827d1019d8729b3f973999d27fb785d3f3f45bde41bdefaae655e420d5266e3a4130d8fde5ce08327e44984fc8427e59e6095387e099468f16753278e0f0814d51f43b8d267c4ed4fa406ad220360639f28de7a8ab9") r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) 2017/12/18 21:52:00 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002fe000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000-0x10)={0x1, &(0x7f0000255000-0x4)=[0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc9000)="e5f1b5bf91aa7855fbcdfefc02b421ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) prctl$setendian(0x14, 0x2) [ 71.697778] binder: 17012:17017 got reply transaction with no transaction stack [ 71.705525] binder: 17012:17017 transaction failed 29201/-71, size 32-8 line 2747 [ 71.720603] binder: 17012:17017 ioctl c0306201 2000dfd0 returned -14 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af6000)={@generic="b6d31cd099b85e054b18218fe072822b", &(0x7f000091f000+0xc41)=@ethtool_stats={0x1d, 0x1, [0x200]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000005c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000647000)=0x14) connect$packet(r0, &(0x7f00008d7000-0x14)={0x11, 0x17, r1, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00004a8000-0x4)=0x1, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ca1000)=""/164, &(0x7f0000878000-0x4)=0xa4) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00002ba000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ea9000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) pipe(&(0x7f00009d7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008a4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d49000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000c18000)=[{{0x0, 0x0}, 0x3873, 0xf711, 0x0}, {{0x77359400, 0x0}, 0xfff, 0x5, 0x3}, {{r4, r5/1000+10000}, 0xa1, 0x88, 0x200}, {{0x0, 0x0}, 0x9, 0x9, 0x400}, {{r6, r7/1000+30000}, 0x2, 0x7, 0x58}, {{r8, r9/1000+30000}, 0x9, 0x6c6, 0x3}, {{0x0, 0x0}, 0x2, 0x3f, 0x2}, {{r10, r11/1000+30000}, 0x0, 0x8001, 0x10000000000000}, {{0x0, 0x7530}, 0x8000, 0x40000, 0x8}], 0xd8) io_setup(0x5, &(0x7f0000914000)=0x0) io_submit(r12, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 71.751255] binder: 17012:17014 ERROR: BC_REGISTER_LOOPER called without request [ 71.758882] binder: 17014 RLIMIT_NICE not set [ 71.766827] binder: 17012:17017 got reply transaction with no transaction stack [ 71.766833] binder: 17012:17017 transaction failed 29201/-71, size 32-8 line 2747 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8a002, 0x141) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000037e000-0x10)={0x4003, 0x16000, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@generic="9859b2a1c0d15589a831f52850e59081") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000)=0x0, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="941c8a41ff27d7c56fd750265c302f08503d48be4e578080bd88455385abfc0453ca293b528c690d599ffc9583123744a48b06863f760ba09429fbf5528b6d2dfd2d30229ded5b2c9252c7e5878fd05d0c19e7abacfa94f2f081e2821868b2474cb5169b81a45a373e90c1a1eeba9cda97f10820c878cca026b87955f57dd5ada674cd892edad3a22f1e0d210e43528e9c42dd55ac959e5730691314a63ae14e686ed5ea00399c6c4b8b7483f8783faa5469251759385e8e63161967817863", 0xbf) r3 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x100000e, 0x2150, r0, 0x3b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000003000)=""/72, &(0x7f0000005000-0x4)=0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000005000)={0x2, 0x0, [{0x80, 0x6, 0x0, 0x0, @sint={0x7fff, 0x8}}, {0x9, 0x3, 0x0, 0x0, @msi={0x0, 0xade, 0x9}}]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KDDELIO(r0, 0x4b35, 0x237) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000006000)=[{&(0x7f0000004000-0x95)="0522c68d545ee6bcf44716a1b369a4678733ffe12903a3c476e10106b31e6b8d34004afc241f8496d624b63f1901ca7f384ea0fdbb65a44b9d3ba7f87218cfe39fed5c5712b08e678dd9973af6134fd8e56c4f6a90cc51f06cc939269afa473642698c2c974ca30fe1adddc46956f5f445559bc6b3c46ccd4b6045b9a3fa52d31a2a40e68f4fd8e528c726ac6309a08483ef64f59d", 0x95}, {&(0x7f0000006000)="3ec55fb4fac6fd0177c0b20e9e3a1c344d082e6dc790256985e4fa3cea0a41155b5358099eae4312d92aea0abe778d504356618f674c1f06ae2d14cb8b84ead907c2f1ca36d6686f5b9b3f039dd29c70b6593671188646ec70565a5ee7283807b0507ad306b4b370bbba18920daf58bd4f981700feeea51e5b106795", 0x7c}, {&(0x7f0000007000-0x4e)="9de02a7444fbb12ff533b571d0c1a41224a4a179981f87c72f83b3f0e1a2f00c62ec1396bd6fb93022162318eb9753514279167307222faffe45cc4d68fe7ee1b7036fe0f0ff9de6a55f0ea2fe96", 0x4e}, {&(0x7f0000006000)="ceea666076ae3bdb9e31ab248b3270fef54c24af68af6deea5bb36ba362fb9dc97be1fa69fc3df078e823992ed3e059b682ee89a09cb771502a07b29e2496422c9347cf3cc88f999c2ef4b98cc56936b8e507c03d4def017f732bfac3f00e78c330228b10b0a8576ba1f43631e045a32b389a3f2", 0x74}], 0x4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000007000)={0x4, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x42b, @loopback={0x0, 0x1}, 0x29e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ef0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000eef000)={0x3, 0x0, [{0x2, 0x8, 0x4, 0x2, 0xffffffffffffff4b, 0x1c32, 0x1, [0x0, 0x0, 0x0]}, {0xc0000001, 0xb308, 0x3, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x7, 0x200, [0x0, 0x0, 0x0]}, {0x7, 0x20, 0x1, 0x1, 0x3, 0xffffffffffff8001, 0x4, [0x0, 0x0, 0x0]}]}) r1 = socket$inet(0x2, 0x802, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ppoll(&(0x7f0000eee000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000066b000-0x10)={0x77359400, 0x0}, &(0x7f0000323000)={0x0}, 0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000ef0000-0x8)='./file0\x00', r2, &(0x7f0000241000-0x8)='./file0\x00') sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000ef0000)={0x6, 0x2052, 0xff}) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000076a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) dup3(r3, r0, 0x0) r4 = dup3(r2, r1, 0x0) rt_sigpending(&(0x7f0000c50000-0x8)={0x0}, 0x8) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000246000+0xafc)={0x6, 0x7}) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x20001, 0x0, 0x9, 0x0, 0x10, 0x17, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000b54000)={0x10000, "554280f7e811"}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000bed000)={0x4000000000000, 0x5011, 0x800}) write$evdev(r2, &(0x7f00000a4000)=[{{0x77359400, 0x0}, 0xffffffffffffff95, 0x9, 0x6}, {{0x0, 0x7530}, 0x7, 0x3, 0x8c}, {{0x77359400, 0x0}, 0xffffffffffffff73, 0x0, 0xfffffffffffffff9}, {{0x0, 0x7530}, 0x5, 0x3f, 0x4}, {{0x0, 0x2710}, 0x5, 0x4, 0x7}, {{0x0, 0x7530}, 0x4, 0x5, 0x9}, {{0x77359400, 0x0}, 0x9, 0x2, 0x0}], 0xa8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000620000-0x8)=@assoc_value={0x0, 0x1fe}, &(0x7f0000e5e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000870000)=@assoc_value={r3, 0x3}, &(0x7f000097c000-0x4)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000118000)=0x41) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0xfffffffffffffff9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000085f000-0xc)={0xc0000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b2b000-0xc)={0x20000009, 0x0}) epoll_pwait(r3, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xd59000)=nil, 0xd59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x81, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x3, 0x81, 0x0, "f0fc9270d2d2c3e588541acea409e9be42d4a20a3f481334cc16c5eb5ff286c14818677b96b655f18a92c352602ecd6225ae14338e7eb3770ed5594be729db8e943f9f7ced986dcd47dd809dd8415ce7958ab9f958ac3dd6c84e80a18786b5a0bce53921347beb05f553ee770fec7f1517462b20dd7b85e61c"}}}}}}, &(0x7f0000d53000)={0xfffffffffffffffe, 0x1, [0x0]}) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000001000-0x8)=0x1) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000068e000)=""/67) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1e, 0x24, 0x1, 0x0, 0x0, "0081fb060b00030002e30000004a"}], 0x1e}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000521000-0x8)={r2, 0x0}, 0x8) finit_module(r1, &(0x7f0000c25000-0x17)='usertrustedvboxnet1/%%\x00', 0x2) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000a97000)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e700ff02f155", 0x22) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000330000)=0x0) ptrace$setsig(0x4203, r1, 0x101, &(0x7f0000e3a000)={0x38, 0x9, 0x3, 0x5}) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e8f000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x1, 0x1, "c69632710ae9e445f41ab8549d888a157fdf1c048c80f9c3ea5c21b73a3289fa49939c5f98dffed7f23bd6f02646cfd67b7ae5401051c07bec6aa3797eabc2d8b0dc04211222dcc0a209d06f7b146103"}, 0x160) syz_open_procfs(r1, &(0x7f0000ce7000-0x8)='uid_map\x00') ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000caa000-0x24)={0x401, 0xffffffff, 0x20f9c6fb, 0x2, 0x1, 0x8907, 0x9, 0xc9da, 0x100000000, 0x1, 0x6, 0x6d}) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4)=0x9, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000013000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000081d000-0x1)=0x6, &(0x7f00006da000-0x8)=0x1) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001d1000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000f29000-0x1)={0x7, 0x5}) r2 = syz_open_procfs(r0, &(0x7f0000563000)='syscall\x00') preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2017/12/18 21:52:00 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b0000)='/selinux/enforce\x00', 0xc00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x74, 0x2, 0x0, 0x1, 0x9, 0x80000000}, 0x100}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f00003da000-0x1f)="1f00000012000ff20500050000ff01070000004106001d00c300000000fe7e", 0x1f) [ 71.803084] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000a98000)={0x8}, &(0x7f0000f0b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)={0x77359400, 0x0}, 0x8) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000d6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b1f000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffc01}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000049c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ax25(r1, &(0x7f00008fe000-0x10)={0x3, {"39d1502a89f564"}, 0x81}, 0x10) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000040b000)={@random="b90e2b6644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xc, 0x0, 0xffffffffffffffff, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) pipe2(&(0x7f0000475000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000065c000)=0x200020000000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e5d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00006d3000)={0xd89, 0x0, 0x1, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000024b000-0x20)={0x2, r2, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00009e9000)={0x2, r3, 0x2, 0xffff}) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000190031e7e5ff2100006500050a0000000000ff0780ffff000c000900080000000000000005", 0x29}], 0x1) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000069d000)=0x200, 0x4) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000077c000)='/dev/vcs\x00', 0x200, 0x0) r2 = semget$private(0x0, 0x4, 0x200) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000381000-0x8)=[0x6, 0x4, 0x6, 0xffffffff]) ioctl$VT_RELDISP(r1, 0x5605) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000e000)='/dev/binder#\x00', 0x0, 0x804) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f000000e000-0x38)={&(0x7f000000b000)=@full={{0x3, {"3ea0b73d8efa97"}, 0x0}, [{"6552fb62320d8d"}, {"0a708b8bf9665a"}, {"0cc55fc04e95bd"}, {"f59c01208a3ab2"}, {"79141d7c600485"}, {"3c17a9e7c040f8"}, {"eafb50f05ecdec"}, {"f7ea750ca17c49"}]}, 0x48, &(0x7f0000010000-0x20)=[{&(0x7f000000b000)="5c88f09d395bfc80d18f3414dfa66df7a5438164a98eef1131e524216386eeb687", 0x21}, {&(0x7f0000010000-0x1b)="71276c05f25fd8da3f75c49c2917f5e6bade4d25c4d24d458eef2c", 0x1b}], 0x2, &(0x7f000000e000)=[{0xf0, 0x11f, 0x10000, "7b9ac45168fe9780227aac63e63c1e24e7c19ae96b19ddd88669c893397fd568c949737a56e4ea5bc76f379e56f91cbee5f8d6af4d293d7369dacf89b988509793b402e2bcfc184f35ace8da15b3b49f1dd0e5f3859158d745869b48941e650594b16f072047e81a68fd8e1c5b835f8875b3d6e4b5c1543c5c5464dc68a00e7cd19539615998d9ee5334110145fbeefa75cc237d6c0513677092ee940af1cb490faf0b5c081acef2df113563660934ed1bf9b04d7a293c2b2dfa86f79ed022dcce7d27137383bd91a274ea6bd60879ad7cdb765510807adaf43a014a40203c"}, {0x108, 0x108, 0x8e3, "837bf97dca135d3f1b8c6b70c94c72dbf75d1e0ce107eba51d6290c52eea585430772d5d5f13f686c947bbec0e8f0ffac27b2d683f01624681068f315dde4598c79311e56fec5d9460d7cd7d2a5311c657941c42850f99f5fbce4d66951850c44ba75322030c4dc9247df6cd697abfa24d018cf4840aae3d65ae3f22422ae0ff78de380106504ded8800500430d0e8dbb7a72e7282d1f1e7e2d7b4d45ed7c0a93ed31ee7994d669143b4a15ccc798a2592d654a44111798a611d2443a1610895e840b144db8afd155d586b4ddb80bb5f686dd695bfe6825442b10336028aed481cb5c6ee59d16a7f489eae3614355cedff8853"}, {0x40, 0x29, 0x3, "629b3433be10510a38f084cfe13c85b7a8076ec90025f843a4b77a4f143de8f3606785cdd7772eae41f5"}, {0xa8, 0x0, 0x9, "e64341a8138280767c747fcf50f842772a6be9e7335a9fda3d86f6ca2b5b74d42c53a5e137a9413aa2224f0341aea963da5aaa7bcb81ec553338405bb03933a70b0c6fe5329d9ed09f31231476f0e32623898920b1db46a597a97e8c18a8abf27439f8b4a1ca50c3c7436deaabcb9f078731b0c4ec577ba8a0340b15283d39a74963c723b57b4d50494e3fccf1927962653a458a"}, {0x110, 0x10a, 0x8, "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"}, {0x20, 0x114, 0xe733, "fe6f4f5c1b4f15b8256927752f6208"}, {0xb0, 0x115, 0x2, "b4c57fe95f4f31fc5a9f3ebed8651753002e9dcfa35e9026814f807a3d4316146eda34879eb85f57d4b758b24147f1a38a7209eff4b72518fc59394349e6f75319a53f059f19cce0f1a979cd757d9e0ea30a333196f4dce73e6698b4cde7cfd3a87c8810b638884d7fef5db6205d44796602d1bd965e784c9b9367ab526de11e78687da090c762c45596931781203414ee5cd26628f752ba00a4889d9d4c"}, {0x20, 0x111, 0x80, "9a19b53d08657e2a48d286eb4cfe8d7b"}, {0xa8, 0x107, 0x7, "5fe9828765c8cb0773a25399be62b7c108971a74355124a9e3ca31abdee9990b61d7e987c592684998dbbbfe199274a53887791555a307f9dba768bd6318dd606ee304d3fdcbedbfefef3274115d25e67543d6b7cbd99d8eab53e7159ebe9c64f6c1841eace06fd08e4d6bcfbd787aa920bf7b60ca56c4e4aaceadc96eeef4b479afa6cc451f1c32fe7bc9ffbf052bd3920c65aa8c8947"}, {0x108, 0x6, 0x40, "7456e3e7b41747105157301631dc77ff5e9483dd880eed0346bb52ce42a4b3ad58b045742d748f7223ea271eefa772d786ee65c98c1fd40e2ba27b23925a046c70a5b670b5063b5c3614079a2e3518d382dcacbc899e90135f823baa3f95d4f80db218b0b8a2aee24314bac624c3e58394cc8de61efa95336fe2ba43bdee3abff4ede1c7c5ba72e854cc3d66c11c452e1c301bea2b4e37a8ffc1fef77b125d2ae72b54e2caa5328b915faba8d2e5ab4b0792fbe2ef8bd1db05315277bb4135678cd2a83c7c0c101dfe28a39cb18e1bdfe846e7c35536149c83d721d927e1705acf79cf1ab2df34bf87d33296642317825caef2c0a121b8"}], 0x690, 0x4000}, 0x604e6429d0955c46) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x0, 0x0, &(0x7f0000006000-0x34)=[], 0x91, 0x0, &(0x7f000000a000-0xa0)="f12a18900aa6bcbf884524411ee8d1c55c81a0dc8be15eafc09644f4aaa40a4303f725d1d18daa0d3de112a68799fe9b1618394fb58549a7390e0385e4d810a079a4cbc649aabe6f1a3aa3b31070c0aede2b067431ceb4b9b4c3a0d5a9831899c30efc648633e79ac2c5fd71eed569a00b145eef980de340dad8efad5b59a450a36b0b333520d2262e602ff60217f9accb"}) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000000f000-0x4)=0xffff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x7)='cpuset\x00') execveat(r1, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) r2 = msgget$private(0x0, 0x9) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f000000e000)={0x0, ""/86}, 0x5e, 0x3, 0x1000) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000717000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001b0000)=0x45cc, &(0x7f0000c89000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000af1000-0x38)={0x0, 0x0, &(0x7f0000237000-0x80)=[{&(0x7f0000434000-0xe)="", 0x0}, {&(0x7f0000a40000)="", 0x0}, {&(0x7f0000d0e000-0x7e)="3b32f1621e97b955c042ade1a461fc7a70507de63d6a2e54fb9aaff2412513ba74fc61565c78af699bedb6daf28a9a2217a623555c82a1f432f4e7783a8fcef66703529abad70f4b01c2549d9ac7a103f78027b05df6e15d04178bffa1ad94b1", 0x60}], 0x3, &(0x7f000034e000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00007f1000)=0x3ff) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = socket(0x8, 0xfffffffffffffffe, 0x3f) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x100000) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) migrate_pages(r3, 0xfffffffd, &(0x7f0000a12000-0x8)=0x5, &(0x7f0000c17000)=0xdfa) mq_timedsend(r2, &(0x7f0000773000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000acf000)=""/247, 0xf7, 0x8) mq_timedsend(r2, &(0x7f0000ee6000-0x2)="f885", 0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000410000)={0x40000001, 0x0}) r4 = syz_open_dev$loop(&(0x7f000030d000-0xb)='/dev/loop#\x00', 0x7d, 0x1) r5 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000c90000)=0x0) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f0000624000-0x10)=[], 0x0, 0x0) getsockname$unix(r6, &(0x7f0000fd8000)=@file={0x0, ""/4096}, &(0x7f0000e7b000-0x4)=0x1002) r7 = dup2(r1, r6) sendfile(r7, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000de7000)={0x3ff, 0xdfb5, 0x3, 0x7c, 0x80000a48, 0x401}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x8000) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_dev$loop(&(0x7f000073b000)='/dev/loop#\x00', 0x4, 0x80080) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r2) fdatasync(r4) socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r8, &(0x7f00000bf000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000761000)=0x10) epoll_pwait(r0, &(0x7f0000a6b000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80, &(0x7f00007f0000)={0xff}, 0x8) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000320000-0x8)=0x80000003, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = creat(&(0x7f00000c3000)='./file0\x00', 0x20) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f000004b000-0x118)={0xb8, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000a80000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) r1 = dup(r0) r2 = openat(r1, &(0x7f000079c000-0x8)='./file0\x00', 0x400002, 0x10) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x0, 0x1, 0x43) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x4, 0xc, &(0x7f0000e6e000)=""/154) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000cc3000+0xef5)='./file0\x00', r2, &(0x7f0000e6f000)='./file0\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e6e000-0x8)={r0, 0x1}) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget(0x1, 0x2000, 0x800, &(0x7f0000ca1000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f000037f000)=""/0) r5 = request_key(&(0x7f0000e6f000)='trusted\x00', &(0x7f00009c0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e70000-0x3)='lo\x00', 0x0) keyctl$clear(0x7, r5) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc8000-0xa)='net/snmp6\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdf000)={r0, &(0x7f000058b000-0xf4)="991fab7c2f3a655c6254380aa03860abd0c453b90dfde20c8ec6ba1bc4cf4e2f9aa42fe259e608e9770694cb92bd3a065ec9b39837cec5178d85127f6ed4c0e9310eeeee8b53fb21897b75b34d7514bbb4537e2eee29e5a7e04126f61bad3ef7d922c294020c9008e174a5b39740bcbee01a35bbd5ae3fbe21c5d1f836b954857b0c7af9b659a97d3619d53907cc422c6e02f6f8810eba6193b1012abe36c480bc77c41acb24ac4fcfcaab7b868d12024aa48304890c3400e2d2218cc209476a118a98195e8b8f075af45c77d1048dff9120d1a763869dd979259b089613c8557ed29617a124405f5d0cd369af0068746ce850e5", &(0x7f0000a84000-0x60)="ddfa95aa8f857252ee4540fb1b41d8de638f879c543d5d229973bb78bdb7b00d724dde23d84dffc352d224cbfa593f2b0e07b266569b3552c7021905bb3f6a1ad708c95b815243bb267edf25f3df2427cf79c46e6b4f95d4e8ee7ea55e4e5bc2", 0x378e288dcf013ccd}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a17000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000079f000)={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000e32000)="aa", 0x1) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000761000+0x251)=""/101, &(0x7f000001f000-0x4)=0x65) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0xc0002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xc010, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002ec000)=[&(0x7f0000925000)='$cgroupnodev\\\x00', &(0x7f0000d57000-0x3)=':)\x00', &(0x7f0000a7b000-0xb)='eth0-{em0]\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000051000-0x8)='cgroup\'\x00'], &(0x7f0000001000-0x28)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x11)='trusted(vmnet1-(\x00', &(0x7f0000000000)=',vmnet1*)user\\\x00', &(0x7f00007a2000)='[\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004db000)='./file0\x00', 0x141043, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000027e000)='./file0\x00', 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00007d9000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000020000)='./file0\x00', &(0x7f0000a7f000)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)="") connect$inet6(r0, &(0x7f0000bff000-0x15)={0xa, 0x3, 0x92, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/18 21:52:00 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000591000)='/dev/hwrng\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x4, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f000099a000-0x1f)="074f8a01a10fdc9b1d0702e861bcde3af285fcadcae7d56c321206b49159a6", &(0x7f0000001000-0x18)=""/24}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000461000)={0x28, 0x0, 0x3, @fuse_notify_delete_out={0x9, 0x3, 0x1000}}, 0x28) syz_emit_ethernet(0x4e, &(0x7f00001cb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x4, "8e26b1f1"}]}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x240040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) [ 71.907911] binder: 17115:17120 ioctl c0306201 20009fd0 returned -11 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00008e1000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) syz_open_pts(r0, 0x80800) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00007c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb13", 0x2}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f5f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x3, 0x7, 0x8, &(0x7f0000435000-0x8)={0x0, 0x0}) sendmmsg$alg(r3, &(0x7f0000e84000)=[{0x0, 0x0, &(0x7f0000339000-0x10)=[{&(0x7f00004f4000)="15daf378da9aeee2da6ce12cf79ffcedaebed30b62e68f41b2e113fb3abfdfa06b603d600664c29fc760d55ab1fb125055e16b32c147d3f7d7c80fdee51d21efc1c6f554220d86037455d023c65eacf84b2987fb8e66b00dae098985c2d1302d306c896bcaa24b6f783d3185d3cf524a6ff6f7822e14e78a42c44f2ad6468e5f7a31763fdff093860290bb43129a030f8ca560447688dc9b6a1606e9673c5163ee39d74b842afdab1bb5f238693b15a03ed52bd04d9cd34052be58db11f84dbd1afcab1f3563056e40511728e302c1a293cc3252dc5a92ed72476dd7e66ce94f4cd51449565a7645ee544633e2b5a13c5595", 0xf2}], 0x1, &(0x7f0000b5d000-0xd8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa8, "a182069918519e418b0be09068c927698d954e4160095a0b119f803e13a5da814959c0b10447e31f8c42a054461ef77e1dc445dcd58335849a6f1cd7224e17258646c2e071d17f698863533bc5facec2974f7c89f96cd7dfde27f15efa75e8bdbf0e2328d2c8d4ad3112a0fad9abf2167ecdedf0f37dc73db9d3b2256bfbb801c9982572225b23dbbadea182bcf1037bcdde81b358aaf341e0ec1329aa943c730dcb06af3281b82a"}], 0xd8, 0x4}], 0x1, 0x1) accept$netrom(r3, &(0x7f00006b0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008b0000)=0x10) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00002b5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000a5000-0x8)=0x0) write$tun(r2, &(0x7f00004ae000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6f) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000184000)={&(0x7f0000a1f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a2000-0x50)=[], 0x0, &(0x7f0000ed9000-0x4c)=""/0, 0x0, 0x0}, 0x40000122) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000f5c000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000db0000-0x3a)={0x0, 0x32, "f0d045bdbc9c3cc058afa0c5c6023e10394e9226796436e379d8d9f1cbc0a7534c92e982b8a472e8ba54237569ee733301ca"}, &(0x7f000099a000-0x4)=0x3a) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000878000)={0xec, 0x201, 0x0, 0x7, r5}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a8d000-0x4)=0x7fffffff, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, 'p'}}}, 0x27) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) recvfrom$inet6(r1, &(0x7f0000969000)=""/0, 0x0, 0x0, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000a14000-0x4)=0x1f) preadv(r0, &(0x7f0000a3b000-0x80)=[{&(0x7f00007a2000)=""/137, 0x89}, {&(0x7f0000b03000-0xf2)=""/242, 0xf2}], 0x2, 0x0) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f000067d000)='./file0\x00', &(0x7f00003e4000)=""/106, 0x6a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000092000-0xa)='sessionid\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00007d0000)={0x1, 0x3, 0x71, 0x6, 0x42ed, 0x9}) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000f6000-0xb)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x11, 0x0, 0x9) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000885000)='/dev/usbmon#\x00', 0x0, 0x840) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000cb000-0x8)={0x0, 0x80}, &(0x7f0000ff9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000075a000-0x4)=@assoc_id=r1, &(0x7f00002c9000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x11, 0x12, 0x201, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000027000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x80007, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/sequencer\x00', 0x121000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000068c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000012f000-0x14)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000120000-0x6)={0x0, 0x0}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000afd000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x1, 0x7, 0xa47, 0x100, 0x4, 0xe6, 0x5, 0x2, 0xad7e, 0x6, 0x4, 0x400, 0xdcb4]}, &(0x7f0000cb4000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r2, &(0x7f0000bf8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x0) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001c5000)=[{0xa, 0x0}, {0x4, 0xffffffffffffffe0}, {0xb293615e6cc830ac, 0x0}, {0x2, 0xfff}, {0x4, 0x7ff}], 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c4b000-0xd9)={0x0, 0xd1, "287af34da62510fc5844b04d527306f66f15ecee6fe4148e77e2e672f535184b09ea88b7b0e64396847a49a584015debe3826d01d843e8170f1e38de7704e52b6fdca638f23abcb021bc2e8201877ae66db1226b1d373f922b529179dc5f8c564538cdc1dcb33021e67b8e100d694c544baa1fea686f73fb9c0a058b10a8ff9a43b84a05a0140f3c75b3a8400c93a641e9adf4bbfac39ea0f1697fd79843fd85a7c936c6e9ecb3fec3b0b7413019e7a7037771f6db6e781d4204c13bedc98fe8c51ed01132537b0d8e69153ca98ebbc2d4"}, &(0x7f00009e9000-0x4)=0xd9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fb6000-0x6)={r2, 0x7}, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000f35000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000537000-0x1c)={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) chroot(&(0x7f000049f000)='./file0\x00') 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e38000-0x4)=0x2, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00007d7000-0x50)={0x48, @time={0x0, 0x1c9c380}, 0xfff, {0x8, 0x0}, 0x8e, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000)=0x3) mkdirat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 71.985218] device eql entered promiscuous mode 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000396000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000dee000-0x4)=0x100, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000e2a000-0x18)={0x1, &(0x7f0000c32000-0xd0)=""/208, &(0x7f00007d0000)=[{0x7, 0xfe, 0x7, &(0x7f00000d2000-0xfe)=""/254}]}) 2017/12/18 21:52:00 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") sigaltstack(&(0x7f0000759000/0x4000)=nil, &(0x7f0000133000-0x8)=0x0) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/18 21:52:00 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfb000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e1e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) bind$alg(r1, &(0x7f0000553000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000044d000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000bb9000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c1f000)=0x0, &(0x7f00004f7000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c26000)={0x131, 0x3, 'client0\x00', 0x4, "d431e078c7da39ad", "23834dd5bd492cdb6535cfcecf3bdf9c8ef0c40b858bcc90a717a5ef305f5181", 0x9, 0x1fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000097000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 72.035732] device gre0 entered promiscuous mode 2017/12/18 21:52:00 executing program 7: prctl$getreaper(0x19, &(0x7f0000916000-0x8)=0x0) [ 72.055866] QAT: Invalid ioctl 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000176000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x118) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00001a7000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000ebd000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xe1d}, 0x1c) io_setup(0x5, &(0x7f0000124000-0x8)=0x0) io_getevents(r2, 0x4, 0x3, &(0x7f0000786000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000060e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c9f000)={0x0, 0x0}) accept4$inet6(r1, &(0x7f00003ea000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b75000-0x4)=0x1c, 0x0) shutdown(r1, 0x0) sendmmsg$unix(r0, &(0x7f0000150000-0x70)=[{&(0x7f00004b4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003bb000-0x70)=[{&(0x7f0000803000)="ce247fdb693714a8ec8dd41bb2ccb9fbf01db9f5bc5c37baeb039e0540be6be1ac59a7649c8c5ca50ca5a7180baff8277130147d24a51cd3bf65", 0x3a}, {&(0x7f0000431000-0x3f)="d20cf149989e4a250b6b66f185b00d8cfd503c16db8299da0d08acf015fd7ca739b7c5a285234094ba68d703ee2d61d4601a9d9692d96efef77e19addf2b09", 0x3f}, {&(0x7f00004cf000-0xb8)="76180d4d14827d366d58cfe6282ce2df641d5012f4b62068f41974de57dfdaecb7e61716b9c01802d03e6131222f2186a43c575c5e121aceb01a47bbd1ac2faf60c5d214dc34be4dd4d794b17a2c3333dc3da8e6fc78bb9c2c2bc2d74257bebe9d4f3b6453769edda473e33a9c1700599572dc8e44c527d73e051617967f6676ddf479d1e3a30a26bf963053779f923c1b4403e70e61270af77a016df967849166c397ea488364858d5487ffb010b84a3687d18b37ebc2e6", 0xb8}, {&(0x7f0000348000-0xd4)="f15ade9f0df5aa209b611e863436de08140cd3dc278f34103ec2416f60eabe51ecc0ef74a98b7f912201ee4f721305629cd91b321ac85797fe6df13a1ab1d70f38262fcd10607798aea934a1f40688e2e78594eee815a6ba34b3d02fd21cd7bddfa53ef640bcf2b8f32122c32dbf03314042cf954acd078511b83428888f4b9fa78c43c360b839e8be46f8369a83c4324c006a4e72ce47342f0d93f740b8ae1e425578a0bec57f0af92c23065c3cbd770c7ab918581cdd6e50710202bcc3e77e0b320a62b50d02e093debfa463c42a9555b7a5e3", 0xd4}, {&(0x7f00007ee000)="cffb72fc91b3c1e6c6a9a46ab68c0ac3625c952d38ded1c5421fb38f51aeccba2d27ed6f2b502660d4ed1f62864c72845e5c07b782e4c32d0f4daf28f374554be923c1035b5ee47d44e885141c082bf18efb6a51087847a81c272e958f1d9762c059301f6cacc7386578d7266dffaf0a1ce9628ce2ec8d5dcb4ca0d0c683323c69747400f7d17b85d0b9f9547b9840e4c15d2d2358ee99613f19034968e2cef09ec9fde585a6b66383634fb3a40b733f1a0988a22de13181fa42badfd2e6c7ea50c5b01655f9ebc319789b8651c46a9c6563de69e491fea773c9b2b27c9f72ee4698e5b31c9764c461d02e12dcf6", 0xee}, 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0x1000}, {&(0x7f0000d72000)="f7776c3b6f20e198acde0e1d7708b7a849dda680a93b4021", 0x18}, {&(0x7f00009dd000)="4f9f8112a566d45ee7ce66bde30475a1267be34f443141a4da18f56005b5226e0849b6d1c93facfb689c159140e57af86fbb905b85e4819783a996ccc39ecb5610819564d2229e32fe107035080c786c36ddd2802bea7ecb5dccd301201b44b83f32efdb3abb", 0x66}, {&(0x7f0000cbd000-0xd3)="dd6c8fc5f9b3a9af5301880361888c505ad4df12044ede5330ebd1a4c507e4e3c37512241af7549c8877f82a370bf5f05213e416be66d564e929f64c9aa804d86aef87a5716a413fd37be83a2dca036e2be6a2c5721ffee1a0652d7fcef5c546363c9ddc2320e10bf7aa4a5e71d47046a16f0a55c92d6bc45691b79b6efc26bfa52d7d75f676ead322fc8ff77adf47415fbdb9c33c7090d36c70e4e04caa7887b6902582c3f035af2086dc2cbdaeaeee7c154fe9d5153de8e00b97fbac42dbfc1d451c5ad3c4e766593ba6ab484006421173cf", 0xd3}, {&(0x7f000094f000-0xb1)="0f9f6f32ec70e8daecf6a14d6c27e4c365c268b6f9d0f9da68d5e0bfa7a2c707330241dc799d6189b21bcdf6080f79a08b37121bd0615e32988e1a21fb9fa320c38f9b96b7e6804eea953e998af193bc62b51d51adc36669ead6c8f1868130eb35bd627c20052c00ef60f8663eb5b55611553d02df5373a42bc1efdf77cccb8872b07944e529dcc270ca859eb57f818a26f927d0b324922c62e9da088699b3795e73cb209c3402ee7497a9ff24c49138da", 0xb1}, {&(0x7f00000a2000)="ff6a2f7ddbbece5c0bcf7b3511ecee60dffe57c5a017eb650c62cb23fd50dc111b7a63dc2ef6d59ae6c50e62f33ecfcfe6eef7bbd66c1ea94fb4504a38d395a8edf526de2051dddfdec67616cb29d8b3212090468b70962653579048aa720d08", 0x60}, {&(0x7f0000b10000-0xf0)="eded3a8a29392150845f8edddede77073b8af10b3875a71cf56ffe673ed489d63fbfe142e037337ab8e6f39f18138689dc8cfa290444271e3f4db343edb5ec4f1b205565de00e81b611df86f766343fece59025cd5b489bf49f4074c1b341937992e91ef11fda5ecc8b230df33f1baa2882720cd10761201d13684b0a182ced37d08b06c5ccabf2fb597e7073e8604d25d22212a7188abd7158c8715d28a560fd488adba2e2638ad76cea550860fa0e71cfea2d7f40aa8ff145b1a4681c3c9e59ef88bca3ae19a19c297124db85786fc1002cc4431247f376385703ef043c0e84131753b074fbf475e923bd56b6b1d54", 0xf0}, {&(0x7f000032f000)="f1f5136a3771dbe4cdb71b4402963837ddf323fac3986613a74d259c0ec06656f7cffe73dca42dc7b48c44236bfda23422e9f7f18d438499a84ebea6181de98b807381faf7676e9ccc7466523d0ac97376138f28279f3a8e03587700e3ba2847b7e1ec5bf761445722eaa09560365f1691035dab7db967e92a224712ce1c272418764e27e5c86e4e12b5422c47e35dac0dc9e852856e46e01c59c410c51222791c6cf21b00d2de06778a548d0d57e8d405ccdc428c7776caf195c58adfbe", 0xbe}], 0x8, 0x0, 0x0, 0x10}], 0x2, 0x20040801) bpf$MAP_CREATE(0x0, &(0x7f0000fa1000)={0xf, 0x1f, 0xaef, 0x1, 0x2, r0, 0x400}, 0x1c) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000237000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000388000)=@generic={0x2, 0x0, 0x0}) 2017/12/18 21:52:00 executing program 7: iopl(0x2000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0x1000)=""/4096, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000286000-0x8)={0x0, 0x0}) socket(0x8, 0x3, 0x3a8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0xa25, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffdc0}, {0xa, 0x3, 0xfffffffffffeffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0xffffffff, [0x1, 0x200, 0x8000, 0x101, 0x0, 0x18e, 0x2, 0x20]}, 0x5c) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075f000)='/dev/hwrng\x00', 0x30002, 0x0) getdents64(r2, &(0x7f000079f000)=""/143, 0x8f) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006ba000-0x10)='/dev/input/mice\x00', 0x0, 0x0) flock(r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cb2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000a91000-0x38)={&(0x7f0000eee000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004e1000-0x20)=[], 0x0, &(0x7f0000858000)=""/196, 0xc4, 0x0}, 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dca000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000966000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000990000-0x4)=0xc) r5 = syz_open_dev$vcsa(&(0x7f0000bf6000)='/dev/vcsa#\x00', 0x7, 0x0) write$fuse(r5, &(0x7f0000ee7000-0x50)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x8, 0x1, 0x1c00000000000000, 0x18, 0x100000000, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000f9000)=0x3) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000429000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000cab000-0x82)=""/130, &(0x7f00007bd000-0x4)=0x82) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c1c000)=0x7, 0x4) bind(r0, &(0x7f0000c7e000-0x80)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a3040000002b0afe7ce43a4b2470a0c5006669ca021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70d6f36cb184a"}, 0x80) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='ipddp0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @generic="b1a43d4d2544e91547faba273abb0d09"}}}) r1 = syz_open_dev$mice(&(0x7f00000cd000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002b8000)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0x9, 0x100, 0x1ff, 0x20, 0x4, 0x7ff, 0x6b18, 0x1, 0xffffffffffffffc0, 0x4, 0x8, 0xd1, 0x8]}, &(0x7f00000c8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003ba000-0x10)={r2, 0x40, 0x2, 0x99e4}, &(0x7f0000f77000-0x4)=0x10) r3 = open(&(0x7f0000a7e000-0x8)='./file0\x00', 0x109000, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d40000-0x8)={0x0, 0x5ecd}, &(0x7f0000fc0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00002b5000-0x8)={r4, 0xfffffffffffffffc}, &(0x7f0000151000-0x4)=0x8) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c6a000-0x4)=0x2, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb5000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x4, 0x2, 0x7, 0x372, 0x9a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000420000-0x10)={0x6, 0xcfa}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0xa, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r0, 0x0) socket$inet6(0xa, 0x0, 0x2c) 2017/12/18 21:52:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x3, 0x4, 0x5, 0x5, 0x7fff, 0x8, 0x0, 0x2]}, 0x5c) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x40) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000006c000)={0x2, 0xfff}) 2017/12/18 21:52:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008bc000)=0x0, &(0x7f00002d8000-0x4)=0x4) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x80000, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000075b000)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) 2017/12/18 21:52:00 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a35000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x10003, 0x66ba}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e00000-0x10)={0x0, r1}) r2 = socket(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ec9000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001c2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000029a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00008e6000)={r4, r5, 0x800}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000029c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000006e000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000713000)=0x14) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) r1 = dup3(r0, r0, 0x80000) fsetxattr(r1, &(0x7f0000a94000-0x1d)=@random={'security.\x00', '-posix_acl_access%\x00'}, &(0x7f00005d5000-0xa)='{(keyring\x00', 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007a0000-0x97)={0x0, 0x8f, "fd9e95279e6912954626e64157875411a5f4ed4011a8d00b0c72d87ede9e5cd201ff09ab25efb09122d005a6781c91ed4ec42ae782eb697c2e70f3614f810ee48a2d56d0e41e851c057e13e375edacfa18b4bf84b4fb081e4519d6d6ad8e4ada568d6566123dfc10d5ed662b22105f87ac6dd655825e748f79df4324f48a5be48ab44e215bc3560f2f2dbed4b5927c"}, &(0x7f0000a42000-0x4)=0x97) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000358000)=@assoc_value={r2, 0x1}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002b8000)=0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ff0000)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) clock_gettime(0x0, &(0x7f0000b82000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000693000-0x50)={0x8f6aabde0be3ab87, @time={0x0, r2}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:00 executing program 7: 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) writev(r0, &(0x7f00006b4000-0x50)=[{&(0x7f00006e2000)="940057a94b341c17f8b5273c0a8ca5949a121ee9219769b984977ff045b18a0cf449973c417b39d540bb5e5d7592a099ab063386735b12bc8ef1bf6ae12955ae545a9ed05c42c6fedbf4d7ee423d554c2784cb4d179c957224323038791a76a4130a957e89eb8a7735210545e456eae30c71944ec1e38ea7ab90028bc3567af0bbb558f1cb31c9a6c2cc197740d4b5978b9a6f21c3aca2bf0ddedadf88158ddf7d839168e5255c02fa3b64bd2fb8ededb364d35aa9f37c456f2ca9176e5a8e987611b93783261018b5a6cf62dac53e24daffa2e438febaccf9928623dd2e4b", 0xdf}, {&(0x7f0000c09000)="c5e181cd95823f52a1ef04b4f84e00aeba0e0c4a0e5cd1e05220297a6f0c34cb87ba754aee88b7c31e2a79f29d85f56a1482a5f8fbc56c43810d23decc780541e3e530d0cc2be5a58d5471f063eb1996b01d1f669df448a381e08f43cdcdf02a78009f965536407d11fa463f3ad4ce1fca53a9359aa8693d407f471fc09e985a753f3bd001278ba7385cd49eeccaec81da814dcfce580ca6db458d49fa9d75f1fa3e9df690d6b2499e9173a215d32ba718b0fa37f4d4815ba487b8124499645873481be89f29379fef4d27af5899f08483e6f83a0972c6b84b3d0fd6c2b830b09c356bf30f60c16fa24d199e049e2aba21f6f7218ea4", 0xf6}, {&(0x7f0000631000)="c692298dcbd55688cad25b11eb4360e00feef94bb44b8856b860f690d5151d1abcb03c6b6c142df3e2e451427fb3bb6f038631c2b68a195f7b323564da2a4efad0956d63d9de5eb86e9980a90ec4d272863a01a5d575f8232b130eca0864102740b9ad20b76409e8ba4f3c15f391f500dd303ac36fca57820af90e306b1a96d9da3f917e1954e76ba1eac2e474cae614e231de87b9f2dff8c0688017d158c369c9e884062dfc13568d8a2db681387cde394f2d24e84d0dfb2ce850419373f340c8fcb4a487e9dfafd62ccbc3c398fad4e0960fe67cf409bb3f1bcf", 0xdb}, {&(0x7f0000e8a000-0x1000)="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", 0x1000}, {&(0x7f0000a68000-0xc2)="9ec2bee33d50827da1d913222ffc67d2e26ae58f336dd9a5bdb0209fb2318abb68be0c75b31562b569e887a33ef9e0663e945683d343e096bad2a3025f4212fe31368471351bcf418e3e914c40d7f853d86a2c171871d362fd13a9fa72e54626e2f41f63643402ae8a01ee019c8fe5fc8e89a59466df039dd513fea863bc7ac396953c9e38d1644141967a70f83ef980b0666856be4da9718fc00937af56ab8d7212a81ff75b06ab4c85e29e90dd699cac411f3fcb0e6d82fd00d1d58d9ace27526f", 0xc2}], 0x5) r1 = perf_event_open(&(0x7f0000255000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000833000-0x20)={@generic="967ac85bbdcae92da9b6f94234ce2bca", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setlease(r1, 0x400, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00001cc000)='net/igmp6\x00') preadv(r2, &(0x7f00001a3000)=[], 0x0, 0x4000000000000) dup2(r0, r2) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x2, 'sha512_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) 2017/12/18 21:52:00 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000029b000)={0x400, 0x401, 0xffffffff, 0x5, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f5f000)=0x0, 0x4) bind$inet6(r0, &(0x7f000026e000)={0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x0, &(0x7f0000e63000)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000037000-0x11)='/dev/qat_adf_ctl\x00', 0x101, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000583000-0x30)={0x2, 0x6, &(0x7f0000e63000)=[@generic={0xa5e, 0x8, 0x1, 0xffffffffdc30d723}, @map={0xfffffffffffff800, 0x9, 0x80000000, r0}, @map={0x0, 0x1, 0x5, r2}, @generic={0x7, 0xfffffffffffffffb, 0x2fd, 0x40}, @map={0x0, 0x5, 0x0, r3}, @generic={0x6, 0x0, 0xbe81, 0x401}], &(0x7f0000e64000-0x1)='\x00', 0xd6, 0xa1, &(0x7f0000c91000)=""/161, 0x1f, 0x1}, 0x30) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x1c)={0x5, 0x41, 0x25, 0x7, 0x10, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r4, &(0x7f0000016000)="", &(0x7f0000e5c000)=""/0}, 0x18) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000e64000+0xf21)={0x0, 0x6002, 0x4, 0x100, 0x8}) dup3(r2, r1, 0x80000) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x3b988e7f9775d6bc, &(0x7f00002ea000)={0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000451000-0x24)={0x7, 0x1f, 0x52ee, 0x40, 0xce, 0x2, 0x2, 0x5, 0xffffffffffffffc1, 0x6, 0xffffffff80000001, 0x3f}) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e65000)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000e64000)=0x0) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084d000-0x30)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x4}], 0x3, 0x0, &(0x7f00006e4000)="81cded"}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ea0000-0xa)='attr/exec\x00') ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000107000)={0xbb2, 0xa1, "d6055fd4300787e4840365eafe5901c031a75f15a8adf31f92876864ba4a26a19fd13200ab897791a0ed74a02dbe323d22013eaac6915f4fe6aa6eff192845f74fcaa46500541ded054f510c66f92a529529bdc11d4238854c72e855a346571dfdb4c00b7d01cfba9ac26c4c16925d1673dc7505dcdc62e108ace191ecdfd53bef50d8fee6aa7d8d69388c9c55ce76bdd7428168ef5b8deb6c4087496b69e52676"}) io_setup(0x3ff, &(0x7f00006a0000)=0x0) io_destroy(r3) 2017/12/18 21:52:00 executing program 1: r0 = semget(0x3, 0x7, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000026c000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e4000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a77000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000+0xf94)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000000000)={0x20, 0x10000, 0x7, 0x100}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x81, r1, r2, r4, r5, 0x25, 0x20, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x5, 0x1f, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) r7 = dup(0xffffffffffffffff) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000032a000-0x4)=0x0) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000851000-0x4)=0x3) r1 = socket(0x1e, 0x3, 0x0) getsockopt(r0, 0x400, 0x8, &(0x7f000033a000)=""/0, &(0x7f0000ee6000)=0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d03000-0x8)={0x0, 0x0}, &(0x7f0000a8f000)=0x8) fgetxattr(r1, &(0x7f0000b71000)=@known='com.apple.system.Security\x00', &(0x7f0000488000-0x41)=""/65, 0x41) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000039000-0x8)={@loopback=0x0, @loopback=0x0}, &(0x7f000070b000-0x4)=0x8) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) munlock(&(0x7f00001d8000/0x3000)=nil, 0x3000) socket$bt_bnep(0x1f, 0x3, 0x4) munlock(&(0x7f000000c000/0x4000)=nil, 0x4000) 2017/12/18 21:52:00 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000732000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@generic="8429180ed35cbd52b9308354c3e92eff", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = msgget(0x3, 0x10) getresuid(&(0x7f0000511000-0x4)=0x0, &(0x7f000086a000)=0x0, &(0x7f00009af000)=0x0) r6 = getgid() fstat(r1, &(0x7f0000125000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000345000-0x8)='./file0\x00', &(0x7f00008d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000312000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000489000-0xc)={r9, r4, r6}, 0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f000003b000)={{0x2, r5, r6, r7, r8, 0xd0, 0x2, 0x0, 0x0, 0x0}, 0x7f, 0xa7f0, 0x30, 0x0, 0x80000000, 0x3, r9, 0x0, 0x0, 0x0}) r10 = socket$inet(0x2, 0x2, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r10, 0x8935, &(0x7f00003ff000-0x20)={@common='dummy0\x00', @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f1f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000032b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000817000)={r11, 0x7fffffff}, &(0x7f0000832000)=0x8) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ef000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r12, 0x40044591, &(0x7f000020c000-0x4)=0x81e) 2017/12/18 21:52:00 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) accept4$inet(r1, &(0x7f000060d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca9000)=0x10, 0x80000) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001000-0x1)=0x0) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045d000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000ac4000-0x8e)=""/142) shutdown(r0, 0x0) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000562000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000879000-0x4)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006d9000-0x4)=0x401, 0x4) write(r1, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000039f000)=0x200) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c98000)=[{&(0x7f0000682000-0xf4)=""/244, 0xf4}, {&(0x7f000008f000)=""/4096, 0x1000}, {&(0x7f000082f000-0x6)=""/6, 0x6}, {&(0x7f000037c000-0xdc)=""/220, 0xdc}], 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) mprotect(&(0x7f000048b000/0x2000)=nil, 0x2000, 0x1000002) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000f8d000)="0f", 0x1) pipe(&(0x7f00000b8000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000b45000-0x58)={{0x9, 0x6}, 0x0, 0xfff, 0x81, {0x20a, 0x7602}, 0x7, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0x0, 0x280) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000bbe000)=""/182) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ef5000)={0x3, 0xa4ff, 0x204, 0x0, 0xffff, 0x1, 0x800, 0x1, 0x0}, &(0x7f0000633000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x5, 0x2, 0x1ff, 0x0, 0x3, 0x4, 0x4, {0x0, @in6={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x500000, 0xfb, 0xfffffffffffffff9, 0x2}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b4a000)={0x0, 0x2, "a85e"}, &(0x7f0000af9000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x1000, 0x5b5, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x53)="3288feede3cccfda36d5c54d67ecb9ee12cc378cbe57af3f85e791d4c4796b34fd5e9b67d3e970756d7bc27ca4956181637e61d07212112b5f88dc91b3db708660cf634995568c694171719bdc5ec7554ea8b4", 0x53}, {&(0x7f0000a7a000-0xa2)="adeb1963308898496b7c6d8bc41bf5fde3f035c0303eca35092dc401fb194e639b75599b18a7eb4920010486509198855fe138012c42d55ffcfb4f06a5089e6be0a93a59c9a4710d78ffb152200de891a4ce51110881b513885fb45ed21d495a7fd007da7583eb4abe4e2a0c39775c79a86ba047c392849c6855867a680569172b3effc39ab31fc5627bd58ad2152a869393e281b59e6b1dc7553e9c0bbaddf747e4", 0xa2}, {&(0x7f0000dd9000)="5d500ec9248a457fd5674a01f610acac0835ed513b032f2c1d65950e0ab5e1d5ac528f8b1465028ae1a56415396ce5e57b0ea2af73b9755c0d", 0x39}, {&(0x7f0000001000-0xc)="e6648ff46a475370d73e5665", 0xc}, {&(0x7f0000001000-0x8e)="4e1a14312b83b86a57b07cbbf7343ef188fa7273568fb67121e25d0a09a41a267cb50b77b54d217e45c4d51bd934d6023c48e90978c866aaaf1b490307455f74d53f3055ba9a4c2fa77a3e549852c5b8d7c4825d6283d19801128fcb9f501e18651505fefa86e6c5466e28e38d3bacaae6b09fe5a0c2748c5001db0177cc2d14c0e05d8551a667e5f868b3c3cba5", 0x8e}, {&(0x7f000077c000-0x47)="86f59b3896473a6fd8090dbf58d760733cba74e5d057da0db61b4947526fa7fb39b48f4a429dba43cf0e56ca6da59a74d4c2fd1dfac20564a956d8f18f77cc43e6e3dc74d8dc9e", 0x47}, {&(0x7f0000c88000)="79b9f51c919c33da156a77344cf914dbbd8f0f6cd70115621a984ea9ce2fd10ee6d41d36beec059d3dedf4c1a7326972c1d7190114f75293a02d75ca23e4ed2d035532ff31ad3ff6f6087431ce820f4f23da51734a9ebd97ebc08652bf6f955866baa9ba7b8ada910a38f8dab7e2b6e6d5a4a37aea1026b57019ecd931f7191a067f79cbf89eb67446ec2bf3fb28e96884e28291c2167ce3a936a3e914cb06e1b41475a1e1b911d827c65b761a1eb87634c1e5e3d6e33fec45d9a0b4ef0d7a8bdbba104e2cfe3aa377f174c8a2ae7eccd0d712c55cc75d7674262b1fbf9cfe5bdbcf5b5a0bd1d8a4c16dc21e45924215", 0xf0}, {&(0x7f0000000000)="3a5996a22da5ac6ce95d8df8cd", 0xd}, {&(0x7f0000000000)="458b041a9db1e1ccfcf953f48f7fefa7c7ba6ea84cf8eaeb6531a213cdac7892df0ca9ff610f7ea6c50a6b36e2e65b49318572a438f6b7b7df167af7c46a3d18277fb105c384d4d9c5c3d955e5bd1397b0c9d79b6c8a6a3b68f4ca327d00e604141aa472438551cc55fae75b24f10dec6118e7709d104ad5710400e9d5cffda27a7e65edd4e40d70e8a21579f2d05bae0fd757a3f73497164e651d905a38dee495c1a77e517c1deace43299d1ded694764c0f470ca63bc79938db665169f7e2212e767832e3907b5c651505d1772d2fd963bb606bc1418c0c6e4e2d6d50d4c438da3e49d0ab85b6b47", 0xe9}], 0x9, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x8000, 0x60000000, 0x4, 0x20, 0x9, 0xc2e, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0xfffffffffffff800, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x0, 0x8200, 0x7ce8, 0xff, 0x100000001, 0x81, 0xfffffffffffffffd, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x4, 0x800}}, @init={0x18, 0x84, 0x0, {0x7, 0x100000000, 0x12, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x7, 0x3, 0x8000000000, 0xc9fe, 0x8000, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7f39, 0x4, 0x7f, 0x7, 0x4, 0x7ff, 0x7, r4}}], 0x150, 0x8010}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000092a000)="ff55d36cffba04365d0000000000000101000000", 0x14) close(r5) 2017/12/18 21:52:00 executing program 6: getrandom(&(0x7f0000354000-0x1000)=""/4096, 0x1000, 0x3) [ 72.234790] binder: 17290:17292 Acquire 1 refcount change on invalid ref 4 ret -22 [ 72.241113] QAT: Invalid ioctl [ 72.268622] binder: 17290:17292 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 21:52:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x3ff, 0x4c9, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c28000)={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)="", &(0x7f0000015000)="07001f", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000010000)='/dev/vcs#\x00', 0x5, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000013000)={0x80, 0x3f, 0xfff, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000011000)=0x0) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002e9000)="e5fcb5c9", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = shmget(0x3, 0x3000, 0x0, &(0x7f0000d7a000/0x3000)=nil) shmat(r3, &(0x7f0000c72000/0x3000)=nil, 0x7000) sendmsg$alg(r2, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000d53000-0x60)=[{&(0x7f00000d7000-0x1000)="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", 0x199}], 0x1, 0x0, 0x0, 0x0}, 0x8010) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) bind(r2, &(0x7f0000001000-0x6)=@hci={0x1f, 0x3, 0x0}, 0x6) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000dd0000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000b1e000)={0x2, 0x0, 0x0, "7175657565310007f2ffffffffff1300000000000000010000000000000000000000000000000005000000000000000000000000000000000000000000000040", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005cf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000)={0x2, 0x8000000000004, 0x6, 0x40000000017, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r1, &(0x7f0000105000-0xd5)="b5", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$tun(&(0x7f0000011000)='/dev/net/tun\x00', 0x0, 0x8540) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de9000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000ba2000)={0xff, 0x6, 0x8, 0x800, 0x2, 0x58b28}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000fc8000-0xdb)="43504077144db7f38668cc6c0a4d459f3aa7b6f3fcacb5bd979ea43e9d4e115578a7d6f07bb0271d91ff8fdb487ad9bcb7283d87cdf7c63131706031235a5fc2b52c4bd0bfd061a65cd2b8fbaf8787f53109ad5685939f28d3f090409cd54a3fa8b0e582b65383ef1d3f246564a50cab51724113a0bf21c10ef5b2e7155358819e502082869c0a24b0c57b3b64a565f19d6687657ac4f1c59a6fb34c9f6eb28fdb4b9ab5eb87526d4da7c934145c6389ece8b55293ffd7ded8b823284818241a780f3a76414d8c2c71f82c03585500fa3aa308023c8a070f4f802c") r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00002b7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) dup3(r5, r0, 0x0) 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000d30000)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000430000)='/dev/hwrng\x00', 0x0, 0x0) mprotect(&(0x7f00001ba000/0xc00000)=nil, 0xc00000, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d33000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002ba000)=0x0, &(0x7f0000d30000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00009d7000-0xb0)={{0x100000000, 0xdcc1}, 'port1\x00', 0xfa, 0xd0408, 0x7fff, 0x8, 0x6, 0x1, 0x81, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000052a000/0x2000)=nil, 0x200000, 0x3000, 0x0, &(0x7f00001a0000/0x3000)=nil) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000-0x4)=0xba) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x975, @loopback={0x0, 0x1}, 0x34634f7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000001000+0xf89)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x2, 0xba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x29a5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x0, 0xd6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf50e}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x6, 0x0, 0x2, 0x80000001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000004000)={r3, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000005000)=""/188, 0xbc}, {&(0x7f0000001000)=""/48, 0x30}, {&(0x7f0000006000-0x9a)=""/154, 0x9a}, {&(0x7f0000002000-0xad)=""/173, 0xad}, {&(0x7f0000005000)=""/0, 0x0}], 0x6) ioctl$TCSBRK(r1, 0x5409, 0x7) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x100000001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000-0x18)={r2, 0x8, 0x30, 0x1cb3, 0x0}, &(0x7f0000004000-0x4)=0x18) syncfs(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x3, 0x2, 0x400, 0x1, 0x89}, &(0x7f0000007000)=0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[], 0x0) ioctl$KDENABIO(r0, 0x4b36) ustat(0x75, &(0x7f0000008000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x0, 0x1, &(0x7f0000df6000)={0x6, &(0x7f0000728000-0x1f)=[{0x9, 0xd34, 0x80004001, 0x0}, {0x80, 0xfffffffffffff870, 0x0, 0x5}, {0x7, 0x4, 0x7806, 0x3}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x4}, {0x10001, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f000063c000-0xd)='/dev/net/tun\x00', 0x0, 0x2682) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000467d08cebd5c", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x0, 0x8000) sched_setaffinity(r0, 0x8, &(0x7f000099b000)=0x241) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1f, 0x1, 0x0, 0x2001000000000fb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x14e, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r2, 0x0) mincore(&(0x7f0000957000/0x4000)=nil, 0x4000, &(0x7f000005e000-0xfa)=""/250) r3 = add_key(&(0x7f0000011000-0x5)='ceph\x00', &(0x7f00007fa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be6000)="64068a6896e5", 0x6, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00008f0000-0x4)=0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) r4 = add_key$keyring(&(0x7f00009f6000-0x8)='keyring\x00', &(0x7f0000185000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r4) request_key(&(0x7f00006b9000)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000dbf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x28, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006a"}}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac0000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f92000)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000384000)=0x6, 0x4) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="690000000016005e7a", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aab000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00002cd000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000062e000)=0x48) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000326000)={r2, r3, 0x9, 0x0, &(0x7f0000fe9000-0x1d)="996f846f30362b78f1ee66b9af47f31f9f77e21de10ef7c76be008963d", 0x3, 0x8, 0x27aacc96, 0x200, 0x6, 0x2, 0x50, "360c75572552554c45ccc8839de4fe35d85616e911a8d79bf31f95b9fe489615727fd50e6219132baac370d37e729158fa52ee20487f16a98ee372fdee2d1b0e33b1100abca16ff9d963156214f1fe67f4defcc0663f7ab49f8d25e5489a3149a44583dfc68ceb95e7ecd363a16325c8706099182dd0afa91a32067717c50f5735c02675677f37d89362b8c2a96922fc8057b48a"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cfe000-0x8)={0x0, 0x0}) fcntl$setflags(r4, 0x2, 0x1) r5 = add_key$keyring(&(0x7f0000d1b000-0x8)='keyring\x00', &(0x7f0000c8b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r6 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f00005d8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) r7 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000839000)={0xffffffffffffffff, 0x28, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$sock_int(r4, 0x1, 0x3b, &(0x7f0000dfb000)=0x0, &(0x7f00006f1000-0x4)=0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006e2000)=r8, 0x4) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/mls\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r9, 0x40d, &(0x7f0000b0a000-0x8)=0x0) r10 = pkey_alloc(0x0, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000bc3000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001af000)={0x0, 0xdeb9}, &(0x7f0000f71000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000b59000-0x8)=@assoc_value={r11, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000b35000-0x108)={r11, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x200, 0x9, 0x3610, 0x1000, 0x0, 0x8, 0x1000, 0x8000, 0x6, 0x3ff, 0x3, 0x6, 0x7, 0xa3b]}, &(0x7f0000f6f000-0x4)=0x108) pkey_mprotect(&(0x7f0000b35000/0x3000)=nil, 0x3000, 0x2, r10) setsockopt$ax25_buf(r9, 0x101, 0x19, &(0x7f0000a16000-0x5c)="e464554335953f965dcde98aebe2be895886d4c1d8bc5ecffefd8568e4cbe5d2267c56cf65700322d291cda1924379ad810847cad9f3f2ed866d4bc1939bcb3c46b4545fd32df398cb7105dabf19451f0a421271e5101a6a130ed668", 0x5c) r12 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c28000-0xc1)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$search(0xa, r0, &(0x7f000004b000)='syzkaller\x00', &(0x7f00008fb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r6) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r7, r12, r12}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f0000f6d000-0x38)={&(0x7f0000b40000)={'sha1-generic'}, &(0x7f00003d6000-0x1b)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f0000df3000)=0x0) 2017/12/18 21:52:00 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000042f000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xb2)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='eql\x00', @ifru_ivalue=0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r0, 0x18, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000003000)=0x6fe4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000004000+0x1e3)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000-0xae)="a67fc6ac5e79843c9c798b5df909cbb1ed6fcc00709a4f3c8695724070054cb75cf72a713d33ff258e0ef4b135ec903e60d5ad6a7128da96832de2d71f105316ff2e06bf0ef035f8c24b963e89771380e629a0ebe978876447f931e4edee53a4b380c92c185a293b06d963911dd0141a34d51e59722c8eccbaaa7bedc7506ca443641883c34ffe694e45799929056f8423db8750f8d02c839109fe5eee6a042c97f22b422a1c4c7f8fcaca5a287f", 0xae}, {&(0x7f0000002000)="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", 0x1000}, 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0x1000}], 0x3, 0x0, 0x0, 0x24000000}, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000)=[@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000006000)=0x1) syncfs(r0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x3, 0x8, 0x0, 0x66c, 0xa, 0x80, 0x80, 0x4, r1, r2}, {0x400, 0x8, 0x3, 0xfffffffffffffffb, 0x3, 0xf, 0x100, 0x9c}, {0x9, 0x101, 0x2, 0x3}, 0x0, 0x8, 0x1000, 0x0, 0x41, 0x2}, {{@in=@multicast2=0xe0000002, 0x401, 0x1}, 0x10, @in=@multicast2=0xe0000002, 0x7, 0x3, 0x2, 0x0, 0x6, 0x8, 0x4}}, 0xe8) clock_gettime(0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r0, r0, 0x0, 0x1, r0}, 0x14) r3 = shmat(0x0, &(0x7f0000004000/0x1000)=nil, 0x1000) shmdt(r3) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000005000-0x20)={0x10001, 0x10004, 0x60, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000007000)={0x8, 0x3, 0x9, 0x4, 0x100000000}) [ 72.290664] binder: 17290:17292 Acquire 1 refcount change on invalid ref 4 ret -22 [ 72.293964] binder: 17290:17320 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 21:52:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002d0000)={0x0, 0xe8, &(0x7f0000b43000)=[@in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x22a5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x33cd}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60}]}, &(0x7f000079a000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001d7000-0x4e)={r1, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdd6c, 0x3, 0x80000000, 0x100, 0xc, 0x2, 0x8, 0xf4b8, 0x5, 0x1e, 0x1, 0x4, 0x6, 0x6, 0x2]}, &(0x7f000083c000)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000fe, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x5, 0x1c, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x4, 0x4f, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x9) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b0500dabebc48e8d8cda3d681fc482e6e9709000000000000000303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092e000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x43, ""}, 0x10, 0x0}, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f00005fa000-0x12)='/dev/input/mouse#\x00', 0x1, 0x40) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b92000-0x4)=0x0, &(0x7f00009ec000)=0x4) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f000020d000-0xd)='net/mcfilter\x00') sendfile(r0, r3, &(0x7f0000084000)=0x0, 0xe9) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffff7, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x8000000001c, 0x4, 0x9, 0x2}, 0x8) poll(&(0x7f000012d000-0x8)=[{r1, 0x204, 0x0}], 0x1, 0x1) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b3f000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004c7000)={0x2, [0x1, 0x81]}, &(0x7f000011a000-0x4)=0x8) io_setup(0x720, &(0x7f00004ef000)=0x0) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001be000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000490000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = memfd_create(&(0x7f0000bb6000)='vboxnet1-securitymd5sumuser\'\']vboxnet1$\x00', 0x3) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000df3000-0x8)=[&(0x7f0000c32000/0x3000)=nil], 0x0, &(0x7f00004f9000)=[], 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a66000)={0x3, r2, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000036c000)=r0, 0x4) 2017/12/18 21:52:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/sequencer\x00', 0x204040, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bcf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fchown(r3, r2, 0x0) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000013, &(0x7f0000cf5000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xff7ffffffffffffe, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000fab000-0x647)="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", 0x42f, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f000071b000)=0x80000000, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00003ba000)={0x0, 0x20000000012c6, 0x10001, 0x5, 0x0}, 0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000ed0000-0x5f7)='N', 0x1, 0x0, 0x0, 0x0) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000097e000)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000d70000)='./file0\x00', 0x2) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d5000)=0xc) ptrace$getsig(0x4202, r2, 0xfffffffffffffffe, &(0x7f0000797000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000f3a000)={0x7, 0x0, [{0x9, 0x6, 0x0, 0x0, @adapter={0x10000, 0x4917, 0x80, 0x8, 0x1000}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0xd77}}, {0x6, 0x3, 0x0, 0x0, @adapter={0x401, 0xc806, 0x7, 0x830e, 0x7}}, {0x6, 0x2, 0x0, 0x0, @adapter={0x6, 0x4, 0x6, 0x400, 0x2}}, {0x2, 0x2, 0x0, 0x0, @adapter={0x0, 0x81, 0x6, 0x4000000000000, 0x400}}, {0x2, 0x7, 0x0, 0x0, @irqchip={0x93, 0x7fff}}, {0x0, 0x4, 0x0, 0x0, @sint={0xfffffffffffffffd, 0x7}}]}) mq_notify(r1, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000051b000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fac000)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000cd000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x10000, 0x2, 0x3, 0x9, 0xa0, 0x0, 0x100000000, r1, r2}, {0x3, 0x6, 0xffff, 0x7, 0x3, 0x265, 0x7ff, 0x6}, {0x5, 0x7, 0x8000, 0xffffffffffffff00}, 0x80, 0x1ff, 0x8, 0x1, 0x21, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000, 0x3000}, 0x11, @in=@empty=0x0, 0x634, 0x0, 0x2, 0x7ff, 0x3ff, 0x7fb, 0xcde}}, 0xe8) r3 = semget$private(0x0, 0x4, 0x0) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000aeb000-0x56)=""/86) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 21:52:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c72000)='/selinux/context\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000050000-0x4)=0x0, &(0x7f00000e6000-0x4)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) dup2(r0, r2) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) 2017/12/18 21:52:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00007dc000-0x1)=0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000ccf000)={0x30, 0x3, 0x1, 0x6, 0x4c, 0x9, 0x0, 0x4}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000db000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe4000-0x4)=0xb) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000043a000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ppoll(&(0x7f0000d66000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000f2c000-0x10)={0x0, 0x1c9c380}, &(0x7f0000057000)={0x0}, 0x8) 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004a0000)={0x0, 0x0}, &(0x7f000022e000)=0x10) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000057d000-0x38)=[{&(0x7f0000960000-0x60)={0x27, 0x100, 0x80, 0x1, 0x3, 0x2, "a902011f97fb8c81e7696ed1fe7a2838bb229ea51d87a01e7700fd2129f89f7cf1de9590eee2b039d3037bac7414a03155c571d74cfab0f2a88f3ec861cb9f", 0x1}, 0x60, &(0x7f00005c4000)=[{&(0x7f0000960000-0xfb)="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", 0xfb}, {&(0x7f000062b000-0x2f)="305d358e92fc0f220fd3a80844559b5fcc2664c1a2febab90d560b6f3b685a7ec9280a567b96c8005899f1cf6cb3b8", 0x2f}, {&(0x7f00000fa000)="0c82ee3ff6db8148f74134e6afecf9861d88116ddad1fd7cf37caa37f7ea38a8b70ef91908d74155317bd775ceb627ed0a2ebae1450ca38ca8d54915d81318164d3efa7c9160a2e0a6dbdccfc5664f6c71351736fa38e68c8414ac19", 0x5c}, {&(0x7f000095f000)="07b8b39749d8484f74e0b50adc1cf11fa06e1d9b7bcb6670b7f76284281886e73b60e0df6a134d6e167550e614bec25dd2e96786823f7df7", 0x38}], 0x4, &(0x7f000095f000)={0x40, 0x10d, 0x1, "4af382d7f6c3c8e60aaa08e4875d891bda0b906163582bbcacafc14a717f1db2f3d3bf185a59f1a35d2cc0e3"}, 0x40, 0x0}], 0x1, 0x20000000) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) sync_file_range(r0, 0x9, 0x3, 0x1) r1 = socket$inet6(0xa, 0x80003, 0x100000000002b) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00007ab000-0x88)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000518000)='/dev/usbmon#\x00', 0x2, 0x109881) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x11, 0x0, 0x69e275af, 0x0, 0x0, 0x7fff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}, 0x0, 0x0, r0, 0x4000000000) set_mempolicy(0x0, &(0x7f0000bd8000-0x8)=0x0, 0x9) unlink(&(0x7f0000790000-0x8)='./file0\x00') ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00007ff000)={@generic="d7f5f346ef647142df782f2094f8d1da", @ifru_map={0xffffffffffff7fff, 0x81, 0x1, 0x8000, 0x80, 0x520}}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000f9a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000066a000-0xa)='/dev/cuse\x00', 0x440000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000a88000-0x4)=0x5, 0x4) mmap(&(0x7f0000f27000/0x3000)=nil, 0x3000, 0x100000b, 0x20010, r1, 0x0) 2017/12/18 21:52:00 executing program 3: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x32, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb3000-0x4)=0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) fcntl$setpipe(r1, 0x407, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000)='net/igmp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002000-0x30)={0x7, 0x7fff, 0x3, 0x5, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x101, &(0x7f0000002000)={0x0, 0x0}) r5 = geteuid() getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r3, r5, r6) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000004000-0xc)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001000-0xc8)={0x8000, 0xff, 0x0, 0x7, 0x3, [{0x8c53, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xae98, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x81, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000005000-0x8)={0x3, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000005000)=0x8, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000005000)=0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000006000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000006000)={0x2, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000007000)={0x0, 0x1f, 0x10, 0x1, 0x7}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000008000-0x8)={r7, 0x10000}, &(0x7f0000006000)=0x8) 2017/12/18 21:52:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007d4000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) syz_open_dev$evdev(&(0x7f0000799000-0x12)='/dev/input/event#\x00', 0x1, 0x4000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d3c000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000647000)="", 0x0, 0x884, 0x0, 0x0) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) clock_gettime(0x6, &(0x7f0000000000)={0x0, 0x0}) 2017/12/18 21:52:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x0, 0x6) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c61000-0x8)='./file0\x00', 0x28) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000094000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000035b000)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dee000)="2570726f6370707031267d47504c2d707070312ebf6b657972696e672d5e235e63707573657400") 2017/12/18 21:52:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x40000000000000a, &(0x7f00004a3000-0x4)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000896000)={[{0x7, 0x2, 0x8f1, 0x5, 0x117d, 0x7fffffff, 0x7f, 0x8001, 0xffffffff, 0x6c0, 0x6fe, 0x4, 0x3}, {0x9, 0x401, 0x8, 0x9, 0x1f, 0x81, 0x7, 0x6, 0x3, 0x80, 0x2, 0x7f, 0x100000001}, {0x0, 0x4, 0x3f0000000000, 0x6, 0xfffffffffffff00e, 0x4, 0x9, 0x0, 0x9, 0x7, 0x7, 0x6, 0x1}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000bad000)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:00 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a6d000)=@common=""/16, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) 2017/12/18 21:52:00 executing program 5: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000099000)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) ptrace$poke(0x4, r2, &(0x7f0000065000)=0x0, 0x5) r3 = accept(r0, &(0x7f0000030000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000238000-0x4)=0x8) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000150000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026c000)=0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000098000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000108000-0xd8)=@pic={0x0, 0x7fff, 0xbafd, 0x0, 0xfffffffffffffc00, 0x8, 0x5, 0x4, 0xffffffffffffff21, 0x2, 0xee, 0x6f, 0x8dff, 0xfffffffffffffc00, 0xbe76, 0x4}) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fca000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/pid\x00') setns(r0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000062a000-0x18)={0x80, 0x7, 0x1}) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000027b000)={0x0, 0x0}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000027c000)=0x0, &(0x7f000027c000)=0x4) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000027c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000027c000-0x4)=0x10, 0x800) dup2(r0, r1) 2017/12/18 21:52:01 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="572e4a5726c139933419b722798bcb2fd8b5493ae953c581bd4f92554bc74b880a69d12ea83da2b4a76b0a0b0620a1c607f0bb09a358958bdb62d80b88708976eea46d4557819d0fc85e79c4c836deca642ccd9d", 0x54) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) syz_emit_ethernet(0x32, &(0x7f000029d000-0x424)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}, 0x0) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000b21000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005c5000-0x4)=0x8f48, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000daf000-0x10)={0x5, 0x0, &(0x7f0000f5b000)=""}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000cfb000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00004b1000-0x6)={0x6, 0x6df9}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000cb000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c11000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000546000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0x8) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000092b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000070000)=0x0, &(0x7f00009bc000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000099b000)={0x0, 0x5a, 0x4, 0xff}, &(0x7f0000704000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001be000-0x8)={r3, 0x10000000008}, &(0x7f00000db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000eed000)={r4, 0x0, ""}, &(0x7f0000632000-0x4)=0x8) fcntl$getownex(r1, 0x10, &(0x7f0000c49000-0x8)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000040000)='./file0\x00', r0, &(0x7f0000042000-0xa)='./control\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000035000)={&(0x7f0000045000)=@in6={0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000024000)=[{&(0x7f0000046000-0x6a)="ccb34430b3c0d0500d676fd4968812205708b3968c19b125f12a5fe57c97404475efb2ad48c4c217cbe150b90e4316e12072cda17f410f8513589bb3fae4bc680e748450aea6bc845828e4b2cbb108cbb38996ad7f437380d2448c2d701e7eda8c85414ba3e0f9267713", 0x6a}, {&(0x7f0000031000-0xe6)="8e6c55d40a2ee510c0992ccde01aa5fbe697d60ba587dc4a4228d6f55f9345520d208a83c36a67cdb90c5fe890aeb0527ee543f66429a1973ebe0298cea493daf622ad7d322514160d5a19ab755a8dd43df05bb98f3976aab567040bbe592e82426f45b8ba8c7f1b80e356492157975b7796976ef4624b9cb7845120ea4dd05ba52f72242f7e0ae1a5af9f847a0eaaac375990a23c7b31d94403707100086f72a0139668c13201ce6476b184bcffb701117f783389fdfe305d0feb081bf2c29a9b259dc0e29f76ca34eb44cc596099baf8ae176d647c76cf219c4ddd95fabcf861b3251e6ddf", 0xe6}], 0x2, 0x0, 0x0, 0x80}, 0x4004000) renameat2(r0, &(0x7f0000045000-0xa)='./file0\x00', r0, &(0x7f0000044000)='./control\x00', 0x2) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e1000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000080b000)=0x0, &(0x7f00004df000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000029f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a6f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000f3000)={0x6, 0x3f, 0xfffffffffffffff7, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef7000)={r2, r3}) shutdown(r2, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@ll={0x11, 0x0, r1, 0x1, 0xf0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="20724aca0475dba6e66172261b7149f9808aaf24419a601a2d54b2ee852a9c9da77f2f890c9f33aeca2402bdc559d3a710ad3de236b07d56c371270758ad7bcfa840e3853b1c627df617783af349986df6b39102f8c8721a8cda98ff61b34ac343a5d3585a17c68d65c43ee15af2fba5bcf766410e4df989ea797254d18bdbc1", 0x80}], 0x2, &(0x7f0000001000-0xc0)=[{0xc0, 0x113, 0x3, "5526ecbbcea19a99f0f934d10f297fd9e9587e4c872343c1561dafdcdd030618a791f2ace80758cbfb18bc48fbcee95e3f8493dff84a1fc4597bda366f79ad343daf30dab634a73d53765b786449bbcebb903af185ade2f835bc877527da2cc6dd95d28d15037f6a7cd86fba0e37ce2dba0e508f9cff543eaf20a48f55351177ab3d1de02aab5880582c9e718cad8634186e0049df0ef0be963422d77b27fdfe0495397433ab40dcda"}], 0xc0, 0x1f256ba37f2cef3d}, 0x2}], 0x1, 0x4000000) acct(0x0) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f000009d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00003d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007ef000)=0x0, &(0x7f0000497000)=0x0, &(0x7f0000000000)=0x0) r6 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b66000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e68000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) r11 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r12 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r13 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r15 = creat(&(0x7f00003b0000-0x8)='./file0\x00', 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00001dc000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x10000, 0x1ff}, 0xc, &(0x7f0000000000)=[{&(0x7f0000ba8000-0x206)=[{0x61, 0xffff, 0x230, 0x4, 0x400, "3d434354f5fad6410b68e829d43d905c9d00dfc49ebe8f0a8203c3d6bfcfd6618548695a8cf997ce95102b31b7e52695d44ea2b7b9097e3642cedaf5d3e28b8983c63dbfc1026222f6a80880862086bdd9"}, {0x60, 0x8a, 0x0, 0x93d7, 0x9, "fb02da902e89b0d08fc47bc308f9f02ad9d3325dbe2d6d0ad4f9193b04dbaed854c95c6d5ba51327812add631919d29a547179f6961fccd70c647585caa88ace18aa6f199a866c8b119d76557a4418b4"}, {0x49, 0x9, 0x400, 0x7fff, 0xfffffffffffffffb, "4a1fc3847fb519f08c76afdca803f1b4c106c87c0f4e6177a590314acef0a70b2f04895c2521988850b5fd38a5756190caabf027933cb561db"}, {0xfc, 0x0, 0x714, 0x7, 0x4, "ce1883dad74cb680da2c62f8f54a6cdc3794a75cfe30775d22080dce28b0d720463bae261720f883b16c5eeaf8a65f299706057255caab99106e122fa3dc547ab285fa49fdac1a77cba60887837d783871911df966d8d16b5f53c6d95c64fa14db7f910cb76d84e52c2bc8b5e4f340f2233f142414e069dda75427c7af912597c12a163a23b91343c19750ecd620397cb698aa56abded2f2ed8a39efae64a6bfe8299a0de6c73046a2b596d396ff4ec6870b92e93e818528f0cbd88cb122afa68f038d2788cc1524c696b657ed26f83749bc8aeb97418c222fd548603a04555007df31963576c77454a9cb38"}], 0x206}, {&(0x7f0000d18000)=[{0x9d, 0x0, 0x300, 0x3f, 0x9, "1b23dca0e79a530c6e813d2891473d31c351fec667bd231fd26295e7de306e058db4ed9cd3c9bd662f2986aa4f8590d71f9ef290e0e3b9613b36e9a27d8c00dcb3603393c3e5aca28b40dd333e514489537fb0de4d8b76dee909c5e292fd8bb5c8fce9fd9c1638ed6e31b29ccb95890f43fa3c5fdbff0d533f67b97eb2e44276460a88725e2e75ad858993fd53"}], 0x9d}, {&(0x7f0000000000)=[{0xbd, 0x1, 0x0, 0x0, 0x7fff, "821b13eabf3d292282f0238a37bf9b62a360e304dd6af968028be641c2934be2964b71ebb3324d8c09a91c5fc1dc3e8e1a5cb6832ffa8b6dbc146514b9b0ecfc3bc95cb4eb4ca2cba682244a4b634fd155be8c2d08259657d8e97affa5ca7ef6bd9becd1a66b95e4c83da6ec6ac326ce55a9a01b897ed09e9f36d76e7b9141a6d296c1ad7bf7842e702fe66b3e322a4f2c9d75ae8ec3653c0b2a4175fd45537ed9628aebe2a563e8322c92b86d"}, {0x10d, 0x6, 0x114, 0xac, 0x9a, "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"}, {0xf4, 0x9, 0x0, 0x1f, 0x80, "40e73dd4dc2cd6c210148925f0a17e6752db3f22cc5ed1849a253ce4420edd84940af77485677f8c13e958670d4397c7d7592ba465d5f9183b01ec0cdf1e575f625f726775ae57393763a200561d9a2b2440d4341b80c69abf552fb19c1001ea8df605aa9ecf21ac6b98aa10d61ccb65665051bad0758f8634cddf8baa06df160c10b8d53a25f59a5f794742b48e7b18cbc6caadde4d526af06f8d27bfeea94aac954bcc0d89ba3282dacf41e21bce04b4260bf70e024a1b8f2f89cdee722ec03fdb209c05f03bd8d0e249559def0e31ed127e31d7fc3c8525de3ae8dd86839065193064"}, {0x90, 0x1, 0x28, 0xff, 0x3, "513f69f3caf86f81af7ba4fe0bdb4b4e52ecaef413507e1a672309ca4b709fd7ef62fccbc0dd4f2092a1a5c05b707dcba0cd743a6f3d02492362e88d128c788b84135905c3e3ad642c2f70867d846457d3095559b1e848a0cc737a573c99d6a8f4f92d9855cb547c5222e7bab0a0baf4bf0220c85882cee8aa437e407fc4f671"}, {0x86, 0x6, 0x20, 0x10000000000, 0x3f, "8d8a88ca163a6eea0bad33994756a378f3c3826f756bb96832e88deb4367045945cec1bcbf4447cd53feb399509a3bb245cdfb2bf7356d93a83397000ff5da98d13268c2768b65f4e2e97455df922f9d3cff8e28235ee9cea85335260741f15749e74423d3f61e67d5ae80f486789ab7ed16a458f07d"}, {0xee, 0x7, 0x100, 0xbc94, 0x1, "fa51bb2f3284c1e51c00a161c224858a78613f26c28eeb36ed8d44d23c2a48b4e5e4f41d194c2935ea9ec0130d19554206e3f9b250823594799e56d352229598363a9998261d7df9493d675123fb99957895ea300b7748b0f36b54d6dd9e36cee0a55d637a426d11c30b53681c5e7ff2ed2241293dff3dae218b0ea85687a98a3cde15d6fff2fe796d73a64dadae89b7e181c8b8c8f89ef03b0678bd619a29fc4552914f4b785f8ce0f0b265fd0f8ab51c00a2029687cca187bba16088bf4206ee0ce7a98a08a2e86c25c56d2a2b29e45babfb6406ad6c7676c9d93d357a"}, {0xc3, 0x7f, 0x700, 0x3f, 0x101, "5a3b98cfec41e22ca8995bd3f15a457d265bcf8fd850e3ba86ec2b3ecdae645bbe22a1267f9bab020c0e09c7585627c3737625476fb59dbb8e07a341198e1c655ef113717c935e59bf36d1db6934fffdda93847aa222a40f438c4a8a17b28e4086c394ae0629125d9561387239519e18ee704fdcd2a17d6cab0950e260ad9da5559fd597ccf4a171d9f8b006ef8d6a2fad359f0f72002990ffe3edc65e76cc6578d1aa0d7cf6a2a8b74f374d1c351a1a85aaec"}, {0xc4, 0x9, 0x100, 0x5, 0x0, "a9d7ac64e520ec11fdda6fb03f732e241c2bf3a4c1b965997132551edd56573073a0c4727f87d39ebfe77622d72fdefbc2ca21bd5c190ad16cae527395f35b7c9ff63e41fd4c07c21cd92405e8c8ce41038442f12183322c055a1dbc088c4fb1784ca6c34cb58a673e5bd687baa7f14979b5c2b243fd6553ae9c79fab992defaf6efa9233428be9157bde60de29eaecc85bac9caf4534c0c84e16a20f499898c08bfb98209954779bc9b73735c8765f6712baf9c"}, {0xbd, 0x2d0, 0x200, 0x2, 0x1ff, "d7d38ff45fe9a4e549e478bcf1635771c3fea84b8b73619595c1c7397c85ec7bf3c5afb638fc30778f38204c396759937ecb0ef1ffc284d2e8ef7df022024ea3a50680e920c8d107569e520861164ffc171ed1cb82d77ba4d47de09fcf3c996330ce8c50fca4de21297b54014f8c66b785675ddea89c5d5cf41d03afab5a1ce50dde5486a6c17aae81f35dfdee0a59a4a6c68ca4692fc9c2c648e02d6adcb70efc05282e51bcdca4758a1ef7b1"}], 0x706}], 0x3, &(0x7f0000001000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x18, 0x1, 0x1, [r15, r16]}], 0xa0, 0x4000001}, 0x4000) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f000045a000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r17, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r18 = socket$netlink(0x10, 0x3, 0x10) accept4(r18, &(0x7f0000ff9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000f000)=0x9, 0x80800) sendmsg$netlink(r18, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f00005b8000-0xdb)=[{0xdb, 0x1d, 0x100, 0x2, 0x0, "3cbbef11dcdc164289414bf898f76c0da2c140e2916817161bd6a6d0c846b0526888a2686591a9825696a0b0ad3d4e797ce88ae3bdf7b9bc04e1bcaa880b13efde816f5c7836aad3b329851603ce04bd7d5a0c58f86af7b686361e2a26d81f38319089def8ba6b0a7dfe15974cb2210ae678ef4f1e5a56b653616f5223258b025404d9421a205427f71bad4ab24492a1ae7b17c9acb568b39d7f4194aaa4359edb2983e0179f41915f2a26dae99c9a111d387bc3a50295e75e7b27fb5b1246071042543f2d3c30367bf946"}], 0xdb}], 0x1, &(0x7f0000d64000)=[], 0x0, 0x8011}, 0x0) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, &(0x7f00003d7000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000486000)="bb", 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00003b1000)=0x3) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f00005ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000932000-0xad)=""/173) 2017/12/18 21:52:01 executing program 1: r0 = socket(0x2, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000622000)='./file0\x00', 0x10000, 0x60) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r0, r1, 0x2, 0x1, r2}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b90000)={r0}) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x5) close(r0) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000509000)={0x0, 0x0}, &(0x7f0000a5c000)=0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/create\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000d37000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005da000-0x4)=0x10) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000e, &(0x7f0000c83000)=""/4, &(0x7f00006ad000-0x4)=0x4) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000001000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000476000-0x8)='./file0\x00', 0x110) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f6a000)=@ethernet={0x307, @random="7635140ae44d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_rm_watch(r0, r1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000046d000-0x1)=0x0, &(0x7f0000000000)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000f04000-0x6)="89088f9b00", 0x5) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x1)=0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d0f000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000e53000)={[0x0, 0x6000, 0x6, 0x100000], 0x400, 0xec, 0x4cdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000cc1000-0x1e)={0x80000001, 0x3, 0x9, "bf5ddc9664d9", "2c0384f4e5f12a4fed6e153b349a85c9"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d0a000)=0x0) getsockname$inet(r0, &(0x7f00000fd000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c41000)=0x10) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000214000-0x8)='./file0\x00', 0x42200, 0x8) r0 = add_key(&(0x7f0000443000-0x8)='ceph\x00', &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = getpid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000812000-0xa)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000ea3000-0x78)={0x2, 0x78, 0x65, 0xab2a, 0x1f, 0x200, 0x0, 0x400, 0x20200, 0x1, 0x10000, 0x40, 0xeb, 0x14, 0x0, 0x74, 0x6, 0x7ff, 0x7, 0x6180, 0x6, 0x7, 0x6, 0x2, 0x5, 0x26b8, 0x0}, r1, 0x8, r2, 0x4) add_key(&(0x7f0000dd3000-0xd)='dns_resolver\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000214000-0xf6)="6697c7b157fdc9b5960b8bf571003911e598b28764ffb2a55fad32104bcd09d0ba66fca420abc93c2b649dc8c4507d49932a452a700ab5d674546c88384914c6b780d1f765727d853b192bd6158fcd5d69da35845ae22060ab3af258db4ae27bd6dcd10260d10e6b62f697e9fdc4e2879a4a386c06ec369cabcf585323debe9a84273d32e2a32d61f47afb789aa6fa151c4bce17bc5454c1d1d28587e157239e2286753c3c8d60d4cdde1380e12f507da324715fa5e93252a2ec92810f015fdb5221d75d02ac9c1ca1c0e353c13fc25849455d48cf01fb38d27a1b0ed514f2013ba368368cf9df428e4a83aae3011e591590329b0400", 0xf6, r0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000025000-0x4)=0x40, 0x4) r0 = socket$inet(0x2, 0x40000000001, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000011000)=0x0) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000011c000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000050000)={0x2559, 0xbfd, &(0x7f000011e000-0xe4)="fba31571f06eda8f6a0bb487a5cd2844331d0289950dd1cf74a4ee2f1a68543374ec7dca5f1e99917f077e1d375117937880fe7e3ae5294be7a8c770f9d5c0badda121715b34b8b1d2e6fc05fc1769db98e37c339a8ac691b586bd1486cb2cd7e29ab595650e0462ed6eef1cd4102149cc40846b23b36b963ef491ca149f6785ca2582ae220ba9ea7ea38af9131bd02d3e5dd1d5999690661cca12b0f0c3d13f2013c595bdca8436471f12b52dc5c0e5791a38dcf5e99ad8f865e6f7b8b71eb0166b86df2f926e2ee31a9c53943a43cabb08741cb9278bcc4a72517ca23f9c5e27d4e271", &(0x7f000001e000)="2146e4c5e3b93b02d3fdcc39f90a37143f6e6641c3565ffdd321d9844efa52fdef7d17d35ac1fa0ec2c9e00dc83f656eac5739b3bb14f1635a7a86e505afe1a541765c57037066117ab13927f748c71e7a066e439982d468fba64ec184fed412a5847cc284a21b9e10f9475dd0550763e20f2ace4c1b094b7aa6544b18c602e9b53e1b83037cc201a0e383465dd8cec201be196039939612fa139115fa4fd1f6c13bf102eaf7cec2c63181d368568487c9e52ad3846b650e95d7e06af8ac72c37e62ec50a88f5e85f46e2eecc12c329159e5be27cf8f2e39ce33734c79ea45ad38685a480ec1f8341b7abc", 0xe4, 0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000102000)={0xffffffffffffffff, r1}) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008d0000)='net/fib_triestat\x00') ioctl$KVM_NMI(r0, 0xae9a) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x400000000000000, 0x0, 0x2, 0x0, []}) r2 = syz_open_dev$vcsn(&(0x7f00001ec000-0xa)='/dev/vcs#\x00', 0x2, 0x8002) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000bec000-0xc2)=""/194) ioctl(r1, 0x8918, &(0x7f0000000000)="") 2017/12/18 21:52:01 executing program 2: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80002, 0xd6b) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000035f000-0x2)={0x1, 0x6}, 0x2) r1 = socket(0x2, 0x3, 0x53281df8) sendmsg$nfc_llcp(r1, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5bb93da65698816a251553ccadae7e555f6cda952e845c18dd8b91c79a74823ceae9a2ef77944e0075ecdb0042c6de5b78dd715b03ff4550948a81286ffbe5", 0x0}, 0x60, &(0x7f0000fd0000)=[{&(0x7f0000004000)="f7", 0x1}], 0x1, &(0x7f0000007000)={0x18, 0x10b, 0x2, "fd"}, 0x18, 0x0}, 0x40004810) 2017/12/18 21:52:01 executing program 0: r0 = msgget(0x0, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) signalfd(r1, &(0x7f00001c1000)={0x8}, 0x8) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000d7b000)=""/71) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000a91000)=""/74, &(0x7f0000001000-0x4)=0x4a) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004bb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007f8000)={0x7, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b77000)={r1, 0x10001}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000c2a000)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003f9000)={0x0, 0x800}, &(0x7f000047f000)=0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000bc4000)={0x1ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00009fd000-0x20)={0x80, 0x1, 0x8001, 0x101, 0x7fff, 0x9, 0x7fffffff, 0x9, r4}, 0x20) write(r3, &(0x7f00007a8000-0x2)='\b', 0x1) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f08000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004b1000+0xedd)=0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000019f000-0xa0)={0x0, @in6={{0xa, 0x0, 0xd98000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x5, 0x0, 0xea02, 0x22080504}, &(0x7f00005a1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000007f000-0x1c)={r1, 0x14, "a59a37da5537ceba2faa112341f4e26884a65dfc"}, &(0x7f0000966000)=0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000f92000)=[{&(0x7f000007e000-0xcb)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000)=0xe8) fstat(r2, &(0x7f0000aaa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00009dd000-0x38)={0x0, 0x0, &(0x7f0000dee000)=[{&(0x7f000053e000-0x12d8)=[{0x1010, 0x1, 0x700, 0x0, 0x1, "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{0x56, 0x3f, 0x900, 0x0, 0x9a8, "7e4a89d9c7eb891f31366dd3d87324d5a6173335b4a8e76b85cff235402ce3293423e7a3edfd642304b4f2ca89edde995d8afba9d8eb061c090269caf5e21ed5b12cec45ca10"}, {0x65, 0x6, 0x20, 0x5, 0x0, "e799560cd1c8ad8d54f72b2b648ef0898392118c51dee84cf18ad92384001083a97d92dc2ef4e8ce1674fa72b95b0755e00b779706ea72561eb8b07bc53662a27d864762272c6339405c4ee8b9d136b054c04e373c"}, {0xcc, 0x6, 0x4, 0xfffffffffffffffb, 0x80000000, "c1a74fb3587e227e866ad5837aa97960e93c9d243fc100288b589fb7aeee13e72409c685813b5ea2545d5ff67564dffd3ea934f61eddcc3e78ab4fefefc904b3fc6a8b58c6e02f28c9851c629b6a27985f384b5446909bd7314eca77bab233781d9c96f36f7b8c95cd30697047233d5e1aab54b99ed65295ba75f60d25f03c99b1b3dea489f3d7f20e0432a1f3f87670d38fe6d28f8f08f888177bae5fe3b361d348e51dec8a4c822f5c6640f0a75831e5df7f078112cdadbe61314d"}], 0x1606}, {&(0x7f0000a56000-0xdd)=[{0xdd, 0xffffffff, 0x2, 0x200, 0x1f, "71621de5bb85b0d495d892c2fb625906da1a52ce96a881ebb1a6d3e9f04a98cd2027f87920465bc4af18fae8bb14bf0279b24170cd5b270437a2aaa779da076894bcfd90d123b96ad4cff429a246bbbfe32e055231c4eef30297e59370bf1eba40a678e231de3ac2c2b045e9f59f51930c7f60a0502cac2598a441e80159573ee6f4bca9eb7831beb4e2fc1bf655e1d2278e3aacca821422ea10f9b2745644ba2464868715ae8c5cabeb4c6e515e564f4f65f89a6f049fbf83518bd3e93591aedb1ebff2a5e77242ff499b7b6f"}], 0xdd}, {&(0x7f00009ac000-0x38d)=[{0xdb, 0x92, 0x300, 0x0, 0xfffffffffffffff7, "40d4d2dce32b86c7c077474e10e6c072b12320403159f4c0ff74266976e748682e7a6b0ee5a00b127a0cefea886b460646631cc2fa9ab8419f302623964435d5e3ddd23878e1d31b6031b34a5809934d4e893b7fe9cc97697f0b8e6f64b52a3d78311464038130e7730c53047b437ad822844bb96004e838452b902d7f94fe2f5050809f64a770737a8edeb5c597d872dc5fa63de68ce2f3f6248a5004551769e63ff3f541807bd5c451c9402495f291a8f180215ab755095e802df15bb996fc47f4d67f33b0b5e70f82c3"}, {0xd9, 0x1000, 0x408, 0xa72, 0x763, "64ba77603a218e0f0f0ba13895efc1008d98f7c496d74651b77e19842d7a5f481608266f21e0d16da882e5eb288c7bb97e1b81366e5574002259246401c5c92531e7cf04a6c75c6e5eb83bbd603d9d75a9039a91889d4a6c1fa7d98e483aaf84e73a71fc9766133d9c66bbc25cdab98bae81d9c16300ad40bf0d95a2b4786ba86241990664a006a0f65ede76544f95e84fa14a91f10e892b170fb1b546471cb90bc25298f927d60080b0d6233a70e9fc74909b7308fffc205b878ad7476252a68e5ba5379457ac2b59"}, {0xd6, 0x3, 0x0, 0x5, 0x4, "609c1a22671577393864d25fb649ac98932c87473e526af58e8764f55b373c503be03e14e3dec23715289b0613365ea1f7fdd7de3cf1084bae330a2699bfcec4ed9e538b45a2d3b526317060595a73a28f1336a2d1a4033a6cadf6378f5ec9536d325979ebd109cd8179d0de5913c0a6aaaf38eafb5ad30d058ef74cafcfb15e02d638d0305e3b1fcffb1d27215067073f617e16c321de26f2e186e1d13809dc3b8d9f400640526ef9210f74e76eb37031b6e2e5d2606962b6bf6fda884e0925d949853aefa0"}, {0x103, 0x4, 0x10, 0x1f, 0x8, "78bb906b0bd5648da85cb251bd18d4c24fbe61088f6ea911c657302fe90f0e6733a7f90dd669d28120f6eaef00305c1ce6c65ddddeb6234aac567a274f4ebd64c99151f4b479fce814cbeceeaec6e4846d3d2a8c34a919afe11d24a1c5d1b85c9f789f5b2ba045e0ebf2185fb8c7cc9c77732ebc8c5076b56ebfae439aac31355423cb19ef56ba9665926952868c12bc302af3b11de864a88d75e6a81667d0c837615a1762667c948793d2b45f144a6d40af855cbfdb539697c6fad0bdf633e365d26378d8cf808b6ddbde5ed92a049514c2574e79baeec8641a1bf9845bd4a4687684740ac7d7d4327cac0a034838675d87cc"}], 0x38d}, {&(0x7f0000fd9000)=[{0x7d, 0x6da47495, 0x20, 0x9, 0x10001, "a78bdfcfce08729027ea83163d003ff295264f6ca1c79d034cc53fc3d8922ba914cbd4ad9904354748d56f8bd33fa27aee0ef54f88f5ee67d891f373343212a1555ef1675275644f202384b5e9633f61578d6c394ae8bb34f1f7446fcb2f2176f0f0f624cab57aacd7c759c360"}], 0x7d}], 0x7, &(0x7f000039a000-0x60)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}], 0x60, 0x4004}, 0x20000000) readv(r2, &(0x7f0000d33000)=[{&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x1) [ 72.614165] Option 'Þ¾š„'' to dns_resolver key: bad/missing value [ 72.630167] Option 'Þ¾š„'' to dns_resolver key: bad/missing value [ 72.650438] kauditd_printk_skb: 26 callbacks suppressed 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000462000-0x10)='/dev/sequencer2\x00', 0x1fff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000042d000)={&(0x7f0000bec000/0x3000)=nil, 0x3000}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000061d000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b7e000-0x8)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008ac000)=0xffffffff, 0x4) lstat(&(0x7f00003a7000-0x8)='./file0\x00', &(0x7f0000b76000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000811000-0x10)='/selinux/access\x00', 0x2, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000120000)={&(0x7f000084b000-0x60)={0x27, 0x8, 0x3, 0x5, 0x6, 0x5, "70b3234b4d61dfc49aae439bd3a04cf42c7aa46104fd7b756f734aa28b45531a1eca14815511d9ddf2f85233ddfbc13bb8a59d7b64aa78f40488ee13ebc8e7", 0x4}, 0x60, &(0x7f00007e1000-0x50)=[{&(0x7f0000ea7000)="cc55e950af5ebe5a7b7926c415f755d12eb0fa90108b8c863fae1f55eb77fe5bbc6d3c7df2f68866a695e3bc1e446986692df1d0e1eb1c696b89eba59612785a1e44", 0x42}, {&(0x7f00000af000-0xe6)="e289fb1e89dc37849d1047483e282bd7637b53388dc3cc5ced8edf049c9fda04bcfe75dce122a09baa4b422822a75fc44430ddff0eb4b5d084c713294fb0908c51e80fe7cea9eb2f7b7f40927d651c4f33d39a8f64ed41139229cbe5bdcfc1a34e519a97b632a2137733052cd5ce28093feeaf96b98adfb12a8f9153b0835c8ecb40f7893dbc9854d424ee513ba457b286a826a37443332ffbf365236f9b9c3b76626ff8eba848d25543eeeb624de2260576f820941c9c238293d0b99b686c6eb20ffa3703de05c8f874a599ecc1215fc7c9ee1a395b7eb987d3fd14704295488b3e41c09ece", 0xe6}, {&(0x7f000075d000)="4b68fa127b2841310859df2609fc3462dd15ad447c03258299bc0377f5d1ed6549d48be0e09f825dd1aefba5634793f064f618e174617a36fcf5936f18051aa79b3f88e95a5b45a46e9d5f4606855042c2840287374db50144e68f9304ac3b68d8839835cb0763789a029854b93f643fd9a2fde69ba0add4c5145b8c7f17f32633951ba09a51a636f6063a0d5d79de9941ee7f83ffb0900d787fe1c1b5934515155dbb9fa2cb77cb68c6af3b4a23797d792b44e6fa08ec8961c36bf52d26a4d5fc813b3d8390325ea59b", 0xca}, {&(0x7f0000d94000-0x5b)="ba7b9ce83cfaa60dd6821321179ec8e93a69b4d82091fd5c5b16c879b30c944845e5e0ee9c0328cdec95aecaf2032a5e42678b615f5d0d94529a7bc116532f38e88c87219faff68ceba9fc5e68151ce8fd4ad0b913927bad74e425", 0x5b}, {&(0x7f0000053000-0x3e)="15a793e55c5ac54673c904cdd313412401ef829f212380cf2174f4ee2c8541989992c7ee90f03e01c3b307e5b033772123aea16cf3c0385a97575feab149", 0x3e}], 0x5, &(0x7f0000bb5000-0x80)={0x80, 0x11f, 0xc8c, "491a5e1c8fc50d9ad89e0f2d885997a1e459a0a10040a1b3c3b4dcaf9fc22d4f6588c8bc95c5a5e90d87b1b3467554f52bba8bb6f7e2967b78b995975076a2d7fe1ff80b62a5bd258a8f1d27e99147af6e0d45703089a4a5272ba93dc66162c54ca62f1b9abec543a36089869a17af1d"}, 0x80, 0x20000004}, 0x5) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f000035e000)=0x6, 0x4) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000001000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}], 0x34}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}], 0x20}], 0x2, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000fca000)='/dev/sg#\x00', 0x6, 0x501600) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000bf7000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x803, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x3, 0x88) ioctl$int_out(r2, 0x5460, &(0x7f0000e98000-0x8)=0x0) sendto$inet(r2, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d14000)='/dev/kvm\x00', 0x4000000000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a0a000-0x10)={0x0, 0x0, 0x0}) pipe(&(0x7f00003f3000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cea000)={0x7, 0x0, 0x3, 0xab4, 0x8, 0x7f, 0x5, 0x2, 0x80, 0x6}) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000256000)=@add_del={0x2, &(0x7f0000773000-0x10)=@common='bcsh0\x00', 0x6fa}) prctl$getname(0x10, &(0x7f0000e0d000-0x7)=""/7) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000869000)=0x9, 0x4) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f85000-0x20)={@generic="fa43679a10dc4833d874b58a65042e90", @ifru_flags=0x100}) creat(&(0x7f000047b000)='./file1\x00', 0x119) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xba0f, 0x6}, 0x8) r1 = fcntl$getown(r0, 0x9) listen(r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x1f) ptrace$cont(0x20, r1, 0x2, 0x2b1) r4 = shmget$private(0x0, 0x4000, 0x200, &(0x7f00002b0000/0x4000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x1)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000003000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000004000-0x70)={{0x5, r5, r6, r7, r8, 0x80, 0x1, 0x0, 0x0, 0x0}, 0xa81d, 0x40, 0x3, 0x837, r1, r1, 0x8001, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000005000-0x8c)={0x2, 0x2, 0x6, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = msgget(0x1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r9, 0xb, &(0x7f0000005000)=""/58) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fsync(r0) ioctl$int_in(r1, 0x80045430, &(0x7f0000000000)=0x0) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00006b9000)={0x0, 0x0}) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000093a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000486000)='/dev/hwrng\x00', 0x181040, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000811000)=""/161, &(0x7f0000ae4000-0x4)=0xa1) flistxattr(r1, &(0x7f0000fd4000-0x8c)=""/140, 0x8c) [ 72.650442] audit: type=1401 audit(1513633921.176:791): op=fscreate invalid_context=08 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000f3000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000267000/0x2000)=nil, 0x2000}, 0x5, 0x0}) r2 = add_key(&(0x7f0000fd2000-0xa)='id_legacy\x00', &(0x7f00006bf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f00004d6000-0x5)='user\x00', &(0x7f0000900000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cc6000)="0aed8a3f4a4f19424a68f42bab1bf1bd8d5ab5fc97361daba9ce237e9a34295ebea9e51f3f383dd6cf697fe9c97acc9dfac5032eca88eed30a837b370aad6de486b6ff13903dc7f6951c72b47e9a5f57c9208100dc152234543aa3bdcb44b90aef2dcae1e024efe385991d8d27f750e2119f76dec4492b8561a5e08898c1a01e49ffbe1cf3db1d20081243ac4749241a2e0e90cc9f4a963c88e473e576502d9e8ddbe1cb061226b01cab4ac4754be43c729d6a8746b882d99a7d3bd97e1ed0", 0xbf, r2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000594000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000de000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00005a2000-0x10)={0x2ed, 0x200, 0x2, 0x5d5, 0x0}, &(0x7f00003ab000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b4f000-0x6)={r4, 0x200}, &(0x7f0000076000-0x4)=0x6) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a4e000)=0x0) close(r1) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000efa000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fcf000)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000fd3000-0x10)={0x0, 0x0}, &(0x7f0000fd3000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000b9b000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b44000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fd3000)=0x8, 0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000fd0000-0x93)=""/147) r2 = socket(0x2, 0x3, 0xff) creat(&(0x7f000016b000-0x8)='./file0\x00', 0x149) sendmsg$nfc_llcp(r2, &(0x7f0000008000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5bb93da65698816a251553ccadae7e555f6cda952e845c18dd8b91c79a74823ceae9a2ef77944e0075ecdb0042c6de5b78dd715b03ff4550948a81286ffbe5", 0x0}, 0x60, &(0x7f0000fd0000)=[{&(0x7f0000004000)="f7", 0x1}], 0x1, &(0x7f0000007000)={0x18, 0x10b, 0x2, "fd"}, 0x18, 0x0}, 0x40004810) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f5000)=0x0) getpgrp(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)=""/0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x8, 0x53, 0x5, 0xffffffffffffffff, 0xdb4, 0x6, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x401, 0x1, 0xc0, 0x3}}, &(0x7f00008fb000-0x4)=0xb8) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000d9000)=""/106) close(r1) r3 = openat(0xffffffffffffffff, &(0x7f00006bb000)='./file0\x00', 0x200000, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000a4000)="", 0x0) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fd9000-0xf)=""/15, 0xf, 0x3) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000669000)={0x0, 0x0, 0x0}, &(0x7f00004df000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001ab000)=r1) openat$rtc(0xffffffffffffff9c, &(0x7f00009d5000)='/dev/rtc\x00', 0x2, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000176000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x7fffffff, 0x9) r1 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00001a7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004f8000+0xcc9)=@assoc_id=0x0, &(0x7f0000f87000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000016b000-0xc)={r2, 0x1, 0x30}, &(0x7f0000402000)=0xc) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet(r1, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept$netrom(0xffffffffffffffff, &(0x7f000071c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ab8000-0x4)=0x48) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000037f000)=0x3cd, &(0x7f0000e9c000)=0x4) close(r0) accept4(r2, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x0) close(r1) write(r0, &(0x7f0000b38000)="8b", 0x1) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = getpid() sched_rr_get_interval(r0, &(0x7f000018d000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000796000-0x8)={0x0}, &(0x7f0000a95000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r1}, 0x8) 2017/12/18 21:52:01 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000022a000)={0x6}, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r3, r4/1000+10000}, {0x0, 0x7530}}, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000d000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f0000010000+0xa5a)="") r1 = gettid() move_pages(r1, 0x6, &(0x7f0000fc2000-0x30)=[&(0x7f00007c1000/0x1000)=nil, &(0x7f0000b4f000/0x4000)=nil, &(0x7f00001d8000/0x4000)=nil, &(0x7f0000b19000/0x2000)=nil, &(0x7f0000971000/0x4000)=nil, &(0x7f00009b3000/0x11000)=nil], &(0x7f00008d2000)=[0x6, 0x800, 0x4, 0x551d, 0xf84, 0x1000, 0x4, 0xd141], &(0x7f0000207000)=[0x0], 0x4) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000aa8000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ec000)=0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000c15000-0xd)='GPLmd5sum#lo\x00', 0x1) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d53000)={0xf49a, 0xffff, 0x8000, 0x4, 0x3, 0x9, 0x8000, 0x686a, 0x0}, &(0x7f0000412000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00008e8000)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d54000)={0x0, 0x0}, &(0x7f0000d55000-0x10)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0x4020940d, &(0x7f0000cbe000)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b03000-0x4)=0x0, 0xef7c6f14a7079859) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b02000)={0x1000, 0x0, 0x8000, 0x9, 0x1, 0x3, 0x5, 0xffff, 0x0}, &(0x7f0000857000-0x4)=0x20) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000042d000)={r3, 0xd7, "b2f4cd280082903c66bcde92390c0005858452547f458407307bd0d13c598588650b93f237a464e5a42bb82f51dd7eea89b3cd96a08eac1ef2dde3938369f3ffbfe4f98ff410959a7608f91449d2d673400c139a1196ce4f1add92aba32fe50d50e717c74cc9b4df2847b509c7d85b217b2f6ab0256035a6a3ff8f2e71f6e81eb1290ef1ec62aaecdcc2c25c57f0ccf169d0cc7f522461d3365d2ab160e9a38e82dea6f7f5bf29307a403fc4c4eeb37ee89483f0a0909ac34b4461f033f6cc92b9095a1163613ad4f7ebe6cff13ecf27608fb28ae75bc1"}, &(0x7f0000b02000)=0xdf) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f0000455000-0xfe)="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", 0xfe, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = socket(0x10, 0x2, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000271000)={0x0, 0x0}) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r0) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000720000-0x10)={0x3, &(0x7f000004a000+0x82c)=[{0x4, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000124000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) fchown(r2, 0x0, 0x0) close(r0) 2017/12/18 21:52:01 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000e4f000)='/dev/input/mouse#\x00', 0x1ff, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000001000-0xb2)=""/178, 0xb2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7ffffffefffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008ab000-0x4)=0x0) r3 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000e72000)={r0, r0, 0xfffffffffffffffb}) write(r1, &(0x7f0000028000-0x1f)="1f0020000401ffd600000100001a0000000000000100000000000000000000", 0x1f) [ 72.748061] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x9, 0x1, 0xffffffffffffffff, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000e2d000-0x3f)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6558, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00008df000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fe2000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00007a4000)={0x0, @in6={{0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200000, 0x3f, 0x8, 0x1f}, &(0x7f0000609000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b8c000)={0xffffffff, 0x0, 0xc, 0x3d, 0x5, 0x9d54, 0xfffffffeffffffff, 0x3, r1}, 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d94000-0x4)=0x0) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[], 0x0, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f00005a8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f00005a7000-0xfd)=""/253, 0xfd}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000460000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x7) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000710000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r0]}], 0x1, 0x0}, 0x0) listen(r2, 0x0) dup2(r1, r2) r4 = dup3(r1, r0, 0x0) syncfs(0xffffffffffffffff) sendto$inet6(r4, &(0x7f0000fa4000-0xfff)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r4, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000d1f000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000438000-0x10)={0x6, [0x1407, 0x3, 0x4, 0x3, 0x200, 0x4133cbee]}, 0x10) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x8000000, 0xfffffffffffffffc, 0x0, 0x100003], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r0, &(0x7f0000120000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) chroot(&(0x7f0000488000-0x8)='./file0\x00') 2017/12/18 21:52:01 executing program 7: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000dfe000-0x4)=0x0) rt_sigqueueinfo(r0, 0x3b, &(0x7f0000eda000-0x10)={0x2e, 0x40, 0x5, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/18 21:52:01 executing program 1: r0 = eventfd(0x3) fcntl$setpipe(r0, 0x407, 0xffffffff) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b7c000)=0x0) getpriority(0x2, r0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f03ffef00052d"}, 0xd3d}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000ea5000-0x17f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10001, 0x4, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0xffffffff, 0x6, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000012a000-0x10)={0x0, 0xffffffff, 0x4, 0x7ff}, &(0x7f0000b95000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000732000-0xa0)={r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x8, 0x1, 0x80, 0x4}, &(0x7f0000378000-0x4)=0xa0) ioctl$LOOP_CLR_FD(r0, 0x4028700f) socket$bt_l2cap(0x1f, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000aba000-0x12)='/dev/input/event#\x00', 0x1, 0x4a8002) timerfd_create(0x4, 0x800) [ 72.817394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=17618 comm=syz-executor6 [ 72.837930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17617 comm=syz-executor4 [ 72.853302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17630 comm=syz-executor4 2017/12/18 21:52:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000181000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000dc9000)={0x30, 0x0, 0x1, 0xe65b, 0x65, 0x6, 0x81, 0x8}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) r3 = epoll_create(0x401) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009e3000)='/proc/self/net/pfkey\x00', 0xc0801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008be000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x2)=0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e35000)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000014b000-0x1)="") mount(&(0x7f0000ead000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='\t{\x00\x00x\x00', 0x8502f, &(0x7f0000e9a000-0x79)="") lchown(&(0x7f00001c3000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/18 21:52:01 executing program 1: getrusage(0xffffffffffffffff, &(0x7f00007af000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) pwritev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="4122036b3d755ff827aaf0ad60a5fce8b761749584dcc1e7d181f557c88c66db4ca2338b4fb9346d", 0x28}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000055c000-0x1000)=""/4096) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000f, 0xe761) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a20000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000bd5000-0x20)={0xffffffffffffff81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x0, 0x1, &(0x7f0000493000)="269decae3f3c2c6ad0d3aae7c8ee297cdcd6f507d7d720d5e9c9b8c9ece4def7219fbf0fa9bee647e13391b38e49d37e937e6fc6ff9ac30650a3cf06a011da33da954b063a80cff3a50a432b67c37314856c520fbbd676b32c5ea8ab8dc8830e35b7472123a4cc3f7cddfad522", 0x6d) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f000059d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000af3000)="", 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f000057d000)='/dev/input/mouse#\x00', 0x70, 0xba003) unlinkat(r0, &(0x7f0000ad4000)='./control\x00', 0x200) fchmodat(r0, &(0x7f0000d7a000-0xa)='./control\x00', 0x148) open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000d12000)=0x0, &(0x7f0000d11000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000713000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000b78000-0x68)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f31000-0xb)='/dev/hwrng\x00', 0x420000, 0x0) accept$inet6(r0, &(0x7f00001bb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d4e000-0x4)=0x1c) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000047000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000294000)=0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000210000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fc000-0x4)=0x10, 0x800) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fea000)=""/245, &(0x7f0000844000-0x4)=0xf5) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a66000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000025f000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="41a2d2c80c8303e6c85bfc7eca0be519", @ifru_names=@generic="5101c313d25cbe75d715aefe0e29175b"}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000443000-0x3)={0x0, 0x0}, &(0x7f0000e5b000)=0x8) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x102) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000bd2000-0x1a)=""/26) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x6, 0x0, 0x0}, @generic={0x450, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00005f5000)='system\x00', 0x9, 0x80, &(0x7f00009b3000-0x80)=""/128, 0x0, 0x0}, 0x30) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000a21000)=0xc7, &(0x7f0000de9000)=0x1) r2 = accept(r1, 0x0, &(0x7f0000896000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bd4000)='/dev/vcs#\x00', 0x26b, 0x2000) ioctl$TCSETAF(r3, 0x5404, &(0x7f000091f000-0x14)={0x1, 0x8001, 0x3, 0x7fff, 0xffff, 0x1, 0x5, 0x9, 0x6, 0x6}) getsockname$netrom(r2, &(0x7f0000c49000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004a9000-0x4)=0x10) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000a43000-0x8)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000bfc000-0x4)=0x1ff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000db9000)=0x7, 0x4) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f000004d000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000081, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006c6000-0x8)={0x0, 0x0}) accept$llc(r1, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000094f000)=0x10) r2 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r2) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) r2 = dup2(r1, r0) fcntl$setstatus(r1, 0x4, 0x40c00) pipe2(&(0x7f000096e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r3, 0x0, 0x200000000009, 0x0) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004d4000/0x2000)=nil, 0x2000, 0x3) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0}, &(0x7f0000000000)=0x10) read(r0, &(0x7f0000fa4000-0x20)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000aed000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000001000)="") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b24000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000010c000)={[{0x5, 0x3, 0x3, 0xee2, 0x8, 0x0, 0x4, 0x2, 0x1ff, 0xfff, 0x0, 0x7f, 0x4}, {0x50c5, 0x394d62b6, 0x23, 0x398, 0xa3, 0x1, 0xf95, 0x9, 0x100000001, 0x8, 0xffffffffffffffec, 0x3f, 0xfffffffffffffffd}, {0x4, 0x7, 0x81, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffff7, 0x0, 0x2, 0x65a4, 0x101, 0x4}], 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000de7000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1a000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000079c000)={0x1, 0x2, &(0x7f0000ba1000)=[@map={0x8, 0x6, 0xff, r0}, @generic={0x1, 0x0, 0x0, 0x0}], &(0x7f000082d000)='\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006e2000)='./file0\x00', 0x40, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f00009ab000)=0x1000000000002, 0x6) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) r1 = add_key(&(0x7f0000310000)='dns_resolver\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000024f000-0x40)="dab92a59243de6861c6bf6617ffc285b4b6b7d2579dca0eebeb4b79cc8bcef0d19290ac1a5da8198d1854ef58acd391b75f8fd73468534e5983b366073333a95", 0x40, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bf4000-0x4)=0x0) r2 = request_key(&(0x7f0000a68000)='syzkaller\x00', &(0x7f00008ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ae000)='securitymd5sumUlo+vboxnet0&[S\'\x00', 0xfffffffffffffffe) mlock(&(0x7f0000f30000/0x1000)=nil, 0x1000) r3 = add_key$user(&(0x7f00005d8000-0x5)='user\x00', &(0x7f0000a6f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c3000-0xd3)="ccf29991898dd9336d51c4a717ddad16569c85c76d84f50d36e842bc847b55e2bb281110723a85e3febc30044901d50d79432f47b50cd2728acd6621b4bdc5185ad1c7505243ed76ad9facad883ec8e2700aeccc6645018854bef734bd7854b73980d11f5d697dc7041814bf3a978cb06be95f049c148d0036c50ae97af088d2c0beb167e7f645ce417dfa655db50201c85a9a2da1563aa85ace91f8c3dd45113e0195ffe5cf5ee16e968e01afb4c6faa1439b6c9a81fd3d8340676fe62ef433e4f35e191fc05416bfef0bd7c883b39fb268ca", 0xd3, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000bdf000-0xc)={r1, r2, r3}, &(0x7f0000b0e000)=""/161, 0xa1, 0x0) mbind(&(0x7f000039d000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000a76000-0x8)=0x0, 0x4, 0x3) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000eed000)={0xdf, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000e2b000)={0x1f, 0xffff, 0x1}, 0x6) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eee000)={0x0, 0x0}, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bd1000)={r0}) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000345000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000065c000)=0x10) fcntl$getflags(r0, 0x3) unshare(0x400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r1, 0x0, 0xffff, 0xa) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x10000000000005, 0x84) unshare(0x28060400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r1, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x4, 0x0, &(0x7f000000d000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000c000)='b'}) flistxattr(r0, &(0x7f000000d000-0x1c)=""/28, 0x1c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) r1 = shmget(0x3, 0x1000, 0x80, &(0x7f000000d000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bbd000)='/selinux/access\x00', 0x2, 0x0) accept$llc(r3, &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001ef000-0x4)=0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000afc000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000083, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_getres(0x7, &(0x7f0000273000)={0x0, 0x0}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df9000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000aaa000)=0x9, 0x4) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007bc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) pwritev(r0, &(0x7f0000fe3000-0x20)=[{&(0x7f000079e000)="8847d747b5b17c058e63811c920ac02f21217455f033f6775769625010addf7ac863ff8bc86e0a36472ca9e04ae87ec301939521542e4f1d0bd64f07ac8ecd0da01f76d06808d35353f76c186e7aecf8ef702343ecf44286846e33c486fb1548adafdf47a1284ea5cccf5b09b0e3258c986ecae4bf2eb7ad4a80a948721f76fdaadf8935e5483b33f0684214f717d2fefa24196c4a53525af0ba8adc3dc116142df22bd86ef011564b6d1e72d4643af416eddeba7d2395b87ad4831647687411f548216dfa4b5c33086ecc6b41", 0xcd}, {&(0x7f00008ae000)="2014fc23", 0x4}], 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7", 0x10) accept$alg(r1, 0x0, 0x0) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f7f000)='net/rt_acct\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpid() sched_getparam(r4, &(0x7f0000a83000-0x4)=0x0) openat(r1, &(0x7f0000218000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) [ 73.025806] binder: 17734:17735 ERROR: BC_REGISTER_LOOPER called without request [ 73.033417] binder: 17735 RLIMIT_NICE not set [ 73.051066] audit: type=1326 audit(1513633921.577:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000150000-0x22)="a2f79a832fb0736c8dfbe2b1a36b5f9779beafb0be3e7bf05d80d1b8db7dcf24c3b7", 0x22) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create(0xc0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000f5d000-0xe3)="8da625f0c5b1ab022099fcf960e5f0b5a55f3cc10779474130d911b436b6147534b65f53e9425f744c99c10985c6ccd3f4f6e58c763f5e57706d3cce830ed1853662ff54ab74f6b254ddaf1384f53511a6c4ab7d3bc84cdf8d4e3fcfbbcfee5622680970dd4cdf1c4e9541f0752b74e6f07a87807721e728e34f0b39bfab567dcf4a78f0df01edaf6f4793536002cb54ae3c3655f7b6059497efe81f3f330e8f158bbc69cb88409a200b97d77a9140cbeb105dfcd612982da72726b5f5817a9fa398cb3631494d1712220eb8860236446fac239c954c6a60ba1e74704e2470fa5c929e") shutdown(r0, 0x1) [ 73.076343] audit: type=1326 audit(1513633921.578:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=229 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)="") r1 = accept4(0xffffffffffffffff, &(0x7f0000928000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009f9000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005d1000-0x8)={0x0, 0x0}, &(0x7f0000c50000)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000de6000-0x4)=0xf7e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000ab000-0x4)=0x0) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00007ac000)=0x81) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c16000)=0x0) listen(r0, 0x0) poll(&(0x7f0000dd9000)=[{r0, 0xfffffffffffffffe, 0x0}], 0x1, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000199000-0x8)=0x400) shutdown(r0, 0x0) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) bind$bt_rfcomm(r0, &(0x7f00006a0000)={0x1f, {0x6, 0x260000000, 0x6, 0x1, 0x0, 0x0}, 0x0}, 0x9) getsockname$packet(r0, &(0x7f0000533000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef1000-0x4)=0x14) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000897000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000007b000)=0xfffffffffffffffa, 0x4) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e76000-0x8)='./file0\x00', 0x1ffc, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e76000-0x8)={0x0, 0xa49}, &(0x7f0000e76000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000e76000-0x6)='.dead\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x2)="e000", 0xfffffffffffffffe) keyctl$get_security(0x11, r2, &(0x7f0000e75000-0xf6)=""/246, 0xf6) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x31ec}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000003000-0x1)=0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e75000-0x8)={0x402, 0x0}) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x800000000000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d48000-0x4)={r0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000128000-0xc)={&(0x7f00005e9000)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002ed000-0x30)={0x0, 0x1, &(0x7f0000e0c000-0x8)=[@map={0xfff, 0x56, 0x80000001, r2}], &(0x7f000032c000-0xa)='selinux&:\x00', 0x2, 0xcf, &(0x7f0000631000-0xcf)=""/207, 0x100, 0x1}, 0x30) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f59000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect(r3, &(0x7f000099d000-0x10)=@llc={0x1a, 0x1, 0x3, 0x3, 0x3, 0xfffffffffffffff8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7ff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) r4 = semget(0x1, 0x7, 0x400) semctl$IPC_RMID(r4, 0x0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f0000903000)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007cb000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f8f000)='{\x00') getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000b7d000-0x8)=0x0, &(0x7f0000e97000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003c3000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'system.\x00', '\'{\x00'}) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x40) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001000-0x16)=""/201) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x4, 0x80) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000001000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000003000)="24585ae9f1657511086bd1470264a68cb5a0fc8de0c725d5f3284156c02fe7905a6d49f916cc38bae98c1f4cb1e9380b6a64ced8e621929571017e87f73bb23f65bbdde562942aee6f989aeabd4cc09d280ba228f9af90255b8bcf0ca7d1a1ca8cb38fc43943acf9e2eea61fcca6d3ed0da9b2fdd10aac68cc18199022e2c22672fc0613205184938632246d06db32cd5745e7e6e0fd0228d43119a2a7ea3528b60a260d21f3d902582ce5a4c6fb800d757ab6be551b82c8a7ca0539c9fe0f", 0xbf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000002000-0x3c)=[{{0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000005000-0x95)="3885641fcd5047af833f2c220da47eee792db9e1974e0fd519cdb069f50672a2b04e5a67b30f4ed54a63bb5326b9bfc72eb0754558d408af479ffc17531d73b1b460c9e4887b0a66bb6644ffe328b164b4b63a941ac5f0df52ed44fe5f8883690f3179d8304b8cacee8ce939aa2a2201f1e49938726ff75cf2fa9e4555d17f635321b951b3cd5586d817e2b21e1e58f01147993d54", 0x95}, {&(0x7f0000004000)="4eaa319bdc03db51adb13f283304286b27999bf09f75ef450d84a65ddd5a4092b0084b0af865f6b93e45fa013739bdcee6", 0x31}, {&(0x7f0000002000-0x28)="91b86f8f6e5914d80bd57019e5886410c65c098df0fe3cfa00ae5725eee560794912c875ea8bac07", 0x28}, {&(0x7f0000005000-0xfe)="0da7956a51097f25bed617ac5072adc0ab45e3fd618f39e5915a5d37a838e70c2ae6cb024fdef76fcf680b8b6855a1b5ec83c4ea6334eaca702798c02bf7c2d89dfa22cbb877e0a9b70dfe351841cce72b78b2b5584e4e884d45d81dacd982cc3b06075e27e6b1b7eb81f9d205ff0efec0778d3604fe8c27d1e6ff4508cefd923ddacbb9896fe5f84a6fe1a78d482d5584694d237779133ba533cb97e183b4fa2183fe7dc6e795cb3416fcafea5a8f01f1cac39335bff7ab56f56bbf11f847e64cdad78159aadb5c8c7e6fefb2942e904245aba45c751c2a5d9662272d6780c34a61e92fe17b319652c3693131fce9f23035b291e9bd1db53880a6f99045", 0xfe}, {&(0x7f0000005000-0x4d)="37207128e75db7b3df56942d9320ef6abcdc4d0f92460f5aaa3383961bc78777b155a6761fc68f5c860cda528ab4151bf4b959040591c3420de3953b467ce804d160ddeba9208ca96067f5fcfb", 0x4d}, {&(0x7f0000005000-0x51)="e723b2a04e624c4bd854ff32c0b13819771b9fd0fdc81849cfe6274b2a7f3417097d00c7c19ac7836ff414706228db906cb29b75a63062015cf4b65105097c2ecfc7ba01fab681a3a59c4bc8361eaeed5c", 0x51}], 0x6, 0x0, 0x0, 0x48054}, 0x1}], 0x1, 0x7ddfa80cb5a76255) getxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000004000)=""/4096, 0x1000) r3 = getpid() fcntl$lock(r2, 0x5, &(0x7f0000002000)={0x2, 0x4, 0x8, 0x1, r3}) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000)=0x8001, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x4, 0x0, 0x4, 0x1f, 0xa0, 0x80, 0x9, r5, r0}, {0xffffffffffffffff, 0x7dc, 0x6, 0x32b7000000000, 0xec, 0x4d46, 0x8, 0x7}, {0x5, 0x80, 0x0, 0xc806}, 0x80000000, 0x1000, 0x6, 0x0, 0x80, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x80000000}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x7fff, 0xcb4d, 0xdaa1, 0x0}}, 0xe8) 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000022, 0x8, 0xfffffffffffffffd, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000238000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "cecf9099"}], 0x14}, {&(0x7f00004df000-0x3250)=[{0x1010, 0x8, 0x820, 0x8, 0x9, "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0x2030}], 0x4, 0x0, 0x0, 0x40891}, 0x4) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f0000885000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x20000000) close(r1) read(r0, &(0x7f000004a000-0x2a)=""/42, 0x2a) [ 73.107653] binder: undelivered transaction 85, put_user failed [ 73.107663] binder: 17734:17735 ioctl c0306201 2000efd0 returned -14 [ 73.117831] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fallocate(r0, 0x1, 0x6, 0x101) bind$bt_rfcomm(r0, &(0x7f0000066000-0x9)={0x1f, {0xf24d, 0x4, 0xffffffff80000000, 0x80000001, 0x0, 0x7ff}, 0x3ff}, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000770000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bc5000)=0x0) fcntl$getown(r1, 0x9) modify_ldt$write(0x1, &(0x7f00003c2000)={0x3, 0x20101000, 0x0, 0x8000, 0x7, 0x8, 0x101, 0x1000, 0x200, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000678000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="1b06be11e3cc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/18 21:52:01 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000c57000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x70)=""/112) socket$unix(0x1, 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c23000-0x25)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004ad000-0xa)='net/snmp6\x00') bind$unix(r0, &(0x7f0000475000)=@abs={0x1, 0x0, 0x2}, 0x8) recvfrom$inet(r1, &(0x7f0000c77000-0xbc)=""/188, 0xbc, 0x40, &(0x7f0000345000+0x558)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) pipe2(&(0x7f0000dd1000)={0x0, 0x0}, 0x800) readlinkat(r2, &(0x7f0000218000-0x8)='./file0\x00', &(0x7f0000f37000-0xa7)=""/167, 0xa7) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a66000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r1}) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96a, 0x5, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x1, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r0, 0x0}, 0x1c) mlockall(0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000099d000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000af5000)={0x1, 0x2, 0xfffffffeffffffff, 0x5, 0x2, 0x4}) clock_gettime(0x6, &(0x7f0000cbb000)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) lseek(r0, 0x0, 0x2) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015c000)='/dev/sg#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000312000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000cad000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000333000)={r1, 0x1}, &(0x7f0000cdc000)=0x8) mprotect(&(0x7f0000ca4000/0x4000)=nil, 0x4000, 0xa) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) rt_sigprocmask(0x3, &(0x7f0000a98000)={0x4}, &(0x7f0000cc3000-0x8)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r2+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000003e000)={0x0, 0x0}) ppoll(&(0x7f000004f000-0x40)=[], 0x0, &(0x7f000005b000+0xd56)={0x0, 0x0}, &(0x7f00006d3000-0x8)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 73.117839] binder: 17734:17747 ioctl 40046207 0 returned -16 [ 73.119162] binder: 17734:17735 ERROR: BC_REGISTER_LOOPER called without request [ 73.119168] binder: 17735 RLIMIT_NICE not set [ 73.134155] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0x4020940d, &(0x7f0000cbe000)={0x0, 0x0}) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a4e000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f0000534000+0xdb3)=[{&(0x7f00009ad000)="e309dcce64f306e978d8bbdacefc145a86dabf58fb45bf8233bd2af1b9b2b4cb6779e9b378f4ef3410c6120986428230c579cc90d044424f23b6c98f758539e25dae0e0f9d3f2bd7fb31c619fa5b115632c8ee0e25b84ebbf13500f8c4", 0x5d}, {&(0x7f0000c67000)="ef5ab151b3859c874cda51b68923be3e8a42df90eed591aee7dde8c0fe5bdc2c4797e8dc68c336eb8a7b8453e1ec3234caff2ea49f9c417b2bf8a6e7233f94b67744f5be7c6312e46238f18d6ec2e599f6c34ecbfa4c3b1d0f55d576de021bf18fde26a691", 0x65}, {&(0x7f0000b4c000)="c9c6359c9b6ea7ed617c4a32247af0a0f9fde7a8929d3832569196e90c5d81407281e866880e10f69d48ec14ce992611e81430b874ea16a98198e2f9e28288a65b5bc9df6445ab53f93fec3a791fa770aba2ab295608021481843348043d7f4d12130343efac19b49201eb06bcc63fbe4fb95b21897fc11253e0d95b8cfa5fdb9b0237d20729da2f771b280c5fc726031dc39d4e152cfc3fd37a11fa0b6db0f095f55c157bb3f0bd4e2d61a18e37190d", 0xb0}, {&(0x7f00000b0000)="90b0dd98c9cc9c00f18ffd40310d0d3eab596f7ec590f596047ae910f7fe34b8911c2b79865de527f7ec2a9df4fcd663becc39ff63cc4fb697e8c54b9fc4fe4d1486be45930a708395f99265d32ee169c6ab282f652f557427c11c33fb13d30c763ddddb096256cca14ec45bda1e21790e0803e5bea7840b3701199d917fc29237e9befb019a59f3925e03f182cb9a0a3fe791bc8e8443b1ae099bfc56c155fe6e120fe1b275beaf37ad7869", 0xac}, {&(0x7f000056f000-0x8f)="5137baf9464aaa7ade6112ade7cbb30722d83ebdea4021d1802c1f01b90a69132214340c2d4af4f535246194601adbe3f73f237d04a0e51aa2f4ff311e2328d584f78492fd44b7365f6aa34ac1c38f646768b23e627268a0419f4f558b27e979218122db19f053c98105837a146abb4cbaf6afaa9c8c265c1e7545224d31fda6a041e3c7414f1a28efb1de9e13ea3b", 0x8f}, {&(0x7f0000b11000-0x1000)="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", 0x1000}, {&(0x7f000072c000)="7d2b816c15", 0x5}, {&(0x7f000055d000-0x2a)="59bf5425066482d2b5757d821024c7feeecd4f6026f3cffc44ab5767cc574606e27e2b0f7977e6e27695", 0x2a}, {&(0x7f0000535000)="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", 0xfc}], 0x9, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) getuid() bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000323000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) llistxattr(&(0x7f0000059000-0x8)='./file0\x00', &(0x7f0000e07000)=""/85, 0x55) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) socket(0xf, 0x4, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000715000-0x10)=@generic="a1fe14fa0ef4e3a97e6254f0e3622e35") close(0xffffffffffffffff) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000a79000)={0xebe2000000000000, 0x6, 0x5, 0x100000000, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007c8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000846000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f00006b4000)=0xc) sendmsg$unix(r1, &(0x7f000070b000)={&(0x7f00003a6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000106000-0x20)=[{&(0x7f0000851000-0x6c)="26529b0de780a97d8473df6f1b2e51bd0fb9e516e913dd63c4dac3060f13d3da3b59d0705be92252475abb7dbe0f2ac77cebaa73932bb5946436e6e5b0c190106cf61b262f6b404eabcf6bfd99417833088cc5e2306be4675eaad639db2dff6017986d3a4c7bb5ea3c4d9eb5", 0x6c}, {&(0x7f0000d9f000)="8ede506b2bab29c46470e33974bc7e842266bf8aca33bba4e9a97f46776b0cb1f0804f2bf71135e024aff45a4a3c0fdd8e8eb9e6618cecb39d36a5baae68372a8b2051e50eee0b8ab803f0772e74078c958ce12f7846ea8ef5f38959394cd295f02e1245173be60f2b7735dcdec979af6af339dd168573770b17df89a69d02dbd13d7ae87086a719bc1b997bd4f105cadd93da0bf4ced50e80590aac160ee72df2b3c6a0a648ccf4a92085ef6547a2b7543168403030fb0e715c069be37027a15a351795646306140acb92a7258b68fe153e2f1d605490ebd440ac623a6a11473be357fa6c2d2c4144ce2944537f94bc4939c6", 0xf3}], 0x2, &(0x7f0000ec2000-0x38)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x0}, 0x50) getitimer(0x2, &(0x7f0000b7b000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000016c000-0xc)={r2, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000195000-0x28)={0x2, 0x3, [{0x4, 0x0, 0x7}, {0x4, 0x0, 0x20}]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f000056e000-0xa)={0x4, "914e473dee26"}) 2017/12/18 21:52:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000cce000)='./file0/control\x00', 0x0) symlink(&(0x7f00006d1000-0x10)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') link(&(0x7f000027c000-0x16)='./file0/control/file0\x00', &(0x7f0000691000-0x16)='./file0/control/file1\x00') 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000-0x24)={0x5, 0x29f6, 0x3, 0x2, 0x7, 0x8, 0x5, 0x7fff, 0xc8, 0x87, 0x401, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x7, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fd8000)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@map={0x8f, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setscheduler(r0, 0x7, &(0x7f0000a94000-0x4)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) bind$alg(r1, &(0x7f00002a0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000156000)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f0000893000-0x78)={0x3, 0x78, 0x7, 0x80000000, 0x7fff, 0x2005, 0x0, 0x0, 0x4, 0x3, 0x1f, 0x6, 0xffff, 0x0, 0x0, 0x401, 0x4, 0x3, 0x5, 0x1200, 0x9, 0x1f, 0x7, 0x1, 0x6, 0x3ff, 0x0}, r0, 0x10000000000000, r3, 0x2) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f00006bd000-0xa0)=[{&(0x7f000020a000)="4e81a54ba78cf1efde067e965d8f4496bc8ff7ed69ce84a6d7ca3ac2b724d1e6c44c2eb2763c34095efb5a7a3bce9a3f6284ceafdc", 0x35}, {&(0x7f00007a8000-0x21)="367ddd0d357c282d86403dd22b5180a96a62073b88924796e838e746c0c8d58bfc", 0x21}], 0x2, &(0x7f0000953000)=[], 0x0, 0x8090}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) [ 73.205151] audit: type=1326 audit(1513633921.578:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 73.231629] audit: type=1326 audit(1513633921.581:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xb, 0x80000000, &(0x7f0000c49000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000a7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e6f000-0x4)=0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007da000)={0x2, &(0x7f0000450000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000001e000)={r3, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000430000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003ee000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x400, 0x2, 0x7000000000000, 0x1, 0x20, 0x20, 0x2, r2, r4}, {0x6, 0x100000001, 0x3, 0x7b, 0xd31, 0x3, 0x7, 0x4}, {0x7, 0x8000, 0x1, 0x1f}, 0x1000, 0x3, 0x9, 0x1, 0x1, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5}, 0xb, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x3, 0x1, 0x8, 0x100000000, 0x4, 0x90fa}}, 0xe8) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) [ 73.259934] audit: type=1326 audit(1513633921.589:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 73.292460] audit: type=1326 audit(1513633921.589:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_destroy(r0) io_setup(0x510, &(0x7f0000003000)=0x0) io_destroy(r0) r1 = socket$kcm(0x29, 0x7, 0x0) signalfd(r1, &(0x7f0000afb000)={0x73b9fe20}, 0x8) [ 73.321823] audit: type=1326 audit(1513633921.590:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 73.348425] audit: type=1326 audit(1513633921.590:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000011f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000011f000)={0x0, 0x0, 0x0, 0x0}) socketpair(0x11, 0x4, 0x80000001, &(0x7f000006d000)={0x0, 0x0}) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000011e000-0x68)={0x81, 0x0, [0x7, 0x2, 0x100000000, 0xa238], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(0xffffffffffffffff, &(0x7f000011d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000cd000-0x4)=0x14) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000011c000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r2, r1, r1}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl(r3, 0x7, &(0x7f0000550000)="3e5a93254bf9d9911e160565a270000000000000e5c42b368a3059aef1924e175d468c421401000000000000000000ef5112de26") 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005a8000)={0x2, 0xffffffffffffffff, 0x1}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000dd3000-0x80)=""/128, 0x0, 0x0}, 0x30) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f000067e000-0x8)={0x0, r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) execveat(r0, &(0x7f000020d000)='./file0\x00', &(0x7f0000dcb000)=[&(0x7f0000658000-0x6)='syseO\x00', &(0x7f0000f66000-0x2)='#\x00', &(0x7f00009b7000)='\x00', &(0x7f00002e2000-0x6)='syseO\x00', &(0x7f00005ef000)='syseO\x00', &(0x7f0000f8b000-0x6)='syseO\x00', &(0x7f0000c1c000)="25657468308e5d00", &(0x7f0000b8f000)='GPLg\'wlan0*M\x00'], &(0x7f0000798000-0x14)=[&(0x7f00008f9000)='syseO\x00', &(0x7f00007bb000-0x1)='\x00', &(0x7f00007f2000-0x6)='syseO\x00', &(0x7f0000758000)='syseO\x00'], 0x1000) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x200000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000dd6000-0xa)='net/ptype\x00') 2017/12/18 21:52:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000-0xa6)=""/166) 2017/12/18 21:52:01 executing program 2: socket$inet6(0xa, 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000fde000-0x10)={&(0x7f0000139000-0x68)={0x2, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0xffff, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00005df000-0x10)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$vcsa(&(0x7f000056c000-0xb)='/dev/vcsa#\x00', 0x7, 0x4000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000084d000-0x4)=0x4, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d98000-0x4)=0x0) kcmp(r2, r3, 0x7, r0, r0) 2017/12/18 21:52:01 executing program 4: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000ef3000-0x8)=0x8000) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000eea000)=0x7, 0x4) [ 73.373385] audit: type=1326 audit(1513633921.590:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17742 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) fchdir(r0) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2017/12/18 21:52:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007a7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b10000)={{0xd, 0x3ff, 0x81, 0x16, 0x2, 0x8}, 0x4, 0xffffffffffff0001, 0x3, 0x3, 0x1, "4ca4379f0a2e415c042d0ef67c8736f5bc60defcc8f9dfc8f089da3c5b2a6d64303efb1cc01fc7387508a60524ceac0a2bd61398fce10bfb4d3991e7ffe9afe26d81885eb7625eb5a5b6bd8426404aba5976f18160ab5198ba3495a98b33ff1b8aac703ad01fadf73d9522d37173ce566b746aff1e15b2855399635bf8571a49"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) readahead(r0, 0x0, 0x9) io_setup(0x0, &(0x7f000060a000)=0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000716000/0x1000)=nil) shmat(0x0, &(0x7f0000128000/0x4000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) 2017/12/18 21:52:01 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x30, 0xfffffffffffffffa, 0xffff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3f00000}, &(0x7f00009ef000)=0x98) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000)=0x0) setsockopt(r2, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) 2017/12/18 21:52:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xfffffffffffffffc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000de9000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00007a6000)=[{{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[], 0x0, &(0x7f0000c91000-0x20)=""/32, 0x20, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000707000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpid() setpgid(r2, r3) 2017/12/18 21:52:01 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002dd000-0x10)='/selinux/access\x00', 0x2, 0x0) dup2(r0, r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ab000)='/selinux/checkreqprot\x00', 0x101100, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000029b000-0x11)='/dev/qat_adf_ctl\x00', 0x440, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000078f000)=0x0) socket(0x0, 0x0, 0x0) getpid() setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e00000)=0x7, 0x2) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) readahead(r3, 0x0, 0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a5000-0xc)='/dev/rfkill\x00', 0x900, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x100000000) 2017/12/18 21:52:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000473000)=0x0) r1 = epoll_create1(0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f80000)='/dev/rfkill\x00', 0x20000, 0x0) io_submit(r0, 0x1, &(0x7f0000b3a000)=[&(0x7f0000510000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f00002db000-0x54)="0719a70eeecb2169487f6ea153bdb17bd9328745a71811f8770d17bc03d18df96a3d44dc20b18b684ce4deb7384c88123bc514d479ff84c09b7eff6bb97a1fb715859e8ce30f739c6e4f4b842e8c254612ae0314", 0x54, 0x100, 0x0, 0x1, r2}]) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f00006bb000)='./file0\x00') r3 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x4, &(0x7f000079f000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) openat(r3, &(0x7f0000b73000)='./control/file0\x00', 0x8000, 0x1) r4 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) 2017/12/18 21:52:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000043b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000632000)=""/200, 0xc8) splice(r1, 0x0, r0, 0x0, 0xffff, 0xa) 2017/12/18 21:52:02 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d49000-0x78)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf0}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cec000-0x6)='/selinux/enforce\x00', 0x80000, 0x0) timer_create(0x7, &(0x7f0000973000-0x60)={0x0, 0x19, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f6000-0x4)=0x0) timer_getoverrun(r2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00008b6000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000228000-0x48)={0x80000, 0x0, [0x2, 0xffffffff, 0x83b1, 0x2, 0x10000, 0x80, 0x10000, 0x7]}) mkdir(&(0x7f000026e000-0x8)='./file0\x00', 0x800000000000000) socket$inet6_sctp(0xa, 0x1, 0x84) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000371000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000514000)={0x0, 0x0, 0x40, 0x8001}, 0x5) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') execve(&(0x7f0000651000)='./file1\x00', &(0x7f0000e54000)=[], &(0x7f0000946000)=[]) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x4}, @generic={0x515, 0xffffffffffff8001, 0xfffffffffffffffc, 0x0}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000f93000)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) readlinkat(r3, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x11) 2017/12/18 21:52:02 executing program 5: syz_emit_ethernet(0x130, &(0x7f0000c9b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0xfa, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002e9000-0x4)={0xffffffffffffff9c}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7a000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0xff}, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x749}, 0x8, [0x2d, 0xffff, 0x2, 0x2, 0x800, 0x3, 0xb7, 0x3f]}, 0x5c) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00009c5000)={0x6, 0x5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000096000-0x18)={0x0, 0x18d, 0x0, 0x0, 0x9}, &(0x7f000031d000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000418000)={r2, 0x35}, 0x8) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000eb1000-0x4)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007d5000)={@generic="a672a29b504afd92c9ce9fb9701be9a5", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000fb000)={0x10201, 0x0, &(0x7f0000e82000/0x2000)=nil}) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020500f70000020019", 0x20) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000004000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000041d000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9047, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x5c6186e0f2184fbf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000406000-0x10)={0x5, &(0x7f0000b3f000)=[{0x1f, 0x7fff, 0x7fffffff, 0x8001}, {0xc1, 0x1, 0x8, 0x4}, {0x5d9, 0x1, 0x7, 0xfffffffffffffff8}, {0x0, 0x6, 0x2, 0x1}, {0x2, 0x401, 0x6, 0x8000}]}, 0x10) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c5000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d7000-0x20)={0x800, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000092a000-0x10)={r1, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000059000-0x4)=0x0) ioprio_set$pid(0x1, r2, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c45000)={0x0, 0x8, 0x401, 0x5}, &(0x7f00002d1000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e12000-0x8)={r3, 0x0}, &(0x7f0000507000-0x4)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000d1000)={0x5, 0xffffffffffffffff, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000680000-0x4)=0x0, &(0x7f00001e7000)=0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000959000)='/dev/hwrng\x00', 0x208000, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f00004cd000-0x60)={0x0, 0x2f, 0x6, @thr={&(0x7f0000959000+0x40d)="87fe9f11defd0accb0c876ba0e83c6034fb58ebb846174c78c57a6eed6b22f0dbb92bc597043cc67a644eddb8984a79c3ebe1eada661d297df5d59364db1fee902b5cd04e16fc18c2654dc9d75cb5c94773be4b74658edb62769a317595d7883eb62401738fd0ef55c5de31d4751ca6a65d2510c3db9e83efefec8bf0eea743756bf45f538d8ebe974878a8dd91ad5ea3c7ab1a94deb2ac699e8627f2f021654140f7083cbd4b7e1d333ba5a017a6c798718ddae5f6df450a502da0fc06c", &(0x7f000042c000-0x6d)="91912b9d9a118fdbc0c54b522c195d39bfd3207e171385e8a117ccf9afdb99033f45c4a9ac4b3c3c9ee82f3b2182476ced03e49ac5e2dd8c7e7654d847aa056530977440dcdfd83a97e23b299c52adbd8c6a88f3a74803211ac121c35361a126e8b78feef9b8b2ecffb1467970"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000026a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 73.466160] QAT: Invalid ioctl 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x4) getsockname$inet(r0, &(0x7f000026e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3b000)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x47f, 0x10000000, &(0x7f000069b000-0x5)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000197000)={@common='bond0\x00', &(0x7f0000792000-0xc4)=@ethtool_drvinfo={0x3, "2f3933a0688790834ebc69a36f982beac3982ddcb7704ccc1472b75428bb6f04", "a7adb3edb1d1d6ef95bff86ebafbbb6baa7a34c47a510a01ae84db061b064c01", "1bdb2e5b3d7e4f03a4269f9e9d31adef7ccbdf5d115578cc9376243bf1f2c44b", "a7716405d386d775ba2fc888f2e4a2d71fb9cd88e4982b74596a4f7428545734", "c77a88d73c08fbd53f82e46c225606c9cc91d321e017316dd29ea35b17896920", "f137292573dd2b9a654137be", 0x3, 0x6f7, 0x4e, 0x8, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0x63)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000be6000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f2000)=0x60) r8 = socket$inet(0x2, 0x80000, 0x0) r9 = socket$nfc_raw(0x27, 0x3, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000503000+0x3e4)='/dev/loop-control\x00', 0x105980, 0x0) r11 = socket$llc(0x1a, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000020e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000175000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r15 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r16 = open(&(0x7f0000bc6000)='./file0\x00', 0x80000, 0x10) r17 = socket$inet_icmp(0x2, 0x2, 0x1) r18 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000c48000)={0x0, 0x0}) r20 = socket$netlink(0x10, 0x3, 0x10) r21 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/vga_arbiter\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) r23 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ef1000)=0xc) r26 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000084a000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000366000-0x30)=[{&(0x7f0000001000-0xf1)="aa2e7d4e3dc0ec5581a375eccca771c1b267394224d55d738ecc9640c7994e7851732bbbe673ed5e156a13c699545bcb858555fb118f0414d6a9541464d9f7014e449bb2d424d37aa662aa182311a63cda51d937022171a7d5ae7d64bfc757de20797af078abceeef31974821a11877e7ebc1822da171433314e028c45c9823e37060f4244a309d5265a2a037ff71c23813369ef46cf7b228ce4c678ae11dd872043f7e6c7bf0ecf2167d58a3048ce24f1c01725d43312655512f61b822238b991e5f73f9c35a3e2cbb883aca612bf1824e7c50a504cfa5b0a9064ae3cc387f56f738eb6fcb75cb4bb42a5623931947c05", 0xf1}, {&(0x7f0000000000)="e34c4ea8dec5b71f9529ca97d3f4f93a560a88f04d1c69829f6beefebf835a4d419905ecff7e73e93c9c9cb9f00978b6372e4ce03836bd9e12a89b4ceed01d40b87b1e0ba223949145e1c8402a9db1b07d2279100d03fba2053eea1991bb0e8fe22aaa313e1e931830556cc2654b333bdb46522ea6257568f26b7a29d5", 0x7d}, {&(0x7f0000001000-0x7d)="47ed059aab300304e61a3a13bfff0202357a418b89b2d46b1694f2fc4d90758dbd310cd24ca1fd94e1a2cd828bb60611de0a19dd86caa28e0f170949e17c59cdb40f2c73aac77e8490d527c3345cc53d3028d4b9de023b05ad12132b1ea0ad3dc5076f2f79a3a4e52af1464f0f877004e73cacdd0d30e8ee942bc02bcf", 0x7d}], 0x3, &(0x7f0000001000-0x100)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26, r27]}], 0x100, 0x800}, 0xc040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xd863, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r28 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000000, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b5c000-0xa)='/dev/ptmx\x00', 0x2000080002, 0x0) ioctl$TCXONC(r29, 0x540a, 0x6) ioctl$TIOCGWINSZ(r29, 0x5413, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r28, 0x541c, &(0x7f0000ecc000-0x28)={0x5, 0x7ff, 0x200, 0x8, 0xff}) r30 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x28000, 0x2) getsockopt$netrom_NETROM_N2(r30, 0x103, 0x3, &(0x7f0000c97000-0x4)=0x0, &(0x7f0000be4000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000c7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x0, 0x440000000806, 0x0) r31 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r32 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) dup2(r32, r31) write$sndseq(r31, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x9, 0x3fd, @tick=0x0, {0x10000000007, 0x0}, {0xf7fffffffffffff6, 0x0}, @addr={0x4, 0x0}}], 0x30) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ac000)='/selinux/relabel\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43", 0x38}, {&(0x7f00005dc000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000bc3000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x44) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) sendto$inet6(r0, &(0x7f000015c000)="82", 0x1, 0x40011, &(0x7f0000a1f000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a40000-0xa)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00006a2000)="0d711feee13db2f25ace1c6c61022c18cded7586eb968e456f9fc823ce961c1e9d32040c17d7f04992ba863161d5fc52220fb707ba99420fce7d6a4a41f5b9f2e816ba79357499da870bbe9f83440fdabbf68f37149b64772e329bc4fe69b99921704c1102fbf6f10a4b076b40662b8657ac239b79576404621a45715113bd72f40e3d3d133d026e656b2e44ddd55508dfba5574d96358535df0eed101a56245a2fa86c7c24ee9e66613475f42beb4c291152136eae5cfe604eeb72ab7c46c682328c834a3", 0xc5) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000117000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000737000-0x1)=0x3) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x187, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) 2017/12/18 21:52:02 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x88}, {0xa, 0x2, 0xfffffffffffffe43, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd2}, 0x9, [0xffffffff, 0x4, 0x7, 0x3, 0x9, 0x2, 0x8, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000dc2000-0x15)="656d3173797374656d2176626f78ee657430295d00") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000084d000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000429000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000022a000-0x9)='/dev/vcs\x00', 0x4004, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009f3000-0x8)=0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000806000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cde000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000d77000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000ed9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, 0x6, 0x55b100000000, 0x500, 0xfffffffffffffff9, 0x80000, r4}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007de000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000030d000)={0xf7, "c0564f80ce3981982d58f0c4ebdacec8d63f61c36ce06734ab5942a8635ef8581d6517cb767727e4a8649d6ff5827e006ab94dc1745142b1478a5229e0a96846f83e409d795b2bc675c1b1778eb90069942dff5b34b857624db7a7ec68d04b529b213301ddaac96b05d4843135437d6bf4cb9fbc8df2bb45e454a10c6bc98ddab9414b13fc41a3cc4ff5a6e3e44e280bd4c18b8b04dd7f34c33facbaecc2a7f0100c054dd0c93227f936bb1f7599e1bd248e33e9d0d34cac80a44921bed948d551ff3990296990224638aaefae99fea757db66133af7dac7ccd9d901f15518bc8dd82fe62a481deb67e39ccfd4abfc5a0c34ceab9fa7c6"}) seccomp(0x1, 0x0, &(0x7f0000845000)={0x1, &(0x7f0000849000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syslog(0x0, &(0x7f0000f0b000)=""/4096, 0x1000) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fc0000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b7a000-0x4)=0x0, &(0x7f0000f17000)=0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000d3b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x4000, @fr=&(0x7f0000013000-0x18)={0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x12, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ac9000-0xb)='asymmetric\x00', &(0x7f0000e9c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011f000-0x19)='o', 0x1, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000a41000-0x68)={0x6, 0x2, [{0x2, 0x0, 0x0}, {0x7, 0x0, 0x65b}, {0x0, 0x0, 0x9}, {0x4, 0x0, 0x8}, {0xff, 0x0, 0x0}, {0x6, 0x0, 0x6}]}) r1 = getgid() ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000cad000)=""/139) setfsgid(r1) fcntl$setflags(r0, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000b61000-0x4)=0x8, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000038000)=0x5, &(0x7f00001ff000-0x8)=0x1) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003cd000-0x8)='./file0\x00', 0xc3) r1 = socket(0x20000000000000a, 0x2, 0x0) dup2(r1, r0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00005df000)=0x0, &(0x7f0000dca000-0x4)=0x4) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0x9, 0x6, 0x40) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xfffffffffffffffc, &(0x7f0000648000)=0x0, &(0x7f0000719000-0x4)=0x4) pipe(&(0x7f0000eb7000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1ff) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00004aa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa3000-0xc)='ns/net\x00') r2 = getpid() capset(&(0x7f00006d0000-0x8)={0x20080522, r2}, &(0x7f000005c000)={0x8, 0x2, 0x3, 0x0, 0xa08b, 0x1}) sendfile(r1, r0, &(0x7f00009bd000-0x8)=0x0, 0x1000000100000001) connect$unix(r1, &(0x7f00000a1000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000976000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000505000)={0x10000000, 0x0}) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) get_thread_area(&(0x7f000031c000)={0x66d, 0x20001000, 0xf03ceab4c3ac5c07, 0x4, 0x8, 0x7fffffff, 0x400, 0x5, 0x3, 0x7}) r1 = socket$inet6(0xa, 0x7, 0x9e) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r2 = shmget(0x2, 0x1000, 0x2, &(0x7f00003cd000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000246000-0x3)=0x5, 0x4) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000108000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x100000000009) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003f2000)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000269000)='/dev/usbmon#\x00', 0xffffffffffffff25, 0x208000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000359000)=@ethtool_rxfh={0x4a, 0x0, 0x0, 0x0, 0x0, "fb0302", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000017d000)={0x0, 0xf1, "3a41d88b6ea6cc5ae1e99f8ec8e5bc3cbf21d11acc1d2ee73758454c5182ef78aed3441d6a55e3eaed12156a442a9df4f814ed40db908b8dd17c48bcdd34ec3adc16cc491153283faee012026f57d340de88c12a918712bd975112ebe626e3f04103d1cc6e00591e9ae7ea98e420c54083b8782c95864bf5f114d4d304c0a61ad61a03fd085e7d8682dd06beecf559af888f25626e85d1da656a1af4bf5ffb0f9f897e1a38522a9bcdc41d4c93e855fa7ad6658f21baaa804de570a831496ed9f207af0bd8a7409a5372f6e7b492d4cc54bc208a8ef8e3c0daa03530d00ed3852f28a92baa1b175a4607c6f2c08ea31187"}, &(0x7f0000a70000-0x4)=0xf9) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00007a4000-0xc)={0xc000001, 0xd75, 0x2d}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000417000-0x4)=r4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006dd000)=@assoc_value={r3, 0x8}, 0x8) 2017/12/18 21:52:02 executing program 3: futex(&(0x7f0000fd7000-0x4)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000-0x8)={0x7}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x6, 0x3, 0x1, 0x100000000, 0xccb, 0xfff, 0xfffffffffffff2cf, 0x6, 0x1ff, 0xf779, 0x7}, 0xb) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/enforce\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000073f000-0x18)={r0, &(0x7f000028c000)="5f744ae5eb68023778c424593cc8e1f871cdb61a484232b6ff57cc5534ad03d7ba6c77dc2d88871139cfac86b6db3fc5e3fed20d205402c269dfcf406814fd6d60cfb2df2c3638de6d93a9db2cb1502157fbb31f2d6de224dbb943c365348f7a416407c4aacaac8363f314ca5f0c6d2f878457a4cc9b1b32822d658e80beb1f1e9ca7873468d51de0c76ebb523b994148c16d0f9975b549ff101d1a551774623c427a11757c14475395882577d5e109d554e65f1f6701bd862bcf2cdf4f44d35a696b5802962397e55246bc61d337087a2883270be3eb0", &(0x7f0000c10000-0xc0)=""/192}, 0x18) splice(r0, 0x0, r0, 0x0, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x0, &(0x7f00001ac000-0x18)=[], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f0000bf9000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000647000-0x20)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) socketpair(0x11, 0x80807, 0xfffffffffffffffe, &(0x7f0000322000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ea9000-0x20)={0x3, 0xfff, 0x2, 0xfffffffffffffff9, 0x3, 0x4, 0x6, 0xd41, 0x0}, &(0x7f0000e0e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000052d000)={0x200, 0xfffffffffffffffe, 0x8, 0x2, r4}, 0x10) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000936000-0xec)={0x0, 0xe4, "eccd0741f563ec0f1239e18471d2b0e6cb6f9632d6a89efcb121182ae369fce95ec4f53ca3f11cb35581dfa73c28325862df5b6214a732f8843764a24eedf50984b8e1c208a66fde693487fac29f2e26e8250e4fb1e0d0808a97c63ff90bd94dad3060b0e1c2c875555486088ae38029a7c8c9e5c6c0ef39e4a4eb64820d1e567acfe5c9151a1802ed152db08675fa54dc93582fb45dcdd5eb99ecadb244f7cf1bb4b22792830078d30586b4d7bdf74cb5c19667af6c3ee52ad05771d01a1474098c77fbe54199f295003050fcc1f8b0c971229f904acb1e3d9f722c49ffb80cfb1444ee"}, &(0x7f000004b000)=0xec) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000248000-0x8c)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000252000)=0x8c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd0000)={0x0, 0x0, 0x0}, &(0x7f000040f000)=0xc) fcntl$lock(r0, 0x6, &(0x7f000004a000)={0x0, 0x2, 0x4, 0x3, r7}) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000f1a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff", 0x20}], 0x1, &(0x7f00007e2000-0x108)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = accept4(0xffffffffffffff9c, &(0x7f0000203000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000b8d000)=0x1002, 0x80000) accept$ipx(r1, &(0x7f0000459000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ac6000)=0x10) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpid() r3 = gettid() ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000bd7000-0x10)={&(0x7f00004cd000-0xac)=""/172, 0xac}) read(r0, &(0x7f0000000000)=""/128, 0x80) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000e7f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ee0000)=0x10, 0x800) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00008eb000-0x13)=""/19, &(0x7f0000f0b000)=0x13) tgkill(r2, r3, 0x1) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000+0x93)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000575000)=0x1f) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00003eb000-0x4)=0x170, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00002d2000)={&(0x7f0000ce1000)=[0x9], 0x1, 0x442, 0x10001, 0x2, 0x3ff, 0x1, {0xffff, 0xb76, 0x8b, 0x0, 0x8, 0xd19c, 0x400, 0x1ff, 0x7f, 0xffffffffffffff3b, 0x9, 0x8, 0x9, 0x5, "3a4e18d7df96a3ab64bb2181663e695f4353660966518b25b021ae884f7e7ced"}}) 2017/12/18 21:52:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x2000) r2 = getpgrp(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9d000-0xc)='/dev/autofs\x00', 0x501000, 0x0) getsockname$llc(r3, &(0x7f0000347000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e6c000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e1b000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b78000-0x4)=0xe8) connect$packet(r3, &(0x7f000054b000-0x14)={0x11, 0xf6, r4, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fcntl$setown(r1, 0x8, r2) r5 = fcntl$getown(r1, 0x9) r6 = dup2(r1, r0) epoll_pwait(r6, &(0x7f000041c000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3, &(0x7f0000e81000-0x8)={0x4000000000004}, 0x8) ptrace$setsig(0x4203, r5, 0x4, &(0x7f0000339000)={0x2f, 0x6, 0x7ff, 0x100000001}) 2017/12/18 21:52:02 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000039d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2c, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) remap_file_pages(&(0x7f0000bca000/0x2000)=nil, 0x2000, 0x1000000, 0x6, 0x100) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00007c1000)={{0x9, 0x5, 0x2, 0x7, 0x40, 0xfffffffffffffffa}, 0x9}) times(&(0x7f000062d000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000b46000-0x4)=0x4) bind$llc(r0, &(0x7f0000db9000)={0x1a, 0x2cd9b044f292cd1f, 0x3, 0x401, 0x6, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x0) getpeername$netrom(r0, &(0x7f0000d25000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001e3000-0x4)=0x10) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, 0xffffffffffffffff, 0x0}) close(r2) close(r1) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2, &(0x7f0000000000)=[&(0x7f000001e000/0x3000)=nil, &(0x7f000027b000/0x1000)=nil], &(0x7f0000000000)=[], &(0x7f0000898000)=[], 0x0) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dbe000)='/dev/net/tun\x00', 0x0, 0x801) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000fef000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"890e55f311fa5fa2bf7c949d4d556be2e8433bbc19dc2a22e387e081beb6b79c14fa05e21d48bc2c855efb0dc9d9d5722171590a96958feae2924b282eb4d6cb1cf67275f2f846"}}}}}, 0x8d) userfaultfd(0x800) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000461000-0x10)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000043d000)=0x89f, 0x4) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getuid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f50000-0x4)=0x228, 0x4) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000063a000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000020c000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000de4000-0xbc)={0x0, 0x2, 'client1\x00', 0xffffffff80000000, "5643eb768220bec5", "5e927ac5ed3898707c9972f8719b3043452b9d74c7a64bd6313d043cfd2f8923", 0xd41a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x80000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000392000-0x36)=""/54) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ff9000-0xc)={0x10000004, 0x0}) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00005d1000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00002f9000-0x4)=0x0, 0xc, 0x1, &(0x7f0000d07000)={0x0, 0x0}, &(0x7f0000dbd000)=0x4, 0x0) 2017/12/18 21:52:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0xe3, 0x20000) fcntl$notify(r0, 0x402, 0x2) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000f5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000f60000-0x19)=""/25, 0x19, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00008bc000)={@common='bond0\x00', @ifru_map={0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5f000-0x16)='/selinux/checkreqprot\x00', 0x60002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000032f000)={0x1000, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a7b000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000126000-0x4)=@assoc_id=0x0, &(0x7f0000457000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fb6000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffff227b}, &(0x7f0000eb0000-0x4)=0x98) close(r1) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xaa99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00004ea000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bd5000-0x10)={0x0, 0x0}, &(0x7f0000493000)={0x0}, 0x8) [ 74.100163] device gre0 entered promiscuous mode 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="", 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f9b000-0xb)='/dev/vcsa#\x00', 0x8, 0x240) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000a5b000-0x21)=""/33, &(0x7f0000102000-0x4)=0x21) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='stack\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000059e000)=@assoc_value={0x0, 0x0}, &(0x7f0000fce000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d3b000-0x98)={r1, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000f2a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dce000-0xc)=@sack_info={r1, 0x3, 0x0}, 0xc) sendfile(r0, r0, &(0x7f00009e2000)=0x0, 0xf5d) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b45000-0xb)={0x1, 0x10000, 0x0, 0x6, 0x8, 0x0, 0x14c3, 0x3, 0x7fff, 0x3, 0x5}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00009be000)={0xc000000000000000, 0x2, 0x4, 0xa0bd, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000367000)={0xa86}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000254000-0x8c)={0x100000001, 0xaf0, 0x27a0, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0x6, 0xca) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000, 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="81", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000965000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac8}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000537000)='/selinux/relabel\x00', 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009ae000)={0x0, 0x0, 0x0}, 0xc) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000aa3000)={0x4, 0x6, 0x8}) getresgid(&(0x7f0000c94000)=0x0, &(0x7f00009b0000-0x4)=0x0, &(0x7f0000110000-0x4)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b0a000)={r2, r3, r4}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000084b000)=0x0) perf_event_open(&(0x7f0000fe6000-0x78)={0x5, 0x78, 0xfffffffffffffffc, 0x3, 0x8, 0x3, 0x0, 0x3, 0x80, 0x8, 0xe, 0x4, 0x2, 0x1, 0x0, 0x9, 0x4, 0x7, 0x7, 0x200, 0x7ff, 0x6, 0x7, 0x1, 0x1, 0x6, 0x0}, r5, 0x6f, r0, 0x5) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000048000-0x1)=0x0) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000349000-0x4)=0x0, &(0x7f0000510000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002b7000)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f44000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000043a000-0x8)='net/llc\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b90000-0x4)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f000000b000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000004d000-0x74)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff03}], 0x80) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fda000-0x1c)={0xa, 0x3, 0xfffffffffffffef8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000362000/0x1000)=nil) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f83000-0xe)='net/xfrm_stat\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000a7000-0x15)='/proc/self/net/pfkey\x00', 0x20040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ed3000-0x4)=0x40, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000f83000-0x8)=0x1) shmat(r0, &(0x7f0000c3c000/0x4000)=nil, 0x4000) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) pipe(&(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000006f000-0x11)='/dev/qat_adf_ctl\x00', 0x600180, 0x0) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) write(r0, &(0x7f0000061000-0x6a)="81", 0x1) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000776000)='GPL{--\'{$system\x00') r0 = syz_open_procfs(0x0, &(0x7f0000aeb000-0x7)='statm\x00') sendfile(r0, r0, &(0x7f0000dc0000)=0x0, 0xff) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d80000-0x14)={0x0, 0x2, 0x2, 0xdc72, 0x400, 0x4}, &(0x7f000062a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f72000)={r1, 0x10001}, &(0x7f0000325000-0x4)=0x8) 2017/12/18 21:52:02 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001ce000-0x8)={0x0, 0x0}, &(0x7f0000ef7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x8}, 0x6) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x4000007ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) sendmsg$alg(r1, &(0x7f00000cb000)={0x0, 0x0, &(0x7f000074b000)=[{&(0x7f00005ea000-0x3f)='=', 0x1}], 0x1, &(0x7f0000f20000)=[], 0x0, 0x0}, 0x48000) shutdown(r1, 0xbac8b34bdf8d8097) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002f2000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000580000)={{0x92, 0x200}, {0x1, 0xee}, 0x200, 0x0, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000ffe000)={{0x5, 0x5}, {0x0, 0xffff}, 0x3, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000b13000)="aa15e7fdad", 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000d44000-0x50)={{0xfc6f, 0xfffffffffffff000}, {0x8fa7, 0x1f}, 0x6, 0x4, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00000a4000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002ed000-0x8)={0x0, 0x6}, &(0x7f0000459000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c7f000)=@assoc_value={r2, 0x8001}, &(0x7f0000f9f000-0x4)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a42000)={r0, &(0x7f0000ba0000)="", &(0x7f000015b000-0xd7)=""/0}, 0x18) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ab000)='/selinux/access\x00', 0x2, 0x0) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000073d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0x5) getpeername(r0, &(0x7f000065a000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000194000-0x10)={0x7c, 0xfb}) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) keyctl$join(0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000b8c000-0x4c)={0x1000, 0xfffffffffffffffd, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0}, 0x1c) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000780000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000023b000)='/selinux/relabel\x00', 0x2, 0x0) mknodat(r0, &(0x7f00008f1000-0x8)='./file0\x00', 0x8ddb04800d3ee335, 0x9) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000c79000)='devpts\x00', 0x0, &(0x7f0000ffd000)="9a") 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fc2000)='/dev/usbmon#\x00', 0x200, 0x140) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000615000)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000da6000/0x18000)=nil, &(0x7f000022a000-0x18)=[@text16={0x10, &(0x7f00007bb000-0x4f)="0fae68240fc75c530fc2d5cc2e0f1892c60c66b9800000c00f326635010000000f30b835000f00d0660fec8b009066b8800000000f23d00f21f86635000000020f23f866b9200000400f32f20f1a3a", 0x4f}], 0x1, 0x8, &(0x7f00008b5000)=[], 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000055a000)=""/137) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) finit_module(r0, &(0x7f00005ee000)='/selinux/mls\x00', 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001f5000)={"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"}) pipe2(&(0x7f0000a72000)={0x0, 0x0}, 0x800) timerfd_settime(r5, 0x1, &(0x7f0000d2e000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000de4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5d, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005ea000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2c000)=0xc) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000887000/0x18000)=nil, &(0x7f0000031000)=[@text16={0x10, &(0x7f0000895000+0x2d4)="0f0058290fc728baf80c66b82467858a66efbafc0c66b80000000066ef0f32dbdb0f320f08e8020066b9020a000066b85600000066ba000000000f300f07", 0x3e}], 0x1, 0x2, &(0x7f0000eca000-0x10)=[@dstype0={0x6, 0xc}], 0x1) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/18 21:52:02 executing program 2: socketpair$inet6(0xa, 0xe, 0x400, &(0x7f0000363000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000b1e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b9b000-0xc)='/dev/rfkill\x00', 0x10080, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000572000-0x68)={0xf3a8796597daabb5, 0x0, [0x3, 0x8, 0x9, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f000076b000)=""/174, &(0x7f000063a000-0x4)=0xae) 2017/12/18 21:52:02 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00004d7000/0x4000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000bb000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000108000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = getpgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0x3, r2, r4, r5, r6, 0x50, 0x4, 0x0, 0x0, 0x0}, 0x9, 0xfff, 0x6, 0x5, r7, r8, 0x3, 0x0, 0x0, 0x0}) [ 74.211856] devpts: called with bogus options 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000faf000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00004af000-0x18)={0x6, &(0x7f0000e71000)=""/190, &(0x7f0000feb000)=[{0x6, 0x12, 0x5, &(0x7f00007bf000-0x12)=""/18}, {0x1, 0xaa, 0x7, &(0x7f0000286000)=""/170}, {0x40, 0x5f, 0x6, &(0x7f0000a63000-0x5f)=""/95}, {0x23, 0x19, 0x825a, &(0x7f0000f94000-0x19)=""/25}, {0x9a3, 0x5b, 0x9, &(0x7f0000825000-0x5b)=""/91}, {0xffffffff, 0x36, 0x40, &(0x7f000071d000)=""/54}]}) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000054000-0x4)=0x2) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000023c000-0x38)={0x0, 0x0, &(0x7f0000cff000)=[{&(0x7f0000f95000-0x12)="51feb77f295b3c2e9f", 0x9}], 0x1, &(0x7f00004a3000)=[], 0x0, 0x20004000}, 0x20) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002a7000)=[{&(0x7f0000427000)=""/9, 0x9}], 0x1, &(0x7f000042c000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000050000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000f1000-0x4)=0x0, &(0x7f0000928000-0x4)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000359000)=0x0, 0x21) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f8b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000fd6000-0xc0)=[{0x0, 0x1, 0x4, 0x8, @time={0x77359400, 0x0}, {0x200, 0x9aa}, {0x1, 0x8}, @raw32={[0xffff, 0x4, 0x7ff]}}, {0x4, 0x8000, 0xffffffffffff3b7f, 0x66, @time={r1, r2+30000000}, {0x7, 0x100000000}, {0x5, 0x2}, @queue={0x1, {0x2c3000, 0x8}}}, {0x7, 0xfffffffffffffc00, 0x1, 0x7, @time={0x0, 0x0}, {0xce, 0x5}, {0xca6, 0x913}, @result={0x100000000, 0x0}}, {0x5, 0x7, 0x9, 0x13ebce5b, @tick=0x16, {0x10000, 0x4}, {0xfffffffffffffffc, 0x8}, @raw8={"1593c60437a7437b8f49863d"}}], 0xc0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:02 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000949000-0xb)='/dev/vcsa#\x00', 0xff7, 0x88803) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000011b000-0xec)=""/236) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b55000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049e000-0x4)=0xe8) quotactl(0x6, &(0x7f0000f66000)='./file0\x00', r0, &(0x7f0000d2f000)="cf3f85e7cd497532754b9cb2942feb5be5db7c1ebbc47e329e1972428ae2033a5d6553a5f68f8beffc2ead46c852047ec8f1ed48250cddeecd1ae7c9e58954f70a2e55") shmctl$IPC_RMID(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ec0000-0x8)='./file0\x00', 0x200, 0x5a) ioctl$VT_DISALLOCATE(r1, 0x5608) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000b74000-0x8)=0x0, 0x6) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000231000-0x4)=0x0, &(0x7f0000a88000-0x4)=0x4) socketpair(0x3, 0x800, 0x7, &(0x7f0000ba5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000153000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d07000-0xc)={r2, 0x80000, r1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006fd000)={0x0, 0xa9, "408c33914f376b71d49114671ef6c2ee365931163c1e83f2d9e092ede3c75ed8e0eca7bcba76670b6d20220ccbec18738b0bceafcd2fe09534e5db22f25c54c5cf5184b5f3ff30696150505f9fd4e4296a99b2b5b89b19b86c3d4989d54c5d7a4750f30bb04f510ee7624f904b913476dc900adc5f479e2f514d55e0a832392b85fdd2cbe6bbac98a8915c8cbdbe63ac427cee98c2281513dec258e2ee8a4eaddc7be749e64ddbe698"}, &(0x7f0000dc3000-0x4)=0xb1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000c2000)={r3, 0x4, 0x0}, &(0x7f0000a90000-0x4)=0xc) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000002000-0xb0)=""}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000007000-0x10)={0xfffffffffffffffb, 0x2}) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000f19000-0x10)={0x6, &(0x7f0000fec000)=[{0x4, 0x101, 0xa64, 0x0}, {0x0, 0x1, 0x80, 0x6}, {0x3ff, 0x2, 0x9f, 0x9}, {0x0, 0xd0, 0xffffffffffffffd2, 0x2}, {0x1, 0x9, 0xfdfb, 0x3}, {0x3c68, 0x1, 0x5, 0x7}]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d5e000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006ae000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006a1000)=0x0) perf_event_open(&(0x7f0000a08000)={0x1, 0x78, 0x92b3, 0x5, 0x800, 0x7fff, 0x0, 0x80, 0x800, 0x8, 0xfff, 0x2, 0x3, 0x0, 0x0, 0x7e1c, 0x4, 0xffffffff, 0x18000000, 0x1000, 0x3, 0x5, 0x7, 0x0, 0x3, 0x4, 0x0}, r1, 0x1, r0, 0xb) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000afc000-0x1c)=@req3={0x3, 0x1ff, 0x100000000, 0x8000, 0x0, 0x401, 0x2}, 0x1c) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f00003af000-0x20)={0x2, 0x1, 0x1f, 0x0, r2}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002f4000-0x4)=0x2, 0x4) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f2a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000556000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x28) socket(0x18, 0x3, 0x3579) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008af000-0x4)=0x0, 0x85, 0x0, &(0x7f0000f91000)={0x0, 0x0}, &(0x7f00005b6000)=0xf2, 0x0) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc5000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fc5000-0x8)={0x0, 0x2}, &(0x7f00007d7000)=0x8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc4000)={r1, 0xffffffffffffff29}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc5000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc5000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000f00000-0x10)=@req={0x8, 0x8, 0x2, 0x1ff}, 0x10) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20026, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) fsync(0xffffffffffffffff) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) clock_gettime(0x0, &(0x7f0000c17000)={0x0, 0x0}) futex(&(0x7f000079a000-0x4)=0x6, 0x1, 0x8000000000000002, &(0x7f0000db2000)={r1, r2+30000000}, &(0x7f0000f82000-0x4)=0x8000, 0xffffffffffffff81) msgget(0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0xb}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00004b6000-0x4)=r0, 0x4) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/relabel\x00', 0x2, 0x0) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001cb000-0x14)={r0, r0, 0x6, 0x1, r1}, 0x14) syz_open_dev$vcsa(&(0x7f0000485000-0xb)='/dev/vcsa#\x00', 0xdf1a, 0x200800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e9b000-0x4)=0x0, 0x4) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) syncfs(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) lstat(&(0x7f0000017000)='./file0\x00', &(0x7f000021a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f000055e000-0x8)='./file0\x00', r1, &(0x7f000078e000)="63c9cf4e30c943f5a8b928acc0bd3452a4f08a2ee789057fd54fa717b2777ec1b6217936621b0d353bea8f6532dd2166cbe237093585fabd773e21b25ae4254a059ab8ce57c979b97febef4f0a12d215816db3d3abaff861c72296e5f0285c2c5eee30f1f0246ac62680766470b606dc86bc4f93e9e66fac4a5cbf5edd7b6b17dcf737a4fa1af46f83006f68635534050f057281c788cc179a15f6ce8b7b350246c3a46ba0f497597b0c53da9282d95637e69c3c258bd1d3a0f18958914c2800e08443056b41c18e5650571dd879d9c9a79d7e8bec59dfbc7a902efb03152cc40d5d9584d705ea4891673d2109e55d38af7860121486ba61cfc9f723f34318db96eefc4f5cac7bed853da9a02a515c72e93300b61d8b86e92ec94934aad52e180ecf9b3b137051871af0d2931c8990d959b8febdc7d96df039cc9c400e8418b8fb9635c79188f20a812e7a5154fb440245d6980619f465a54686697c7f294c448152de33eee17caf03ffe1e54b1dad6dce043317b509b83c8904265971fb30c2198ee95c6ef97b44a31abc5f7d46b2058bbe2eec74059920be9845f8529b2b93a84e4d2f28f231241f79d4a9b99eb1f983c6c5d0d1685bbe81ba478a9e0966f8bbaa6c6f24c076742529d3a61b3cf7f45b5db57820ffa664296750a448f86b210c791c1dda9d4b66d06cdcf99cac8519e82f4d7e3b1108ae263526ed63c6943932bc2e5c0a4d4a0c679fb6a682ac9b92a2547c8510fbda9f49dc2343c21b05d817cfbd62ebf302dd0c64683eb22cd6adc7c8425c150e514640cf420ffc646237a8f999be4849f37028aa7948abd4eeb6e1ffe16f86e3372389c405ca797034a7cc1424c9cf5ce90d5f6e32293ab47bf0350c81c6bcf36151feaa17945dcadf648f473b9532c23ef427196a59369362fca550981ee168b6f282c5cc1744a290b89f448c85b6edbf190bade8500b25b0ad005b22f9df2053f846b55ec4d216ca0fe7b3b7b5f43b2e823ff81fb741a4e6edb40a3e5655936dc0d1e587b0218753d4ec9301b092156f2a6598d0b3f97cfe7a277efae3a6a7b5e67cc73a6775d1aecbdc8d9bee73d36b84ba7a0fb96f3c1dcb20cff854e7db21ebfdf1f748f3aaad7c17e559e7c6d18930f0a1fafcbd9be5ac75955aa9bbcbaf7d6d3a606b54dff0e40a5d4d1a62ff56e3ad7ef04bf5599c11af080bae4502abc33a1fcd6c8cc3b084a5dd4e3e1c01d0bc613264301bd5e31edaccca4255564518d7a9a3ddff69cc89c0d04794370d7a7b42d13e341deea3381d8d05036e9fb378c0c45a78de4f4b5d92db172aa7d4723821fc16211288a5d58f384aa67a1b9305a07529687957693200df8f11db5bd056f8289aaae2808399141acb6cbead78b786665191b37267ff7c9e67ac4fd0d810da8d4505f7d48cdf921b7f75b52c352dc2aa90224f2510a6c974ae23d5d7cbd45f5071f40526ca3292a25d6c56ce92ed3f0204aec3d634d8768c3e1d155e504714d0971384ea9f08dacd5e7ae76d36b398404542f429bdf22692b33547073280e94934fc18d9f8d91458db892c6aad7d18d46b54128993cecdde6516fb900e1262f0c64f19285553d921635e39f6a119998476274c20aefbee972fb6365733517d3fe85509d6169452022c5ca28954bb4b84e03a9880254b31b74c4d4d6210db22390c054dcc052c5d744b9d0ddef7fcfc26c69092472f71eab3011a036429f374d29f641df4489e3e81a64c053cacce010fbdf774c2e413e050b0fd2ffda19fd1f1bf8824156e0d5014bc481505c35ad6a7a589a8878c2c241fa13563744541daabfa9b4800d31102ec6e8d4429cf1289be15430ad035b2e6495752a88451d1e55eba4652a9c3e9e3b4e294b0821e212d9c81b99ad7bf8b9bdb7df08f56979b4c68f33fbff3a4e470217559dcfcedae4724b1a9cec7a5d467af464f5c98ef68f7288edb902f55b39ec6324df11d7b0b035a38baf9c7a56d3932092a30c32791bb938134c231cd24904941eb81e5d4a08cddaa3c34faba21f19f1d8e5bf96c013a3cd0d6943591d4543d659250f8254afbf0a699c8fd51ab0aabb2679ede9b582f6157e2657565093eb5f65670487c009c17af9ecdea7e086e8616dd5a80b8ef9f4043dae617fa02a1e6531e9de27661632b699ed76f7301e9673e631c883ee457ecc8b7124d5c1b646ec61b51f77ae5b6041473f3b132d3f091fd49e91480c73a2468f8c48e694acdb1b516ff213cd83737f06db8baa940874a6031648893f8af72a2788d26b751a71b51331cc4835a46dc8b4364d0996d591f444b30a7d04cffb818b7d099f93777c51c9d1eee852e6afcd651b1c507cb3fdce348ab426490dc9b6dbda498cf7f3a97acf0976777bfd100d6765d7f23f4b6447e88f2b366beeac1dac3152cd4cf7acd2849f9097685d6a590e25f27035fb3b95461225e0b883bc23fc0c11e512acc6e0aec5e40f834dda588a303147054a16d6b2dada39af93f846cb975e47ed00b9be2b866ae3b0374807adc5b0b632cb9ed33a180adbd989b7030b76bdd9cd07534044c4114843b0a1e7c5afe41bf46cf6589c97f7aeaeeb8556831683b50715596de028696e382d7f81cdcbaa9a14a9a7dafe414a0c00ec9f7c0148326c8f9544492763728e369a054fc4aff1a52db714851b5a862055d064178d34438e19c59c7ad897500b9590a15fc2387064be080ce18c4216fc06a8d254229fb75afeb7f227094cac963912c5e55079463246b5bb7873c462f03c327c53f9669016494152c9d5a85df62ade29b6aa88abb013b7ec11d85e1e8716dad64812112b5dba225e506457e9e6a0fe2747c3988678b8a5dd6983bb086d1b3c85eda4bd5d038019de358ed13824427d6eac0a1b32f05707028293eb1d2b0753f44570f11ece0b76a1e808499a6f8b989420af9b5bc89a77c279ca32adc6db39c6201e2d0644bfdfcc6bcf912fc7b870568f4361be644bff76b7438823e8583c21ad302f4b5ab4230ee9c4dc78b02243933959884f628b16193a8affe750c3b56680b0e985c35b7493764a2ad2248bc621ab46c85770cd12e5710969ef5c7f47e730dc1b1f150199136e517e55e48f8a27d92fbe4a5b53735e054d51d5ec21304ced6e22e4cb5cb87adeba400c98949a0b309a466036fbdb45a78ce02552b6166fb523a4183f278019a5e3b746717dc6a84b632e719801b7e092eb187e22e47aa4f3121d258e6c62109c630a22745a3b39fd538cbf9c5ef451c6c4aa179402fe8b1add6ce87ff803e997223482857861bd027b736154c9371be7fa3e2a52e337bc803cb1706e755158614fbe323114a59250504f641b8ec6a68f36a9dadf5ba0b7221691a9ab74f5ada24dae6be42f9043df72e0e57e26430648f1dfa84239e956aea007521c79de565e0eac382b11759d3c20a5057a3051cd301e41d97100012cb4c1da7d5e861680c59962d81779eec9a4fc86a523bea97411bfab8a66c11ef62921622ac9e0a7bc8568bfd01c762670018d6fd81272714d862930606278f8a18864ddc479fc88461e3edcebcaf3676631eda418d637347195f80ab34d1a501acaeb1a89605003def9df87beb735aa6ff57c684f6c3427da9460c5fa5ea6d69f3353e392f8dda1be377f129032723ca535a3891d0c37d415b1e540bb99605eb9cf1396c11b771797704fe414db411a7f7028b33a391452badc2c481b5d6d9a93371dbd52f4256cfc25506ece2d4cca5cc13d599200a27788418d6ac9634813e5b4c081aee0e4d83b1e829c3f33eade19f63a0bdfec843c581090ac630354e795ab5936f9b549fcbd9cc13e0981e166906026804ec94dfcddc44dcd5b3043ab9bf9d437e16956cd8338ee285bbcba64585fa170d4a5dff9e247854010a3c1dca730fb1333238715e787b10b64ec28aa93f850bc4e819ce2095f881e395b02da98424cfcb91a7f5aa2d3145def32c732394a892565ece3be191c5bb573dff77297de286123ac24bef694d46d6e8ef8a2072979b41a9ec413594b1794655658d1f1d8e9cbb8449c4189f9693bb2396008aa1cfd853ed2d367ba7298ce06f955f61d818d4e31969b24ef2dd64ebc7598a797e6b3cd49a1e88723c0df67f2d11bc7d53a2e25c98a049c1eaa761fe041d50526612831e6782800b0354cbcef226b975e56b7ba6a554ddcad97ced2dd87b8e737f5facd42887be07be436ac0d5532a888b6f1c02bb3beeb9f1b72b9a17ac0977b0edab9b617ac5d168518867a95a611130866f39d4e743657e0e3bd7b22196f18d7e5f08d73855445f5c99a7c64fd456f65c2de1ac4a82da792c25035b349dc8f94d8e22067c3e36c628e9ec4b041cd6b6aaca3ff5684a04381dc2bc1ea066784253df083961d62352fc544dfe787aa3a7bf74e3e17171a319818035f68cdcf03df8cf291ff890de771f41c78dc898ad3852786f58ed6a2519a0a57854ca3b5fb99e9dcba75be75c95ff3d0ad534c27daebda56b6274396be92d37faa651dc0fd78b34b21f15e2a4df3fb31a940a08ec439f7e95d6d8fcf7100195198303ceb177709e1e37ea808b8c9dfea304b225c2e45a34db167e57815dc5304c95a1f9f69c60093d0de3b373d2c864c1ce99eb64c3b90899a9aefe76b991157ca5563b0074d0446e0117acc56e89d56c0c009bf1a620edfa5c76032f11733c31c6ddb9db585e6119768c185f1f5501d80895ed5d653dcba5b7735572c4a9aea5b8f249a2d0cdb7149cf5076e7c8d1ecdf93c6bda87f3871241aac04e9f62b2a3108822b928b3845dfdaf91069b9a6416e6233660140dc360d115a3be0fbdfe35f401ec2c55cba9d63d94cffcead4f7e277ccf3b8413fb0d78df24b50aadbd626fa605535154aff4e58a3aacd1d63738d5f3470fa9e7447b9fbe42e813b72fad6b19594a9bc1cf36cc20c54a3219ce204afe264a6ca4c54b887ea397369f188c5fc8e2ba32d202ecef99ff1938e54445d5d521f4c997fbda1de57a49e1a33c668df1eeb517746d86f1c29ba01cb856008a25fcc206cf077eac3dfe286415cb7ade79b741a5053f515821a7ec2727b341285f066444b74611c5465460a164af01985110c9e4b10d82d1f7d44bdc34d1157ff19037a2940068cfce05b857cb864d1ee8f2df958e6fb5e4a97ee20ab380a79f2e5df1816559531a87f8a0b32c09ebf4a84ec2faea32fcadd0f4b69e7f9a9493911d7a2d7200a9f3f87980719ad911683dd44350c2148e93963169d4dff29d49e7404fdf58a2ee0c0c947c34f9e996a1a3c24adf26d9d67b28cc3a6a17d3a879f4942cdfc348c4c592c316d44c61436cfea421d456817fb146e47ce72a6fc5efabf0cda60d28c9043330bdbc1c64eebaf3a61f7d8ce31ddb7c0fb84ddcd4e5b73e70b2ff1f6dbae481821ca02609fe30b701144910b0eafd5446a6e2340ffbb5f0c5d5974852e0c94da9cdc87a2c8c9b47ee702a554b26fff08d818d27a0cbeb27176cf5854aa81db1ef4fe4fd9c9b6ae3b1a784a6daf08a4a9a5c90f512471d18981d41a45e157d54ec6ff93e86ad056abc03777776f0bbdc0deaa613499a65438e1516d7a48e73d32821013959e613b83b4a76f8f35a79446f61495387a8a53eeb8cc2893348994f9b2b500ffa2395dc02e2db079e82b9052d0e25eb4b47f8d509d39bbb5ce6f7c564bd3639fb22f898b769899a60ac9e029281c423ca98b02c2a2845df640a4ee5fbef1aa48ccf7bf4ff421246020e434ed01293e3553ae1f1f34006b20882dc2e54237f6d7a400f00890c74ce4629eba9dbc") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[], 0x0, &(0x7f00000ba000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x6, &(0x7f00008c7000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) write(r0, &(0x7f0000814000-0xb7)="d460ac05fb4a8bb08b79a35428ab856e2b30cc00261bd3cb808263f590c6a4a6f24c98e3ebdd9ec2ed1630c4c7ab951fbf83afe16c167b5b8668c15872e7862fe725c6fe0c0d46a4d2270f5b63725410397bc7faf0c0bcf00bacd894c37003caf5f5514d1eb861d62d6245a7686582ef465e24ed9e7b3ffddde7761b3187f0cc72cdfa09691a81e710b224f27f2082195dee0a79951e3cd8458346aa90aa1b5d02a3fc74ff047a804bddeb80ab7ec8bf32cc0de9ec4060", 0xb7) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xd10000)=nil, 0xd10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d11000-0xf)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000d10000+0xd5e)=""/168) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) io_setup(0x20000003, &(0x7f00009f5000)=0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) writev(r1, &(0x7f00004cd000)=[{&(0x7f00009ea000)="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", 0xfb}, {&(0x7f0000bb1000-0x5c)="8a339a82363860e36bd7edb8d2039ed0167f0c67ce718e08c2ad5b1ab04fdc0f4453463f29f7a2211990f565bbc333915dc344e279f5078393e565c1155c0e181fbba40f0a869d2584ac99b53ab9ee31e4ae3481739f0e4c8ddd37f4", 0x5c}, {&(0x7f0000647000-0x9f)="534fd22d31d9e15e7feccc149c8edf9ecfb789debf73183fd5624874c66e7ad8b3e2ec3ac6a4dadc8bdeda1452da60fe713b10d4c70fc9f3eb5b3d1c0ea324025ed30be5d790fbcc96a47ce061d2521814ee3c800a392b2c4e83ac8dae98be4ee4816d08520ef2b22997fef131c7f46c201fc57945ca9f9a108045b00318cfbd9525485b2fe435b9d753ded998a7a1a065b394ce12cfb7bf10dd63fbd2488e", 0x9f}, {&(0x7f00002b5000)="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0x1000}, {&(0x7f000072c000)="642b016da4ec2b5425b2d58e615a26b6a1cbfc97662df66fcd128af1ace465d9610bdfcf88492b754d38523725ab5c8e5217eaf58f1f0e8444fef354ede96d74235e7ade893d398af5e2ea5b9659e890b7547843c19106677943ed02cc8d3541d335cebd4ec4be03f46f3170", 0x6c}, {&(0x7f0000aa2000-0x69)="570cabf204a9036991bade776648ae7a4127ddf008c977a9bfd612d3675c77a24e5d68157e46a5ed949464dedcb210805fab759a92176c64ede3a133d56c513f0c11d873c2ac6c27700d7dfaa8ff3dec58e747cb3efc2923d432cdbbdca2dcb045309acd019ff0b479", 0x69}, {&(0x7f00008ff000)="3d40a26b02552c5fbfae1ac23abb79e3eb89e1f9bc04027ccf870790b80ad0f955f485f56364235d75bfbdb4c1b340d649db890e9a90b9857600a33d9dbda71115b8d608dcae7b81768fb11b6f1d7ff3888a1a3d58419fb547d58e162cf8bd8bb68c03ddb72f66b07e99a7783201b6ef39aedca8940b67f5a3c84fdf85db7384c31854d22eb635886878b566a2168f1522fa763cf4802484e4b09d0c42498410ca6c8c49341b9dbebd58da7d1d3ac30ee823e694b45ea3133700cfff65ae91b604ded5128cd398fa01f2c7494d7187cf21d33ffeaf51eea3bfbe88c7679d5f6add4eca77ddcd7fb64b1170ddd6cbef76b12b3bd4038d6b", 0xf7}, {&(0x7f00008f5000-0xcc)="681b896fd91c0bd527dbb19319dce03a858c3c58e18e6d066adfaa771f66032c5ecadc106a455a45bd58cb44f692c0eab249003cdff965a605d78f42e9e7e7008759dd13b17c1cb8e57bcb13e8c2faf33600bc2e2a93f46a5323eb328186a4375910ac82d891afba71ec46c357a2de320713f0358b7d1319d1159f1b33c5d822a3dc6e1a1a3a1b8195bf608da87857b13aac92144fbfb0bb002425029af36a614a08eff02001c9fe8620f572bc37e7c3b79ed8d628b4621b68439fe1bcb1acc7668baee76c63016fd2ede899", 0xcc}, {&(0x7f0000872000-0x4e)="3e480b7d2196a4933a123deff594d782b35b05f0908dc36e55e212f02fa22beff5c8c1e9fabc7b87d1e94706efe7431f7a6ab8d8082cdccd0514082d0b1033c5932bbe378520546e819f28ae41bf", 0x4e}], 0x9) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r0, 0x6, 0x6, &(0x7f0000943000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ed3000-0x10)={0x0, r2+10000000}) io_destroy(r0) clock_gettime(0x0, &(0x7f000042b000)={0x0, 0x0}) io_getevents(r0, 0x4, 0x2, &(0x7f0000be3000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000b3c000-0x10)={r3, r4+10000000}) 2017/12/18 21:52:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f000021a000-0x5c)=""/92, 0x5c, 0x2, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000261000-0x12)='/dev/input/mouse#\x00', 0x0, 0x20040) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ebb000)=0xfffffffffffffffe, 0x4) 2017/12/18 21:52:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) finit_module(r0, &(0x7f00009e7000-0x7)='vboxnet0%,\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00009fa000)='./file0\x00', &(0x7f0000ed9000-0x8)='./file0\x00', &(0x7f00008c4000)='tmpfs\x00', 0x0, &(0x7f00006c6000-0x35)="") preadv(r1, &(0x7f000029e000)=[{&(0x7f0000a06000)=""/59, 0x3b}, {&(0x7f0000bae000)=""/64, 0x40}, {&(0x7f0000cee000-0x38)=""/56, 0x38}, {&(0x7f0000e0f000-0x70)=""/112, 0x70}, {&(0x7f0000fa2000-0x25)=""/37, 0x25}, {&(0x7f00005dc000-0xf0)=""/240, 0xf0}, {&(0x7f0000686000-0x80)=""/128, 0x80}, {&(0x7f00006e8000)=""/4096, 0x1000}], 0x8, 0x0) preadv(r1, &(0x7f000042d000-0x90)=[{&(0x7f0000128000)=""/191, 0xbf}, {&(0x7f000050a000-0x70)=""/112, 0x70}, {&(0x7f0000d15000+0x7c9)=""/197, 0xc5}, {&(0x7f00001a1000)=""/91, 0x5b}, {&(0x7f000090e000-0xcd)=""/205, 0xcd}, {&(0x7f0000de4000-0x44)=""/68, 0x44}, {&(0x7f00009c7000+0x21a)=""/42, 0x2a}, {&(0x7f000069c000)=""/198, 0xc6}, {&(0x7f0000c81000-0x53)=""/83, 0x53}], 0x9, 0x0) stat(&(0x7f00005a4000-0x8)='./file0\x00', &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000b27000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000736000)=0x10) recvfrom(r0, &(0x7f0000a2d000-0xe5)=""/229, 0xe5, 0x0, &(0x7f0000746000-0xc)=@nl={0x0, 0x0, 0x8, 0xff}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000063e000-0x8)='environ\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a82000-0x4)=0x0, &(0x7f0000707000)=0x4) readv(r0, &(0x7f0000ac0000-0x80)=[{&(0x7f0000ac0000-0x73)=""/1, 0x1}], 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000626000-0x4)=0x0) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f00005e9000-0x141)="260000005e000900000000f839e3001000f4070004000000070008000000085b3be9ff6e35ea", 0x26) getsockname(r0, &(0x7f0000dc7000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a6000)=0x10) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) fcntl$getown(r0, 0x9) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ac0000-0x2)=0x100, 0x4) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009e0000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x2000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000006f000)={0x5, 0x4}) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) 2017/12/18 21:52:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="87797374656d00", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000adf000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authenc(rmd128-generic,cbc-cast5-avx))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f7000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00008bf000)={@generic="40e1ae7bb051c7d89f6dea44cd266d09", @ifru_settings={0xffffffffffffffff, 0x0, @sync=&(0x7f00000a8000)={0x1ff, 0xfff, 0x6}}}) r2 = add_key$keyring(&(0x7f0000188000)='keyring\x00', &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r2, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) 2017/12/18 21:52:02 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000, &(0x7f0000000000)="d78a6d17dc560adeef188add4db153b0a793f9a2a140d96e950834fa33e9af08832f363a37ef3ef4750104b5e278") recvfrom$inet(r0, &(0x7f0000f06000)=""/0, 0x0, 0x140, 0x0, 0x0) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/enforce\x00', 0x40400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ab3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f1000-0x4)=0xe8) fstat(r0, &(0x7f0000f5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$packet(r0, &(0x7f00008dc000-0x14)={0x11, 0x19, r1, 0x1, 0x298, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f00009d1000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000032e000)={0x9}, 0x4) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) r7 = syz_open_dev$random(&(0x7f000065f000-0xc)='/dev/random\x00', 0x0, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001a0000)=0x0) sendmmsg$unix(r5, &(0x7f00007ea000-0x70)=[{&(0x7f000077a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000e0000)=[{&(0x7f0000fa0000-0x75)="b396fc91da9e923527ef35296e4d4c0bdedd55dadb8f923792110735714040d22f9b0a4df421c77e0739470176f1b6d3ef8dba7c3303c5691dda91f018a05d2b6489f0500fdfbb66049759d845bdd1ae7aaf16d9d5e913dd9efafed6b24bc16d4085671d76f0cc5466dd29acb92873351732effc64", 0x75}, {&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f000001f000-0xc0)="7d3320b8b64e0bf36ec5801c88bd4deea1751f8baa1b2b995c26e4f31ffc73866ee543387f90634220c59906a3b1ba3a365263e7cbf9e89422ee073b197ed0713779e0352bb569c03540ee75da5f8009963bec6aed9185b6ea117aad8b71ac8ee1915c02712ead1033647ba4f8c737705bb467040e2d81dff48d09b04365f44766895bbec6e881e1c6fcb02962f8b8998e6563bd79c349fc7577cd87e532e9d523446679361feca5902e555dffff372539e26f1dedc4e3b26a7c4ccf88f0e145", 0xc0}, {&(0x7f0000575000-0xa)="f3fe6934bf1e465c6597", 0xa}], 0x4, 0x0, 0x0, 0x20000010}, {&(0x7f0000e97000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e70000)=[{&(0x7f0000248000-0x1000)="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0x1000}, {&(0x7f0000930000)="fe988e79fc942955dccb527363a9266317932519bef25a26779ae723f645e3c27a039fef3e040ec880f97f31e069817267b71104a6877d0840406c0222dc50aa8403bb640bde0e5c84d5e9801221839cc0fa33a7c86590e8", 0x58}, {&(0x7f0000d1b000)="b146dc98a86751c43947e1135e76a83dbbecd90b11528e152697657e6733d810da5243389c21bfe5a39a91456f52d83ac6af1119380ecec07b3a234dd7a4648a8149fcaa1b95afa4c21da118cff22bfa254d5763", 0x54}, {&(0x7f0000e79000)="8476c56af61b5366ddcb95f57726ce422b1adfc5108768e24c6548069aa74fd0a94a25c4157c4516ac6f7d00b0c542d5a44f64e1ec1b479a858b6e218fb99744f900a1f9d34a140323c79af57f5aa4c8659db0fe5c18438f3d5a7a56c3c5", 0x5e}], 0x4, &(0x7f00007e9000)=[@rights={0x28, 0x1, 0x1, [r6, r6, r6, r7, r4, r6]}, @cred={0x20, 0x1, 0x2, r8, r2, r3}], 0x48, 0x20044080}], 0x2, 0x40000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c3a000)={r4, 0x20410028, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/18 21:52:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) read$eventfd(r0, &(0x7f00005f6000)=0x0, 0x8) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) preadv(r0, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x0) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/route\x00') preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000838000-0x72)=""/114) 2017/12/18 21:52:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000108000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038c000-0x15)='/proc/self/net/pfkey\x00', 0x24d52c9a8aa7c86e, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000171000-0xc)='/dev/rfkill\x00', 0x2e0402, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/member\x00', 0x2, 0x0) r4 = socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000681000-0x10)='/selinux/member\x00', 0x2, 0x0) r6 = inotify_init() r7 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000008c000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000295000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce9000-0x2)=0xc) getgroups(0x1, &(0x7f0000ccc000-0x4)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000475000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00005b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000155000-0x8)={0x0, 0x0}) stat(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000270000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f000066b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r17 = gettid() stat(&(0x7f00008d1000-0x8)='./file0\x00', &(0x7f0000b5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000728000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000054d000+0x7ea)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000984000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0xc) r23 = open(&(0x7f00003f8000)='./file0\x00', 0x400000, 0x22) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000059b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000520000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b2000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b9c000)={0x0, 0x0, 0x0}, 0xc) r27 = syz_open_dev$loop(&(0x7f0000f13000)='/dev/loop#\x00', 0x40, 0x80) r28 = memfd_create(&(0x7f0000b3d000-0x3)="5cbc00", 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005ca000-0x8)={0x0, 0x0}) r30 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000430000)='/selinux/access\x00', 0x2, 0x0) r31 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007fe000-0x4)=0x0, 0x80800) r32 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054e000-0x10)='/selinux/access\x00', 0x2, 0x0) r33 = inotify_init1(0x800) r34 = socket$inet_sctp(0x2, 0x5, 0x84) r35 = syz_open_dev$mice(&(0x7f000005c000)='/dev/input/mice\x00', 0x0, 0x2) r36 = accept$inet(0xffffffffffffffff, &(0x7f0000c83000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cf000)=0x10) r37 = accept4(0xffffffffffffff9c, &(0x7f0000af6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000039d000)=0x10, 0x0) r38 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ff000-0x10)='/selinux/create\x00', 0x2, 0x0) r39 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009fb000-0x4)=0xffffffff, 0x4) r40 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000911000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a70000-0x4)=0x1c, 0x800) r41 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c64000)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f62000)={0x0, 0x0}) r43 = dup(0xffffffffffffff9c) r44 = syz_open_pts(0xffffffffffffffff, 0x50000) sendmmsg$unix(r0, &(0x7f0000078000-0xa8)=[{&(0x7f0000294000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000083e000-0x40)=[{&(0x7f00008d6000-0x1000)="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", 0x1000}, {&(0x7f0000415000-0x9f)="738c632485b552ab8be33cba2ad00dacb85c024fe10f54c35ffedd5e715db5f92eac4859a02560f5cccaa76de1ad19dcf56fd1c765b22bf6994302f9e39398d70cf970c226d520f2cd48ee171bfef043e0186138c9fd1d220aa82a49e28833303f2f5facaee46f4ccf61387d3fa923a8bb6164db58d8b7f66492b5bede67e380d70fae2eb9b62a0aa03cb25361c821e353ec4dd8acb700a23fe8875deb0690", 0x9f}, 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0x1000}, {&(0x7f000001c000)="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0x1000}], 0x4, &(0x7f0000e27000-0x70)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x4000000}, {&(0x7f0000bdc000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002a5000)=[{&(0x7f0000e8d000)="fb4fc2372b66eb80e1d9d382ae59954d0a6384f5139f17d8ddd1c5a3221ad396349225b43092cd1f28d929f3a3480cf362b05c9620af288b23b8331633e491cd7de0920d02bb11d07fa45e381bef46ef601d3b55cc431bcd60a76d35703f3275c8", 0x61}, {&(0x7f0000cdb000)="b6e70f998a89ae94014a0013d5d43c0263f4a3d162300442f19afdbb276451434fc8c755b0db61c3e762e927bd485eb9381a5fa32b7f5f2929430bf516e683993c3f2b6bd455bda7543180144fa287d765aaab850fdf7f03c13f3a204c676a5b2e0563ae92c62a88086beb2619938989720085c62aedab45247f26697223dca190ea5f3cdca23affa0132c9c341eebd8c5d03ddbd736a4854dba911f2cd3e67af08cd5d9ed30020d29188a6f547bc51376873785138ab8fc6f27501f49d3d21a44b9618ceccf275d3a016edfc1dbdb4d25bb45073f30542c3049e150fdacbc51c10f351721d563dc4e69af2eed37d5d5c157bf05b96ffb", 0xf7}, {&(0x7f0000a87000-0x16)="a1dac4bf9b2ab0e75409f2de6a92cdb9bf99c25d344a", 0x16}], 0x3, &(0x7f0000a58000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33]}], 0xc8, 0x4000000}, {&(0x7f0000be8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000918000)=[], 0x0, &(0x7f0000d99000)=[@rights={0x18, 0x1, 0x1, [r34]}, @rights={0x18, 0x1, 0x1, [r35, r36]}, @rights={0x30, 0x1, 0x1, [r37, r38, r39, r40, r41, r42, r43, r44]}], 0x60, 0x80}], 0x3, 0x0) r45 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000939000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000da9000)=0x0) sched_rr_get_interval(r46, &(0x7f00006a5000)={0x0, 0x0}) r47 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r47, 0x1, r45, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r45, 0x5423, &(0x7f0000578000)=0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000175000-0x8)={0x0, 0x0}) r48 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000162000)='/proc/self/net/pfkey\x00', 0x101001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r48, 0x40206417, &(0x7f0000d55000-0x20)={0xa43, 0x40, 0x0, 0x2, 0x10, 0x5}) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cf0000)={@common="6c6f0000000001000400000000fff500", &(0x7f00009e5000)=@ethtool_modinfo={0x42, 0x0, 0x0, "38bac569960126a2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000e8a000/0x2000)=nil, 0x2000) [ 74.350297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18179 comm=syz-executor6 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e4000-0x15)='/proc/self/net/pfkey\x00', 0x6800, 0x0) r2 = add_key$keyring(&(0x7f0000224000-0x8)='keyring\x00', &(0x7f0000683000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000a2f000-0xa)='blacklist\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008d0000)="34445eb50a50b7c92ea0e1a92bf4b0c527f0c25620ee71c109ffdb5fd32ced6d120fdafeae0cab511c1cdb93", 0x2c, r2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000fc9000-0x6)={0x7fff, 0x401, 0x200}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, r3, 0xfffffffffffffffe}) 2017/12/18 21:52:02 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) finit_module(r0, &(0x7f0000001000-0x6)='%em0\'\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x183200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000005000-0x64)={&(0x7f0000005000-0x4)=[0x20], 0x1, 0x20, 0xffffffffffff7fff, 0xffffffff, 0xffffffffffffffc0, 0xfffffffffffff800, {0x1, 0x14, 0x0, 0x3, 0x8, 0xfffffffffffffff9, 0x1, 0xffff, 0x4b16, 0x0, 0x5f8, 0x7, 0xfff, 0x1, "48a2ed32a33610dd749d52be72571184cf84a9cba487a77fd90a9bc8bdd870f4"}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x75, "14fbbf85a0f15e9b327fd7369edce7436f671246d8a52c79b5d85d14de20d528b54644989e1ecba3d91939952ae8d68bb61b2e37d66f80e644fd3b7a98ae5444448d2511ee434f8328c26653d122e977d4297830df0f5b49825e318b9c316311d5da50a986f190a965fe165438a535effc72d3ae9a"}, &(0x7f0000005000)=0x7d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000)={r2, 0x80}, &(0x7f0000006000-0x4)=0x8) epoll_create1(0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000-0x4)=r3, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000)=""/230) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r4, &(0x7f0000008000)={0x1f, {0x0, 0xdc, 0x40, 0x8, 0x154b, 0xb948}}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000000a000-0xc)={0x8, 0x1, 0x100000001, 0x100, 0x4}, 0xc) 2017/12/18 21:52:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000122000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) clock_gettime(0x0, &(0x7f0000761000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009c9000-0x10)={r1, r2/1000+30000}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000dcd000+0x999)={0x800, 0x0, 'client0\x00', 0x5, "4ec0ab152bc04b03", "506d483e46d68e9bc0174bc2539c0dc66ab95b76b27ae2605c2c7f905d9a5dc5", 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x4}, 0x1, 0x0, 0x0, {0x0, 0x400000000000002}, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x4000000000000005, 0x1f, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x7) stat(&(0x7f00003f5000)='./file0\x00', &(0x7f0000f07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000087c000)=0x4b0b, 0x4) getgroups(0x8, &(0x7f0000377000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000ddc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d1a000)={0x0, 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000acc000)={r1, 0x18, &(0x7f00006b5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getresgid(&(0x7f000036e000)=0x0, &(0x7f000048b000-0x4)=0x0, &(0x7f0000209000-0x4)=0x0) getresgid(&(0x7f0000e9a000-0x4)=0x0, &(0x7f0000c60000-0x4)=0x0, &(0x7f0000c1b000-0x4)=0x0) getgroups(0x6, &(0x7f0000a9f000)=[r2, r3, r4, r5, r6, r7]) flock(r0, 0x2) 2017/12/18 21:52:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x0, 0x4) 2017/12/18 21:52:02 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001000)=0x7) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x7fffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000004000-0x4)=0x1, 0x4) 2017/12/18 21:52:02 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x200000000000, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000f5000-0xfc)={0x0, 0xf4, "f074e9f133e51ee55a42e295383f531464ac16c7f91a53bca0330730cd9c858a902baa2ec146d4fd02b939f686229bc9cb3cbae1f3e476231af9aa1123ab634abc9baf1baa6e9454e8d1a1e857f88554cde320910aaf1c5208b79de04fab563f702e4ba171d2d261ee438de47bab155ceffe96d7db2ccd957559310e16b17ac3737e60a0eb36b78d5e4aaae2e1589b093eb5cae0f6865fff517b675cbcf106029a0cef48f5851ef1dba9c3f249a4d7dc9890fb632e2aa26cdf784559b085cae781c04256886359b4c860108df9da942df40c675575fca32f77ee5ae731f1fa8b5f377ef286065941d16c7f745ddd2fc43dacbf1c"}, &(0x7f0000690000-0x4)=0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ff9000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e5000)=0xa0) 2017/12/18 21:52:02 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000194000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x1, 0x3f}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb6cf, 0x0, 0x5395, 0x4, 0xa0, 0x20, 0x9, r1, r2}, {0x8000, 0x390, 0x3ff, 0x80000000, 0x7, 0x0, 0x4, 0x2}, {0x11, 0x0, 0x9, 0x0}, 0x18000, 0x7, 0x4, 0x1, 0xc1e4385bb9e06a5c, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc98, 0x1, 0x2, 0x9, 0x659f, 0x8000, 0x4}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000004000-0xe)=@l2={0x1f, 0x1, {0xfffffffffffffff8, 0x6, 0x2, 0x9, 0x6, 0x8}, 0xed6, 0x0}, 0xe, &(0x7f0000001000)=[{&(0x7f0000003000)="80c09d7a4fbf4e77b266ce2b29414f464bfc15b39e5dee3bfef43772ed257fb439b7509b32008fc36b14753bdec3578e9597b323769c348b13bebb2d33f2d4c77fecc359a2ffc6195eed5db16eef2c396c67dcf09bb255d8bcad661d4c7cad488a9e84cd1a0f6d01a3cfd36b9d13d2f21640bad97b41a3f9bd8f2f293a53e95406b2b36b679674666bcdb30713b984e3d125897a8eff7a1d5e53805192fe6ee7657a76c7c1cf8999c8202e35a9ba4f87dca5", 0xb2}, {&(0x7f0000004000-0xe7)="fee7f86d7ba65e89604317927c88c8fdb28a9b002f2d33647a807edd87f8f2007b2bb12821df5feb9beb904277f814ca9d302c2d5dfe2955808df23f3df40e2c46496f88f02da6bf54e9cef8d18ed39b8192469f4f5dc0a1437a4dc480eec5a76ba15fd02535c538ecb3fe8ac380cc24ba5b82e9ec6a50c7ae5c87a18cba92d411748c12be441f3da0be8edd5c3edbd64440d4f9a0f9421f32647ff83ad091fefc890b60e011a8d3233f959b9aba52ca4bde18a9a2922e34b86ed8a74ed87b4232a3840bb9feb7721dfde7c74e40c3a821cb7612b6dbd4f0605f996ae29e56907ac7ee3889eb3e", 0xe7}, {&(0x7f0000004000-0x72)="7b64411a0433149ae25432b5c17f02b6eee8a377647fed69c1c88c61926d01904b9793c258795aac7d402c87fef9adb305f482ca3ea0748698001ccd29098ebe87fa11ca5ded6937e81eece601c6157ee8a4f7ba3c24b3fb3e42f93504a0134261eb5e452742d965e7ba589ca3b88d3d7b3f", 0x72}, {&(0x7f0000000000)="6ca55149a1b36377c5d54454182c22057ab478c71d7e1d3709360a8b0c585888e10b825ae62e3b40f38bad32ee792b915783832e20189cf39590e7bb483afd07af910924ecd1b2251d738990df75afefda8c0953f81a6f3cab4f381740054ad24f1b90b8ade8f126284281d90b059db8fa4698c10f01b2959beac5dcf734348a3140eacea8b7df4b5cc3859e1caad9b44be9f8da6ae2489e8a62171797f3c0", 0x9f}], 0x4, &(0x7f0000004000-0x140)=[{0xf0, 0x13f, 0x6, "5e54a9aebb6ac6d836bb160889d6b89415db04ac611f6d8af730a96e278dacbaa1b0fb2f183816fa8ce7bc41e9887a1d5bce66408b46a97481540545e230e8fc48bce146a67975d35d2d20b0550b4543b9e0ba4a0ac5433cb2c64e74cf99d8b5c3213241ffbdc844d043dd4b2759136462090e60ae024bd5283c8486e5e034d7da74217a7ee79ada7837e8b4818529428309e795c42464823cdb809c560c52ab67671f76a50b3830fb81d480150f524140ab18f9ff2c1b5cd29c8733beba6c57660a7093b3e2d555eb8092af763e66d662ce9090f2d9c69b203708"}, {0x50, 0x11e, 0x1ff, "955d92ccfeaa78e43845b4e162750c69830de562894fd6f26c5fff4b2ab5fd1407c08cd2f95b3b70fdfb2d6ef9023228bf65aaa8f474756f8fff"}], 0x140, 0x1}, 0xc000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000fda000)={&(0x7f0000a8d000/0x4000)=nil, 0x0, &(0x7f0000488000/0x4000)=nil}, 0x18) r4 = syz_open_pts(r3, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000055e000-0xb)='/dev/vcsa#\x00', 0x7, 0x800) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000fdb000-0x99)=""/153) ioctl$TCSETAW(r3, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r4, 0x540a, 0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) 2017/12/18 21:52:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x402) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0x5, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x66)=""/102, 0x66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000)=0xe289, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x2, 0x8, 0x3ff}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x2, 0xb3, 0x2, 0x3ff, 0x9}, 0x14) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000001000-0xc1)=""/193) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000eee000)=0x0, &(0x7f0000f5f000)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000f63000-0x8)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000059000-0x4)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec7000-0x11)='/dev/vga_arbiter\x00', 0x86002, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000f7000-0x20)=""/32, &(0x7f0000cc2000-0x4)=0x20) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f7c000-0xa)='/dev/vcs#\x00', 0x8, 0x181000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f69000)={0x0, 0xbc, "bdb09a87fc93783ed7529b0a654d753364ae3700acc8ffbbfed08df2d9275be784fa812ad822faed6fe512fb8c8af528ac4bffe338bb8bacdc1a7d786db5b052f978ac0b5f111bc79b5e58f5ca511d60cf6eec94889bb845e450520207a64a467aa039d1318f57c469a36907e3194484c40664305126f1f06475b5cbc52314b7ab6cd5fb97df7291131e8a7107c23657e859c89cb2999cd48a157b2325dd6797e01be5eaebbd93becfe48f9bd16b438fef2d272f4712c7dba525f77c"}, &(0x7f0000974000)=0xc4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a8d000)=r1, 0x4) rename(&(0x7f00003b1000-0x8)='./file0\x00', &(0x7f0000a26000)='./file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000426000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xf3) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7b, 0x80000000aa, 0xfffffffffffffffa, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='md5sum(self\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x52007, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000012000)=0x0) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000b00000)={0x1, 0x0, [{0xc0010141, 0x0, 0xeb}]}) 2017/12/18 21:52:03 executing program 2: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cef000)='/dev/qat_adf_ctl\x00', 0x20440, 0x0) bind$bt_l2cap(r1, &(0x7f0000d81000)={0x1f, 0x8, {0xd09c, 0x1ff, 0x3, 0x1, 0x0, 0x101}, 0x5, 0x401}, 0xe) uname(&(0x7f0000005000)=""/0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e86000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000862000-0x4)=0x10, 0x80800) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000319000)=0x0, &(0x7f00001c7000)=0x4) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c8000)='/dev/hwrng\x00', 0x20040, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000801000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4028700f) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x40, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00001bc000)=0x8000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x0}) r3 = msgget(0x3, 0x81) r4 = creat(&(0x7f00007bd000-0x8)='./file0\x00', 0xb8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f000064f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xcbb}) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000190000-0x83)=""/131) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000041000-0xa)='schedstat\x00') ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000322000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3f) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000047d000-0x4)=0x5, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000097e000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e21000-0xc)={0xb, r0, 0xbd1987f8b568ff88}) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000be9000)=0x0, 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000004000)=0x9ef3, 0xfffffffffffffc00) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000000b000)=""/11, 0xb, 0x10000, &(0x7f0000006000)={0xa, 0x3, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") chmod(&(0x7f0000493000-0x8)='./file0\x00', 0x8) readlink(&(0x7f00009f1000)='./file0\x00', &(0x7f0000e10000)=""/253, 0xfd) 2017/12/18 21:52:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004d9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x400080000113, 0xfe00000000000000, &(0x7f0000001000)="ef4b18", 0x3) poll(&(0x7f0000017000)=[{0xffffffffffffffff, 0x100, 0x0}], 0x1, 0x1ff) write$evdev(r1, &(0x7f00000f6000-0x18)=[{{0x0, 0x0}, 0x3, 0xfffffffffffffff8, 0x1}], 0x18) r2 = syz_open_dev$sg(&(0x7f00002f3000-0x9)='/dev/sg#\x00', 0x20, 0x20000) ioctl$KVM_NMI(r2, 0xae9a) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d1b000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000027000)={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19}, 0x2, [0xe928000000000000, 0x53b5, 0x4, 0x9, 0x2, 0x101, 0x4, 0x7]}, 0x5c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fe7000)=0x0, &(0x7f0000fe8000-0x4)=0x4) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) fcntl$setsig(r2, 0xa, 0x12) shutdown(r2, 0x1) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) pkey_mprotect(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/validatetrans\x00', 0x1, 0x0) listen(r0, 0x80000001) mbind(&(0x7f00008a9000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000e6f000)=0x0, 0x6, 0x2) 2017/12/18 21:52:03 executing program 3: set_mempolicy(0x4002, &(0x7f0000ef1000-0x8)=0x6, 0x400) r0 = memfd_create(&(0x7f0000949000)='/dev/vga_arbiter\x00', 0x0) writev(r0, &(0x7f00005d1000-0x38)=[{&(0x7f0000bab000)='dq', 0x2}, {&(0x7f000008d000-0x6e)="c9", 0x1}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009ca000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000ccc000-0x4)=0x0) setfsuid(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000223000-0x8)={0x0, 0x0}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00003b7000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 74.488993] QAT: Invalid ioctl [ 74.499692] QAT: Invalid ioctl 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fc2000)=0x0, &(0x7f0000530000)=0x8) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ecd000-0xc)={0x2, r0, 0x1}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000025b000-0x20)={"50a011afac65eb6612549d8c531f48c9", {0x4, 0x6, 0x3, "dd5f3f4dc800", 0x200, 0x0}}) io_setup(0x7fff, &(0x7f0000b45000-0x8)=0x0) io_cancel(r2, &(0x7f000091b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x48000, r0, &(0x7f000028e000)="1f43dcc9be6be99bb44cdc6d593acff25531943dc6567ab50b34cab403bbfbaa0a8100fffe8004fca9ee3a3d1426f9053364ef6157bcc5312e6ee3f47b89b17df3ad7edd877a2215f4623f2337", 0x4d, 0x1f, 0x0, 0x0, r1}, &(0x7f0000ce0000-0xd)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00002b0000)='/dev/sg#\x00', 0x85ac, 0x2400) r2 = gettid() mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000df2000-0x4)=r2) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000df1000)='keyring\x00', &(0x7f0000df1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df3000)='/dev/vcs\x00', 0x80340, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000043000)={0x0, 0x519d}, &(0x7f0000df3000)=0x8) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x2) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000df4000-0x18)={r5, 0x400, 0x30, 0x200, 0x4000000000000000}, &(0x7f0000df3000)=0x18) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00009d6000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000df3000-0xa)='id_legacy\x00', &(0x7f0000df3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3d000)="46893ff9b2b7bbdfe4d25655277e4a7e8dbe46505494976fbd0a11c3991cced7d3bc7f9f3ebefa3ef9a35cd2be5ac7c18cefde6533e8d75a59a8a6d39bf4eb2b198c3d2a2f7d8aa55f34da86032f30e4d74b91997c4ff7c254ea6b42f318a4c8fd4dd15674ee2bc5088cc59a5d7b1c882fb02bf0eec8440d26beca1cc632c720828d7b644c06fda1c76695c34b22893e6e40495ff6774ed0de95b502156f375ce1e5a676489567928a4c2b152ca9f4ef5db427cf8b6e637f64f0df616470770433f80e098ada92bf4c6b219f79a6fc87f3213c64aa8a5dbfccea2eadefdf", 0xde, r3) keyctl$set_timeout(0xf, r3, 0x7b04) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000023b000-0x8)={0x0, 0x0}) sysfs$3(0x3) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x208f, "6c72772863616d656c6c69612900000000fbffffffff02ff000000020000000000f4000000000000000000000000000700000000be0000f4dfffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) prctl$setendian(0x14, 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f000037a000)='/dev/input/mouse#\x00', 0x6, 0x40) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f7a000-0xc)=@sack_info={0x0, 0x8, 0x0}, &(0x7f0000f78000)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008d5000-0x8)={r3, 0x8}, &(0x7f0000f78000)=0x8) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r3 = getpgid(0x0) r4 = geteuid() getgroups(0x4, &(0x7f0000019000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000001a000-0x38)=[{&(0x7f000001a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000019000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000019000)="5d664b354203b19061b363a7aa758239659b3b6d818308c7e84cf68dffe444eda12b9140fa20f0988a8a5795f294a44df45d78eb35e05cf8087fa7db675fccd4c92ff75ef7ca5cbd6a62175475f8001b3bda958a3d5fcd4fdd01cb09cd61", 0x5e}, {&(0x7f0000001000-0xb7)="d718952baca23d9df107fc4771fa36e6799a4f8efcd0b7da2510f71d7a62f80b9812e75f5dc6370636d00fbd201ba69f2bc7aa3c785569a0e7e820e32a5d6ba3f23d8bae63f987e2cf7e00d63cabfee6ca17d74188ec13216ed07711e142afb1c5ae08edad33224906a56e7ad2f93388d6a0ecd300b6f2f808b3e8569b763159e7d7f87320be7966e0c12f190000364889d99ba76fcf438a9a3909f4b927736485d0635b81819f94ecc4906a59442920ea361eb217b0ba", 0xb7}, 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{&(0x7f0000000000)="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0x1000}, {&(0x7f000001a000-0x13)="a950a2cc6b9f83ec3dfbd6895b9ad6f9c9c3e1", 0x13}, {&(0x7f000001a000-0x7e)="ddb9c668c4673664f0a65bad4cbc34558be57914541e877faf5151f56e751f815b427a226e74c79a3dda02caf8c6fd2873333f9c3657a66141ceaaf8c0220ed991428a19fe44bc417dd7110634ffae0cd85f95d92589a7b671e1576931ba64bab2f1c28a5c66cc3e5f610231811a34ca54277c9e6eec1f7404024c718ccf", 0x7e}, {&(0x7f0000000000)="b23141e0e50c4de081bcbcb28b248da0bcffac07a1da19623134c227a33d22ad1661eca43968f8afb59ac67b33d48977ba781dfbcc615e0869fde182bf8824b08e30d6ad27d09baa52e0292636c10dd2", 0x50}], 0x9, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x40}], 0x1, 0x51) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r6, 0x7, &(0x7f0000003000-0x20)={0x0, 0x0, 0x4, 0x8, r7}) r8 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000)="7d3062d41314c3b06538f25ac854d84e34e8d2e88e1e9cd298", 0x19}, {&(0x7f0000011000)="026ce98e0693c1d5b7e9fe1dd46442cbfde8b1c3bf4c3c2de67f36bf2592c012acd85cb940286ebfd3fcf3534cc96a2c18f61ce51ae2f7c8bc848875f285d6bd409e8b18548ae41c72567f1ea9ae", 0x4e}, {&(0x7f000001a000-0x8b)="8da996414ca57d313f734f92ac9ad98d732b572a111888b6869474478e846dacb840ec852ceb5b57c162bf46c5494ba216403d95c21cb775552cafd5e942fe66668c10ba038c32ef1a27afc3619b32cdc7b0865bae9cd66245e23b6ef44e63d2352bf3455226fd08de22d0033174fd4d13761448db91ad4b60cb40b31789839c6b4f023f8f27b4c0c0f651", 0x8b}, {&(0x7f0000012000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="b643629492f2433692f6fa68a68701429401a6db4fb47ce2f05d043418878a", 0x1f}, {&(0x7f0000001000-0x77)="775b88a78a219fb69230fecf9c2e83bc01234a129d3013906724601bd02af57689687c7ca622d7989e909879622aeaec91f99355366df212b74d18948629faa36a6c60bb6af6637a3b4b6f0975fa3560dffbb39e856946469459b72c376d7978e98630767450bf686befde89107d54f20e7ee3ecd7db3e", 0x77}, {&(0x7f0000013000-0x9f)="a4e860641ea661d715db02aad4400d80f3acb4daf50193e14b3a09b5c43416c2670b20858b806ed74fae4f72b3d7eeef3e75dedd50cadd473ae796b3efd97542f1fcbc849f50094ddbd99f93fe72b503de7dc08fa5463f36a2acb3c8348a249d633c5794b009049762fbc1cc315394a2ad41b90ee73b5390c719d9e2fdf4f919b37bb35f02dd4a0db02038ecace1f7a0dcda5aacbf30a419e8d4332ab7a36f", 0x9f}, {&(0x7f0000001000)="a5debc62dfce220051e3be17", 0xc}, {&(0x7f0000014000-0x18)="c67cb15cb80bf9a71e2c9380638cdd1524a548fc498008cf", 0x18}, {&(0x7f0000012000)="01d94676cecb840b67b86da8929857d089", 0x11}], 0xa, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r9, &(0x7f0000000000)=[], 0x0, 0x0) ftruncate(r8, 0x0) close(r6) ioctl$void(r8, 0x5450) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000451000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendto(r0, &(0x7f0000f78000-0xe6)="67df5e583387afae50cb6dd58d5a1f52487bc0a4b89cdb176a44ed9fd379316b6c05e1a2471cddb8668b66add6782e5b1a5e9d3c1b134a7afcbd2216e421c81780aa3d4bc43f8408ab89d5b2ff8f747aa89927c41545a56c0e3758aa19fc199d910070f7301a34f23280dafbed44eefa97d5a60502e1d35d2ddc3d96aa8f20db409771d6781e4d4f438d6ce2a5c361680a7f6e8b0ec43c57ccaf0764e9c074920ebdf50539eb533ef424c8700014085d0b056cf09540e421ba3526703b59817d74e03d8260e119a738d23bca1bfd8082d958037ca548b03b0744bb018012467b328a3d45d859", 0xe6, 0x4881, &(0x7f00007c8000-0x80)=@generic={0xa, "24fa0666285998e94a6092502f8d65e819c78bc2ed51e095faef05cd1faf1b75c8594d046bbc46e23b4ab28e347d365ba74749377a05cc4ea657863331c91fd3f62d7aac8b1473a203003db2705bfcad5e43b3e715090f9a8cf901ea9901dd91269c01574d3e5094ca3d68a4b4482b673454857ff8c569e1c509c1f323f7"}, 0x80) syz_emit_ethernet(0x3e, &(0x7f000077e000-0x10de)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r1 = pkey_alloc(0x0, 0xfffffffffffffffe) pkey_free(r1) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b74000)=0x0) connect$bt_rfcomm(r1, &(0x7f000052a000-0x9)={0x1f, {0x3f, 0x3, 0x7, 0x100000000, 0x20, 0x400}, 0x0}, 0x9) lstat(&(0x7f00000e1000)='./file0\x00', &(0x7f000057e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000646000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2b000-0x4)=0xc) sendmsg$unix(r1, &(0x7f00009c5000)={&(0x7f0000f8f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ac0000)=[{&(0x7f0000e78000+0x161)="6937b20caaa1956166fffb4b81e6116cfb41620eec4c53a748090dc0f2091ca0631d9c85586d304449f1a7da47be2ed1d64f0f6fa824d10b30b1f39044ef8c68a5cccb79d83c52540f1bfdf4433092820ecfe00c63b12bac2b4af5455f50dee38f36f6c703f94bad0ad547a5e721dc04472eebf4e3462c7338c5fa89f4ae2d193401439f74635de494f48071d9391e3dac16d0f727c98c168c9f17d9ca90051d5c3902dadf584314de933ae2e9ef21a0e62002a4a303b4b01706434eea0288fd3dcb74f3cdfaff1911d67499addea1323af33042154e32704c02fdfadbd536d70b632d85cc2cda0d64b52384fcb595ca20ec59fd7e77", 0xf6}], 0x1, &(0x7f000049b000-0x70)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x70, 0x4000000}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007a6000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000706000)=0x28) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f000031f000-0x4)=0xffff, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e1f000)=0x0) prctl$setptracer(0x59616d61, r5) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b87000-0xe)='/selinux/user\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f000058e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) mremap(&(0x7f000095b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000a4e000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1041, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x0) execve(&(0x7f0000f5f000)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000399000-0x25)="20d9950ed61d3fb7bf334f70dbb232544b0fbd34f84a9590c79eb08ae66ee62333705cf5e6", 0x25) 2017/12/18 21:52:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a4000-0x4)=0x0, &(0x7f0000fa5000)=0x4) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000bc5000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDELIO(r0, 0x4b35, 0x84a) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = open(&(0x7f0000011000)='./file0\x00', 0x10000, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000013000-0x10)={r2, 0x18, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfffffffffffffc00) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) r0 = syz_open_procfs(0x0, &(0x7f00005d5000)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000852000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d9e000)=0x20, 0x4) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000001000-0xa5)=""/165, 0xa5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001000)=""/236, &(0x7f0000000000)=0xec) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0x9)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94b}, 0x4af16a5, [0x9, 0x1, 0x2f, 0x1, 0xaeb, 0x1, 0x4, 0x5]}, 0x5c) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x8, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) getrlimit(0xb, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x2, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000004000)={0x0, 0x1c9c380}, 0x0) ptrace$cont(0x3f, r2, 0x10001, 0x2) exit(0x7fff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x2, &(0x7f0000005000-0x8)=0x1, &(0x7f0000006000-0x8)=0xff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000001000-0x78)=[{{&(0x7f0000006000)=@ethernet={0x6, @random="576f616efeda", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x16)="18f9d100945549969bb7f36c770e3d52c02136e5327b", 0x16}, {&(0x7f0000002000)="715a2d35971139b5e3eecd34bb7f247c65fe32dfc82dc999756768429ec286b330b92bae996087eb0c0f27c88c3345a9aec7f96e724f90bb38d0568dab80c7e1486873986fcb0a9e", 0x48}, {&(0x7f0000000000)="822c4eb73ce9f8c61b2d499c51351779aaf60b53ed4132f1f1a0cfdd887f6628be03893ad7b46b9faac0be7b9e87586aa89a8388d70ac8759382bf8c1ff710cff51d1f20b9aa2d9249c19dbaedc8b25268a1dd39044ee3593b3b712440f458542f5f9acee72c1f51cb4987f1cbcecb0999cc759261424018369e1af7cd00d15de65c0d22e2198a0e26dd813c1e2e53edf274", 0x92}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000006000)="1fd208f53ec952ab0d0e393200bff8f5445f8e2ba4a9119e8cd9f9b2e3695a562ba29a9a5a5b78fb27f475a7bcaa62e5a2b76b6b07e6e023ad502d2a09424c56f52a8f278c29ddd073802899225811579777159b05f1ae81607c60b13068eb46e80e207b8ba95eb8f143dde783229726c38c042a5c0516c6bee1f42d552203879213290eb0712fbb047e6112b20b785f", 0x90}], 0x5, 0x0, 0x0, 0x800}, 0x6}, {{&(0x7f0000007000-0x6)=@hci={0x1f, 0x800, 0x3}, 0x6, &(0x7f0000006000)=[{&(0x7f0000006000)="0aafbe", 0x3}, {&(0x7f0000007000-0x6b)="46414405c6e70a5262f9ae8e0bed4064fc7e8f075058201120821c2ead5c2ec515f812053411de1fa8387909546b537e9b09cbd3c0095e0d16181adf423b3d538a8eea16afdc2b466806d8853c1f4b0b6d7e94ee8f757d0d4002f0ebe7f9c921dbc8f7feb74995747d138f", 0x6b}, {&(0x7f0000002000-0xf4)="3ea71500bcdf82078a85c7e81147cb07c86ddb5c24b90daa33efee4fcf4aa79f767be6c741996e045787ae8153ac54ac64d4f966d5fb708f166d7ab8a6164359b7c73164985b7d7d57f40c366fbfba7b6ab1725f2c3b70c4600353dc141ea0bc421b581f3521e571c8d6db64326b6986adb954ea11b682a64e824e80dd4fbc3ded936cfe4085569063a19367306bded437112c7465caf9917e362358214f8340f6b72ed27a2a31cfcd42bd00764efc048cb999f3efb11939866bf82f1792abe99a996e386b9b02a01c783568d3e3b9d1609c2e799d8009c4c1bcfa5d140fe2cc6f8f3c56f9fd1f8150e7db783c370a3b2afb9600", 0xf4}, {&(0x7f0000004000-0x5c)="b6c2d55924ce59d8c5925dd93099e54732f7a08c2a64b45686e4c3486dedcf03fe041e66bea286f77b0e9967dca91f13a0ebf67b7bc0a8da2c5c67e3befafce8a7808948eb1dfe0fe108a008fb30870bb2da46d1baed6a56540a5e4b", 0x5c}, {&(0x7f0000006000)="d0091a16f465d866d5d3f81a2646a60b488026879d65c8a94c602b27bd1ecb06f35af792637e2cd413abd9dab7a619c6957955aeec6ef4e85ef1b5be7caa8aa287abf68832ef026f524d4d1b28a5fab05c4cac8856bd7510c7a87f53d255d5d12a84ff6e3348bd1854016425b2e627af25b67f160e571fdab14657a8a39ec1feb62aca24accacec231136f0dce717a2d1d0a7a290db495033d044f817afe75e6667d9c06b9ba03e658d4048f41448b", 0xaf}], 0x5, 0x0, 0x0, 0x50}, 0x1}], 0x2, 0x4000000) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000097e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4209, r1, 0x40020a, 0x0) 2017/12/18 21:52:03 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000004000-0x20)={@common='teql0\x00', @ifru_flags=0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000005000-0x8)='./file0\x00', 0x240440, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000)=[&(0x7f0000006000)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000003000)='vboxnet1vmnet1system\'vboxnet0\x00', &(0x7f0000003000-0x3)='(/\x00', &(0x7f0000006000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000005000-0x12)='$cgroupselfmd5sum\x00', &(0x7f0000000000)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000004000-0x38)=[&(0x7f0000004000)='\x00', &(0x7f0000006000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000001000)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000004000)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000005000-0x10)='teql0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000002000)='eth1\x00', &(0x7f0000007000-0x6)='bdev}\x00'], 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000-0x4)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000-0x4)=0x10, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0xb4, 0x0, &(0x7f0000005000-0xb4)=[@dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x4}, @register_looper={0x630b}, @exit_looper={0x630d}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000005000-0x38)=[@flat={0x73682a85, 0xb, r2, 0x0}, @fda={0x66646185, 0x7, 0x2, 0x29}], &(0x7f0000004000)=[0x0, 0x0, 0x68]}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x30, &(0x7f0000004000)=[@fda={0x66646185, 0x3, 0x4, 0x19}, @ptr={0x70742a85, 0x1, &(0x7f0000004000)=0x0, 0x1, 0x2, 0x23}], &(0x7f0000002000)=[0x78, 0x0, 0x28, 0x0, 0x68, 0x28]}}, @dead_binder_done={0x40086310, 0x3}], 0x5f, 0x0, &(0x7f0000004000-0x5f)="69f6ae62581152691012f66b8f1cbe4645198bb90519bfb33658271784ee19aa21c217e8245432c0081bb51725574143c05f7ff0d33512b8eb443dd1d6373222d6947778f044e0089d040eb99a9f446df01cf31a2457ccb69e2f0477bbd152"}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000002, 0x55010, r0, 0x29) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2017/12/18 21:52:03 executing program 3: modify_ldt$read(0x0, &(0x7f0000f09000-0xea)=""/234, 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003ba000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a8000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000302000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x28, 0x808, 0xc5, 0xfffffffffffffc00, 0x1, 0x18000000000000, 0x100000000, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000a4c000-0x4)=0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write(r1, &(0x7f0000aef000)="", 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00009d3000)={&(0x7f0000cc1000)=[0x6, 0x8, 0x1d, 0xfffffffffffffff8, 0x4, 0x5], 0x6, 0x8001, 0x8, 0x1, 0xd9a, 0x8, {0x4, 0x5, 0xffff, 0x7, 0x0, 0x6aa6, 0x3, 0xf5dc, 0x9, 0x80000000, 0x33c93266, 0x5, 0xaa6, 0x8000, "1787a7776093e10f51314850f4b8a696281eee68d8b5aac519c46d56bee70986"}}) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c28000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[], 0x0, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000e04000)='./file0\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000cb8000)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f50000)='./file0\x00', 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000f51000-0x4)=0x80) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x1, r0) pipe(&(0x7f0000159000)={0x0, 0x0}) write$tun(r1, &(0x7f0000015000-0xb6)=@pi={0x0, 0xfb9f, @ipv4={{0x14, 0x4, 0x100000000, 0xfffffffffffffff9, 0xb2, 0x2, 0xa6, 0xb3, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@rr={0x7, 0x1b, 0xea, [@broadcast=0xffffffff, @rand_addr=0x1f, @rand_addr=0x4, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @timestamp={0x44, 0x14, 0xeb13, 0x3, 0xcb32, [{[], 0x10000000000}, {[], 0x1ff}, {[@loopback=0x7f000001], 0xe}]}, @noop={0x1}, @ssrr={0x89, 0xb, 0x9f4, [@rand_addr=0x40, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@dest_unreach={0x3, 0xb, 0x0, 0x0, 0xffffffffffffffff, 0x9, {0x16, 0x4, 0xfffffffffffffffc, 0x101, 0x4, 0x3, 0x7, 0x4, 0x33, 0x5, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @generic={0x94, 0x2, ""}, @generic={0x86, 0x7, "3463cf8910"}, @ra={0x94, 0x6, 0x3}, @ssrr={0x89, 0x23, 0x0, [@empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, "ddf2"}}}, 0xb6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7f, 0x100000001, 0xffffffffffffffff, 0x0, 0x0, 0xcf, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00000d0000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) readv(r2, &(0x7f00007e9000+0xe3e)=[{&(0x7f0000914000)=""/14, 0xe}, {&(0x7f0000070000)=""/148, 0x94}, {&(0x7f00008c7000-0xdb)=""/219, 0xdb}], 0x3) close(r3) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000991000-0x4)=0x7fff) writev(r0, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0xffffffffffffff12, 0x6, 0x0, 0x0, 0x10001, 0x7ff, 0x1200000000000000, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009fb000-0x8c)={r1, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a6000-0x10)='/dev/sequencer2\x00', 0x90000, 0x0) sendmsg$netlink(r2, &(0x7f0000f4a000)={&(0x7f00001c6000)={0x0, 0x0, 0x1, 0xff}, 0xc, &(0x7f000067e000)=[{&(0x7f0000250000-0x237)=[{0xd5, 0xa15, 0xc00, 0x3ff, 0xffff, "d58c44182db67238259dee27687de9f35338fa5a43a0c2bdbaaf983fcbbf393d9acbb5f71828558286dff0248f69a34a21d04828e4a12870809e35caf65ace8dbb5f5159deef35498d5558b7ad3d023cde83d1e740136ec197bb9ee1e6cdfbfdbadcbb0e0713e51551ed33cb99b636babd2ac8db985a2a925a7453abc00ca2b835be8dfb88bf4099b98b97e65d03f2ae5f60b163f96bd336b9ebe9862d7d37f670204c5d3bdd0412b78ee4fcd2538f33fe13d1dd6015e900e6fbf1afd6f6cb72c8f4fbcc24"}, {0xb1, 0x8, 0x200, 0x8d, 0x0, "b5fd4ec09acb211e44acb9f7ce6ea9f42ecb9fee5f25e748e17b0b1c2f1ff43b3daeebca1a4453bc074b5a527d538f00af1c58d0bca484422bd6c80a3daa545bfc1b2a3eca8c0a802efdba25b862d490251117ac75015aa2f91fa9c7038750af16ac455e04e54444b23af9f98390f1c1e35213a16e25e367801a29ae606829ffd9e2174a9b51b75969a4fba262f2668404ce885c36011b747ba810c6cec5ff28d7"}, {0x38, 0x3f, 0x704, 0x3, 0x8, "70bd9ace2ba1657d3fd539b89b395ad97d338eff2f6281f41d0c1a2c53e956dc586c4324d1808b22"}, {0x79, 0x1, 0x20, 0x200, 0x7, "fec0759cbce7cf73cfb8359fdf657fa25ef87dcfedaf42d9d7d127fb6c36628e50484ac2993aac2b9c693b086c6f83bda0dc303ce8f4b14d59b9d9cde2a9944d7f68b2d58a9362abf5da4322d297f5f6b5723a1e4f9134f0808ff7667eca70bfe673ccd3009d4d5293"}], 0x237}, {&(0x7f00003fb000-0x14f)=[{0x65, 0x7f, 0x410, 0x4, 0x0, "2a050f7e645f54592259e16deab9f4c5335665d2a04f9dc70a80c785450a9264fe3f4225b020349d0e541c703fb540319f29ee24478608c76364af900619d8ec01cea7eed891c55bc0c437c5e9cce227824faccf18"}, {0xea, 0x7, 0x810, 0x7, 0x943, "152a0dc511ea607f2839226dbeed9792f5a3fb5bf76d9514d9b4bfc9ce3067300bb7f5332ab7708fb36971c137c5c282940d58de8151a9adad0e8a13e4f363e0c646b96a0ef7768930af21c9ed6941d74dd3db430ec654c63659a0d5be92808a18f130a7d057b85dcbdc217952e548f1b1f619636de2454cbb2144f4b43e643ce105b7798cf86bbbfc876152c5b6e493d465740eab99900f7dc719fa57581d3ae3d764823da8a8599e7f147bac29defe65b0158fbccf7001b92e9d6bc806d40cd10573074d8ab7a117b5d6314c498355761238d5e9f8a2b03fd3"}], 0x14f}, {&(0x7f00001f2000)=[{0x1b, 0x200, 0x10, 0x8, 0xf11, "d6e2b7d6cff19b0e07d13f"}, {0x10, 0x943, 0xae0415c5edfeaae7, 0xfffffffffffffffb, 0x5, ""}, {0x10, 0xff, 0x200, 0x0, 0xee, ""}, {0x1010, 0x0, 0x400, 0x2, 0x3, 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"0939d864f9a9c3377b4535d7583546c2eb97bacbae3934c4ff06c82f62"}, {0x7c, 0x0, 0x400, 0xee7, 0xb7, "11d7fc9e39ed4bd54c4bca55924c11c7004db8e06a7745173a1d9db2d958a25a48fb703e2ab5a140139d5ed2ee38e522b27e70a5a285bc773c4b0599bfcc6dd6dcc007ea4c4160476ab933f3a3ac413129c9fbd72175831cb7c5b3bb287731b044d8f465ab9d36502732e4ff"}, {0x42, 0x0, 0x0, 0x8, 0x0, "c0b3014a1ff5a8ad82cbd42f30485b9284392d30d3399202327a926be27fa1e4cbfa4f99a8b2cd8b3fe85ccdcdd9eee1c488"}, {0x10, 0xffff, 0x0, 0x7f, 0x8, ""}], 0x158}], 0x7, 0x0, 0x0, 0x20000800}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000043e000-0x10)='/selinux/status\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000d2f000)=@hdr={0x2, 0x4, 0x8, 0x7, 0xb8, 0x4, @ipv6={0x73, 0x6, "cb3dc5", 0x3e17, 0x7f, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@dstopts={0x0, 0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xb4, "1dc000f03da0125582e5f26ecf834417c75ac3d986f2becaccb26547cf1811692471f460d5e09ba35fb6a606f199f5e9e75fd652a905e0830538b783d5819496f658cda9e77cbf98e5bfbf163672357c47fa80e7437b20aa886c9d6d500475bcd4b5ae7b8b012acb71826edf7e83d37ec69890aefb9ca6e196a580d4ffd6f9dbda6d757ec0a2ca2d2ef989411ea323f411849cba9bea1763d091ef3c31ed05e43e7ec05ce5b9c13d07e85ab99968c69121781522"}, {0xc3, 0x1, "1e"}, {0x1, 0x8e, "18f39c49e0ef1ed97b151fe9b46690d1c0ca3b29c428ed13d999df742a9386af3c68acb0b4f9cd28b4c2e280eccb0831827bd55529e933a24c44b73d204abe8b0148882dfbf08a5e3d0da046d8391cd6f939dc9b95f876d35b693280fc5ac4d4015f4e4d949470ebb798df0c587bd73675b9dc66315c8df6de58422179c9042dcb198169bbec51ee2de207bac777"}, {0x0, 0x1000, "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"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{0xc2, 0xa3, "c3914fae3e852af78c899dcd99b080c7dcc73d5f052de4e4ab167f600c924b01363ba194c50a6b471f774078dd3b0aa933ae732602e77ae1084b1f0afbd9e0b3a35094d1ae4c7d601d515df25dceca4e4bd8ad409f789c2d476b127fd82b0c76fce7dfd08fc9f588a2f8a48d0d9e1f15fbdf89da8153e7a154b736979839c0b2debc497830a2903e73f3f04baaeb3f3a1c47cdd5cb0b6e7196bebb2f201e670522bdb8"}, {0x7, 0x97, "f510017cb27dc8391cee2c715b9e94c7ba68b07ce6d362e2314ac4362018fd3cd6e265a0281ff903fcd2d359974df351b963596badead25ed1a68b054fd9e1cd93ccd0480b68995508fe00e5224c523708e41c95c49a9d2e36a7568228dffe5f0c23653fa1c9a3a02e9ed282f2b67e34652cbf950321f48df3f9ffafe1463c266e239143bbd32d53a6b5aa67fee42a5ba2cef3002c5c71"}]}, @fragment={0x87, 0x7, 0x0, 0x100000000, 0x7bb65df8, 0x9, 0x0}, @fragment={0x67, 0x6, 0x2, 0xa82, 0x0, 0xfffffffffffffffd, 0x0}, @hopopts={0x5e, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x60, "0adb4d480ca395e249dcf2c66dbf810eef35609547da73736ef8ace55dd059433eec86a0025dea66252fdb7c195e19094deccfa7a04f420e98efd932b3e8b22f52c39420a58f58bcae8d477905dbaec65aed5e444465003cc5247d9de8c4f68c"}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x6, 0x0, 0x0, 0xa, 0x20, "9a68bc", 0x200, "656de0"}, "a1671929b05aac4f9872d2746ca42e8898f25fca5d068a3aca8f55c2f1e4a479572dc677d07ab252164337cdbe541a4e787eee340bc0beec42c2ede713212242d2e91bc03ce9cfb7fb949b58884b9a05e01df3b22f9f466b61cbc4b43d525b9847ab791d812a06c48e4a3b312393ffd5b1606b381fe5e8f47b786a6ff7c116e9a1fb92e9e8d2c1506b7a9daa31b927caa92af4f3d4a7aabd15b9982f4f8faefcc28f4586f34623b95c5ab73913ceb57c28a4558ef333cdfb91143da3e4ce40b648f40778a6312999e591a5fba88365245f18834808597886b321"}}}}, 0x3e49) epoll_create(0x7fffffff) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) fcntl$setsig(r2, 0xa, 0x30) mkdir(&(0x7f0000cce000)='./file0/control\x00', 0x0) symlink(&(0x7f00006d1000-0x10)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') link(&(0x7f000015c000-0x16)='./file0/control/file0\x00', &(0x7f0000691000-0x16)='./file0/control/file1\x00') 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x0, []}, &(0x7f0000002000-0x4)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000028b000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000023a000-0xcc)=""/0) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cd4000)='/selinux/member\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r2, r1, r1}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024b000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000900000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000043c000)={@generic="c080574b6155ebfb13bef8306d9a601d", 0x0}) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80003, &(0x7f0000054000-0x8)=0x0) 2017/12/18 21:52:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x210280, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000013000-0xc)={@broadcast=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000003000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3ba, [0x80, 0x8, 0x7c5, 0x1, 0x9, 0x6, 0xffffffff80000001, 0x8]}, 0x5c) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000005000-0x28)={&(0x7f0000001000/0x3000)=nil, 0x6, 0x7, 0x20, &(0x7f0000012000/0x2000)=nil, 0xfadb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000491000-0x8)='./file0\x00', 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000066c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$packet(r0, &(0x7f0000301000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000051a000)=0x14, 0x800) rename(&(0x7f000038d000)='./file0\x00', &(0x7f00008b9000)='./file0\x00') 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x2ccc4af1c0ed7b9d, 0x0) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00002a3000-0x8)='./file0\x00', &(0x7f00004d6000-0x8)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000706000)='/proc/self/net/pfkey\x00', 0x48000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006cb000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = gettid() setpgid(r2, r2) prlimit64(r1, 0xf, &(0x7f0000c17000-0x10)={0x1, 0x8}, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() fcntl$lock(r0, 0x6, &(0x7f0000e31000)={0x2, 0x0, 0x5, 0x4c0f1639, r1}) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000ac6000-0x9)='/dev/kvm\x00', 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00007ce000-0x4)=0x80000000, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006fb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000e83000-0x8)=0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f000033e000-0x4)=0x5, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000014f000-0x18)={0x1, 0x0, [{0x10, 0x0, 0x8}]}) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xdc)="ca805bc78f313b0d3f700cfc8b91131242d089894a4b42b1c6a06a7c72e3aacda8cb6bbf2b27c767d6a100ab3be077618441c88380a115cf84dd4a7d99198676de6ab7d97aea6aefb54acefccf36ee0dcf76ec8e15815a49512160f1339d19e8e7fab9d9fbb55ce2dbe7d6e441f7358b287a431affbdf15c687d4b9be84c311450943950da18900ebbe7642de3254fe0543c669c1b77994a9243dca9acd33d3a8f48fb271aace001e4c1b209a277a98e1d2697dca1ddde76df3e4845105531dc83ec35be3db15a842a83c9300e1f79cbf591f6ae64fe1b6347ca7f25", 0xdc}], 0x2) getsockname$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007fb000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000662000)='/dev/vcs#\x00', 0x3, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000da1000-0x8)={r0, r2}) listen(r0, 0x0) syz_open_dev$tun(&(0x7f000057c000)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ca6000+0x2eb)='./file0\x00', 0x20) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00008c2000-0x4)=0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x119, 0x22, &(0x7f00006d7000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000b0b000-0xd)='/dev/binder#\x00', 0x0, 0x4000000004) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xc0, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99afc207d1"}) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00008fc000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000879000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a95000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000548000-0x1)=0xf4e, 0x1) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000004000-0x6)='ramfs\x00', 0x0, &(0x7f0000002000)="") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000020000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001b000)=0x1c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000001c000-0x8)={0x0, 0x1}, &(0x7f0000020000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000020000-0x4)=r1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) 2017/12/18 21:52:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dfa000-0xd)="5e460000726573060076657200", &(0x7f00007d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62178320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000279000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000c4d000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f000006c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f5000-0x4)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000c0c000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b7000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000079e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9d, 0x3, 0x1f, 0x19, 0x80, 0x80, 0x4, r2, r3}, {0x8, 0x22a, 0x34, 0x1000, 0x8, 0x4, 0xca, 0x2}, {0xa1d, 0x2, 0x8, 0x7ff}, 0x1e, 0x3, 0xd624, 0x1, 0x40, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8001, 0x800}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f, 0x3, 0x2, 0x2, 0x0, 0x5, 0x2}}, 0xe8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e00000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00004b7000-0x5d)={0x0, 0x55, "ef1f9c03842d0a42bb6483ae6b9f1fb348065c665de502cf843aef47325fc0ddd9d20c761dd38c43dc6e0db288e0f96142276039a44f2fabc212ad1f7c810ecffd09eea3afdcab31ac1a4729aeb9073c930aac2787"}, &(0x7f000042f000)=0x5d) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000fd6000)={r5, 0x948}, &(0x7f00000c8000)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fc8000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000038f000-0x4)=0x98e, 0x4) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000118000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNXCL(r6, 0x540d) sync_file_range(r4, 0xfffffffffffffff9, 0x0, 0x3) fcntl$setlease(r6, 0x400, 0x0) sendto$unix(r4, &(0x7f0000cd7000)="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", 0xfb, 0x40054, &(0x7f0000b3e000)=@abs={0x1, 0x0, 0x1}, 0x8) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f00003c1000-0x8)='./file0\x00', 0x20100, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f1c000)={0x2, 0x1ff, 0x81, 0xffff, 0x2}, 0x14) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) [ 74.764129] binder: 18424:18429 ERROR: BC_REGISTER_LOOPER called without request [ 74.771759] binder: 18429 RLIMIT_NICE not set [ 74.791456] binder: 18429 RLIMIT_NICE not set [ 74.798053] binder: 18429 RLIMIT_NICE not set [ 74.804716] binder: 18424:18429 ioctl c0306201 2000dfd0 returned -14 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x1ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000987000-0x9)='/dev/sg#\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd7000-0x12)={@common='bpq0\x00', @ifru_addrs=@rc={0x1f, {0xfffffffffffffeff, 0x9, 0x8, 0x9, 0x9, 0x10001}, 0x0}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000922000-0x78)={0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x1, 0x37fb, 0x6dd, &(0x7f000058f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x314, 0x20, 0x5}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004d1000-0x4)=0x81, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f0000719000)=@req={0x28, &(0x7f00007d1000)={@generic="45545786675abaddaddf4d703738691f", @ifru_flags=0x4101}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000035d000-0x4)=0x0, &(0x7f000095e000-0x4)=0x4) 2017/12/18 21:52:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000876000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) dup(r1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000072f000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1000000001fdc222073b5"}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000460000-0x4)=0x2, 0x4) bind$inet(r3, &(0x7f0000c5a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da7000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000dae000)=0x0, &(0x7f0000ac6000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000038, &(0x7f0000d33000)="dc13b51a5b0000defedd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442f0450974e8e1140c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee5fffffff900000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a20045e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000426000-0x2)="", 0x0) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000075c000+0x558)=[{&(0x7f0000efa000)=""/4096, 0x1000}, {&(0x7f0000f53000)=""/182, 0xb6}, {&(0x7f00009b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000291000-0x2d)=""/45, 0x2d}, {&(0x7f0000b7c000-0xa7)=""/167, 0xa7}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f38000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000624000-0xb0)={{0x7, 0x0}, 'port0\x00', 0x1, 0x20, 0x1f8000000000000, 0x5, 0x1f, 0x2, 0x3, 0x0, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:03 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000a2e000-0xd)='/dev/urandom\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x78, 0x3ff, 0x80, 0x736, 0x1af, 0xffffffffffffffff, 0xffffffffffff0000]}, &(0x7f0000000000)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000001000)=[&(0x7f0000a77000-0x40)={0x0, 0x0, 0x0, 0x1, 0x200000000000, r0, &(0x7f0000001000-0xd3)="dfdb67a9986d39a9340edccfaa5ae109d9037ae2ea0c4d98ebc8e28cfa0a0187d4a53d0d2cbe2bd91ba38522b90d6e9149a1ce307d27ae9706e6c59d4fb8864a793dd52eec6b84c0b1364b338607ea0326ffdb0b8a4b59f71ecd519f20b2ef086ce3847c96d49d2d2a5329250435beac05859ccea190e5e71e1d6151da51d402b7a6c8527056444fd0fcc8602710103cdd014b3a8499877fd70f52c50356437dce95d5db86c6809eb18ebc952caa166d58aa294b24cd5ad87611e745b458c5466c18eae1f9b2200292038a68d2b3e71757e3a6", 0xd3, 0x6, 0x0, 0x0, r1}]) 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000113000)='/dev/sequencer2\x00', 0x80040, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000beb000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000028a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xe80, 0x0, 0x5c5cbc94, 0x8}, &(0x7f0000813000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ced000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 21:52:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000579000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d06000)={@common='gre0\x00', @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c21000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015f000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d7d000-0x20)={"b410f4dcf78ba379965627f4f4c89e23", {0x4, 0x2, 0x1, "53021b3eb457", 0x2, 0x0}}) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000fdb000-0x78)="c502009a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff00000006720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r3, &(0x7f00006ec000)="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", 0x565, 0x0, &(0x7f000074e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = dup2(r0, r0) gettid() bind$llc(r4, &(0x7f00001e5000-0x10)={0x1a, 0x9, 0x10000, 0x80000001, 0x800, 0xffffffffffff0000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 74.814487] binder: undelivered TRANSACTION_COMPLETE [ 74.820150] binder: undelivered TRANSACTION_COMPLETE [ 74.827676] binder: undelivered transaction 88, process died. [ 74.832966] binder: 18424:18443 ERROR: BC_REGISTER_LOOPER called without request [ 74.832984] binder: 18443 RLIMIT_NICE not set [ 74.833057] binder: 18443 RLIMIT_NICE not set [ 74.834149] binder: 18424:18429 got reply transaction with no transaction stack 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bff000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000904000)={0x0, 0x200, 0x3f, 0x5, 0x47c, 0xffffffffffffff7f}, &(0x7f00003e4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000507000-0x8)={r1, 0x8}, &(0x7f0000feb000)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000bab000)={0x0, &(0x7f00006d7000-0x17)=""/23, &(0x7f0000c1e000)=[]}) r2 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 21:52:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000b9000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/18 21:52:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00002da000-0x46)="4699469099aa9c11c7078571585df40350d3550c0b3b6e2655ff2c20cbeac9f519bcab7fc674ab3a6164dc69ac823a2841f955ef0d38723b693553eeed9e521c475f45d47318", 0x46) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c08000-0x4)=0x0) tkill(r2, 0x1) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x7fffffffefff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000006a000+0xa1)=0x0) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000080b000)=[{&(0x7f00003c6000-0x3d)="4a0d0666ce4c22232c28fca4886e2591836542fb3e1a053c82b6df76c0c0d59dd73d1cff387789a04e182197f00776825ab7d81f472a44f1cde81f2d89", 0x3d}, {&(0x7f0000c38000-0xcc)="a9dfa34865e42b895cbb463034169c621ce9df5d8de692ebf755bcbd9083ccede1a778e8a35ac7d4f71e8b7a8aa3cf8cae364987001560045351eeabd45e1f8d51f6456b0b2a67af04244c2e693dd28bd447aba1eef282efe9028c94626f71c7d2ab61634701a59d1769d9b634b2baecc375e4f30c6b75ef8ad18bbaab83c99fc8ff038895ec3d5d0dab812e7eab59a8938025df5707aa239c942b729fdfeb02bbeca6951515e38dacb4cbcd222fedd9ed4c57910b24cd412ff8ac98db09c1286923564403b32c7de94a7035", 0xcc}, {&(0x7f0000355000)="4de4c9c4b2cbe7f8c7448b15a9b0c9169b331bcd8e93828beef26bd841ecc4482bb2016f0ca94512d0e8dabc0cc221935f1a0c99eab16be6c586ccc905303b061c93d93c78b0d4e1", 0x48}, {&(0x7f0000766000-0xd0)="32262ec895348810694b7c9675735d4e778dfb886a1ea2c1ae2345ecba0cf983d5a2a0a17525bc2488e75e941236b7d504c3126d29d56f6649602583458b1599881bc1fade01859ec8ee719ac5ccbf897a8f31684d44f8c553cb9c0dd03e65dbdd71b72a7edd1188d9a52a54226b42792062973782fe6e969fd216719074a416f820e10e44a175bd98129f4fba70fde5a576e8fbc7c4ca5d8ad250c4bee798e510ad452b980da50d6660ee0a4e13778f5aa5d71b0a1de7e380e9d4d4d9b03d505070f2f70e2ffed3896c1b5a826e2c6e", 0xd0}], 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ea4000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000001000)="06") 2017/12/18 21:52:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r1 = open(&(0x7f0000029000-0x8)='./file0\x00', 0x80, 0x0) futimesat(r1, &(0x7f0000559000)='./file0\x00', &(0x7f0000b56000)={{0x0, 0x0}, {0x0, 0x7530}}) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bee000)=0x0, &(0x7f0000b2f000-0x4)=0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)='net/route\x00') [ 74.834156] binder: 18424:18429 transaction failed 29201/-71, size 32-8 line 2747 [ 74.878782] device syz1 left promiscuous mode [ 74.881452] binder: release 18424:18443 transaction 92 in, still active [ 74.881459] binder: send failed reply for transaction 92 to 18424:18460 [ 74.883277] binder: undelivered TRANSACTION_ERROR: 29201 [ 74.883281] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000065f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000754000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bc000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003da000-0x8)=@assoc_value={r1, 0x6}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r2, &(0x7f000052f000)=[{&(0x7f00001c2000)=""/44, 0x2c}, {&(0x7f00003ec000)=""/84, 0x54}], 0x2) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000001000-0x14)={0x6, 0xff, 0x4d405d65, 0x259f8682, 0xd785, 0x400, 0x8, 0x2, 0x7, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000999000)=""/4096, 0x1000) 2017/12/18 21:52:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x2, &(0x7f0000001000+0xda9)=0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000d9f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e99000)=[], &(0x7f000082f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x6, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000a99000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x800000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a9a000)={0x0, 0x0, 0x24f, 0x8001, 0x8, 0x1, 0x2, 0x0, {0x0, @in6={{0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x2400000000000, 0x4, 0x2}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000a9b000-0x8)={r4, 0x5}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000003000)='nv\x00', 0x3) 2017/12/18 21:52:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e88000)='/dev/vcs#\x00', 0x4, 0x121243) connect$bt_rfcomm(r0, &(0x7f00000a9000)={0x1f, {0xffff, 0x9, 0x7fffffff, 0x7, 0x7, 0x3}, 0x400}, 0x9) r1 = userfaultfd(0x0) r2 = request_key(&(0x7f0000497000)='id_legacy\x00', &(0x7f00000a8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbb000)='/dev/vcs#\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000ebe000)='keyring\x00', &(0x7f0000882000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004db000)="3ba04df333ac51da8ef8120acb08662bc04f87a0464987582db04b7389bef8caf541c146d939e0692fb6eb985fb0d9cee21c280042570b01af3f5d667bfe43e00a19e0257422ed94fff2b13de4fc5ba591b9eae222464f934338141cbb01e70c0ecc4fdfdd28eee7c3c8c8e390a20babca3c67d22cdb240c6a4f4e77ff4f8b7dc41955193a9dc3fa169532a983e4a58de31f0a7f0000000000000037078fb9c17e3ad3c2f1e96403ecc8eceb24e5e38b138e7170a55323d598771e1eeb89e4", 0xbf, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x12b, r3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket(0x1, 0xe, 0x4) mkdir(&(0x7f0000e0f000)='./file0\x00', 0x28) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) [ 74.883284] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.925885] INFO: trying to register non-static key. [ 74.930967] the code is fine but needs lockdep annotation. [ 74.937430] turning off the locking correctness validator. [ 74.943031] CPU: 1 PID: 18475 Comm: syz-executor1 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 74.951486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.960802] Call Trace: [ 74.963358] dump_stack+0xe9/0x14b [ 74.966865] register_lock_class+0x164/0x5d0 [ 74.971239] __lock_acquire+0xb4/0x1430 [ 74.975180] ? neigh_flush_dev+0x1b1/0x330 [ 74.979379] ? mark_held_locks+0x58/0x80 [ 74.983405] ? __call_rcu.constprop.70+0x11c/0x2d0 [ 74.988296] ? trace_hardirqs_on_caller+0x70/0x1b0 [ 74.993188] lock_acquire+0xbf/0x220 [ 74.996863] ? lock_acquire+0xbf/0x220 [ 75.000715] ? neigh_flush_dev+0x1b1/0x330 [ 75.004913] ? kfree_call_rcu+0x15/0x20 [ 75.008853] _raw_write_lock+0x2a/0x40 [ 75.012702] ? neigh_flush_dev+0x1b1/0x330 [ 75.016901] neigh_flush_dev+0x1b1/0x330 [ 75.020926] neigh_ifdown+0x41/0x140 [ 75.024605] addrconf_ifdown+0x57/0x780 [ 75.028541] addrconf_notify+0x86/0xd50 [ 75.032477] ? __might_sleep+0x45/0x80 [ 75.036327] ? _cond_resched+0x14/0x30 [ 75.040180] ? nf_ct_iterate_cleanup_net+0x4c/0x90 [ 75.045074] notifier_call_chain+0x41/0xc0 [ 75.049271] ? notifier_call_chain+0x41/0xc0 [ 75.053642] raw_notifier_call_chain+0x2d/0x40 [ 75.058187] call_netdevice_notifiers_info+0x32/0x60 [ 75.063251] __dev_notify_flags+0xcd/0x130 [ 75.067452] ? __dev_change_flags+0x1f9/0x270 [ 75.071913] dev_change_flags+0x5e/0x70 [ 75.075851] ? dev_change_flags+0x5e/0x70 [ 75.079964] devinet_ioctl+0x77b/0x930 [ 75.083819] inet_ioctl+0xda/0x130 [ 75.087353] ? inet_ioctl+0xda/0x130 [ 75.091044] sock_do_ioctl+0x2c/0x60 [ 75.094725] sock_ioctl+0x211/0x320 [ 75.098317] ? dlci_ioctl_set+0x40/0x40 [ 75.102258] do_vfs_ioctl+0xaf/0x840 [ 75.105938] ? security_file_ioctl+0x51/0x80 [ 75.110335] ? security_file_ioctl+0x5d/0x80 [ 75.114708] SyS_ioctl+0x8f/0xc0 [ 75.118048] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.122768] RIP: 0033:0x452a09 [ 75.125922] RSP: 002b:00007f7f25b25c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 75.133592] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 75.140825] RDX: 0000000020c20fe0 RSI: 0000000000008914 RDI: 0000000000000013 [ 75.148060] RBP: 00000000000002eb R08: 0000000000000000 R09: 0000000000000000 [ 75.155293] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f16a8 [ 75.162529] R13: 00000000ffffffff R14: 00007f7f25b266d4 R15: 0000000000000000 [ 75.169816] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 75.177778] IP: neigh_cleanup_and_release+0x13/0x70 [ 75.177782] PGD 200a1d067 P4D 200a1d067 PUD 1fae6c067 PMD 0 [ 75.177792] Oops: 0000 [#1] SMP [ 75.177797] Dumping ftrace buffer: [ 75.177800] (ftrace buffer empty) [ 75.177802] Modules linked in: [ 75.177810] CPU: 1 PID: 18475 Comm: syz-executor1 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 75.177813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.177820] RIP: 0010:neigh_cleanup_and_release+0x13/0x70 [ 75.177823] RSP: 0018:ffffc90001353a50 EFLAGS: 00010246 [ 75.177827] RAX: 0000000000000000 RBX: ffff8801fdf90800 RCX: ffffffff820e511f [ 75.177831] RDX: 0000000000010000 RSI: ffffc900042fa000 RDI: ffff8801fdf90800 [ 75.177834] RBP: ffffc90001353a60 R08: 0000000000000000 R09: ffffffff820e5421 [ 75.177837] R10: ffffc900013539e0 R11: 0000000000000000 R12: ffff8802117d2000 [ 75.177840] R13: ffff8801fadec000 R14: ffff8801fadec000 R15: ffff8801fadec000 [ 75.177845] FS: 00007f7f25b26700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 75.177848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.177851] CR2: 0000000000000028 CR3: 00000001ffe14003 CR4: 00000000001606e0 [ 75.177858] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 75.177861] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 75.177862] Call Trace: [ 75.177871] neigh_flush_dev+0x270/0x330 [ 75.177881] neigh_ifdown+0x41/0x140 [ 75.177892] addrconf_ifdown+0x57/0x780 [ 75.177902] addrconf_notify+0x86/0xd50 [ 75.177909] ? __might_sleep+0x45/0x80 [ 75.177916] ? _cond_resched+0x14/0x30 [ 75.177924] ? nf_ct_iterate_cleanup_net+0x4c/0x90 [ 75.177933] notifier_call_chain+0x41/0xc0 [ 75.177937] ? notifier_call_chain+0x41/0xc0 [ 75.177945] raw_notifier_call_chain+0x2d/0x40 [ 75.177953] call_netdevice_notifiers_info+0x32/0x60 [ 75.177960] __dev_notify_flags+0xcd/0x130 [ 75.177966] ? __dev_change_flags+0x1f9/0x270 [ 75.177973] dev_change_flags+0x5e/0x70 [ 75.177978] ? dev_change_flags+0x5e/0x70 [ 75.177987] devinet_ioctl+0x77b/0x930 [ 75.178000] inet_ioctl+0xda/0x130 [ 75.178005] ? inet_ioctl+0xda/0x130 [ 75.178014] sock_do_ioctl+0x2c/0x60 [ 75.178021] sock_ioctl+0x211/0x320 [ 75.178025] ? dlci_ioctl_set+0x40/0x40 [ 75.178033] do_vfs_ioctl+0xaf/0x840 [ 75.178045] ? security_file_ioctl+0x51/0x80 [ 75.178050] ? security_file_ioctl+0x5d/0x80 [ 75.178057] SyS_ioctl+0x8f/0xc0 [ 75.178065] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 75.178069] RIP: 0033:0x452a09 [ 75.178072] RSP: 002b:00007f7f25b25c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 75.178077] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 75.178080] RDX: 0000000020c20fe0 RSI: 0000000000008914 RDI: 0000000000000013 [ 75.178083] RBP: 00000000000002eb R08: 0000000000000000 R09: 0000000000000000 [ 75.178086] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f16a8 [ 75.178089] R13: 00000000ffffffff R14: 00007f7f25b266d4 R15: 0000000000000000 [ 75.178099] Code: 1e 00 00 00 e8 af f4 ff ff 5b 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 54 53 48 89 fb e8 21 52 1d ff 48 8b 43 10 <4c> 8b 60 28 4d 85 e4 74 0b e8 0f 52 1d ff 48 89 df 41 ff d4 e8 [ 75.178194] RIP: neigh_cleanup_and_release+0x13/0x70 RSP: ffffc90001353a50 [ 75.178196] CR2: 0000000000000028 [ 75.178202] ---[ end trace 833e9e69cdd57800 ]--- [ 75.178205] Kernel panic - not syncing: Fatal exception in interrupt [ 75.183625] Dumping ftrace buffer: [ 75.183627] (ftrace buffer empty) [ 75.183629] Kernel Offset: disabled [ 75.509677] Rebooting in 86400 seconds..