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 '10.128.0.38' (ECDSA) to the list of known hosts. 2018/04/17 05:35:38 fuzzer started 2018/04/17 05:35:38 dialing manager at 10.128.0.26:43021 2018/04/17 05:35:44 kcov=true, comps=false 2018/04/17 05:35:47 executing program 0: 2018/04/17 05:35:47 executing program 2: 2018/04/17 05:35:47 executing program 7: 2018/04/17 05:35:47 executing program 1: 2018/04/17 05:35:47 executing program 4: 2018/04/17 05:35:47 executing program 3: 2018/04/17 05:35:47 executing program 5: 2018/04/17 05:35:47 executing program 6: syzkaller login: [ 41.884276] ip (3753) used greatest stack depth: 54688 bytes left [ 42.027704] ip (3763) used greatest stack depth: 54672 bytes left [ 42.447475] ip (3802) used greatest stack depth: 54312 bytes left [ 43.423535] ip (3899) used greatest stack depth: 54200 bytes left [ 43.728638] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.735140] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.781828] device bridge_slave_0 entered promiscuous mode [ 43.831576] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.838106] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.876830] device bridge_slave_0 entered promiscuous mode [ 43.927805] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.934296] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.954267] device bridge_slave_0 entered promiscuous mode [ 43.984246] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.990705] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.021950] device bridge_slave_1 entered promiscuous mode [ 44.039837] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.046315] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.067596] device bridge_slave_0 entered promiscuous mode [ 44.080989] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.087486] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.104500] device bridge_slave_0 entered promiscuous mode [ 44.117589] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.124131] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.140921] device bridge_slave_1 entered promiscuous mode [ 44.151115] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.157571] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.173297] device bridge_slave_1 entered promiscuous mode [ 44.181588] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.188077] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.207688] device bridge_slave_0 entered promiscuous mode [ 44.222240] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.228731] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.257358] device bridge_slave_0 entered promiscuous mode [ 44.264389] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.270859] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.284780] device bridge_slave_0 entered promiscuous mode [ 44.294843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.312713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.322343] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.331167] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.337621] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.383313] device bridge_slave_1 entered promiscuous mode [ 44.410618] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.417122] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.436444] device bridge_slave_1 entered promiscuous mode [ 44.444744] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.451197] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.469771] device bridge_slave_1 entered promiscuous mode [ 44.482858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.492467] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.498913] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.517653] device bridge_slave_1 entered promiscuous mode [ 44.531171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.540518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.547895] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.554392] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.586412] device bridge_slave_1 entered promiscuous mode [ 44.617419] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.627000] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.644412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.702970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.811236] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.826014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.834630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.847188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.951710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.095232] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.381682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.495787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.579888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.590495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.699178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.784090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.818894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.831021] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.856409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.975914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.044018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.056139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.066372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.126532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.210923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.349877] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.577328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.688896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.761382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.788350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.908803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.978814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.999642] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.006856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.025714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.070448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.077907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.094170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.149486] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.156671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.168704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.198128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.209362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.245756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.268901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.284975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.292837] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.314818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.337400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.366931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.374610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.398665] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.405811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.423369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.454805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.461985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.475495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.507650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.515850] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.532177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.544386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.556730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.587344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.605447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.633809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.665459] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.681831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.712307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.725717] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.735908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.753492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.760863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.772929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.818077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.840983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.873111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.891344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.899889] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.907666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.918773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.957614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.994800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.010753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.026478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.039978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.055528] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.066462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.075394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.088719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.108819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.769132] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.775625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.782512] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.788961] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.812599] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.826478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.843971] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.850419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.857309] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.863756] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.918993] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.110027] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.116516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.123360] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.129805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.139498] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.152258] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.158717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.165565] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.172011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.180892] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.375369] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.381851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.388640] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.395111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.406071] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.422684] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.429136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.436246] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.442679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.497021] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.506405] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.512892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.519755] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.526255] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.547514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.738401] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.744910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.751819] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.758288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.773963] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.848350] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.860390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.890479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.920363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.938732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.958733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.969193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.137799] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.394684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.427223] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.597310] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.668829] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.761232] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.970990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 59.977288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.988729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.034997] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.059578] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.205937] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.213482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.225601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.244518] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.266835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.307633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.472404] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.478672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.490247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.508356] ip (5239) used greatest stack depth: 53976 bytes left [ 60.548421] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.554913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.568618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.742147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.748435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.757386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.793299] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.799543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.815625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.861202] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.878681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.909649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/17 05:36:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10, 0xf}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xb, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 05:36:14 executing program 0: r0 = socket$inet6(0xa, 0x2000001, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r1, r1, 0x10000000c) r2 = dup3(r0, r0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x8, 0x977, 0x5, 0x1, 0x0, 0x7fffffff}) getpgrp(r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98) 2018/04/17 05:36:14 executing program 2: r0 = socket(0x10, 0x400000000003, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) 2018/04/17 05:36:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x0, 0x4000002) 2018/04/17 05:36:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2f]}, 0x2) 2018/04/17 05:36:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) socket$unix(0x1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0)="d5f0ebca8440106e", 0x8) fallocate(r1, 0x1, 0x0, 0x4000002) 2018/04/17 05:36:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d26ffc)) 2018/04/17 05:36:14 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 2018/04/17 05:36:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) socket$unix(0x1, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0)="d5f0ebca8440106eb4bd8d3029ca54cf4ae8403051a8a428fa8220f600336954083daa3f6f622e7d8033b64232314f66", 0x30) fallocate(r1, 0x1, 0x0, 0x4000002) 2018/04/17 05:36:14 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)=0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) 2018/04/17 05:36:14 executing program 0: shmget$private(0x0, 0x3000, 0x20, &(0x7f0000b39000/0x3000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x5, 0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x1, r2, 0x2) fstatfs(r1, &(0x7f0000000100)=""/205) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = accept4$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c, 0x800) dup2(r0, r3) 2018/04/17 05:36:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x3ff}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x1, 0x200}, &(0x7f0000000300)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1af, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) write(r0, &(0x7f0000000080)='!', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f00000001c0)=0x8) 2018/04/17 05:36:14 executing program 6: unshare(0x40000000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/17 05:36:14 executing program 3: r0 = userfaultfd(0x80000) fstat(r0, &(0x7f0000000000)) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/17 05:36:14 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fchmod(r0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/63) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/17 05:36:15 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x0, 0x5) 2018/04/17 05:36:15 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000002c0)=""/128, &(0x7f0000000340)=0x80) listen(r0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bond0\x00'}) shutdown(r0, 0x0) io_setup(0xfff, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='task\x00') io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000140)="d87134522c8864d34f4620f2db19adba8adf743a5a04648a4f621ae726a24c37f441adece912a84efdd4a102bf801ff71a4a365a9716c044fee281dd13955db7d92ffee67211a03ac583ad71f2db97c6bc2f7af4c7376b68c04b6882f7eb2d9f5d3a668da085bd8d7872d2e3a46fdd18f50f15d5afc6f2c27d812872c9338a5b725e4e11a7e4e7705956fce4b88273af2f95c4914d7547", 0x97, 0x7f, 0x0, 0x0, r2}, &(0x7f0000000280)) 2018/04/17 05:36:15 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x989680}, &(0x7f0000443000)) gettid() r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000578ffc), &(0x7f0000b3effc)=0x4) r1 = timerfd_create(0x7, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x103400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7, 0x20, 0x80, 0xfffffffffffffe01}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x401}]}, &(0x7f00000001c0)=0x10) readv(r1, &(0x7f0000000080)=[{&(0x7f0000952000)=""/219, 0x8}], 0x1) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="8765b59b6f8b4da18498c201ec5f7360c42ee2fc03762c392f3987d4d58c90ef37487c5219678d434314ae992b510a6a0af6c66bd439d7b3c57c6becbf3709999b6c82a142dd0f2c9757a95f37b426fbc1514c2d63aed23d44f91d469a1ee06dcb3dfd4a21237916fe6aff9ba64a402237cf5be7a56fea274b3093b0f10f74b66c344c91923c75bc725067ae88725e189880cfa483010df32f31e87df8c75eb1ee7ed7f055047dbf34bf31b7bafc6a2d52bf003dacff97ea4c10e24ecac55fad4bab207e1f9ce7eeafc20b0eca"], 0x1) timerfd_settime(r1, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) 2018/04/17 05:36:15 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x1}, 0x14) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) clone(0x0, &(0x7f0000000140), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140), 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) prctl$void(0x1f) 2018/04/17 05:36:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") futimesat(r0, &(0x7f0000000000)='.', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) r1 = semget(0x0, 0x3, 0x120) semop(r1, &(0x7f0000000080)=[{0x1, 0x7ff, 0x800}, {0x4, 0x8, 0x800}, {0x3, 0x2, 0x1800}, {0x4, 0xfff, 0x800}, {0x4, 0x9}, {0x0, 0x10001, 0x800}], 0x6) 2018/04/17 05:36:15 executing program 6: unshare(0x40000000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/17 05:36:15 executing program 3: r0 = userfaultfd(0x80000) fstat(r0, &(0x7f0000000000)) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/17 05:36:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x1, 0x8, 0x2000000000000, 0x0}, &(0x7f00000000c0)=0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@remote, @empty, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000014c0)={'nr0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001540)=0x14) getpeername$packet(r1, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000015c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001600)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001740)={0x0, @loopback, @broadcast}, &(0x7f0000001780)=0xc) getsockname$packet(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001800)=0x14) getsockname$packet(r1, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004d00)=0x14) recvmmsg(r0, &(0x7f00000093c0)=[{{&(0x7f0000006480)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007780)=[{&(0x7f0000006500)=""/94, 0x5e}, {&(0x7f0000006580)=""/197, 0xc5}, {&(0x7f0000006680)=""/4096, 0x1000}, {&(0x7f0000007680)=""/31, 0x1f}, {&(0x7f00000076c0)}, {&(0x7f0000007700)=""/109, 0x6d}], 0x6, &(0x7f0000007800)=""/185, 0xb9, 0x7f870000}, 0x6b}, {{&(0x7f00000078c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000007a40)=[{&(0x7f0000007940)=""/239, 0xef}], 0x1, 0x0, 0x0, 0x6}, 0x101}, {{&(0x7f0000007a80)=@rc, 0x80, &(0x7f0000009200)=[{&(0x7f0000007b00)=""/254, 0xfe}, {&(0x7f0000007c00)=""/41, 0x29}, {&(0x7f0000007c40)=""/251, 0xfb}, {&(0x7f0000007d40)=""/149, 0x95}, {&(0x7f0000007e00)=""/4096, 0x1000}, {&(0x7f0000008e00)=""/129, 0x81}, {&(0x7f0000008ec0)=""/210, 0xd2}, {&(0x7f0000008fc0)=""/175, 0xaf}, {&(0x7f0000009080)=""/213, 0xd5}, {&(0x7f0000009180)=""/84, 0x54}], 0xa, &(0x7f00000092c0)=""/200, 0xc8, 0xffd}}], 0x3, 0x2100, &(0x7f0000009480)={0x77359400}) getsockname$packet(r1, &(0x7f00000094c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009500)=0x14) recvmmsg(r2, &(0x7f000000aa00)=[{{&(0x7f0000009540)=@generic, 0x80, &(0x7f000000a780)=[{&(0x7f00000095c0)=""/4096, 0x1000}, {&(0x7f000000a5c0)=""/238, 0xee}, {&(0x7f000000a6c0)=""/134, 0x86}], 0x3, &(0x7f000000a7c0)=""/15, 0xf, 0xffff}, 0x7}, {{&(0x7f000000a800)=@hci={0x0, 0x0}, 0x80, &(0x7f000000a900)=[{&(0x7f000000a880)=""/118, 0x76}], 0x1, &(0x7f000000a940)=""/143, 0x8f, 0x9}, 0x20}], 0x2, 0x10060, &(0x7f000000aa80)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000ab00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f000000ac00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000cec0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000cf00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f000000d000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000d040)={'nr0\x00', 0x0}) getsockname$packet(r1, &(0x7f000000d080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000d0c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000000e900)={@dev, 0x0}, &(0x7f000000e940)=0x14) accept4(r2, &(0x7f000000e980)=@hci={0x0, 0x0}, &(0x7f000000ea00)=0x80, 0x80000) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000f140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x51890280}, 0xc, &(0x7f000000f100)={&(0x7f0000000280)=ANY=[@ANYBLOB="ac060000", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="b0010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400f9ffffff08000700000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r10, @ANYBLOB="e401020038000100250001006e6f746966795f70656572735f636f756e740049eb000000000000000000000008000300030000000800040000000080400001002400010000000000000000000000000000000000000000080003000e00000400ff48a3a6e8ffff0700060000000000000000000000000000", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r16, @ANYBLOB="8c00020074000000000000000008000300051500001c000400686173685f746f5f706f72745f6c617070696e6700fc1072ac0380290bd8360000003c00010024000100757365725f6c696e6b75700000000000000000000000000000000000000000000800030006000000040004000800060084fe7fab8dcbd55eef0f2288c33c7b1de2b7cf1cf1696c4778db5a08af8909c4834cc93de20f0766132d9d7ccc00000000000000000000000000000000000000000000000000000000000000", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="3c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040000007f77c883000007000701050000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="1401020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000100150200000000f8000100ffffffff09007f0580000000"], 0x6ac}, 0x1, 0x0, 0x0, 0x4000}, 0x80c0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x1e4, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) chdir(&(0x7f0000000000)='./file0\x00') 2018/04/17 05:36:15 executing program 2: lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'user.', '+-\x00'}, &(0x7f0000000280)=""/73, 0x49) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x200000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x3, r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/113}, 0x18) 2018/04/17 05:36:15 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='Z', 0x3c3}], 0x1, 0x2000000) 2018/04/17 05:36:15 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0x80, 0x80000) r1 = userfaultfd(0x80800) pipe(&(0x7f0000000800)={0xffffffffffffffff}) r3 = syz_open_dev$sndtimer(&(0x7f0000000840)='/dev/snd/timer\x00', 0x0, 0x480000) r4 = accept(0xffffffffffffffff, &(0x7f0000000880)=@l2, &(0x7f0000000900)=0x80) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000940)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) r7 = userfaultfd(0x80800) r8 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x0) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r10 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$inet(0x2, 0x805, 0x100000001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) r15 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c00)=0x0) r17 = getuid() lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000001100)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r22 = perf_event_open(&(0x7f0000001140)={0x1, 0x70, 0x2328000, 0x9ae1, 0x2, 0x9, 0x0, 0x0, 0x1, 0x1, 0x100, 0x3, 0xffffffffffffffff, 0x1ff, 0x7f, 0x2, 0x6, 0x6, 0x6, 0xff, 0x9, 0x7ff, 0x0, 0xffff, 0x13f6, 0x0, 0x8, 0x8, 0x326f, 0x1ff, 0x6, 0x2, 0x5a, 0x7, 0x5, 0x1, 0x1, 0x1000, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x2}, 0x2, 0x1000, 0x50, 0x2, 0x8, 0x0, 0xfffffffffffffffe}, 0x0, 0xe, 0xffffffffffffff9c, 0x3) r23 = syz_open_dev$random(&(0x7f00000011c0)='/dev/random\x00', 0x0, 0x8000) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) r26 = openat(0xffffffffffffffff, &(0x7f0000001240)='./file0\x00', 0x200, 0x100) r27 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x18}, 0x10) r28 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001300), 0x800) r29 = accept(0xffffffffffffff9c, &(0x7f0000001340)=@sco, &(0x7f00000013c0)=0x80) r30 = timerfd_create(0x3, 0x80800) r31 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001640)) r32 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001680)={0xffffffff, 0x0, 0x18}, 0xc) r33 = openat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x8040, 0x81) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001740)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001840)=0xe8) r36 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001880)=0x0) fstat(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001940)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001a40)=0xe8) r41 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001ac0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001bc0)=0xe8) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001cc0)={0xffffffffffffffff}) r46 = mq_open(&(0x7f0000001d00)='loposix_acl_accessbdev\x00', 0x80, 0x20, &(0x7f0000001d40)={0xfff, 0x39, 0x2000000000000, 0x4000000000000000, 0x2, 0x2e8c00c1, 0xd5, 0x6}) r47 = socket$inet6_udp(0xa, 0x2, 0x0) r48 = socket$rds(0x15, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000003500)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="364edd9d524f7c79a154b59efa637bd0c7fd6900e32a3802e34fd117f5cbb2ba2670957a2114dabc2f38c2e2310bba46d6f14d2430a6c27714cd09ed9da487e12a93d38156df1e999adda93e2521c98c556f8d7ea7d4b94e3438daff79b0651bf6360ea731072d0cc81d4704a93561c95346acf14ae5ce590f49c37eeb56da26efb59344d0f65687d7e07ab0161f2c21f424c4c80c92de9fe4da96d9", 0x9c}, {&(0x7f0000000280)="9c15fa8df13d500316fb1f64f47d2695ef93c3a86401777c3fa479d1440a08f5cf016a6bdb6fac839afcecb5ef1b3487bf590248f0459873210d3cebf4cc86d0f909f5f49a1fdf428462ce080729f1fa0f2206080da5ca6005b021cc1b274a4630bc9ad7ed8f17c78aad5bd7f577d4399d4debac19bef930530fc249e06464bab8903d86da5cb939c957960e784b3958f39f2cf2345d972800dc9200e2dd672aaf40c23d678a6e4073f3f8fff758b2a8f3c8f19673a5d2446e258eca42a66db8f7625f", 0xc3}, {&(0x7f0000000380)="0e2989bb8b930665d8f02ffd2eb3cfa843f95e9092e0176367f6854f0e83de26212ba4e933e45eabde6511f9275de4f74131b909ffd5d4b51cb2d5a04b180f6efb23a3a89ee3e3bd17b60359f9cdd4bcef23c214", 0x54}, {&(0x7f0000000400)="e4e7a1ef1971865a7fd8def53fb3ab0c391dac8dffe0fca0c7a542fd4d09578a6528c2fed8f79c72f858061a473a13cfba6c1c3e4f04", 0x36}, {&(0x7f0000000440)="6753e83187266cd3285e040da97c83d1359dd13617d54c0dcd8b143ff248db0ee11d7a8ecf2af2c4410895afeebd269970aa585d09610f1151a7fdc7452dc8ae6119ab917a716f6f69598641b9a3a08ca2729a46fef99b2f5196e340b7d5de507ec35ee7", 0x64}, {&(0x7f00000004c0)="f23f8ae92c1151452917ce34c6f54ebe0f7a43693d0ae889bf60c9293739628c9fdb641e5ba4a3ea239f4849c957d31ac0caa2f99573b1cb2500d10256c8ed1cfe00ed4c4983ecf323ba31654d215052a4dc7e13da3d7c62f5baa68d16cfdcf2dcd6bee337c81b1f502fdc7ceef750ceddd37de891d751e2c4cd077022c3c499c3f4d0b708036826d0b2330c753954d4e03804153ee12afaebc037c06498f8e61fee66935ce0da65ff1156a5a3ec478346d0c7a68599fc3d402b3636154d75bc4f1d51d893090ef3b347ea51", 0xcc}, {&(0x7f00000005c0)="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", 0xfe}, {&(0x7f00000006c0)="0121c9883afe6593ea0b937bec2d4e180780557cd0765b15140bbbb8c790cf8a0791e65867225c7ed344b38a1131b2801382af67d67ba0f4fdd4ade0466b7d54d098bce7f45fb8d3724c8251d4b89daa50640669", 0x54}], 0x9, &(0x7f0000000d00)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x80}, {&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="40e681cf519f3126d8f0edc5159a404302cebababdc7876266a3ece7b95a920f57860f00ccf2792c28c87026804cebc30236e3d2550930b41df9035a53770d5c149d323e00e3175b", 0x48}, {&(0x7f0000000ec0)="111fb60ec08769c7c726936da29fb6c675670cbac60ee71ff5e344c257c356684ef65375f02f272e61494a71a858d3cd3a23e9a01f525b43ed01e06900c668398e055b2b7739bb318c05b7801b01ecb6488bf7559fa58a05ee6776fd3e1deb15e4d1f84ccaa555f4e3e33b79b02bb8f1d44fd8969b5a4bd2b96800bdc14992cff913095ad2508d7a8270aec89316e22c6bf7a9eeb16ddaa9bef1db778d5189260561564f4e485b94233895406e40e68d298000a91fba490caf52aadb2ec509c5fce4d3091cf25f6746e77245c8cded85e86be7b5495d5dff5d3e6f683dc691a9f6979da77b5a23d9fc22fbfc255d34695e3b29", 0xf3}], 0x2, &(0x7f0000001d80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="00000000180000e45f0000000100000001000000", @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48], 0x128, 0x4000000}, {&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001f40)="31488507007868d4f348ca2ff59316ebe1adc5ed87043addfc029bf72e2a3c88073b8ad8877b61e2d7c7db2e9a271f0ecd1985af490ebbbd7a25e9f4", 0x3c}, {&(0x7f0000001f80)="c69e6bcbb8036f6e8ebaa7d4430480bd7c50", 0x12}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000002000)=@file={0x1}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000002080)="1150b9e7898c7ff4a1655f3adc93dbb32c40717494c82e3873238081dd868d36e09577f09b7c8569c92e35ff894ab93f505d6ce090818b6fb0fec58bdbb3c2c04ffa16238e6041f72396c4f6a81e3d6cb41b88b73cfbf314e4638665f8cb5a5fb86994a8860df53a77837a47eb55e888fcdfbe7f39acfb2efa0907573444883bb2fba8167c6eaab3d3337c36ef909b6b1abdbeb55c0a469f9bcc6acefb0f7adc15905d0263c69540f1b0c5474770cfc8af7ce8ac78c8c9575a531e7617808553c513fcf0c28631ff939a4361b877c5bf0559c1fafb656794a44d9f37df63aa5a2911e22bec1bf5bc01727d94530f9823405e1d4683b17b2855807ae86ccea25ccfbc83f207f7cedd08bce373ee9be0d49ddae5e2b3f2a545bf1e19526c11589a02cb3da4416521d2236645d114c43e0f55e41f11976072ae9c0dc60b7b16af8b903193a27e9e2d043038e0ade24a706e7f914bea2501f69cbbfe0ace36f84da1feb822e54469e6f50b3a92e3756dd3de76bd72a70b7512a69be736a8bad01ab064ca6783f95ed15628198be2402f9efd23280a57e0ea317d9a417e405fa4d84bf290a0880d7a553c12842026b94d1eadade8a1e7b6eb97f9a3a8e3c2609d8dd7308f3a2e3e861bded552b30eebc10cc0976cb5cc00242b88f78763b5cd9dc5bf6daca5319cd3f20f0891bc9c62beaf451fd7531f423d9a3a521ee9b9c59b94a024b8c6f139cb7bab1ee99766c919948fe3d4f661ef0a93c60c32f96c7a2925b95c193cc7b97bcdd4dfe73d281f859707e41087fa1f674e1657352ce43de07d417fc372d9b86ca3762e5a8a168b34bf6253ab321a2ac9880187e849eaea7d2682be3879d576a4f697021a38e76112ab7ae16f2db6ad73a15a198cbb6f6902a4b374eeae0d2491dedbd5d1e7bff373106a0ed0abf70484ce8155eea5679603f0eef8394b98b822e254135f38275f9d108c677b48dd84018f39a098ea19f214add717419128f4ab260f7d1df0cf1848258ab6ef0f74da39b515e8dcaae85273fcbebb4082313baad8febc73bd52466909df7c2b61013ce3728edb7260b7acdc9ac5d57ddab7e5d87e8beb176630299564441c0c653eba0323d6fe3d5faee74f6d59a2dfc5b9e7200926604f94b1e340e82b121e13372c210f71217e1e1d8bc9dfc019c73b731514234f89d4c980f4d503bda09c09f58b3495f9f7a942f6e52d908e1fd69d3a11f9a790bd6b5b3786cb51c35da31b2cc71ce9b6b51c6da5f8b9adad461f146e1bcf45c5c05f5dd034a711f99793ff466e963f7be99bdc62d6a2ffa09ca17329963288feba359b87b107716f804324719aaebe9e531e2d6e1fac3e0f4489608c476af69a74337b5f86c5f2239589e99c9d0651c1f7b4c6aaa032f889551d7208d2ab90dd2f74bfeb18f17120e6c597631c6c2772403bb31df61eb5fb701cb46f7c91208512fc991904cb8a48ae776590a27dd22234cedac6ceb76c94d4563ba4c5d5e1f829b24b4b70f30f04c657acc5de13a900aec305624ea80055d7b74fb00a1f311703de1b80db3b0eff976de67eb1af4f766e728d8f1c88752776668e42c107e0b4e38e0f0c1079bd736316378c44a5bfb3c3b7d7d661ac84aedc996bd5a794f0c99df3448d2a8fc191becd1933d569e69cfbed439ab0b1e991bc0a6db8b3120d6ed573b268969605524bcfbc9ef31e3310e703208505d78930a7f9189b169045c1b98c058e80cb26207e723f0effe9c410262fa3e4612a79671144970d2d7ce22793de74b91eb09d075a0115778da02ce5ccd4db55ee08df695a325e4f85fec13bd1786312ba07ab1c76b8f938700bcbc11dfd158b2db2a3a1893f9f593bc98c4f3f249ef20ff4412383e3ca15de7aebc9d4d39b9ebe6db1cb444989e770b61165736c164ccb58887c8138b98c937dad0c8a6395c85d7600e37d7224cc56303b3a8dd5a3b72480cd9234dca54846e4dddff1423df65b7dd35f5328d01ead4dcc20035868ba1749d797ccf0d098f6b7061248bb10cf570a50da59fa412f48f9b96f70c56d3770b46e892ec600f9ed490c0418176a989627242528e909ce979baff17b423ba650579be6d4c326e0b7ff46fbdd2631fe482d796c3f93e05bdd45ae85708400d78c732410fb118b06a46df7cbc36f414b5c1d513aa9ce2aabaa169fe61b675c8c5c60775fac7ea3f8fd449c145afee783bff816f0a6d74440a267a63ff4985c9b5120d5392b73db3c608d8b830405cf3f25087e9741f6ec9dc16e581a3d93beb3902f8d9790dcaca554972952a127890d6a8153f89935a8361db402c008247d9a93e7beaf5be202c74928526f09689c726f9115a1e970806b1e27dd06923d8dadea6b829ab7ffedae31564e7ae409bab763179fae4e1ca0dbb728cf0af0633cec0b650ae8473f78f3df986f28e2fe5589c0e6dce4f0bc09c200cdfdef9328247a12539a883b60764d73564f72a952199c52d505787f3f98cd75a7c9e3ee22b35c8e0abf383a58c7b6c4c4e1a972b31fb0887505e01b68ca3f18b1dbcc3f76d7d7e1626f9c09656c1ecade2686ea3bec6164e5911f58c519b988430555a05f8d674ee6199562e6e544296778cd6f977dbec6ca87e77dc38109b842b41e6278bfedefc20fd998576e793eee5424ee18e9adbc6f99e7c9ef2b31a315d3facb043a4414159dcab0936e1941e97520bd1eb0aa4c378948eefa3b3e90d6789294a85aab66b1b59985b4865ee609f1b1da2ddc4c1b9b36c6e340e75e6543bcc1e6fa55860feb9421e708a834596534596d852c99620b49875a6c0bcf231ad3fdfd85b57a0a8d7810c196054fa7deadef32d01e7ff8e6b3eeb00c7e239b3f7752ca110c30e6296cd1694fd88f857bb9119ffef20a67dee418327b880fb07d33526edfea9064f6fe33a71b61b78824b5f3e4a90e6efe06879886123304b979d0a1c925e23db800cb65e27ea5d0b9cf3ee37cd25ed695c85358284341c389d8ece8516f6f0a32eadb83f909c92576b00e788ea3c31c0b40fcb8a7c3021890ddd46f8b4aa5450e33cf45666de72975402a2df9b287f93d2b0544a2f5d31080e7286ab919b901cb2270b4bcc9379ccb1b5a7c9863e780b4e448f68f725247cc3e232e4599e16c7ca833c7a28fe63bf58f965de97007c00763e32d56903ec6e85c253d7deb20c08121baa46a5d3355f8768adc669af7240b1f2f62814101237684e53f2dc07e09ea7a806aee9ebbb07ae9ba5b5c85c86f4885d8bbed092b90b75486aa75dceafd7072c62c58ab6e67a720a51550c469ab7740dbeff0b0de62858614481b082421c1998ec3f8fc60a65b08eb79f4e2c13412bd794ba57b4c1b7882b32d05302eece055018db1eff906876b815e9b7120f77f37cbf6ebc348e1d6517c4dee667ba47e7bdd061d14e1cdf6b664beab78ac0a2ba053280b7f26706d7b96ca8d871ad6df56c0672a873afd77f9b4980236d87fcb530aee773dd2efdf803abcf55751d642c3bde04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0x1000}, {&(0x7f0000003080)="95c61ca8090dbb3d5ad48c160a7f2956a841c079a4fde3b21c04ae734559064920c763ccfa0925617b249e9083fa2b20fb0a5f9f041dbf0bbf1e58d7a58f1cea0a035e4ae8cdadac3b3e1aec633ea47809704f284b5aade4c5512c8f4ebd5c9514d60a2374b7f0d6f1f7ef4e82e727aa64180cd1ca6dfb19d4656663eaf80728df84c80d", 0x84}, {&(0x7f0000003140)="4978b836d54b79e3959eb06c95ef7979e342c2bf4a984ba29f271769c2711ac5d381cfe2ad659f605e14ab79b13f1aec2c68c7503f570d36352c32e7e43c83892b42475677d46a96bd99249c373fe11cd0bc526e1a8dd404cb7b82c007a9ed2b2f21d5847407b7d5032aa8a477661ae85d1d58fb421d4366c1138e83ea712187b589756e6b3c3691ff70fc54c3a2c783c48234046b0174384ef3429302b79a10486e696b522db5c4494077e1584877158876f2e80e1ef490458ac1fdf827acf5e1636949a7f73191a5cc6041a7", 0xcd}, {&(0x7f0000003240)="c156d54f40f475699e8b67c5cbf02e4d7ffb59120942e26019f1a220e05bf9f6aac9de8048c8", 0x26}, {&(0x7f0000003280)="23c911ad091f8159e2bbf8c6a34155bf929ac8ede88546b8939f48d1ade03b0beb296fda00a79c1178aeac96abff991050e33647c426ca194bd3cd82c69b", 0x3e}, {&(0x7f00000032c0)="d50db7abf8a77d96c69e5c8fddd6a8c537eb37aa7855348e9c39110fbdf034f5a082efd6b934ea5f67f2ab34897cece3ec80ec19bc139de09efb49688691b274e5397387cec19160fe25c644b8a552b801311c4a155bf3115a93d7e480fea630223e7cb2e8cfff560c9aed08a86bdf932f337a6592a4158e98d6fa03628de8ad669564997ea1db8a30ced8894bba29f63e6ca419dc6df0edf8", 0x99}, {&(0x7f0000003380)="db81bc760ff3163a927de9b1f3e1feb0a9dc57fff492f433a88645952c3131175ec07d873c6662126984ac56031b0b45021fd84ca26a44c41b0ca9249e19ee7b171e7be6e5dc7ca5cc4b326d136540db86eb99", 0x53}, {&(0x7f0000003400)="b06333e02a28f3f6bf5d74fec33b4d566ce6f70d52e79b810921c5c572151de8c17f72cfb8c971eb92e072c1f640c1a0cc60cabb7386d501d715f248e40969188b3e335b6ca9ae6443aab56a7f21c78e83149756db2e2d63b41fca2b15eb3013d2f9e4ed380edb7d8c67ec168410b388ed2d63032e51de7c3c", 0x79}], 0x8}], 0x4, 0x40) r49 = socket$alg(0x26, 0x5, 0x0) r50 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r49, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r51 = accept4$alg(r49, 0x0, 0x0, 0x0) sendfile(r51, r50, &(0x7f0000000140)=0x45, 0x9) 2018/04/17 05:36:15 executing program 3: r0 = userfaultfd(0x80000) fstat(r0, &(0x7f0000000000)) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/17 05:36:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22}}) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000000c0)={{0x3, 0x0, 0x2, 0x3, 0x3}, 0x2, 0x1}) 2018/04/17 05:36:16 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141041, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/04/17 05:36:16 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c7c36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e184ace015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121ba83071907536e037a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311eadd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) accept4(r2, &(0x7f0000000240)=@generic, &(0x7f00000000c0)=0x80, 0x80800) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/17 05:36:16 executing program 3: r0 = userfaultfd(0x80000) fstat(r0, &(0x7f0000000000)) accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x5c70adf8}, &(0x7f0000000440)=0x8) r1 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x43a9, &(0x7f0000000940)=0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/17 05:36:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) 2018/04/17 05:36:16 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9a, 0x80) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000640)=r2) close(r3) sendmsg$nl_netfilter(r3, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x820100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)={0x36c, 0xe, 0xc31636174fe83db5, 0x100, 0x70bd25, 0x25dfdbfd, {0x5, 0x0, 0x4}, [@nested={0x210, 0x78, [@generic="b3d1689afb51a9ee3c67e16c8088cb6ed177327f90e931076a56246b179cbc2750a70521cb6917d68608e6c5cba02442cccaec4d651ede306eea84357c54e75c81dce92c550a9798f4ad812ab3991fd51fed56455d3a3675fae523958c20bd5032a31623fe7373bc078c64ffffafc0d8def6f4a87fe759a9cbf32c28166ee0eb956bd0b03ac84d4b0814be7f7f5adab70096adb363355099f3e6bec85539fb91c388a9411418", @generic="ff1f66e1417375264d6d67b5df4747b4127f4c599fadc4273fe67f53e786872feea1ca25eaf7f7fd66d2667c128d29fa4e425fcfa738f115d3d7e2790e89764298ddb87b0c1a09f78827eec2d81f0448b9fa61183cee6e35d837ac2451be156532bd44334fc21ef34598d23b85cb8e51328ecccda50564f3bcc7a62cf1c7614ed435915df807c361ce6398329159e99d77", @generic="4f92d2db0b196ad487230a58ae29f9d31bd4d307dc08a3ab20c6945775c481b6b467816743504110655400cf838c5c90356d5576ea46f1063dbdbda6f8655a6bfdb926d3a43ca7af0556bd491955adb3a79bcb034a1d99336c2eb2901e2c930cc6ade0a7b80d65d74ea9d73a5c0e93d1f21590e860c7b96220d51728fdbb974356b0f125700d80a551690851b45c1bc7be4e5128ae3f22a6403a9421d06448814ebbd317", @typed={0x8, 0x27, @fd=r1}, @typed={0x4, 0x40}, @generic="f8398cc4f7f3", @typed={0x8, 0x8a, @pid=r2}, @typed={0x14, 0x88, @str="d202b999cf85000000000088f301e710"}]}, @nested={0x148, 0x2, [@typed={0x8, 0x72, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x60, 0x2d, @binary="6ec30dcf6e4fe7d8926eeedd0885e76ffcff9b90f69f56d0290be05cdbd635c187a4707603f5550f03fb39e14509812338f999c3e12a426dbe57f3eea3f94d5cbefc7b0b125b1d1443c58cbe31fa8f3f86f0c0f2a2c58e36c5a7"}, @typed={0x7c, 0x5, @binary="72a4cb04235f1248e02d2c9bcdcefdfd6a9f0dc4a4bc5df19bb38e424834fe83c52dd5dddda38dfcba46032f8ee71a188d68fefa34fb7ddc728aa8aae4bcf95e7aeaf48b43a8df50e4a35b05bc6ac48ebb5aef86de1e7b01ce9a5909f08e68e4aa3db5c1c73600397394926cc31c735fee6c0b3fa8c0"}, @generic="8b5e547d2c539db62e88a15db15b90a6706bde804e4f8099d2916118f8cb46742d7d6ae4a49dfb4d0221f62500f8ac800e867651f7ebfb92466eec204c6850f5447355a5d43747b4475e6b355cc9248f2a9953b5cd3d42b189c0e360358906ae"]}]}, 0x36c}, 0x1, 0x0, 0x0, 0x11}, 0x0) r4 = socket$inet(0x2, 0x7, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/17 05:36:16 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x7, 0x1}, 0x14) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) clone(0x0, &(0x7f0000000140), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140), 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) prctl$void(0x1f) 2018/04/17 05:36:16 executing program 6: unshare(0x40000000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/17 05:36:16 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x10e, @time}) 2018/04/17 05:36:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x8, &(0x7f0000000080), 0x8) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x5, &(0x7f0000000040)={0x81}, 0x8) 2018/04/17 05:36:16 executing program 4: setrlimit(0x9, &(0x7f0000f3b000)) mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000, 0x110000000002, &(0x7f0000ff9000/0x2000)=nil) 2018/04/17 05:36:16 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000001, 0x0, 0x100000001}, 0x1c) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x14, 0x4) close(r0) 2018/04/17 05:36:16 executing program 2: unshare(0x40600) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r1, &(0x7f0000001980)={0x0, 0xfffffffffffffe6e, &(0x7f0000000080), 0x111, 0x0, 0xffb0}, 0x0) 2018/04/17 05:36:16 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000240)='ip6gre0\x00', 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/73) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000003c0)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000580)=""/148) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000540)=0x128) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) times(&(0x7f0000000500)) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000640)={'rose0\x00'}) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) 2018/04/17 05:36:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x40600) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/238) 2018/04/17 05:36:16 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="21252a2626766d6e657430236d64357375c24d99e426c744526818e46d776c61b8f1f93cdf907c19fc592b4f093502501732e04504c9af8dda6808b022864a4966a3d03f2faa1819109374bfdf80b83f4627c706be225439e602000eeb8f6d3f0bf6e9") prctl$void(0x3e) 2018/04/17 05:36:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x8, &(0x7f0000000080), 0x8) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x5, &(0x7f0000000040)={0x81}, 0x8) 2018/04/17 05:36:16 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x10000000000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/17 05:36:16 executing program 1: r0 = socket$inet6(0xa, 0x8000a, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f00000003c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff030000005e9361eb3407907b418cb03852ab", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) 2018/04/17 05:36:16 executing program 4: unshare(0x400) r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='ns\x00') getdents(r1, &(0x7f0000000040)=""/98, 0xfffffffffffffc52) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)=""/4096, 0x1000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) 2018/04/17 05:36:16 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/17 05:36:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xcb8b6c0e7a3628ca, 0x0, 0x5, 0x80000001, 0x0, 0x80000000}, &(0x7f0000000080)=0x20) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x67) listen(r0, 0x87) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xfff, 0x4) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"f4b08ea783e975"}, 0x80000000}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xe, 0x6}, {0x3, 0xfffffffffffffff7}, {0x4, 0xb291}], 0x3) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip_vti0\x00', @ifru_names='dummy0\x00'}}) r3 = accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="736563750000000000000000000000000e00000004000000a0030000ffffffffcd000000e8010000c0000000ffffffffff000000000300000803000008030000ffffffff04000000000000000000800000000000000000004c6cb0d1c42317af5eb8f9c3ce36811021031938008448d93b12fa8c8757a8cbb032a457cc5093cd7ce81d3e68b74550b259578dc63098356594eb90807e850c25bb9d9a844b669af7024e15f323a22dd1f6afe2d056a7306c88918937916458143e6baab13fcbce538dad4e21f73484b5760d27d77bc0c81a9adff2a971f7a22714e801"], 0x1) 2018/04/17 05:36:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="4686f824caa6bcbb6a0a46beea3db26bcac75f91a3be7422c862578d9fd5c8f5855bb553e4518df246e208bc142d457797dd2059eb3ee5301c3313d2c36f1cc21c1ab9c910d5b7d260061b370ae2ea54aa2de52e5802dfdfc5ee59f3e3c93f945062e69caa19b6c138e8f7150d5e0a7deebb26427c46", 0x76) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 05:36:17 executing program 6: unshare(0x40000000) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000280), 0x800) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/17 05:36:17 executing program 7: symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x4, 0x800, 0x683, "17ae272de621", 0x6}, 0x10) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/17 05:36:17 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffdf3, 0x41a241) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x69}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xf1f, @mcast1={0xff, 0x1, [], 0x1}, 0x65d9}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xc0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8921, &(0x7f0000000200)='%-\':ppp1\x00') 2018/04/17 05:36:17 executing program 4: unshare(0x400) r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='ns\x00') getdents(r1, &(0x7f0000000040)=""/98, 0xfffffffffffffc52) mmap(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)=""/4096, 0x1000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) 2018/04/17 05:36:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x9}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x50, {0x2, 0x4e22, @broadcast=0xffffffff}, 'veth1\x00'}) 2018/04/17 05:36:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408400) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2e) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x3, r1}) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000f1aff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 05:36:18 executing program 3: unshare(0x8000a000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80840, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9742, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xd2}], 0x48) 2018/04/17 05:36:18 executing program 5: r0 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r0, &(0x7f0000000140)="956c", 0x2, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x200) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x3) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x1a) 2018/04/17 05:36:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) r1 = dup(r0) bind$inet6(r1, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x39) 2018/04/17 05:36:18 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x6, 0x4) r1 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000040)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x8000008100, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/17 05:36:18 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4207, r1) sched_rr_get_interval(r1, &(0x7f0000000080)) ptrace$setopts(0x4209, r1, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0x100000001, 0x1, 0x6, {0x77359400}, 0x7}) uselib(&(0x7f0000000040)='./file0\x00') 2018/04/17 05:36:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="0000000000003dfc6e0d00007a4b9250547d5a0000000000000002e8d7bd27786a30e778c97f09fa282b0549467cd2c6b866068b0850d4b49e80917c5ddb3c8b4859b596e70b62ed0e9c4ce15ba7b68f5af8722f503a080af4aefa317575bca10340d59f64") ioctl$int_out(r0, 0x5460, &(0x7f00000003c0)) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/04/17 05:36:18 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/17 05:36:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408400) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2e) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x3, r1}) socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000f1aff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/17 05:36:18 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140), 0x4) 2018/04/17 05:36:18 executing program 7: unshare(0x40600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x40) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x3, 0x4) 2018/04/17 05:36:18 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) rt_sigtimedwait(&(0x7f0000000100), 0x0, &(0x7f0000000140), 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x40}, 0x5, [0x4, 0x2, 0x9, 0x5f03, 0x3ff, 0x7fff, 0xb790, 0x391c]}, 0x5c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40ed) 2018/04/17 05:36:19 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000040), 0x90) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r2}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000100)=0x11, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa401, 0x0) accept4$unix(r4, 0x0, &(0x7f0000000080), 0x800) 2018/04/17 05:36:19 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x0, 0x0, 0x5}, 0x27b) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xbc7}, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/17 05:36:19 executing program 1: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f000052b000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000180)=0x5, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1004, &(0x7f00007f9000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/103) 2018/04/17 05:36:19 executing program 0: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0xfffffffffffffdc9}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@generic={0x100, 0x2, 0x7, 0x2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1600000000000000, 0x8, &(0x7f0000000100)=""/8, 0x41f00, 0x1, [], r1}, 0x48) 2018/04/17 05:36:19 executing program 5: unshare(0x400) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) syncfs(0xffffffffffffffff) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x1f, 0xfc, 0x2, 0x0, 0x2, 0x3}) 2018/04/17 05:36:19 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0x14, 0x80800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) r4 = geteuid() stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001480)=0xffffffff, 0x4) r7 = socket$alg(0x26, 0x5, 0x0) r8 = socket$inet_icmp(0x2, 0x2, 0x1) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000014c0)=0x0) r11 = geteuid() lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) r14 = socket$inet_dccp(0x2, 0x6, 0x0) r15 = syz_open_dev$vcsa(&(0x7f0000001600)='/dev/vcsa#\x00', 0x9, 0x1) r16 = syz_open_dev$usbmon(&(0x7f0000001640)='/dev/usbmon#\x00', 0x9, 0x24700) r17 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r18 = accept$ipx(0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0)=0x10) r19 = syz_open_pts(0xffffffffffffffff, 0x1) r20 = syz_open_dev$vcsa(&(0x7f0000001700)='/dev/vcsa#\x00', 0x8, 0x40000) r21 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) r24 = gettid() lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = syz_open_dev$mice(&(0x7f0000003840)='/dev/input/mice\x00', 0x0, 0x55b000) pipe(&(0x7f0000003880)={0xffffffffffffffff}) r29 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0}, &(0x7f0000003900)=0xc) r31 = getgid() socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000003a00)={0xffffffffffffffff}) r33 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/sequencer2\x00', 0x80000, 0x0) r34 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r35 = socket$netlink(0x10, 0x3, 0x0) r36 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r37 = syz_open_dev$tun(&(0x7f0000003a80)='/dev/net/tun\x00', 0x0, 0x4080) r38 = socket$nl_xfrm(0x10, 0x3, 0x6) r39 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0}, &(0x7f0000003b00)=0xc) stat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003c00)=0x0) r43 = geteuid() r44 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003c40)=0x0) stat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003d40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r48 = syz_open_dev$sg(&(0x7f0000003d80)='/dev/sg#\x00', 0x4, 0x20000) r49 = socket$inet(0x2, 0x3, 0x0) r50 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003dc0)='/dev/qat_adf_ctl\x00', 0x301941, 0x0) r51 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000003e00)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004180)={0xffffffffffffffff}) r53 = mq_open(&(0x7f00000041c0)='wlan1:mime_type\x00', 0xc2, 0x2, &(0x7f0000004200)={0x0, 0x1ff, 0x4, 0x5, 0x3f, 0x3, 0xffffffff, 0x8}) r54 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000004240)='cgroup.type\x00', 0x2, 0x0) r55 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004280)={0x0, 0x0, @multicast2}, &(0x7f00000042c0)=0x10, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004300)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004340)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004440)=0xe8) lstat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004540)={0x0}, &(0x7f0000004580)=0xc) getresuid(&(0x7f00000045c0), &(0x7f0000004600)=0x0, &(0x7f0000004640)) lstat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getpgrp(0x0) r63 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004740)={0x0, 0x0, 0x0}, &(0x7f0000004780)=0xc) r65 = socket$inet6_dccp(0xa, 0x6, 0x0) r66 = inotify_init1(0x800) r67 = accept4$packet(0xffffffffffffff9c, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004800)=0x14, 0x800) r68 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000004840)='cgroup.subtree_control\x00', 0x2, 0x0) r69 = signalfd(0xffffffffffffffff, &(0x7f0000004880), 0x8) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000049c0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000001c0)="85", 0x1}, {&(0x7f0000000200)="c2c3377e49ce752125fbdd4f9876ad80d0cfe9fd46e9a76b6c48d9104a27bbe0ab2fc8b4d86fb65bbeaf978ff0b8f570d4cb5cce63257b4775a09832614af08861b72200ca1dfa12a46ed0ac9e57ae5d137c70b38676a26e5b9579699e80b8cc", 0x60}, {&(0x7f0000000280)="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", 0x1000}], 0x3, &(0x7f0000001a00)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @rights={0x18, 0x1, 0x1, [r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x110, 0x2404c890}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001bc0)="94a7b654ce1f725cde2ed10c2a33b0e130266e89dda666c30c4b8b327d8184e6838224314ec4008e773f330a0347f8372882772a3d7a297873e191f7de857b2ba3bfddde348c80ec116610b76bffe95f4bc4dfe806d2745ad9875a9931db526e005225e12b09c3e9642005192e23a878656107f73a46bc3419f44f417535c7caacc04cb683c299cc0e89ead33f3aecd43e2a6d764d0db4f727eb2d86a848ee4100409570c6b60f4d8eff22b7b13d11e39b2e1a4f9781dd8fe5363088215aef7adfd1a823482bda196d", 0xc9}, {&(0x7f0000001cc0)="b979bdac64aab4f47f2e07f2", 0xc}, {&(0x7f0000001d00)="33f979", 0x3}], 0x3, 0x0, 0x0, 0x20000001}, {&(0x7f0000001d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000001e00)="d8cdf90185feeb72001810f45b62047193f80f5dcfab1a1c698cd6705f55ed103b2f7ab7120636948ea22e20f3", 0x2d}, {&(0x7f0000001e40)="8e173a355d5843", 0x7}, {&(0x7f0000001e80)="1d7640eda322a9b82368579803688a862abd692cb1f0fa7eb55c1f0d1b236a04a150503066652b11fd21222cec679b536e061a4985620402af80553165cd3cb27d8dfaf88cb6", 0x46}, {&(0x7f0000001f00)="09da956ff1d1b3ad3f26ad64543c54a30108c24103a1749e722c9c9b06ceacda4a8763f3b098ec9bb32babcef7b2c0c4053f6c2383ce06a38f2c33f1700aed060504704caeda070114c24bd492fae989a2afe9ab68", 0x55}, {&(0x7f0000001f80)="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", 0xff}, {&(0x7f0000002080)="072df06e7d0b5f4b9199ea30689c3cf3763740042a4e265a0e888bc0f2a892619bcf3de2a876d7", 0x27}, {&(0x7f00000020c0)="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", 0xfc}, {&(0x7f00000021c0)}, {&(0x7f0000002200)="727b3b59df44458c479e3594693add3468fc0a0b99fbf082628199a91f3aeb27a3b5cdf7d2162710f24ee03f46513f4c054a1f0e295319867315592e12bb5e25d9488f88098f562d586ea5f8a308e43b77c8c0c33e2ec4003f32dbeedb6f3e41d7e188daf82e6fc9c58ad76e4a5236e27f877e7c7306ce4591dc3ee6fc1b0f1afbb1c69e3f40b8a5c965c3ae87d3aa668425beba95c553f31cc711f53745430da0e84cd910a9e0dec0d0e368876e6e3da3c27a5e5519493f8d975aae028255c015c1bb041270e2f51d662da181160ac17d1bf4f29cd915928a13ad83a0e8c9e564f5", 0xe2}, {&(0x7f0000002300)="e55ccdd524749f5dffc3ae4f421bc6a194b627c878aaefd110a8c98c9a904769e7326b182a35ea794443e1999e62eed70231f0af23f2578b92eedecb7aa794e8b326fa19e071c478b45f66d2571ec56536f91d550160cbec9e92e3d93635b2bc4b1dc950c67840a8546ccae6b19a3b381a6a2b266b3a171bd09904bdc2b45b1824935d5429de640fd4fea1a760f4ac9dee47d5e8170ae79f0be76dd5996bb1aba02fab811b455538741bf6feceffe2a4f86ff26ba92a3e3d31881a94c60ef9ea7616ae41dd25c1e23b21b569cff592f6863d661f", 0xd4}], 0xa}, {&(0x7f00000024c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000002540)="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0x1000}, {&(0x7f0000003540)="4e9cef92ded249dd6ea65c3d7371fe3ce350851b8eca3bf3bba4", 0x1a}, {&(0x7f0000003580)="5cb5bf2a3762338b18804d87695dab81be3d36643e28d339c839e59e9b2eecf41da9d6f7d72e8cc772835d4af820c223cf110fe19d1a063f58579f6d231abdda08f7400ca2d520b5a96715d65a01e894f195ca4d46e4f57c53b314525c41bc408a5050c0422eb20d9b9d1169bf2a19fb6c219519d8e172e24b76decbca92fb50ff300e31956024b2484dcf0117fa4220cc271a84b0a0fc3259b319dba406cefc37aa8fb486d65ed797b528e85225580fb5fa962975d5358ce61d441159b42959cfee95381f1a3fb5caa3b9a9719d51804acfd379521499d89cf0e2a451149797545e", 0xe2}, {&(0x7f0000003680)="496806b1efcd0b99cbf7e2f5ed6ea20e551ff9da42056494a9e4d79a210ca99280bdaab7a0496d6ab030a926bb169065315b6261839936bca016c344f7dba1a6a9c1f10c694690753a8e1db7289e27db93634e155b", 0x55}, {&(0x7f0000003700)="c284d9a9d03da0bcef65e912369ececb8098437059e0a017b086e1d356307c2bfb844e5dd17ff1b829fc41d9582acfeb19d29f5dff1486275d8342bba35f8804e70991f8b144f8063ca984c68fb480096264217b08dbce8cefe61a49991e137aa208fb63c0000d90b3194fbc2d49bd4dc835f37e239fb553956ebd5ee806faa1c95a8c4d78f8e517b594a6935f21798129e28b88", 0x94}], 0x5, &(0x7f0000004b00)=ANY=[@ANYBLOB="1800fffa0000000001000100010000004e27a420b7a8f75264fa3cbaa6980b03000000a14d57fb6a", @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="00000000200000000007f0290100000002000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51], 0xe8, 0x20000000}, {&(0x7f0000003f40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003fc0)="5e0fa909f1340973f07696c320cafa85186461f47387b9998efeef960688ded6ff444cbcdddb87114489b97a7557bc16bfeac26e8d544e40ab2a492e2c12d9a038df0fb45011216da1dbb3cedcbf5fa38b7724e1c3287f4be79831241b98fb228aba8cc610b576222887d1d0687c1eca3928dad9ce4f3bd4fd3ef0cd00e6b08abe69fe984cd75b6dde4967f9651bc0bf99daa3d5a87b9813fefb0e94705d38324c3983e7407b382aebce5e5de9a1a4ea6e4472b7ce4de1e39f04fcaa751cf0850d39a4ab1c74c6f7af5bffb843dde4e92385a8156676bd19cfc51262da25652bbb", 0xe1}, {&(0x7f00000040c0)="d5b29cf26880423f8d69e661ecb2d5866fed7add2517cc6110975d006f2c306d2300c10e470ff557187267f5dfcd78e14967f1488f9b4dfad87fc4298289ff6df3ec25ccb1a0cba7745c963d5fdf62a96e38e6b7559e33", 0x57}], 0x2, &(0x7f0000004900)=[@rights={0x18, 0x1, 0x1, [r52]}, @rights={0x20, 0x1, 0x1, [r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @rights={0x28, 0x1, 0x1, [r65, r66, r67, r68, r69, r70]}], 0xc0, 0x20000801}], 0x5, 0x80) r71 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_snmp6\x00') getdents(r71, &(0x7f0000000080)=""/48, 0x30) getdents(r71, &(0x7f00000000c0)=""/140, 0x8c) 2018/04/17 05:36:19 executing program 7: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000100)={0x0, 0xffffffff}) io_setup(0x9, &(0x7f00000001c0)=0x0) io_getevents(r0, 0x4, 0x1, &(0x7f0000000280)=[{}], &(0x7f00000002c0)={0x77359400}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000300)=""/25, 0x500}) exit(0x1) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000380)) creat(&(0x7f00000003c0)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="001508224fa755fffffffffbffce00bebb00ff00", @ANYRES32=r1, @ANYBLOB="08000100000000081400060040000000060000000600000000000100080002007f000001"], 0x3c}, 0x1}, 0x0) gettid() socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/17 05:36:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000a00000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80006, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) fcntl$setpipe(r0, 0x407, 0x9) readv(r0, &(0x7f0000000340), 0x0) fcntl$setflags(r1, 0x2, 0x1) [ 71.450431] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/17 05:36:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/17 05:36:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x13, 0x90, &(0x7f0000000040)="7a3519cfcfa58f1e9f47a84e77f3cb35337e493888695af8226eb9de3be1a351f285de3cdd4ac0d8634745407210b9b735bf218a20d30a4fe8067f5d0bb7c74d8b97fa6bf03f30c90fd6b7bee5bd0eef48df924b8de6f2ada903b303060e9bd1928d026d6ee8d92dac51e04eb930ad84071f1daa028dc55319576f8b3c5d1d762d5a5eb0300f3f404c6a05ea3186f63d"}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, 0x80002, 0x0, 0x0, 0x8004, 0x7}, 0x20) 2018/04/17 05:36:19 executing program 6: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x42) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_matches\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) [ 71.797641] ================================================================== [ 71.805068] BUG: KMSAN: uninit-value in gf128mul_init_4k_lle+0x212/0x5c0 [ 71.811917] CPU: 1 PID: 6097 Comm: syz-executor4 Not tainted 4.16.0+ #84 [ 71.818759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.828112] Call Trace: [ 71.830719] dump_stack+0x185/0x1d0 [ 71.834358] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 71.839033] kmsan_report+0x142/0x240 [ 71.842843] __msan_warning_32+0x6c/0xb0 [ 71.846907] gf128mul_init_4k_lle+0x212/0x5c0 [ 71.851407] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 71.856770] ? ghash_setkey+0x56/0x280 [ 71.860653] ghash_setkey+0x185/0x280 [ 71.864453] ? ghash_final+0x1f0/0x1f0 [ 71.868345] shash_async_setkey+0x337/0x4c0 [ 71.872673] ? shash_async_digest+0x1b0/0x1b0 [ 71.877174] crypto_ahash_setkey+0x31a/0x470 [ 71.881583] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 71.886783] crypto_gcm_setkey+0xa3c/0xc10 [ 71.891027] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 71.895440] crypto_aead_setkey+0x373/0x4c0 [ 71.899770] aead_setkey+0xa0/0xc0 [ 71.903317] alg_setsockopt+0x6c5/0x740 [ 71.907291] ? aead_release+0x90/0x90 [ 71.911084] ? alg_accept+0xd0/0xd0 [ 71.914690] SYSC_setsockopt+0x4b8/0x570 [ 71.918750] SyS_setsockopt+0x76/0xa0 [ 71.922539] do_syscall_64+0x309/0x430 [ 71.926426] ? SYSC_recv+0xe0/0xe0 [ 71.929969] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 71.935145] RIP: 0033:0x455329 [ 71.938326] RSP: 002b:00007f26107cfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 71.946021] RAX: ffffffffffffffda RBX: 00007f26107d06d4 RCX: 0000000000455329 [ 71.953287] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 71.960563] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 71.967823] R10: 00000000203bcfd0 R11: 0000000000000246 R12: 00000000ffffffff [ 71.975078] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 71.982338] [ 71.983947] Uninit was stored to memory at: [ 71.988263] kmsan_internal_chain_origin+0x12b/0x210 [ 71.993354] kmsan_memcpy_origins+0x11d/0x170 [ 71.997850] __msan_memcpy+0x19f/0x1f0 [ 72.001724] gf128mul_init_4k_lle+0x99/0x5c0 [ 72.006118] ghash_setkey+0x185/0x280 [ 72.009907] shash_async_setkey+0x337/0x4c0 [ 72.014221] crypto_ahash_setkey+0x31a/0x470 [ 72.018609] crypto_gcm_setkey+0xa3c/0xc10 [ 72.022833] crypto_aead_setkey+0x373/0x4c0 [ 72.027141] aead_setkey+0xa0/0xc0 [ 72.030682] alg_setsockopt+0x6c5/0x740 [ 72.034653] SYSC_setsockopt+0x4b8/0x570 [ 72.038694] SyS_setsockopt+0x76/0xa0 [ 72.042496] do_syscall_64+0x309/0x430 [ 72.046373] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.051545] Uninit was stored to memory at: [ 72.055849] kmsan_internal_chain_origin+0x12b/0x210 [ 72.060942] __msan_chain_origin+0x69/0xc0 [ 72.065176] __crypto_xor+0x23c/0x16b0 [ 72.069066] crypto_ctr_crypt_inplace+0x29a/0x3a0 [ 72.073898] crypto_ctr_crypt+0x54c/0x7d0 [ 72.078039] skcipher_encrypt_blkcipher+0x222/0x320 [ 72.083056] crypto_gcm_setkey+0x6a3/0xc10 [ 72.087284] crypto_aead_setkey+0x373/0x4c0 [ 72.091585] aead_setkey+0xa0/0xc0 [ 72.095113] alg_setsockopt+0x6c5/0x740 [ 72.099088] SYSC_setsockopt+0x4b8/0x570 [ 72.103138] SyS_setsockopt+0x76/0xa0 [ 72.106929] do_syscall_64+0x309/0x430 [ 72.110812] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.115989] Local variable description: ----vla@crypto_ctr_crypt_inplace [ 72.122804] Variable was created at: [ 72.126508] crypto_ctr_crypt_inplace+0x19a/0x3a0 [ 72.131372] crypto_ctr_crypt+0x54c/0x7d0 [ 72.135496] ================================================================== [ 72.142847] Disabling lock debugging due to kernel taint [ 72.148286] Kernel panic - not syncing: panic_on_warn set ... [ 72.148286] [ 72.155636] CPU: 1 PID: 6097 Comm: syz-executor4 Tainted: G B 4.16.0+ #84 [ 72.163762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.173106] Call Trace: [ 72.175684] dump_stack+0x185/0x1d0 [ 72.179306] panic+0x39d/0x940 [ 72.182500] ? gf128mul_init_4k_lle+0x212/0x5c0 [ 72.187148] kmsan_report+0x238/0x240 [ 72.190947] __msan_warning_32+0x6c/0xb0 [ 72.194998] gf128mul_init_4k_lle+0x212/0x5c0 [ 72.199481] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 72.204832] ? ghash_setkey+0x56/0x280 [ 72.208721] ghash_setkey+0x185/0x280 [ 72.212510] ? ghash_final+0x1f0/0x1f0 [ 72.216376] shash_async_setkey+0x337/0x4c0 [ 72.220688] ? shash_async_digest+0x1b0/0x1b0 [ 72.225187] crypto_ahash_setkey+0x31a/0x470 [ 72.229586] ? skcipher_encrypt_blkcipher+0x222/0x320 [ 72.234764] crypto_gcm_setkey+0xa3c/0xc10 [ 72.239000] ? crypto_gcm_exit_tfm+0xd0/0xd0 [ 72.243415] crypto_aead_setkey+0x373/0x4c0 [ 72.247746] aead_setkey+0xa0/0xc0 [ 72.251274] alg_setsockopt+0x6c5/0x740 [ 72.255230] ? aead_release+0x90/0x90 [ 72.259016] ? alg_accept+0xd0/0xd0 [ 72.262648] SYSC_setsockopt+0x4b8/0x570 [ 72.266708] SyS_setsockopt+0x76/0xa0 [ 72.270492] do_syscall_64+0x309/0x430 [ 72.274362] ? SYSC_recv+0xe0/0xe0 [ 72.277887] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.283059] RIP: 0033:0x455329 [ 72.286241] RSP: 002b:00007f26107cfc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 72.293942] RAX: ffffffffffffffda RBX: 00007f26107d06d4 RCX: 0000000000455329 [ 72.301200] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 72.308452] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 72.315699] R10: 00000000203bcfd0 R11: 0000000000000246 R12: 00000000ffffffff [ 72.322952] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 72.330690] Dumping ftrace buffer: [ 72.334222] (ftrace buffer empty) [ 72.337913] Kernel Offset: disabled [ 72.341521] Rebooting in 86400 seconds..