INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?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 '10.128.0.58' (ECDSA) to the list of known hosts. 2018/04/16 12:55:52 fuzzer started 2018/04/16 12:55:52 dialing manager at 10.128.0.26:41213 2018/04/16 12:55:59 kcov=true, comps=false 2018/04/16 12:56:02 executing program 0: 2018/04/16 12:56:02 executing program 1: 2018/04/16 12:56:02 executing program 7: 2018/04/16 12:56:02 executing program 4: 2018/04/16 12:56:02 executing program 2: 2018/04/16 12:56:02 executing program 3: 2018/04/16 12:56:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)=ANY=[]) 2018/04/16 12:56:02 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001e80)='./file1\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x0, &(0x7f0000001f40)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000000)='lo\x00') syzkaller login: [ 41.843175] ip (3802) used greatest stack depth: 54672 bytes left [ 42.439099] ip (3863) used greatest stack depth: 54200 bytes left [ 42.989076] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.995572] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.047823] device bridge_slave_0 entered promiscuous mode [ 43.109316] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.115829] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.153882] device bridge_slave_0 entered promiscuous mode [ 43.164918] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.171385] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.184135] device bridge_slave_0 entered promiscuous mode [ 43.203919] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.210365] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.227632] device bridge_slave_0 entered promiscuous mode [ 43.246947] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.253393] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.279118] device bridge_slave_0 entered promiscuous mode [ 43.299427] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.305890] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.318465] device bridge_slave_1 entered promiscuous mode [ 43.344924] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.351380] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.362301] device bridge_slave_1 entered promiscuous mode [ 43.374576] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.381012] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.389463] device bridge_slave_0 entered promiscuous mode [ 43.409526] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.415992] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.442090] device bridge_slave_0 entered promiscuous mode [ 43.467604] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.474108] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.495558] device bridge_slave_1 entered promiscuous mode [ 43.502111] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.508548] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.524295] device bridge_slave_1 entered promiscuous mode [ 43.533092] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.539533] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.555539] device bridge_slave_1 entered promiscuous mode [ 43.572258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.583208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.595544] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.602073] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.628383] device bridge_slave_1 entered promiscuous mode [ 43.634845] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.641325] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.665432] device bridge_slave_0 entered promiscuous mode [ 43.685236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.692600] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.699079] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.725226] device bridge_slave_1 entered promiscuous mode [ 43.745375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.755867] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.764964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.773936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.787977] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.794419] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.858067] device bridge_slave_1 entered promiscuous mode [ 43.864855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 43.908855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.923148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.938497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 43.955282] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.026623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.078731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.184386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.268179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.746870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.793658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.811238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.934941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 44.953087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 44.984203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.020011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.028733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.045970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.111781] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.148998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.186935] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.204847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.224128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.323264] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.369759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.901066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.012767] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.026606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.121971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.134744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.147911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.208489] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.215745] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.236269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.273875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.306335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.313484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.333386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.372952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.380605] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.395352] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.403411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.431495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.457379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.466171] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.475504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.502539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.523084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.534558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.548235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.557607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.600936] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.610541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.627673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.657556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.673713] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.680948] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.688079] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.701712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.723941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.733005] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.749779] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.765676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.802210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.830471] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.855737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.880502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.896581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.907635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.914744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.923349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.935530] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.954679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.974661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.998778] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.008987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.016990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.034677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.088911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.124491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.138904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.146918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.155695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.202917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.210199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.221645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.256181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.263282] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.281072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.346609] ip (4320) used greatest stack depth: 53976 bytes left [ 48.915166] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.921669] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.928502] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.934950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.946699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.953973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.077094] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.083561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.090417] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.096871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.146723] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.168862] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.175309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.182172] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.188608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.211522] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.222927] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.229384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.236244] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.242694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.316880] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.328880] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.335328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.342195] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.348615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.368848] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.375788] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.382223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.389100] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.395544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.405089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.437816] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.444259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.451128] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.457566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.497915] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.687383] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.693870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.700702] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.707195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.734998] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.016660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.034287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.070589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.107808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.126612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.135488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.144126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.116737] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.169788] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.183439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.264407] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.349653] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.401537] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.532247] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.687320] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 58.847647] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.853907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.864611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.938120] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.944339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.952691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.989471] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.996990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.022736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.059326] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.065528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.078712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.122261] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.128454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.148586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.221376] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.227603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.238580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.336341] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.342544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.353411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.446845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.454086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.468527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/16 12:56:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10001, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3}, &(0x7f0000000140)=0x8) dup2(r0, r1) 2018/04/16 12:56:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x7, 0xffffffffffffffff, r1}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rt_sigprocmask(0x2, &(0x7f0000000140)={0x7}, &(0x7f0000000180), 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@empty, 0x63, r2}) 2018/04/16 12:56:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000480)={@local, 0x0}, &(0x7f00000004c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x224, r3, 0x800, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x208, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x9, 0x2, 0x4e}, {0x8, 0xbf, 0x8000}, {0x8, 0x64, 0x9, 0x6}, {0x0, 0x8a, 0xffffffff, 0xfffffffffffffffb}, {0x9, 0x4, 0x2}, {0x7ff, 0xb748, 0x3ff, 0x600000000000}, {0xe454, 0x8, 0x8, 0xb26}, {0x9, 0x7fffffff, 0x6, 0xffff}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2000000000000000, 0x100000000, 0x80, 0x1}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7ff, 0x0, 0x64ad13ab, 0x3}, {0x2, 0x3ac3fcec, 0x3f, 0x8001}, {0x0, 0x8001, 0x3, 0xfb}, {0x1, 0x100000000, 0x10001, 0xfa2}, {0x7f, 0xffff, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x224}, 0x1, 0x0, 0x0, 0x40000}, 0x48040) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000400)=0xffffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) unshare(0x28060400) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) 2018/04/16 12:56:28 executing program 7: unshare(0x40600) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) 2018/04/16 12:56:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@dev={0xfe, 0x80}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000200)) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0xfb02, 0x100, 0x80000001, 0x8, 0x3, 0x8}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/94, 0x5e}, {&(0x7f0000000300)=""/233, 0xe9}], 0x2, 0x0) 2018/04/16 12:56:28 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x270) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x1, 0x10001}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x9, 0x0, 0x20, 0x2}, &(0x7f00000002c0)=0x18) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002680), 0x0, &(0x7f0000002740)=""/104, 0x68}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100), 0x1e2}, 0x0) 2018/04/16 12:56:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/6, &(0x7f00001bb000)=0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xb2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2a8b}, &(0x7f0000000200)=0x8) 2018/04/16 12:56:28 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001e80)='./file1\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x0, &(0x7f0000001f40)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000000)='lo\x00') 2018/04/16 12:56:28 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/16 12:56:28 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f0000007a00)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000140)=""/98, 0x62}], 0x2, &(0x7f0000000200)=""/171, 0xab, 0xfffffffffffff6db}, 0x3}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/130, 0x82}], 0x3, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000000500)=@nfc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)=""/15, 0xf}, {&(0x7f00000005c0)=""/35, 0x23}, {&(0x7f0000000600)=""/158, 0x9e}], 0x3, &(0x7f0000000700)=""/4096, 0x1000, 0x100000000}, 0x7}, {{&(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000001780)=""/56, 0x38}, {&(0x7f00000017c0)=""/87, 0x57}, {&(0x7f0000001840)=""/134, 0x86}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/198, 0xc6}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x6, &(0x7f0000003a80)=""/185, 0xb9, 0x3c85c7e}, 0x1}, {{0x0, 0x0, &(0x7f0000005ec0)=[{&(0x7f0000003b40)=""/115, 0x73}, {&(0x7f0000003bc0)=""/78, 0x4e}, {&(0x7f0000003c40)=""/126, 0x7e}, {&(0x7f0000003cc0)=""/234, 0xea}, {&(0x7f0000003dc0)=""/202, 0xca}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/4096, 0x1000}], 0x7, &(0x7f0000005f40)=""/158, 0x9e}}, {{&(0x7f0000006000)=@generic, 0x80, &(0x7f0000007440)=[{&(0x7f0000006080)=""/135, 0x87}, {&(0x7f0000006140)=""/20, 0x14}, {&(0x7f0000006180)=""/179, 0xb3}, {&(0x7f0000006240)=""/214, 0xd6}, {&(0x7f0000006340)=""/4096, 0x1000}, {&(0x7f0000007340)}, {&(0x7f0000007380)=""/160, 0xa0}], 0x7, &(0x7f00000074c0)=""/176, 0xb0, 0xffffffff}, 0xfff}, {{&(0x7f0000007580)=@nl=@unspec, 0x80, &(0x7f0000007740)=[{&(0x7f0000007600)=""/56, 0x38}, {&(0x7f0000007640)=""/236, 0xec}], 0x2, &(0x7f0000007780)=""/95, 0x5f, 0xef}, 0x9}, {{&(0x7f0000007800)=@in, 0x80, &(0x7f00000078c0)=[{&(0x7f0000007880)=""/28, 0x1c}], 0x1, &(0x7f0000007900)=""/235, 0xeb, 0x6}, 0x8a9e}], 0x8, 0x40, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007340)=0x0) ptrace$pokeuser(0x6, r1, 0x80, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000007c00)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000007c40)="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", 0x1000) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/16 12:56:28 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x8000400) r1 = getpid() ioprio_get$pid(0x3, r1) close(r0) fchdir(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) 2018/04/16 12:56:28 executing program 6: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f00000000c0)=0xffffffffffffffff, 0xffffffff) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/3}, {&(0x7f0000000140)=""/86, 0x56}], 0x2) 2018/04/16 12:56:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000080)={0x1, r2}) 2018/04/16 12:56:28 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r2, &(0x7f0000012ff6)='./control\x00') mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x100) renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/04/16 12:56:28 executing program 2: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = epoll_create(0xdb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0xfc}) 2018/04/16 12:56:28 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x11, 0x4}, {0x4, 0x2}, 0x8, 0x7, 0x3}) getsockopt$inet_int(r0, 0x10d, 0x400000009e, &(0x7f0000000000), &(0x7f0000003a40)=0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0xf4b, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x8, 0x6335, 0x8000, 0x2d, &(0x7f0000000100)='bond_slave_1\x00', 0x2, 0x1, 0x7}) 2018/04/16 12:56:28 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x6}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x109140, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x645, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7fff, 0x0, 0x8, 0xffffffffffffff8d}, &(0x7f0000000200)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r3, 0x80000, r1}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0xffffffffffffffff, 0x6}, 0xffffffffffffff65) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/16 12:56:28 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='mounts\x00', 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, r3) getrusage(0x0, &(0x7f0000000440)) 2018/04/16 12:56:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r0, 0x3) close(r0) listen$netrom(0xffffffffffffffff, 0x1ff) 2018/04/16 12:56:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e2000/0x4000)=nil, 0x4000, 0xfffffe, 0x100000000000052, r0, 0xfffefffffffffffd) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)=ANY=[@ANYBLOB="000010000000000020000000"], &(0x7f0000000000), 0x1400) 2018/04/16 12:56:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000480)={@local, 0x0}, &(0x7f00000004c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x224, r3, 0x800, 0x70bd27, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x208, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x9, 0x2, 0x4e}, {0x8, 0xbf, 0x8000}, {0x8, 0x64, 0x9, 0x6}, {0x0, 0x8a, 0xffffffff, 0xfffffffffffffffb}, {0x9, 0x4, 0x2}, {0x7ff, 0xb748, 0x3ff, 0x600000000000}, {0xe454, 0x8, 0x8, 0xb26}, {0x9, 0x7fffffff, 0x6, 0xffff}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2000000000000000, 0x100000000, 0x80, 0x1}]}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7ff, 0x0, 0x64ad13ab, 0x3}, {0x2, 0x3ac3fcec, 0x3f, 0x8001}, {0x0, 0x8001, 0x3, 0xfb}, {0x1, 0x100000000, 0x10001, 0xfa2}, {0x7f, 0xffff, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x224}, 0x1, 0x0, 0x0, 0x40000}, 0x48040) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000400)=0xffffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x0, r1}) unshare(0x28060400) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) [ 66.040856] QAT: Invalid ioctl [ 66.058272] QAT: Invalid ioctl [ 66.094445] QAT: Invalid ioctl [ 66.099196] QAT: Invalid ioctl 2018/04/16 12:56:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x501200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x68, &(0x7f00000001c0)=0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0xfffffffffffffffe, {{0xa, 0x4e24, 0x5, @empty, 0x3}}}, 0xffffffe7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="102cd24000000000000029fc000008000000"], 0x10}}], 0x2, 0x0) 2018/04/16 12:56:29 executing program 7: socketpair(0xb, 0x80001, 0x56, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x300, 0x40, 0xffff, 0xdd5, 0x1ff, 0x9, 0x2, 0xc651, 0x8000, 0x80000000, 0x7fffffff, 0x101}) 2018/04/16 12:56:29 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) pwrite64(r0, &(0x7f0000aca000)='\t', 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x800}, @in6={0xa, 0x4e21, 0x7ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e20}], 0x78) 2018/04/16 12:56:29 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x46}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x5}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/04/16 12:56:29 executing program 5: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2000000088) r1 = dup3(r0, r0, 0x7fffd) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000004c0)=0x2, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002ac0)={@remote, @loopback, 0x0}, &(0x7f0000002b00)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000002b40)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}, 0x1, 0x5, 0x4, 0x400, 0xff, 0x1, r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) fcntl$dupfd(r1, 0x406, r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) recvmsg(r0, &(0x7f00000005c0)={0x0, 0xfffffffffffffdf5, &(0x7f0000000480), 0x268, &(0x7f00000000c0)=""/187, 0x1ca}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) flistxattr(r0, &(0x7f0000000300)=""/243, 0xffffffffffffff28) fallocate(r0, 0x2, 0x80000000, 0x0) 2018/04/16 12:56:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020701368f58b29a1920171e5a8852d6d13bd388d75fd8caf"], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x400, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x1}}}, 0x88) fsync(r0) times(&(0x7f00000000c0)) 2018/04/16 12:56:29 executing program 2: r0 = socket(0x10, 0x7ffff, 0x0) write(r0, &(0x7f0000000500)="220000001800070700090000be0002000a000000000000008000080005000f80ff45", 0x22) 2018/04/16 12:56:29 executing program 4: creat(&(0x7f000088d000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x301840, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/4096) getxattr(&(0x7f0000e4aff8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) 2018/04/16 12:56:29 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000340)=[{0xc, 0x0, 0x800000}, {0x6}]}, 0x10) 2018/04/16 12:56:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x19, "fdf248b994041ca7f1a9ae8923b9b4f67af34dd9119760c505"}, &(0x7f0000000080)=0x3d) shutdown(r0, 0x1) 2018/04/16 12:56:29 executing program 0: mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) 2018/04/16 12:56:29 executing program 2: r0 = socket(0x11, 0x803, 0x300) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) chmod(&(0x7f0000000240)='./file0\x00', 0x40) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000005a80), 0x0, &(0x7f0000005ac0)=""/27, 0x1b}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) write$tun(r2, &(0x7f0000000140)={@pi={0x0, 0x80f3}, @hdr={0x0, 0x7, 0x2, 0x100, 0x2, 0x8}, @llc={@snap={0x1, 0xab, "1d", "f5d3c5", 0x601c, "76b219723072bc739078ed16c7f3d0b166bfd4173187f4d488d98145072bbf41f7527fa3cf56a268f3bdc9c1279e927ebe42c0922eaf79e21c3e7dcf3a43eaf646e104856bce08f3a8de5fb3b6eea27f4fc553857e44cec96e98f6d6cf7d6230857836b515b58eef88a2a3672bb1319c64be95e3ce2c7513b6aad5c27d9d3e8ea03f9bef48ebfb10031897c5ede9c350b1ddf12e51a762c995aaf52d9b4c53f0ef3f8f6bf3fcabf1caabff0f31f8f2f1ae6e167ea42d"}}}, 0xcc) 2018/04/16 12:56:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x8ac7) fallocate(r1, 0x0, 0x0, 0x8) 2018/04/16 12:56:30 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x46}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x480000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x1, 0x0, 0x5}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/04/16 12:56:30 executing program 4: unshare(0x40600) socket$rds(0x15, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2000e, 0x4) 2018/04/16 12:56:30 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x880, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)=""/40, &(0x7f0000000100)=0x28) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000d4a000)=@abs={0x1}, 0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 2018/04/16 12:56:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x6, &(0x7f0000000140)=[0xffffffffffffff35, 0x800, 0x5, 0x1000, 0xcc, 0xfffffffffffffff7], &(0x7f0000000180), 0x14, 0x8, 0x9, &(0x7f00000001c0)=[0x8000000080000000, 0x0, 0x7fffffff, 0xffffffff, 0x0, 0x5, 0xff, 0x3c], &(0x7f0000000200)=[0x9, 0x401, 0xfb52, 0x7ff, 0x5, 0x0, 0x2, 0x6, 0x9, 0xffffffffffffff30]}) 2018/04/16 12:56:30 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x140000000000a, &(0x7f0000000040)=0x1000000020008004, 0x100000448) r2 = dup(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)={0x1c, 0x30, 0x2, 0x70bd27, 0x25dfdbfc, "", [@typed={0xc, 0x3e, @u64=0x200}]}, 0x1c}], 0x1, &(0x7f0000000400)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r1, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x80, 0x80}, 0x4000000) pwritev(r0, &(0x7f0000002680)=[{&(0x7f00000004c0)}, {&(0x7f0000000680)="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", 0x1000}], 0x2, 0x0) fstatfs(r0, &(0x7f0000000100)=""/218) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r6, 0x505853bb}, 0x8) fchmod(r1, 0x0) 2018/04/16 12:56:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2008000080fffffe) 2018/04/16 12:56:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001f00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000d6afa0)=[{{&(0x7f00000bb000)=@ipx, 0x10, &(0x7f0000637fe8), 0x0, &(0x7f0000b1c000)=""/248, 0xf8}}], 0x1, 0x0, &(0x7f0000c08ff8)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x19, "fdf248b994041ca7f1a9ae8923b9b4f67af34dd9119760c505"}, &(0x7f0000000080)=0x3d) shutdown(r0, 0x1) 2018/04/16 12:56:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f00000003c0)=@raw, &(0x7f0000000000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000000040)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="000000080000000500b5580000000000000000000000009500000000000000000000000000000000"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x41000}, 0x48) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000100)=0x81) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1ff, 0x22000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) [ 67.376874] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/04/16 12:56:30 executing program 3: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x80000000, @rand_addr=0x569}, 0xc) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0) recvmmsg(r1, &(0x7f0000003600)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f00000004c0)=""/228, 0xe4}], 0x4, &(0x7f0000000600)=""/132, 0x84, 0x8}, 0x2}, {{&(0x7f00000006c0)=@sco, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/171, 0xab}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/10, 0xa}, {&(0x7f0000000900)=""/101, 0x65}, {&(0x7f0000000980)=""/190, 0xbe}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/59, 0x3b}], 0x9, &(0x7f0000000cc0), 0x0, 0xffff}, 0x7}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000001180)=[{&(0x7f0000000d80)=""/15, 0xf}, {&(0x7f0000000dc0)=""/145, 0x91}, {&(0x7f0000000e80)=""/34, 0x22}, {&(0x7f0000000ec0)=""/150, 0x96}, {&(0x7f0000000f80)=""/156, 0x9c}, {&(0x7f0000001040)=""/137, 0x89}, {&(0x7f0000001100)=""/87, 0x57}], 0x7, &(0x7f0000001200)=""/92, 0x5c, 0x4}, 0x7}, {{&(0x7f0000001280)=@can={0x0, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001380)=""/80, 0x50, 0x80000001}, 0x1000}, {{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000003500)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/124, 0x7c}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x3, &(0x7f0000003540)=""/146, 0x92, 0x7f}, 0x4}], 0x5, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f00000037c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003780)={&(0x7f00000038c0)=ANY=[@ANYBLOB="300000fedbdf25070000000800000000000000eb2717863b478f3400", @ANYRES32=r2, @ANYBLOB="0015d6000000000008002e002900000008000f0004000048188e1c0834c864f8656c217676acb6cad5d9dc076b119fdb8c5caa4b5628733b10721e504a399f0d4523ecc0434581db885ab10ea7dae376ea842a15d0c7b3ce0233eee5e0ffe4e4ffffff7f918b98645c5a040900c9ac781b85"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) set_thread_area(&(0x7f0000000880)={0x1, 0x20001000, 0x7000, 0x6, 0xec24, 0x10000, 0x2, 0x0, 0xfff, 0x9}) ioctl$int_out(r0, 0x5462, &(0x7f0000000cc0)) 2018/04/16 12:56:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0xfff, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xfffffd50) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/16 12:56:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x9800, &(0x7f0000653ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0xe8, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0xfb3}) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f00000002c0)=@nl=@unspec, 0xc, &(0x7f0000000400), 0x1e1, &(0x7f0000000440)}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500), 0xfea8}], 0x9d, &(0x7f0000000200), 0x15d}}], 0x2, 0x8000) 2018/04/16 12:56:30 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/143, &(0x7f0000000200)=0x8f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000080)='^@\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000180)={{0x8, 0x4}, {0x1, 0x5}, 0x6, 0x5, 0x1f}) dup3(r1, r2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xc443}, {0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x4ee8710d}, 0x7, [0x78, 0x1000, 0xffffffffffffffe1, 0x8, 0xe488, 0x6, 0x800, 0x5]}, 0x5c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000400)={0x401, 0x40, 0x0, 0x1, 0x7, [{0x5, 0x1, 0x10000, 0x0, 0x0, 0x88}, {0x4b9f, 0x7, 0xde, 0x0, 0x0, 0x2002}, {0x0, 0x4, 0xa1, 0x0, 0x0, 0x204}, {0xe, 0xfffffffffffffff8, 0xa5, 0x0, 0x0, 0x300c}, {0x7, 0x6, 0x5, 0x0, 0x0, 0x689}, {0x0, 0x2, 0x6, 0x0, 0x0, 0x2080}, {0x5, 0xfffffffffffffffc, 0x77, 0x0, 0x0, 0x400}]}) 2018/04/16 12:56:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000280)='task\x00') sendfile(r0, r2, &(0x7f0000000000), 0x9) 2018/04/16 12:56:30 executing program 5: unshare(0x40600) bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x58, &(0x7f0000000080)=""/88, 0x41000, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0x50, &(0x7f000039efb0)}, 0x10) 2018/04/16 12:56:30 executing program 3: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x15}, @rand_addr=0x80000000, @rand_addr=0x569}, 0xc) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0) recvmmsg(r1, &(0x7f0000003600)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f00000003c0)=""/255, 0xff}, {&(0x7f00000004c0)=""/228, 0xe4}], 0x4, &(0x7f0000000600)=""/132, 0x84, 0x8}, 0x2}, {{&(0x7f00000006c0)=@sco, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/171, 0xab}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/10, 0xa}, {&(0x7f0000000900)=""/101, 0x65}, {&(0x7f0000000980)=""/190, 0xbe}, {&(0x7f0000000a40)=""/109, 0x6d}, {&(0x7f0000000ac0)=""/231, 0xe7}, {&(0x7f0000000bc0)=""/59, 0x3b}], 0x9, &(0x7f0000000cc0), 0x0, 0xffff}, 0x7}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000001180)=[{&(0x7f0000000d80)=""/15, 0xf}, {&(0x7f0000000dc0)=""/145, 0x91}, {&(0x7f0000000e80)=""/34, 0x22}, {&(0x7f0000000ec0)=""/150, 0x96}, {&(0x7f0000000f80)=""/156, 0x9c}, {&(0x7f0000001040)=""/137, 0x89}, {&(0x7f0000001100)=""/87, 0x57}], 0x7, &(0x7f0000001200)=""/92, 0x5c, 0x4}, 0x7}, {{&(0x7f0000001280)=@can={0x0, 0x0}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001380)=""/80, 0x50, 0x80000001}, 0x1000}, {{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000003500)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/124, 0x7c}, {&(0x7f0000002500)=""/4096, 0x1000}], 0x3, &(0x7f0000003540)=""/146, 0x92, 0x7f}, 0x4}], 0x5, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f00000037c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003780)={&(0x7f00000038c0)=ANY=[@ANYBLOB="300000fedbdf25070000000800000000000000eb2717863b478f3400", @ANYRES32=r2, @ANYBLOB="0015d6000000000008002e002900000008000f0004000048188e1c0834c864f8656c217676acb6cad5d9dc076b119fdb8c5caa4b5628733b10721e504a399f0d4523ecc0434581db885ab10ea7dae376ea842a15d0c7b3ce0233eee5e0ffe4e4ffffff7f918b98645c5a040900c9ac781b85"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) set_thread_area(&(0x7f0000000880)={0x1, 0x20001000, 0x7000, 0x6, 0xec24, 0x10000, 0x2, 0x0, 0xfff, 0x9}) ioctl$int_out(r0, 0x5462, &(0x7f0000000cc0)) [ 67.601463] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/16 12:56:30 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x32, 0x1, @thr={&(0x7f0000000000)="c4ab553b8a1ffe85baccce61940d4efbf62aa5010c8d4a9c0772bd806e9787956303bddc67eca0a0d9ba45919af4b2d12f48db98e7bcd7a1b994f3075e1733ab34a8ba1cdb9e2509b32ab57a", &(0x7f0000000080)="f2987f2aa3380dd64a52429b38b6e07831205956430966b552258808b2d7f40787674d4ed765b89f902f18e3326c98096ed5aff12d03a647fa77e5910776a6ced18833e88c16487a0257814e6c7f57630b2dabc3cf9a923a4e99601482b07d21a8d7bead983ec2afd4c6879a8a5ee4185bffb891726f13aef1ac546d7d746ccb65e342fe189cfafcaa10cc5e5fa345010117cc0a5be4f87622e1dd23ae1f"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x20004001, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x9, 0x0, 0x2e23, 0xbfb, 0x6}, &(0x7f0000000300)=0x14) 2018/04/16 12:56:30 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2d61f71bc4d73db1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x3c10}, 0x8) clock_settime(0x7, &(0x7f0000000140)={0x77359400}) unshare(0x40600) r3 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r3, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000011c0), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4a1, 0x4, [0x1d, 0x9, 0x100, 0x7]}, &(0x7f00000001c0)=0x10) 2018/04/16 12:56:30 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:30 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x4000003e, 0x1, 0x32}) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x80000) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 2018/04/16 12:56:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31d7fac8c48bd5c34cd2bdfae7651b7d316ed6b7858dc85cb4103623f3c32a7e71de83f3d3c3"], 0x27) unshare(0x9001400) r1 = socket(0x15, 0x80005, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) getsockopt(r1, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f0000000000)=0x4) memfd_create(&(0x7f0000000100)='\x00', 0x3) 2018/04/16 12:56:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x800, 0x1, 0x2, 0x3ff}, {0x9ba, 0x0, 0xd3e1, 0x8}, {0xa2d, 0x800, 0x5, 0x57fe}, {0x6, 0x4, 0x4, 0x401}, {0x1, 0x3, 0x8, 0x1}, {0x0, 0x3, 0x1, 0x1}, {0x2, 0x7, 0x40, 0xff}]}, 0x10) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r1, r1) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/04/16 12:56:31 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x20, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) r1 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000000000007000000053bc6a2ab53da90e0d52de3488434029f0e2926626458ccc71cbecd0b061089449648bc6ea515612acc0e9b997af39aee56a95b5d9e3e5740bc30522d727de6115c47b94e9edbe55a3524055115ed0b83daafcfa3b309250d53abde89bd959ef58c42647f78bbe3b8e41463237b1c985306339e0104892e38f6d9c805f4a41cb2e246139b0b6386d767bf03ae6f140fd12f2fa58687f3576fb5ac639330098e147cf4833417dcde4d959344"], 0x20}}], 0x2, 0x0) 2018/04/16 12:56:31 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x0, 0x7}, 0xc) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b2) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000040)=0x3f, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) io_setup(0x80, &(0x7f00006f1000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/27) io_submit(r3, 0x1, &(0x7f0000592000)=[&(0x7f00007d5000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000038f000), 0x0, 0x1}]) gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) close(r2) 2018/04/16 12:56:31 executing program 2: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) sendmmsg(r0, &(0x7f0000004280)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="58bc4801325e9caf5d92cbf446bcdcecfdfa077641d370d64c0a521311c416193a44b070840747d006a379619feaad0d569c3141687b401430dedf8e67be6e60615f3d65cd0be5c0817a98997d35e0b19e97da69785e2620ee65ac7faef0af3080310218c8bf4d2e95f7dd3a98a95c21703f221a568e6e7c5dead0bf000b8875170fbca1934b63e11cc293563f9983f5b75e5a872a7e668ff93bd169a4c011df1c85bb70526c6f2a41396295b7640e4c140a80f50584e28e7195db718c6f2140d26faf9a631d28fa816d3ff26a6675a3547874", 0xd3}, {&(0x7f0000001180)="74d7f434b0070fecf7000a54fb725fc88898bfaa1dd23e68f5c79a856aba87a617", 0x21}], 0x3, &(0x7f0000001200)=[{0x68, 0x115, 0x6, "f492527b04d50c578e53b2a31a2edfd1a82b2f914cdeb6a831ac3443f813714bde5d7679ee7ada843467b5da7a246df8d81b2b6b20b15be811a54788bdec30181dc77276aec3ad2274ffba32b71e4186ee20ee91"}, {0xa8, 0x88, 0xf16e, "db434ca61ba3d7c88e8e3a15abd4632ed0c6193254a8c08b93db93bcae3f3e3ecd09b8b974c837faeed7d65c3cf70c0779cb2556ad9ef1dd61dd4b42a3b97ce63a950d09e286de38ab4c572ee01dcea466bc94bca3ddd67d02f51e40952ca42ee0e8d3591f8b6f3f996ea88b860df30e11ff895d5d8b38cf9542658d8b5a6fdaaff468405cf8c3a71a1fba018bb66b5ec37a"}, {0x10, 0x13f, 0x800}], 0x120}, 0x9}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001340)="bfa068e04116e85318fb7ba20ca16d84577983a3b28b6a845ad6fb4319fc228ab326397ea864c0c04b113d85f34ee118471fe420ddc79476a0dd172794", 0x3d}, {&(0x7f0000001380)="fc5d32eb5a9a90bcf131a88e8a736742b94cbd9eee273a793d1c62482b6cf9dc6d664b1a99b16db6e88da5a774595b44e73517961fd6ce095f7540e9e959df81a7ba0e1de89854579eb95c3738bb7a5dd9135e8ca6d146386f12418fead97e23f44460b5fc6f8f068d285b7cd75fe3369664b3eb29b480176f265e168e7fb847fabd4f653043f04a704a22e4bf9a42ae875975e1a620f1e1776819371debe6e19a581684627c2d6267672cfed6864627beca32a533c0e56fbadabab54aafe65150138d4cc81c2169f8062c40009526850d5ae89ae94e", 0xd6}, {&(0x7f0000001480)="52b98e9ed01a81bb", 0x8}, {&(0x7f00000014c0)="2e6eb854b99a567b5be14f3e8c5beb134be5e49b7aa328b613abc2f0add5882fc97321ad7340855441735a2ae966684ed936c167f21e0fa3d4c2bc6a440f6de9dd097ca5cf6c25725f5a5c9db8d83ae4df39947435a21e9e671fcce252345f12a137477bbee0afa7fdfed51a71fd481930bce196bbc95758eb14567942687dc8a5f2fa2bc8a6becb40b381500610fe389107d09f4658941b637028acc211065c7de640d1740baa4bba1bc4cebef714047509daf97aea3947217e21b7a64a27537fcb8f4411ce4355b45bdbd667cc1c2f652067e95b650eb4be5adff455eb8d7b5eee4910976272b0f8fa4b7753143239e6e66b538b610367", 0xf8}, {&(0x7f00000015c0)="c70d8935970de445f87486509e951f1c2a2b8a5b6a83616fcab01861b575355c6c06aaeb1e6605d269be9ef14f92ecb8121e3b3c80468650b918180a4b858368eb45d5262508b7ba78d84f46370a1f77cf5dd7c967e76c81bb071053c7fc6da37458c0438b601d5de2f934f6ee2fdbed121ac36b7b7ff7c2150e1035808cbe249247f06e5a7b048b577252acfaffe67687bebcfbb53a66931935a506c220136c207b2c737749522ab93e552ee53ac2d8ca84f0aa471df3", 0xb7}, 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0x1000}, {&(0x7f0000002fc0)="ed0d821fc3329d912b638ae6ea7d6f206570c0bdf0146a27ffe5797c5e99a851eae5b80e24d6296be2155bc1dae9d2b34057a2e6a7d807c7a790", 0x3a}], 0x4, &(0x7f0000003040)=[{0x60, 0x11, 0x4acd800, "c0c295febbcde52ddf29683bc906240ce766beec6ce087d22ac3d3afe8ff48dd2d9101a0de943bcdc07b40d635031e751d2907edfae008dfe5951771aa8b1a10f6c2027b74b7a7ac1595e8"}, {0x90, 0x11, 0x80000001, "82db87811ef827e58ee9685283a3c1a22dbdd47bf19823fd3570badf80e674216e9df88b6f451166b22d56fe2127fcaa0be824b4672f9a7bb6386fd2d25e951787e9755256ad178f3ad4497262b26cd2747e4a7fb8435c62b49bcab906d972d52825dc8449416490d3c718c1da89d2fcdce6a09139824275726783"}, {0xc0, 0x116, 0x4, "598f50a3c9a716d582ae69637e1b91d91396b099809c549e2bd9df78b81e124f132976b49afe481f093a705b28f097347b9bc6328aab1e115b9c68c694f2727a509a8300d38c1a1457b160b35469863b0b759843bff6f66a2d5727e9100c6e3697f977d36cec537cfcdeae7433dea4ac1cdb3a015542390808adbaa167f7061b0d63329b457834c96a42fc5cc9fe728eebec026fb3ca8901d3c933565d54635a7bd9b36d24f5fec6add2"}, {0x48, 0x10a, 0x100000, "414fa322067dbe6cf6b522e8f6648b30ea2ca26ed02f573c4e0ba1fb611cf36d6ccec0b83524246046605340163ecd57d28a8be15a"}, {0x1010, 0x0, 0x200, "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"}], 0x1208, 0x8000}, 0x9}], 0x4, 0x20000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr}, 0x8) 2018/04/16 12:56:31 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:31 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x6, &(0x7f0000000140)=[0xffffffffffffff35, 0x800, 0x5, 0x1000, 0xcc, 0xfffffffffffffff7], &(0x7f0000000180), 0x14, 0x8, 0x9, &(0x7f00000001c0)=[0x8000000080000000, 0x0, 0x7fffffff, 0xffffffff, 0x0, 0x5, 0xff, 0x3c], &(0x7f0000000200)=[0x9, 0x401, 0xfb52, 0x7ff, 0x5, 0x0, 0x2, 0x6, 0x9, 0xffffffffffffff30]}) 2018/04/16 12:56:31 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="636f726564756d705f66696c74657200d076c6f9cd03f35cee9449d0") exit(0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) getsockopt(r1, 0x3ff, 0x4, &(0x7f0000000040)=""/183, &(0x7f0000000100)=0xb7) 2018/04/16 12:56:31 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xb2) r3 = getgid() fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1000) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f000082c000)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/04/16 12:56:31 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:31 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x4180e000) fallocate(r0, 0x1, 0x0, 0x5) 2018/04/16 12:56:31 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@rc, &(0x7f0000000200)=0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x400}, 0xffffffe7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x602000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x8, 0xf9d}) unshare(0x400) r2 = socket(0x10, 0x2, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-asm)\x00'}, 0x58) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000ffc)) 2018/04/16 12:56:31 executing program 2: unshare(0xa000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') fcntl$setlease(r0, 0x400, 0x2) 2018/04/16 12:56:31 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:32 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f0000000080)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x3, 0x6ce, 0x2}) r1 = fcntl$dupfd(r0, 0x0, r0) lseek(r0, 0x0, 0x0) fallocate(r1, 0x1, 0x7, 0x4) 2018/04/16 12:56:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x105) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 12:56:32 executing program 1: r0 = semget$private(0x0, 0x4, 0x400) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x49, "686871fbce42e21978dd685b4208a7eae654389a9f15662831225ff1bf0a3bbff8c318c66401062e6b197b7dde90b8119195799321f91e1857a1f139a13cd8383db6e20a626fae7c4b"}, &(0x7f0000000000)=0x51) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xf6, "403bcd872fbca102f7faa2cfd0dba90bfdd99cb5c876edec0f0f8f846b9af16f8feae52f3d1d060a109a577e6c8cfbb1f44bb81e86668202a9ea148c92fab1b0aed7909ebc69ad9bb9d10ba3daa02360de024df7e60d9d194b77d4e2bc60a9694f8d96622af38b6f5f24f181b5fbfc8c414c282250f46730605f50bcca7b388d678e194d8db7b846f469dbc4bd91f941423572a5e40c39fb6fdb10ab8f8d6d5990026bb449b935e0b210b8dfb5798f04dae20153447f9c3304974576222c189a3458eae0bd4d826fee16fb761d95855904f092caa39a4bb28eedef77bf91e864151261c6395fdabe43199d9a9ae67701c33b84964c74"}, &(0x7f0000000200)=0xfe) 2018/04/16 12:56:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') socket$rds(0x15, 0x5, 0x0) epoll_create1(0x0) chdir(&(0x7f0000000680)='./file0\x00') pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000553ff8), 0x8}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x0, 0x398, 0xffffffff, 0xd0, 0x398, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000000080), {[{{@ip={@rand_addr=0x60, @empty, 0xffffffff, 0xffffffff, 'veth1_to_team\x00', 'bond0\x00', {}, {0xff}, 0x6, 0x3, 0x44}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x3, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e23, @port=0x4e21}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1b}, 0xffffffff, 0xffffffff, 'bond_slave_0\x00', 'rose0\x00', {}, {0xff}, 0x1e, 0x0, 0x42}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x3}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7fffffff, 0x800, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1c, @ipv4=@loopback=0x7f000001, @ipv4=@loopback=0x7f000001, @icmp_id=0x67, @port=0x4e22}}}, {{@uncond, 0x0, 0x150, 0x188, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'ip6_vti0\x00', {}, 'sit0\x00', {0xff}, 0x3}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, @port=0x4e22, @gre_key=0xa0}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) 2018/04/16 12:56:32 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)) 2018/04/16 12:56:32 executing program 2: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)=@full={{0x3, {"c0fb98458277cf"}, 0x4}, [{"8d8ae582154d38"}, {"3e7c0bd42b5134"}, {"af32d7e7dc7c87"}, {"3ac9e66670165d"}, {"a2043fc07128d0"}, {"f79a677c31ebd8"}, {"26068b6d934b94"}, {"a56f54b9239f7f"}]}, 0x48, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x1}, 0x2400c800) unshare(0x40600) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="c1", 0x1}], 0x1, 0x0) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) chdir(&(0x7f00000000c0)='./file0/file0\x00') utimensat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup2(r1, r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r3 = getpid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r3, r4, 0x15, &(0x7f0000000280)={0x1b, 0x6, 0x400, 0x120000000000}) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/16 12:56:32 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a002507000000000000001c020b49ff6c10b50000715a9713a899a207000000", 0x24) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/227, 0xe3}], 0x1) 2018/04/16 12:56:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') lseek(r0, 0x0, 0x0) 2018/04/16 12:56:32 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb7, &(0x7f0000000000), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/4096) 2018/04/16 12:56:32 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./control\x00', &(0x7f0000041f20)={0xfffffd43, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f000001dffc), 0x0) 2018/04/16 12:56:32 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)) 2018/04/16 12:56:32 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000007c0)='syzkaller1\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101}) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0xb4, 0x0]}, 0xa) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000580)="e8841850fd1eb9a48fae9f2ed706dfe819a6ec3c0d14726aeea8321060f072743d3a4b6a3d147b04060bc4839b292fa54f630634a471980d314f4716d045894cc08d5108203de0d841c545367fd2ca4edab6172ae62eaaad599992f0d0e9651dd91c21dd68a4ed8de1efe544be54ae9122b1d0b85bc3af4c073f2f8eb4cd9f91", 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xffffffffffffffed) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000840)={@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000a00)=""/201, 0xc9}, &(0x7f0000000240), 0x14}, 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000009c0)={0xfffffffffffffcc2, &(0x7f0000000900)=""/191}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x67, "daea08f8264baf4407d0449b6c1f690d39ccf59bfbd7ab0b5887af0e474d412d35e23a44014b0a54ce090d06c09e088d99a56ac845274c4f0df90b1fb411586aa72037f6772405ad6c723d6eddde6cce158a25dec27a76deac14753890f8479b7c0c0d478a02b2"}, &(0x7f0000000400)=0x6f) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10) sendto$inet(r5, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) bind(r1, &(0x7f0000000300)=@ipx={0x4, 0x0, 0x4, "3f8da523a401", 0x8}, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r2, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'erspan0\x00', 0x1000}) recvfrom(r0, &(0x7f0000000600)=""/223, 0xdf, 0x0, &(0x7f0000000700)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) 2018/04/16 12:56:32 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='\x00\x00\x00\x00J\\') syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) r2 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200000000000a) sendfile(r2, r1, &(0x7f0000000080), 0x80000003) 2018/04/16 12:56:32 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a002507000000000000001c020b49ff6c10b50000715a9713a899a207000000", 0x24) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/227, 0xe3}], 0x1) 2018/04/16 12:56:32 executing program 7: r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="0adbd3837e609fa71083f662265fa6fce2b22d8e48b51b72cf7d8e31aeadcbd9a395fe8a0f9738603980b97467ab857bab64c087af2140b33e1240936a27ecaccb48772178df3220d722eda0e97a92d415cc90658dbc76682f8178f0489dc1b71bb5c3411f39848c405408ee6ef830ad8939b43720466512b561bb1804b508034da1d46f6c32cb0e5ab5ba03f2c44cc82a19c78a182c89054bbb4e7714933733d0a4c241a3aa3cc8bede16113c9e1fae6fd00b1452d82821", 0xb8, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x4, r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) dup2(r2, r3) 2018/04/16 12:56:32 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)) 2018/04/16 12:56:33 executing program 2: unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007ec000), 0x0, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/16 12:56:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_misc(r0, &(0x7f00000002c0)={"7bc77547", "dde750561a9a79a9e9962a9289ad67af63c4259e34f5f7a3a47768e3091ad4441753b579d580a621a00838dfc79d096637b916be5ffbf323c4d42e3491eb7185202430ebd1afb1bf88fab6f34e1ce41c2dd7b690ad44db2bd6"}, 0x5d) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/146) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28010000170001000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000001b0000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000000000000000000000000000000000000000"], 0x128}, 0x1, 0x0, 0x0, 0x85}, 0x4040800) 2018/04/16 12:56:33 executing program 4: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x1000e) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TIOCCONS(r1, 0x541d) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000140)=""/8, &(0x7f0000706ffc)=0x8) 2018/04/16 12:56:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x1464, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2d5, 0x111}, 0x98) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109800) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) 2018/04/16 12:56:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1f, 0x4000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000200)={&(0x7f0000ffd000/0x1000)=nil, 0xff, 0x5, 0x8, &(0x7f0000e00000/0x200000)=nil, 0xb1}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/194) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000240)) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/16 12:56:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ftruncate(r0, 0x7ff) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@dellink={0x28, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/04/16 12:56:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000080)) 2018/04/16 12:56:33 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000007c0)='syzkaller1\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101}) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0xb4, 0x0]}, 0xa) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000580)="e8841850fd1eb9a48fae9f2ed706dfe819a6ec3c0d14726aeea8321060f072743d3a4b6a3d147b04060bc4839b292fa54f630634a471980d314f4716d045894cc08d5108203de0d841c545367fd2ca4edab6172ae62eaaad599992f0d0e9651dd91c21dd68a4ed8de1efe544be54ae9122b1d0b85bc3af4c073f2f8eb4cd9f91", 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xffffffffffffffed) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000840)={@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000a00)=""/201, 0xc9}, &(0x7f0000000240), 0x14}, 0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000009c0)={0xfffffffffffffcc2, &(0x7f0000000900)=""/191}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x67, "daea08f8264baf4407d0449b6c1f690d39ccf59bfbd7ab0b5887af0e474d412d35e23a44014b0a54ce090d06c09e088d99a56ac845274c4f0df90b1fb411586aa72037f6772405ad6c723d6eddde6cce158a25dec27a76deac14753890f8479b7c0c0d478a02b2"}, &(0x7f0000000400)=0x6f) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10) sendto$inet(r5, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) bind(r1, &(0x7f0000000300)=@ipx={0x4, 0x0, 0x4, "3f8da523a401", 0x8}, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r2, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'erspan0\x00', 0x1000}) recvfrom(r0, &(0x7f0000000600)=""/223, 0xdf, 0x0, &(0x7f0000000700)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80) 2018/04/16 12:56:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = accept(r0, 0x0, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x100) sendto$inet(r1, &(0x7f0000f81000), 0xfffffffffffffc32, 0x125beacb12a3545c, &(0x7f0000319ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffd0b) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000000400)=0x7c, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/189, 0xbd, 0x1, &(0x7f00000003c0)={0x11, 0x1f, 0x0, 0x1, 0x1b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) epoll_wait(r2, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x348d, 0x0, 0x8, 0x9449, 0xb7c, 0xff, 0x1000}, 0xc) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') bind$netrom(r4, &(0x7f0000000000)=@full={{0x3, {"ca39d3a6aaf1ea"}}, [{"9466da9f9b9c34"}, {"bf630ee589192b"}, {"a87c1ff7d40d3a"}, {"146ad28c233047"}, {"ccdf8179897ff9"}, {"d5e34e54557076"}, {"3f85aad50a1b3a"}, {"81e97fa888125b"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x0, 0xdc, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c931d73fb5df0909d5a4a10af892f29ff3ffa33fffa83ffb5167cf057f5c344c5c4b02992"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000002c0)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r5, 0x15) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0xb0, r7, 0x100, 0x70bd2b, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4796}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) syz_mount_image$hfs(&(0x7f0000000500)='hfs\x00', &(0x7f0000000640)='./file0\x00', 0x5, 0x1, &(0x7f0000000780)=[{&(0x7f0000000680)="fb5e76630eecb43297ffa97efe6e8aeb9b62ab62c4bb476290a9293b4c4d5bd647301852cb9580a8097e459fcfa931ce93586dee55d0192963c883eda7e8656b8b50dd253fe91162947b87a2bdfebc34cab12830b953b2446cfb6a19b63a026f0174296b9d82ba0952fd70756f4428acfe9691134b2939109c7fc6c6e122664cf55d1d164f438e59826d26801db07137fad202b3f02b16539ed9af9866655e1ec79268e38e492981e206f2f2accbec7439abd252431aeedd9492f5b57326bbef7416c8a6504a078a70b05fa4b563", 0xce, 0x4}], 0x0, &(0x7f00000007c0)) ioctl$int_in(r6, 0x5452, &(0x7f0000f27ff8)=0x81) write(r6, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)) dup2(r6, r5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/16 12:56:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680"], &(0x7f0000000080)) 2018/04/16 12:56:33 executing program 7: r0 = msgget$private(0x0, 0x62) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/4096) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001180)={0x0, 0x60, "7c960124ab761b5c01f0a11f8ca6f2ecacf30ae1b110c6e5ff8f55890fff40e9d8d6afc3508433196af65902107dc7c0f9d91cfd23977b8cfc0c5c8044aa22d930f3e04b8850d8d4ecc5fee5f265367560145014d2cbdbed3239f5ed64a5e3c9"}, &(0x7f0000001200)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001240)={0x8, 0x0, 0x4, 0x5, r3}, &(0x7f0000001280)=0x10) unshare(0x40600) close(r1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x2) r4 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x40) inotify_rm_watch(r2, r4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/04/16 12:56:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x8000000000000006, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/04/16 12:56:33 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0xfffffffffffffd4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x10000) 2018/04/16 12:56:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x4000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0xfff, 0x0, 0x4, 0x4, 0x7f, 0x100000001, 0x10001}, 0x1c) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x3, 0xb000}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/04/16 12:56:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x10000, 0x4, 0x2}, 0xfffffffffffffeac) 2018/04/16 12:56:33 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x4000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0xfff, 0x0, 0x4, 0x4, 0x7f, 0x100000001, 0x10001}, 0x1c) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x3, 0xb000}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/04/16 12:56:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b61"], &(0x7f0000000080)) 2018/04/16 12:56:33 executing program 7: r0 = memfd_create(&(0x7f0000000080)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7b49, 0x0, 0x8, 0x5, @tick=0x2, {0x8, 0x80}, {0x7, 0x4}, @connect={{0x8, 0x7}, {0x0, 0x40}}}, {0x800, 0x2, 0x10000, 0x1ff, @time={0x77359400}, {0x200, 0x81}, {0x8, 0xffffffffffffffff}, @raw8={"6d972f90745184d7099ff265"}}, {0x1, 0x8, 0x7, 0x2, @time={0x77359400}, {0x1, 0x1ff}, {0x4, 0x2}, @result={0xe1, 0x20}}], 0x90) ftruncate(r0, 0x20001) 2018/04/16 12:56:33 executing program 0: r0 = socket(0x3, 0xf, 0x3f) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000140)=@nl=@proc, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/61, 0x3d}, {&(0x7f0000001280)=""/108, 0x6c}], 0x4, &(0x7f0000001340)=""/232, 0xe8}, 0x0) 2018/04/16 12:56:33 executing program 4: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000600)={{0x3, 0x1}, 0x1, 0x3, 0x800, {0x8, 0x8}, 0x14b3c0e3, 0x8000}) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="0e0a4cd13193", 0x6}, {&(0x7f0000000100)="f4f072940c8ee522b9a5f1eb7c43e2d2489efebb000facd4ff4ea5dc6439fab4b252007775de6f4f0c4e11639bccf76aa287c693ac5d7192757c77e7d8c87dd89e0f0ecf069293258e58a30980f7a43ded1df0cb08f7de5e08c659e886d4222843b0b1125c6664932f63ce60a6872315", 0x70}, {&(0x7f0000000340)="45334e409e8bee38c27f17ae8511ae81efe0fcea2dd5bb994775bc6ac119ffd11ab1b5880efc834d9412a37e8e0a8df29ed9d4c13dddb1aca7afdbcee9e60b9f7d23e0fe0e9d0a93e9541482e9bbff768a1f1e73aa4de644b7f9699870574437af723ea2cfa5c57f7f3647600326bef132430aa267a167b92304b2c037e858d328f106d08fac213120ef016d14e74b2c19602423c30884a5a717377462833d6a60097930ec9f85732ba9b7963efc43f52e317dcc06c2d26cc1240cf1102f95638f1cb1e87857e252a33ed32dee076dcea40dd85536f5355c07f48913580f9018af466fc292f519", 0xe7}, {&(0x7f0000000440)="3d1d818b16f9a44ee54191d812c9d54c60a0e8f334b6595538f100592cc0f2f06928a21ff1f2245bf82dee2485eb13b2ea61f394ae72d20bf9f397cbe35a75ae3191dd9fbac74a57edaebdc665cdf9138ee0a672ebf8223b6f97afc133a5a6d36cfe4e3c97faa1f829bc88744e501ddba0b82e5dc9aeec634387e6b55f447a78a0536d25e59b8475003e55404f771c499d94a9191303dd9470068efc4a53f750c2da009c3ce65d41289ae8ce2b092267e906e1e779665b6786848b5a48cb7156bfb08e593bdc01618477f352fc56b6111669ceabcf72a9a70af795d5c2f88c3bd7d63eaf3ca133b17dbba254ba01413c016f68e4bd", 0xf5}, {&(0x7f0000000180)="f1dbaf8c5c44ff812e3987f2834d0002acbbd455e44c9a0a1d7180ff54d4b4f85f4ef4ed65d7606eb1b1999b9da586b7d0cb17604f667bd2558c36200cc279b8b708559e809a0262fa8bb3dfcb32be80a2128c87bd593cfd7e2e28361b8dd8b8165fe48d1bcf2c26e2996203cfb69caa3598d5fb42f097740679f32263b97e3fd5476a5a136387129df24e3d3f0b4b9ecd60", 0x92}, {&(0x7f0000000540)="bc70f88cef340a148725b7b5352b884d52c39c0c2fec1b23b3a706a2b76832446caef6fba72c91c3e6a7dc63802227a985d9bff3767b6cef9ce6f0f07a86f92ed8408c836abf5721e69d728b749f264698177bd6ed58766df569c0a5edb2ad5f373d7b1b91ed980e270810c924b74d4a4f76ec22313e6f834f30e962f216fe7394e1eaa79866adea75c1b7610c26ecc0f469bfc6b4d507bffc97cae229dd1afaaf38442193bea2aacb320816d382b48fb732b81e", 0xb4}], 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x7fffffff, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x5, r2, 0x10001, 0x2}) r3 = socket(0x7, 0x80f, 0x9) sync_file_range(r1, 0xfffffffffffffffd, 0x2, 0x5) poll(&(0x7f0000001400)=[{r0}], 0x1, 0x10001) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r3, &(0x7f0000000680)="71ed2172f0bda7c480f969fc52e66c66ba938e240849b973f52081909fe2710b82f9751cb9d193372442de762158ef5ef8289a68ba6c18e1a9a2bb9b0588000d91", 0x41) writev(r0, &(0x7f0000000240), 0x1000000000000058) ioctl$KDDELIO(r1, 0x4b35, 0xfff) 2018/04/16 12:56:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x183) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) 2018/04/16 12:56:33 executing program 2: shmget$private(0x0, 0x1000, 0x408, &(0x7f0000ffe000/0x1000)=nil) r0 = socket(0x11, 0x100000803, 0x0) unshare(0x8000400) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x1, 0x2, 0x80}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_setup(0x469, &(0x7f0000000400)=0x0) io_submit(r5, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0xfffffc2e}]) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000005c0)={'irlan0\x00', 0x4000}) write$vnet(r4, &(0x7f0000000300)={0x1, {&(0x7f00000001c0)=""/68, 0x44, &(0x7f0000000240)=""/171, 0x3, 0x7}}, 0x68) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000580)='vcan0\x00', 0x10) 2018/04/16 12:56:33 executing program 3: unshare(0x20405bf) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/16 12:56:33 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec4"], &(0x7f0000000080)) 2018/04/16 12:56:33 executing program 5: memfd_create(&(0x7f0000000000)='cGPLvmnet1\x00', 0x2) creat(&(0x7f000002bff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000140)) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r3) 2018/04/16 12:56:33 executing program 3: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000300)='ipddp0\x00', 0x1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000003c0)=0x1, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x101) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)='ipddp0\x00') r2 = open(&(0x7f0000000500)='./file0\x00', 0x610000, 0x38) r3 = accept4(0xffffffffffffffff, &(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x80, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1b, r4}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@generic={0x3, 0x4, 0xfffffffffffffffc}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) fchdir(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x80000000, 0x200}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r6, 0x2, 0x1}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x8000, 0x3}, &(0x7f0000000380)=0x14) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r7, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) recvfrom$ax25(r7, &(0x7f0000000440)=""/100, 0x64, 0x0, &(0x7f00000004c0)={0x3, {"6b66c1c95d3a78"}}, 0x10) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000000040)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8e776e7d6a23db03839590d63a7598b36fe24", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/16 12:56:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x9, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)={0x2, 0x0, [{0x7004, 0x72, &(0x7f0000000140)=""/114}, {0x4, 0xf7, &(0x7f00000001c0)=""/247}]}) 2018/04/16 12:56:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e2, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x4, 0xffff}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/04/16 12:56:33 executing program 7: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x25, 0x100000001, 0x1}, {0x61}, {0x6}]}) r0 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) [ 71.033804] audit: type=1326 audit(1523883394.032:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6225 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 [ 71.925483] audit: type=1326 audit(1523883394.924:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6225 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455319 code=0x0 2018/04/16 12:56:35 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x5bd2a7fb999327b7, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r3, r4/1000+10000}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) 2018/04/16 12:56:35 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)="730074300300", 0x10) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x6, 0x3, 0x40, 0xb1}, &(0x7f0000000180)=0x14) 2018/04/16 12:56:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') bind$alg(0xffffffffffffffff, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000a2effc), 0x400) 2018/04/16 12:56:35 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x9, [0x0]}, 0x1f2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xd0, "ebe1e84f4f495d1facc8311acd2f19295dae634c4724626de557f075e8d51e4d820d87934d970b72e2856af088c843ff07e67d5ca7d6080db7e86c6e29ba12a5ee337eec577daf0c086a746bd147b9535d42684a301a44c58beb7f98b4424f5388c5bff2a456f35f188b2a7544806d5742087fd6069f84264ecd1a2a7f0909fbcb136c2a47ed373d5fbf3ed45f6b498a9f491b48d451b1937e1a0d7b06b804431e69a8c928e186529f8d31dc612450c74bc33201ba83276cd2e4a7e7c3ffd36f91269bc8f53da9d31d8d7a274b4da4cc"}, &(0x7f0000000040)=0xd8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x1000, "67e755267478ee6b23c38bc7da5611b56032afdd862ea7076133b3d5b73ba96cdf62d15bf2916f1dc54c7bf9c5fde72ce2845a7df28d87452d8447ca7cf7a39366a41eae1e5e05ecdea58247d7e628d4e42b6d7987a218d3da8a60170acc579a58ed40833ca1f8bf9c66903c0604c09c9e3f216477e21bd0c07e3e0e86521daa7bb87ed102a2fba77f56ba0876841d587af0b6a7177d67ea466469f7156013a7d40f15e3e72ad039b6ecfb79f7ffcd6aa2885bbae84140868c1aacb5d66285d881dae3b24814431388e6ac2b9755244fa391cd445de763a2f42e767219d0d358a36d9c37faac8cda6c6bd80362f44e2f6dc1df8331379c24af2511e8b185f1775bcedcb95d80d42c1057dcbc9a203a5d7c4ecbb860cac8976e10dc2fc2f5e5d3ed6333d27ac961bf4d065161f168d5ab56b5973c0aeae0a6f0d8763a7e3fbc51ac808fc603da281f6d0eeb8ec785d9af39a50f0f6858380c9e432359bfafbb9e7fa8a169475a39eeab9de2cb64d77b83b5b544c69524eda804e96e5dc0e84c6f49c3180f3fd8461880f1940efa673a6dfac4159d7ecbd31675ae6fe46624e8699f9e52248c6f6ddcd21b83b77a22e7a6f56c1b88c56d94c0c17f30fb81de7d291279916872d0adaeaf472d52a309e07230fe8af0bab289aee4d09fff89dabd6e7fbdd592cf4967fc57367dcafadf8fc5fdf960fb5086d7011eedd92f456b7324360d4605d2ff52c7a3b92f0cb3c4f11bbe490519181cbfa88c7ba0665ce43b8331ce005f377bd8449e26151f4e2b9daefccfe9857108fa3d21725618adb59bd666dadc030eee92c76aefabe5cba4da8547e92a62e490554f6abbb2b84612c741968ecc848756c35ccf2a0bfdb0d1641bd12f862897ef619a215e729a070d435be5871036580542b3f47fe3335aa8152ff3a3410a9dc71d739cc8bb11069dfba112187334fc84b8b1bcf8f647cb8ff9cc940c17dac6a542486732338d84d2bc3f9335f05829be2c312752bc37ff427b1c6934de094b8da06e2dee55b3a4c0b45c2baed08d93b65a08049fd81584a632375e3565ed0f3734ad61c02e932a0e8764d513dd482620bf8eee1a67d12f13d616ad91c82e461285dfe2506e056f399d73f6a2fc4d2d5c2f478e38a738bb8033df14ff125e469a1ecc7215992ff02184411b9806e431fde267a9f976b80cfce40998455d0e3bab1342ed7bd85d6abd1b365323a387e2b9bd65a747774cd8816f449062472d4f50ee326cac59cdf295a4527f040100f2f9afafa172c06403ddb99a107dc31b2038ab338b6bba627317fac2b0826a44e4c5e68b8187568397df4d34462228db8c359056f5df51b5f6862d797536755f340093eee549fe9765ff5572f5d7fb857d1766301b95af7d1f4cb1c4df81441de191a5205fc2fd4f1adf2eae21404c4e5866cdcfb774843e3a6c10d2d6b15af25c7c1407c9e478a8b612b47cd0f09ba3b5bbe0800d1e15e8afac3de8903efa3afef4c135260fa2120f50abcd728093b600b70a14182e38301279eeb39dea91e2a7ad977602f0df940e80e6823b7c93576a09fe00548229bc2480201b16df4b2f0d8e73b7fb1d888b225cd9da80583cbca3a16249e148aed4311404a11290c17fa827948d5982cca8f99043a02269897308ec36d021f78b6e199eb41f74ed80d20ab3001522375086074d9c41acdae44fd53a155146343f9c955e20e4c313a6af325091608001dd01865ba2fea9fb5f0d4f969bb54d57e406a5a95b3bfa060d538ac0ca5bb0fec90a26357ca468208be1e4fe0542e81bd403ed158040c7947548d2101889c8aebb4fcd3338a4deee8b20979fc57b3afc72fc7a725248b2c049c561e1ec07d2ca55152b2ac8a71c6e4746c89f62ef237cc346d3c3acd77c420e266d5bc00fb4f043bcd644b14de902d7a119db5bf83730830aa296e4bb9518c4ba772997ec1bbb5359cffa96cdaddf0d9242936d55076a22f8c4bfcfcf7c7ca66a18d3e9f08288806a5465f418a025ee081ac7f407a2f3b1bcc97ed15f38294dbb71eb54e0ca98b0986afea84c65d2fcbc7e1df5ee91fb94bb432384ef654f61c708929fbc98bd81181e05a2b1460b40f5002083fd0cdaced0972aae2203aafb5106fe453c280dbce7e35e436cb8bd212e8c36f356c66b613c2220f72c26d36570a6cb8987ca3e9f6be33a4ac762ef6f027e63670e691963b1d5fbadaedb544dbf202b8daac53894d7fcd0e5471fae46c6ddc812079c82477562dcefa828608c28d86ebfc2b120cbde260172cd17c891668c3a2b7783382f7d28e71688fe43f5341e2de324ddafd9391c5712b5ac30bb7a7558a9a40b31a403050de3260ca7190c8604c89365a97c3148708d41500f33a72123e8011fbab992e343189103320795b5b13df6f88287bf3caf000ddccc80b7c46feca862f454d4198b19bf2cb102094af1d4f10b1a86b7171dfd0448a10c05696adc81044792b22d22a6b541088ae81d95aedc80d882c860dbcbd08b8d1d043e3dcf6733b47bd585977eb75939902be28d4b168e17f16889be62a3060b223aaabc1ccfbb0adb34c9041e0eda099fa2520fc3e70f471bea0d78fa56a93b629d56bbe1db02a93e3981570bdf4e2d02d087a723c306658d6eaade8157c9b4427027ddb0a8dd8624b8f4a64239618d116477a5c4f3253e87fdb1618cf5768a648cd4e3a91d214fab54ac6f9fc576f5f61d5c62607c6f6046cf2eceb4009553eee2abe8f3eb0f28ef4ff5f44709835e35a002e1329cf2627790d795910194dad3217111a974277b8d2a56216a9525a186f8e05b5c0763b64d24cfaf58c69e3943449cb746db5c2e124b76e6ec7a81ee0c25d8535b5f0a85b1e717213a47db2f10a5b0119d50cf31944b46323a03f9d9488ef0921d9affe34de6d32de4e38955f50e49d77cdd1123d3358b0eaec7f367d32acd4a78b58d3c22f93a6cb565191aff9fc3d50dcfc2de17b315bb9afd01a58c689c9cf709e8be902298c4c3c49d705b8f067afeea2e67a1af8ea20aa82a2f24e83bb1657be77df107f33e6ea529d18f8fc7deb32e0d89f05df85f0f674ac44a84b8628d6e56b627a72492b6be73bcbcd3e56e6afdfeb6d6a8ac1d77dd60217cc6506baaa50cdb06155168c25fd214c5c2db2d59b6d522e09f77ed1d9044890ff14e5436872301b5a98168d716c6e11bfc508a00683807ba5331b2d6656eb846ca49654bac84d9605abc04283d89b4952d48c0547a19c317952a2fb23d79e3c5c656ed0895d357f1d1fb473f17d079900dfedc3b808e54b86671edec10948b5f3f001dc987f797daea538912f668006c3c94a9cc7dfc20ef501be022f66da4031d3571b28da744a6778ee08b268a1faacaa66c042bbd649416b9167b1dfd2e9c3d1d52908d0120d02b6df04510b44c69cfa458812085c3b1bb0b114d48aec874e29f8ac6c2752973fed6f2b5b8a2ac61a040993d901894f0a8fe307105ec768d437a083271628c2580862d744192a292a3a30114882b3094fbbc93a124ece4783c689f207ff55d1f920103e3931aa815e3d4f77257d6ce556218212e4d0cbcfe775fb0066fc97fd7e822e6b26bb85c9af2b33d505bd57429554f030eab9bbf55980f7b5d47dd9153ee2abc3146184d0437d800613010608147f365dc65b8567171695be49f37db788715cab48b4ad8d0fcf747f825b609e351d1400394e57425458ff008d603ad0706715628fd267e49b32ed2c281be3c90edaac9e48400d3ad9a5dc306030e0a4b68449df90573f23ce515992fa2b0d5565c391cb73978877736191d0d0f5da8bceb27c0766663ae6837b8ad5988a18cdc88b971efb75e2f15fe3c38a2254fa9b6886cc2f40f75480593be79f261d8043bb32291d69f71b68bcd54097cfb051c3787392a38caf67c74401a1bcd2e09e6bb18f1106b2d58642dce456266c80dfe7679f4cfe0a20ac98fe3e6c9ad05269f27830599c4138d3422eb5d5ee25d37dc8a7abd1163e1c0608230c569323269bd30cbdc484c75d0283e538c0e878531c60a03b0ca7ca346d353c2fb6ac41ca6f12faa39ec2f224390a2196142f37cfe16649f55f97d8d487ba26e06e46a229a1a4331362494a2e0eb45a0a1376795d9b00e8b34eae0b4fe90e0ac7798449558c771bc5530ae8e90d3313d02df2127398bc0a9e54c132039e5c40ce0e59b092f4cf8d8cc49b7e40b66cb9da86a3a01cc47046a6845987ad608fabc6a4163608ae3bf709fe8e0f23d118622e54e06f481a930a9a468a18aebda853026d62901beb7d743998673e7936a5e14cae1de43577ce4910aa7c90ddaba056e6782f37f5dfda775a966d4cc18970c0aec183a10914b20aeb17adb56b61fd8c6ec72e60e8dcbd7460d5f3550c5399deacfe6e92790884f31cebfdc671ee50b124bfe655e5486292324de188960444ab27302d98d9b7ed95191eb58e87fdd825556b29ec8f0276cb3a364a5194c9d13b2ea632b47b3ee096dee676badefe5231da0036778f55bf702f1114f980b6f024a085b377b71d04e878709bcf86661cf2884fa04d7301ddc91e9e9e0f8955f2a54fce8bc9eb736536a2ff547de63541af96f6becf93e5d35ae334dc9984d84a357807145726bd54c030e99ed53e47af69bbb15f0b7c9d7056ac55ca21a1262119f4e33e587a97ba3ff0410edd695fba116c1246980cf33059d02fa5e273df0b842a60aa84228138614379e764a141e2aca84df791315ccff423f87194c0d41ed2dcf686eec2bc4531071462a2ccc3a79b8069d14f30d4ba0414239ed34cb4cb45175b1c6735cca001ef205802252ef28317b2007002cc301dfeb55fee51ca2c8e0b4390fd5a47aa22ac506456679cfced91c1c969505e4b9e5b53bdd3bd52d38af2b2888983fff5ea7cd6db5966b5e32feb4cc78de6ca07b8773b62cff89097b316b777703ed95bc328b6676297438cd3038660b56b9fa68898ec49727c9a8f4bb31d700c5aa4de86a991301c8292d301af0c4069d39dc92a134bc277e2616b7f97add3c2a438980eab6d87ddbffd66ef184e93d14d4a2547048bbf4f83c60994a81fc2536c7d39e6ee29b74343037ac22830a6b3226e88425fc1790b35b9a4010198bd3fbbc4675a3abe111052792721303f96a2ca40308ec97e42dbd962b4e4499e5e06c6ff1dcabe80c47c8eed1ba1bd3683123710440a984c7d199b95ffa1449b631984c4c72b259c6abb505f469b5529a479ca17bc1af89fb560aa017ba9ec00543271d551687a592a2fb21e14083ad9186dd1f68228385e5f615dbb611a5008e59135c46f10c73cc9facdd0c5fd2e30940682b59485f96317fc3c788eab79464aebe45c26856f0fa72860cedc695be984ff620a14fd97be8ac0c382b7839752840786d886319abf0b58ee0f63f3bf37fb46d48201b6ad497d1123b292a6bda4188f44a270c83659099574d575a09b66df66493fd82d1bbac33c1b8d38f2c94c87dd70872ec92beea6b752d5236fc260a439dd2c1b03bff4efb24683932c147e88114a848020cfd85bac2b938420f680265b09f758fdfa5463484b8a71360267baa5937f7187848fb11e6b7e42a7ef3c3c947654b8fb2397213b9f7f222381dc0877361f48c33f6b42723441acfc03bd5f85172be9659c193c66e47d532b5357405e3a81f8615880608490503e78cc6088f86d75e25dc6272b2bb4ea6ed130bf3dee4e2cd830d66db97f992956106d42bf9b4a3fea81e91cd3548b4459cf2be47318ef67f481d47307f176b6a292c06ed06ad18e910d7d0d8f03e"}, &(0x7f0000000200)=0x1008) r3 = dup2(r1, r1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f00000000c0)={0x72, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/04/16 12:56:35 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x6d, "8872031edf45a04afe136244ab5500dae74a5be40e875b435bc8de87d9201e1cf797beff7fe8938ce26dead504e8a0b462b6281f86a9aa392fd2b4a3bd38571314ff472b331c62b18fa5b538879bffbd4938ad58a086dcf86f2ed5db2770e574196925f5354c0fcf7827bc3dee"}, &(0x7f00000001c0)=0x75) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x1) sendmsg(r3, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0)}, 0x0) 2018/04/16 12:56:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TIOCGSOFTCAR(r1, 0x5424, &(0x7f0000981ffe)) r2 = dup3(r1, r0, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/4096) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001040)={0xfffffffffffff801, 0x94}) 2018/04/16 12:56:35 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded3000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syslog(0x0, &(0x7f0000001c40)=""/77, 0x4d) mq_timedreceive(r0, &(0x7f0000000540)=""/200, 0xc8, 0x2, &(0x7f0000000340)={0x77359400}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x3, 0x3, 0x200, 0xbd7, 0x5, 0x800, 0xea, 0x3, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000740)={r1, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x1}, &(0x7f0000000780)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) connect$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x400, {0x6, 0xfffffffffffffffc, 0xe0f, 0x7f, 0x5, 0x2}, 0xffffffffffff7a2a, 0x9}, 0xe) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000300)="0a0775b005e381e5b3b60ced5c54dbb7295df0df00000000e6", 0x19) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f00000008c0)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="b4a8f8a7c8603251609db8bec94211fc050b01ef65d026a0e41592525267f26ae450fd43787e115a575efb63b86e39f001abf61cfac5d70d351c3a737797b42f0e3cbf02a61779f1c73cb2c461058e8880987671370d22db3236ae922a64a1980bd3d424eac9a36fc95f", 0x6a}], 0x1}, 0x20008080) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x1001}], 0x1, &(0x7f0000000280)}], 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001d40)=0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000006900)=[{&(0x7f0000001cc0)={0x27, 0x0, 0x2, 0x5, 0x1, 0x3, "133cc98ebf4fff47847dde88499cbec20eca272fe9bfe4d07c2aaf5c15870382f91a4954a4ea5ed8a3905693d6996466c2d55f4c2d33224bef894c18dd5094", 0x10}, 0x60, &(0x7f0000001e40)=[{&(0x7f0000001d40)}, {&(0x7f0000001d80)="5e0e6140102a5a465b59487004cea76e2bfdf98d32f175", 0x17}, {&(0x7f0000001dc0)="e673beb2206ef091301faf1ec1687752a9f1bcdc3f9732bf35295d0be5d5163868af5cdd", 0x24}, {&(0x7f00000047c0)="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0x1000}, {&(0x7f0000001e00)="36f9d2ae124fdf49b6d2dadc4eecce33ab4b7044b777383ca229a318ebef866fd5d4a16e14bc4fa86d168da9f8ced2e60f21a227", 0x34}], 0x5, &(0x7f0000001ec0)={0xf0, 0x1, 0xfffffffffffff001, "d35dff3688ff560c94c009d70c04dbe08b4417dbe4ba204c48f13e528bb576c7ea7abce44a24595d7565d1dd44d999292b82574593de1f616e16b53772b1ea3259a51bd13149ad599bd59bbb7786118c9cd82d1304646c172199d8571e433be90c87d2b34796d4fe1b40cd2027123c130523c46950e050822d33908b5f678ecc6f0f671179c2dc4393250de3c17a6b2a1fc94d9c5cb357a20707756de4fa6a4da5cdc920df163ce061b9b2eba86c2b0a62c0026049705fdabc9d5f84a34232f54044da307394ff974577bd3df5699e305f9da2c3f284517492107e70a381"}, 0xf0, 0x80}, {&(0x7f0000001fc0)={0x27, 0x0, 0x1, 0x1, 0x5b, 0x7, "bf0199daa8b48e96b303f41c68c9f7a348eb4fecf9b9ac047cdffd20b20e650c9bcc7dfcef3cc42421ad510d6986b53a3ab9170aa291bf1a6905ff556ea7fa", 0xe}, 0x60, &(0x7f0000002340)=[{&(0x7f0000002040)="a2c6d1ace100949b5b8ba0eaffbfa4729d5311258fe51b784457e99b95a0d315d89458e3ff95a7d558c733e7360ca9c7d16b94ce0a35c4e2f25541f433a1569228d9a7dd6888c2ab9eca8f87f6716c65fd53e006ca673ae7d7ace7b9b7b10dd6f7444505633a5276a10de2690ec38b15b253817770b3fbfa9244a257bf354db059a76c12bb793dc5e479ef7c651ee8ad2add366f075c784b5156abc07ddf191d458f0611ac012da5d6c5ffd0079fef0478a27800b6aea020989a24e62ebb7293ac8d16a3a796a660bb52fc1a01c5a39d641bc2e0509fc3ca525b3a2f35b08b86e1cbcbcb535d5ad5505343b63991", 0xee}, {&(0x7f0000002140)="3c0c9dd87c3f5b56a94f7666b310a84cc362d3d23c7dc99d633b3ed8f0b520fe464937c9dbc0d3f29b92139f410c54647b745f150170705f8f1f3ca3bbe2e8c5532b200e5ac67f21923d12584094810e99afb06d673460463a38e81f1395106d48604c58c89ae167", 0x68}, {&(0x7f00000021c0)="fbd835500d4200b8cb661756041215ebb14c26cfd2a6af4e6288414d47d9495554783d0ddecbe2d37b94b484b91ebffc9583a742628041e506d3a188e84d2df5f3b159a8b20dba0d9eb1db327c4199edb25f171fe62193b373007bfaa6fb6ff6a4160ce800a9b7634be52bc0116122", 0x6f}, {&(0x7f0000002240)="9446097810f3313158d59cd7eb3becc59119990b1b5ba2102c7e80ff616c154dbe80a9429b05516e4d3b3060b1997723c8aac5c9bc4e644a61323088f51bfedc7daef738165a117758c2f550889efd15e68c7e4cd4013a65a093d2641cddea7e0d59ee10d14379941124667c0c2c0d1c2be080070973a5388a941001b9daa947b4ea00aeea1398051e156270d33fae59c90b1084b233190c2d585d363df2675afb97d9c2aa9612de5a4b33cf496afe8747ecf9e4ab3b0832621ee8229fa17c3c8b84e6d4b03776a185ca7866ab7300f0c825fed58b5ae8c36e5c63348717bc7de923c6", 0xe3}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000002380)={0x27, 0x1, 0x0, 0x7, 0x1, 0x7, "9827bba3a5c54fa3c994bad1b76044ecd11362bb652a682baf024735f891121888f6cc50b717d5ca9e99c7882b0b621b4f69d5377698482b679aca425fc664", 0x14}, 0x60, &(0x7f00000067c0)=[{&(0x7f0000002400)="8be5a370b41fee69550bda9b1717ac301cb0efc31ab53f579cb6771819b3bee4", 0x20}, {&(0x7f00000057c0)="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0x1000}, {&(0x7f0000002440)="bb3e5c88fb9f65b0b431f85388e66c0beb25723635d03aaea7e24a88e65a2387c3a92f5375132332df39d84cffdcc164b2bc69db5e52e78748388cfa22c1119ed10ba79a1e1fff183f0c1e59779a91331a2098b60aaf26cb4c644b0fb1969c09c3e9f252f2ff9fb25fc2b7d7b23b59ef8b71a8f2940e6c890d090d5af41393bb60647d07afe31fda94835989a2901cda8760b61897e39d1d4a4a6c712cf5c92a778dbc39c9ac13c842c16f829bb7770c10f38206d0459c4ab59c4639147eec6b33bcfa06b4db9578b5ed8645459485a8a99277dce00820687d543a", 0xdb}, {&(0x7f0000002540)="b90ccf5331960a246627164571ff94960799afee040625f29a9ac39c31d3694773886a5db0026328f425035af253afeb94e892149f07517541e28767a27aab40578036165401c15a850e1cef8b95f2a0eb6fe185c881675fa6d7688252aa38bdc76f", 0x62}, {&(0x7f00000025c0)="fd539f5c0440d30b7afc031092d86aeeda9c5537bcb09c55ba287448b317399a4e1d", 0x22}, {&(0x7f0000002600)="2889e5b37fa7d829809937fd10f98fc10457e149d56efb65ceeecc3d371d68d4bb4b13b6ca9668e5e7a454c89be898864d02ca917ff7b80eaa41a83f54c2746cf093c6693c937163fc5548661171ac8ecf1355baadf53c024fd07082a088744ee1a50e90cc6f1ed6f1187c50ccabf47c1d1d22d9871716b8194edb60ba387f8eeac77d1e5c4fe463a2fa97fd610e6a76919c00dce34e7eea3f0edb473222cde1ce5249fd5b360d797283f749072348a2ee8d82e163ce920f17050089d7368ae52ce5b5f5", 0xc4}, {&(0x7f0000002700)="1a6665d630601e0199e8cec43e1c230e2a4a225ce653efb1a678587a6a5ed83175a427ccf944664fb9921633e5a6c6fd265fce6d93a94b6297f59c6d64cd4d0eb05bb5be035e0d85527afed731c8fe088e324d075ce12d636ea3e5", 0x5b}], 0x7, &(0x7f0000006840)={0xa8, 0x18f, 0x4d48c6ef, "4c43c4b829f6857560703506b7866541d6b0d86e53a0de5bc9d80acc2492bbdf2bb44b450800051932586364ab2e8272187285a7785c3e5be22b931c83bb6bb2179d2664326aac78e1ced35ad89bf7b1a63210baa7d5f4d63c17d3d0632c0712c78bcd7bd92ccd7125b99ad7168959dec14c66e935624b1ecfca38f3137e1908e644954a8c65ddb6b3430dd7233767426f67a8"}, 0xa8, 0x80}], 0x3, 0x20040040) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000007c0)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x4001, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20800002}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1334}, 0x1, 0x0, 0x0, 0x8000}, 0x44080) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/16 12:56:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="214b00000201010000000000ffdbdf250a0000000c00020008000100ac14ffaa"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5af, 0xfffffffffffff94b, 0x7, 0xfffffffffffeffff, 0x6}, &(0x7f00000001c0)=0x98) 2018/04/16 12:56:35 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded30000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000140)='+cpuset(system\x00', 0xf, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r6, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) tee(r5, r4, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001c00)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000002000)={r8, 0x2, &(0x7f0000001f00)=[0x9, 0x20], &(0x7f0000001f40)=[0x5], 0x11, 0x3, 0x2, &(0x7f0000001f80)=[0xaf, 0x9, 0x100], &(0x7f0000001fc0)=[0x10001, 0x81, 0xbe9c, 0xffff, 0x4, 0x8, 0x9, 0x2, 0x8]}) fcntl$getownex(r4, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) fstat(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001d40)=0xe8) getresgid(&(0x7f0000001d80), &(0x7f0000001dc0), &(0x7f0000001e00)=0x0) fcntl$getownex(r5, 0x10, &(0x7f00000020c0)) sendmsg$netlink(r3, &(0x7f0000001ec0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x100008}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000480)={0x15fc, 0x3e, 0x302, 0x70bd2a, 0x25dfdbfd, "", [@generic="16585d494ed857945c0ec5874b8f990f8e27fadb70ea695174f3f3e8c5b6f2b8db32cf25be635446369062", @typed={0x8, 0x7d, @pid=r9}, @nested={0x150, 0x8e, [@generic="8295d79474ed6dd7a8b6341fd29ed0e381872cc11b65027a20b052a60c79ec7e0cadc0abd1337f7c1400ae2ae063de5e602175ef3446d82f01250859840bb370d58dab5eea1303712f91cbe9345613560ee20c39a679c4ca3ed32730453fac1beb53eb9c411d419f4d6b49be7ca426dcddbf8355bf5d1cf1ddf050ce7da6f3e7ff998fcb5b20de18ec81d29d5a219ab37be467dfed674fccb84e2fc1a0b8c2fda7c2f947bea62423d854ed7edc2f7a3901ab9aaca6d1fd05b8bbb2563103cfe733f4018a0fee83878838d51295d1bd460639a0a9dacd684e6d26d2a93d2b5a1057c6d8a70cb2dbefe65a7b8ac0ef83", @generic="5f29c153b31eadbd00dc4e48212d858fb8c75933ebde0248da096edb4fb143ce570ae42798c56f4772286abb084ffaa495d525563253f01f26700c0af7146e41ec5c0d99ba6c7aaafdc54160ee52f78f94bef6f54ab2f40a78c6a30891"]}, @nested={0x22c, 0x56, [@generic="e1b0afc5da2a0d60b9498f2303e40a98b5670c28cc9315b501b7cfc7d4243728081e44589821d2af4258f6f48c3f46474a452f4fa3d0faf61e45b006bd0701476dff30ce298bcd08bff4307ef950a1a579808f27112033cfdc5c9aeaddc6c646868a1a485cda19a106785602cf8e171ab679512237bcb7aa54c91a6a551c60ab2532f1917251cbd45c7ce617a3a9ab62c218732db0cfd23862aba8793868954384504e45763202e13ac0b07379c3e569b0", @generic="42188a7416e3deb290342ddb9f6e667da1d6fcd26866990c22743659b1c39d5daef114b1974eb15725571154746ca69c6d3fbf4c1d145ddaee92369e80e3efbb74f54e337c06c23281ffb3e8cc1e3632f7147405473b84c998f1466fd0b44e7fa95bb23921d4af929e24945c3ec1e0f8a6d840d660d2ea4e43e924e552e88222b6f843489e769ecf248e654ea0cf51e3c0785da6550959b378ec98cd31a1564424376eda41666df5493723c8d5bfbf3c43fc731e6c1e7adb892a311005022e40243a999df7c5d673f4ac7f67e9341f440937554775b0e9f883419d32497f548c44ed3533b349e436e45bf8da2362d0352b5791cc802152cd", @typed={0x7c, 0x73, @binary="de9d8de092ad79317e98bfe22519e0760d8cfe25d16139186c02ed354023c3a7109d7c4334015a909a0903eeeef86d05b7ed59a3018c470cb28ddf345b2a3dbd9c1f75de6811f89b50367bce2c11e9f98406fbd639ad1184488ef23afa85e33be2cc102c631d8f0738b8973a6f56cfa400470f472be1e5"}]}, @generic="cd4bccd80c14192d336d6ca5bbbd9321ab93497175ae88d806956ce9811898de1444d7e3c2ee2c243db1c9a243b29e7a7de067306f32972723d08971d953d0d82fe1e78bcf59b175d63be54effc052392f495ac762f7e9dcf5edba63b23af4c9ad1883c214032d748d25b6a6ff84890a32794d7d1711f5f427e4c8de868501715ab38ae2555e276e281a0b2f936358430cdda9dca49718e416e4e3613c904c341110045dd5972062551890277e99c39135dfc6b2758f7b6d1a63", @nested={0x1110, 0x7d, [@generic="99021d3af5dc4f36dd2e79d15d3f9ed6df2552e2d4de040058c5", @typed={0x8, 0x12, @uid=r10}, @generic="981e47e3569896c19f5139f7e3b82773e83917cc60374291485a38f15b13059a4fbd66c4e205dfc8c7eee9350165fd4b77cff736f4", @generic="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@generic="baa983134db0a5995a94a0d0aa596a6211b533198261133b67780db19c9d2e9236338304b9e1229ebbac8f665a2e56b98b3ed25822cefe123136f99be622a4d61a4c6dcfb3c3d15411aeac18606107de2d096345a5d111e81fa996da6ab3b6bd8aa48ac14f4b2b0e65b80c423219dc61a8aa63959442d5bbfcd6d890871b7e8eced5e453a878989676efb1fa87661b5682f24e436fcd6600bddcbad8de466a740affd9bf6136e4f9b37d35f2d5d4f916683f6f"]}, @nested={0x48, 0x22, [@generic="5fa7d98bab95a77917c4ea01d858", @typed={0x8, 0x6e, @u32=0xfffffffffffffffa}, @typed={0x14, 0x3c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="66a10967d09e30c106b080f79e638c8e580dd67d9d7c8a99"]}, @generic="f7409920c8498415d7ea75d4ed0994eece3de42e3d08c21b78ece7520164295fabc5193044b8cdb3c8c2"]}, 0x15fc}, {&(0x7f0000001a80)={0xe0, 0x2a, 0x1, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x62, @u32=0x10001}, @generic="9d75dadeeb622c8347968300282a182bc96e0c4f04520d1554fb6c18ee63104b47b0936ee0328dbb421016e319de6a3b6735d4753c84fb7d26a2d4d200523922ed87ac83c1c020d5f59e2ce40f4f2744be08c96ee7eccb19e7ada4d9367821a75243", @generic="4299bd1104a3adf669c1ee7dde8e5d684e1d9519becd33070bdfe15fe9d00f9709f5689cf21d86bd7627e1f8452a42e8f592ddf15de6a90e1b873dc115bd586a64f5576c141a5c65732d505f0441476fe3ef3ebf7832308be887f2f130319a4057917f0110ca"]}, 0xe0}], 0x2, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r4, r2, r2, r2, r2, r4]}, @rights={0x18, 0x1, 0x1, [r6, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r14, r15}], 0x80, 0x80}, 0x40000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(r5, r7) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000002040)={@local, @local}, &(0x7f0000002080)=0x8) 2018/04/16 12:56:35 executing program 0: unshare(0x40600) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xa000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f00000000c0)="df571707e1a5315b6af68ca3360df4e39c2edf18e9227ada67cddff77a393dada61d1dbfab603ece1c31a190040c88ee64b86f096f3d5b1549642e24f135a70613e709c6f10e59e58a5048e0ab0311a196d147771bb94d64b6bd65467a8f8ef862f559c015", 0x65, 0x4000001, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4048804, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="e4", 0x1}], 0x1}}], 0x1, 0x80000807c) 2018/04/16 12:56:35 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x121400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0xfffffffffffffff9}, &(0x7f00000001c0)=0x8) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) 2018/04/16 12:56:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000000)="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", &(0x7f0000000180), 0xffffffffffffffff}, 0x20) 2018/04/16 12:56:35 executing program 7: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}, {r2, 0x200}, {r2, 0x68}, {r0, 0x84}, {r1, 0xc000}], 0x6, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0x2}) 2018/04/16 12:56:35 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="af92809d6cd68aaf7cc80f908fd77a2e5ac9e31ff6fad1fda5fc10e81e4076381b320e5840c26ee7a34fe3fb1c6e4634c1e5c2835160a59ac923fda468e990b7fb8bdf2762bf90ee999ea1c37a898dd08f97b8b856bdc819d6fba06d3ed80aea51"], &(0x7f0000000240)=0x2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000380)=0x3ff) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000003c0)={0x5258, 0x3, 0x9, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) writev(r2, &(0x7f0000300ff0)=[{&(0x7f0000000100)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) unshare(0x200) r5 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x78d4a602, 0x6ce, 0x6, 0x0, 0x100, 0x88020, 0x2, 0x2e, 0x101, 0x10000, 0x1, 0x2, 0xff, 0x7fffffff, 0x9, 0x7, 0x8, 0x3, 0x1, 0x5, 0xc9, 0x9, 0x36e9, 0x2f, 0x9f, 0x1ff, 0x1, 0x1, 0x7f, 0x0, 0x1, 0x10001, 0x8001, 0x8, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10002, 0x8, 0x7, 0x7, 0x0, 0x4, 0x1ff}, 0x0, 0x2, r1, 0x1) setns(r5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000200)='./file0\x00'}, 0x10) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f0000000400), &(0x7f0000fef000)) pwritev(r2, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/16 12:56:35 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded30000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xf1da7a1a1784e540, 0x0) 2018/04/16 12:56:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x404000, 0x0) recvfrom$packet(r1, &(0x7f00000001c0)=""/14, 0xe, 0x141, 0x0, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000100)=[0x0, 0x8, 0x0, 0x5, 0x5, 0xbb], &(0x7f0000000280)=[0x0, 0x0], 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), 0x8) accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) 2018/04/16 12:56:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000380)=""/249) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/16 12:56:36 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded3000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:36 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r2, 0x9}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x2b0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001580)=""/16, 0x10}], 0x1, &(0x7f0000001640)=""/148, 0x94}, 0x0) 2018/04/16 12:56:36 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="af92809d6cd68aaf7cc80f908fd77a2e5ac9e31ff6fad1fda5fc10e81e4076381b320e5840c26ee7a34fe3fb1c6e4634c1e5c2835160a59ac923fda468e990b7fb8bdf2762bf90ee999ea1c37a898dd08f97b8b856bdc819d6fba06d3ed80aea51"], &(0x7f0000000240)=0x2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000380)=0x3ff) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000003c0)={0x5258, 0x3, 0x9, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) writev(r2, &(0x7f0000300ff0)=[{&(0x7f0000000100)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) unshare(0x200) r5 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x78d4a602, 0x6ce, 0x6, 0x0, 0x100, 0x88020, 0x2, 0x2e, 0x101, 0x10000, 0x1, 0x2, 0xff, 0x7fffffff, 0x9, 0x7, 0x8, 0x3, 0x1, 0x5, 0xc9, 0x9, 0x36e9, 0x2f, 0x9f, 0x1ff, 0x1, 0x1, 0x7f, 0x0, 0x1, 0x10001, 0x8001, 0x8, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10002, 0x8, 0x7, 0x7, 0x0, 0x4, 0x1ff}, 0x0, 0x2, r1, 0x1) setns(r5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000200)='./file0\x00'}, 0x10) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f0000000400), &(0x7f0000fef000)) pwritev(r2, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/16 12:56:36 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/04/16 12:56:36 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="ac67137d2afafad72ab7aa84fc55b6fcb94bc8f17ef7225383c30c8e392d833de3727a1a7b64bc65c9966b91aed142bb1c1590d8ae6d81f8f44409c7be868ddbef3b944b773a4b6906253287ed2c7669e12417") 2018/04/16 12:56:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="214b00000201010000000000ffdbdf250a0000000c00020008000100ac14ffaa"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5af, 0xfffffffffffff94b, 0x7, 0xfffffffffffeffff, 0x6}, &(0x7f00000001c0)=0x98) 2018/04/16 12:56:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x41a000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x200000000000029e, &(0x7f00000000c0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x6, 0x1000, 0x8096, 0x38}], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100}, 0x48) 2018/04/16 12:56:36 executing program 6 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:36 executing program 2: r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100000000, 0x2000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x3, 0x30, 0x100, 0x6}, &(0x7f0000000280)=0x18) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) fchdir(r3) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e22}}) exit(0x67) mount(&(0x7f0000000100)='.', &(0x7f0000000140)='.', &(0x7f0000000180)='hugetlbfs\x00', 0x12010, &(0x7f00000001c0)) dup2(r3, r1) 2018/04/16 12:56:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2480, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0xb657, 0x7, 0x8, 0x3f, 0xfffffffffffffff7, 0x1ff, 0x3, 0x9, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x2}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstat(r2, &(0x7f00000002c0)) membarrier(0x2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x110, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0xc001) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x50}}) 2018/04/16 12:56:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) recvmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) 2018/04/16 12:56:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x1, 0x1, 0x3135, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2, 0x20}, &(0x7f00000001c0)=0xc) 2018/04/16 12:56:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x404000, 0x0) recvfrom$packet(r1, &(0x7f00000001c0)=""/14, 0xe, 0x141, 0x0, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000100)=[0x0, 0x8, 0x0, 0x5, 0x5, 0xbb], &(0x7f0000000280)=[0x0, 0x0], 0x4) umount2(&(0x7f0000000000)='./file0\x00', 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080), 0x8) accept4$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) 2018/04/16 12:56:36 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="ac67137d2afafad72ab7aa84fc55b6fcb94bc8f17ef7225383c30c8e392d833de3727a1a7b64bc65c9966b91aed142bb1c1590d8ae6d81f8f44409c7be868ddbef3b944b773a4b6906253287ed2c7669e12417") [ 73.664725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x80c, @empty, 0x1f44000000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6069908004500001c000000000004907800000000ffffffff00009078e0000001"], &(0x7f00000000c0)) 2018/04/16 12:56:36 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)={0x0, 0x0, [0xa7b, 0x2b6, 0x0, 0xfffffffffffffffd]}) [ 73.734359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:36 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="ac67137d2afafad72ab7aa84fc55b6fcb94bc8f17ef7225383c30c8e392d833de3727a1a7b64bc65c9966b91aed142bb1c1590d8ae6d81f8f44409c7be868ddbef3b944b773a4b6906253287ed2c7669e12417") 2018/04/16 12:56:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f00001fa000)=""/203}, 0x18) 2018/04/16 12:56:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x1, 0x1, 0x3135, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2, 0x20}, &(0x7f00000001c0)=0xc) 2018/04/16 12:56:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:36 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x82, @time={0x0, 0x1c9c380}, 0x200, {0x8000, 0x2}, 0x7, 0x2, 0x75}) eventfd(0x1d) 2018/04/16 12:56:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) recvmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) 2018/04/16 12:56:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x80c, @empty, 0x1f44000000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6069908004500001c000000000004907800000000ffffffff00009078e0000001"], &(0x7f00000000c0)) 2018/04/16 12:56:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="ac67137d2afafad72ab7aa84fc55b6fcb94bc8f17ef7225383c30c8e392d833de3727a1a7b64bc65c9966b91aed142bb1c1590d8ae6d81f8f44409c7be868ddbef3b944b773a4b6906253287ed2c7669e12417") [ 74.080364] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f00001fa000)=""/203}, 0x18) 2018/04/16 12:56:37 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x10001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xd72c669d218eb00) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) prctl$setfpexc(0xc, 0x3) 2018/04/16 12:56:37 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cd0000e5ac9b613a7badb84207ac1d250f7f00000000000000eec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) bind$ipx(r0, &(0x7f00000001c0)={0x4, 0x3f, 0x6, "d270e0db7583", 0x9}, 0x10) 2018/04/16 12:56:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x80c, @empty, 0x1f44000000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6069908004500001c000000000004907800000000ffffffff00009078e0000001"], &(0x7f00000000c0)) 2018/04/16 12:56:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) recvmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) 2018/04/16 12:56:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x88, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x400}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @empty, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) 2018/04/16 12:56:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) [ 74.756014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:37 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb12000830b3f7e2a638b85292d7b502ccf07e2f6b8f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffd7bca672f5a6289771957207f0cdb44be5ac9b613a7b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) 2018/04/16 12:56:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x80c, @empty, 0x1f44000000}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000000e2701bb6069908004500001c000000000004907800000000ffffffff00009078e0000001"], &(0x7f00000000c0)) 2018/04/16 12:56:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f00001fa000)=""/203}, 0x18) 2018/04/16 12:56:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x83dc, 0xffff}, &(0x7f00000001c0)=0x10) 2018/04/16 12:56:37 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x82, @time={0x0, 0x1c9c380}, 0x200, {0x8000, 0x2}, 0x7, 0x2, 0x75}) eventfd(0x1d) 2018/04/16 12:56:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) recvmmsg(r0, &(0x7f0000003bc0), 0x0, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) 2018/04/16 12:56:38 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000003c0)=@can, &(0x7f0000000440)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3dd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x1c}, 0xffff}}, 0x7f, 0xafe}, &(0x7f0000000200)=0x90) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200904}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x130, r1, 0xb00, 0x70bd29, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x41b2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe85}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x801}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) [ 75.075862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f00001fa000)=""/203}, 0x18) 2018/04/16 12:56:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:38 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) pipe(&(0x7f0000000000)) 2018/04/16 12:56:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x80c, @empty, 0x1f44000000}, 0x1c) 2018/04/16 12:56:38 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x82, @time={0x0, 0x1c9c380}, 0x200, {0x8000, 0x2}, 0x7, 0x2, 0x75}) eventfd(0x1d) 2018/04/16 12:56:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) 2018/04/16 12:56:38 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) 2018/04/16 12:56:38 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:38 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000080)={0x20000000, 0x0, [0x0, 0x0, 0x0, 0x4]}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x920, 0x2000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x608, 0x428, 0x318, 0x318, 0x228, 0xf0, 0x538, 0x538, 0x538, 0x538, 0x538, 0x6, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @empty, [0xffffffff, 0xffffff00, 0xff, 0xff], [0xffffff00, 0xff0000ff], 'bridge0\x00', 'team0\x00', {0xff}, {}, 0x67, 0x9, 0x1, 0x40}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x7fff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff, 0xffffff00], 'veth1_to_bond\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x3c, 0x1, 0x6, 0x11}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0xe}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x33, 0x12, 0x5}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xfffffffffffffffe}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x20}, [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'veth0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x29, 0x111e8a14, 0x6, 0x10}, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast1=0xe0000001, 0x38, 0x3f, 0x31}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xffffffff, 0xffffff00, 0xff000000, 0xff], 'nr0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x3b, 0x6, 0x4}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6, @ipv6, 0x0, 0x11, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x668) [ 75.434955] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x101000) 2018/04/16 12:56:38 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48200, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/10) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x1c1c8196e7692705, @host=0x2}, 0x1, 0x80800) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x9, 0x8, "6bfb0116f96b1d56c8494115d42b7d68261fd73958865ff4d88ce100547b13fb775f6fdbcb0ab9d98e1873dca6c0bb30c9d57db42559b89f566088d5974670aa", "118e786ef42f5209ee2aed4962a5bb48784d9556810e66d3c117eb68c38118bb", [0x132c9367, 0x9]}) 2018/04/16 12:56:38 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x82, @time={0x0, 0x1c9c380}, 0x200, {0x8000, 0x2}, 0x7, 0x2, 0x75}) eventfd(0x1d) 2018/04/16 12:56:38 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) write(r1, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) 2018/04/16 12:56:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) r1 = getgid() setgid(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/16 12:56:38 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/16 12:56:38 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socket$kcm(0x29, 0x2, 0x0) [ 75.624971] QAT: Invalid ioctl 2018/04/16 12:56:38 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202073656c66200aafb52c244a824ea6979fb855a832baec13111c132b00be8876bcc317601378eda5222fd6f4ca8dcb8c183a37ce72b93c6d37426177be35e813ea04890a6f2073ec206e0b78095ffad9e604b7c771d7bd1a302695983e75b623d47f5b90a22c42b0a9085cdb86fbd1372ff258fe66421a86bc0354639cd981aa5f8f64b83dfb9332dd5f01033b9df92126a600000000000000c14f7df1f113a311b054f9cbde12ccc4a1112984ccbf7a31ab271cda453f577ebee006810419c389236e982ab2fc6aa09ab5900c42f3f784e701098f34939325fd1d8bd8"], 0xa4) [ 75.666243] QAT: Invalid ioctl [ 75.707223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 75.720822] QAT: Invalid ioctl 2018/04/16 12:56:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/16 12:56:38 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x82, @time={0x0, 0x1c9c380}, 0x200, {0x8000, 0x2}, 0x7, 0x2, 0x75}) 2018/04/16 12:56:38 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)={0x0, 0x4, [0x2]}) 2018/04/16 12:56:38 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x9000000000000010, 0x4000802, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) 2018/04/16 12:56:38 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/16 12:56:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) getgid() openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/16 12:56:38 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:38 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) [ 76.005358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:39 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aa02aaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac143a810d4549146c4937b44c59739415ab01ebf8716cb680ffb612f39bdf070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeecc6337ded3000000000000000000000000000000000000000000000000000000000000000000000088dc7107a133b7209894735583ed2e5b1dd111b6bb39322e8169a7bd53fe47c43c1878c9b44180d94053d8"], &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) 2018/04/16 12:56:39 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/04/16 12:56:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x0, 0x100, 0x100, 0x2}, 0x2c) 2018/04/16 12:56:39 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:39 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) sysinfo(&(0x7f0000000000)=""/73) 2018/04/16 12:56:39 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/16 12:56:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) socket(0x9000000000000010, 0x4000802, 0x0) 2018/04/16 12:56:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="070000000000d41cd7b55660be000008d89f6583cc69f923e2e6ee9b2860d9f958d2ce0580e2656f3f673f24af194124eb51e101764986b04a84d38a5a94e86f904093e71fd1ca31eb50063d64b86ab0e9535e95352050daeea23a82aee8"], 0x28}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) [ 76.294377] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 12:56:39 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) 2018/04/16 12:56:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/04/16 12:56:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x0, 0x100, 0x2}, 0x2c) 2018/04/16 12:56:39 executing program 1: socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:39 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc895550000491f6cb7e2a638b852928f146c4937b44cec9419c4e51a1ca1cf59739415aa01ebf8716cb680ffb612f39bffdf04000000a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x4, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) 2018/04/16 12:56:39 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/16 12:56:39 executing program 0: r0 = socket$inet(0x2, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/16 12:56:39 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/16 12:56:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x0, 0x2}, 0x2c) 2018/04/16 12:56:39 executing program 1: socket$kcm(0x29, 0x0, 0x0) 2018/04/16 12:56:39 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/16 12:56:39 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:39 executing program 4: dup2(0xffffffffffffff9c, 0xffffffffffffffff) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) 2018/04/16 12:56:39 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf871427680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)={0x4}) 2018/04/16 12:56:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/04/16 12:56:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/16 12:56:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100}, 0x2c) 2018/04/16 12:56:39 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/16 12:56:39 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/16 12:56:39 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa0203) 2018/04/16 12:56:39 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000040)={0x0, 0x2000, [0xe3f]}) 2018/04/16 12:56:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000003d3a1c38018235101d9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/04/16 12:56:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) 2018/04/16 12:56:39 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2018/04/16 12:56:40 executing program 7 (fault-call:0 fault-nth:0): bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) 2018/04/16 12:56:40 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff06ffff08004500001c000000000b2b2fc8955500000001ac140800ac1414bb1200491f6cb7e2a638b852928f146c4937b44cec9419c4e5c5aa204559739415aa01ebf8716cb680ffb612f39bd9070244ddab950fd74ed76c6babffdfbca672f5a6289771957207f0cdb44be5ac9b613a7badb84207ac1d42182b8a22b846c622feeec46337ded300000000000000000000000000000000"], &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x6, 0x10}, 0xc) 2018/04/16 12:56:40 executing program 5 (fault-call:0 fault-nth:0): openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/16 12:56:40 executing program 4: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/04/16 12:56:40 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/04/16 12:56:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) [ 77.183521] FAULT_INJECTION: forcing a failure. [ 77.183521] name failslab, interval 1, probability 0, space 0, times 1 [ 77.194908] CPU: 0 PID: 6666 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 77.201772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.211143] Call Trace: [ 77.213769] dump_stack+0x185/0x1d0 [ 77.217441] should_fail+0x87b/0xab0 [ 77.218206] FAULT_INJECTION: forcing a failure. [ 77.218206] name failslab, interval 1, probability 0, space 0, times 1 [ 77.221202] should_failslab+0x279/0x2a0 [ 77.221240] __kmalloc+0xc2/0x350 [ 77.221278] ? htab_map_alloc+0xcc/0x1dd0 [ 77.221350] htab_map_alloc+0xcc/0x1dd0 [ 77.248062] ================================================================== [ 77.255417] BUG: KMSAN: uninit-value in update_stack_state+0x673/0xa40 [ 77.262068] CPU: 0 PID: 6666 Comm: syz-executor7 Not tainted 4.16.0+ #84 [ 77.268888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.278224] Call Trace: [ 77.280800] dump_stack+0x14a/0x1d0 [ 77.284416] ? update_stack_state+0x673/0xa40 [ 77.288899] kmsan_report+0x142/0x240 [ 77.292685] __msan_warning_32+0x6c/0xb0 [ 77.296732] update_stack_state+0x673/0xa40 [ 77.301051] unwind_next_frame+0x618/0xe50 [ 77.305274] ? htab_map_alloc+0xc0/0x1dd0 [ 77.309410] show_trace_log_lvl+0xb49/0x1030 [ 77.313801] ? htab_map_alloc+0xcc/0x1dd0 [ 77.317937] ? htab_map_alloc+0xcc/0x1dd0 [ 77.322071] show_stack+0xfc/0x150 [ 77.325595] ? print_worker_info+0x1b0/0x660 [ 77.329991] dump_stack+0x185/0x1d0 [ 77.333608] should_fail+0x87b/0xab0 [ 77.337308] should_failslab+0x279/0x2a0 [ 77.341353] __kmalloc+0xc2/0x350 [ 77.344789] ? htab_map_alloc+0xcc/0x1dd0 [ 77.348921] htab_map_alloc+0xcc/0x1dd0 [ 77.352877] ? kmsan_set_origin_inline+0x6b/0x120 [ 77.357707] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 77.363060] ? htab_map_alloc_check+0x680/0x680 [ 77.367711] SYSC_bpf+0x6792/0xdfd0 [ 77.371324] ? __msan_poison_alloca+0x15c/0x1d0 [ 77.375986] ? syscall_return_slowpath+0xe9/0x700 [ 77.380812] ? fput+0x25c/0x2e0 [ 77.384080] ? SYSC_write+0x2f0/0x360 [ 77.387869] SyS_bpf+0x54/0x80 [ 77.391050] do_syscall_64+0x309/0x430 [ 77.394929] ? bpf_prog_get_type_dev+0x710/0x710 [ 77.399672] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 77.404842] RIP: 0033:0x455319 [ 77.408019] RSP: 002b:00007f69f562ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 77.415716] RAX: ffffffffffffffda RBX: 00007f69f562f6d4 RCX: 0000000000455319 [ 77.422970] RDX: 000000000000002c RSI: 000000002039a000 RDI: 0000000000000000 [ 77.430220] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 77.437471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 77.444722] R13: 000000000000003c R14: 00000000006f3640 R15: 0000000000000000 [ 77.451978] [ 77.453586] Local variable description: ----__wq_entry@expand_files [ 77.459964] Variable was created at: [ 77.463659] expand_files+0x5b/0xde0 [ 77.467357] __alloc_fd+0x480/0xb90 [ 77.470962] ================================================================== [ 77.478300] Disabling lock debugging due to kernel taint [ 77.483728] Kernel panic - not syncing: panic_on_warn set ... [ 77.483728] [ 77.491074] CPU: 0 PID: 6666 Comm: syz-executor7 Tainted: G B 4.16.0+ #84 [ 77.499191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.508523] Call Trace: [ 77.511095] dump_stack+0x14a/0x1d0 [ 77.514707] panic+0x39d/0x940 [ 77.517901] ? update_stack_state+0x673/0xa40 [ 77.522378] kmsan_report+0x238/0x240 [ 77.526164] __msan_warning_32+0x6c/0xb0 [ 77.530214] update_stack_state+0x673/0xa40 [ 77.534527] unwind_next_frame+0x618/0xe50 [ 77.538747] ? htab_map_alloc+0xc0/0x1dd0 [ 77.542882] show_trace_log_lvl+0xb49/0x1030 [ 77.547278] ? htab_map_alloc+0xcc/0x1dd0 [ 77.551410] ? htab_map_alloc+0xcc/0x1dd0 [ 77.555545] show_stack+0xfc/0x150 [ 77.559068] ? print_worker_info+0x1b0/0x660 [ 77.563460] dump_stack+0x185/0x1d0 [ 77.567073] should_fail+0x87b/0xab0 [ 77.570773] should_failslab+0x279/0x2a0 [ 77.574819] __kmalloc+0xc2/0x350 [ 77.578255] ? htab_map_alloc+0xcc/0x1dd0 [ 77.582387] htab_map_alloc+0xcc/0x1dd0 [ 77.586344] ? kmsan_set_origin_inline+0x6b/0x120 [ 77.591171] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 77.596520] ? htab_map_alloc_check+0x680/0x680 [ 77.601172] SYSC_bpf+0x6792/0xdfd0 [ 77.604783] ? __msan_poison_alloca+0x15c/0x1d0 [ 77.609441] ? syscall_return_slowpath+0xe9/0x700 [ 77.614264] ? fput+0x25c/0x2e0 [ 77.617530] ? SYSC_write+0x2f0/0x360 [ 77.621319] SyS_bpf+0x54/0x80 [ 77.624495] do_syscall_64+0x309/0x430 [ 77.628370] ? bpf_prog_get_type_dev+0x710/0x710 [ 77.633112] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 77.638284] RIP: 0033:0x455319 [ 77.641456] RSP: 002b:00007f69f562ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 77.649146] RAX: ffffffffffffffda RBX: 00007f69f562f6d4 RCX: 0000000000455319 [ 77.656399] RDX: 000000000000002c RSI: 000000002039a000 RDI: 0000000000000000 [ 77.663651] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 77.670909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 77.678161] R13: 000000000000003c R14: 00000000006f3640 R15: 0000000000000000 [ 77.685819] Dumping ftrace buffer: [ 77.689341] (ftrace buffer empty) [ 77.693023] Kernel Offset: disabled [ 77.696622] Rebooting in 86400 seconds..