[....] Starting enhanced syslogd: rsyslogd[ 13.400131] audit: type=1400 audit(1516928517.647:4): avc: denied { syslog } for pid=3174 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. 2018/01/26 01:02:08 fuzzer started 2018/01/26 01:02:08 dialing manager at 10.128.0.26:43127 2018/01/26 01:02:12 kcov=true, comps=false 2018/01/26 01:02:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b94000)={'nat\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000e5b000)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="d6b52d57d10448b8b4ba21026a2a87c5", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f, 0x0, 0x0}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "6657c61dcd4bf65dd3788eb89b507f5347c8122ceef0a50bd50bd26527", 0x0, ""}}]}, 0xec) 2018/01/26 01:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000086f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000024b) syz_emit_ethernet(0x2a, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f00006b8000-0x10)={0x0, 0x1, [0x0]}) 2018/01/26 01:02:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f000047e000)='/dev/net/tun\x00', 0x0, 0x0) 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=0x0}) 2018/01/26 01:02:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000)="", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000f78000)=0x262e, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000ce5000)=0x32) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053d000-0x4)=0x0, 0x8080000001) 2018/01/26 01:02:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000009000)={0x4, 0x0, 0x1, @thr={&(0x7f0000056000-0xd6)="", &(0x7f0000038000-0xf8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 01:02:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e8e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c7000-0x78)={0x2, 0x78, 0xd6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/26 01:02:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) syzkaller login: [ 28.898833] audit: type=1400 audit(1516928533.147:5): avc: denied { sys_admin } for pid=3385 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.933995] IPVS: Creating netns size=2536 id=1 [ 28.964928] audit: type=1400 audit(1516928533.207:6): avc: denied { net_admin } for pid=3388 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.990045] IPVS: Creating netns size=2536 id=2 [ 29.030452] IPVS: Creating netns size=2536 id=3 [ 29.077679] IPVS: Creating netns size=2536 id=4 [ 29.130204] IPVS: Creating netns size=2536 id=5 [ 29.185264] IPVS: Creating netns size=2536 id=6 [ 29.249924] IPVS: Creating netns size=2536 id=7 [ 29.314848] IPVS: Creating netns size=2536 id=8 [ 30.888293] audit: type=1400 audit(1516928535.137:7): avc: denied { sys_chroot } for pid=3388 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:02:15 executing program 3: keyctl$set_timeout(0xf, 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c4000)='/dev/rfkill\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000dab000)=0x0) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c99000)={0x0, 0xfffffffffffffffa}, &(0x7f00004da000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000adc000-0x317f)={'nat\x00', 0x9, 0x5, 0x3123, [0x100000000, 0x3f, 0x5, 0x5, 0x8e], [0x3, 0x13826161, 0x4, 0x1, 0x8], 0x10, &(0x7f00003dc000)={0x0, 0x0}, [{{{@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffff00, 0xff000000, @generic="571f3953f682f0c301ddba0623ec2884", @generic="bb23c8eaf401d454db04e9115ba7b3d0", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x0}, 0x6, 0x26b, 0x304, 0x20, {0x7, 0x20}, [{0xf4, "672e07d5d45f7c3280c11db760899730dcc26505904bcba5bf3b933d6f", 0x7, "620e4303a84460b60ca05aec3c2dc8ac69f940922bac205e02c7a34724501001005b3922d9b1949008a1c476ada0354eca4668617df7d9e1f6d0b7fda57d909ca7b5f3b0c7a884b9655cc60b1e1684be6e9e0ad48fda1519b4f149a0e196c96cc6c0ab1e4c1f3b33f0ac4ef80d2e20464b020eba38397783a9a43a48f700bc58f3d217a04f6505016f8cd5f1c1345b0e404d9cfc2d0e3e648d9daebab4599432e6cda9cc5699fd1fa7a001f7984d75e0aa60784929bfb4102e07d9b62de528b1fd78fabb935ef9ba9e6ad5a96abd191621a7cfe9"}, {0x107, "1624ea6d559f870924c96942054228158e6523bbfd483184832ffc9365", 0x3, "3be56e16c2150931b7fb9576ea5c8aff445274098edc1bc3ff21a43c6563bbc42955d7d1a64b175255c3e4535c005efdcb468d13994fbd0583f05b4589942f68f1ee2ea8115db674910fca8d06e95724084ed20697af1aeef29b73526d3ed59242bdb6fd9865e9cbbce41544301ce6dd29525463cfe286acc296034774ac4e04ac9e4fc7ddd4c761ab5b1d640abf46aae02e54d5c1c89835e5d45268f7732250fe7f3176922319429b7fa9120025a4dd2543beb82055795bcc2c0a808729e88f0bc7d31e5e2d1f642f074912564e50e8a9ceff690c553bd0852eef004b3411bda329a0ecaddd18"}]}, {0x99, "0d3d3dfff5706b9511c34ff418ca3e97e0471126e90dd68b0be45137e1", 0x4, "477304f076ffe07cb00bea1efa7488c117415c1ec15f95ae2eb40e75ad03d3cf4c858c59677c2ead2556e35bbe289245514a2bbd1cadbb1a6e231d82b6701c6241f4b80022cbf10d17ee023f37cf05204459cda59c3f8fdaf9bd5df29bdfd4087adf307f7eea7eaa015e2a5de89136a233e489254ea26565cf"}}, {{{@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x15}, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="a785abe472687d8be6ac7cd6225dcfe8", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x0}, 0x7, 0x2e9, 0x32e, 0x1, {0x0, 0x5}, [{0x3f, "95fff28a31a0cfbcc100285370d494f402bbc1e7ae655dfbfbed2bb4fb", 0x8d0, "efa5f536c1c1969430dd66b9c6eb046ed980c4fc9859a2868d67cfa74f4dbb"}, {0xaf, "927a2805a6b2586e435f811606887f78acd0d683f8c6c37eeaf437f3e2", 0x9, "98e89ee63d21aa740629054d323f496ab782d1977581bd28309e6e388e071748a6fdd5adb961ab439d2019a5ce6bf5bcbc7f96d74437c33e0885565091cac253b3ed423ced360030b0d0b2613bb523d5c2b02ae1d12c08e43f00a90250e2cc1bad3f8db659e09d25974c7a8b43938d57702759ffea15f7ef12a5131a2e1b1fcc7f092d6f8adc1292413fd26aaa6bab"}, {0xab, "7d60c0f2017c83d5d7e1d3c92c0bdb893dcc4b7fdcaad3b8857690845a", 0x9, "67240cbf66dfdcf01f1530c633a5a1e47046a7c2e7e9d70ffb6e918deea114b7074f48d2b3d88d37aee460c761eb99e4b51f8ff91bbb87687ccd4aad3495b2a4a2551c253fa6752c56c4cf38590504007edf65a288f3bc3d7a6b41ce2fc8e6f8640ab74b9235ea9f6a20a2c786349010bdf4c119a79d4fb43e120267a1725e6fd1a207615f7faf54fd1f04"}, {0xe0, "6aa791bc50986f0185feb720a5af7215d4813f812cedcc7d6e7ca9d840", 0x101, "e461cc9b1068d1cf5be40e92d79e396aca348b09663c51eb490b072d0764f4286e919091c5307a492a689a6312bec09cb88fe137d079a96b62750315393c4013f7dd145cf77be45ccf03dc34124c0eda52586469e9f802e61cb9a49960e8360c69dcfc9612f1e23947f18d64cd99873325c9c272fcf511930ba73be7c830dd86d0eca9cdf2e2de138030a2ac2ee4a8aac09aea774969a520ba82c889b55f643ccb8b9ca1701a8178cac73d51a5cb1b8390c17799b2733b2cd86360a54cb22af5"}]}, {0x45, "b5af9b027a444e139b5fb80c417d3603c5e12e6618a819fae0a2cf53b8", 0x9, "d3a3fcf82e01549bc8af32915d87d77547b98d4e5953f52cb38756f319b0adc51390c2280f"}}, {{{@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xffffffff, @generic="f382e1d78be3da5a755bf90e6adfe24c", @generic="adc5e1225b87842e366ca4889a12ee70", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x1, 0x2}, 0x7, 0x2dc, 0x36c, 0x8, {0x32d, 0x400}, [{0xe9, "8eae58d849b27cf72bb131bd614375611740e02cc973f7346cdda788ea", 0x6, "ac605ba7cd7d961fedb99cbdfcee2b0b8e7c6346107afca39fb2477cc053f1da6c24a2aa678dc1854a48ac706922c2ec73dd6b7a9986952105c91b797818ad9cfbfda89547a36393fccadb30e7f8517f47055d39bd6b42af79144c3dcc9e83f7ec78f8b35f0b4e20f40bfc02fc2e7f34006b38254e9b0242b715e9553452b700e3ff198bddb81acd67db16f7b81f53bdc354f9fda34e99b52918193f8f0199968942360a932e57955f2b79ee4989dd221b3a6dae4ae0d97c2c34a04c4026c71b3fdc3cead96ec6c533"}, {0xa0, "d49ce7640206e2e03cf0cd1093f276aaef91d44e1a3bdbb2d74ae44f61", 0x3ff, "47da430dbc5c2c7ae8caddd873d5007ce459552f04e68612ea60519e41381adda43e6f04c5f97b7cbdbc79f10e3a3ae5e1d5c8b0f973ff89bb6ceb15203c28e6d5019f407a7ea3bf92393ad437bb491f98a72dec957ca6b41070566040488a22cbe95262398542a67cfa7edc16dcfa2908a047b007d4e7d0339714c781fee733"}, {0x74, "55cf25d098bfd33a53a2fa9ab7902cb0bf000f3e6f8f7849fb8104e2f6", 0x1, "1d47ac2a2a9318d760fe418bfcc3847dffcdd132131f31d1ec4f972c1502ee532a385c23a7ef9e25a6d24eccca3622552036b982faa036527ba395d0569a8633da56f5cff3d39d9d23b661597c3bdf177e886023"}, {0x6f, "13b525a51fb50d4ca6de5dcc786160098c95a02d0cbc656944e15ab154", 0x7f, "4a721bf735f22e77b726e0825a9bf1451ed4438a900d171976b005beabe10caeb970ad70c2729631257ac47815719951f9cbf2ab3c0503079b521417e8129390db9ac93c0491029979523a0af5eb7d"}]}, {0x90, "f95973fb4339f76c08226a768d4eb0c2adaa749a18b05768b85c6a0cd6", 0x0, 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"fa5807a0bfa575418e2e353656ec8a4b175b850387327f42674cee468ad0eea4e2b644c58e94c39a116e500fd6d1d6cc98ff46c53db64953f31ea88dcc9dc3773716ba0dd30e13c2c8aac50102285665b0a757775d103b9840800a4a97eb35678b61ff1f"}}, {{{@loopback=0x7f000001, @multicast1=0xe0000001, 0xff, 0xffffff00, @generic="a1fee252b9c748846427fd0c7e82fc34", @common='bpq0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0}, 0x10000, 0x10fc, 0x117f, 0x10, {0x100000001, 0xfffffffffffffff7}, [{0x6c, "688de765068bd705451f7b6db76a57c35654ca4af7744d2916cb95d501", 0x101, "a1b284d2d9420387883d8074a100662d828513815f49141657d433e8c56e592256accf758ef23f7037f6c3afbc12b3303857f109d2642018d18a4632019cd79e73dfc227665b73d8edb45a10"}, {0x1020, "37d8c1e4dab661ddf37b4ab3ad7e97ecd691e1b2a663a0461dab4be182", 0x9, "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{0x83, "cd479386774f5aadab853b486897bb2dc3ceead7523fcde95267735b20", 0x0, "dc997a453d84fc810b51d30e8192275ea615b61238ad38a6dbb8ccd8193d113c202469c5e5fb7a06f848d6ea5ddfb0541ae3330c0590d2af21c581c170dd0b59e3afe4c2ffa013233bd8a30cd4a0406f92e9e370f8140b9e5154368652075ca766c2c8"}}]}, 0x317f) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000827000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e8d000)={r3, 0xd8, "0f1de2b4ca8144221abe8ea64fe47c674489ad1a20c78467a196c5cb0c23aa0e3f988b04daa61b80c7523df0d84b400cf57c07f7f69f6699e690024b840a49e2cdeceb373939beb0e0742d713088e01d542726bf05d2ae85a33d2fdb5cd6e5e652a42b26afcad02b21f7c1d4dbf3749e204761f0dea093200204b788faea9579836be85b825127afdf00fa04a245ee483fbc0528b6396bd8009f60502ab8fa702867a94ba768100f10752d3797d560191e7d473da7c38bc4b91b2ce6f7aadf81e02a5c1dda40b45607cc293709b48238181ae602ebe4fa54"}, &(0x7f000079e000-0x4)=0xe0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) setpriority(0x2, r4, 0x95) r5 = socket(0xa, 0x802, 0x0) sendmsg(r5, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f00006f3000-0x104)=[{0x2c, 0x29, 0x4, "1c030645b307e6727947f43896f1bf05233d35e97b47302fd35380304d"}], 0x2c, 0x0}, 0x0) [ 31.020446] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 31.189505] audit: type=1400 audit(1516928535.437:8): avc: denied { dac_override } for pid=4471 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:02:15 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000007000)='./file0\x00', 0x88) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000003000)=""/236) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x0, 0x0) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002b1000)="6e65742f8165765f6d6361737400") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000561000)=""/69) link(&(0x7f0000272000-0x8)='./file0\x00', &(0x7f00007e1000)='./file0\x00') ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00006c2000-0x26)=""/38) execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000982000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2, 0x5, 0x3ff, 0x3}, &(0x7f00008ea000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000198000-0x8)={r2, 0x7f}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000745000)={r2, 0x200}, 0x6) 2018/01/26 01:02:15 executing program 6: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eeb000)='security\\md5sum\x00', 0x3) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() lstat(&(0x7f0000d4c000-0x8)='./file0\x00', &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000eec000-0x8)='./file0\x00', r1, r2, 0x400) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eeb000-0x9)='/dev/rtc\x00', 0x800, 0x0) readlinkat(r3, &(0x7f0000910000-0x8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) 2018/01/26 01:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000-0x30)={0x30, 0x32, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x1c, 0x1, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00007ed000-0x38)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x98, 0x0}, 0x41) 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001d000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000012000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) socketpair(0x0, 0x80a, 0x3, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f000001e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000e000-0x4)=0x1c) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0x14, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a8a000-0x8)='keyring\x00', &(0x7f00003fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f00003a0000-0x8)='keyring\x00', &(0x7f0000b34000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f000015a000-0x1)='keyring\x00', &(0x7f0000da3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, 0x0, r1) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d26000-0x15)='/dev/pktcdvd/control\x00', 0x101441, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000335000)={0x7fff, 0x0, 0x10003, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00001a9000)={0x1, r1}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d27000-0x8)=0xe0) ppoll(&(0x7f00002e1000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000083f000-0x10)={0x0, 0x1c9c380}, &(0x7f000061d000)={0x0}, 0x8) 2018/01/26 01:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f00008d7000)=0x8) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008cf000-0x8)=0x4) bind(0xffffffffffffffff, &(0x7f00000c5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x10000005c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x80000004207, r2) ptrace$getregs(0x12, r2, 0x0, &(0x7f00004f1000)=""/0) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xa, 0x800, 0x50f33d1c, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000098f000-0x22)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) prctl$intptr(0x1c, 0x64) setreuid(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000001000-0x98)="0c2bcd0705b8a8e62680526015e3cb87563f3f21d5cee54e0e075b81fc21235bc92f67a3c2d7076a08ca5a462fdbfd89780cd724f0c3bb0813f3395c22d233a3552c47175223857dc6ae69f328d4e12219d51db9bc6f0eda8ae917bac73b81f1993d9f07135e2533cd41f1820978aaf169580d054cc1b58e7426b297fd231fec74cee5e7dc00ba21856375f66dcfeb1de5c25c5a7229f16b", 0x98, 0x20000000, &(0x7f0000001000)={0x4, 0x1, 0x3, "83bcc19dd4ae", 0x4, 0x0}, 0x10) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000245000-0xc9)="0f513995851ea2c4b9bebb11cb4c1bdc7caf8f7186eaaa326508518ae0552dfdba963c7fc2f9a61cb3c82362ece8e60bd2f8874d9a6910e3810ea66bfddfdaa507ce794c6d5e0088ad76e07a2450061a87ef03af4d15cfe458d53d81ecbd151af3d93510f0a3ef3fe9d2eaf882750e4670f543ee2514f6d610a285915a1e086e989388c5fbbe2d83fb0a30263abdd996d1ce696d8884814a9892051733085ed96d59a563fd95046c724f6c91e57084edebff66a98d2851cd5da7fe1f2c649e8844a2b862a9e0fc6b63", 0xc9) r1 = socket$inet(0x2, 0x805, 0x9) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000070a000-0x4)=0x100, 0x4) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x8) 2018/01/26 01:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0x53, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/status\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r2, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) 2018/01/26 01:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f50000)={0x0, 0x1000, "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"}, &(0x7f00006c2000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000db000-0x6)={r1, 0x5}, &(0x7f000009d000)=0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f33000)=@generic=""/16, 0x10) getxattr(&(0x7f0000c1d000)='./file0\x00', &(0x7f000022b000)=@known='system.posix_acl_access\x00', &(0x7f0000af6000-0xa)=""/10, 0xa) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:15 executing program 4: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f0000f84000)=@ethtool_rxfh={0x20048, 0x8000000000, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, "0a0018", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) recvmsg(r0, &(0x7f000028a000)={&(0x7f0000d29000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00003a8000)=[{&(0x7f000037a000-0xbc)=""/188, 0xbc}, {&(0x7f0000b5e000)=""/4096, 0x1000}], 0x2, &(0x7f000022f000-0xa7)=""/167, 0xa7, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000058d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004c3000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000072000-0x4)=0xe8) stat(&(0x7f0000de6000)='./file0\x00', &(0x7f0000ed2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e5000)={0x0, 0x0, 0x0}, &(0x7f0000503000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000173000-0x4)=0xc) lstat(&(0x7f000087c000)='./file0\x00', &(0x7f00008b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000939000)=0x0) getresuid(&(0x7f000059c000)=0x0, &(0x7f0000bfb000)=0x0, &(0x7f0000841000)=0x0) r9 = getgid() r10 = getpgrp(0xffffffffffffffff) r11 = geteuid() getresgid(&(0x7f000027e000)=0x0, &(0x7f000004b000-0x4)=0x0, &(0x7f000048a000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004b8000-0x4)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a1f000-0xb)={0x1, 0x1000, 0x4, 0xbc, 0xde, 0x4, 0x6, 0x800, 0xffffffffffffff80, 0x81, 0x1}, 0xb) stat(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ae7000-0x4)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e66000-0x4)=0x0) r17 = getuid() getresgid(&(0x7f00005b4000-0x4)=0x0, &(0x7f000042c000-0x4)=0x0, &(0x7f00001d8000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000265000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000912000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000872000-0x4)=0xe8) getgroups(0x4, &(0x7f000046f000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r22 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a29000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df1000)=0xe8) lstat(&(0x7f0000d2d000)='./file0\x00', &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00003a1000-0x70)=[{&(0x7f0000b5d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000871000-0x18)=[{&(0x7f0000c07000-0x1000)="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0x1000}, {&(0x7f0000253000-0xf8)="982fb01f9d50af877728964b3fa9bf70f3cc53bb6a5b2547b2e995b107a6c6ec2eb720f92205f253abc65728f22bea9f147ed1c535f7c4d291c895b83894dfff2c34a1e328421ef8a81deae10849c138173531ebc4fdcc6bc67b7bd7eba81d086e102de3cf5bb33326574b80bb8607d59eddffb4e6cd09aad13ce63fbb12fc9afd8a1ec03bb8f71396390be529cd11ca5b684504aae9e6d2ca8bad4c0417e1c5a6a735b14310d328070a5f64401e11a529551f0ad4a0564673975d308cea61e0ba89f832f092e8592164c055fb9f4423d88634cfc2bd12e4e4f1ed2e104f2a95bd4375d0ee2259b1207dc9826e7273812ace99e501ba3ccb", 0xf8}, {&(0x7f0000c7e000)="68a1563391a702af6f53f394d79b5767b9ec526ef4610a0175bef6e2c147aa8911", 0x21}], 0x3, &(0x7f0000547000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x24000800}, {&(0x7f0000274000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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", 0x1000}, {&(0x7f000024a000-0x50)="381a0111b5eee116d5e560aae001595242d6fffbe821c6cd785534579a2d7ae96b4950047a41f8c0bd390a156747bb1daa7a0adbbbe36eecbaf6ed90ed74882f65a53503934b0d6195fe050a85c218c5", 0x50}, {&(0x7f000081a000)="09660f8baa83315f0da773010613370da90c2baf97291220fbd398a5a55f2758c12b036d39e0e20aff501338702ba0c25565f9f0a9c883ed38d5daea65a0ee111c2f510459c320e4af01d14be54ff2200ba4d09f2a51a2c8aa6dd46ea493e7636b945d29b170995e08412f85be85c9", 0x6f}], 0x3, &(0x7f00008da000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x54, 0x20000000}, {&(0x7f00002ff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006ea000-0x8)=[{&(0x7f000044c000)="3c479777fbce822c4d23439adb0615dbbf7fcda05aa00c2f9b3290447d46f53257db0c4b47f1e7795b7f4c54bd6fcadcf2b27a2c0d2d322ab1bbfde2bfec9476c8c312d7cf2f29454566645b10c895afcf548e9b57e67d77da86ef2e495dd2cac1676ceed8938d4988e8ed70553738fa697a4f920f07d41f15982f96c7c272dd9243f4d380b892c6b0e5de8905118e37965aaa684d2a9d3538386d8eac42fd5fe314baeb20b65d46017a32787dd88f7bd33a77cac3ddd5061bf1ab834c0804feb5b62dfe126d6bcb4334b97b2af02ebb2b7ac690bbc91c171689e00170", 0xdd}], 0x1, 0x0, 0x0, 0x4004}, {&(0x7f0000f42000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d9f000)=[{&(0x7f0000926000-0x9b)="b5db85a6ff6697d48d9c3fdb2a5223879f4ddcbe063b857e7181fc612db85a3307e9adc1eed014a3dff394a6c9d244529b7ee36a5d060a7602728610f409173a31808c16ff511361718d0db99c0e10dcc1260f25ae77d97800b9e5050fa6f04766b5620b6cafcb3daf61245fd3ab32201ca832c91b1bc6e2aee69951c7539d50352c72e1b30444363300fbc2ca0da685a31ff627171295d63fe0e2", 0x9b}, {&(0x7f0000a8a000-0xa1)="a2cb09a35d98d81971b33928e0bb6acd9c54b5fe65f64cc7942de10cdd2a8c5273507034213361cf8befe0433ffbd4b5829c1c3c6fe156ef5377665c750bb7a7b300cb1821cc68d7acea1a2071daaac4b07280d0230f81723fc759eebc85d028ff45f3dd1f4cee28c2ea478a9c3bc4fabe1cb52cbeec602b3a3d621756e33b78e6d5924fe36476c440bffb2ce6c578d1d123f23c2546835e0186da5bc5ced94cbc", 0xa1}], 0x2, &(0x7f0000e21000)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xf4, 0x10}], 0x4, 0x0) 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef3000)=0x0) ptrace$getregset(0x4204, r1, 0x6, &(0x7f00003e9000-0x8)={&(0x7f0000c89000-0x37)=""/55, 0x37}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000097000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000ef5000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ad000)=0xc) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/26 01:02:15 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000a14000)='/dev/rfkill\x00', 0x40000, 0x0) r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007be000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000)={0x0, 0x0}, &(0x7f0000c1d000-0x8)={&(0x7f0000e55000-0x8)={0x0}, 0x8}) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f00004b6000)='./file0/bus\x00', 0x0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000144000-0x18)={&(0x7f0000329000/0x1000)=nil, 0x8, 0x3, 0x85, &(0x7f0000531000/0x1000)=nil, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) [ 31.297248] mmap: syz-executor5 (4500) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 31.310683] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 31.325268] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/26 01:02:15 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e8f000-0x10)='coredump_filter\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d8b000)=0x0) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000f73000-0x4)=0x0, 0x9c) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00008ab000/0x2000)=nil, 0x2000, 0x1000000, r0) munmap(&(0x7f0000b90000/0x1000)=nil, 0x1000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d2d000)=0x0) r2 = open(&(0x7f0000e17000)='./file0\x00', 0x2, 0x20) mmap(&(0x7f00007cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00007ce000-0x20)={@generic="b9284db6840a99d3a57488e4d7c05c0f", @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000b90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000b90000)={0x4, &(0x7f0000b91000-0x20)=[{0x3, 0x6, 0x800000, 0x5}, {0xffffffffffffffff, 0x2, 0x5, 0x6}, {0x9, 0x4, 0xffffffff, 0x5720}, {0x10000, 0xf9e4, 0x8001, 0x69e}]}) ioprio_get$pid(0x3, r1) 2018/01/26 01:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b1e000-0xd)='/dev/usbmon#\x00', 0xc00000000000000, 0x80) recvfrom$packet(r0, &(0x7f0000047000)=""/182, 0xb6, 0x2, 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f0000c51000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f6c000)=[], 0x0, &(0x7f00001f3000)=""/250, 0xfa, 0x0}, 0x60) [ 31.385170] audit: type=1400 audit(1516928535.627:9): avc: denied { setgid } for pid=4528 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) pipe(&(0x7f0000b98000-0x8)={0x0, 0x0}) mkdirat(r1, &(0x7f0000eee000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000330000-0x20)={0xfffffffffffffff8, 0x3, 0xd, 0xfffffffffffffff7, 0x7, 0x4, 0xc4f, 0x100, 0x0}, &(0x7f00009f5000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000910000-0xc)={r2, 0x5, 0x10}, 0xc) clone(0x0, &(0x7f000087d000-0x7b)="", &(0x7f00005f6000-0x4)=0x0, &(0x7f00002ec000-0x4)=0x0, &(0x7f0000856000-0x37)="") timer_create(0x0, &(0x7f000003b000)={0x0, 0x0, 0x0, @thr={&(0x7f00007d7000-0xc7)="", &(0x7f0000bf4000-0xcb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074a000-0x4)=0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000db1000)="3a3d4880ccbeace8c9074500c7536b604f1ee5a4c56c992b1c9d6012b192a00c8c4356a396baf6760ad2acf53688c2e595fa4ce5a66a3b72000fc4ac05abbbad375a31a58fce0aa9eb85f540719e71c3e1fa7966a1a0e6da2f5f50fd40ad1ffe8a4c39da3deaff017eb102b71166342db18a3280a11ca97d47ec608a775b002685c34ce9b86e413ed494") ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00008d0000-0x8)={0x4, 0x4c55}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000023b000-0x10)={0x1, 0x0, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000c5c000-0xa8)={{0x1, 0x100}, 'port0\x00', 0x18, 0xc0408, 0xe7, 0x3db, 0x6, 0xfff, 0x3ff, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod$loop(&(0x7f00003ff000)='./file0\x00', 0xc000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00003ff000-0xaf)="1b3461dae4b365a16e5ed6dd9b67f5bdb38d5f38c1926c5d508e2537c397c36adf5561ed5de50752fcf419a594f264ff33965226302610020a056b55add07b25d0bdc089a0eb7992ac49c8ea7c79411858f41cc8f4619dc74cb80e6203971c3f8fa610ceec02a85bc913bd6f4d314c1581624e732099d2592f68f953a5bea23fc5cf8f2906f8920cb12627a5a265ff90e7b0b0fc12a0e28a6e3be8285f6e039bde812d7ce596954f22cff978d674ca", 0xaf) fanotify_mark(r0, 0x55, 0x20039, r0, &(0x7f000026d000)='./file0\x00') 2018/01/26 01:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000d3a000)={0x73, 0x79, 0x7a, 0x1, 0x0}) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/26 01:02:15 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xffffffb1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:15 executing program 3: madvise(&(0x7f00009d0000/0x2000)=nil, 0x2000, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000595000-0x8)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d9a000-0x4)=0x0, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00005b6000)=[{0x3, 0x3}], 0x1) bind$netlink(r1, &(0x7f0000740000)={0x10, 0x0, 0xffffffffffffffff, 0x7ffffffc}, 0xc) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0x3f7000)=nil, 0x3f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000004000)=""/180, 0xb4, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000002c000-0x14)={0x1, 0x0, 0x5b, 0x1, 0x8008}) 2018/01/26 01:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="", 0x53, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/status\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r2, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) [ 31.428568] audit: type=1400 audit(1516928535.677:10): avc: denied { net_raw } for pid=4547 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000a9000)='keyring\x00', &(0x7f0000207000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000028e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x4b91fc559e60842e, r0) keyctl$search(0xa, r1, &(0x7f00001fe000-0xc)="9e645f7246696f57766500fa", &(0x7f00008f2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) 2018/01/26 01:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000426000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000077b000)='/dev/keychord\x00', 0x20c041, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000548000)={0x0, 0x2f, "dbb7bd5a7b70d82e88d4f48f55a134cc8770f6d0b9482b92fe2d7952d379ced332d9c1b3cf6da752895577e54fbd67"}, &(0x7f0000d6e000)=0x37) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a8d000-0x12)={r2, 0x4, 0x5, [0x12, 0x2, 0x80, 0x7, 0x7fff]}, &(0x7f0000678000-0x4)=0x12) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a24000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x200, 0x9, "cfcac1439db1e6ef870e8ec1fc8b095d5d50e350f897e4b7e1d99f98c75e4b9e17b57aaa0d375bac3d43a26f2f73442a8701b207ef288c663fcd2e976209344811d5f3ee926e66e2bbc59c47fb18985d"}, 0x160) mmap$binder(&(0x7f00006a3000/0x4000)=nil, 0x4000, 0x0, 0x23011, r0, 0x0) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ec000)='net/rt_cache\x00') readahead(r0, 0xffffffffffffff15, 0x81) sendfile64(r0, r0, &(0x7f000011f000)=0x0, 0xffffffffffff3133) 2018/01/26 01:02:15 executing program 3: pipe(&(0x7f00009a2000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000363000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) pread64(r1, &(0x7f0000f68000)=""/15, 0xf, 0x0) 2018/01/26 01:02:15 executing program 4: r0 = getpgid(0x0) sched_getscheduler(r0) geteuid() [ 31.522343] binder_alloc: binder_alloc_mmap_handler: 4580 206a3000-206a7000 already mapped failed -16 [ 31.556679] binder_alloc: binder_alloc_mmap_handler: 4580 20000000-20002000 already mapped failed -16 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f00009eb000-0x55)="3138bed4682c2d14e6a043d8aa26e03d9e2ba969ce5811cc57bb7a8ea8e7382b018dff5565e3f9804766d4eb1c834d400ba04be5f84768fae06fb4fb45d238d523d879f5e39a27c492a079fa2f3653311683a263fc", 0x55}], 0x1) 2018/01/26 01:02:15 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000658000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffff9) r1 = creat(&(0x7f000003a000-0x8)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000027000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00003ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000adf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001a2000)={0x9, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfffffffffffffffc, 0x9d1, 0x401, 0xfff, &(0x7f0000ae0000-0x10)=@generic="5c6586411670f2a48e2c5a4bc0e7ccd0", 0x2, 0x4, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000117000-0x4)=0xff, 0x4) 2018/01/26 01:02:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00002d0000)="c6c286afdec99f32de41f0e3b1bf16b55fc0d0669629850489dbfddc809dddbebe66d10eb0b74033898cb87f1e30faedcf46511b0e", 0x35, 0x8000, &(0x7f0000a5a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getresuid(&(0x7f0000c36000)=0x0, &(0x7f0000dd6000-0x4)=0x0, &(0x7f000044a000-0x4)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000876000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0x10000, 0x2, 0x40}, &(0x7f00002c8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000200000)={r1, 0x0, 0x1000, 0x6, 0x7fff, 0x3}, &(0x7f0000213000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/26 01:02:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000562000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/01/26 01:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000c22000-0x4)=0x1000000, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000029e000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004df000)={0x0, 0x5c, &(0x7f0000a9f000-0x5c)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaf}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000429000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002b0000)={r1, 0xffffffffffffff4d, 0x32, "eb8b5eaaa44d871860dd373b298febcca5f9014da872cc05f1df2597690ecfdb4213e46b67d47dfd877f3d9c0951e2c675fc"}, 0x3a) ioctl$int_out(r0, 0x5460, &(0x7f0000846000-0x4)=0x0) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000547000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000445000)={@generic="4552cfc7dc8365261290b909a366cc0d", @ifru_data=&(0x7f000003f000)="3dde1a13f2dd38ead08d3a8748ab07d2e74ce4c5674803072adb595695bee658"}) sendmmsg(r0, &(0x7f0000234000)=[{{&(0x7f0000345000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00009d6000)=[{&(0x7f000060c000)=' ', 0x1}], 0x1, &(0x7f00000d9000-0x3c)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000ff9000)='\f', 0x1, 0x0, &(0x7f000099c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f31000-0xf)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r0, &(0x7f000077b000-0x1c)={&(0x7f00004f3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000071000-0x18)=[{&(0x7f0000a9f000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f0000f7e000-0x98)=""/152, 0x98, 0x0}, 0x0) dup3(r2, r0, 0x0) 2018/01/26 01:02:15 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0x7, 0x0, 0x2) r2 = dup(r0) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000008000-0x15)=""/21) 2018/01/26 01:02:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000056e000-0x9)='/dev/rtc\x00', 0x4a4600, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000f3000-0x18)={0x10000, 0x6, 0x0, 0x76ad, 0xfffffffffffffffa, 0x4}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000049e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000c3000-0x4)=0x0, &(0x7f0000786000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000ae000-0x9)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x40000008, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r0, 0x1) 2018/01/26 01:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000642000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a75000-0x8)={0x0, 0x9, 0x5}, &(0x7f000082a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003fa000-0x14)={r2, 0x80000000, 0x8000, 0x9, 0x98, 0x9}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/26 01:02:15 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="4b259216a91630277a085402a211e3b6") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff70e, 0x1a}, &(0x7f0000002000)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x20000040, &(0x7f00008ee000-0xc0)=""/192, &(0x7f0000001000-0x4)=0xc0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 2018/01/26 01:02:15 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000efd000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000efc000)={0x0, 0xcbd, 0xea6, 0x1, 0x0, 0x4, 0x3, 0x8001, {0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x7, 0x4, 0x6}}, &(0x7f0000efc000)=0xb8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000efd000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) dup3(r0, r3, 0x0) 2018/01/26 01:02:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fce000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b32000)={0x0, 0x79, "12bba9ac4d0ff6d59282aec275b250edaf4be7763579847232b3eede66dc6ca45718d21601d255739a3e2d2017c1c97719d8a50648c96a7f91e80085c6a225257f767a760ca1dab406e5aa1591cd967d6295b8b6e25f89e338bc77924ee2c2fc065bef3170122ec1b3b824af07158b763fe1e5faf4d9e5828c"}, &(0x7f0000420000)=0x81) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000074e000)={r1, 0xad5, 0x2, 0x3f, 0x2, 0x6}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003db000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f00000b6000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000182000-0x28)={@common='ip_vti0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 31.702548] IPVS: Scheduler module ip_vs_ not found 2018/01/26 01:02:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r1, &(0x7f0000e4c000)=0x8003d, 0x2) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b84000-0x38)={@multicast2=0xe0000002, @empty=0x0, 0x0, 0xa, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x38) [ 31.729648] IPVS: Scheduler module ip_vs_ not found [ 31.748133] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 31.755982] IPVS: Creating netns size=2536 id=9 [ 31.771979] pktgen: kernel_thread() failed for cpu 0 [ 31.777508] pktgen: Cannot create thread for cpu 0 (-4) [ 31.782945] pktgen: kernel_thread() failed for cpu 1 [ 31.788641] pktgen: Cannot create thread for cpu 1 (-4) [ 31.794059] pktgen: Initialization failed for all threads 2018/01/26 01:02:16 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b76000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000769000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x1000, 0x2, 0x1, 0x8, 0x7, 0x7ff, 0x1000000}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000f4000)='io\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000e44000-0x58)={{0x5, 0x56}, 0x1, 0x6, 0xff, {0x80, 0x40}, 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f00007c5000-0x37)="81a5811bf59aea6e1af69c3081800b5f55033536c4b4c680a5551b604f9315bcf834d466f48905e73c68858600e7166079f4b3741059ff", 0x37, 0x0, &(0x7f0000694000)={0x1a, 0xff, 0x9, 0x8, 0x1, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000b}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005fb000)='/dev/sg#\x00', 0xa00, 0x200) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00002ed000-0xe0)={0x0, 0x0, 0x0, 0x1fe, 0x7, 0x0, 0x0, 0x1d, 0x8, "b9101bfbe245530048e575f9fe3b7b01231a247bb3db294513b885f3772aab999816003ca836580a4c4fbae106442de44040cdab445fae1c3313befc320e6f28", "550e09f2b191ce44ea0a5751a4ed941a03fecca12696b2a5f66dea7692c22f25069524ca7ad3e700b05877123d653497eab24e3c06ee25b3d62961eed4a6acf2", "c5f6d671a573f3a07dafd60fd407f1e36e4c62dd039502036c9c9318f544b85f", [0x0, 0x4]}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000061a000)={0xfffffffffffffffe, 0x0, 'client0\x00', 0x0, "7cb4d57288ddbe31", "9d8ffd3728a23a12c3a9dd65cff77eef0414ea8c06a01afe391c5252d13f63f7", 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]}) 2018/01/26 01:02:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cce000)={0x0, 0x1}, &(0x7f000088f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007f1000-0x8)=@assoc_value={r1, 0x5}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00008d8000-0x89)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r2, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e3a000)={r1, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5}, 0x98) sendfile(r2, r2, &(0x7f00008e9000)=0x1, 0x9) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xd}, 0x1}, 0x1, [0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/sequencer\x00', 0x541001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f63000-0x14)={0xdc, 0x20, 0x0, 0x3, 0x0}, 0x13) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087c000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f000073e000-0x4)=0x2, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = geteuid() setreuid(r0, r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000124000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00004fc000-0x4)=0x6) syz_emit_ethernet(0x2a, &(0x7f0000c24000)={@random="639ef7040771", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @multicast1=0xe0000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast1=0xe0000001}}}}, &(0x7f00009cd000-0x18)={0x0, 0x4, [0x886, 0x470, 0x299, 0x2d4]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x3) 2018/01/26 01:02:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='teql0\x00') mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f0000d4d000-0x20)=[{r1, 0x21, 0x0}, {r1, 0x2100, 0x0}, {r1, 0x1000, 0x0}, {r1, 0xfffffffffffffffe, 0x0}], 0x4, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000df0000)=""/19, &(0x7f0000b87000-0x4)=0x13) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000db8000)=@common='bpq0\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fe2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b26000-0x8)={0x0, 0x0}, &(0x7f0000f51000-0x8)={&(0x7f000023d000)={0x0}, 0x8}) 2018/01/26 01:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80000000) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000092b000)="e4", 0x1, 0x0, &(0x7f00004c6000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000031000)='yeah\x00', 0x5) sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000a7f000-0xa2)='L', 0x1, 0x0, 0x0, 0x0) 2018/01/26 01:02:16 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000448000-0x21)={0x0, 0x19, "0bd7db221b1f75bf0d66bff1c28e8314465a2a701998412fb2"}, &(0x7f0000dad000-0x4)=0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c0c000)={r2, 0x2c, &(0x7f0000db9000-0x2c)=[@in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000-0xa1)=""/161, 0xa1, 0x10000, &(0x7f0000003000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f00005f1000-0xdc)=""/220, &(0x7f0000817000-0x4)=0xdc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000519000)={&(0x7f00009d6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000f2a000)=[{&(0x7f0000c3f000-0xca)=""/202, 0xca}, {&(0x7f0000e67000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x2000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005f1000-0x14)={0x0, 0x9, 0x6, 0x8, 0x9, 0x2}, &(0x7f00000e3000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bfc000-0x98)={r1, @in={{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]}, 0x86d9, 0x9}, &(0x7f00006b3000)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/26 01:02:16 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r2, 0x107, 0x15, &(0x7f0000670000)=0x0, &(0x7f00000a7000)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000cd4000-0x18)={&(0x7f00002c6000/0x1000)=nil, 0xffff, 0x5, 0x3a, &(0x7f000067a000/0x4000)=nil, 0x10001}) 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) dup(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00005f6000)=0x7fff, 0x4) [ 31.938678] syz-executor3 (4677): /proc/4668/oom_adj is deprecated, please use /proc/4668/oom_score_adj instead. 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl(r1, 0x722, &(0x7f0000001000-0x3)="") [ 31.962684] audit: type=1400 audit(1516928536.207:11): avc: denied { create } for pid=4672 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/26 01:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bff000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffd24) write$evdev(r0, &(0x7f00003c7000)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aae000-0xc)='/dev/rfkill\x00', 0xc02, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000aab000)=0x3, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000033b000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a1a000)=[@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003f4000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) accept4$unix(r3, &(0x7f0000eab000-0x26)=@file={0x0, ""/36}, &(0x7f00008a6000)=0x26, 0x800) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r4+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000004f000-0x40)=[{r1, 0x1301, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000005b000+0xd56)={0x0, 0x0}, &(0x7f000005b000)={0x0}, 0x8) 2018/01/26 01:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000fef000)=0x0, &(0x7f00006c1000-0x4)=0x1d5) 2018/01/26 01:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000b0b000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000acf000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000952000)={@generic="a7d4a41c802f6d2a8b6f4dfa56d9e8e4", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000889000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000b9a000/0x1000)=nil) r3 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r3, &(0x7f0000602000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000011a000)=0x58, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000ee8000-0x4)=0x0, &(0x7f0000442000)=0x4) sendmsg$nl_route(r0, &(0x7f0000321000)={&(0x7f0000322000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009cf000-0x10)={&(0x7f0000c81000)=@newneigh={0x1c, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000a9b000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10, 0x0}, 0x0) r2 = dup2(r1, r0) mlock2(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x1) sendto(r1, &(0x7f0000b89000)="", 0x0, 0x0, &(0x7f0000bd1000)=@generic={0x0, "38556a2c0c3032f8f46d6302de9f260043a18e99f4a70bfc6e4fd688db0dd06be49f45bc604eaff9c44907846a9c7c1e8c17bad26879ee4362d962f6043491cea86ed5805ed18f05c30fb012acbe35ddef16d647e1213b8f76fedc9c44b57ebd94bb73871310ee0fae79624e4a17a072ea650442a3d3d8b478393f253ed2"}, 0x80) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) recvmmsg(r2, &(0x7f0000ed5000-0x40)=[], 0x0, 0x0, &(0x7f00003e0000-0x8)={0x0, 0x0}) [ 31.967240] audit: type=1400 audit(1516928536.217:12): avc: denied { getopt } for pid=4672 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 31.967992] audit: type=1400 audit(1516928536.217:13): avc: denied { ioctl } for pid=4672 comm="syz-executor4" path="socket:[11820]" dev="sockfs" ino=11820 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 32.037426] IPVS: Scheduler module ip_vs_ not found [ 32.137608] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 32.159056] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/01/26 01:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000735000-0x4)=0x0, 0x800) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003dc000)=@generic="b25f3fca494bcae97a997142ba60d3de") ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e55000-0xc)={0x0, 0x1, &(0x7f000072d000)="05"}) 2018/01/26 01:02:16 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000020000-0xca)=""/202) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x4001, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000051000-0x18)={0xa0, 0x6, 0x6, 0x1ff, 0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffff9c) connect$netlink(r1, &(0x7f0000025000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getpeername(r1, &(0x7f0000017000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000030000)=0xe) 2018/01/26 01:02:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100000) r1 = syz_open_procfs(0x0, &(0x7f0000271000)='oom_score_adj\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000b07000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f00002eb000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000089c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e22000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000081d000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x0, 0x2, 0x80, 0x20, 0x0, r2, r3}, {0x4, 0x1, 0x3, 0x1, 0x5, 0x7e4, 0x7, 0x100000000}, {0x401, 0x6, 0x2, 0xbdc5}, 0xffff, 0x8, 0x3, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x0, 0x8000, 0x0, 0x6, 0x8000}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000057f000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcf000)=0xe8) sendmsg(r0, &(0x7f0000f71000-0x1c)={&(0x7f0000c04000-0x14)=@ll={0x11, 0xf8, r4, 0x1, 0x120d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f0000110000-0x18)=[{&(0x7f000022e000+0xcf7)="aa09f408f072a0fdb4157d75df7ba190910dfe50076505d36eb3ced875b046c9191f6582dd614adad108da1e2ca80203550bc346f25e7998d54fd3beb134117ff9037fe35a3b51c15226510d41e57d63585b79eb4e113afa0fb97da54c4b2b9ca144c984eac8fa743f49484845c9162b8c889310da4741caf1c6914737121f778502e050da8afcdc192e659c6d7e77e3cb088709fed7c22b6adb6c444c6245e614195abe9dcd8149339ca4f66fa2930d9b9ac7a4fedeaf6d1a895f96470ab329c738a85ee5eb862c78456177d51481a371171ead65f2c930b6636df161bd3363f609f2e45011e7586fb82a0f325296f6d14c9b", 0xf3}, {&(0x7f0000653000)="7b364b90c6a6d769be98cb5bd1", 0xd}, {&(0x7f00009f2000-0x5b)="00f4fa42a6c114c21e50c11ece8a6943591bf2795b281b7309129055de0e1208b0eac58576f4fe9aa7a75cee5679a77e76cbb68215ce0148f69cdd2d102784ab710354400a8589e45a2e27188d42c46b2f4adf4adf80b11025d283", 0x5b}], 0x3, &(0x7f00001f8000)=[{0x108, 0x84, 0x9, "c5eec57cd27a96aa55b9a85b4d00fe90d7d1a77e61fadd53bd444cf9d2358f8b9437f7373a95570afb2d436bd19bd7cc0a32a5611a8024bff931105ac3a1535507cdcd00833da240c5d4f3dd876df35a8ffbf9f36d0fff7ad6a8478812be6c17dc0f002f9ac513e7a0d2b07c3877e6511e12688c796d311a156647908bb199ff0c2c8af1a108f96ff4f9f85072a8f150546b74a68d9712497673a64d91697012b654ce9ce5ad4e09a0b600802ea9eb5d2247ec6ca9f0b76b78b9efbf5c06cf8db52c42fb48d36ba45c8439ed90b5777be48d472b00e6be78dadb527b82869d4e026e4265ae5e351275fc8557e23d9503213f0dbfdbec493088"}, {0xd8, 0x116, 0x9, "9a24965756cd48929536256ef1c9d1dd3ddc9db43241309cd4bd420ce32677657ac1adf8950e4cf8869ccc7ab45a90950e42580c673d7b8a187d19555d41035e4aa9a9c12b859a0dea9b9ad0e4f98d0cd1b31a0c16bece4dfe3a91a11a70796fef4f5560a424a2402408845b86e3faa24d1de57895dce614e32b9e81574ea092c7efb8e3e890c428558f6faec0978d3cd09e6ed3a9666afb0787985f1f9e6dc640702e62f9d2c6d7cbe7e8cbd6720efcccfc6f938031369217ddbfdf7a4f63b2e29cbc8aa0482e1530de"}, {0xa4, 0x1, 0x40, "ffe598c3f2b22f1e0ed1d8507c11a53624be2b8cbbaa02633ca7542049d5944d4776b0c8fe467b5bff38371564a4912aa54f1e451b7a1f45b6bfaebf99be3dffb3bb9f0b3db49c39a74be7ac3f259350106e41c45868b40f386782eb04a60827bd26d93b4a08fcc493a47016c0537edfeb771484c22889740877a51740b59c39b540b206b08a604db77423b6276cc36863becdded50c39"}, {0x68, 0x117, 0xd4, "31cbb8407b93c17952ad484a28e46677bee1ee5d43e272cfc552c021c93dab32187d5d5d3daf43d5307c957361b031d35d56968291538cad6d40161976ea0b9132eea8f6e8fb703821e36dce1f10b9a81de335ef276cf4bc94"}, {0x20, 0x10d, 0x2, "3c0b4afa6441c6056310f70d0aa8d6e8185e26d5"}, {0xd4, 0x10e, 0x2, "8e2e3e420f789f48eaf65dc1ffd5157bf1620dea4632e704f0f0a38d1d935086ac1facfb48bd1a8e892a521b1df72b9068331aefcafbc73a8e0a60861a770ed3960c8fc6c7aa19be979d9461002b6009fabcdd5c8a15bba080eda19ed768781f228086f31d18c2add311c9ae970c6a8247d6e82c1e7b291f94b2ff53db9f049800938a20e1f06097e2e51970a629afa66fdfce9832f5d5245687950655b2655ff1903cfa43ba85e6d0196ffb824c4ed8b81cb3182d42373c4fa6e397a2891f7f7ed198e7389d01cd"}, {0x58, 0x104, 0x0, "b53b73037dccf512863fc8e563fcf6cd8c4881b647760d86848485dceb94df544f5784ebcbe187a011647337ba5d7806af5e80777dc44371e6555029e88ab99f5916260ee6ebad44b6f2cc"}, {0x58, 0x103, 0xb1b, "b7d38c5f18bedb7f9bddfd6c030af6e724f84151d8b5f710282c25cd1fe8099912df87712c519ccdff22c739c92ae7c112b7e66af54e72d6bac2ba24d7e514f4d796524630010ec73e68"}, {0xf8, 0x139, 0x1, "96bf262153139cc85823750641f124e72caf73dac4ecf3d4f128c719cdeac079cde7d680aa29d694f7897a956d48e884349edc7375536484b8c3fc8be8592598bc028f8abfcc3d787bf9ac6006ce505a0aedde4c5da7a521581a6c25bf4a5137d234f4be176e7bee973e4548bfcf8af1c9ca73b4af7ba5c599b945d3d945a54e1a96c6f7d1acb5c29a0fb7b81da7d8d5e7eb30d65c46e112cb0a71b0b2fd6ec613f41bec8e010d0f095624ce2823c1ec6539af69f13d2ef436b43edf84cb8f6233ead547b01a09b6fe6e37ad295c5248e6c09fe6104484f3f594af7d33a677281f1a2afc3e65d7b26872d2"}], 0x588, 0x91}, 0x40) pread64(r1, &(0x7f0000522000)=""/4096, 0x1000, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f00007dc000-0xed)=""/237, 0xed) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a36000)=0x0) writev(r0, &(0x7f0000833000)=[{&(0x7f0000485000-0xfb)="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", 0xfb}, {&(0x7f000062c000-0x60)="20f60a9b3ccf7d452575fcb41eb4b2b76e09d8a6793f33809520a86deb1b45107005ca59995a71b008b9ea599dee5bf9c3eb89322331e519399733177d414dcee4b9b5ab031e3927abe510b330879c3e897624392509f1ce44ebdca1bb014377", 0x60}, {&(0x7f0000d7e000)="81838b1568335bd2b0d2849b7f49c881b67a99d9aa41906c7d9d6538052025ca1f0302363bb3e6036237c885", 0x2c}], 0x3) fremovexattr(r0, &(0x7f0000c29000)=@random={'trusted.', '\x00'}) 2018/01/26 01:02:16 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00008fd000)="0001050000002700f4877d7b26b8d7", 0xf, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/26 01:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/214, 0xd6) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000be5000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00005f5000)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xf34, 0x6, 0x2, 0x6, &(0x7f0000720000-0x10)=@common='lo\x00', 0x1, 0x1f, 0x100000001}) 2018/01/26 01:02:16 executing program 3: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002fb000-0x8)='./file0\x00', &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x12000000001c, &(0x7f00004b9000-0x1)=""/1, &(0x7f00004b9000-0x4)=0x1) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ba000-0xd)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b9000)=0x20) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000315000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101}, &(0x7f00004ba000-0x4)=0x98) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c6000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00004ba000)={0x1d5, 0xada}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004bb000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00004ba000)=0x0, &(0x7f000041a000-0x4)=0x0, &(0x7f00004bb000-0x4)=0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1000000000018, 0x8, 0x2) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000a8f000)=""/208, &(0x7f0000ffc000-0x4)=0xd0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b8000)={0x6, &(0x7f00004b9000-0x30)=[{0xe, 0x0, 0x67, 0x1}, {0x4, 0x8, 0x8, 0x2}, {0x80fc, 0x40, 0x1, 0xffffffffffffffff}, {0x3, 0x7fffffff, 0x7fffffff, 0x3}, {0x7ff, 0x2, 0x6, 0x3}, {0x7, 0x6, 0x7, 0x9}]}, 0x8) setfsuid(r3) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000425000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) finit_module(r0, &(0x7f0000ea6000-0x6)='wlan1\x00', 0x3) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001b000-0x8)='./file0\x00', 0x40, 0x11) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f000001a000)=[{0x0, 0x5, 0x401, 0x7}, {0x10000, 0x4, 0x8, 0x101}]}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x8)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x1, 0xffffffffffffff81}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r2, &(0x7f0000018000-0x18)=[{&(0x7f000000f000-0xc3)=':', 0x1}], 0x1) 2018/01/26 01:02:16 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e92000)={0x0, 0x100000000}, &(0x7f0000881000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x74a3}, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000001000-0x8)={r2, &(0x7f0000001000-0x27)=""/39}) clock_gettime(0xfffffffdfffffff5, &(0x7f0000a90000)={0x0, 0x0}) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000010000)=0x0, 0x0) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4(r0, &(0x7f0000867000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x14, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000950000)='/dev/ppp\x00', 0x400000, 0x0) sendmmsg(r2, &(0x7f00007fc000-0x100)=[{{&(0x7f0000509000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x0, 0x0, {0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x9}}}, 0x32, &(0x7f00002bd000-0x28)=[{&(0x7f0000275000-0x95)="9e7d1f760c69a02e6a0583672df095a0b0da76b7b182e2333f25f2d8f5e5fe09af73da30cffcbb4c266dad1ffcbb95effc7a877b8fa541aedd3c3e42fa38420efb600033e1da6dd29ebd988738b42e60c4c5871fcaefdf41f496b292a27662d333461fcd617bf9995df4a2b1d5b36a98ef5c8ddb6ef409133a2eba29e1bb4f7df2404f5baf04d7bcd6690d33dccab68aee210086df", 0x95}, {&(0x7f0000f90000)="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0x1000}, {&(0x7f0000a35000)="62242f4c729bb0", 0x7}, {&(0x7f0000467000-0x19)="e1f39ac156753aa7d44bdd91999303b3b7227b22579f3928e9", 0x19}, {&(0x7f0000665000-0xac)="615318fc9e0c9fc2db102701553e5328cceb2d68eec9a111d414918ef08f534774e39084818a01d0649ea7936ccfbc82b91108b271ae234652a5547bd5b91ce590d25b361d1a2e5a22a811e577e736340eb06415a33f6ef48ec81bf94fa7605362a5887e79a23e0364259d4e88892b1ac9d3fa3936165e9536929f0723f101ec6bea85377f6190ae8974e7a835d5113eb300f7b872519608d62f687843f85fbab130fc7e9e1fd8b640af81ef", 0xac}], 0x5, &(0x7f0000907000)=[{0x108, 0x18e, 0x5, "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"}, {0xc, 0x117, 0x1, ""}], 0x114, 0x4}, 0x5}, {{&(0x7f000037c000)=@ax25={0x3, {"9f68a86f1d45b1"}, 0xffffffff7fffffff}, 0x10, &(0x7f00004f7000)=[{&(0x7f0000b11000-0x32)="cd89d54b5031e78aac4f8a8317ffbf61e79633d8ebea058fc7f82aad407eb302004a3a034d9047392d9d23a96f7af7ac310d", 0x32}, {&(0x7f0000d0a000)="854b217324b0506bc37e8e98436ae5d74e6f2f977c8ba2f43a7ded1b0ecac163279a0d917fe40b3d5f2c4e5aecd53440f759a43f92698691b61306be2560c6b4a730a1af8fd655457029dfbc5512e6593c7874a62cabd7ed9efee2b32b75191913c17b8eb8b0b043029531167077566d05339628434d39740882df15206841b5b81d7d59275d36c0902268bb88a783705acdb34679d742350f3e28cd53555ea69543b039679b639aa4173b5ea09f17bca010078717be99a014380b6c8ae7e3b51d29b966fab0a65c7015fe24b681bce5b6e2041ffb66c88f63ca08736b28e7273a2d3eb3fce031", 0xe7}, {&(0x7f0000141000)="a92521e76b14eacf5ae79aae34d30332c56068555152f8db9c13673ce02d98b71fe772e77139107bf1c9c9140a233e2e8c90c4fc60e94110c9c212862abf0cde2b2528cc96aba8e1e5a1829bcfa8178961fe6b42f2f6127047a632abbb13111730b65b1cde96d4535312ecacd9010a2672e0edbad758d726d307046040f8b5373be6c8684913a8cc964158b9173a2a67128885e249a8283802", 0x99}], 0x3, 0x0, 0x0, 0x40000}, 0x100000000}, {{&(0x7f0000ea5000-0x9)=@rc={0x1f, {0x9, 0x7, 0x6, 0x1, 0x0, 0xffff}, 0x2}, 0x9, 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{&(0x7f0000a5a000-0x7d)="515f5f61a553dab8479b559e8a9e693940286fcf63f6411dea182004af90b3d0f946d756e93d71c682ff89ecd8f13c96537b3391519cac3eeed80f19787cfbc2cdb788d3689627dd555419246c17b916c4fc26feea0d3fe929c9e09cab388ac8323d4e5ffeeff715a889bc744e5f2f61d434c17a589c17785bfc8d3d4f", 0x7d}], 0x3, &(0x7f0000a99000-0x1200)=[{0x2c, 0x13f, 0x5, "2a64ad30f1d9996bf1e2d6db27acd14ccab1b173d48da572ad51a61e503548ef"}, {0xd8, 0x104, 0x1f, "e03121d1a68035f1d5f5ada05e7da55ec91fe70297209bfd9ad83ea5e3e5fede8c64d75281a0416b3eba2727c3c83c26324d5bd67932c5d1e1a23939f4273c01501fd84e517bf8b768e11894b4d383f47b064dd09816ddc4228850d62640a9399b36eb8fc9e12eea1171517dffef3e570c43e247c8f85144a463cf2c660b646f348219d8fdc424d407dbadda4c5c558f05cbbe64556842f7f69bf8c69f0491c527433abe188396e3d6709e198ea1f59598236cb523580b6309a04d4269d114d14a6eb438eda607af18"}, {0x100c, 0x11f, 0x5, 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{&(0x7f00006c8000)="6049c4254858b7690ac87930fc3fe960a17dd20cc4af4f9fbdd964118d43421b9b4fa3b9928df4dcfd9b7ad1a1ced318a017dde21763c3fdae0d86851c75a50e422c7db0dad88873ec4761d22969664c4ca271c8dc999a4b7dd695b49e9cdce04ade359551af55f915cbb413ac050dea903ec8718761b8ccdfc66917849623cecb624f7215132f5bb877d7022e1f8711cd842cefbd5d573f454084d2e61ed3d16f0b3e6274e9c847fde2a68abf3e71c7ab73249be08e3ce3be016cd75004285385cef1", 0xc3}, {&(0x7f0000e98000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4000}, 0x2}], 0x8, 0x40000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000fc0000-0x8)='./file0\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000dc9000-0x4)=0x100) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f, 0x0, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000082f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022e000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001b6000)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x46, 0x4) [ 32.318254] audit: type=1400 audit(1516928536.567:14): avc: denied { write } for pid=4742 comm="syz-executor0" name="net" dev="proc" ino=11076 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001000-0x28)={0x52, 0x80000000, 0x3f, {0xffffffffeee0f01b, 0x2}, {0x2, 0x9}, @cond=[{0x1, 0x1d, 0x5, 0x0, 0x9, 0x7}, {0x3, 0x40f4, 0x2, 0x1, 0x2, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000416000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000120000)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000dff000)=0x0) umount2(&(0x7f0000cf7000)='./file0\x00', 0x8) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) 2018/01/26 01:02:16 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e) sendto$inet(r1, &(0x7f0000d39000-0x6b)="", 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ad3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000013d000-0x1000)="", 0x0, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ac2000-0x4)=0x1ffe000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={r2, @empty=0x0, @loopback=0x7f000001}, 0xc) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002000)={0x2, 0x18, 0x0, 0x0, 0x16e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000018c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e86000)=0xe8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4c000-0xc)='/dev/autofs\x00', 0x8100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000755000-0x8)={&(0x7f0000a08000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00000c8000)=r1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007b5000)=0x0) [ 32.364133] binder: 4775:4778 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/26 01:02:16 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00007fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x6) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/26 01:02:16 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x301040) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000227000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x9, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000)={r4, 0x2, 0x8c, "c4ba149f42079d4e33c0d7bfdfecff493c446c075324ea65226ff390f37d01d62679b0e125bc5c109cd0c887fc1e45b074f3e679b5abd16202643a985a2bf35e11b540861efbfc790c2bd2813a8f5555a373c8917375cf32ef43f90aa9b899100e82d52a9d029f687640e366dca8cdf56a81d54229fadcdae171c362a9de1a1b71bed47ef8d95b73a36d8b62"}, 0x94) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f0000002000)={0x0, 0x0}) 2018/01/26 01:02:16 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00005d1000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername$packet(r0, &(0x7f0000c14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000854000)=0x14) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000e57000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x66b}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000922000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a32000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3f}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100, 0x2, 0x0, 0xa, 0x80, 0x0, 0x2c, r2, r3}, {0x8, 0x5686, 0x80000000, 0x80000000, 0x98, 0x4, 0x1, 0x3}, {0x8001, 0xbabe, 0x7ff, 0x0}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0x6f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x3, 0x9, 0x85, 0x7, 0x5}}, 0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000279000)=0x0) ptrace$pokeuser(0x6, r4, 0x0, 0x8) 2018/01/26 01:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x3192, "76c85d666a1000555a52c766ad6ea0dc8b766b6c68d57bde3f2537b5b8adedfb"}) 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x4a93e455826da2fd) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000018000-0xa0)=[], 0x0, 0x40, &(0x7f0000009000-0x8)={0x77359400, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000002c000)={0x4, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000002b000)={0x0, 0xffff}, &(0x7f000002b000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000-0xa0)={r0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x251, 0x6b, 0x100, 0x80000001}, &(0x7f0000022000)=0xa0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000002a000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000002d000)=0x0) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000034a000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000450000)=[{&(0x7f0000fc9000-0xdf)="9900446ea0b97d3b215fc49329f9fb7cd44bc9c229b9dd8288f128609c790eb444dc17a1cf508542d69fd27db25dcb527bbe490aca3cffaabd62bdf94ffd634397fa3f510215c64a59da339c3057552e7723460b71b9676d83f42c7c0fb0e96255f1a537662cec0f544fd3b4c7a91465d79980bdc658be804660555e563fa3ef9dc92147297998e2d3ef5b10b6b757388d2eb01714070959c211bd0b0fd154f7a0e44f3e2cf0ea727bf9d634239526a3870b29e9b893414ae354cec447861f747d13c2e4dfac6b28339ff6c0c8a9a68aad7617e825a3013d70188a47d4b2ed", 0xdf}, {&(0x7f0000f36000-0x40)="ac404a6d3e180e609903fc575b52a6d9387e00127863c03ece1e55bc50586632f031582f02c2e959504ed99e830529e9c42956bca91aab7e8cddb9aac6a37572", 0x40}, {&(0x7f0000d41000-0x1000)="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", 0x1000}, {&(0x7f0000bc1000)="8f849c2f100cdd948588974ec495a73ce6207f2c04abcd345c3a51349267c769c24895ffd6cc8b66cb54502f669259b8a91032f36841118830de2c2ae1e5a4f716ba9d1b142848d99c00bb81f8af85df65e2b97e33340aa5b9eb88a4ac2c07abb3a3d7e19e43a0eca41c5f3579d51c7a22b7a1da028bdb2e3f24c28cf0d1763c2f7d3652f2601f964beaa802a1562108cba05e695974ea282771b01ddbb7cf0c41b30e44cd9c32322beb516c46f942277c5ec69798334068947c706e3da376609d606fcb0913805fb3c34d90dc34472b4779dd783fbd16832ddae754665e2c6453fbf05822db9f5ea26d", 0xea}], 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001000)={@empty=0x0, @broadcast=0xffffffff, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r2, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000981000)='wlan1(trusted\x00', 0x2, 0x2) 2018/01/26 01:02:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000067f000-0x8)='./file0\x00', &(0x7f0000ca4000)='./file0\x00') r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f54000-0x10)=@generic="fda170bfc193609661f06aaf92ca26b3", 0x10) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r1, &(0x7f000071b000-0x1)=""/1, 0xffffffffffffff3b) 2018/01/26 01:02:16 executing program 4: syz_open_dev$mice(&(0x7f00002c6000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) execveat(0xffffffffffffffff, &(0x7f00009b9000-0x8)='./file0\x00', &(0x7f0000ea6000)=[], &(0x7f0000347000-0x20)=[], 0x0) 2018/01/26 01:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000553000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c89000)='bic\x00', 0x4) munlock(&(0x7f0000f56000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000bfb000)={0x4, [0xff, 0x1, 0x5, 0xb]}, 0xc) sendto(r1, &(0x7f0000c79000)="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", 0x1000, 0x1, &(0x7f00001dd000-0x10)=@nfc={0x27, 0xfc9d, 0x4, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e52000-0x8)={0x0, 0x8001}, &(0x7f0000a36000)=0x8) r5 = open(&(0x7f0000f35000-0x8)='./file0\x00', 0x10000, 0x8) ioctl$KDADDIO(r5, 0x4b34, 0x5) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000f17000-0x70)={0x654c, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x9, 0x7919, 0x4, 0x4, &(0x7f0000342000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2a5, 0x1, 0xffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003ce000-0xc)={r4, 0x3f, 0x0}, &(0x7f0000bb0000-0x4)=0xc) ioctl$TCSETA(r3, 0x5406, &(0x7f0000a18000)={0x1ff, 0x4, 0x7, 0x885, 0x7fffffff, 0xc27, 0x1, 0x7f, 0x1, 0x1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_map={0xfccd, 0x0, 0x0, 0x0, 0x0, 0x0}}) r6 = inotify_add_watch(r3, &(0x7f0000c71000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r3, r6) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000733000+0x70a)=0x8, 0xffffff3a) dup3(r2, r3, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f84000)=@buf={0xda, &(0x7f0000f5b000-0xda)="c4086c2f65145b8768d76ebac84bcb4f3ca5dd9998171dc63d024807a1140ce2353e0dfad7aed862b9f147e77fe697c35d20118c9b84b029d2bb0782e63b7d345d3797b1965c6f9d2bcd6d3f6cb1a79c7fb09007a620ca9ba0b6b2056e159fd27d623bb932a0cf508fb14a711705f3da0183987e0ae6527358fcaed481ef08e4c5cb0889a0070fbedaef901fd09d7b630a45e2a57695b591b4a4fe4560b12989234bc072375fed0e4e452eb4fdc3369a615c2cfd904eb0eb8cdbebdb3cafb8e41c11e34be94a5091ebbda559777cf96c683ed45cb31903ae34bc"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002ec000)='keyring\x00', &(0x7f0000348000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000293000-0x6)='rxrpc\x00', &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c21000)='\'}\x00', 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000669000)='keyring\x00', &(0x7f0000bc0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f00008c5000-0x8)='keyring\x00', &(0x7f000022d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00008dd000-0x8)='keyring\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) keyctl$revoke(0x3, r1) keyctl$chown(0x4, r2, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec6000)='/dev/autofs\x00', 0x4100, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000cb2000-0x8)=0x0) 2018/01/26 01:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000367000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00001cb000-0x8)={0x7, &(0x7f0000c5c000-0x1c)=[0x1, 0x2, 0x7, 0x8, 0x9020, 0x1ff, 0x1ff]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x80) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b5) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000ae000-0x9)='illinois\x00', 0x9) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_timedreceive(r0, &(0x7f000014d000-0x34)=""/52, 0x34, 0x8001, &(0x7f00007d4000-0x8)={0x0, 0x989680}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d2a000-0x10)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000aea000-0x18)={&(0x7f00009c7000/0x2000)=nil, 0xffff, 0x2, 0x80, &(0x7f0000b8a000/0x4000)=nil, 0x100000001}) clone(0x40000000, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r1, 0x1) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d38000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074c000-0x4)=0xe8) request_key(&(0x7f00008d3000-0xc)="6f6966020000006e676300", &(0x7f0000f09000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005a2000-0x2)='!\x00', 0xfffffffffffffff9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087d000-0x10)='/dev/sequencer2\x00', 0x5806bf14ef820856, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c80000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000974000)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bcf000-0x8)=@assoc_value={r2, 0x3a15}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/26 01:02:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00004fd000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 32.583408] binder: BINDER_SET_CONTEXT_MGR already set [ 32.588882] binder: 4829:4840 ioctl 40046207 0 returned -16 [ 32.598248] binder_alloc: 4829: binder_alloc_buf, no vma [ 32.605215] IPVS: Scheduler module ip_vs_ not found [ 32.611465] binder: 4829:4840 transaction failed 29189/-3, size 0-0 line 3127 [ 32.634435] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.640352] binder: release 4829:4830 transaction 4 out, still active [ 32.649956] binder: undelivered TRANSACTION_COMPLETE [ 32.655423] binder: send failed reply for transaction 4, target dead [ 32.665157] IPVS: Creating netns size=2536 id=10 2018/01/26 01:02:16 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x80, &(0x7f0000000000)={0x0, 0x0}) sendto$ipx(r0, &(0x7f0000008000-0x28)="ef9ccd506b5f478c281c7ca40ad8ba84cbfbd2409f7d3a17ea0cebd0042c86a5d3a668a81676d8b7", 0x28, 0x4880, &(0x7f0000018000)={0x4, 0x6, 0x8, "f1f58424c874", 0x3ff, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:16 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/ptmx\x00', 0x40, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/227) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000003000)={r4, 0x80000, r3}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000001000-0x14)=[], 0x19, 0x0, &(0x7f0000009000-0x2f)="2056c660d2be78ee93322e5ff438cd2730a3abc5cc269f24e6"}) 2018/01/26 01:02:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/sequencer\x00', 0x4400, 0x0) connect$netlink(r0, &(0x7f0000d1a000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ff5000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000057e000)=""/21) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f7a000-0x4)=0x7, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = dup(r1) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00003a3000-0x10)={0x5, 0xf68d, 0xa3, 0x1}) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000917000-0x8)={0xfffffffffffffffe, 0xea}) sendto(r1, &(0x7f00007c1000)="", 0x0, 0x0, &(0x7f00000db000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) r2 = creat(&(0x7f00004b7000-0x8)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000def000-0x4)={0x0, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000365000-0x4)=0x1) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000d35000)=0x2, 0x4) 2018/01/26 01:02:16 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_dump={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x4) 2018/01/26 01:02:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006c9000)='./file0\x00', 0x28601, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006b0000-0x20)={0x4, 0x2, 0x9, 0x4, 0x6, 0x2, 0x7, 0x8, 0x0}, &(0x7f0000156000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000030c000)={r1, 0xffff}, &(0x7f00005eb000-0x4)=0x6) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000436000)=@assoc_value={0x0, 0x0}, &(0x7f0000726000)=0x8) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f00006f3000-0x104)=[{0x2c, 0x29, 0x4, "1c030645b307e6727947f43896f1bf05233d35e97b47302fd35380304d"}], 0x2c, 0x0}, 0x0) 2018/01/26 01:02:16 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x8000080804) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000025000)='/dev/vga_arbiter\x00', 0x80400, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000026000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x2d, &(0x7f0000005000)=""/97, &(0x7f0000027000)=0x61) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000001d000)={0x0, 0x5, 0x6}, &(0x7f0000025000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000028000)={0x0, []}, &(0x7f0000017000)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000025000)=r3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/26 01:02:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c97000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000e87000-0x6)={0xfffffffffffffffb, 0x0, 0x1}) lseek(r0, 0xfffffffffffffffd, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000ab8000-0x8d)="78635670a63d0c30447a8e1b16bd48fab05e7916be81430bf3baab17b39a9c8af1dcf27c337f3b94770db2cb077ed8f5df76f67c2c0460945191abfb7e07d3e762de9e6209e6b4343935f35502b92a9e7f656edfa043ef060e2f93fa7b68bfb4427ae01e6561902f32f9be0aab28b3699a71b1593d83660fde29c8cbae18c227fb2a2052f979abcbbae653b31e") 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/enforce\x00', 0xa4240, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x802) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) mq_open(&(0x7f0000b8f000)='/selinux/enforce\x00', 0x8c1, 0x5, &(0x7f000008c000-0x20)={0xff, 0x4, 0x4, 0x94d, 0xffff, 0xffffffff, 0x5, 0x40}) pwritev(r1, &(0x7f0000d7a000)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f000044d000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[r0]) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r1+30000000}, &(0x7f0000c9d000)=0x0, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00009de000-0x4)={0x1000, 0x6, 0xb000}, 0x4) syz_open_dev$sg(&(0x7f000010f000)='/dev/sg#\x00', 0xa4, 0x80) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) [ 32.687804] pktgen: kernel_thread() failed for cpu 1 [ 32.692927] pktgen: Cannot create thread for cpu 1 (-4) [ 32.698872] IPVS: Creating netns size=2536 id=11 [ 32.762342] binder_alloc: 4861: binder_alloc_buf size 33897344071071336 failed, no address space [ 32.772169] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 32.781366] binder: 4861:4881 transaction failed 29201/-28, size 33897344071071333-0 line 3127 [ 32.794099] binder: 4861:4885 ioctl c008640a 20000ff8 returned -22 [ 32.803039] binder: 4861:4881 ioctl c00c642e 20003000 returned -22 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) readahead(r0, 0x7, 0x1f) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000a000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000008000)='cifs.spnego\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x9) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x26, &(0x7f0000837000)={0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000b05000)={0x1, 0x0, 0x0, 0x0, 0x0}) r2 = accept4(r0, &(0x7f0000fa6000)=@generic={0x0, ""/126}, &(0x7f000009a000-0x4)=0x80, 0x80800) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000b7000-0x9a)=""/154, &(0x7f00007d6000-0x4)=0x9a) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000629000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000d13000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='bpq0\x00'}}) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000064f000)=[{0x4, 0x5}, {0x4, 0x4}, {0xb, 0x1}, {0x3, 0x100}, {0x8, 0x80000001}, {0x3, 0x8}, {0xf, 0xfff}, {0x2, 0xe5c7}, {0x2, 0x1}], 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000370000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008df000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2e000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000015b000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/26 01:02:17 executing program 2: setrlimit(0x76deb097de583e7, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d1c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c6d000)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00001fb000-0x10)={0x80, 0x101, 0x4, 0x1}, 0x10) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000507000)=0x0, &(0x7f000083a000)=0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00002c3000)=0x10000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x2, 0x0}}, 0x2e) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000675000)={&(0x7f00007ca000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000007c000)="8c27285f34ef5cd3253665f13af2bfac47bd8ce557cce1cb65f755290f1d424b31928096e1457c392cab446dfbbc177c5e28ceb8b4f1fefe8a7e09747cfe1446b292811034424a86caa3a896b3ae452bdd35610987b705add5952469c53eaef3b2f37bea75696df2478c4520c530dd57c382481fded1d23a1ec8b9444796156fa89ad12690cacfdabf9d39d0123d5030493299dbff6b96047e6bcce1c5bf1aff28235a8be2f551250a9d412000a29e510af835921c6733ddd15bddf8b95ef09d2ba0e6c9c2f71394562262da38514b05aa4258f76c889f484b5ae424520eb4") 2018/01/26 01:02:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) shutdown(r0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000100000-0xd)='/dev/usbmon#\x00', 0x34ae5bc3, 0x101002) accept4$ax25(r3, 0x0, &(0x7f000034b000)=0x0, 0x800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000622000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f00006c1000-0x1a)={0x55, 0x0, 0x4, {0x100000001, 0x80000000}, {0x3f, 0x7fff}, @const={0x3, {0x8, 0x0, 0x7, 0x100000000}}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000ce5000)=0xffffffff) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000be9000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000735000)={{&(0x7f0000a76000/0x4000)=nil, 0x4000}, 0x200000, 0x0}) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e39000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000fac000-0x8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$unix(r0, &(0x7f0000c5b000-0x12)="82f34a156908b09bf492937b3470345d09aa", 0x12, 0x40, 0x0, 0x0) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c35000-0x5)='veno\x00', 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000652000-0x10)='/selinux/checkreqprot\x00', 0x404001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003e4000)=0x101, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00003d8000-0x18)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) creat(&(0x7f000051c000)='./file0\x00', 0x0) setxattr(&(0x7f00008f0000)='./file0\x00', &(0x7f0000a4c000-0xa)=@random={'system.\x00', '%\x00'}, &(0x7f0000b3a000)='\x00', 0x1, 0xffffffffffffffff) [ 32.826492] binder: BINDER_SET_CONTEXT_MGR already set [ 32.831845] binder: 4861:4885 ioctl 40046207 0 returned -16 [ 32.840015] binder_alloc: 4861: binder_alloc_buf, no vma [ 32.845483] binder: 4861:4885 transaction failed 29189/-3, size 33897344071071333-0 line 3127 [ 32.855359] binder: 4861:4881 ioctl c008640a 20000ff8 returned -22 [ 32.855376] binder: 4861:4885 ioctl c00c642e 20003000 returned -22 [ 32.868896] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f000013e000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000093a000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000def000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f00003f0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e31000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f3a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:17 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000bb000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000c000)="2f2e0bb7", 0x0, 0x0) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fec000)={0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bd000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000883000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fe8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a55000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) open(&(0x7f0000001000-0x8)='./file0\x00', 0x181000, 0x40) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000236000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000836000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f00007da000-0x7a)="") ioctl$TIOCNOTTY(r1, 0x5422) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xfffffffffffffc3d, &(0x7f00004e8000-0x10)={&(0x7f00007e0000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x0, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x18}, 0x1, 0x0, 0x0, 0x80000000010}, 0x800) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x101, 0x0, {0x0, 0x3, 0xd43, 0x2, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000234000)=[{{&(0x7f0000345000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00009d6000)=[{&(0x7f000060c000)=' ', 0x1}], 0x1, &(0x7f00000d9000-0x3c)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f000075f000)='\f', 0x1, 0x0, &(0x7f000099c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) exit_group(0x8000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r1, &(0x7f000077b000-0x1c)={&(0x7f00004f3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000071000-0x18)=[{&(0x7f0000a9f000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f0000f7e000-0x98)=""/152, 0x98, 0x0}, 0x0) dup3(r2, r1, 0x0) 2018/01/26 01:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = memfd_create(&(0x7f00000cc000-0x1)='\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x7, 0x5, 0x0, 0x1d48000000, 0x7f, 0x7fff, 0x1000, 0x6, 0x3, 0xab, 0x25c6, 0x30000, 0x7]}, &(0x7f0000f15000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000072a000)={r2, @in={{0x2, 0x1, @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]}, 0x81, 0x20, 0x40, 0xfff, 0x10}, &(0x7f0000e82000)=0xa0) getsockopt(r0, 0xffff, 0x10001, &(0x7f0000b15000)=""/188, &(0x7f00005b8000-0x4)=0xbc) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed5000)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f000096c000-0x14)={0x3, 0x0, 0x1f, 0x2, 0x100000001}) r2 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r2, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$ax25(r2, &(0x7f0000084000)="964aed68edd7e33daad98c25896820d645b72b48498cba5545b03a98112000c4e92953a1065c52a848f114656eea926522f1006be3fbc1383a81d1d6fd2f5c06b6684ea228dc00e77be131e78cb315129c57b7eb8b2ad7ba9b591950fb28640bda58c5350b58c778f44d62de1b565a78e1eb9ce539a998c7ba8fe04562a9ca045bc214ceee1f97e5934cc92c7e37d547812b3c31f216da6ffc7ed6a98c52df98c0dfaab43aa16affeb8fd0ae822ec518979066d6965b0a3766b6", 0xba, 0x40, &(0x7f0000a71000)={0x3, {"38d8b7d4e71c7f"}, 0x4}, 0x10) 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000037a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00002dc000-0x4)=0x406, 0x4) write(r1, &(0x7f00006c5000-0x2)="", 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000346000-0x20)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ddb000-0x8)={0x0, 0x0}) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008a8000)=0x0, &(0x7f00003f3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005aa000)=@assoc_value={0x0, 0x0}, &(0x7f00005d9000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e69000)=@assoc_value={r4, 0x3f}, &(0x7f0000d66000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000eb0000)={0x0, 0x7f}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a9a000-0xc)={r5, 0x81, 0x30}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ba7000)={@generic="263ea4f32c4a117eea44a925dd6a3bd1", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = openat(0xffffffffffffffff, &(0x7f00001ea000-0x8)='./file0\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00006ef000)=0x0, &(0x7f0000a49000-0x4)=0x4) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d99000)="240000001a0025f00000000400fffa0e0a0000000034ff16ef00edef0800030001230000", 0x24) epoll_create(0x6) [ 32.906630] l2tp_core: tunl 5: fd 21 wrong protocol, got 1, expected 17 [ 32.938573] l2tp_core: tunl 5: fd 21 wrong protocol, got 1, expected 17 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f35000-0x8)='./file0\x00', 0x8000, 0xffffffffffffffff, 0x0, 0x1ff, 0x1001000) openat$pfkey(0xffffffffffffff9c, &(0x7f000056a000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) fcntl$setpipe(r0, 0x407, 0xc0000) r1 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x102000001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000801000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) listen(0xffffffffffffffff, 0x0) 2018/01/26 01:02:17 executing program 1: r0 = signalfd4(0xffffffffffffff9c, &(0x7f000088a000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd2000-0xb)='/dev/hwrng\x00', 0x1fffc, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000aac000-0xc)={0x0, 0x10, &(0x7f0000548000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000044e000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c22000)={0x0, 0x8000, 0x8001, 0x8, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000069000)={0xe9, 0x1, 'client1\x00', 0x1, "d9b441cf833fb166", "8ae2a3f2d20b40b5dccd061e7090445e251beec945fd6dbb43fe29f53a8478bf", 0x100, 0x1c52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000fd2000-0x1)='\x00', 0x1) syz_open_dev$mice(&(0x7f0000240000-0x10)='/dev/input/mice\x00', 0x0, 0x840) 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000002000-0x10)={{0x77359400, r0}, {0x77359400, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000000000)={r1, r2+10000000}) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) 2018/01/26 01:02:17 executing program 5: r0 = socket(0x1, 0x100000000802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00009be000)='./file0\x00', 0x40000, 0x44) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000957000)={0x8, 0xfffffffffffffffa, 0xeda3, 0xef}) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f0000363000-0x60)=[{&(0x7f0000c68000-0xc3)=""/195, 0xc3}], 0x1, 0x100) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000092b000-0xbc)=""/188) 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x3b155f148ceb9959, 0x40080800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x9, 0x3, 0x5, 0x1000, 0xa63, 0x8, 0x8e6a, 0x24c, 0x5, 0x3f, 0x6, 0xae, 0x0]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000001000-0x4)=0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x18) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00008b6000)=0x0) clone(0x0, &(0x7f000022b000)="", &(0x7f0000ea9000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000ddb000)="") ioctl$void(r3, 0x5451) ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="2cd1ad95f9bbae1202fe025649c0f0be03acd9b216a16b810a7c0e28e22187971ee5fd32b2dd01ab71f8765ba07f2475df837fdc673c11d36ccc46b39539e568b01a01d7c8856844ab15ccbd63789cb808f5008039258f9ac5b823b21a6809f220e7f65b12b0", 0x66, 0xfffffffffffffffd) keyctl$get_security(0x11, r4, &(0x7f0000000000)=""/3, 0x3) socketpair(0x0, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000064000)=0x0) tkill(r6, 0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d26000-0x11)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r7, &(0x7f00009c3000-0x8)=0x0, 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000001000-0x8)={0x1400, 0xba}) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 01:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r2 = socket(0x10, 0x6, 0x9) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) syz_open_dev$mice(&(0x7f0000d4e000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000511000)={0x0, 0x1000, "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"}, &(0x7f0000417000-0x4)=0x11a8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b24000)={r3, 0x2}, 0x8) connect$pppoe(r2, &(0x7f000039b000-0x1e)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='irlan0\x00'}}, 0x1e) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0xfc6f) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f00001d8000-0xe0)={{0x0, 0x2, 0x0, 0x0, 0x0}, 0x8, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ee000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a1000-0x4)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000460000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r0) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000756000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f000058a000-0x4)=0x0, &(0x7f0000b39000)=0x4) getresuid(&(0x7f0000f34000)=0x0, &(0x7f0000d97000)=0x0, &(0x7f0000952000)=0x0) setfsuid(r1) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) tee(r2, r2, 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000052c000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000924000)={0x0, 0x3e, "9e0d7bd18b39b024ccb5deb8c604bf9a6ece4e7a207682c260366b98133f644489221fd1bf0d824b68f4f5a1c4fc92b9a50804b55e68bd144bccfcbded8f"}, &(0x7f000065b000)=0x46) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ad6000)=r3, 0x4) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000433000-0x4)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0) 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000957000-0x4)=0xff) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000)='/dev/vga_arbiter\x00', 0x802, 0x0) sendto$ipx(r1, &(0x7f0000357000)="661fcfd25e", 0x5, 0xc000, &(0x7f00008a4000)={0x4, 0x6, 0x6, "9a0d7b52fadc", 0xfffffffffffffffb, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000180000-0x4)=0x8, 0x4) write(r0, &(0x7f0000845000)="4d7ed17cfcf3a197e8095ba30bb934e2ffb1e22c6adf53d47cae169db0163a684f084802a524fe2fbe8a4b5ac3e7536a5b479e3c69730866540a95f4c242e65e", 0x40) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a67000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00006ba000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cc9000-0x8)={0x0, 0x75}, &(0x7f00009e2000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cd2000-0x8)={r4, 0x5, 0x5}, &(0x7f0000f2f000)=0x8) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001af000)='/proc/self/net/pfkey\x00', 0x82100, 0x0) bind$ax25(r0, &(0x7f0000a80000)={0x3, {"1d2ab862facb6f"}, 0x5c45}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000f6c000)=[{0x10, 0x0, 0x7, "94"}], 0x10, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f0000692000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000050000-0x4)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000b000-0x2c)={0x12, 0x10, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ca3000-0x6)={0x0, 0x10000}, &(0x7f00004fd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bf9000)={r1, 0xe9, "b56359eb9b48f6269f71c4764eefcc6be752472455e388281bcb1b39fc1edaec05c202e231951be18d8ff84b82129847c4380389ad8248004ee1fcfc15ca5aa9f10469e74ef40925a3bacaf3fa2bf5d5829e6e349ea3388272973c40a5addcdf399e428db43fbdc832221c807e4d5ca7b41a368110fe4e6d85f4ecdf20b2541c1dc770503cdd5ab32487f5818ffcfed7639ef964e2a18bb1ceba2b2be4e6a8c7405c3e97a6050c5d60b2061f9570051a21e006b0b69ba8016f26ab1520e4b0faf4c2bd0b4b563dfe0b3290dc7bee2aae865521980fe2736f75d22fb1b1c8973db3f2106c1ba0b6294f"}, &(0x7f0000f9f000)=0xf1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000bc7000)={0xffff, 0x8, 0x777b, '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]}) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r2, &(0x7f0000e82000)=[{&(0x7f0000d0d000)="d3a93f05b41d37520b601e20002652e3858b0eecf64c9ad73bea9813b39604ecdc7d61267410a0a133108d11f1e55a6c00384f19292b9fc214e0d0bd81f70062388249553cf81eab3a9b9236eba402e560fd1717599df3b57059ca0210704b987f27d1412e41f234b6d8ee91cd2c8c05110eab6ef12fb757c330bb7339100345bed0b318ed86", 0x86}, {&(0x7f0000be3000-0xcf)="a32b52257235c57066856841ad21fe88ce17031748032fec1df6798b068daa750693138b6d91fdcd449afef9fd1e63c79b78981d360c3bdf930b94cd027975ad5f4c44f2bbdf2cc903df02d0cac88d9029f337400d60564bef57f121780f7bdf2e0a9aa208477fb657380af63efe4449993eedcf1240c27fc3a21f0bbe8411037b24e943567a95dca7d42b3e2fc74385d6f8938f5028b29b9a52380564e5aedae003c7f5304f3b302bb5c10d149b87ef823a5387cfc49f1282e76e4502b17033f46bf3351313e3fbd5011ba9965f7b", 0xcf}, {&(0x7f0000b34000-0xc5)="ab208efe9367e08d7752784f8cc2465c1f959c50f993e414d029dc0c9d6859f372a71b2d27fc07066bd80af2f1b1580df81cb74f230dafee49c5777584d63c340de160b1c3402691616760ac520f9745c91014cc88bfb855e64496a3495fe9dc5b83b8fa34bf4d8f956f9ee1405922c1f2822ed9a4b2a1377f337bc509baf8fcafdf65f3713cf1ab142ca4af7dc7de28303219e72beab25215834ddef9357f26ab5da39811717de9ead0dba1b39f324b3bbc619da81a48e89e08ed6bc3bdfb1243b09dd08f", 0xc5}], 0x3) 2018/01/26 01:02:17 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000259000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f99000)=0xe8) setfsuid(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d36000-0x4)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0x0) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000c92000)='user\x00', &(0x7f000036a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000243000-0x46)='t', 0x34, 0xfffffffffffffffc) r1 = creat(&(0x7f0000c67000)='./file0\x00', 0xb4aa69a4cb4f8dfd) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000009f000)=0x7, &(0x7f00001fa000)=0x4) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000d42000-0x4)=0x280, 0x4) pipe2(&(0x7f00008b0000-0x8)={0x0, 0x0}, 0x84800) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000089000-0x4)=0xff) keyctl$read(0xb, r0, &(0x7f000074d000)=""/0, 0x0) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000750000-0x38)={0x0, 0x0, &(0x7f00009e5000-0x10)={&(0x7f0000fc5000-0x118)={0x2, 0x14, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0x2, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x10)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x80000001, &(0x7f0000001000)={0x0, 0x1c9c380}) getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) mkdir(&(0x7f000090d000)='./file0\x00', 0x190) dup(0xffffffffffffffff) mount(&(0x7f0000c45000)='./file0\x00', &(0x7f0000373000)='./file0/file0\x00', &(0x7f0000153000-0xd)='anon_inodefs\x00', 0x1000000, &(0x7f0000cf1000-0xb5)="c0b67f91f82595d7135aa33be14968546af6aa37ab06bbe05996f9ef161461c7ceeb80bd71ec97f32e9c589c6c905091633850be31738c493600642b8ff41b4a7414478ffd225166f275a8f8176262b0ceb0cbef5332f697ec03f73ec5b0433e7aa1e1ea1234653c7c4c334e6ced737e1419db75c55dff21081076d90c509770c22da05bc0e383ad3d60bf51b0441b4047cf2e9d4f8ffc79b9e7cfaa503fef90e27c06b2b9048bb7ebf04aa4ebb8040e791cfba173") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a94000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) r1 = openat(r0, &(0x7f000095f000)='./file0\x00', 0x20000000000000, 0xfffffffffffffffc) inotify_add_watch(r1, &(0x7f00002b8000-0x8)='./file0\x00', 0x8) poll(&(0x7f0000839000-0x18)=[{r1, 0x8001, 0x0}, {r1, 0x81, 0x0}, {r1, 0x81, 0x0}], 0x3, 0x966) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x8000000000064, @raw_hdlc=&(0x7f0000004000-0x4)={0x0, 0x0}}}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000019000-0x4)=0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000019000+0x544)={0x0, 0x0}) accept4$nfc_llcp(r0, &(0x7f0000018000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000-0x4)=0xffffff3f, 0x4800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e66000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000001d000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000e8f000)='./file0\x00', 0xc) r2 = syz_open_dev$sg(&(0x7f0000258000-0x9)='/dev/sg#\x00', 0x6, 0x20000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000e3e000-0x4)=r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000afb000-0xa8)={{0x8080, 0x0}, 'port1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) umount2(&(0x7f000000d000)='./file0/file0\x00', 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e0e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000006000-0x11c4)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000653000-0x8)='./file0\x00', 0x101000, 0xa77f624b4262a0fc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009f5000-0x8)={0x1, [0x0]}, &(0x7f0000b54000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x9, 0x0, 0xffffffffffffff81, 0x27a}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) clock_nanosleep(0x5, 0x0, &(0x7f0000429000)={0x77359400, 0x0}, &(0x7f00001b1000)={0x0, 0x0}) pipe2(&(0x7f0000643000-0x8)={0x0, 0x0}, 0x84000) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000ea7000-0x70)=""/112) signalfd4(r2, &(0x7f0000fd3000-0x8)={0x0}, 0x8, 0x80000) 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x81) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008f6000-0x4)={0x0}, &(0x7f0000eae000)=0x4) pwritev(r1, &(0x7f00002df000)=[{&(0x7f0000f85000-0x7a)="535a78c6cb9041de378045c79c0766430b6d1a32ab20eee16e157358455434fc73ccf9f621a8c9d680908801141bfd7bd261cb572256e2e022b8a291d17f591f4091283281191ffd0c55a634d5bd8f518ddfdcbd205834ab97e0f166523181e53269bd2e647afec1ed27092664ed33efd8eb527b02359a0eaf23", 0x7a}, {&(0x7f0000c0a000-0x84)="3dcb28f9451713e3b0d936dbbc311d24d40a614667ed25697d713d0b2cfc6feaa501226d0b01bc9c2990d9e3b716def4887c26ae77133077a085a9e81acfbad564e268e82a670d40456045a3d36f9a6df1514a1508686e6273b93668e32b4ac54ef7f0e197aa9d40f5b301568e1878f1efc41ba9c17a054b74e8e854c55cf50820adfed5", 0x84}, {&(0x7f0000f03000-0xb2)="3de8e72c422ee18f6b4c3297d7f5747166ad77b6093e0b90d55edec1edab45e7b12c603b55b535985b94bcd9cb7bf0e8997a22fc11588d823b5bba2f11a9c5acbc8369ed7d57f8d3c46516cdd1e578a33c1aa1f087832e23a5c5e819b66d1b2aa926397ae14e7494cb004fcbbb37c169c5e0220a92203aab2bb761ace612f76403a0f111ab7c3a46e8dd06e50b93d18e1d294f8120fff1f39f95032d95ffa4986ef7e2bf201008cf7dcb1218c93ddd0232ed", 0xb2}], 0x3, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a8c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendfile(r0, r2, 0x0, 0x11) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000fd3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fd5000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073d000-0x28)={@generic="bb8622270e8e8ead5ce9dc126d98266b", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006a5000-0x8)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f0000dab000-0xe)='/dev/keychord\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000553000)=""/218, &(0x7f0000bcf000)=0xda) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000d95000-0x1)={0x0}, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x37, &(0x7f00000ea000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000005000-0x10)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = syz_open_dev$tun(&(0x7f000002c000)='/dev/net/tun\x00', 0x0, 0x224080) fcntl$getflags(r0, 0x1) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f000002f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000002f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000002f000-0x8)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000002e000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f000002f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000002e000)={{r1, 0x2710}, {0x0, 0x0}}, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/enforce\x00', 0x80358e7c7e2caa1b, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007ca000-0x4)=0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000416000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003ec000)=0x6, 0x4) ptrace$pokeuser(0x6, r2, 0x7, 0x8) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003f8000)={0x0, 0x8674}, &(0x7f0000102000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f85000)={r3, 0x100000000}, &(0x7f0000177000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002fa000)=0x0, &(0x7f00004b7000-0x4)=0x4) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d4c000-0xc)={0x10, 0x0, 0x3, 0xc010000}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f97000+0x879)={0x0, 0x0, 0x0}, &(0x7f0000116000)=0xc) sched_setattr(r1, &(0x7f00004c1000)={0x30, 0x3, 0x0, 0x5, 0x1, 0x4, 0x8, 0x26e}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000deb000-0x9)='loginuid\x00') ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000010d000)=0xfffffffffffffffd) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fd4000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000030a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f00007d4000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) connect$ax25(r6, &(0x7f00003e0000)={0x3, {"0adf880804785c"}, 0x80}, 0x10) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f00002b2000)={0xff, 0x8, 0x0, 0x53, 0x80800000, 0x5}) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000dbf000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000752000-0x4)=0x0) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00004f3000-0x72)=""/114) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r1, &(0x7f0000001000-0x50)=[{&(0x7f00000c3000-0x80)=""/128, 0x80}], 0x1) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x93) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000c1b000-0x3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000693000)=0xb8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/rtc\x00', 0x200, 0x0) connect$ipx(r2, &(0x7f00009f4000)={0x4, 0x7fffffff, 0x400, "ce7341b87a02", 0x1, 0x0}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000f1d000-0x8)={0x0, 0x0}, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) readv(0xffffffffffffffff, &(0x7f00007f4000-0x30)=[], 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) r1 = epoll_create(0x1fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d4000-0xc)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a13000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x7fff, 0x8, 0x6}, &(0x7f0000b42000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003f3000)={r3, 0x100000001, 0x0}, 0xc) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0xfb) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 33.364875] binder: release 5056:5060 transaction 10 out, still active [ 33.399494] binder: undelivered TRANSACTION_COMPLETE 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000cc8000)=0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000dc9000/0x9000)=nil, 0x9000, 0x2, r1) ptrace$pokeuser(0x6, r0, 0x8, 0x80000001) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000fe6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000c30000)='./file0\x00', 0x2000, 0x40) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00003a5000)=@common='irlan0\x00') 2018/01/26 01:02:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000cb6000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f00000f4000)='tracefs\x00', 0x1400, &(0x7f0000cf9000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000eb000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockname$ax25(r0, &(0x7f0000556000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007d6000)=0x10) pivot_root(&(0x7f0000907000)='./file0/file0\x00', &(0x7f000025f000-0xe)='./file0/file0\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000094c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000251000)={0x30, 0x1, 0x8, @fuse_notify_retrieve_out={0xa, 0x20, 0x80000000, 0x6}}, 0x30) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000037000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f000001d000-0x10)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000003b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000000f000)=0x5, 0x4) sendto(r0, &(0x7f000002f000-0xd8)="", 0x0, 0x0, &(0x7f0000033000-0x58)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b9963d8d7a06", [0x0, 0x0]}, 0x10) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, r0) r1 = socket(0x18, 0x0, 0x3) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) 2018/01/26 01:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007aa000-0xb)='/dev/loop#\x00', 0x0, 0x4800) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000eae000)="160e16573858420f8b7b671bc8ccbbe3d1b95439b80507873d4716ec99936f710e1e2f526821ce07e6c40581c90a5a71432a6d7b830d42035923432cbfba15921ab7948633c51a8005f11b106a61261f413b6b571145eb33ad259d2a0ae64f708bf7596b75bbc890527913c5613072314f10434df9924e41c5a1f85065cab6a30598edf33c11d0f407a9fbde5f41014f5dbee5381642daf9a23ec66b32f4e919ade9dc2afa282acac02322295df2e494bc6d09997dc382") syz_open_dev$sg(&(0x7f0000fda000-0x9)='/dev/sg#\x00', 0x9, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f48000)='/dev/pktcdvd/control\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000c8a000-0x45)=""/69, 0x45, 0x1, &(0x7f0000136000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 01:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000086000-0xc)='/dev/autofs\x00', 0x183000, 0x0) signalfd4(r0, &(0x7f0000f31000)={0x1}, 0x8, 0x0) syz_open_pts(r0, 0x10001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fb7000-0x8)={0x0, 0x1800000000}, &(0x7f0000531000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000407000)={{0x4, 0x3}, 0x1, 0x3, 0x8527, {0x1, 0x1000}, 0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cac000-0x8)=@assoc_value={r1, 0x0}, &(0x7f00008df000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x800400000484, &(0x7f0000137000)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000491000-0x2a)=[{{&(0x7f0000613000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006e1000-0x20)=[{&(0x7f0000076000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b25000-0xdf)=""/223, 0xdf}, {&(0x7f0000054000)=""/6, 0x6}, {&(0x7f0000d95000)=""/58, 0x3a}], 0x4, &(0x7f0000c25000)=""/0, 0x0, 0x6}, 0x4}, {{&(0x7f000066c000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000081c000)=[{&(0x7f0000489000-0x60)=""/96, 0x60}, {&(0x7f0000403000-0x56)=""/86, 0x56}, {&(0x7f000085b000-0xd)=""/13, 0xd}], 0x3, &(0x7f00009b6000)=""/74, 0x4a, 0x100}, 0x8}, {{&(0x7f0000586000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f1f000-0x8)=[{&(0x7f0000ee7000)=""/237, 0xed}], 0x1, &(0x7f0000521000)=""/113, 0x71, 0x1}, 0x800}, {{&(0x7f0000075000+0xf17)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00003c1000-0x10)=[{&(0x7f00008a5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d2a000-0xbc)=""/188, 0xbc}], 0x2, &(0x7f0000525000)=""/4096, 0x1000, 0x2}, 0x7}, {{&(0x7f0000b0f000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000034e000-0x28)=[{&(0x7f00008d5000)=""/29, 0x1d}, {&(0x7f0000e4b000)=""/22, 0x16}, {&(0x7f0000896000-0x41)=""/65, 0x41}, {&(0x7f000009d000)=""/232, 0xe8}, {&(0x7f0000804000)=""/165, 0xa5}], 0x5, &(0x7f000046f000-0x1000)=""/4096, 0x1000, 0x0}, 0x20}], 0x5, 0x0, &(0x7f0000ee1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e15000-0x14)={0x0, 0x7fffffff, 0x1, 0x0, 0x51, 0x1000}, &(0x7f0000465000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006b6000)={0x0, @in6={{0xa, 0x1, 0xdbf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f3b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000cc000)={0x0, 0x8}, &(0x7f000011a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000cc7000)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000c06000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000039e000)={r3, @in6={{0xa, 0x1, 0x4000000618a28eb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x2}, &(0x7f0000421000)=0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007d4000)={0x0, 0x6}, &(0x7f0000e2d000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000d8c000)=@assoc_value={0x0, 0x0}, &(0x7f000030a000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c78000-0x8)={0x0, 0x3, 0x1}, &(0x7f0000b09000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000188000)={0x0, @in6={{0xa, 0x2, 0xcb1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xca4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8, 0x3f, 0x8, 0x4}, &(0x7f0000ad5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009cd000)={0x0, @in={{0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000641000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000efd000)={0x0, 0x2, 0x7f, 0x401, 0xfffffffffffff589, 0xa15a, 0x2, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2, 0x8, 0x8000000000000000, 0x34a8}}, &(0x7f0000bff000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000022a000-0x8)={0x0, 0x3}, &(0x7f0000062000-0x4)=0x8) socketpair$inet(0x2, 0x1, 0x10e4, &(0x7f0000918000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000126000)=@assoc_value={0x0, 0x5}, &(0x7f0000db9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a58000)={0x0, 0x40}, &(0x7f00008d5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000755000-0xc)={0x0, 0x90, &(0x7f0000a21000-0x90)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2}]}, &(0x7f0000701000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000346000)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f0000baa000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ed0000)={0xfffffffffffffffc, 0x5, 0x8000, 0x8, 0x9, 0x63, 0x4428, 0x200, 0x0}, &(0x7f0000691000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f75000)={0x0, 0x56, "f8a2ef20b4ed30733c5ade134e363956349fce14c0abe02d06a91b829d1b4b11412fd0ff75d706c4004b5edff3952c56f00d6ebf0c2f05895f0a753ace1f6404e71a7a7aa5879c49af2b635b5128e8ccf23d31988aaa"}, &(0x7f0000e26000)=0x5e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000610000)={0x0, 0x5}, &(0x7f0000cb3000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000832000)={0x0, 0x6, 0x30}, &(0x7f000029c000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000d5000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5, 0x40, 0x9, 0x2, 0xc0}, &(0x7f00009a9000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00003b1000-0xc)={0x0, 0x50, &(0x7f0000958000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a97000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003b2000)={0x2, 0x1, 0x4, 0x80000000, 0x0}, &(0x7f00001b6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000082c000-0x8)={0x1, [0x0]}, &(0x7f0000c62000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000dfe000)=[{&(0x7f00006d0000)=@in6={0xa, 0x2, 0xad, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f000061b000-0x28)=[{&(0x7f00006b4000-0xb7)="61f4e78715dd88c1c96dae480f0760bc8325191f79432632ac4bd27ba7956f56f7e9f52c09aabaab3bb47dfcf7f0732989284b489dd203f10b9a932aefcf153eab0619be2852d4cce8bc1ff6dd1090ea54ff87b54452678df52511aa5ab7bdc93e9ac53269d6ec307548728c4603620954e488b2fd02eb862f655cda9a5cabbce66a398f62a04b240b979b4ad201b80f881b708d1f82050ca0ee96bd74aa988ddab6823e781fea320728eaea422c348bcf344ccf5c53f6", 0xb7}, {&(0x7f0000f51000-0x8d)="b5d450c54ad40e72468198607201993d72ce019fec3d41a86f6b08a8c4fbccb1d963e9537c2f2dab83c73e23be33beec690dcadfe84b42bbb788e53eed737e27676ffb50d340df2ce4a3e0301e9e9ab0bf342b83fbd45027fc9e38fb0e4d7ebbc9d5e018f398e793bafca13457ed4ce9886231836d6dbce0364ff81f9178cbff64421517b9d60c3f99096f617d", 0x8d}, {&(0x7f00005c9000)="479a5b169b35e19f1031e09787eb11873e5ce13b75a16857553966f1f11016d22e447d4462c31153759a888e18530db647fac13a9263d02b37a8f9cb223c07f3a4e84563e54f18ab919c3866ec2982098387397d38d5bc1361d7f700dabe6370d9f9708871d9b18745368263cc8f7a51ca8c2183d3e7772689c606c24d64feddecb40b0c08f9d3d750dbf9710906c5043aafab547bffc61b0887633889b94218e8a174ac966f1db868e1c47c63364c0e76f5a8e3f64a", 0xb6}, {&(0x7f000057f000-0x30)="04d4445dcfdc1cea42539885e5b80bcd55449950263bb4a08f118d186b40fccc229b9061beb5cfdceda1a3e1eec5cfca", 0x30}, {&(0x7f00005fd000-0x9c)="7be74d45a832e3552bcdd065cdfe13efda3004f972c632f2ac5e9d8fdbb404aa2e2171f323f6ab0dbe7aef9ee8a795ad577c5a7f9cd315a228b50e8661670ebc247187ef1c6f4c08f2967f7f8c7c97de92425e0c9554dbc6cbd3e99a387bb3f9bea66db6b91c0167b09316767c14d7080b3c7ed0a062b138738252b79888a10b9e2bd95e5d0a27cfb8c2c8662f99ce35523e1e85bf6ea68be6a1a11e", 0x9c}], 0x5, &(0x7f00000c3000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x9, 0x1, 0x7ff, 0x4, 0x4, 0x7, 0x9e, r1}}, @init={0x14, 0x84, 0x0, {0xc833, 0x3, 0xffffffff80000000, 0x40}}], 0x58, 0x0}, {&(0x7f0000d74000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000347000-0x38)=[{&(0x7f0000c9c000-0x7)="38ff7f7f496d92", 0x7}, {&(0x7f000074c000)="b873c8c088463f0f157b3d086d90759e96e892eb7b29e051be3e158fde81bd96e3c2a29350b49f81f81605b559e41d6be63eeec24e", 0x35}, {&(0x7f000097a000-0x98)="592c3348481a0188045233e946b21f38f7b8eb9e647463ce6bb7e688e28e9d6fb17fc15847db1b74e5e0c8f68cd08156eba54f85b1c4de26ecc6cd8d892abec5feb07ba75212f5f5ca99d55928759f93946c3e019e1f97469220163ff352c67d08e75c62b6989524e98ca7634598ebad1274a82fa9aa22b98681d825bd33565dac80c2512bae118d17d59fbdce7148c5989e48937452373e", 0x98}, {&(0x7f0000d30000-0x94)="f78d204ae67176f1edff71788221cbb4ed377e6df201cd7e3895a4a46bd1720df46e820b031ee68ba8ade942eda00e90d785fe9dee867dd8c51a327e8f6533e0b2f76a03d838daccd644792f67637625faf1226bbaac522363e1d5916e80b999f4bf48f862b781ad469a4299f06fc6c9669a4366ebad37e602a91db1aaaf44c54ef34e9ae0a0adead5cbdc27db570fd2ab0cbcba", 0x94}, {&(0x7f0000a6c000-0x97)="0cc4720b559965d532b170226e4cfc59dae68474fb40e4dac666610ebec98e09ccd3a412d7f8160244cde0c15456b81fe89dbe411952afd0a5d79f1f2b1dc82ff31fdfe682cb585a549e5a49d1c7a3439ecea71d936986753c1b6de81d9e6f27db3781dc88a5f2532da23d8d6b57737e5be5cc379c5f159ab3019db277208aaf1bb43b472602a0d818a7544fbe8826cdb9bf55962dfce1", 0x97}, {&(0x7f000031c000-0x29)="ae9d439dfcbce3e90d0d6d472dd9b70478d73fcf6d648deda34994fd17fc66ef8d2fd8d2f31725067b", 0x29}, {&(0x7f00002f1000-0x1000)="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0x1000}], 0x7, &(0x7f00004e4000)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8, 0x1, 0x8, r2}}, @init={0x14, 0x84, 0x0, {0x8, 0x526, 0x2b1, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x1000, 0x820b, 0x0, 0x80000001, 0x100000000, 0x8, 0x97, r3}}, @init={0x14, 0x84, 0x0, {0x100, 0x6fb6, 0x98a6, 0x100000001}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x1, 0xefe, 0x3, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x40, 0x800a, 0xd4f, 0xfe, 0x7, 0xaf, 0x6, r5}}, @init={0x14, 0x84, 0x0, {0x7, 0x2, 0x0, 0x1000}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x800a, 0x0, 0xfffffffffffffffd, r6}}], 0x160, 0x840}, {&(0x7f000013e000)=@in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f000011c000)=[], 0x0, &(0x7f00009bf000)=[@init={0x14, 0x84, 0x0, {0x0, 0x3, 0xfff, 0x4e10000000}}, @init={0x14, 0x84, 0x0, {0x0, 0x9, 0x10, 0x81}}, @init={0x14, 0x84, 0x0, {0x0, 0x3, 0xc66, 0x1}}], 0x84, 0x24008001}, {&(0x7f000030a000)=@in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f0000d63000-0x18)=[{&(0x7f0000602000)="51877159aefbf9e5b7b89d86f47000170be7eb041b229d2ec203c1645b63808dc28f0058879c1e2f556aa905ae7cc3fb25385c713ac4a0464ca70d5c95f061c3f4e95250980c7e0f42376023c7abce3f667b6041d236fb411be19b5dfeca8c3bc8176a28393be8bf63158a830e02a0eafecd41dad780d79e04e664394a26904834652feff94d83707b092449f7fe38a0ac3ae586ce3d3facda5496930a617e40ae8ea428c57a4bea0b43750f5af5679e41db3b084c6d2325ce4bb6dc84668c0eb309a83b2ded4abfdedc6fc29dfebde78a91882fa4ce879e4ed58788a333f0dd2a825b9ce66dcd7ecdf1f64df98db52586", 0xf1}, {&(0x7f000014f000)="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0x1000}, {&(0x7f00004c4000-0x1000)="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0x1000}], 0x3, &(0x7f00001fc000-0xdc)=[@sndrcv={0x2c, 0x84, 0x1, {0x21b, 0x401, 0x200, 0x10001, 0x3f, 0x2, 0xf3, 0x6, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x3, 0x0, 0x7ff, 0x7, 0xa2a00000000, 0x268, 0x2a, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3f, 0x8000, 0x0, 0x401, 0xd309, 0x8, 0xfffffffffffffff8, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000, 0x3, 0x5, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x1, 0x8004, 0x81, 0x100000001, 0x8, 0x6, 0xc4, r11}}], 0xdc, 0x10}, {&(0x7f000016e000-0x1c)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x101}, 0x1c, &(0x7f00001cb000-0x10)=[{&(0x7f0000270000-0xd9)="61ce84c8ed351a779201efebafb6fdb26a0aecd003b625bbefd5f6547ef12b3582c4d099e3ef2b316c5c0a3802255db1a102be78b0e89153707c36ee3707dba32244795a9554779fa727120856056ccbf99011f5c429803b53b14c07d5c8cce735f61cc876d55217945a9208b58b1d1fc343890be24154661165c6f8f56eb7a1d263817b80822c433de18fbbafb9ecfb1acceb52de746e7a3e3830941f9139fc7df74444ff915e6ad0f4927d1135598c821e4d652e07005eee1c02ab52beea0b17e1e4b2cf100ba2834972c00fc5e0d086f9d936b34dd5d351", 0xd9}, {&(0x7f000053a000)="3431d2818e54c0537d2bf112e3257af775291943c8f59e0bc092235cadaa4bbd16bbc7c764feb25c2314c3ce20766ade52e7c50cec06a5b5f74f24a8faed33627179829a1bfd932772267a565453dfc96ecbed99248b6dc7b69d533d8c4f7a91822cbeb6532225ded6ca7bfcfe4525b93f12f446d3e4e8883acc7686777bed76c668bc631c16e22c346e1062888b1e54a91dffbeba4a724387ef7e09153fff260dd4f30de459911a6e308ef0780df7159a999de5fd911f88f8d02ca6b8ee", 0xbe}], 0x2, &(0x7f00001ec000)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x1c7, 0x1, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x6, 0x820e, 0x2, 0xffff, 0x3, 0x2, 0x71, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x200, 0x401, 0x6, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7, 0x0, 0x5, 0x0, 0x706c, 0x5, 0xc10, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0x7c0, 0x200, 0x24e, 0x731c, 0xffffffff, 0x8, 0x0, r16}}], 0xdc, 0x80}, {&(0x7f0000b7b000)=@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000dc2000-0x30)=[{&(0x7f00007f7000-0xb9)="7209700ef5cd25084416640f182fcd93f58e41afb1bed9dea32983b49dab6af17af056bd14d77a6c9742fc2724896942f96d625aa9b4e9f238603e014e153ef20636acb81661c18680d80161624a685ee5df1984c3d8bef7af3ee5b74f6990ea19636c708bfafaaec3965fb9b8c143261fc40712240f712d420321870686cc1ede86c6e68ee3acc1af06e765c14c3927ae2b25e7dc63da448ba7a55ab0ea342127c58e1460a47e281fdc13e8cb25618e641f2cf6b8582c832b", 0xb9}, {&(0x7f00001c5000-0xca)="ab36c3f0e72153a9abeec99a183c8699170617c7079a8a5a41dcdc73ea8205f532219d54b5642598216eeb3a8206bd4ff82f504a4c3c37317567fa4388660d34d72ead07b2e057fa2015792eb32485331b42fff3c02bbf3f10aa1d7990ba585e59349360ec639132aaebfc6857fcb2da4ee6c704e81d4f79a14900faf0054cf873598b3e2a368608628decc70cb5fc70667e625c68d27c228e78cee16c4e26b8fdc65edd8a88ce2a3422e18d38630cb2afbf482383977a654b9808956e2c85919644b1791ef056b5ae0e", 0xca}, {&(0x7f00005ea000-0xd1)="3b03339d754cf04fc1f4f1f3c6efcd4a543545e859f0dcc2f4804709db88298916f37c52f5e89c419a328441f562837838fd51b8cea02ffddd6726d925a46d8e92bbc92fafb50c3834965546c2982421d1f71a0f4259a3498a60bf1070a8ddc4fe5e19e7160759d665d1ce2b418feb0370666bbe30353773d585ba8b202b056f04ba3176c9401d1536cbb5a8bd37a2f2adfd4c075e9274ccefdedbb28c765294a8b1c284100b86ebe5b32aeac6bd7dc2862a205a160cdcf4ebbeb9e7c4193d01ea9abf833efa12c14bf72b4b819853b5e2", 0xd1}, {&(0x7f0000a68000)="8467a4dcddfa9b1cb9ad8c080e8e4862acce5da6962be3cdfe2c9f1605375a11e6fd8d952fb9f796c78a04a70c23d2d949ee0e4c97f70047d6d771b0ecb4d70d77cf99f6535611572c30344fc9ab31afd3723265fe59451914a2795fecddefe24b0531923df9b6a5a998fd0563dcdd125c3fe189ade0ac718c6c1982b0bd9361cee73b7eba070ed24ccffd1c01eca533e8d432061ac05addffebc4ec2e47ba8682f542e4b6f666f07a678f9261768962bb9ef79e245cfdf6b0a6c7aa19971ceac8040065cee444d1b9f9c4c453a1e8ecb5a9cc51c534916c85b6460578e935a3a75ad1edacf1840c75f2d7756d964d3e515be601414ed1", 0xf7}, {&(0x7f0000241000)="716395f533d6c426df7006cb6ff8e163b09c1175082e841e6d9753fa75ee41ecf4721f7b0c98cbc6fd92ddbe1ce5f4a3ff2286d4b330fd88853506ef09211542d242aadb3cd6dad6584df371ae5439ce19be30f99cef9e7b62a17cc955f28f11da527a5ce3f554bf9e6165f7c8d3ea9ce28357552ee30dc6006a7f473cee4a7623543392c16ad58974b5c37dac90a0b7f8fcaee323c2d82e45a9d559268215e576f1", 0xa2}, {&(0x7f0000ccd000)="3be1a3eae3f3f26716e216e3fb21b47984d91879df2877b9486002a5", 0x1c}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f000078f000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001d4000)=[{&(0x7f0000211000)="ad4531771568", 0x6}, {&(0x7f0000fa9000-0x55)="6ae3d02e1c80420b097928fc2f3bdc887ddc5d95a5a2cec013d61672226d534152cf610e6bb280ab2bfe8c6de41612f9796c44e9c14210de65e60936aae4eae8a326b0c5fc00f80b61bfc2b68dba0f9f4446064eba", 0x55}], 0x2, &(0x7f0000f43000-0x134)=[@sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0x6, 0x8000, 0x4, 0x4, 0x8, 0x5, 0x10000, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x3, 0x202, 0x1, 0x8000800000000000, 0xa796, 0x4, 0x80, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0x9, 0x8, r19}}, @init={0x14, 0x84, 0x0, {0x6, 0xff, 0x7, 0x7fffffff}}, @init={0x14, 0x84, 0x0, {0x9, 0x7f65, 0x80000000, 0x5}}, @init={0x14, 0x84, 0x0, {0x8001, 0xff, 0x81, 0x12}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x7fffffff, 0x2, r20}}], 0x134, 0x4040800}, {&(0x7f000019b000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cac000)=[{&(0x7f0000ada000-0xa0)="7158d0d56c9caa212774ede7e69859e81c62d15335158923bd249060d8498544068913079623e4fd2587ff3f04a845b31559d328797acf38f86d7555cea955cfc1b1b544ac24db390398abed715710d4484adcbba908728bc35b8e8a7e05123745cfdca5dbef0ef93d7e91bb526f1748a9f13dad1a8e2fdcaa83994561efb06116b3c85d28ee19959888603f57987fb2047dc2ed85ce583ff8a957367ce61f42", 0xa0}, {&(0x7f000072e000)="1d091dfdb19b5ad57fccf009caff8080ac95548d6784935066c6f512d6d2ba5736909de58ec0ae48800435ecaff89e5582feff5a1e3ac933390ea901502be6e1cdae188c389739f0b80bcee6322fc52e1805eead5f41eebc5fde716d8a7ae38b4a9a3e2243aa3ba61836979fd452a523092b97240e42052724c5b82688840fee410e79be251bbbaa2816eca726ed61643e7924e28685ac55fc3a850f88d47bc0324dc9b690ed7b4bc77a0dd6b47c6559968ca93defa4906178c5c278bd1816871cc0c2fdb1c2294c19d3e325fde24ef772ab15888fd2ea236e8d1fb0b63ef8786d2272d7da8a52d0afbc901b3c", 0xed}, {&(0x7f0000a11000-0xe8)="b5fc8c4859d212253aa1c77119e92aaa68e0764973ad7fa9ec651d985bddbc88446e6d508586fe2efe94aa30312eef53a61c12f99f4ec44bce3e64ae792d826aaf896dc531f59a7d1bf774f2e3f937195cbc6ac0704a2780416ec03311451be17711bf5c5108e0c9ca6da7f026cdc896cd2ef9a959faa5723984b5f8ca268abc20252cac91be0eb17a680a28ae4c32c3a07ed0fdd1f2816f6082cc9dd547090f1099151a3526565a22f12bb81c7bd1bb73436858f5b689d486ad369be29507534ba1b0a0af17ec39d2deac2018107bbe019724d63dea49942893cbf32e9faadae4525d890cae901f", 0xe8}, {&(0x7f0000c92000)="f5983315c8937b2fd684e7f2d82fb8c8b0658fe72ca834a7a0716e4660e94c44d72c8161eafea069a75b70165c707a8b75ed05", 0x33}, {&(0x7f0000db4000)="e5c579c80af88769d7f906d629c0c09dcfa81f3c41c4be600a99d7406174e950b0dbfe969c8c9c93c31af210c9c55db1a79ffadde5fac13b382fc3b3f2e7a78f8d5ed7529866212e4f38df29ac1932d0d4d0d3956c2770d2621c2335b28cfac0c09a850f56705001b727a1aee5daf412c3439e2a60a87d314a321dbeb89a300b012b71b1adb3", 0x86}, {&(0x7f00002f7000-0x9b)="48314f0aed3225405420f0e73480c068d28456145595fb41102819272c3045758f4bec47c74e83d9a6305244213c12e30fda2afd61af01bab018dbe26fae24990a6e183434c57dc683e58ff844ac1a7aba9a75e9786a5c936fc654efea16791c1fd4a7f4fb21ad4822c3c643e3d0806a70057a5f182f6ad32e2f73f7974c37eab6b994416859c9ea76ab59effa15ec8296a913e32e2bef58d57a3a", 0x9b}, {&(0x7f0000e2f000)="cab345990d41f63bbe052ac57b78177f58229770d7e140c14efee3ebe5a00f3afd669427397ac3f5ebf443ddb794a74c7a32a031fed2657ec69e5660250839362f52dbbe0b8fd9e9bdd09dd26b67b10f7417d08f8fde3b121c43a1b44aa7ee887f29e4588b429931e5bef99a846d325aa58257eab7fd92e74446bdafca4eee627cde50b9c8ce7ff709f240b1e8516ba13bddaa5579c9ece3cede9e76e5dc90b30cac1d7fd11083874eed23eb7ebfbdaf24", 0xb1}, {&(0x7f0000834000)="6ef23b010aca001f5de2128f2c734cf009ca0ba8e9f73e611bcdc083bfe134f38bf443dbd7bea2d1188f464265a8ac57fd9f225d12a271308a4840c543d188b5c0180ab18ce59249014a2a2443bab312e230053303ee9212649d59ff5be50a7c8757250b4901f2fcda017df88c3ecb47f89d32c98a58d9eb97792e4cec7aecb343ceed735d1bd7be6ad00c3acf70d91d0ea64285ff60fafc499aab18a38b990a2576755a6361ed5e777ad4d2c9782e8abc200cdd7fd9e40e5be16f26b872b76395319706ed48d36397df74d7522bbb8a92fe0fb51920ccee83a1ee769e11544dded66759f4f7d88a", 0xe8}], 0x8, &(0x7f000087c000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0xe, 0x2, 0xffffffff9ebe4608, r21}}, @sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x8204, 0x800, 0x0, r22}}], 0x58, 0x4}, {&(0x7f00005b1000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a9000)=[{&(0x7f0000997000)="ee27dd6d7308595414e4f069fb5f32f389e180b182dd6bae144ef0b2b0cc9045e47b9f1fdfd905ddcf", 0x29}, {&(0x7f0000bf1000)="6f4c0b1ef0c9657af3485847044df2ec7a588025dbe3a4dc7ab01211150950fe2008589d65153f290524b3f3c935aaa02e369ca7052c5f5e8a9974694dbf7f4dd42910912d015a90978b1a73329542604474a6f0346815873f", 0x59}, {&(0x7f0000ff7000-0x19)="486f42b681d6a0d201da78ca6ec089e0ad90ee85092424e4be", 0x19}, {&(0x7f000025f000-0x64)="5dc4d651f1699ae5fee2ef6139ee9fd6c476252def56049eef4b8083ba5f9ba0ff89f1bd4175a7b2cdf5585cef162cec87e99e20108d516eec5c7b837bf2bb042f2f701f47e226f52691ec9aebb422e185be12a63f988622ccd2061b0ce21551413dfb04", 0x64}], 0x4, &(0x7f000047d000)=[@init={0x14, 0x84, 0x0, {0x1, 0x0, 0x7fffffff, 0x6}}, @init={0x14, 0x84, 0x0, {0x1f, 0x1, 0x19ad, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x800, 0x8203, 0x2, 0x8, r23}}, @init={0x14, 0x84, 0x0, {0x343, 0x100000001, 0xf3, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x204, 0x1eb8, 0x3f, r24}}], 0xdc, 0x0}], 0x9, 0x4844) r25 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r25, 0x0, 0x31, &(0x7f000082a000)=0x200004, 0x4) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000749000-0xf)='/dev/sequencer\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile64(r4, r1, &(0x7f000018a000-0x8)=0x0, 0xffff) vmsplice(r3, &(0x7f000050a000)=[], 0x2000000000000085, 0x0) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000065d000-0x4)=0x6) fcntl$setlease(r0, 0x400, 0x1) tee(r3, r2, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00006b9000-0x9c)=""/156) [ 33.431122] binder: BINDER_SET_CONTEXT_MGR already set [ 33.437476] binder: 5056:5071 ioctl 40046207 0 returned -16 [ 33.443377] binder_alloc: 5056: binder_alloc_buf, no vma [ 33.450602] binder: 5056:5060 transaction failed 29189/-3, size 0-0 line 3127 [ 33.462113] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.467811] binder: send failed reply for transaction 10, target dead 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000834000-0x57)="5caba846841bd07ba0eccc533ba0d5c3a51b92008766512431c6ffe4868d145aedd0570689860fe7891ead377e086b2784dc05e7719938472a215ce9306d85bfd7b2f6bc2fa489ac8d39f3e78c388cfc23ae096252b8ff", 0x57) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x948e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0xfd56) writev(r2, &(0x7f0000637000-0x48)=[{&(0x7f000028a000-0x2c)="09f0ace58a6d3848d620434048f355c511f4fb8ce2a47d64d990b742165004f11489e8c392ee2817d1b615c5", 0x2c}, {&(0x7f00003b0000-0xb1)="6fea14abbf3e32f4f9e79ad8f76008613ac63a8ff4f1bc8f14914f071e92aebcedcfe15e3643361669c4f5ff21c655db54bfefe081256511441e81ddd659a161c7d222da6502490925b22561fb60cd36477931924f856aa3d58bdcbf590048fcc8a65cef53403b07ab511b0abf5722ba930bc18f529eff78b28d234d8d89bfc1c2d9431498fad6e35e05fe5c92d336d4dc96ea869cb10f67b44782f29eda330bebed7eae155933b4414d0f0dd6676f77d5", 0xb1}, {&(0x7f0000e93000)="93734d20", 0x4}, {&(0x7f0000940000-0xcc)="b435be0b0731d99aee3c22e834dd0d0d63762e9d383db544731d443bdeb9d2f37f9bda25c6f3c5e0b445064345b820579f24149d2e33d945cfe88cf4b9121000f0b13e77ab6709fd108e47a464c462126b91fb76399efe3dd382f09f515374e68d91bb23a7123fb2a58813157298e47c23f2624f97c09cb4b095646467be46b9218633092ca662fab1cf3e332b86719fa07fa82a3d89617982991e42c502a0b1ba28cb340f762039e9241892fe870dadf34bad874d17a41bdc56cbaaff883cab0aa3846231ad26fbff14a7f0", 0xcc}, {&(0x7f000052e000-0x15)="876c70a14a9af6fe48fb9fe08fad0fa93e633e4f2f", 0x15}, {&(0x7f0000fe9000)="84ef3e4cd640cc4f2f6c8e36a25becaff186f6295610cee11b2f81945d82a42f9691a9921f678484a7280157b06ccfa5edf80d5783bc4b4e1b0b4d5447837976ea2764b20ea55537fa36c2291b15b22d9a66b04d7d6c3ab9e594b9cefa93f7e54c50ecbe68f5077afbced58bf94b1d459cfcf9a3eaa1d4c16c519edb363196cc5a4420cb17fff36c7d3382f3ee7b69db838ddf080697dfb3705154f7c6e568567c472f7db3745c20fd5c77c047c53e88cf38e08ab42a6869707d5b601d7215a2cd64da77f4b7bf25cc0534ca392c3625ac43fb7dd4aae4cb842d0edfd155ed715563906bfa84058897be6a1981f17e4adcf50a56", 0xf4}, {&(0x7f0000893000)="aa704c1c5f445b6c17d627413b8de8a8f3046f4289b3153d80b7e5a9c6940c8b3618df52ac1b44d1ac1a01ebe5636ce193e10eb8aa102eef585382d633007f5b8a8607550dfea3dcc1d5a4410a59fd5e83bf94d73a2254aaf6125230bdbaae6bae78103828eb1a9c113c4dd1ea61bcbe780806ee4cabbfeb1905227c74fc395495bc12ade180fa53a96070d288da1276b1c5bb20710f509e4dc4bca63cc6e6315ee7c7f931c121fbdb2c041da3c6138db6203c83bb9f7b667c", 0xb9}, {&(0x7f0000ac1000-0x1f)="c42afb6d0607eb2a02eae2a372852b630668ad50dd50bdc36816b3f16c3317", 0x1f}, {&(0x7f00004c8000-0xbc)="de4f9ece092867eedf2341a56838dda34336bdabb70f84179f03b0acea92703958b51d04bc7c9689ff572d76d1332d0a6a5e2447fb1dd1fef2764b0308e1dc2987d5873b23eb7403933113abb1a6136eabfcaca3807db6bd854e171193dd93f6b6a8e5a4707362680a43a4a1c9f581844f51acde3289d17ee2a448a82c42e98aeeeb2ea643e942e992fd0de91bf9e51a6b25d8dda0933a925ea0cc7cec3f0d6588937b415095ac248a01f9a46156ec6d7e7d876df36100e42d1ed6f6", 0xbc}], 0x9) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000f59000-0xd9)=""/217) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0x10, 0x29, 0x43, '\'E'}], 0x10, 0x0}, 0x0) fstatfs(r1, &(0x7f00007e1000)=""/126) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x5) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f0000fc2000-0x1c)={&(0x7f000083a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000-0x8)={&(0x7f0000cf2000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007e5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2a) r2 = syz_open_dev$sg(&(0x7f0000ae3000-0x9)='/dev/sg#\x00', 0x800, 0x101000) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000534000)=0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000171000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) shutdown(r2, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000004b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r2, &(0x7f000009b000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000c2a000)={0x9, &(0x7f0000ec1000-0x48)=[{0x22, 0x1, 0x9, 0x15f}, {0x40, 0x307, 0x4, 0x9}, {0x3, 0xffff, 0x2, 0x4}, {0x2b2a, 0x7, 0x3, 0x2}, {0xffff, 0x101, 0x0, 0x2}, {0x0, 0x1, 0x8, 0x546b}, {0x3, 0x3b938a33, 0x8, 0x3}, {0xfffffffffffffffd, 0x1, 0x42a4, 0x6}, {0x800, 0x2, 0x4, 0x0}]}) 2018/01/26 01:02:17 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) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) clock_adjtime(0x0, &(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}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 01:02:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000a5c000-0x4)=0x0, &(0x7f000034c000)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000cb1000)=0x0, 0x4) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x20}, &(0x7f0000002000-0x4)=0x98) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000363000)=0x30e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f00002f9000-0x47)=""/71, 0x47) sendto$inet(r3, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00009c8000-0x4)=0x0) mkdir(&(0x7f0000531000)='./file0\x00', 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f00006eb000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000ae7000)={0x2, &(0x7f0000518000-0x8)=[{0x3ff, 0x1ff}, {0x6, 0x3}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000863000)={@generic="ee86b694ec70f4cbfae8f4d0618b57ca", @ifru_addrs=@nfc={0x27, 0xfffffffffffffff7, 0x0, 0x7}}) ppoll(&(0x7f0000c74000-0x38)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00003ee000-0x8)={0x0, r4}, &(0x7f0000d7e000)={0x0}, 0x8) recvfrom$inet(r3, &(0x7f0000ca6000-0xae)=""/174, 0xae, 0x0, 0x0, 0x0) sendmsg(r3, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[], 0x0, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) close(r0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000182000)='/dev/ppp\x00', 0x202000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000020a000)=0x12e58014) sendfile(r0, r0, &(0x7f00004f6000-0x8)=0x0, 0xffffffff) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/26 01:02:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a3000)='/dev/sequencer2\x00', 0x40000, 0x0) connect$inet(r1, &(0x7f000090c000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d9000-0x11)='/dev/vga_arbiter\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000003c000)=[{0x0, 0xd2c, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f000003d000+0xf5d)='./file0/file0\x00', &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000003e000-0x5)='ext4\x00', 0x0, &(0x7f0000016000-0x5f)="") mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000032000)='./file0\x00', &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r2, r3, r4) 2018/01/26 01:02:17 executing program 5: socket$inet(0x2, 0xa, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0f000-0x10)={0x2, &(0x7f000000b000)=[{0x100000100050, 0x0, 0x0, 0x3e}, {0x6, 0x0, 0x0, 0x0}]}, 0xbf) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="15", 0x1}], 0x1) accept4(r1, 0x0, &(0x7f0000288000-0x4)=0x0, 0x80000) 2018/01/26 01:02:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d4f000-0xc)='/dev/rfkill\x00', 0x50200, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00001f8000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) sigaltstack(&(0x7f000041f000/0x4000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/26 01:02:17 executing program 7: capget(&(0x7f0000c3c000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f00003d4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bb000-0xee)="41b736fd56bb2fa08160cd5e1be83523bc2151800422f958b83b32e1ed3948163eed9515cfcaba1346714b26f206ba1cfc5154ef3ef8ded4c485c60ed1c406dd64829a349a29344a7567b41c070f4bbcec6b8498b77967b9659d31b07011bad36a43c60d93c29ff6d404e52cb7a99b982aae534173eb3d810a3d25623351c1cb443dfe44406f9eb10c984e63112e5bf5e77b120f889a96a2ad96448ba8bb9172dd326c34a03e1d8cb58854b28708733f6ab2aead27f8173e5e582a3ecf3ffea877b46b2ef14d6f4721b9b0c5f44646f3f67c00af1efeb736b8c26fa13ede0155baa93fbf532405077a06320b2575", 0xee, 0xfffffffffffffffb) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x394, 0x2}) keyctl$revoke(0x3, r0) 2018/01/26 01:02:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076e000)={0x0, 0x0}, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000b71000-0x8)='./file0\x00', &(0x7f0000d07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aef000-0x4)=0xc) sendmsg$unix(r0, &(0x7f000095f000-0x1c)={&(0x7f0000227000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e16000)=[], 0x0, &(0x7f0000092000-0x48)=[@cred={0x18, 0x1, 0x2, r2, r3, r5}, @cred={0xfffffffffffffcbb, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r5}], 0x48, 0xfffffffffffffffe}, 0x0) 2018/01/26 01:02:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000062f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000fc5000)='ramfs\x00', 0x0, &(0x7f0000a39000-0x12)="b5d76187d976f01f1a3cf467ca80cee0f3a9") chdir(&(0x7f00001b0000)='./file0\x00') mlockall(0x2) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ea9000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000c4f000)=0xc) ftruncate(r0, 0x7fff) close(r0) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1) 2018/01/26 01:02:17 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000fef000)=0x56c, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008cd000)=@generic={0x81, 0x2, 0x20}) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000d07000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b05000-0x95)="c525f6f2d7f1cf5ad8a5d75fca9406a9eb82458f40c6cfce2e74d72c12efe492274e1a3ce4429309") r0 = gettid() waitid(0x2, r0, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000063f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00008f8000)="6e6574bc656950776c65817300e17cb77c5e43c237b46445bc67d0b1719a90f657ab0965bd6ad922083392f0485650e5d6fa25838e83ef7a6e76541b6e8beda918a13bc8496bdafb1f85658206034e0e43") ptrace$getsig(0x4202, r1, 0x8, &(0x7f00007b4000-0x10)={0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000ad7000-0x8)=0x0) readv(r2, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)=""/1353, 0x549}], 0x1) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) sched_setparam(r3, &(0x7f0000037000-0x4)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) sendto$inet6(r0, &(0x7f000028c000+0xbc3)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000028000-0xd)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000561000-0x8)={0xff, 0xfe}) socket(0x0, 0x0, 0x0) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000417000)='/dev/pktcdvd/control\x00', 0xfe, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000216000-0x4)={0x3f}, 0x4) r1 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000c77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000552000)={0x100000000, 0x80000001, r1, 0x1, r2, 0x15af, 0x2, 0x7}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000045d000-0x4)={0x2}, 0x4) pipe2(&(0x7f0000d05000-0x8)={0x0, 0x0}, 0x40000000084800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007e0000)=@assoc_value={0x0, 0x100000000}, &(0x7f00000c1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00005c4000-0x8)={r5, 0x81, 0x1}, &(0x7f0000735000)=0x8) r6 = syz_open_procfs(0x0, &(0x7f0000d7b000)="6e737afffe01720078ff2f27406c7b9a0126d0fcde031ea699e468e18cddf8e33c84aff353d2d24705ca81101d0a0b6f014da8bbf1acaae5b3b09b11fe") fsetxattr(r6, &(0x7f0000251000-0xd)=@random={'user.', 'ns/user\x00'}, &(0x7f0000b0d000)="", 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000eda000)=0x0) fcntl$setown(r3, 0x8, r7) openat$autofs(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/autofs\x00', 0x10001, 0x0) 2018/01/26 01:02:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001b6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006a8000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) [ 33.768607] device syz4 entered promiscuous mode 2018/01/26 01:02:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x10005) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xf, 0x400, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x9) 2018/01/26 01:02:18 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/cur\x00m\bt\x00') write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/01/26 01:02:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000+0x4f1)=0xe8) fchown(r1, r2, 0x0) socket$unix(0x1, 0x2, 0x0) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000103000-0x8)='./file0\x00', 0x88) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") lseek(0xffffffffffffffff, 0x0, 0x1) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050e000)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f00009b4000/0x1000)=nil, 0x1000, 0x4000002000004, 0x2811, r0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000a30000)=0x0, 0x80800) mprotect(&(0x7f0000d0c000/0x3000)=nil, 0x3000, 0x0) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) listen(r2, 0x0) socketpair(0x1a, 0x4, 0x800, &(0x7f0000e17000)={0x0, 0x0}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00009e5000-0x8)={0x1ff, 0x4, 0x9, 0x3cc, 0x6}) 2018/01/26 01:02:18 executing program 3: r0 = inotify_init1(0x0) lseek(r0, 0x0, 0x1) inotify_add_watch(r0, &(0x7f00003b8000-0x8)='./file0\x00', 0x201) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000381000-0x15)='/dev/pktcdvd/control\x00', 0x141000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000686000)=""/41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x7ff, @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]}, [0x1, 0x3, 0x1, 0x3ff, 0x0, 0x7ff, 0x200, 0x1fe1, 0x100000001, 0x0, 0x8, 0x10000, 0xfffffffffffffe00, 0x9, 0xfffffffffffffff8]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000988000)={r3, 0x100000001, 0x7, [0x8, 0x8000, 0x1, 0x3769, 0x10000, 0x0, 0x1]}, 0x16) setns(r0, 0x8000004) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000a69000)={0x3, 0x6, 0x101, 0x9, 0x8, 0x1f}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) preadv(r1, &(0x7f0000fd4000-0x28)=[{&(0x7f0000085000)=""/137, 0x89}, {&(0x7f00000c8000-0xee)=""/238, 0x83}, {&(0x7f000050c000)=""/131, 0x83}, {&(0x7f000052c000-0x38)=""/56, 0x38}, {&(0x7f00005a6000)=""/182, 0xb6}], 0x5, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) fremovexattr(r1, &(0x7f0000ac0000-0x14)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a63000)={0x0, 0x6, 0x2e8ac39d}, &(0x7f000044c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa2000)={r2, 0xfffffffffffffc01, 0x0}, &(0x7f0000a3e000)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000215000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x100ffe) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000117000)=0xb) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fd7000)=0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd9000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00006b8000)={0x2, 0x0, 0x10000, 0xe92d}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000050000-0x8)={0xffffffff, r2}) r3 = socket(0x24dc552cdcf3e46a, 0x5, 0x91) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000fd7000)={&(0x7f0000b43000-0xc)={0x10, 0x0, 0x0, 0x4000011}, 0xc, &(0x7f0000fd7000)={&(0x7f0000fd8000-0x1c)={0x1c, 0x4, 0x0, 0x700, 0x0, 0x0, {0x3, 0x0, 0x9}, [@typed={0x8, 0x63, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r4 = open(&(0x7f0000fd6000)='./file0\x00', 0x88040, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000238000-0x14)={0x0, 0xfa, 0x101, 0x1, 0x2, 0x1}, &(0x7f00001d0000-0x4)=0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000ce000-0xc)={r5, 0x1c, &(0x7f0000fd7000-0x1c)=[@in6={0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xe38}]}, &(0x7f00004ff000)=0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000501000-0x28)={@generic="54c76ae3f07dc33804bcca074249eadf", &(0x7f000093f000)=@ethtool_sfeatures={0x3b, 0x5, [{0x200, 0x6}, {0x7fff, 0x10000}, {0x6, 0x1}, {0x5, 0x400}, {0x52b7, 0x2}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000fd9000)=@generic="ba83fedc84b86deeba94e111913c0aa0") write$evdev(0xffffffffffffffff, &(0x7f0000c0c000-0x80)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000fdb000-0x1c)={&(0x7f0000fda000)={0x10, 0x0, 0x0, 0x1101050}, 0xc, &(0x7f0000019000-0x8)={&(0x7f0000fda000)={0x2400, 0xa, 0xa, 0x200, 0x5, 0x2, {0x1, 0x0, 0x5}, [@generic="", @generic="d48556408e6d3b74015861605239e56154e18d9d8de51cbb3de4c6d785a7d5dfa47474a82f0a3aa5039eb3a0bd83c082252d0d940253c25049b0f5c9988e385ad27a02a59d872741e916b7cf2967d635da3d6237de878b426c3c31cb5826e7030d4a9e538bad04f39701ed293a8c2d876fedb79354456e547e53f11659ee6ad31d08343e31eb71708778696940e255586b693a59f0854959f6274c4a495ca40c13e2f8369f3bd5e3bad40acdb4", @nested={0x1138, 0x2f, [@generic="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@generic="e59449ae6a2a7b58ab240cd4ab8612614889d52884aca311206eecce067d32a3e171dee1401855dca4d4bc4f05ee05c3dc9400af07aeabb4278ac4bb3c4f14bbb748ce8eea13a172d610443e4d3a07842fcaf7bdbcb8ce74c4d6c4e7f933a2938906c5fd716fbd305c6d6561d1638942dbc7929c1dcbf3410036c9a6790a1ead2bdfd149f9801914111ad4d69a99d72d5659e822a80f1ef6302a06aabbdd26388b11120135b62bc1f687724276051c868f8f4470e1e8c415e01b78252b3d", @typed={0x68, 0x65, @binary="632a1db1f5db5d8685f0c4a27cd4220d61ad925a6c67aee093d2fc0d5f9efcdd2daf4bdd32d1aa137bfa2a86297dc0378f7ee2b031dec30e20f28d1b7e3d497af1a86d4d0c688bb7f2a4d467873ef554715b3266897d637de7fbebdd5e"}, @typed={0xc, 0x39, @fd=r1}]}, @generic="35f460f5d62542b96588dc1bba770a39837ac6d0bd484013fa0c25a64924ac7c837b75a9c50848d25f8bbad9115d98cf3d771425b5", 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@generic="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"]}, 0x2400}, 0x1, 0x0, 0x0, 0x8005}, 0x7f4b6b3f01be747a) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f14000-0x50)={@generic="768f73b5711f6721fa45b3680b23ba28", @ifru_data=&(0x7f0000fd8000)="44cd687d01f6aecebebf63f0e66655145ff21af5ccb041d33ce42571f6deeef0"}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00009fd000)={r5, 0x0, 0x9, 0x5, 0x5, 0xffffffff, 0x0, 0x0, {r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xdc99, 0x3, 0x4, 0xf5ea}}, &(0x7f0000fde000-0x4)=0xb8) 2018/01/26 01:02:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0xfffffffffffffff7, 0x2, &(0x7f00002d4000)="bc8486ae7699e23924dcad3fc51d770fd889884fdef13b8874e7e9ec8b278a461e8500a77f23aae073c0a46d6ca0175372a98f9f913987508c98ca4b300878e0f865b3cf4701b10c28448e8af3c53a302b41c02b60624f7d2f382cbebae2adfbf0042a1df47bca932c4ac487bdc4f4ec91a3347db4b13d9294d98534a0fc70077080748b294042fff099d9bf0a4257321021f6dafa968a60b997e241bb78475361510672be6868b3e98a23221051cd6794180b9bd4b84fbc96eb3ec86dc2c9525fa715a7034f866ef6630dbaab9778465746eb7d183b175cbaf8ebc037802edb1848fb72faae4ceb3d091eb23f", 0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f000013f000-0x4)=0x7, 0x4) write(r1, &(0x7f0000faa000-0x24)="24000000260007003200000800367700fbffffff01000000000000f0feffffff0100ff10", 0x24) r2 = socket(0xa, 0x800, 0x0) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f00006f3000-0x104)=[{0x2c, 0x29, 0x4, "1c030645b307e6727947f43896f1bf05233d35e97b47302fd35380304d"}], 0x2c, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000+0xc4c)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000002000-0x8)={0x6, &(0x7f0000000000)=[{0x4, 0xcfc3, 0x56, 0x401}, {0x0, 0x5, 0x7, 0x8001}, {0xffff, 0x5e119db9, 0xff, 0x101}, {0x3, 0x2, 0x81, 0x4}, {0x4, 0x3, 0xfffffffffffff37a, 0x0}, {0x0, 0x81, 0xffff, 0x1}]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x800) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000057c000)='/dev/keychord\x00', 0x10000, 0x0) getsockname$ax25(r1, &(0x7f0000758000)={0x0, {""/7}, 0x0}, &(0x7f00008f2000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00008ff000-0x4)=0x770ee851, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000209000)={0x0, 0x10000, 0x0}, &(0x7f0000dbe000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fb6000)={r2, 0x3}, 0x8) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000ae6000)=0xff, 0x4) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x10442, 0x0) bind$pptp(r0, &(0x7f0000003000-0x20)={0x18, 0x2, {0x2, @rand_addr=0xae79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000725000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:18 executing program 6: getpgid(0xffffffffffffffff) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cf9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000816000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000002000-0x41)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x32, 0x0}, 0x41) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="650000000000000004ffffff000200"}) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000024007fafb72d1cb2a4a280930b064b720b00000075262342d0c9e08d9fb78749bd50ca8a9848a3c728f1c46b7b31afdc1338d544c9f59b74136ef75afb83de440daa7227c4dfb8220527e649ec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x50000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000000a000-0x44)={{0x2, 0x1, @rand_addr=0x639, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="af6c878c6fd7771bb39dbfc621e2bd38"}) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0xdb, 0x800000, 0x0}) execveat(0xffffffffffffffff, &(0x7f0000831000)='./file0\x00', &(0x7f0000c3b000-0x10)=[&(0x7f0000775000)='keyring+.\x00', &(0x7f0000751000-0x24)="2d2b2e7070703170707031766d6e65743173656c696e75782f73656c66707070303abf00", &(0x7f000047c000-0x3)='/)\x00', &(0x7f00002c0000)='\x00'], &(0x7f00003f9000)=[&(0x7f00008c9000)='$.vboxnet1%(eth1\x00', &(0x7f0000a1e000-0x8)='selinux\x00', &(0x7f0000edc000-0x6)='nodev\x00'], 0x0) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r1, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000062f000)='net/if_inet6\x00') setsockopt$llc_int(r2, 0x10c, 0xfde8a10955d9d3ba, &(0x7f00002ff000-0x4)=0xf90d, 0x4) sendmmsg(r1, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r1) 2018/01/26 01:02:18 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f000075a000)='/dev/ppp\x00', 0x200040, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000964000-0xd)='/dev/usbmon#\x00', 0x4ac7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000a17000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') [ 33.916622] audit_printk_skb: 21 callbacks suppressed [ 33.916635] audit: type=1400 audit(1516928538.167:22): avc: denied { create } for pid=5208 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 33.981626] netlink: 49 bytes leftover after parsing attributes in process `syz-executor7'. [ 34.012087] netlink: 49 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/26 01:02:18 executing program 6: r0 = syz_fuse_mount(&(0x7f00006a6000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) fanotify_mark(0xffffffffffffffff, 0x80080, 0x0, r1, &(0x7f000040e000-0x8)='./file0\x00') 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f000085d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/26 01:02:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fee000-0x8)='\\system\x00', 0x8, &(0x7f0000001000-0x2)=',\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x80000) connect$vsock_stream(r1, &(0x7f000075f000-0x10)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x86000, 0xcd84ea017a9d78d5) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fd6000-0x8)='./file0\x00', 0x80, 0x5740) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000808000-0x5)='reno\x00', 0x5) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ead000-0x8)='pagemap\x00') readv(r0, &(0x7f0000786000-0x10)=[{&(0x7f00002b5000)=""/0, 0x0}, {&(0x7f0000726000)=""/226, 0xfffffcaf}], 0x1) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000850000-0x4)=0x406, 0x4) write(r1, &(0x7f00004ad000)="7f", 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000fb4000)=[], 0x0, &(0x7f0000391000)=""/0, 0x0, 0x0}, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000f30000-0x8)={0x9, &(0x7f000006c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000e0000-0x8)={r2, 0x2}) write(r1, &(0x7f0000883000-0x8d)="", 0x0) close(r1) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004f2000-0x9)='/dev/ppp\x00', 0x309000, 0x0) eventfd(0x0) inotify_init() read$eventfd(r0, &(0x7f0000f3b000-0x8)=0x0, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x4840, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006d4000)={0x0, 0x0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00007ac000-0x2)={0x6, 0x5}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000a9d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) unshare(0x2000000) unshare(0x40600) sendmsg$unix(r2, &(0x7f00006a5000-0x1c)={&(0x7f0000418000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e16000)=[], 0x0, &(0x7f00009f2000-0xe0)=[], 0x0, 0x0}, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000886000)=0x0, 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b6e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000524000)={&(0x7f0000fd0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005e4000-0x8)=[0x0, 0x0], &(0x7f0000c12000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000286000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00002dc000-0x7c)=""/124, &(0x7f00008be000-0x4)=0x7c) sendfile(r4, r0, 0x0, 0x6) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f00002eb000)="120000001200e70800ffe90009f649000ae9", 0x12, 0x0, 0x0, 0x0) dup2(r2, r3) 2018/01/26 01:02:18 executing program 0: r0 = creat(&(0x7f0000680000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x400000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000000c000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000+0xf72)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000801000-0x40)={0x8, 0x0, 0x7, 0x0, 0x100000001, 0xfd, 0x5, 0x3}, &(0x7f0000ee0000-0x40)={0xc0, 0xd737, 0x7, 0x7f, 0x1f, 0x100, 0x80000001, 0x500b}, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x7f, 0x3, 0x401, 0xffffffffffffff99, 0x0, 0x6}, &(0x7f0000927000)={0x0, 0x0}) utimensat(r4, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c30000-0x10)={{r3, r5}, {0x0, 0x7530}}, 0x100) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000975000)='/selinux/relabel\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000baa000-0x28)=[{&(0x7f0000675000-0xb7)="9f26e9ec6f87b4f059ab64f7763e330ec7c1a122c3cdbfd2915364998d327665ffff16d3822be19f1f53eb030fb4c597df9490f0854e9a9d4d59a3daf1014f20afc68a58f8d326d1818f757d338d568cd2a7b5481ff62d092926d54eec7707b310923653ff4b0fadb0c7e02d03753fd8c45265702cbabbb3d5fef20848c3289e8e0232602ae300bb32cceae59342831ffb28143e85d9d57624021c6000a225bc20dddf4abe8c95f477ba737e32a3b82009681fe20fe892", 0xb7}, {&(0x7f0000848000-0x82)="ed599da2c16a44a127136d756da3d9f11750f2ab0e7059f0af8d190a239fb8e0ee7588998bef293b6f2a4d1b12e3435f963bc1ba6189c3d4b3c678675382a3a4b2d8e62ee8ee213e72d2d1a7301fb462755f0cd6809ca58febffe499bb7b4f36187a858b541ce14035e3a9162e5f65b645eb680ff868811e33c953b0bde8c3f45259", 0x82}, {&(0x7f0000c13000)="3ec5a903b09ba578e43f459669e600c99b3340e7373f11b7", 0x18}, {&(0x7f0000deb000-0x52)="65ea1afe4a6f9dceac5eca7316c5c994b8a34f665320bfbb34562c2f21df809b2acb2e9f0dec2ce52fd1353f15fc43523d987d62e7ccadd7260b8ef360bb2966617da2af7d67af24f45e7b46f55b41e9719e", 0x52}, {&(0x7f000035b000)="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", 0x1000}], 0x5, 0x0) setrlimit(0x7, &(0x7f000018f000)={0x0, 0x0}) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000001a000)={0x0, 0x3f, 0x9, 0xffffffffffff0001}, &(0x7f0000022000-0x4)=0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000016000-0xd6)={r1, 0xce, "0e5da91f0817d687796cc6208c08829c502a02149465413fc02992927e49385f951ea43c39e63f10b5591654e4f2249427d1708863d854471396a38cb58a9c70c61a4847a1fd7eb23f1d7f5288833f4989093cd08c263307713fb473388641efcecb3a3b193adb63af896aec631b296d549a5962c0e8e3d1701925feb46c1702524928d57970d3c92982db7837a7b25fcd8971336f664e3c10e58c05c36a26d25676dce84436a5ec66ec28c113f5b4c8eb54037bf86c162a12f85169898c2589a6ec0f19530a00382968b17df50c"}, &(0x7f0000022000)=0xd6) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000017000)=@ipv6_newroute={0x38, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PREF={0x8, 0x14, 0x0}, @RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007a1000)={0x9, 0x0, 0x7, 0x6, 0x0}, &(0x7f0000017000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000009e000)={r2, 0x78, &(0x7f0000d53000-0x78)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x27, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000023c000-0x4)=0xc) r3 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00') sendto$inet(r3, &(0x7f0000d12000)="", 0x0, 0x10, &(0x7f000090f000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) exit(0x0) lseek(r3, 0x2b, 0x0) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007fc000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000153000-0x70)={0x903, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0x7b99, 0x4, 0x2, &(0x7f0000d8d000-0x10)=@generic="4c9e9bb8717bce9e12b26fe2e8485af3", 0x8, 0x8, 0x3f}) sysfs$3(0x3) poll(&(0x7f0000e13000-0x8)=[{r0, 0x0, 0x0}], 0x20000000000000d6, 0x6) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dd1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup2(r1, r1) timer_create(0x5, &(0x7f0000373000-0x58)={0x0, 0x32, 0x4, @thr={&(0x7f0000b8e000)="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", &(0x7f0000ee4000)="76d795d47961d8d7ea3cb4ac8efeab596d3e44970ce6e96fe1dc205ccb5be833137305835df4755e23a8a6438fac79bc62bd6f5a11eaca17a4f26cfab6551211d56762cc61bcd11e3859949e3d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068c000-0x4)=0x0) timer_getoverrun(r3) fdatasync(r2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c46000-0x20)={@common='gre0\x00', @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000302000)=""/137, &(0x7f00000ab000)=0x89) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000012000-0x18)={0x0, 0x3f, 0x20, 0x400, 0x4272}, &(0x7f0000011000)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000011000)=0x1008) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000a000)={r1, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000-0x10)={r2, r4, 0x2}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000013000-0x20)={"c400a66b06e0b1ecc855da036bd66584", {0x4, 0x8, 0x9, "c4606c1bee4b", 0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$VT_DISALLOCATE(r5, 0x5608) readv(r5, &(0x7f000000f000)=[{&(0x7f000000f000)=""/102, 0x66}], 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/26 01:02:18 executing program 7: r0 = socket$inet6(0xa, 0x80e, 0x8000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009ee000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d95000-0x19)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b66000-0x28)=@ethtool_eee={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007c7000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000c78000)={0x0, r0}) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000003, &(0x7f0000001000)=""/0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000005000)=0x1000000, 0x4) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908440500", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000234000)={0x8, {{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]}}, 0x90) 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000013000)={0x9, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) lseek(r2, 0x0, 0x4) close(r1) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004b1000-0x28)='.eth0nodev:wlan1wlan0(vmnet0lp&vboxnet1\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0x0, 0x0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000335000)=0x0) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x30, 0x8000020, r0, &(0x7f000000a000-0x8)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005000)='westwood\x00', 0x9) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000138000)=[0x9, 0x0]) r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) writev(r1, &(0x7f0000f0c000)=[{&(0x7f0000259000-0x1e)="ff5ee04f36ff4f33dc47ec5f1ee851d56249e766cf3752bd775a5ca3", 0x1c}], 0x1) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000004000-0x2b)=""/43) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0}) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f00001fb000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000aed000)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4d8}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3e4}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) sendmsg$netlink(r1, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7f2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001d8000-0x15)='/dev/pktcdvd/control\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00002be000)={{0x6, 0x58}, {0x43835d70, 0x4}, 0xe938, 0x4, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x20, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x20, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f00009c6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000405000-0x4)=0x0, &(0x7f0000c29000)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000be8000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006ec000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000074e000-0xa3)=""/163) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f00005c1000)=""/98) capset(&(0x7f0000876000)={0x20080522, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000-0xd)='/dev/vcs\x00', 0x0) timer_create(0x0, &(0x7f00006c0000)={0x0, 0x29, 0x6, @thr={&(0x7f00003b5000)="27235b82dcf6dd230ed8771f8b5c7536059f22f22ce7042e2e223292c1ed06f9d43bec43b893336270efeb", &(0x7f0000d90000-0x47)="0437ae7dc8cee362422e55a7d45d558e8df8c1c91d75eb0c1eeb9f7d100cb0699488e08c4d353485a20ba866e46d508ff870793885e5533d9af2ce861d46e16c23eeb1c839c3e3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000722000)=0x0) timer_gettime(r1, &(0x7f000092c000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r3 = dup2(r2, r0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000cba000-0xe1)=""/225) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000918000)={0x0, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000004000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000034f000-0x4)={0x7, 0x2, 0x0}) fcntl$getflags(r2, 0x401) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x2e, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003ce000)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000e8000)={0x0, 0x2, 0xd6, 0x8001, 0x401, 0x800}, &(0x7f0000e52000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002f2000-0x8)={r5, 0x80000000}, 0x8) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a9000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00005e2000-0x14)={0x40000000000013, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000, 0xffffffff}) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$void(r0, 0x5451) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000768000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000eb9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092c000-0x4)=0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0xfffffffffffffffe, 0x3) close(r0) 2018/01/26 01:02:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$l2tp(r0, &(0x7f0000ac2000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x1}}, 0x26) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000036000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000054000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:18 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000b2b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f1000-0x4)=0x0, 0x4) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000028000)='system_u:object_r:fonts_t:s0\x00', 0x1d) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f000001c000)=0x0) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000d76000)="", &(0x7f0000ab0000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000094e000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00000b0000-0x40)=[], &(0x7f0000b5b000-0x8)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) write$fuse(r0, &(0x7f0000d17000-0x1c)={0x1c, 0x0, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) getpeername$packet(r0, &(0x7f000099a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c4000-0x4)=0x14) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x2) ftruncate(r0, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000a000-0x8)=0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000009000-0x4)={0x9}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000008000-0xd)=@known='security.evm\x00', &(0x7f0000007000)=""/243, 0xf3) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") open$dir(&(0x7f0000943000)='./file0\x00', 0x640000, 0x2000000000164) lchown(&(0x7f0000baa000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ebc000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f000065b000-0x10)={0x2, 0x0, 0xf581, 0x4, r1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x54, 0x0, &(0x7f00009d5000)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f0000a0a000-0x50)=[], &(0x7f0000711000)=[]}, 0x0}}, @release={0x40046306, 0x0}], 0x90, 0x0, &(0x7f0000f98000-0x22)=""}) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(r0, &(0x7f00008e7000)={0x6f}, 0x8, 0x800) r1 = signalfd(r0, &(0x7f0000929000)={0x800}, 0x8) nanosleep(&(0x7f000045f000)={0x0, 0x0}, &(0x7f0000d1b000)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d8b000-0x8)=0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00002dd000-0x1014)={0x14, 0x2, 0x3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000bd3000)=""/220, &(0x7f0000090000-0x4)=0xdc) pipe(&(0x7f00004ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x7) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00008cf000-0x1a)={0x53, 0x44, 0x2, {0xffff, 0x1a72}, {0x5, 0x8}, @const={0x6, {0x400, 0xb59, 0x7, 0x7bc33392}}}) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0xaa4, &(0x7f0000000000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x33) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x8)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x1, 0x9}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x1f, 0x0}]}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f000001a000+0x235)=0x8) writev(r2, &(0x7f0000018000-0x18)=[{&(0x7f000000f000-0xc3)=':', 0x1}], 0x1) 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000d01000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c8a000-0x15)='/proc/self/net/pfkey\x00', 0x42000, 0x0) [ 34.444394] audit: type=1400 audit(1516928538.687:23): avc: denied { transfer } for pid=5372 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/26 01:02:18 executing program 2: keyctl$search(0x14, 0x0, &(0x7f000015d000-0x5)='user\x00', &(0x7f0000df0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bfd000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006b9000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000305000-0x8)={0x0, 0x0}, &(0x7f0000f1e000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000f2000-0xa8)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 34.451422] audit: type=1400 audit(1516928538.687:24): avc: denied { write } for pid=5371 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.496426] binder: 5372:5389 got transaction to invalid handle [ 34.496441] binder: 5372:5389 transaction failed 29201/-22, size 40-0 line 3004 [ 34.512991] binder_alloc: binder_alloc_mmap_handler: 5372 20000000-20002000 already mapped failed -16 [ 34.519927] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc0045c77) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004a4000)=0x2, 0x4) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f4000-0x5)='yeah\x00', 0x5) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000013f000-0x8)={0x0, 0x100000001}, &(0x7f0000d33000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000290000-0x20)={0x9, 0x6, 0x0, 0x5, 0xfffffffffffffff7, 0x9, 0x0, 0x1, r2}, &(0x7f0000d90000)=0x20) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$selinux_create(r1, &(0x7f0000be8000)=@access={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x34, 0x0}, 0x43) ioctl$TIOCNXCL(r1, 0x540d) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000478000)={0x0}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000976000-0x8)={r2, 0x8}, &(0x7f0000042000-0x4)=0x8) 2018/01/26 01:02:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ddd000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e31000-0x8)={0x0, 0x0}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000691000-0xe0)={{0x2, 0x3, 0xfffffffffffffffc, 0x2, 0x85}, 0xd3, 0xf1bd, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffff8, 0x9, 0x5, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000fdd000-0x31)=""/49) r0 = dup(0xffffffffffffff9c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c1c000-0x8)={0x5b5ed1ab, 0xb, 0x5, 0x8}) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) memfd_create(&(0x7f000001a000-0x2)='*\x00', 0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f0000004000)=@known='user.syz\x00', &(0x7f0000003000-0xb)='-.[vmnet0^\x00', 0xb, 0x0) lseek(r0, 0x400, 0x100005) close(r0) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002a000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001265, &(0x7f000002b000)="e5ab021fa48cb77e0f1a1b4555177cfef68bccd61cc313beecba9ffa0620a472f008ae7bf0a017b95982af8ad44febc98ffd9f2c6dffd4104ce9fd42aa5f85e44830a9329c995c40a2dfc485ebbb37328a16bfc4543d5d") 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000518000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) write(r0, &(0x7f0000f60000)="", 0x0) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCNOTTY(r1, 0x5422) connect$inet(r0, &(0x7f0000ff1000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dba000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00008df000-0x6)="", 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d66000-0xc)={0x7, 0x0, 0x7, 0x7, 0x2}, 0xc) [ 34.519937] binder: 5372:5389 ioctl 40046207 0 returned -16 [ 34.520128] binder_alloc: 5372: binder_alloc_buf, no vma [ 34.520145] binder: 5372:5410 transaction failed 29189/-3, size 40-8 line 3127 [ 34.523767] binder: 5372:5389 got transaction to invalid handle [ 34.523775] binder: 5372:5389 transaction failed 29201/-22, size 40-0 line 3004 [ 34.578933] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.585137] binder: release 5372:5379 transaction 13 out, still active 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b46000-0xa)='/dev/ptmx\x00', 0xf72286e1614c8f8b, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000058b000-0xc4)={0x0, 0xbc, "205860e2e9450bda9837b42ccf645dcaacd1cf6a2cbb3b77725f96f7b81896490c6029481185c7611d3d2c78a02a735d4a087e04fda1dfeb160abe33c06fda7066dab0dd2db46906553068d7309d95d26abea9b1a60ac224cad828c6ee8fdf26336bb12b1a1cf7e1e09e26f25f045c4c23d5a78baa7bf0e3f7c98670ee28ea70613d5544e1c98e49939fd03ab094e60989e539752c71491273834172a31e23b9a6867f2e905ece31091cfd11fec8bc3c5b523020f917b17d9ca5a32d"}, &(0x7f0000b0c000)=0xc4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000303000)={r2, 0x1000}, &(0x7f000078f000)=0x8) pwritev(r0, &(0x7f00001b1000)=[{&(0x7f00009ab000-0x66)="e4ccfa5f0b6dcee9fb6206bf392d09ed5f24800844252269af128c54db3bf9a7c977d209a14dc36151b24957e67fbafdc8e466802c43ade3c2c782d74ed24bec7a26d149d6da18809af02b2d4d5ef902a1057453e8b7e3bb2f64cd684e4fbcf512a27b180555", 0x66}, {&(0x7f00004d1000)="7f4e0c1dde880a69666d891fa3b4e75c113c14c7be5419011dea235f91b630b28a6370038ef9a27f2d443efbbaffded6489aefc939932a5079716e5f925b66fe313157b0c643e2515568891518df2eeb6c1f15e5e2a01dbfb104f54ff2d341c6d2810dda6da2ae1eed77e11fde7b9691e88b0b36402265fa406f8401f818c6c1d9766c2b5c916b608c44b131d63f9611edebdddb47b310524c4faeab21a3697b4f22f01b79da80c24b60704ae1687931d2327e7376ec4a0aaf30343bbcb912c5", 0xc0}, {&(0x7f000051f000-0x9c)="d6172bc142d85e35e51d7902a37d040fea4d60a8d3be578e0fab1844c00d9309fc40b506be8f477430a9cabf9910caa7e22c3b1beb94ce3d3a6e57a6297039c1dd683b22d8247927f12cf4c844a9beb7a38c63d99c6cc8dbf7e336d11197d7f673668039b08508eb842f3daca18b7a1cd2af4c72dbb2c7583347d351580f9e42838a22feb14873d3cb6148442f82d739935925d95f77d8ba352f426e", 0x9c}], 0x3, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000c6a000-0x18)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x7fd) 2018/01/26 01:02:18 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0xffffffffffffffc0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpriority(0x1, r0) [ 34.595928] binder: unexpected work type, 4, not freed 2018/01/26 01:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r1 = dup3(r0, r0, 0x80000) mkdirat(r1, &(0x7f0000677000)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002f3000)=0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0xd5, @loopback={0x0, 0x1}, 0x3f}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f08000)='/proc/self/net/pfkey\x00', 0x50800, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000eaf000-0x10)={0xfff, 0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x440000100000127f, &(0x7f0000006000-0x1)="") 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000000b000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000000c000-0x70)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x1ff, 0x1, 0x100, 0x80000000, 0x0, 0x9, 0x3f, 0x8}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000007000-0x4)=0x9b) 2018/01/26 01:02:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x81, "b72a53d6884fb32ae96802eb251e3c16e10f346ecf299cbc06d090a3ece3cbc5ce1efb51cee3f1cf2eac957d9d6c2d4c94330f99504a61641cc58138584b1002a2445150ab9b178881b7f7c19e461c862425623068f1b8dc51cbb20cc7a86f1236d44b89f25d3e422bbbf56c53b5706b15cee62583a3297db2945279a5a3638452"}, &(0x7f0000000000)=0x89) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000)={0x0, 0x10, 0x7, @thr={&(0x7f0000002000-0xd0)="f0f399364df60b984ce03e5c7c9d045daaf7bf7101b95d809a6007b636f55e13afb240a8c7c2d3b8b900568e545745952d7cb00650f1fc70ddfcbc14fa07c8c48fb54f97b54254d92da6af407b75693c6ddfad26ea997513675c4722d95ab71d6ab836502a0f4f2f7d09fe656779068a0b80162a9b70d6d3a4617d7ea20153c9ee2150b85c6c97f34972549edb3e60fe868f37a7f2c85dddaa9d26657c8f57ebe3cbef62fa7eeeb5dc6da165c112dca3714a83370df4cec9a998947e8bd64992384492584563cf2de5750231610b2d76", &(0x7f0000001000-0xfe)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f88000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f89000-0x4)={0x10000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000368000)={{0x0, 0x0}, 'port1\x00', 0x10, 0x2, 0x607, 0x0, 0x8, 0x4, 0x10000, 0x0, 0x7, 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]}) r4 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffff9) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f88000)=""/170) 2018/01/26 01:02:18 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000f89000)="8a07911edcb23a23dfea310f4d82445ea9c5ca5233e0c4fc8cecca914f449edaad41d5e65984b69c1a6a31f8bf143d3325ddf759dd0f8332892e7cd46272384385dc27faeec9c0dd294c18f934c7d9d2ee6bab1cf5be6ab5674d69446646fb66d06169fa6d1bcd48ba7f47baec1a931cfd502ff22b4ffe5739e946ffa11958dbbdfa79af7f0e5c3755f6f1e6f69f94468b2f5a8c") mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00008f4000)={0x1, &(0x7f0000f8c000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000f8c000-0x8)={r2, &(0x7f0000f8c000-0x20)=""/32}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f8a000)="959b05a9bd080168e4ae02fafb02000000d4a8c30fc9b27f0fc1a54b84d78a980e3f07fcdba410e84627e7a8f2c8", 0x2a3) 2018/01/26 01:02:18 executing program 5: mmap(&(0x7f0000000000/0x35e000)=nil, 0x35e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getresgid(&(0x7f0000163000-0x4)=0x0, &(0x7f000006d000-0x4)=0x0, &(0x7f0000169000-0x4)=0x0) r2 = getgid() mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000035f000-0x4)=0x0, &(0x7f000018c000)=0x0, &(0x7f0000228000-0x4)=0x0) r4 = getgid() mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035e000)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xc) r6 = getgid() mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x6, &(0x7f000035e000)=[r1, r2, r3, r4, r5, r6]) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035e000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f000033e000-0x3408)=[{0x10, 0x1, 0x25, ""}], 0x10, 0x0}, 0x0) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = memfd_create(&(0x7f000076a000-0x18)="76626f786e65743165746830656d30d973656c696e757800", 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000411000)={r2, 0x3}) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="a8", 0x1}], 0x1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c4e000-0x8)={0x0, 0x0}) [ 34.620278] binder: undelivered TRANSACTION_COMPLETE [ 34.635797] binder: send failed reply for transaction 13, target dead 2018/01/26 01:02:18 executing program 1: r0 = open(&(0x7f00005fb000)='./file0\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000001000-0x4)=0x6, 0xfffffffffffffeb5) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ead000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004c1000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c89000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000da9000-0x4)=0xffffffff, 0x4) write(r2, &(0x7f00006ee000)="240000002e001d000000008000000000000000ff01000000020000000000000003000022", 0x24) 2018/01/26 01:02:18 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000002000)="") 2018/01/26 01:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000517000-0x4)=0x990, 0xfd83) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000599000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000080e000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000cb8000-0xc)={r2, 0x80000, r3}) sendto$inet6(r0, &(0x7f000005e000-0x1000)="", 0x0, 0x0, &(0x7f0000737000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000025b000-0x4)=0x0) 2018/01/26 01:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000012000-0x4)=0x0, &(0x7f0000af3000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c63000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000a4d000)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000277000)='/dev/ppp\x00', 0x8040, 0x0) 2018/01/26 01:02:18 executing program 4: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') getsockname$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000623000-0x8)=0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000616000-0x10)={0x3, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0x0}, {0x400000000009c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)='/dev/sequencer\x00', 0x40, 0x0) write(r1, &(0x7f0000620000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000624000-0x10)={0xffffffffffffff80, 0x1, 0x800, 0x8, 0x0}, &(0x7f0000624000-0x4)=0xffffffffffffffa4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00003db000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/26 01:02:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000033000)='/dev/ppp\x00', 0x105040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000c84000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000b86000+0xc7d)=0x0, &(0x7f0000b0c000)=0x4) pipe2(&(0x7f0000bfd000)={0x0, 0x0}, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000580000)=0x0) sendfile(r2, r3, &(0x7f0000a15000-0x4)=0x0, 0x5) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000967000-0x50)={@generic="a5a7e20a5481e2efd8f202dc34e7100d", @ifru_ivalue=0x147}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ac0000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000d9c000-0xc)=""/12, &(0x7f0000b66000)=0xc) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007c9000)={0x0, 0x8001}, &(0x7f0000696000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001bb000-0xc)={r3, 0x88, &(0x7f0000883000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x40}, @in6={0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000092e000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006b9000-0x8)={0x3, &(0x7f00008aa000-0x18)=[{0x96b5, 0x8, 0x8001, 0x927}, {0xffffffff, 0x3, 0x2, 0x9}, {0x8, 0x6, 0x7, 0x976}]}, 0x8) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f0000006000)=[{{0x0, 0x2710}, 0x6, 0x2, 0x5}, {{0x0, 0x0}, 0x6, 0x2d8, 0x101}, {{0x0, 0x7530}, 0x5ba, 0x2, 0x2}, {{0x77359400, 0x0}, 0xe6, 0x754, 0x7}, {{0x0, 0x7530}, 0x1, 0x3f, 0x4}, {{0x77359400, 0x0}, 0x1f, 0x7, 0x1ff}, {{0x77359400, 0x0}, 0x7fff, 0x1000, 0x5}, {{0x0, 0x2710}, 0x80000001, 0xdfeb, 0x3f}], 0x80) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000012e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004d1000)=0x474) r1 = syz_open_dev$binder(&(0x7f0000c6e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000eb2000-0x4)=""/4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000ae6000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0xe)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffc, 0x0) [ 34.723957] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=5484 comm=syz-executor4 [ 34.749185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=5484 comm=syz-executor4 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000016000-0x1f)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x8) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x50, 0x2, 0x4000001000007) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007dd000-0x4)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffd) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r2, &(0x7f0000637000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f00002ef000-0x9)=""/9, 0x4, 0x0, &(0x7f0000b41000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$packet(r2, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) shutdown(r2, 0x2000000000001) 2018/01/26 01:02:19 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e0a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x7, 0x1, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x100000000000001, 0x0) listen(r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008d5000-0x2c)=[@in6={0xa, 0x0, 0x96a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @rand_addr=0xa930, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000081c000-0xc)={0x0, 0x0}) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x81004, 0x21f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f000071b000)=""/0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000061b000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0xb, []}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000019000)='/dev/rtc\x00', 0x8200, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000015000-0x4)=0x0) socket$inet6(0xa, 0x7, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f000001f000)={0x28, 0x0, 0x270c, @hyper=0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001a000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x2)=0xe8) r4 = getegid() r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000000b000)=0x0, &(0x7f000001c000-0x4)=0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000012000)={&(0x7f000001f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000-0x18)=[{&(0x7f000001f000-0x62)="596645c91c9b39ba7e5cbddb291abf9368edf7fbdc7831cfb1ca428db23f23c0973ee024856703b1256cc18837eadc3be3f4d0f2cd0f12f7e089172f4386eaf2af4bd5ad37f4b4807d3585d4e48b9ad5cd7e9ce8ad6b733dab6721ceffccbd0539d5", 0x62}, {&(0x7f000001e000)="a10d5ba322ae394c9fbafb6243678c8672ce4288ee34785e8a3ba924233eda3aab6c45e41bb2bfd31211af38cf646fd795112c72e6b47e141764a044030bc8de348165920ba9ef976ddc98f7f86af9586b2019f7dcd0eb0b14ccdc83b55067517e9469ba73e6256d3301e1c935701586f000073f152dfff2e33a5512d312c3018f17a484245305eeebed16ab0580a79cfe704e600ee6c87f8d612b82b560f3c84b52aae8870558c8564f1f586a8a5bd1c8270e9797bf2ff55632103e22c7c391055f", 0xc2}, {&(0x7f000001e000)="423e6237896c7e71ffc24c30f2a857e8a77bf887ef0a111c5bffdc5a96376155b95ad3193e1eaf2cfdb0fffae91ec50097721e01b17eb47d81eca84b48afda0c9cfe081dc4c5d0c27e568906a99845473bf617584a30a8836880e6d99381a5c5e95347df32af", 0x66}], 0x3, &(0x7f0000004000-0x78)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x78, 0x8000}, 0x40000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f000001d000)="8e61666df862b2301675b09725aaebaddbead385ea0009f08404c5511f77291aef06b96cdb9ab289dfa841e8") 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a7000-0x37)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x0) pwrite64(r0, &(0x7f00008dc000-0x7f)="da1ed4a3dded1b78fc32304d94d049b57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b9f911c4fe5aa163574d70d3127cad9d184a2b888dfd9b4338d606825114f0aec9522b8eb85", 0xff80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ab000)={0x0, 0x100, 0x7ff, 0x9a0c, 0x7f, 0xfffffffffffffffa, 0x6, 0x26f6226d, {0x0, @in6={{0xa, 0x1, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xce14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x92, 0x4, 0x6}}, &(0x7f000022a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a90000-0x98)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed3, 0x33a}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) open(&(0x7f0000fe0000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008db000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000085e000-0x4)=0x0, &(0x7f000093c000-0x4)=0x4) mq_unlink(&(0x7f0000796000)='.#\x00') r1 = syz_open_dev$sg(&(0x7f0000359000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000093b000)={0x0, 0x400}, &(0x7f000093c000-0x4)=0x8) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000093c000-0x1c)={r2, 0x10000, 0xa, [0x4, 0x7fff, 0x3f, 0x200, 0x0, 0x1, 0x200, 0xfff, 0x6, 0x40]}, &(0x7f00007be000-0x4)=0x1c) [ 34.796973] binder: 5502:5503 ioctl c018620b 20ae5fe8 returned -14 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000125000)="03", 0x1) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008a4000)=0x0) sched_rr_get_interval(r1, &(0x7f00006e2000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000440000)="", 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089f000-0x90)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0, 0x0}, 0x12004) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00003ae000)="6db1d44200", 0x5) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r2, &(0x7f00008a5000)={0x18, 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]}, 0x20) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000001b000)={0x0, 0x774b}, &(0x7f000001b000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000017000-0x98)={r1, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r3, &(0x7f0000015000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000805000)='./file0\x00', 0x40080040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000f1a000-0x8)={0xa938e6969508a480, &(0x7f0000959000)=""/166}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007de000-0xe8)={{{@in6=@mcast1={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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cc000)=0xe8) lstat(&(0x7f0000a87000-0x8)='./file0\x00', &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000002a000)='./file0\x00', 0x4002, r1, r2, 0x0, 0x802) r3 = memfd_create(&(0x7f0000ab8000-0x7)='\\wlan1\x00', 0x3) setns(r0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ef4000-0xcc)=[@in6={0xa, 0x2, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1265c000}, @in6={0xa, 0x0, 0xfffffffffffffffb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x992}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xcc) close(r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) personality(0x4100008) ioctl$int_out(r0, 0x5460, &(0x7f0000faa000)=0x0) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000e03000-0x65)=""/101, 0x65, 0x10003, 0x0, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000778000)=[{{&(0x7f0000a5a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005bf000-0x48)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000753000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000a1a000-0x30)=[], 0x0, &(0x7f000007f000-0x66)=""/102, 0x66, 0x0}, 0x0}], 0x2, 0x10020, &(0x7f0000fde000-0x8)={0x77359400, 0x0}) pipe(&(0x7f000016d000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000cbb000)={0x1ff, 0x100, 0x3f, 0x86}, 0x10) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a0d000-0x18)={0x0, 0x6, 0x30, 0xe4ce, 0x5}, &(0x7f0000039000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e8000-0x14)={r3, 0x0, 0x20, 0x1f, 0x1, 0x8}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000671000-0x28)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x6, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x12}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0xffffffff, @multicast2=0xe0000002]}, 0x28) fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f000092d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) socket$inet(0x2, 0x7, 0x8001) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000001a000)=0x0, &(0x7f000001e000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x2, &(0x7f000001b000-0x18)=[{0x14, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) writev(r0, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="f6", 0x1}], 0x1) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000929000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xf, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000ba000)={r1, 0x100000000}, &(0x7f0000000000)=0x8) getgroups(0x4, &(0x7f0000428000-0x4)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r3 = syz_fuse_mount(&(0x7f0000007000)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000009000-0x3)={0x0, 0x0, 0x4000000000000000}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ec6000-0x12)='/dev/loop-control\x00', 0x101, 0x0) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b83000-0xf)='/dev/sequencer\x00', 0x240, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/keychord\x00', 0x6003, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d64000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d6f000)={@common='lo\x00', &(0x7f0000c42000-0x10)=@ethtool_dump={0x0, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000da7000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe2) connect$inet(r0, &(0x7f0000e2b000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x260) sendmmsg(r0, &(0x7f0000234000)=[{{&(0x7f0000345000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00009d6000)=[{&(0x7f000060c000)=' ', 0x1}], 0x1, &(0x7f00000d9000-0x3c)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000ff9000)='\f', 0x1, 0x0, &(0x7f000099c000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7f000)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r0, &(0x7f000077b000-0x1c)={&(0x7f00004f3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000071000-0x18)=[{&(0x7f0000bd2000)=""/163, 0xa3}], 0x1, &(0x7f0000f7e000-0x98)=""/152, 0x98, 0x0}, 0x0) dup3(r1, r0, 0x0) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x0, &(0x7f0000752000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f000088b000-0xc)={0x2, 0x1, 0x8f, 0x50, 0x4, 0x5}) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e18000)=0x0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a2000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000f1000)=0x0, 0x4) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = gettid() r4 = getuid() r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008b7000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b36000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000620000)=0xe8) lstat(&(0x7f00002c0000-0x8)='./file0\x00', &(0x7f00009d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b3a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cca000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000)=0xe8) fstat(r0, &(0x7f0000632000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e4000)={0x0, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0xc) r15 = getpgid(0xffffffffffffffff) lstat(&(0x7f00002a3000)='./file0\x00', &(0x7f0000479000+0x8d6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000044d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000740000)='./file0\x00', &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000042c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() stat(&(0x7f0000c37000)='./file0\x00', &(0x7f00007a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000482000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000089e000)=0x0) stat(&(0x7f0000898000)='./file0\x00', &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000800000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000355000)={0x0, 0x0}) fstat(r1, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000268000-0x4)=0x0, &(0x7f00005c2000)=0x0, &(0x7f0000426000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c83000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009d8000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000982000)=0xe8) getgroups(0x1, &(0x7f0000703000)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c2000)=0xc) getresuid(&(0x7f0000baf000)=0x0, &(0x7f0000c19000-0x4)=0x0, &(0x7f0000fb5000-0x4)=0x0) r35 = getegid() r36 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001ed000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000195000-0x4)=0xe8) getresgid(&(0x7f00001d0000+0xe0b)=0x0, &(0x7f0000ff2000-0x4)=0x0, &(0x7f0000d83000)=0x0) r39 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000ce1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000013e000-0x4)=[0xffffffffffffffff]) r42 = getpgid(0x0) r43 = geteuid() fstat(r0, &(0x7f00001e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = gettid() fstat(r1, &(0x7f00007a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006f7000-0x4)=0x0, &(0x7f000083e000)=0x0, &(0x7f00007dc000-0x4)=0x0) r48 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ff000)={0x0, 0x0, 0x0}, &(0x7f00008ae000-0x4)=0xc) getgroups(0x3, &(0x7f0000c1c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000ca8000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000506000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b7000-0x4)=0xe8) fstat(r1, &(0x7f0000bee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = gettid() fstat(r1, &(0x7f0000ada000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r56 = getgid() fcntl$getownex(r0, 0x10, &(0x7f00008ae000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000213000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000499000)=0xe8) getgroups(0x4, &(0x7f0000c24000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d6a000)=0x0) r61 = geteuid() stat(&(0x7f0000daf000-0x8)='./file0\x00', &(0x7f0000bda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000027000)=[{&(0x7f0000030000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009a7000-0x1e)=[{&(0x7f00004a1000-0xda)="06ece9cc5d375cf4057a977c3209f942dcbf4234ea50c3edece8ccd29b93f82dec37d50012bf3bcf84f07ef86689824ef77f642a3985841e8cb29df62f61ccb6421cc780e266b0a9a748364fa73d046f5a3c198a5b3db1e41131ee5bee6a66d2b6bfcf5fab8d11cf836854808eab33466371f0a7a25e7eb379540b860f24d5c7229df08183fd77d80137047bb88fd1e7c176480c4605acd8638618feb89d3c9e584155895ccd9a679dcfeddda9a3dfad6b1d236e1ee135906d01bd76cf8a038e781095f0ae6da66577bbff577647f038a72faf9a91246099e8b9", 0xda}, {&(0x7f0000ac1000)="8ebb0502d3c4246c7eacb4e2b00a7394ff053ca0e99504cc6d2ccad424d95a31dc8f2dd57ef1469ae7c86a51bea555dc1ac3c55839613c367bb163620f46e86c69b985d41450cecb8df88b", 0x4b}, {&(0x7f0000d8c000)="822c173e2afe463dfd71ca6e5d715550ee4c54c6dac02f9432f6cae1debc414cf9a7d8f12ce314df285f908d178a28844ae61e78e5022cc72381a6446a52b039c96ad296daceb9953f31c90e7acdf5532bc3bc624413807389206064c036a71919cb51a2", 0x64}, {&(0x7f00007c5000)="92cf9b81335ff60fd17f4c13cefbaed868c0c2b392a3fc507aa47b17610ea7e3d50c1646e5aa7102dad165909e322778ea97d2663ac74d38bfa8d29e000c0936e653d4cb464fbc1b7ef242e9e0177da957b63f913dac19e12d417113b8e424fb31ffcbed1f6ad8322efb69b28adce4af64b76199b60c567d26", 0x79}], 0x4, &(0x7f0000b03000-0x3c)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x3c, 0x4004}, {&(0x7f0000772000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000556000-0x40)=[{&(0x7f0000ff3000-0x28)="47157b80c5627127a8c20097ef69964838e373352989d71a59bfdbc29711cd05438d1b09c9a9f019", 0x28}, {&(0x7f0000df7000-0x63)="7f9d719f6ae555169d3d85bd293098fc1bedd390edf6e7c8310d26261690c58decea35e14c34088807b3e5afe177d986a2b933285bda89c5b20de0c6c4af2d1a6459bc20d94f092930910f37559ac1792b0de3f38273c40e52ab7c8471a7f63c02e9eb", 0x63}, {&(0x7f0000060000)="0e413b620b649c2e1032638b394796b87b03c1556edccedb055b37b69d3fad1f82f4e80ea86fcccdd5f5569d194ae81a4ae56cdb86ec9c44856713162117142af2714a61b43b2f00c938d5911eb60e6ca4e241c8a1ff0d90ce86e095cb9aaf9106d0a0302b3a03f419f4fed0a76143ca8f45cfae87a2436ba2b775ebf9720cfd58ef1313bf3d4545b10cfd3cac9665bf53cbbc22ea08807d36bfc961305a97757d123bd33e6c59c702c988de95e39b539baf502c87a2ed4d0a3a2757c7b6165d6403f008f54c06d9e6910ed278171d672f12753df902010bed", 0xd9}, {&(0x7f0000661000-0xdd)="b68cd58e860a2e01dd542dc38eb6b41dc2be70c2d846cf67b7cd57d0a055c6874482dbcbdde832dd9e551bb53dcb198adbb352a111d6e33fc3933de1b1b09e07434590e3c48409017fcb2c7fffb3cdff4d54035700ff548d193ed0b0c7bc2db87c1093347c3f42c1b3ea7d4510e5b521241e61d8c51f2cfb8aec1c482b177afece8b15fb99805adeac2772fbc751a9837fd48d37d06c1d4ba5db2748f06782323e277af3fc31473daf9ae8c82a1f59beedc249622d0753875f4e6ba8988fea7f528ea77589e1472f494a58c9b79fec55e2bb61ca8c6b639e8748883288", 0xdd}, {&(0x7f000041f000)="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", 0x1000}, {&(0x7f00004e4000-0x39)="c5ae9af78577d4bb2cfe0d89973eb7e8333fceb3b5f757dbd25a666434102ed9d26c20615ea7def7de1eb2c2e624e18272a3d729dd23493d6e", 0x39}], 0xa, &(0x7f0000ce6000)=[@rights={0x1c, 0x1, 0x1, [r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x5c, 0x0}, {&(0x7f0000305000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000acf000-0x8)=[{&(0x7f0000253000)="8bc5b5c1aff9d84a44fb50f8a2e567ff992d90f4f0c996c963eff02ed770fa8ceee8bd46caaec3e3fdb2c7f2d6f78d8c02b20617d104dad9f4518f13f3015e24daa72f5e29ca457a6d71ca7f46dbd794dc9655172553d1e7a5137cbc6d5466874aac63156cafb893f858428c6bcefce8ee78ea272456d01a441399a5d4054abe8ea51889e7f088c4a79703f2f6c8da79e6b0b537bde3244db20a25128034b3497b", 0xa1}], 0x1, &(0x7f0000e11000-0xf4)=[@cred={0x18, 0x1, 0x2, r45, r46, r47}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @cred={0x18, 0x1, 0x2, r51, r52, r53}, @cred={0x18, 0x1, 0x2, r54, r55, r56}, @cred={0x18, 0x1, 0x2, r57, r58, r59}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r60, r61, r62}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xf4, 0x4}, {&(0x7f00006f4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008ef000)=[{&(0x7f0000b91000)="e95e72782a34d00db007c00c705608312ded56fded651a9898fcc8d6cbc47fa9030ca2257ceaf40fc058169c7b8c8c93e2818ebb5ca98ee030197831d6e8db1d9ed684f4e0126ae10afbcb4414a3aacd6474be6f5bfca9d36bd24231d28fe506528786f8bab2238ea20bfa035bbcac2a8f9ca4e572b54f36a981fcc71be9fa9f0c10a1e1c41e5e73f26b896cd81641023da94d7762566c5ab2ea991a87a10a51514796a146a6741691f03c8ff254868766bc358e824d140b5191c0e70b994012b822f658c6c5f3791aa67b1b605c1503625f950e49243cd8a1f88a5f5246472709da2527a6ee97d6", 0xe8}], 0x1, 0x0, 0x0, 0x4000000}], 0x9, 0x4000) 2018/01/26 01:02:19 executing program 0: r0 = socket$packet(0x11, 0x27, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00001c5000-0x8)={0x2, 0x8}) inotify_init1(0x80800) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xd1) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000325000)=0x7, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f68000-0x4)=0x0, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000f69000-0x6)=@random={'user.', '\x00'}, &(0x7f0000f69000-0x9)='wlan1%$^\x00', 0x9, 0x2) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000351000-0x4)=0x0) connect$inet6(r0, &(0x7f0000dd6000)={0x2, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000276000-0x8)={0x1, &(0x7f0000b47000-0x18)=[{0x3d, 0xffffffffffff3a55, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b4d000)=0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000b4c000)="e42670786116fed41e743221abf386428fe5388fccf38966644d6f8ea2dd203e86787ac558f6755def93260f42ca030b66a38ffa0e693a45d5356b6ec7be06e61bb9ef284ec885b4b95be23db6081763599abc307f6eb9a02d5c5ab75ed9b0d00613c096b2c42c97832daf6174e4106aa66877b893fe4ba062587ec6cb209b2256cdf9d9e8add1e3471d764d8b64e13c7c37e9f9163b46435376d4e286b851471f1a4287ed15024cba971cdb9411dffde8b2c67ef988f9477ee867587ba1b0d1c2b98c9eecd6ebdab3c296f42ca58f9ea7470f22cf8130fa115adf26495ab65e92f6bfc1bfb06f8014", 0xe9) 2018/01/26 01:02:19 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d41000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000754000-0x8)='keyring\x00', &(0x7f0000b1b000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) socket$nl_route(0x10, 0x3, 0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00006a1000-0xa)='./control\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000798000-0x14)={0x380000000000, 0xffff, 0x6, 0x5ef3, 0x2}, 0x14) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xcaeb5acac914fd05, 0x0, &(0x7f000085d000-0x10)={0x0, 0x0}, &(0x7f00008ba000)={0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000673000)=0x0) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008df000)='./file0\x00', 0x5) mount(&(0x7f0000602000)='..', &(0x7f0000470000)='..', &(0x7f0000386000)='tracefs\x00', 0x0, 0x0) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x1000002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00001b0000-0x4)=0x0) write$tun(r0, &(0x7f000056a000-0xca)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xffffffffffffff1c) sendmsg$nl_xfrm(r0, &(0x7f0000487000)={&(0x7f00008c1000-0xc)={0x10, 0x0, 0x0, 0x408002}, 0xc, &(0x7f000098f000-0x8)={&(0x7f0000891000-0x14)=@getspdinfo={0x14, 0x25, 0x521, 0x7, 0x0, 0x7fff, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000ae5000)=0x439d, 0x4) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ad8000)=[], 0x0, &(0x7f00008c6000-0x10)=[{0x10, 0x29, 0x43, '\'E'}], 0x10, 0x0}, 0x0) getuid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000343000-0x8)={0x0, 0x0}) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a0d000-0x18)={0x0, 0x6, 0x30, 0xe4ce, 0x5}, &(0x7f0000039000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005e8000-0x14)={r3, 0x0, 0x20, 0x1f, 0x1, 0x8}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000671000-0x28)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x6, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x12}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0xffffffff, @multicast2=0xe0000002]}, 0x28) fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f000092d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) socket$inet(0x2, 0x7, 0x8001) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ftruncate(r0, 0x1) mount(&(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1006, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='btrfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xfffffffffffffe01, &(0x7f0000035000)={0x0, 0x0}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000008c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000005a000+0x1e1)=0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000008e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod(&(0x7f000008c000)='./file0\x00', 0x40, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000005a000)=0x0) tgkill(r1, r2, 0x37) pselect6(0x40, &(0x7f000008c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000074000-0x8)={0x0, 0x1c9c380}, &(0x7f0000009000-0x4)={&(0x7f0000046000-0x8)={0x0}, 0x8}) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x3) pwritev(r0, &(0x7f00004d1000-0x40)=[{&(0x7f00001be000-0xb8)="10a4a2f433b23ae86bf82ff393f82f583698a61113a7adcacb0717963df909c2773701f5d8e5c41a14ba579aa110ebaf6456e8252b249738ba4fbc9ea571e9bef4130ce2e3681fecd70a1b110d32f215a7f85043fbede56f0bea13e9c98706435409b3164aed54cfeb87b5a27ca54b0f9c0e040177891bb6f2acb0bbaa69c484ba27b46f8c43ef7bec4a13f91d41bd621bf701777641b72e6a09180e4dd61f0dbd28184a61b86faa5047df6d8a0e1911f22a0761c6c95417", 0xb8}, {&(0x7f0000850000)="96c3e28749b3bb98cc72b231db22dd24fc46d740bcb2f42ebe7669f76278005273c584162ee3c162ccd5543e7a8fd071f97408b24040061037a0b244f411f365e83e06845b8df3f5f8d0898bb543d4642dd4994cbc552b72423313a01586a5ac013f64a02347aab51ef2ea0d8ef1d0db17683570543075b1c3c9b7bf9e687b30dee3534a096bc7cc3693db1d1f42750c249de11cb95a3fbe96dba5b7acfd905d5a4b3ef6100c55216749", 0xaa}, {&(0x7f0000348000-0x82)="40ee9178075dffb692e574a9436a33461c0bf8fe04d08dc87f29ae603c2ce1956459ebe9c5af1e621e088abe9b052f91d156d9519ffe94f0c6daf89261ff650aee9e6c7989c2eeab7de6a8045c72414c67dff50483a2187bf2fd602f1ca743478956f59fc101e29495679de99604263832433388389953a331e904f00c282a599d1d", 0x82}, {&(0x7f0000aa8000)="9ae9e387b0da0273dd44f897df05cac5570b9f3beef06db88b1fa9210e4c0c", 0x1f}, {&(0x7f0000935000)="1e5834a0adb35d495cb44be97a83a2b0d51d37af1066d72f36b25b7c62df885db7102b40477691ffdc0313f46f9d9fc3e3760ff9732cbca4b6d70950addda3da69cda5b9d4c434428310ed0c7aa701d4d4ab3ff6bfb590e4e50824b403eb3351bdc64f598c0265c979fd36e47aacfa2e01de0c4431cb704fe629fbb160b8e3fd1ddbd2527f224efef6a89387820adf95daac126184e6fed2a1e2f981d636e6e2a64ac8ec1132f3752c9f0ddb004cd130b9feeee798767b04098419a296a9ef0cdfd852ad0c0d101c53318d25831053e7fd8f2267f5945f2b8aaf0f955b60540e091b750079aada0186e319fa8e44392b661e65118def36", 0xf7}, {&(0x7f000014b000)="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", 0x1000}, {&(0x7f00007b7000-0xcb)="1d2982db5cacab37878aa262ed95994afbaac1b40a7c923d1169b84b414a0eacd1434b991a1570a9ad49e037cc268ca8a14a9530d0af8d39f0f88a683cffebbda7f23abcd4057b98c69017965cdc8db28e9302920e011119bd3aa411777dae665dbe98cc1937ae6e7dcf26ab9e9155a6ddaec7bc9f523e8bb4caf9603e21568c075c03b0d7eea69686db15b28c9336477d1f6519222bfe7df919a8c12492f74786ca26b67cae711661d82ca52977498d2a96895b3ac25eb12fb95f1fe80e1291e5e7e648da88877b7313e5", 0xcb}, {&(0x7f0000206000)="102e9168bef11fa3814ca9c62c6580115436cf69d007e07931fa60a57fc93c94de4d8c0fae4e288ab26e31ebf140f5b094631e16b9e925298f37243e3191ac4b2ed771a6e7622627b3832d84bd7fe3cf", 0x50}], 0x8, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000736000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c75000)={0xffffffffffffff80, 0x0, 'client1\x00', 0x0, "40be5eeab2acbce9", "77ba21e85886fd800c32a90daa2d3a76a2a72b86ec69b3eb800fec05872d26b9", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.115214] SELinux: unknown mount option [ 35.143515] SELinux: unknown mount option 2018/01/26 01:02:19 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000d9a000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000a3d000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000807000+0x6b5)={0x0}, &(0x7f0000dad000-0x4)=0x4) request_key(&(0x7f000002d000-0xc)='cifs.spnego\x00', &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f1f000)='md5sumloem1\x00', 0xffffffffffffffff) write$selinux_validatetrans(r1, &(0x7f0000440000-0x7d)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:smartcard_device_t:s0', 0x20, 0x39, 0x33, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7d) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0xc5b000)=nil, 0xc5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c5c000-0x4)=0x3ff, 0x4) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00003fe000)=0x0, &(0x7f0000882000)=0x4) mknod(&(0x7f0000391000-0x8)='./file0\x00', 0x1, 0x1) r2 = syz_open_dev$mice(&(0x7f0000c5b000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x80000000000004, 0x3b5) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pause() mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000)="", 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000f78000)=0x262e, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x48080) 2018/01/26 01:02:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f000018a000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000792000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae4000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000fc6000-0x18)={0x1, 0x0, 0x40, 0x6, 0x10, 0x2}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000fc7000-0x9f)=""/159, 0x9f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x0, &(0x7f00003d8000)=[]}, 0x8) r3 = fcntl$dupfd(r2, 0x406, r2) sendmsg$nl_route(r3, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000)={&(0x7f0000e86000)=@getlink={0x20, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xff1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x8, 0xcb, 0x10}, &(0x7f0000fc8000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008d1000-0x8c)={r4, @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]}}, &(0x7f0000773000)=0x8c) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x3) pwritev(r0, &(0x7f00004d1000-0x40)=[{&(0x7f00001be000-0xb8)="10a4a2f433b23ae86bf82ff393f82f583698a61113a7adcacb0717963df909c2773701f5d8e5c41a14ba579aa110ebaf6456e8252b249738ba4fbc9ea571e9bef4130ce2e3681fecd70a1b110d32f215a7f85043fbede56f0bea13e9c98706435409b3164aed54cfeb87b5a27ca54b0f9c0e040177891bb6f2acb0bbaa69c484ba27b46f8c43ef7bec4a13f91d41bd621bf701777641b72e6a09180e4dd61f0dbd28184a61b86faa5047df6d8a0e1911f22a0761c6c95417", 0xb8}, {&(0x7f0000850000)="96c3e28749b3bb98cc72b231db22dd24fc46d740bcb2f42ebe7669f76278005273c584162ee3c162ccd5543e7a8fd071f97408b24040061037a0b244f411f365e83e06845b8df3f5f8d0898bb543d4642dd4994cbc552b72423313a01586a5ac013f64a02347aab51ef2ea0d8ef1d0db17683570543075b1c3c9b7bf9e687b30dee3534a096bc7cc3693db1d1f42750c249de11cb95a3fbe96dba5b7acfd905d5a4b3ef6100c55216749", 0xaa}, {&(0x7f0000348000-0x82)="40ee9178075dffb692e574a9436a33461c0bf8fe04d08dc87f29ae603c2ce1956459ebe9c5af1e621e088abe9b052f91d156d9519ffe94f0c6daf89261ff650aee9e6c7989c2eeab7de6a8045c72414c67dff50483a2187bf2fd602f1ca743478956f59fc101e29495679de99604263832433388389953a331e904f00c282a599d1d", 0x82}, {&(0x7f0000aa8000)="9ae9e387b0da0273dd44f897df05cac5570b9f3beef06db88b1fa9210e4c0c", 0x1f}, {&(0x7f0000935000)="1e5834a0adb35d495cb44be97a83a2b0d51d37af1066d72f36b25b7c62df885db7102b40477691ffdc0313f46f9d9fc3e3760ff9732cbca4b6d70950addda3da69cda5b9d4c434428310ed0c7aa701d4d4ab3ff6bfb590e4e50824b403eb3351bdc64f598c0265c979fd36e47aacfa2e01de0c4431cb704fe629fbb160b8e3fd1ddbd2527f224efef6a89387820adf95daac126184e6fed2a1e2f981d636e6e2a64ac8ec1132f3752c9f0ddb004cd130b9feeee798767b04098419a296a9ef0cdfd852ad0c0d101c53318d25831053e7fd8f2267f5945f2b8aaf0f955b60540e091b750079aada0186e319fa8e44392b661e65118def36", 0xf7}, {&(0x7f000014b000)="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", 0x1000}, {&(0x7f00007b7000-0xcb)="1d2982db5cacab37878aa262ed95994afbaac1b40a7c923d1169b84b414a0eacd1434b991a1570a9ad49e037cc268ca8a14a9530d0af8d39f0f88a683cffebbda7f23abcd4057b98c69017965cdc8db28e9302920e011119bd3aa411777dae665dbe98cc1937ae6e7dcf26ab9e9155a6ddaec7bc9f523e8bb4caf9603e21568c075c03b0d7eea69686db15b28c9336477d1f6519222bfe7df919a8c12492f74786ca26b67cae711661d82ca52977498d2a96895b3ac25eb12fb95f1fe80e1291e5e7e648da88877b7313e5", 0xcb}, {&(0x7f0000206000)="102e9168bef11fa3814ca9c62c6580115436cf69d007e07931fa60a57fc93c94de4d8c0fae4e288ab26e31ebf140f5b094631e16b9e925298f37243e3191ac4b2ed771a6e7622627b3832d84bd7fe3cf", 0x50}], 0x8, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000736000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c75000)={0xffffffffffffff80, 0x0, 'client1\x00', 0x0, "40be5eeab2acbce9", "77ba21e85886fd800c32a90daa2d3a76a2a72b86ec69b3eb800fec05872d26b9", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000746000)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup2(r0, r1) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f00004d8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000299000-0x4)=0x3a) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000340000)=0xad4, 0x4) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000a7f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r1, &(0x7f00000eb000-0x60)=[{{0x0, 0x0, &(0x7f0000da4000-0x40)=[], 0x0, &(0x7f0000b7c000-0xbe)=""/190, 0xbe, 0x0}, 0x0}, {{&(0x7f00004a1000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d41000)=[], 0x0, &(0x7f0000ff2000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000ca2000-0x8)={0x0, 0x989680}) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000433000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000084f000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe1000-0x4)=0xe8) lstat(&(0x7f0000b17000)='./file0\x00', &(0x7f00004a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f49000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed5000)=0xe8) r9 = getgid() r10 = getpgid(0x0) stat(&(0x7f0000c8b000-0x8)='./file0\x00', &(0x7f0000779000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000d7f000)='./file0\x00', &(0x7f00001e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000005b000-0x8d)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000564000)=0xe8) getresgid(&(0x7f0000f40000)=0x0, &(0x7f000096d000)=0x0, &(0x7f0000476000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa7000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f1b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098c000-0x4)=0xe8) stat(&(0x7f00008c8000)='./file0\x00', &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00006f1000)={&(0x7f00009ad000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000814000)=[{&(0x7f00007d5000)="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", 0x1000}], 0x1, &(0x7f00007d4000-0xb8)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r3, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r3, r0]}], 0xb8, 0x0}, 0xc001) close(r1) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000265000-0x11)='/dev/vga_arbiter\x00', 0x4040, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000bd1000)=0x2d8, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000090000)={0x0, 0x97, "20b21180cfc29ae7aa7653930b6df325b9d72f69d88ae0189b5397cd3bef495d6fc5c22e58a7c5cf178567ab41b818d21b65f554111ce89abf7b0efd927350f3b69de7f1aa20aa5bcc7e1f64076367a96f03878b8af81396854a8572069c0ace4c91c826916d6ad53c5df2a00e49888f5f70b75a8428807c4b9d83615bf3fee099cd85d29caf3ed31e128e5fe7ddf61a7ef6d65500d69b"}, &(0x7f0000d1c000-0x4)=0x9f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000bf3000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000055f000)={r2, 0x80000001}, &(0x7f00007c5000)=0x8) read(r0, &(0x7f00002fe000-0x8a)=""/138, 0x8a) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000876000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) connect$nfc_llcp(r0, &(0x7f000087e000-0x58)={0x27, 0x400000000000000, 0x1, 0x7, 0x5, 0x2, "599cb59d02f554b81656e9aff843d0c16f80d03729679ec87485a392d63d33f677abcb0812263107369d73cab870d4b4ed1d83efc5a92d11f4bce1362d7d41", 0xffffffff}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000fd4000)=0x0, &(0x7f0000300000)=0x4) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000485000)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000025c000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8000, 0x2, 0x0, 0x6, 0x6, 0x6, 0x4}, &(0x7f00003f8000)=0x20) r3 = syz_open_dev$sg(&(0x7f00006c9000-0x9)='/dev/sg#\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000012d000)=""/93, &(0x7f0000b24000)=0x5d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000d60000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f0000005000)="", 0x226) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000244000-0xa)='/dev/ptmx\x00', 0x800, 0x0) writev(r0, &(0x7f0000398000-0x10)=[{&(0x7f00003b0000-0xaf)="5e520b6f83459ea59a1fe2141feff5bf937165563fecd1b6a7f093357bacd139bdafac16e38bb708bda95ecd5c53ba037928e9f60c9b5ed0446029698299c80101000000000000fb4a26a1e9e4906d1107eafe2dc797c89179b8cd552b14c40298fee917776b7baf58c7363cefecd2e64d586e85c632b88f0ccc7425f2ba989f8d907328c322b3ac97942b41a837aba857b89f26f2e429cc8d2edd77c60300000000000000ca5e72e23c8675b11413", 0xaf}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r0, &(0x7f00004d9000-0x28)=[{&(0x7f0000eaf000)="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", 0xfc}, {&(0x7f0000e4b000)="a00cf6814375a7e2cb61240fe4c66c91b20a814f03e7c4e65a5f053348bc1ac41c7cb4cfc11757a91f0b5a7b286e3e641045d29c8d9bb5158f4e21c8495dd968974a59dab73ab4c261acb94f99a863c65d4faec420e02584fe814d9b05fe4d71332a3c51b2d27c609614f612ec03dc7b6fa75708062bf5df85ced7aafb69942c6c20823c73e61f8723d25c8863b79e03b8", 0x91}, {&(0x7f0000a52000)="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0x1000}, {&(0x7f0000418000-0x36)="eefeadcfa6bf7df2020d4332f12d84a2cd98d0a2cfec29a99ed62702800b2c51a4da3023a530cc7fc5e2d8a29b87836688f740cba30a", 0x36}, 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0x1000}], 0x5) writev(r0, &(0x7f0000b8d000-0x70)=[{&(0x7f000043f000)="0298196ace3f989e03db1ceade4ea3f0533847844aa54933dc7b8c815bb2f1b2a230aff9cbb6bf04a6f6208e8cd2a73feb2558346a451a231c2881291058e65ea1cf0a", 0x43}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000aa000)={0x0, 0x0}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a59000)={0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 35.236919] audit: type=1400 audit(1516928539.487:25): avc: denied { validate_trans } for pid=5639 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000275000)={'mangle\x00', 0x101, 0x1, 0x1544, [0x1, 0x3, 0x1, 0x0, 0x2ee], [0x1, 0x6, 0x1ff, 0xffff, 0x0], 0x10, &(0x7f0000bb0000)={0x0, 0x0}, [{{{@dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0, 0x0, 0xff000000, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x10}, 0x101, 0x94, 0x199, 0x10, {0x2, 0x80000000}, [{0x24, "55acdf2dd32c8f6113597ce185231c49ac9c8338a7797f55f894b5d5db", 0x9, "a42ed520"}]}, {0x105, "8526381c81b18a88836f05dd1f706cc2ff9e06ca54d0dd643564c5dc69", 0x5990, "f4eded14b722200e185f6a0fced2103b06160273a07e6b843844d575bd932093e1f0df210c6b7ebe5ac8083f32d9de1f749ec71d681bedee44a8a408d43ec9504dd5b3bf1fb52a211960f2a832f2f6c0697c93f54a696ea9bc204cfc43fb94c3d145e63b676d3e2af3e160941a7b5b6a884d4c9ee72263454c9dc3653e3f014467e1451b10b648875d0c96b029ac18166f30a7f4076ba917ef0a05553143f3a1a6ce84c3d8a24c6c14719442c336bba68bf9305d0e5f1e24f84233651f53c1d25a471be8b092ee8e60a65bf4dc6f1b3f386179517a614ac0944d1a1304fc0bd4c566a3b665"}}, {{{@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="03c9cd3c6c4eb24f34019ca3615dc19a", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x1}, 0x1, 0x1301, 0x13ab, 0x39, {0x3, 0x2}, [{0x1020, "04e2cb62af83aefe0cc629e6afa792add84df079d65e9eb3d717c9a2ce", 0x4000000, "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"}, {0x55, "e5652050c9208304d213b033232501aa2c8c9202073907cf1e0f4666be", 0x7, "443d4fc53e3e89c54decb6092312955e457ab6b98e008df51e3ddfacb3e3e24845f3bcdc1599491c05025e88d53cee4d93b6430cff"}, {0x37, "b7a761ee2e58aff93531de5d3a265d7fa56e147658d078ab59de00ab8f", 0x6, "15924bf6f10c6af36e4a2a10776769e8f0f04020a4f014"}, {0x35, "c09f0b82ab13aa09f65cfbefd58c4f97f0ff539da5ab400d7b1de54733", 0x5, "a7a21b7d79538d24e1d46eefdd1631776cbf06e54b"}, {0x4a, "d18f5819330da7e3276cba3baf3047b35edd338f1515a1b57a89dd3841", 0x7fffffff, "5bb40e38d80a9861610efd6dd3a2fff36d1b58c5ceb38b7fb892d6418053d7dba654ec67e996a69fea21"}, {0x5c, "39fdef996e382f8779c8b229e60a90bd346fb8a3fa829e88b177f1d2ac", 0xeba3, "e332ef34b8fa6562ea3fbe52af0fcfac866bb38dec40a4d3e4a04b4a7c774849ab1cb75e7f56f0147bcbc1ea7cc34f5715063de096b774065a58b24b"}, {0x10a, "523cccbe1fce69603de8c6ef4d0e14fb832ba31ea914acbec1e1e61515", 0x9, "1bdb120222a953c95fef026bdaa623f8a190b0e76997861ac8cb156f36289b6216261a9db14904efc896c20d1bed899d655e6b701a24e34801d3a0d3a9f146135e70e38982cb7d8fdde960f99d3f2163ddb09cd90592b15abb01efee0cc3f68da3447b62956b128af71b69a3bda9f0bd9f83b45a583671402c7d978dcff524e4b719d4ac5e4f5493a27befae310da4040be0506fd43647ef9624fbc5f4acdfc5d52c40018b528ef8a9d0b681f80a1cfb29d49ad94b2f826d4390655f42f2d18815df1a7e43ac0dec6f6959c3dd06fe7f97096eb59a2e634109ff7442103c0e1e295076f4fcefbd14e7b2"}]}, {0xaa, "3e32e880a20116ae53fac5dc89972b19fde2b4785b9762407505ede52e", 0x200, "0c375388b003854d811049bb995072085b40489832a9679e37eb5340b1f5621c0caa1b3d733af2a73a7584d5798da67e10602ed8226cc273ac555404f01c54cdde785758cd27cde8b39643eb617159cd8120382c51f25b850595afde7307f7d1a04469d902680d4ce10f7db0d60923902b2ce78f8a743a257ab53bb05f93e861870a3c83e3a8b71ca529"}}]}, 0x15a0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/63, 0x3f}], 0x1, 0x0) fchdir(r1) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000b6e000)=0xffff, 0x4) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c29000-0x9)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e62000-0x4)=@int=0x0, &(0x7f00005f5000)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r1, &(0x7f0000124000)={0xa, 0xffffffffffffffff, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005b4000)=@assoc_value={0x0, 0x8000}, &(0x7f0000ed3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c8f000)=@assoc_value={r2, 0xffffffff}, &(0x7f00006d1000-0x4)=0x8) write(r1, &(0x7f0000173000)="e1351831d1fdf285e244324ce06fac1d9d640b4c06f2555c661bd1644d968f3bd415bc726d14157d741b1bab8f3e78ce1e4e4ed9a32e54b52a453bfcc2a9f8c0068396b7238e0b8b1cbd5dfac371c8350f", 0x51) 2018/01/26 01:02:19 executing program 6: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aaa000-0x15)='/dev/pktcdvd/control\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000a39000-0xb)='-vboxnet0&\x00', 0x80, 0x0, &(0x7f00007c4000-0x20)={0xfffffffffffffffb, 0x8, 0x7, 0x31, 0x2, 0x1, 0x2, 0x1}) sync_file_range(r0, 0x0, 0xfffffffffffffff7, 0x3) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000029d000)={0x7, 0x8006, 0x6, 0xfffffffffffffffa, 0x0}, &(0x7f0000d44000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000265000-0xa0)={r4, @in6={{0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x4, 0x8, 0x7, 0x0}, &(0x7f0000df1000)=0xa0) r5 = memfd_create(&(0x7f0000bd4000-0x8)='trusted\x00', 0x2) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000048f000)={@generic="765fe78c7d749993d7cf7766ebd6d175", @ifru_settings={0x11, 0x7, @fr_pvc=&(0x7f0000986000)={0x1800}}}) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b3f000-0xc)={0x0, 0x0}) writev(r5, &(0x7f00008e6000)=[], 0x20000000000003e0) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a1c000)={0x0, 0x0}) socketpair$inet6(0xa, 0xa, 0x400, &(0x7f00008d4000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvfrom$inet(r2, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0xff24) 2018/01/26 01:02:19 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00006aa000-0x8)='./file0\x00', 0x400000, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b23000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0x6}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x60) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000c17000-0x10)={0x2, 0x0, 0x1, 0x7c290625}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0x9, r1, 0x10002, 0x4}) mmap(&(0x7f0000f81000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000f84000)=r2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="5c0aa94bd49d4c0dcfb69b524a3f1392", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000f84000)=[{&(0x7f0000f85000-0x1)="", 0x24a}], 0x8b, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000)=r4) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a68000)='./file0\x00', 0x4400, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000941000-0x88)=""/136) r1 = syz_open_dev$sndseq(&(0x7f0000f74000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000809000-0x50)={{0x1, 0x0}, {0xa2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005ad000)={@common="677265300000e400", @ifru_flags=0x2fd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={"d5caa55baa4f3b9f022bf0fd479f72c4", {0x4, 0x1, 0x20, "08b59c2b8554", 0x6, 0x0}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, r2}) sendto$inet6(r0, &(0x7f00004cf000-0x1000)='P', 0x1, 0xffffffffffffffff, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000000a000-0x60)={&(0x7f0000009000)=[0xd2, 0x80000000, 0x6, 0x4, 0x10001, 0x7, 0x1482, 0x4], 0x8, 0x4, 0x10001, 0xffffffff, 0x4, 0x44, {0x5, 0x1000, 0x8, 0x9, 0x2, 0x64e, 0x1, 0x2, 0x8001, 0x9, 0x1ff, 0x1, 0x3, 0x80, "2f57ef87cb21b7bd2939c25ab93b8cf221403619a752f41d07cabb2d3111f49a"}}) syz_open_dev$urandom(&(0x7f0000003000-0xd)='/dev/urandom\x00', 0x0, 0x414800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={0x0, 0xd45}, &(0x7f0000009000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r2, 0x5}, &(0x7f000000b000-0x4)=0x6) 2018/01/26 01:02:19 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0xe)={@multicast1=0xe0000001, @empty=0x0, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a60000)='net/stat\x00') mknodat(r1, &(0x7f0000093000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000da2000)={0xb85c, 0x0, 'client0\x00', 0x4, "1fcb391aeba730a9", "868341d23db2bdca1a5890cf02d49d5b4fc96a99dbc2ddd126335e2291b0f5fc", 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') r1 = syz_open_dev$mice(&(0x7f0000382000)='/dev/input/mice\x00', 0x0, 0xfffd) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r0, r0, &(0x7f00008e9000)=0x1, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000591000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x38) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000020e000-0x8)={0x0, 0x8}, &(0x7f000068d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d2f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xb) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d8e000-0x8)={0x0, 0x4}, &(0x7f00002e7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c5f000)={r2, 0xffffffffffffff01, 0x100000000, 0x52a, 0x100000000, 0x9, 0x4, 0x1ff, {r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x40, 0x8, 0x7, 0x4d}}, &(0x7f000032b000)=0xb8) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ade000-0x8)='./file0\x00', 0x24) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000add000)={0x10001, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f000098e000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f000000f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0xf000, r0, r1, 0x400, 0x9, 0x8) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f000025a000)=[{0xc, 0x29, 0xb, ""}], 0xc, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f000005d000-0x4)=0xffffffffffffffff, 0x4) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a3c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ce000)=0x10, 0x800) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001f0000)={@common='lo\x00', &(0x7f0000bbc000)=@ethtool_cmd={0x57, 0xff, 0xfff, 0x2, 0x1, 0x2, 0x9, 0x100000001, 0x9af, 0x7ffd, 0x9, 0x0, 0x2, 0x2, 0x0, 0x800000000000684, [0x1, 0x4d7a7784]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000432000/0x4000)=nil, 0x4000, 0x4, 0x8010, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000771000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00008e3000-0x10)={&(0x7f00009b4000/0x2000)=nil, 0x2000}) 2018/01/26 01:02:19 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000453000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a7000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000213000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00005b7000-0x4)=0xbe, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000398000)=""/127, 0x7f, 0x10000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4cc}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3e4}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000624000)={0x81, 0x7fffffff}) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003af000)='/dev/rtc\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000a2000)={0x6, 0x8}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) faccessat(r0, &(0x7f0000982000-0x8)='./file0\x00', 0x4, 0x800) modify_ldt$write(0x1, &(0x7f00008a8000)={0x80000000, 0x20000800, 0x0, 0x100, 0x6, 0x80, 0x0, 0x200, 0x6, 0xffffffff}, 0x10) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000308000)='/dev/ashmem\x00') 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x40000000141042, 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x10002) preadv(r0, &(0x7f0000788000)=[{&(0x7f0000c3b000)=""/198, 0xc6}, {&(0x7f00000cd000)=""/100, 0x64}], 0x2, 0x0) tee(0xffffffffffffffff, r0, 0x0, 0x3) bind$inet(r0, &(0x7f00003ef000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r0, &(0x7f00006b5000-0x7)='mounts\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioperm(0x2, 0x5, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c67000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x10200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000042000)={0x0, 0x0}, &(0x7f000002f000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000049000)={0xfb, @time={r1, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:19 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000453000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a7000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000213000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00005b7000-0x4)=0xbe, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000398000)=""/127, 0x7f, 0x10000, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000b82000)={&(0x7f0000930000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x4cc}], 0x1, &(0x7f0000634000)=[], 0x0, 0x0}, 0x0) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x3e4}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) readv(r2, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8c000-0xb1)=""/177, 0xb1}], 0x2) sendmsg$netlink(r2, &(0x7f0000791000)={&(0x7f0000757000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000713000)=[{&(0x7f00006aa000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000624000)={0x81, 0x7fffffff}) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000310000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000ef7000-0x4)=0x0, &(0x7f00008c3000)=0x4) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000007000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000000c000)=0xbd, 0x4) rt_sigsuspend(&(0x7f0000009000-0x8)={0xfa}, 0x8) syz_open_procfs(r0, &(0x7f0000001000)='status\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000000d000)=0x0, 0x9) sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x2) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0x100000000) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0x4e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, r2) 2018/01/26 01:02:19 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x89eb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00004e8000)='./file0\x00', 0x8) r1 = epoll_create1(0x0) r2 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f000076f000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00003c0000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sigaltstack(&(0x7f0000654000/0x3000)=nil, &(0x7f00002e2000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000c18000-0x8)='./file0\x00', 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000076000)={0x44, 0x0, &(0x7f0000279000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00001a2000-0x18)=[], &(0x7f000027a000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f00001f8000)=""}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000509000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/26 01:02:19 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000)=""/116) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000)=0x0, 0x8) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000244000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bdb000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7a000)=0x10, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000867000)=0x4) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00005ec000)="", 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000dc2000)={0x7, 0x401, 0xfb, 0x2, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000261000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) getpgid(0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000000000000100000000000000", 0x14, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000e93000-0x1d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e30000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f26000)=0x14) getpeername$inet(r2, &(0x7f00009db000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000139000-0x4)=0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000315000)={0x0}, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000173000)={0x11, 0x0, r3, 0x1, 0x10001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) [ 35.551369] binder_alloc: 5746: binder_alloc_buf, no vma [ 35.558214] binder: 5746:5750 transaction failed 29189/-3, size 0-8 line 3127 [ 35.567062] binder_alloc: 5746: binder_alloc_buf, no vma [ 35.573099] binder: 5746:5750 transaction failed 29189/-3, size 0-0 line 3127 [ 35.586502] binder: BINDER_SET_CONTEXT_MGR already set [ 35.591849] binder: 5746:5750 ioctl 40046207 0 returned -16 [ 35.597134] binder_alloc: 5746: binder_alloc_buf, no vma [ 35.597350] binder: 5746:5760 transaction failed 29189/-3, size 0-8 line 3127 [ 35.612309] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.618123] binder: undelivered TRANSACTION_ERROR: 29189 [ 35.623608] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 01:02:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000524000-0x9)='/dev/sg#\x00', 0x1, 0x8002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0xcff8, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000001) 2018/01/26 01:02:19 executing program 4: pipe(&(0x7f00004b1000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/01/26 01:02:19 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000030d000-0xbc)={0xd79, 0x1, 'client1\x00', 0x4, "fd40734302402e81", "b57cbef76d866e85be307b0b94da56bc44464d7959144903a8f69d9818d8d327", 0x100000001, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fd6000)=""/89, 0x59) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) 2018/01/26 01:02:19 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000148000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x5, 0x3) recvmmsg(r2, &(0x7f000001c000)=[{{&(0x7f000001d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000001c000)=[{&(0x7f000001d000-0x3a)=""/58, 0x3a}, {&(0x7f000001d000-0x25)=""/37, 0x25}], 0x2, &(0x7f0000014000-0xa0)=""/160, 0xa0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) r3 = dup(r2) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f000001e000-0x18)={0x8001, 0x43b6, 0x280000, 0x3, 0x8, 0x6}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000001f000-0x10)="bc9f6b3b4d98c3201f8c16013740ec2a", 0x10) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005ef000)='/dev/sg#\x00', 0x4, 0x400000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r0 = creat(&(0x7f0000d79000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e54000)={0x0, 0x4}, &(0x7f0000323000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000233000-0x98)={r1, @in6={{0xa, 0x3, 0x2c3b, @loopback={0x0, 0x1}, 0xb7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, 0x98) request_key(&(0x7f00002d4000-0x12)='.request_key_auth\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000500000-0x1)='\x00', 0x0) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aa8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d3e000)={0x3, 0x3bcd, 0x3, '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]}) 2018/01/26 01:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000319000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000814000)={0x3b, 0xd0, 0x200, 0xfffffffffffffffe}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200004f00000000000003e400", 0x39}], 0x0) fanotify_init(0x52, 0x0) 2018/01/26 01:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000af6000-0x8)={0x0, 0x0}) 2018/01/26 01:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003cf000)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002ad000)={0x0, 0x38, &(0x7f0000a4c000)=[@in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x9}]}, &(0x7f00001fe000)=0xc) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000093e000)={r2, 0x3}, 0x8) sendfile(r3, r3, &(0x7f000005c000-0x4)=0x0, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000c2d000-0x10)="42a6dd1840f3a3606172a35898f09863", 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000256000)='net/mcfilter\x00') readv(r4, &(0x7f00005e0000)=[{&(0x7f00007da000-0x6c)=""/108, 0x6c}], 0x1) 2018/01/26 01:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) socket(0x10, 0x800, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8080000000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/26 01:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ec4000-0x8)='./file0\x00', &(0x7f00002e5000)='./file0\x00', &(0x7f0000c2c000-0x5)='hpfs\x00', 0x1800010, 0x0) r0 = creat(&(0x7f0000388000-0x8)='./file0\x00', 0x141) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) sendmsg$unix(r0, &(0x7f0000912000-0x1c)={&(0x7f0000d96000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000528000-0x38)=[{&(0x7f000015e000-0x47)="3e3ae3c6560cf7fac1c96ef64c4e9cf2f4a13035c4bf52ca1a773ba01b3176f5c36d39d2d20263c0c55f635ce711faa1c6bc96ef7f795037845ed9efa2118427cb9140c3c83a67", 0x47}, {&(0x7f000011b000-0xd6)="4d31f9fc779e571a27b8abc730c4460e31596f72197d18d857c293c825eb72f7495ab177be7503f5669e5fb3b638c1b72fec02ac332a41e0c3e7b3749c2f6017f5e553212127cb923967bcff72b37839c2725ef54945d5ada15106e1112cd407ac3648747e741c4c6849a5904779c8e0a80f4ce6017e2b54ea4356fd1dbcb618e2394cb592b805ef5be818b905ead420dc98360eef70444a8ae7eb4e8f27143dcb67f255cc740a318c941a34e0688231e0518cd34c36dab532040d949a03145322c80688a030df0857cf2c1a4afe901f1ebe0ab00570", 0xd6}, {&(0x7f0000784000)="0fc40dbb3f68768e43f8eb994ba35aabe0c1b445ae7812d078847c6a1ffe4072f9ad2fa8c08f2e56494ee17aa10896ba0ea1dd0900623996eb9de0b2212c18ba6900971285037ff71fb96aa211eba5162c878ae692a98cb9cb4d77d6137bb2e1e9673a290d2b1f8491c2802f37824ed1e04014c475f8743f658ff228ee63ea3b11613562558554187ecdd7c7afe99d", 0x8f}, {&(0x7f000052a000)="e438cfadf7347eb06035e3bbc72f9b8ba4abbed874a5f3302a690c703d687882805c2acb681590e52819898e7f80e22c254113790fffb6468701603b5fb9022353e1c3d6c123e08fc898a90139a82a699baccc2530437035965b2782769fe21558834e1ee4725570dedd0ae1c2c7c133e7ddec737105c0bc361ab83a0a7285e3f4a6deee00c81d74708719c9e20feb1c1bff23d5d686898f9340391b775c4c626408cd693910a5ee719cca602804ee2ba5f257dac721629f05ec478ff5091bc8897bc6ec30f18b6d05d2b0047989", 0xce}, {&(0x7f0000ffd000-0x6f)="4850bbcdf1264a0011bbd8094bae35f7b0c5558bba9705e8b32b071662f66ef5ecdebca91ae0992a1b00586f67bcc4f76e9697a62e8a43b2c3379c11852996b08e23fb2ae54fc0e899f489e7ca78a758f202b586b717dedda9a09e806e67d47d4cf334a7ca4ce419fc42f7baa49f83", 0x6f}, {&(0x7f0000f00000)="988ee3726734c1af5a9b56414bde6f48d96d28f07b0188d378e893cea35c975b79ed58443e2db7c44ea538e1d6e962b158f69610cb96e79ecc1debdbe3b64f4aa3216947621eb0504be7fcaa620afaa9098abcf9326440", 0x57}, {&(0x7f0000ef1000)="0bb13cbb94a0d5d41f8baf6e2b6b916e991918fdbd9eb6145fb8240ceab0a25d4b144917cb0a7b575402c55b31ff090ae51b8ad710607e91c62ece1d14f304e8cdcd25ecef67bdf9bfea81cadbdd8b40ffa6cf2cc32ebff654081117c52f04e089be6fcb46f954941b976af56a3bbb", 0x6f}], 0x7, 0x0, 0x0, 0x4000000}, 0x10) 2018/01/26 01:02:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000013000)='loginuid\x00') exit(0x0) ioctl$TIOCEXCL(r1, 0x540c) writev(r1, &(0x7f0000b91000)=[{&(0x7f00006b0000)="ef", 0x1}], 0x1) r2 = memfd_create(&(0x7f000030d000-0x32)='/dev/rtc\x00', 0x0) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000740000/0x4000)=nil, 0x4000, 0x3000002, 0x8052, r2, 0x0) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000400000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f00003ed000-0x8)=0x100) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000db5000-0x4)=0x0, &(0x7f00009de000-0x4)=0x0) listen(r1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000437000-0x4)=0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001a7000)=@req={0x50, &(0x7f0000b8e000)={@generic="792f48dc9e78787fb8859242bac41824", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000280000)=""/168, &(0x7f00004e6000-0x4)=0xa8) r2 = open(&(0x7f0000dff000-0x8)='./file0\x00', 0x402, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00006c6000-0x4)=0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) utime(&(0x7f000016b000-0x8)='./file0\x00', &(0x7f00000db000)={0x8, 0x4}) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c2000)='./file0\x00', 0x0) mount(&(0x7f00009bd000)='./file0\x00', &(0x7f00006d2000-0x8)='./file0\x00', &(0x7f0000c73000)='btrfs\x00', 0x0, &(0x7f00004dc000+0xec3)="") utime(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f0000bb0000-0x8)={0x400, 0x80000000}) syz_extract_tcp_res(&(0x7f0000e93000)={0x0, 0x0}, 0x8, 0x5) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000044d000)='mountinfo\x00') setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00005f6000)=0x0, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) timer_create(0x3, &(0x7f0000aef000-0x58)={0x0, 0x28, 0x1, @thr={&(0x7f0000098000)="46e19478f9dba977ff7d01f1d07e417753648b188b0465523671ebae1d6ec763503b5b230d1e4ef98a1cbf4f0b896a22697ba0b55139f7856e2cd7f20eb676f2c180fbdc9ecd8a2f97c3a90292c01033929045d8416f552ff3889affc3f23797a191c89f350c598644abe0ace5eb41c3d0b7e264f9d1c2e5efceb809d137738dea6391d877d4715c862f726edb6e66d80d71a1f5be970dbedb67be4b9dc541b0042d3652c04717f71ce8d1442fd36203c34b3362cfbabdc5b02276bc9f9bd116839a53b68c88ebd8bcb49ba037de88a5c54178e02d1e8910ae6f0ee906973b", &(0x7f0000128000)="7314f7fcdca33374f8a4f7c3d2afcd7c83c56de6aa5674b3120d241ea8071d6d651d05dc9498273d8c916870ead1fd52d6f39e1b40358c50d6d87acfe97f8f0f31a4e74e2facefc90874922bbdb9113a4a8872528bd091e31ec1b543d0c9f8949ba087019f83aa332f744b67cb2db5f6a889b3c9feef619b0537da7f64f520370e2d9566533c8991d379fb06a042e982d4f7ec52a41910fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf6000)=0x0) 2018/01/26 01:02:20 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003e8000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007aa000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e1000)=0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f000070f000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x14) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000628000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b2a000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffff7f, 0x6, 0x10001, 0x7, 0x80000000, 0x7, 0x6, 0x10001, 0x7, 0x100, 0x40, 0x3, 0xffffffff, 0xb75, 0x8000]}, &(0x7f00003be000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c62000)={r1, 0x79, "db20ec0bead62414620bd07f32834585c9d9e6b9020fed09d2038ffa5f292a60a0b14aea1c37c9db6f565db92c298334560c4de6d2a846c550a49440c88d8ee8fb4334b7091d0acc02ec5e74b78e89499e3760f3703128eb08b26d3f8aca33d268b95d64d89ffea037a98cf88861145dab0a7a6029ed47f13f"}, &(0x7f00003cb000-0x4)=0x81) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = dup2(r2, r2) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000d08000-0x1)=0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00001e5000)={0x0, 0x0}, &(0x7f0000b4a000)=0x8) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) creat(&(0x7f00000cf000)='./file0\x00', 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f97000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x200004d87, 0x0, 0x0, &(0x7f0000f90000)=@common="6232856467650000000001000000005d", 0x0, 0x0, 0x0}) 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x206) inotify_rm_watch(r1, r2) close(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000d93000-0x28)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socketpair(0x0, 0x6, 0x3, &(0x7f000064b000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00006d9000)=0x84, 0x4) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000602000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000069e000)=0xffffffff, 0x4) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000811000-0x8)={0x0, 0x0, ""}, &(0x7f0000dd1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a9f000)={r2, 0x9}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000d29000-0x4)=0x0) sendmsg(r1, &(0x7f00006bd000)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c3d000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x8000000000000000) 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x0, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000329000)='./file0\x00', 0x0, 0xa2) fremovexattr(r0, &(0x7f00002ff000-0x9)=@known='user.syz\x00') 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) fcntl$setpipe(r1, 0x407, 0x6) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0xd30}, {0x0, 0x0}}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/26 01:02:20 executing program 0: futex(&(0x7f0000004000)=0xfffffffffffffffc, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x4020000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x3f, 0x0, 0x99, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x24100, 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) 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) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f000029b000/0xb000)=nil, 0xb000, 0x1000000, 0x8010, r0, 0x0) r5 = mmap$binder(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x2, 0x33, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0x114, 0x0, &(0x7f0000001000)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x70, 0x20, &(0x7f0000001000)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000-0x1)=0x0, 0x1, 0x3, 0x26}, @ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x4, 0x29}, @fda={0x66646185, 0x8, 0x4, 0x17}], &(0x7f0000002000-0x20)=[0x38, 0x0, 0x38, 0x20]}, 0x3}}, @enter_looper={0x630c}, @register_looper={0x630b}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x58, 0x40, &(0x7f0000002000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000001000)=0x0, 0x1, 0x3, 0x12}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @flat={0x73622a85, 0x100, r2, 0x3}], &(0x7f0000001000)=[0x28, 0x38, 0x30, 0x78, 0x28, 0x0, 0x0, 0x40]}}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x40, &(0x7f0000002000-0x38)=[@flat={0x77682a85, 0x1, r3, 0x0}, @fda={0x66646185, 0x1, 0x4, 0x30}], &(0x7f0000002000-0x40)=[0x68, 0x28, 0x48, 0x18, 0x0, 0x20, 0x20, 0x30]}}, @acquire_done={0x40106309, r4, 0x1}, @increfs_done={0x40106308, r5, 0x1}], 0x93, 0x0, &(0x7f0000001000-0x93)="79731a4cebff4b9711171baa022fdf0f252eb87a4d4b04a238d3765894152883760adc2fa176a8121692763860f4a9d7bfe50cea01838db7c1255f30b9b54051be8d4db04b42817707c7b5fa12618a8de934f23cbe134f5dd70aacf7bf2083d0615d2070b20c81ac6c28b1919f2cff815644aa39f8e37b8ec08808e21df91d59f02cf211006c16f3037cc7083c4240ff85f95f"}) syncfs(r1) mq_timedreceive(r1, &(0x7f0000000000)=""/104, 0x68, 0x100000001, &(0x7f0000236000)={0x0, 0x0}) 2018/01/26 01:02:20 executing program 3: r0 = memfd_create(&(0x7f0000272000)="776c616e30237070703076626f786e6574316d643573756d2bfd6b657972696e6700", 0x3) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000012a000)=""/75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000d53000)={0x5f5e0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f000000a000-0x12)="") 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r1, &(0x7f0000670000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r2 = creat(&(0x7f0000691000)='./file0\x00', 0xd5) getpeername$packet(r2, &(0x7f0000798000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000cef000-0x4)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000004, 0xeddd) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002d5000)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005f6000)=0x0, &(0x7f000056d000-0x4)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000868000)=""/175, &(0x7f0000932000)=0xaf) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000e2c000)='./file0\x00', 0x4000, 0x46c90c4e0f97cf0e) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bind$inet6(r0, &(0x7f00005dc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x4, 0x100) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000b29000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$packet(r0, &(0x7f0000554000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f69000-0x4)=0x14) recvfrom$packet(r1, &(0x7f0000672000)=""/156, 0x9c, 0x22, &(0x7f00002a5000-0x14)={0x11, 0x1, r2, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000062000-0x6)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000478000)={0x1, 0x0}) r4 = dup2(r3, r3) epoll_wait(r4, &(0x7f00000f7000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d8f000-0x4)=0xfffffffffffffff9, &(0x7f0000311000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045440, &(0x7f0000b91000)=0x0) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd9000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00007a3000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd8000)=0x14) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fd8000+0x41a)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000b08000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) r4 = dup3(r2, r3, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/sequencer2\x00', 0x82000, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) connect$inet(r4, &(0x7f000000b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000ebd000-0x5b)="", 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000410000-0x8)={0x0, 0x88e}, &(0x7f0000842000-0x4)=0x8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000fdb000-0x6)={r6, 0x1}, &(0x7f0000148000-0x4)=0x6) 2018/01/26 01:02:20 executing program 1: r0 = socket(0x0, 0x80801, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000001000-0x61)=""/97, 0x61}], 0x6, 0x19) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000598000-0x11)='net/fib_triestat\x00') openat$ppp(0xffffffffffffff9c, &(0x7f000054b000-0x9)='/dev/ppp\x00', 0x400082, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='mountinfo\x00') sendfile(r0, r1, &(0x7f00003f6000-0x4)=0xfffffffffffffffe, 0x756b) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b62000-0x8)='./file0\x00', 0x101000, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000099000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x40000000, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000094f000)='/selinux/enforce\x00', 0x80082, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a49000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000d8f000)={r1, &(0x7f0000f3a000)=""/4096}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009df000)=0x1, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00006f8000)="240000001a0025f00018002700edfc0e0a0b00000004bf0202ffff0e0800100048186be0", 0x24) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x1f, 0x6fd0, 0x0}, 0x6) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005ea000-0x12)='/dev/loop-control\x00', 0x1000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe(&(0x7f0000a1f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000630000)={0x2018, 0x0}) syncfs(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d56000-0x6)={0x0, 0x0}, &(0x7f00003a6000-0x4)=0x6) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x15, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x800010001) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000080000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f95000-0xd)='/dev/snd/seq\x00', 0x0, 0x402) sendfile64(r0, r0, &(0x7f00006f8000)=0x0, 0x4d) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00006de000-0x58)={{0x0, 0x7}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0x4)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0xbe)="b697903df23656a2e9571e73b4ada065a9babec5fa434ee473e33d1f935366213f65b7e1dda6ca77a2ac5b44c714679ae8b42ac36c5c70922c735f4685a9aac4387991468077a22a583edbc1bb7a495a6ec10f1090656f0f92f3c540fe77bea9cd1aa0843fc57041f99dbbb47da7164edddc9b35060ca7f04a4e682e4198c089de4441d2b01d8b397c0689c63016aef39860f90718acd596bd38dfffceb3b9d642736f405fe85baa4c5749b826814fa33a0d1e6ddcc7ac95f344a255c6ac", 0xbe, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)='/dev/pktcdvd/control\x00', 0x0) keyctl$negate(0xd, r3, 0x4, r4) r5 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000004000)={r2, 0x80000, r5}) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00007ad000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a18000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) fremovexattr(0xffffffffffffffff, &(0x7f00004d9000)=@random={'osx.', '/dev/net/tun\x00'}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00002ba000)=0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a76000)=0x0, 0x4) tee(r2, r1, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000bf000)={0x0, 0x0}, &(0x7f00002c3000)=0x8) 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d8f000-0x4)=0xfffffffffffffff9, &(0x7f0000311000)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045440, &(0x7f0000b91000)=0x0) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) getpeername$packet(r0, &(0x7f0000805000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee1000)=0x14) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000ac000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000de0000-0x4)={0x0, 0x0}}}) 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7fff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000017000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000025000)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x1c, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 01:02:20 executing program 2: unshare(0xa000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x81000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000308000)='/dev/rtc\x00', 0x462a41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001000-0x4)=0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) creat(&(0x7f0000000000)='./file0\x00', 0x80) 2018/01/26 01:02:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000d3f000-0x12)='/dev/input/event#\x00', 0x9, 0x2000) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000025a000-0x1c)=[@in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1c) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000033b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000b7b000)=[], 0x0, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004c3000)=0x0) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000054000-0x10)={0xba500000, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000007000-0x10)={0x10001, r2, 0x10003, 0xd7}) r3 = dup2(r1, r0) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0xfffffffffffffffe, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000041000)={0x1, 0x100000000, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000005000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000017000-0x5)='user\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000017000-0x5e)="cb228f50d836fc8cc107f56e85cb3d6d508828678b890e15fc698a14346d39b2d76f0a76270be6b40ff82f13311b93f757bab8fd9178322d9d42da4f5adc365c4033f6eb847e40affd9ef431b8c85db875ef6922979f252bdd8a96bf2b0a", 0x5e, 0xfffffffffffffffc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r1, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000004000)=""/4096, &(0x7f0000013000)=0x1000) syz_extract_tcp_res(&(0x7f0000014000)={0x0, 0x0}, 0x80, 0xfffffffffffffffa) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000017000)='/proc/self/net/pfkey\x00', 0x220080, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000018000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000-0x4)=0x10) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000013000-0x10)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) read(r0, &(0x7f0000d71000-0x4)=""/4, 0x4) writev(r2, &(0x7f000034d000)=[{&(0x7f0000e05000-0xa7)="0f618da6555aa2ed8b12394da6b8b59a59e5d5fd052a6e7a4b56d275201dbfb73cf73654e534dbe9aa25efa177edacfab84f7a0a67088c40d62b58e4b06baa3c31ffab7e146a6a033b8e6013502b47e244a57c432beed79c3e3a9f18562a02e4659d3c123f60bda4c63e00f555f1b9b3dfb47961c77fcfff9f0f976db93cf5c1a361058c0c29a9fbf9ea9101df215461c17596754768fa67f101c623bf8bf16f4e356b6eb8cd5a", 0xffffffffffffffea}, {&(0x7f0000bbf000)="93b4325a01c33b3201497dfd21c5743dc293979b40c918d9f9f76c81957f91cbeb4e3d49454e6ef198b93c5163f6076c4a", 0x31}, {&(0x7f00000fa000-0x3b)="46233a98cb880ddee494c1e822f6ea44a7deda792b15ca4f9e0295969d678e3c0d724f8654eef48f2936de81923a8599ed9bfe3261d297fd3bd033", 0x3b}, {&(0x7f000016d000-0x8e)="b3467b2d0798061db8a295c77ef2f149b66fc2c41d9d62adb4c74a840465463a2aead8ee9ef79c0bf132171664e2914aab13ecc148e6c858f7cbb9076a4d889a3d4847c7c9304ca0846d1e06612ca57954805f439d261b691e73c847792ec58635987810198dbf3da435c667196e2ec1655dbbc3a13c54c9e99ab2fac4341a5cd9e164ac15be2944f531f11e5216", 0x8e}, {&(0x7f0000b46000-0x45)="a2e87cacb9d82e7322461cd0307c246730cd888bc47a6a23ca0c6fc89a5440089542cef55c539261096c62b2fc5f987862b821be8b75b054feb845e5ee5943385c367caab0", 0x45}, {&(0x7f0000a2c000-0x8)="c96492bb3ae9d776", 0x8}, {&(0x7f0000be2000-0x84)="8ecfb7892644c130f13b31d7c183791a9e42e16788742489aacf39302d9a081aa0be3393055b6fbf002d7c6dc981646024a1ecb3bb57d4996f54f3a2195a62687cc26e3d07cef14d25b6d37a6dd92678f289e6a54d0177d482336e11ac6613ed404a8ec4abc2931e9ba66dbd43255bfd97808aae30690a698dc79356cb6d8197f3382d8f", 0x84}, {&(0x7f00006fd000+0x495)="6fa84f71f866c5ed422cd061f6520250a5f5317cf6a04178454bb17da3e7b5d77f6ff71556bb8f28a2299b0b0983a3ded19d738b0e279ba7e44f007bc376c73a41c7b93b0e84cf987bf144503af22744ad17b0b454d79fe2a91bf6c78a7929dbe0497de5fe896a27fdb34882b81db73eae3d", 0x72}, {&(0x7f0000f4a000-0xcb)="ad0fb95cae4cb3164e4990c74ea688b08092c557b083071d25feccbf680d337921c5c68880b23c83cd049ec856e6e16e2bd1e37c9ee5c13d55ec784ea5cb80c72ce66c9ee80d568839b7c2f0a48934bdc45bbce5dc4eecb2fbff14ab11df24e4d8afd30fd1bd04a2812426cd03cffed43fd8ca2c24b85f0f530ba44deee036fa70f487a7cb3b7c5aa14f72e6de2d631868af7745d97d63a1bf66d5dbf81098561891aadc1a5b4771af39e74329dbb58e937946d433555bed8dfd768361097d2389dfa92f9f0dfc4566bb04", 0xcb}, {&(0x7f0000e27000)="1094513505df778e20557cb391fdd9ac07f27747f02e47c9ab7989f2fbbb8a80a3dc48a26dd0123b9b3814ed330564f58d25a19a64f7866bd83153c89bc5b6ef144086e43a102e8172149c371741ddf189280825a6df5ab0870839221b09931199287ea93f3db2332202560d3cd53bb1632d1af948959ef000f3d2576e2f128367cf44153cc8097dc03c51c05c125a02868cae210e25ad35751ab3edf247ad59fc397ede0bed323c893ec78b3762032fae98cb59a1262991b76bc8efdb94f251448ef6fcbedd96b5", 0xc8}], 0xa) 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa0000-0x3)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000038a000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40}, &(0x7f0000448000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c14000)={r1, 0xf7, "b97021ec91964ea96a23c9c78e9b23c305d13eb22a8a65d510eabb4ea5d0e37088999697762728614c24047b4b1ee468e2cd64f321e1b5ed0399d5820e34ddb4c50b6cf005b01698907cf868310e17daeaa566f974bde833fc163b081ea7dba0aecab5dd741d9c324036464b58cad57d8939245ee42c09d046da0a489d6b00975a3ffe46ee282a618a611ca84ec0f8af67b89a8a59959b7f8df91ebad5e8875b6d53ce47f85a285b99cf1aae80e2328b34464a2426c54b22de3c213585121001302cff15f23af6809d183e781bed29fa30aa5f01543f04d75d46ac324ee7df3e2ee913c2adf1f35552c7d045244a4d3d6ce5a976213f12"}, &(0x7f00009a2000)=0xff) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x808000000000002, 0x42, 0x3, 0x263, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") 2018/01/26 01:02:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000625000)={0x0, 0x0}, 0x800) r2 = socket(0x100000002, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000970000)=@file={0x0, ""/108}, &(0x7f0000a51000-0x4)=0x6e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c70000+0xadc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x6, 0x5, &(0x7f000023c000-0xd8)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30900000099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) dup2(r1, r2) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) removexattr(&(0x7f0000992000-0x8)='./file0\x00', &(0x7f0000609000-0x1a)=@random={'osx.', '-wlan1(eth0@lo$wlan0-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000824000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000)=0xe8) setresuid(r1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={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]}) fcntl$getownex(r0, 0x10, &(0x7f0000506000)={0x0, 0x0}) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x805, 0x3ff) r0 = socket$inet6(0x10, 0x3, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000a000)=0x14) sendmsg(r0, &(0x7f000000c000-0x38)={&(0x7f0000001000)=@can={0x1d, r1, 0x0, 0x0}, 0x106, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b5c31afdc1338d54400009b84133ff75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x1b}], 0x1, &(0x7f0000006000)=[{0x0, 0x84, 0xf5, "06b1e29d56aa144daaafdece7127302056340fb9358b3552a969d6558b97074bf17a039f040e4e1edd80cda07cb2b8b19119ba813c6087af67a51d1359f3ae029697ddc2aa484177e91c6ae5a1a1c3b4e311e1e7eaeaf0ee2f3ab0e43c3ff32cd647c2dcb3657651cb85ff7b3f6f667f5051f76902fe02086b84b20d5a2ff5e7e56ff18084746ef8"}, {0x0, 0x0, 0x80000000, "790be66a8062c781d8b1c7cd30fd2d22cd0336a1eadff3dc0d57d34b99094a22bf31d9945be645927ac1e0684eb07bc0bd"}, {0x0, 0x19f, 0x8001, "f863380b90093294df8086db365e2a6930"}, {0x0, 0x0, 0x9, "0b04a9f0ba7e4bd78e6df2b4b26e863113fb0485093fd2b2127b60156c66dea0d46e258e4dad62a3c40c7bdd9c55d5ef003abaf8a09acb60eb8da584539c414b5af389f9a971678dffea325c81b9d25377b538966638f9bfc0160c85e41ca36b64b89a698d1ed340196da0d67e4254d75a9149"}], 0x0, 0x24000005}, 0xfffffffffffffffe) 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000117000)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000058000)=0x9, 0x4) accept4$vsock_stream(r0, &(0x7f0000ab1000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10, 0x80800) renameat2(0xffffffffffffffff, &(0x7f0000ab6000)='//file0\x00', 0xffffffffffffffff, &(0x7f000027c000)='/', 0x1) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x21) r2 = openat(0xffffffffffffffff, &(0x7f0000ab7000)='./file0\x00', 0x0, 0xe) clock_gettime(0x0, &(0x7f000058c000)={0x0, 0x0}) utimensat(r2, &(0x7f0000548000-0x8)='./file0\x00', &(0x7f0000f9a000-0x10)={{r3, r4/1000+30000}, {0x0, 0x2710}}, 0x100) fchmod(r1, 0x3d) r5 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) statfs(&(0x7f0000cb0000-0x8)='./file0\x00', &(0x7f0000a5d000-0xbf)=""/191) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f000014d000+0xe57)="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") sendto$inet6(r0, &(0x7f000028c000+0xbc3)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f00008a2000-0x40)=[{{&(0x7f00002a1000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000099000)=[{&(0x7f0000fbb000-0x88)=""/136, 0x88}, {&(0x7f00005df000-0xba)=""/186, 0xba}, {&(0x7f0000f2e000-0xce)=""/206, 0xce}, {&(0x7f00003c3000)=""/176, 0xb0}], 0x4, &(0x7f0000941000)=""/4096, 0x1000, 0x7}, 0x80}, {{0x0, 0x0, &(0x7f00003ae000)=[{&(0x7f0000d7a000)=""/238, 0xee}], 0x1, &(0x7f0000135000)=""/149, 0x95, 0x200}, 0x7}], 0x2, 0x0, &(0x7f0000223000-0x8)={0x0, 0x989680}) timerfd_settime(r1, 0x1, &(0x7f0000b74000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000051e000)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x3}, 0x0) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10002) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x1, 0xfffffffffffffe01, 0x40, 0xa5, 0x7, 0x1d5, 0x800, 0x6, 0xadc4, 0x4}, 0xb) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) getresgid(&(0x7f00009b2000-0x4)=0x0, &(0x7f00004cd000-0x4)=0x0, &(0x7f0000b93000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x30)={0x0, 0x28, "393517d507b117ac3cb179bfcc882ce8813a6f2ce1be2bcda55b6a42ffea18ad68ef89b5856a5a51"}, &(0x7f0000001000)=0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r3, 0x76f}, &(0x7f0000001000)=0x6) fchown(r1, 0x0, r2) pipe(&(0x7f0000703000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a0b000-0x8)='./file0\x00', &(0x7f0000cdf000-0x8)='tracefs\x00', 0x80, &(0x7f00006e9000-0xf3)="ed6df97b9415075e7fa4bdb22a05f960a9a1d92738f9f5bf185a7402f13c8d11fbd4ee82a98993cf888de04613ad8a5d53b9c8d0d61b4e7ab01d55c4be2b77b521af4ca637b108bb8001c888ac7465705df1b1f17b4ce086671c7e5d1f330472ce4ea84cf3364c4c5543c03e7d952794c6cba3ad45066c39f7373ca98d17fb0394ecedbe4b4b2b757d5567184fb44db37b077ae87d1b40ec71858b1d9fe8378e9a344622d17726e50be7258de1cedd9e28fa510d22203e6dcb2e47592f85df87c140861e804ad830644ff6ec5cd251dfa3cec881fa305c043c43adea8429bb850917b85bdd2e349dab0941c1c8a26bc7738150") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000)={0x11, 0x6, r6, 0x1, 0x92e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000004000-0x8)={0x7fff}, 0x8) getpeername(r5, &(0x7f0000594000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00002b5000-0x18)=[{r4, 0x109, 0x0}, {r5, 0x20, 0x0}, {r4, 0x8000, 0x0}], 0x3, &(0x7f0000d8d000-0x8)={0x0, 0x989680}, &(0x7f0000699000)={0x80000000}, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f000074a000)="660000c80139000316c71cc85d41a308a436b5cbe84c10dc8840a8bafd") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000086a000)={0x0, 0x4}, &(0x7f0000b32000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002b4000)={r8, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, 0x98) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) signalfd4(r7, &(0x7f000001f000-0x8)={0xd9db}, 0x8, 0x80000) syz_open_procfs(0x0, &(0x7f0000feb000)='ns/user\x00') 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000238000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000d62000-0x8)=0x0) r1 = socket$inet6(0xa, 0x800000, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000984000-0xd2)=""/210, &(0x7f0000fbe000)=0xd2) [ 36.267611] audit: type=1400 audit(1516928540.517:26): avc: denied { setuid } for pid=5946 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8, 0x400000040, 0x3, 0x0, []}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000004e000)=@dstopts={0x7f, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x8, 0x86, "c4f60598d1750a21ba177bb7f1f4c9e982453d18af5143c697d2bf6bd00223b1027eec6f04bc1c7d2706f559f42de7f4939e449cbcde7b1f63e71a5ea95687bb0188951f500ef878da5102a7a3e7ac69940c70fae4f30cc8088b1c898fc2e9706bc058b9cac64d3c72826b6870b2cb768199e10c295d439883fca6b6d9589671ed15921cb543"}, @enc_lim={0x4, 0x1, 0x100}, @enc_lim={0x4, 0x1, 0x40}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x10000, 0x50, "b8ce445151f91562d8ecadd9da40988fab19ed6047db6477f63b38a57a9e32a6b7d61961c6a911e88921a895746b2ba7f5c958f9912e941a6c21318047a545af192c63079c3a76627d543c1688d736f9"}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x3ff}]}, 0x11b) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000edb000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000edb000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000016b000)=0x1c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a71000-0x4)=0x0) socketpair$unix(0x1, 0x10006, 0x0, &(0x7f000083d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000edc000-0x4)=0x0, &(0x7f0000585000-0x4)=0x4) 2018/01/26 01:02:20 executing program 6: r0 = creat(&(0x7f00005c1000-0x8)='./file0\x00', 0x174) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000066f000)={0x0, 0xee, &(0x7f0000000000)="5a7032e061884d54e462358fc0a887b36b81c4dfed6cbfd74d236d51e3dd25a4c8646109508c3d7bc73d073d1bc5c8a986bd7bb3c39f2157bd7dc5d38da24246cc8b5de5203e14bc710a562849af7570c3d37e4aa03625fb1a0b5838693bc229475f58b59456e7926ae2aae95a0dab17c7e9fa86f48dd377cd3b483f8f00a4618e2efb725569baf357712dea0d20c507c224f0c29334ae1ea53a1e3c0d1b0a9b67ad7d468fcdbaace91243885c0b335f36064ee9aa99afb1637ee83e28e9aceb528637127eaecbf88dfa47362f47e4b19efd253a46d4cd539cd5286b30f1b8a32165948bbd6882e63b0c977689ff"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000883000)=0x80000000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r1, &(0x7f0000722000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000191000-0x4)=0x0) connect$netlink(r1, &(0x7f0000e91000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) close(r1) 2018/01/26 01:02:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000487000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9e000-0x14)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f000006a000-0x60)=[{{&(0x7f0000959000+0x8e9)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000364000)=[{&(0x7f0000066000)=""/3, 0x3}, {&(0x7f000068f000)=""/0, 0x0}, {&(0x7f0000b62000-0xc8)=""/200, 0xc8}, {&(0x7f0000bf3000)=""/0, 0x0}], 0x4, &(0x7f0000656000-0x2e)=""/46, 0x2e, 0x2}, 0x63}, {{&(0x7f0000e90000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f00009a0000)=[{&(0x7f0000c73000)=""/109, 0x6d}, {&(0x7f00004f3000-0x1f)=""/31, 0x1f}, {&(0x7f0000846000-0x57)=""/87, 0x57}, {&(0x7f000017c000)=""/111, 0x6f}, {&(0x7f00008a4000-0x6c)=""/108, 0x6c}, {&(0x7f0000c16000)=""/205, 0xcd}], 0x6, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f00004f3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000378000)=[{&(0x7f0000955000-0xd3)=""/211, 0xd3}, {&(0x7f0000c1b000-0xa7)=""/167, 0xa7}, {&(0x7f0000e5d000)=""/156, 0x9c}, {&(0x7f0000ef1000)=""/0, 0x0}, {&(0x7f00000b4000-0x6c)=""/108, 0x6c}, {&(0x7f00004dd000-0x6a)=""/106, 0x6a}, {&(0x7f0000296000)=""/4096, 0x1000}], 0x7, &(0x7f0000438000-0x22)=""/34, 0x22, 0x9}, 0x101}], 0x3, 0x40, &(0x7f00008a7000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006b5000-0x4)=@int=0x0, &(0x7f000027f000)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) 2018/01/26 01:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000c4c000-0x80)=[{{0x0, 0x0, &(0x7f0000ada000)=[{&(0x7f0000236000)="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", 0x1000}, {&(0x7f0000884000)="", 0x0}, {&(0x7f00008fc000)="e46e079ad6bf581e63b50255ae8bcec4896568dc4455b78434a51fff3da6bbd9af6e7af59345c177132b56a11c370fb20786211ec572d5adf0abfc739c5dab905235b518190b95da22d745c64c148e6743383474", 0x54}, {&(0x7f0000eac000-0x6f)="e8c8ba4c68a3cdeba3b6021532b19a6380528a7a3e472de5482c5a40b5b2e11bead9e5f7aa908d8ab037563f65a5990599626b9856c3958de1922b9ff34de901e73cab260a4715fc2e9482ff66bb082ddfbe76d426be5ceda732390610d38702ef516640805fa83baa3cebdc0cd76f", 0x6f}, {&(0x7f0000bad000-0x27)="0eeeb8c7c51eafc5647c0b85582ffe0c5c0982d794427ca18c2256d8fde37ccac41071f01c1dec", 0x27}, {&(0x7f0000a4f000-0x3)="5747cc", 0x3}, {&(0x7f0000edb000-0x88)="54228b4e594cde692c62103ecd6eb4e1e4f4cf8611ffcbf08544a7736c669f368ee7efbf7c7602413bc69ba79bde4ea83209e155095bdb8e31712241eaccd5a6670259a2d594a480abb331cc68f3ac547157b6010a5d5bf8652b24a4f1d2e2e16f32d68911ec727063516ad99003079082b652d53d1e74392b21a1b66f25936b951f8d555ac068c1", 0x88}], 0x7, &(0x7f00009dc000-0x1fb)=[{0x6c, 0x13f, 0xfffffffffffffffe, "3f39d682f0bc7ee0ae1c49bf211fd9eae61a9e04c6ae4f8d09ccb7c30aa3311970ed727500d2915d308188f9a054b314b9fd52feff70f99d4fd581d5da94bb30d3eafb4f00be890d64f37c57b49ac6fa983ac5565577793e1ab77ebf5ae3"}, {0xa0, 0x0, 0x5, "2c6a8c18d6147f850bfc726ab6508ca90f418fe9d75c976f092572873ea5b5079cc0f126d3a878719ebc9d598d1d4df9228dcf681ae79f9a5ec670f13b6d3c2b99ea7923e8885617f5c506d118c8b25c8c51431a08153b6f8d8214c97619b60db20a8333efad0a59ae263727b60b2e31ebb0161e2b1a480af89ad6442e660093c090713ad3a83d914358de6bcd7d01563305"}, {0x98, 0x10c, 0x2, "befdc6605fc65ad0968d0965262fedfef2d984382d16bf17aac4d6db0019cc38674601d9074714e5a952cf8b59269f5490ebab7755da121583518c09541ea3ec0398d26535a5981763bc26e6cfc737e551e8fb35346f3b9153e32f49fafef5ce833536f0124176daac011626c7847c2aba92f5f86debebc011bfbb71e8084adae0c106cc45699dd89023"}, {0x1c, 0x10e, 0x5, "369acc4e2f55800cb41a5e2a7c"}, {0x58, 0x10f, 0x7, "cdda1fb88e3f82e1b72750c07cdc9f49e79220711590c6b8b35358d584ef507277e450871882fd384e2ba65c13aa903c0e26e6338131722676b2c6c6f997b32ba4b79938c1dc22f20193"}], 0x218, 0x4004845}, 0x100000000}, {{&(0x7f0000fa2000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000478000)=[{&(0x7f0000dbb000-0x6b)="ebd458057710de4bf49c7e8199a7aecb665db66ba17686ba3b0529e9cb55cee53b2178b3f5ae51536c2a082f84a90ed04c0804bac96d9dab84319ff9edec541a651fa64928a1cfc9a9517e2f5cb12dcd15639803bb7cd3c33fbcca04807dde1b871339f97dfd4bef2579f5e48c15c5d3", 0x70}], 0x1, &(0x7f0000cc7000)=[{0x48, 0x109, 0x9, "d8c2d339722a172303ca1c7ba4eee0b480f45c3466941d17ee5d79982e60ee857cc34bbaaa0ef98d3ccf4687d812b49de2ac1b24d255a28bb0ef"}, {0x9c, 0x1, 0x3, "b542ef5e21d31ecdb2662e969b43342ca3be428f91996560575e241ce024d5635bc79b15e91bd3d56bd83e7d7300bffe9df71af9c166671b28d7b2df659b4ca2ce6342f97b99081c179622fc0f10a541c9fb0bbaa99be2b2a7663ca1e5d1a10a464aac40fd9208e6123e1a8c4631f60585588b894cd62df3b169179c8e79c734fe0b4b8b708f7af6b941940da53c"}], 0xe4, 0x8001}, 0x690}, {{&(0x7f0000a46000-0x10)=@llc={0x1a, 0xc, 0x4, 0x8d37, 0x20, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f0000f95000)=[{&(0x7f000091b000)="f7af9a8bc1bd086ee165a977e6f96575a3e4ae38b62a4c46a70af7c4f073a05fb3dc19", 0x23}, {&(0x7f0000313000)="95faba9ffb8ab76fe15c8f7ea3b3e76a3bf27b1bd44bd348ff9afdffb512c4500e3e8e77542b82cd", 0x28}, {&(0x7f0000b8b000)="7f084216d6081d712019a22bfe3c99b315e63c7ec266a997af75b5c0d09de4164fc556ab6e5197ea566c9b4e972fecb4cea006b16d9fd7adb3", 0x39}], 0x3, &(0x7f0000c10000-0x160)=[{0x18, 0x0, 0x1000, "f43a1e937d2c394c3fbc"}, {0xa8, 0x109, 0x0, "dc6411dcb5f8718191c7589931249420f3c496378a32f9ebe28e999a84b51a4d1ba47441ab3c88ecee65849bd048f1bcb9b2f4719b057db9898bed61a83cdbbc15ed4d2e10b577afedd72c4fdc95a98da27133f527cbf54ef951c941d83c5a8a665aec10c25aa4b30fc90da6a02b0b796a0911ac8a75a20bfbb499ac5a168bfeddbe1d7a87cf64cf0026aae8a6da58020a8931796be767287c4bfd39"}, {0xa0, 0x100, 0x7ff, "cfd071ad79d907dc6de59c602dc56597094f7a90b07a00e46ebff4360cfe35ef1f88876a5db34a003a221af9361e41dc796b30940421347a69109065d341bea55f19dbeb408d176f3696f67f0358e6d0ecd789efeb191082ef45c84f355b8f9073f45c3b0b5259e8e094f65ed3421c149a5844a6be347ec6628335bd11d0934e1181058aa9ab2af6e448265e1edd8eee2f532a07"}], 0x160, 0x40041}, 0x80000001}, {{&(0x7f00006b5000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000e7f000)=[{&(0x7f000011f000-0x18)="0573bbc8a3c9a798eefca485a2c2af8f8e5e6e7dda626280", 0x18}, {&(0x7f0000650000)="ad813ef8df11a3a9b843f2d9c15a5ec30c7fa9672636c2be4e43dd4a29e3657134f79438d2f388f8979706c3101a9f7b994b73fb98c4347cdb5d665411aa2751fa4473565cb28f3129b48da757f1b5d937690256a9f088b8299655eff0abfac0a68f69e4f9dc57fde8a55d0d7452f38db0c16acb9103d6473fb91fcef34b95ea282cde35fec0c7977879accd8721c907ea8f03872b84cc25682bc38ab5dff33f0528b42dd8f068a9ad373f65b06b2d738135a7dbd6aae94c676934a35de97d46fb65264e6dec3e02aad4bae5df8e730854015e1e428800f07f7153a4aeac0bc00a4d", 0xe2}, {&(0x7f000004a000-0xd5)="3b1dc5267d2d9377bf39f0709ea5df5cc3bc6b2f2586d67e8da43d2929e32498277e06f56918be73cfd01305d9c928035f626a386375c6d8174c976d0b0f63117ed33b910c5bde5a155e0b24e315679c159b08cbfceadc10ee74ea15b4d3d51fbee3364977166c4edb61c3521af787bd089c32c63931cd93c0d4ec02afb0bf7c8796e8b4d076c010c9c0cd39518ad434590771d7d7785cb91b09fbbfa33e51d6c6cc2e21510f4cdf65ba9ada580e059c357c15d9da92edb9d356641fb4022c693ae55d61cf89eacf12c78d9312e022f1a3cbc73076", 0xd5}, {&(0x7f00000c6000-0x1000)="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0x1000}, {&(0x7f0000afe000-0x50)="4307c9093840e9ef3b596d659fd0d778156f9479da1365b697e981aa9ed14699893dd522e34ffe87867e9778027eefbbf25d9ac9c8fa55495e79b0ab7bce2331da070582baef482061cf9769e6c38c80", 0x50}], 0x5, &(0x7f000066a000)=[{0x6c, 0x10f, 0x89b, "dbe7f47556469af24239ce236487e9b04453fc3da6f0780724dd2705ccc81978cb2b3ecdae91e7602420d8282c8a8e2a7c695fbf0a27a27c9dc6126d0a431d058037c324fc38cb8c19fd137d66c6897c223c94ae93c0ce464bfd3d47e49ae8"}, {0xdc, 0x18b, 0x4, "531ebef3cacce55c40be925a1eaaee45ffea85b27adb4fa71e95a4b8be4db2598673556da9d21b16967e8245fd805194f57d7452287bd1bc5f2abdb935cdf5c3c6f492c9368201610fc260db133eadef2ff596835a6254065beb57192fb0ea2d78987bbbab6098b327c9141a4f93caebe93ade96374e3617886196df2ffc492f9aca47ad7e4721ab40cfb2c6b82dbd9382396165b2a74a4f1fa435d267ed0d6c85e5ea0d71fcf196895ff84242bcfba74ab9b4c87179b5d30ec1b99673e7e51cd25a7d47e61fcd723c3eecf241b03a25"}, {0xc, 0x109, 0xffffffff, ""}], 0x154, 0x40011}, 0x400}], 0x4, 0x4000) mkdir(&(0x7f00006cc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mount(&(0x7f0000b93000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r2, &(0x7f0000165000)='./bus/file0\x00', &(0x7f000017f000)=[], &(0x7f0000be0000)=[], 0x0) 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xaaf000)=nil, 0xaaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="550000001e007fafb72d1cb2a4a280930a064b720ba8432c75262342d0c9e08d9fb78749bd50ca8a9848a3c728f1c46b7b31afdc1338d544c9f59b74136ef75afb83de440daa7227c4dfb8220527e649ec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000000f000)={0x1, &(0x7f000000f000)=[{0xfff, 0x0, 0x0, 0x0}]}) r0 = syz_open_pts(0xffffffffffffff9c, 0x141000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000016000-0x30)={0xe5, 0x8, 0x3, 0x10001, 0x8c, 0x9}) 2018/01/26 01:02:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000046000-0x14)={0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) 2018/01/26 01:02:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000d85000-0x8)='./file0\x00', 0xc000, 0x286) 2018/01/26 01:02:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a89000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b40000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00004c4000-0x8)={r3, 0x2}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006ff000)={0x0, 0xffff, 0x2, 0x8}, &(0x7f0000d39000-0x4)=0x10) fcntl$getown(r1, 0x9) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/26 01:02:20 executing program 0: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c9000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f1f000)={0x0, 0x3}, &(0x7f0000f20000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000096e000)={0x0, 0x2}, &(0x7f00002dd000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e5e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f1f000-0x4f)={r2, 0x47, "174d77f45c78dd0a30c6a33edaebe85ef3d09091efa789c38d962b9e38ea142aed18fe902af88c8bdf3a1b53bc9adab166aab637e9ef3ae628a2133b1472738c051725cd3026d8"}, &(0x7f0000f1f000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001b0000)={r3, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b90000)=0x8c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0x5, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/26 01:02:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001f9000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000168000)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b14000-0x4)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e90000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000724000)=0xe8) modify_ldt$read(0x0, &(0x7f0000d76000-0x46)=""/70, 0x46) bind$packet(r1, &(0x7f0000023000)={0x11, 0x3, r2, 0x1, 0x6, 0x6, @random="ffa3590d3eee", [0x0, 0x0]}, 0x14) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00004b2000-0x8d)=""/141) sysfs$1(0x1, &(0x7f00000c5000-0x5)="62644575e4") 2018/01/26 01:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ce7000)={'nat\x00', 0x0, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000357000-0x10)={0x0, 0x0}, [{{{@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='tunl0\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, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, {0x20, "7946a01abb300be6258019f4572c5179a4e8d6fed022dae5806580f42c", 0x3, ""}}]}, 0xec) 2018/01/26 01:02:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0xfffffffffffffff9) mq_open(&(0x7f0000a6a000)='&\x00', 0x41, 0x1, &(0x7f0000550000)={0x6, 0x1000, 0x6dda, 0x80, 0x6, 0x53, 0x1, 0x8}) [ 36.405424] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'. [ 36.452779] ================================================================== [ 36.460181] BUG: KASAN: slab-out-of-bounds in string+0x1e8/0x200 [ 36.466317] Read of size 1 at addr ffff8801cad48e90 by task syz-executor2/6015 [ 36.473652] [ 36.475253] CPU: 0 PID: 6015 Comm: syz-executor2 Not tainted 4.9.78-ge37256c #30 [ 36.482758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 36.492091] ffff8801c9357610 ffffffff81d943a9 ffffea00072b5200 ffff8801cad48e90 [ 36.500112] 0000000000000000 ffff8801cad48e90 ffff8801c935786c ffff8801c9357648 [ 36.508124] ffffffff8153dc23 ffff8801cad48e90 0000000000000001 0000000000000000 [ 36.516114] Call Trace: [ 36.518689] [] dump_stack+0xc1/0x128 [ 36.524053] [] print_address_description+0x73/0x280 [ 36.530720] [] kasan_report+0x275/0x360 [ 36.536316] [] ? string+0x1e8/0x200 [ 36.541573] [] __asan_report_load1_noabort+0x14/0x20 [ 36.548306] [] string+0x1e8/0x200 [ 36.553392] [] vsnprintf+0x7ad/0x16d0 [ 36.558814] [] ? pointer+0xa90/0xa90 [ 36.564155] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 36.570879] [] __request_module+0x14f/0x750 [ 36.576821] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 36.583022] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 36.589927] [] ? nft_immediate_dump+0xfc/0x100 [ 36.596132] [] xt_request_find_target+0x8b/0xb0 [ 36.602433] [] translate_compat_table+0x568/0x1760 [ 36.608981] [] ? ipt_register_table+0x2d0/0x2d0 [ 36.615267] [] ? __lock_is_held+0xa1/0xf0 [ 36.621034] [] ? check_stack_object+0x68/0x140 [ 36.627233] [] ? __check_object_size+0x174/0x3a9 [ 36.633605] [] ? 0xffffffff810002b8 [ 36.638853] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 36.645576] [] ? translate_compat_table+0x1760/0x1760 [ 36.652388] [] ? mark_held_locks+0xaf/0x100 [ 36.658327] [] ? __cap_capable+0x168/0x1c0 [ 36.664181] [] ? ns_capable_common+0xcf/0x160 [ 36.670294] [] compat_do_ipt_set_ctl+0x106/0x150 [ 36.676678] [] compat_nf_setsockopt+0x88/0x130 [ 36.682877] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 36.689773] [] compat_ip_setsockopt+0x9d/0xf0 [ 36.695885] [] compat_udp_setsockopt+0x45/0x80 [ 36.702086] [] compat_sock_common_setsockopt+0xb2/0x140 [ 36.709068] [] ? udp_lib_setsockopt+0x560/0x560 [ 36.715355] [] compat_SyS_setsockopt+0x149/0x290 [ 36.721733] [] ? sock_common_setsockopt+0xd0/0xd0 [ 36.728199] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 36.734771] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 36.740890] [] ? do_fast_syscall_32+0xcf/0x890 [ 36.747092] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 36.753640] [] do_fast_syscall_32+0x2f7/0x890 [ 36.759758] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 36.766399] [] entry_SYSENTER_compat+0x74/0x83 [ 36.772595] [ 36.774193] Allocated by task 6015: [ 36.777788] save_stack_trace+0x16/0x20 [ 36.781731] save_stack+0x43/0xd0 [ 36.785150] kasan_kmalloc+0xad/0xe0 [ 36.788837] __kmalloc+0x11d/0x310 [ 36.792349] xt_alloc_table_info+0x71/0x100 [ 36.796646] compat_do_replace.isra.15+0x116/0x3a0 [ 36.801545] compat_do_ipt_set_ctl+0x106/0x150 [ 36.806096] compat_nf_setsockopt+0x88/0x130 [ 36.810474] compat_ip_setsockopt+0x9d/0xf0 [ 36.814770] compat_udp_setsockopt+0x45/0x80 [ 36.819149] compat_sock_common_setsockopt+0xb2/0x140 [ 36.824307] compat_SyS_setsockopt+0x149/0x290 [ 36.828858] do_fast_syscall_32+0x2f7/0x890 [ 36.833147] entry_SYSENTER_compat+0x74/0x83 [ 36.837523] [ 36.839118] Freed by task 3300: [ 36.842371] save_stack_trace+0x16/0x20 [ 36.846316] save_stack+0x43/0xd0 [ 36.849737] kasan_slab_free+0x72/0xc0 [ 36.853594] kfree+0x103/0x300 [ 36.856755] free_bprm+0x19d/0x200 [ 36.860263] do_execveat_common.isra.37+0x17df/0x1f10 [ 36.865425] SyS_execve+0x42/0x50 [ 36.868851] do_syscall_64+0x197/0x490 [ 36.872706] return_from_SYSCALL_64+0x0/0x7e [ 36.877085] [ 36.878697] The buggy address belongs to the object at ffff8801cad48dc0 [ 36.878697] which belongs to the cache kmalloc-256 of size 256 [ 36.891320] The buggy address is located 208 bytes inside of [ 36.891320] 256-byte region [ffff8801cad48dc0, ffff8801cad48ec0) [ 36.904463] The buggy address belongs to the page: [ 36.909362] page:ffffea00072b5200 count:1 mapcount:0 mapping: (null) index:0x0 [ 36.917591] flags: 0x8000000000000080(slab) [ 36.921887] page dumped because: kasan: bad access detected [ 36.927561] [ 36.929155] Memory state around the buggy address: [ 36.934050] ffff8801cad48d80: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 36.941376] ffff8801cad48e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 36.948708] >ffff8801cad48e80: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 36.956033] ^ [ 36.959889] ffff8801cad48f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 36.967217] ffff8801cad48f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 36.974547] ================================================================== [ 36.981873] Disabling lock debugging due to kernel taint [ 36.989954] Kernel panic - not syncing: panic_on_warn set ... [ 36.989954] [ 36.997318] CPU: 0 PID: 6015 Comm: syz-executor2 Tainted: G B 4.9.78-ge37256c #30 [ 37.006033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.015355] ffff8801c9357568 ffffffff81d943a9 ffffffff841971bf ffff8801c9357640 [ 37.023349] 0000000000000000 ffff8801cad48e90 ffff8801c935786c ffff8801c9357630 [ 37.031329] ffffffff8142f451 0000000041b58ab3 ffffffff8418ac30 ffffffff8142f295 [ 37.039297] Call Trace: [ 37.041856] [] dump_stack+0xc1/0x128 [ 37.047188] [] panic+0x1bc/0x3a8 [ 37.052172] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 37.060373] [] ? preempt_schedule+0x25/0x30 [ 37.066311] [] ? ___preempt_schedule+0x16/0x18 [ 37.072512] [] kasan_end_report+0x50/0x50 [ 37.078278] [] kasan_report+0x167/0x360 [ 37.083875] [] ? string+0x1e8/0x200 [ 37.089118] [] __asan_report_load1_noabort+0x14/0x20 [ 37.095836] [] string+0x1e8/0x200 [ 37.100906] [] vsnprintf+0x7ad/0x16d0 [ 37.106322] [] ? pointer+0xa90/0xa90 [ 37.111654] [] ? __mutex_unlock_slowpath+0x25a/0x3d0 [ 37.118376] [] __request_module+0x14f/0x750 [ 37.124314] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 37.130515] [] ? call_usermodehelper_setup+0x2c0/0x2c0 [ 37.137412] [] ? nft_immediate_dump+0xfc/0x100 [ 37.143613] [] xt_request_find_target+0x8b/0xb0 [ 37.149898] [] translate_compat_table+0x568/0x1760 [ 37.156446] [] ? ipt_register_table+0x2d0/0x2d0 [ 37.162737] [] ? __lock_is_held+0xa1/0xf0 [ 37.168503] [] ? check_stack_object+0x68/0x140 [ 37.174702] [] ? __check_object_size+0x174/0x3a9 [ 37.181074] [] ? 0xffffffff810002b8 [ 37.186320] [] compat_do_replace.isra.15+0x1a7/0x3a0 [ 37.193040] [] ? translate_compat_table+0x1760/0x1760 [ 37.199846] [] ? mark_held_locks+0xaf/0x100 [ 37.205786] [] ? __cap_capable+0x168/0x1c0 [ 37.211638] [] ? ns_capable_common+0xcf/0x160 [ 37.217758] [] compat_do_ipt_set_ctl+0x106/0x150 [ 37.224133] [] compat_nf_setsockopt+0x88/0x130 [ 37.230333] [] ? compat_do_replace.isra.15+0x3a0/0x3a0 [ 37.237230] [] compat_ip_setsockopt+0x9d/0xf0 [ 37.243342] [] compat_udp_setsockopt+0x45/0x80 [ 37.249560] [] compat_sock_common_setsockopt+0xb2/0x140 [ 37.256538] [] ? udp_lib_setsockopt+0x560/0x560 [ 37.262822] [] compat_SyS_setsockopt+0x149/0x290 [ 37.269196] [] ? sock_common_setsockopt+0xd0/0xd0 [ 37.275659] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 37.282292] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 37.288406] [] ? do_fast_syscall_32+0xcf/0x890 [ 37.294607] [] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 37.301154] [] do_fast_syscall_32+0x2f7/0x890 [ 37.307266] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 37.313914] [] entry_SYSENTER_compat+0x74/0x83 [ 37.321152] Dumping ftrace buffer: [ 37.324681] (ftrace buffer empty) [ 37.328375] Kernel Offset: disabled [ 37.331983] Rebooting in 86400 seconds..